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olena-2.0-506-g15df297 mln/core/image/image2d_ffmpeg.hh: Enable fastest access.

by Guillaume Lazzara

--- milena/ChangeLog | 4 ++ milena/mln/core/image/image2d_ffmpeg.hh | 74 +++++++++++++------------------ 2 files changed, 35 insertions(+), 43 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 9d80632..c8bdff7 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,9 @@ 2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + * mln/core/image/image2d_ffmpeg.hh: Enable fastest access. + +2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + * mln/core/image/image2d_ffmpeg.hh: New image type for ffmpeg frames. 2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> diff --git a/milena/mln/core/image/image2d_ffmpeg.hh b/milena/mln/core/image/image2d_ffmpeg.hh index 40c2717..fb33722 100644 --- a/milena/mln/core/image/image2d_ffmpeg.hh +++ b/milena/mln/core/image/image2d_ffmpeg.hh @@ -67,6 +67,9 @@ namespace mln T** array_; box2d b_; // theoretical box + + // FIXME: we would like to get border information from ffmpeg. + //box2d vb_; }; } // end of namespace mln::internal @@ -79,7 +82,7 @@ namespace mln { // misc typedef trait::image::category::primary category; - typedef trait::image::speed::slow speed; + typedef trait::image::speed::fastest speed; typedef trait::image::size::regular size; // value @@ -96,6 +99,9 @@ namespace mln typedef trait::image::localization::basic_grid localization; typedef trait::image::dimension::two_d dimension; + // FIXME: wrt to the image format, it may have a border... We + // should check how to handle that. + // // extended domain typedef trait::image::ext_domain::none ext_domain; typedef trait::image::ext_value::irrelevant ext_value; @@ -105,21 +111,6 @@ namespace mln } // end of namespace mln::trait - namespace internal - { - - avformat_helper - - template <typename V> - avformat_helper - { - typedef undefined res; - }; - - } // end of namespace mln::internal - - - /// Basic 2D image class. /// /// The parameter \c T is the type of pixel values. This image class @@ -143,9 +134,6 @@ namespace mln /// Return type of read-write access. typedef T& lvalue; - typedef avformat_helper<T>::res format; - - /// Skeleton. typedef image2d_ffmpeg< tag::value_<T> > skeleton; @@ -267,7 +255,7 @@ namespace mln data< image2d_ffmpeg<T> >::data(AVFrame *frame) : frame_(frame) { - b_ = make::box2d(frame->height, frame->width); + b_ = make::box2d(frame->height, frame->linesize); // frame->width ? unsigned nr = frame->height, @@ -471,29 +459,29 @@ namespace mln return this->data_->buffer_; } - // template <typename T> - // inline - // int - // image2d_ffmpeg<T>::delta_offset(const dpoint2d& dp) const - // { - // mln_precondition(this->is_valid()); - // int o = dp[0] * this->data_->frame->linesize + dp[1]; - // return o; - // } - - // template <typename T> - // inline - // point2d - // image2d_ffmpeg<T>::point_at_offset(unsigned i) const - // { - // mln_precondition(i < nelements()); - // def::coord - // row = static_cast<def::coord>(i / this->data_->vb_.len(1) + this->data_->vb_.min_row()), - // col = static_cast<def::coord>(i % this->data_->vb_.len(1) + this->data_->vb_.min_col()); - // point2d p = point2d(row, col); - // mln_postcondition(& this->operator()(p) == this->data_->buffer_ + i); - // return p; - // } + template <typename T> + inline + int + image2d_ffmpeg<T>::delta_offset(const dpoint2d& dp) const + { + mln_precondition(this->is_valid()); + int o = dp[0] * this->data_->frame->linesize + dp[1]; + return o; + } + + template <typename T> + inline + point2d + image2d_ffmpeg<T>::point_at_offset(unsigned i) const + { + mln_precondition(i < nelements()); + def::coord + row = static_cast<def::coord>(i / this->data_->b_.len(1) + this->data_->b_.min_row()), + col = static_cast<def::coord>(i % this->data_->b_.len(1) + this->data_->b_.min_col()); + point2d p = point2d(row, col); + mln_postcondition(& this->operator()(p) == this->data_->buffer_ + i); + return p; + } # endif // ! MLN_INCLUDE_ONLY -- 1.7.2.5

11 years, 8 months

olena-2.0-509-ga4f4e39 mln/core/image/image2d_ffmpeg.hh: Enable fastest access.

by Guillaume Lazzara

11 years, 8 months

branch exp/TL updated: olena-2.0-505-gdde4cb2

by git＠lrde.epita.fr

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Olena, a generic and efficient image processing platform". The branch exp/TL has been updated via dde4cb2c284feeb3c489de6dcd939efd716fc5b9 (commit) from 7f27ebc5b750a3e9d59827823b0b30076e5994c8 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- No new revisions were added by this update. ----------------------------------------------------------------------- Summary of changes: milena/ChangeLog | 4 + .../core/image/{image2d.hh => image2d_ffmpeg.hh} | 378 +++++++------------- 2 files changed, 134 insertions(+), 248 deletions(-) copy milena/mln/core/image/{image2d.hh => image2d_ffmpeg.hh} (54%) hooks/post-receive -- Olena, a generic and efficient image processing platform

11 years, 8 months

branch exp/image2d-ffmpeg created: olena-2.0-505-gdde4cb2

by git＠lrde.epita.fr

11 years, 8 months

olena-2.0-505-gdde4cb2 mln/core/image/image2d_ffmpeg.hh: New image type for ffmpeg frames.

by Guillaume Lazzara

--- milena/ChangeLog | 4 + .../core/image/{image2d.hh => image2d_ffmpeg.hh} | 378 +++++++------------- 2 files changed, 134 insertions(+), 248 deletions(-) copy milena/mln/core/image/{image2d.hh => image2d_ffmpeg.hh} (54%) diff --git a/milena/ChangeLog b/milena/ChangeLog index 1f9c705..9d80632 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,9 @@ 2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + * mln/core/image/image2d_ffmpeg.hh: New image type for ffmpeg frames. + +2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + Add support for graylevel images in labeling::blobs. * mln/canvas/labeling/blobs.hh: Add a fastest version and make it diff --git a/milena/mln/core/image/image2d.hh b/milena/mln/core/image/image2d_ffmpeg.hh similarity index 54% copy from milena/mln/core/image/image2d.hh copy to milena/mln/core/image/image2d_ffmpeg.hh index 7ef0102..40c2717 100644 --- a/milena/mln/core/image/image2d.hh +++ b/milena/mln/core/image/image2d_ffmpeg.hh @@ -1,5 +1,4 @@ -// Copyright (C) 2007, 2008, 2009, 2011, 2012, 2013 EPITA Research and -// Development Laboratory (LRDE) +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) // // This file is part of Olena. // @@ -24,13 +23,12 @@ // exception does not however invalidate any other reasons why the // executable file might be covered by the GNU General Public License. -#ifndef MLN_CORE_IMAGE_IMAGE2D_HH -# define MLN_CORE_IMAGE_IMAGE2D_HH +#ifndef MLN_CORE_IMAGE_IMAGE2D_FFMPEG_HH +# define MLN_CORE_IMAGE_IMAGE2D_FFMPEG_HH /// \file -/// Definition of the basic mln::image2d class. +/// Definition of the basic mln::image2d_ffmpeg class. /// -/// \todo Re-activate include at EOF when make::image2d is up again. # include <mln/core/internal/image_primary.hh> # include <mln/core/internal/fixme.hh> @@ -40,14 +38,6 @@ # include <mln/border/thickness.hh> # include <mln/value/set.hh> # include <mln/fun/i2v/all_to.hh> -// # include <mln/core/line_piter.hh> // FIXME - - - -// FIXME: - -// # include <mln/core/pixter2d.hh> -// # include <mln/core/dpoints_pixter.hh> @@ -56,33 +46,27 @@ namespace mln { // Forward declaration. - template <typename T> class image2d; + template <typename T> class image2d_ffmpeg; namespace internal { /*! - \brief Data structure for \c mln::image2d<T>. + \brief Data structure for \c mln::image2d_ffmpeg<T>. */ template <typename T> - struct data< image2d<T> > + struct data< image2d_ffmpeg<T> > { - data(const box2d& b, unsigned bdr); + data(AVFrame *frame); ~data(); + AVFrame *frame; + T* buffer_; T** array_; box2d b_; // theoretical box - unsigned bdr_; - box2d vb_; // virtual box, i.e., box including the virtual border - - void update_vb_(); - void allocate_(); - void deallocate_(); - void swap_(data< image2d<T> >& other_); - void reallocate_(unsigned new_border); }; } // end of namespace mln::internal @@ -91,11 +75,11 @@ namespace mln { template <typename T> - struct image_< image2d<T> > : default_image_< T, image2d<T> > + struct image_< image2d_ffmpeg<T> > : default_image_< T, image2d_ffmpeg<T> > { // misc typedef trait::image::category::primary category; - typedef trait::image::speed::fastest speed; + typedef trait::image::speed::slow speed; typedef trait::image::size::regular size; // value @@ -113,14 +97,28 @@ namespace mln typedef trait::image::dimension::two_d dimension; // extended domain - typedef trait::image::ext_domain::extendable ext_domain; - typedef trait::image::ext_value::multiple ext_value; - typedef trait::image::ext_io::read_write ext_io; + typedef trait::image::ext_domain::none ext_domain; + typedef trait::image::ext_value::irrelevant ext_value; + typedef trait::image::ext_io::irrelevant ext_io; }; } // end of namespace mln::trait + namespace internal + { + + avformat_helper + + template <typename V> + avformat_helper + { + typedef undefined res; + }; + + } // end of namespace mln::internal + + /// Basic 2D image class. /// @@ -131,9 +129,9 @@ namespace mln /// \ingroup modimageconcrete // template <typename T> - class image2d : public internal::image_primary< T, mln::box2d, image2d<T> > + class image2d_ffmpeg : public internal::image_primary< T, mln::box2d, image2d_ffmpeg<T> > { - typedef internal::image_primary< T, mln::box2d, image2d<T> > super_; + typedef internal::image_primary< T, mln::box2d, image2d_ffmpeg<T> > super_; public: /// Value associated type. @@ -145,26 +143,24 @@ namespace mln /// Return type of read-write access. typedef T& lvalue; + typedef avformat_helper<T>::res format; + /// Skeleton. - typedef image2d< tag::value_<T> > skeleton; + typedef image2d_ffmpeg< tag::value_<T> > skeleton; /// Constructor without argument. - image2d(); + image2d_ffmpeg(); /// Constructor with the numbers of rows and columns and the /// border thickness. - image2d(int nrows, int ncols, unsigned bdr = border::thickness); - - /// Constructor with a box and the border thickness (default is - /// 3). - image2d(const box2d& b, unsigned bdr = border::thickness); + image2d_ffmpeg(AVFrame *frame); /// \cond INTERNAL_API /// Initialize an empty image. - void init_(const box2d& b, unsigned bdr = border::thickness); + void init_(const box2d& b); /// \endcond @@ -186,27 +182,6 @@ namespace mln /// Read-write access to the image value located at point \p p. T& operator()(const point2d& p); - - template <typename P> - T& alt(const P& p) - { - typedef def::coord coord_t; - mln_precondition(this->has(p)); - -// std::cout << (coord_t*)(&p.p_hook_()) << ' ' -// << &(p.row()) << ' ' -// << &(p.get_subject()) << ' ' -// << &(p.to_site()) << std::endl; - - // return this->data_->array_[p.to_site().row()][p.to_site().col()]; - // return this->data_->array_[p.row()][p.col()]; - // return this->data_->array_[p.get_subject().row()][p.get_subject().col()]; - // return this->data_->array_ [*(coord_t*)(&p.get_subject())] [*((coord_t*)(&p.get_subject()) + 1)]; - return this->data_->array_ [*(coord_t*)(&p.p_hook_())] [*((coord_t*)(&p.p_hook_()) + 1)]; - // return this->data_->array_[0][0];; - } - - // Specific methods: // ----------------- @@ -255,11 +230,6 @@ namespace mln /// Give a hook to the value buffer. T* buffer(); - - /// \cond INTERNAL_API - /// Resize image border with new_border. - void resize_(unsigned new_border); - /// \endcond }; @@ -268,11 +238,8 @@ namespace mln /// \cond INTERNAL_API - template <typename T> - void init_(tag::border_t, unsigned& bdr, const image2d<T>& model); - template <typename T, typename J> - void init_(tag::image_t, mln::image2d<T>& target, const J& model); + void init_(tag::image_t, mln::image2d_ffmpeg<T>& target, const J& model); /// \endcond @@ -281,88 +248,53 @@ namespace mln // init_ - template <typename T> - inline - void init_(tag::border_t, unsigned& bdr, const image2d<T>& model) - { - bdr = model.border(); - } - template <typename T, typename J> inline - void init_(tag::image_t, image2d<T>& target, const J& model) + void init_(tag::image_t, image2d_ffmpeg<T>& target, const J& model) { box2d b; init_(tag::bbox, b, model); - unsigned bdr; - init_(tag::border, bdr, model); - target.init_(b, bdr); + target.init_(b); } - // internal::data< image2d<T> > + // internal::data< image2d_ffmpeg<T> > namespace internal { template <typename T> inline - data< image2d<T> >::data(const box2d& b, unsigned bdr) - : buffer_(0), - array_ (0), - b_ (b), - bdr_ (bdr) + data< image2d_ffmpeg<T> >::data(AVFrame *frame) + : frame_(frame) { - allocate_(); - } + b_ = make::box2d(frame->height, frame->width); - template <typename T> - inline - data< image2d<T> >::~data() - { - deallocate_(); - } - - template <typename T> - inline - void - data< image2d<T> >::update_vb_() - { - vb_.pmin() = b_.pmin() - dpoint2d(all_to(bdr_)); - vb_.pmax() = b_.pmax() + dpoint2d(all_to(bdr_)); - } - - template <typename T> - inline - void - data< image2d<T> >::allocate_() - { - update_vb_(); unsigned - nr = vb_.len(0), - nc = vb_.len(1); - buffer_ = new T[nr * nc]; + nr = frame->height, + nc = frame->width; array_ = new T*[nr]; - T* buf = buffer_ - vb_.pmin().col(); + buf_ = frame->data[0]; + T* buf = frame->data[0]; for (unsigned i = 0; i < nr; ++i) { array_[i] = buf; - buf += nc; + buf += frame->linesize; } - array_ -= vb_.pmin().row(); - mln_postcondition(vb_.len(0) == b_.len(0) + 2 * bdr_); - mln_postcondition(vb_.len(1) == b_.len(1) + 2 * bdr_); + } + + template <typename T> + inline + data< image2d_ffmpeg<T> >::~data() + { + deallocate_(); + // AVFrame must be deleted by the user! } template <typename T> inline void - data< image2d<T> >::deallocate_() + data< image2d_ffmpeg<T> >::deallocate_() { - if (buffer_) - { - delete[] buffer_; - buffer_ = 0; - } if (array_) { array_ += vb_.pmin().row(); @@ -371,64 +303,28 @@ namespace mln } } - template <typename T> - inline - void - data< image2d<T> >::swap_(data< image2d<T> >& other_) - { - data< image2d<T> > self_ = *this; - *this = other_; - other_ = self_; - } - - template <typename T> - inline - void - data< image2d<T> >::reallocate_(unsigned new_border) - { - data< image2d<T> >& tmp = *(new data< image2d<T> >(this->b_, new_border)); - this->swap_(tmp); - } - - } // end of namespace mln::internal - // image2d<T> - - template <typename T> - inline - image2d<T>::image2d() - { - } - - template <typename T> - inline - image2d<T>::image2d(int nrows, int ncols, unsigned bdr) - { - init_(make::box2d(nrows, ncols), bdr); - } + // image2d_ffmpeg<T> template <typename T> inline - image2d<T>::image2d(const box2d& b, unsigned bdr) + image2d_ffmpeg<T>::image2d_ffmpeg() { - init_(b, bdr); } template <typename T> inline - void - image2d<T>::init_(const box2d& b, unsigned bdr) + image2d_ffmpeg<T>::image2d_ffmpeg(AVFrame *frame) { - mln_precondition(! this->is_valid()); - this->data_ = new internal::data< image2d<T> >(b, bdr); + this->data_ = new internal::data< image2d_ffmpeg<T> >(frame); } template <typename T> inline const box2d& - image2d<T>::domain() const + image2d_ffmpeg<T>::domain() const { mln_precondition(this->is_valid()); return this->data_->b_; @@ -437,7 +333,7 @@ namespace mln template <typename T> inline const box2d& - image2d<T>::bbox() const + image2d_ffmpeg<T>::bbox() const { mln_precondition(this->is_valid()); return this->data_->b_; @@ -446,25 +342,25 @@ namespace mln template <typename T> inline const box2d& - image2d<T>::vbbox() const + image2d_ffmpeg<T>::vbbox() const { mln_precondition(this->is_valid()); - return this->data_->vb_; + return this->data_->b_; } template <typename T> inline bool - image2d<T>::has(const point2d& p) const + image2d_ffmpeg<T>::has(const point2d& p) const { mln_precondition(this->is_valid()); - return this->data_->vb_.has(p); + return this->data_->b_.has(p); } template <typename T> inline const T& - image2d<T>::operator()(const point2d& p) const + image2d_ffmpeg<T>::operator()(const point2d& p) const { mln_precondition(this->has(p)); return this->data_->array_[p.row()][p.col()]; @@ -473,7 +369,7 @@ namespace mln template <typename T> inline T& - image2d<T>::operator()(const point2d& p) + image2d_ffmpeg<T>::operator()(const point2d& p) { mln_precondition(this->has(p)); return this->data_->array_[p.row()][p.col()]; @@ -485,7 +381,7 @@ namespace mln template <typename T> inline const T& - image2d<T>::at_(mln::def::coord row, mln::def::coord col) const + image2d_ffmpeg<T>::at_(mln::def::coord row, mln::def::coord col) const { mln_precondition(this->has(point2d(row, col))); return this->data_->array_[row][col]; @@ -494,7 +390,7 @@ namespace mln template <typename T> inline T& - image2d<T>::at_(mln::def::coord row, mln::def::coord col) + image2d_ffmpeg<T>::at_(mln::def::coord row, mln::def::coord col) { mln_precondition(this->has(point2d(row, col))); return this->data_->array_[row][col]; @@ -503,7 +399,7 @@ namespace mln template <typename T> inline unsigned - image2d<T>::nrows() const + image2d_ffmpeg<T>::nrows() const { mln_precondition(this->is_valid()); return this->data_->b_.len(0); @@ -512,7 +408,7 @@ namespace mln template <typename T> inline unsigned - image2d<T>::ncols() const + image2d_ffmpeg<T>::ncols() const { mln_precondition(this->is_valid()); return this->data_->b_.len(1); @@ -524,25 +420,25 @@ namespace mln template <typename T> inline unsigned - image2d<T>::border() const + image2d_ffmpeg<T>::border() const { mln_precondition(this->is_valid()); - return this->data_->bdr_; + return 0; } template <typename T> inline unsigned - image2d<T>::nelements() const + image2d_ffmpeg<T>::nelements() const { mln_precondition(this->is_valid()); - return this->data_->vb_.nsites(); + return this->data_->b_.nsites(); } template <typename T> inline const T& - image2d<T>::element(unsigned i) const + image2d_ffmpeg<T>::element(unsigned i) const { mln_precondition(i < nelements()); return *(this->data_->buffer_ + i); @@ -551,7 +447,7 @@ namespace mln template <typename T> inline T& - image2d<T>::element(unsigned i) + image2d_ffmpeg<T>::element(unsigned i) { mln_precondition(i < nelements()); return *(this->data_->buffer_ + i); @@ -560,7 +456,7 @@ namespace mln template <typename T> inline const T* - image2d<T>::buffer() const + image2d_ffmpeg<T>::buffer() const { mln_precondition(this->is_valid()); return this->data_->buffer_; @@ -569,46 +465,36 @@ namespace mln template <typename T> inline T* - image2d<T>::buffer() + image2d_ffmpeg<T>::buffer() { mln_precondition(this->is_valid()); return this->data_->buffer_; } - template <typename T> - inline - int - image2d<T>::delta_offset(const dpoint2d& dp) const - { - mln_precondition(this->is_valid()); - int o = dp[0] * this->data_->vb_.len(1) + dp[1]; - return o; - } + // template <typename T> + // inline + // int + // image2d_ffmpeg<T>::delta_offset(const dpoint2d& dp) const + // { + // mln_precondition(this->is_valid()); + // int o = dp[0] * this->data_->frame->linesize + dp[1]; + // return o; + // } + + // template <typename T> + // inline + // point2d + // image2d_ffmpeg<T>::point_at_offset(unsigned i) const + // { + // mln_precondition(i < nelements()); + // def::coord + // row = static_cast<def::coord>(i / this->data_->vb_.len(1) + this->data_->vb_.min_row()), + // col = static_cast<def::coord>(i % this->data_->vb_.len(1) + this->data_->vb_.min_col()); + // point2d p = point2d(row, col); + // mln_postcondition(& this->operator()(p) == this->data_->buffer_ + i); + // return p; + // } - template <typename T> - inline - point2d - image2d<T>::point_at_offset(unsigned i) const - { - mln_precondition(i < nelements()); - def::coord - row = static_cast<def::coord>(i / this->data_->vb_.len(1) + this->data_->vb_.min_row()), - col = static_cast<def::coord>(i % this->data_->vb_.len(1) + this->data_->vb_.min_col()); - point2d p = point2d(row, col); - mln_postcondition(& this->operator()(p) == this->data_->buffer_ + i); - return p; - } - - // Extra. - - template <typename T> - inline - void - image2d<T>::resize_(unsigned new_border) - { - mln_precondition(this->is_valid()); - this->data_->reallocate_(new_border); - } # endif // ! MLN_INCLUDE_ONLY @@ -631,79 +517,79 @@ namespace mln // pixter template <typename T> - struct fwd_pixter< image2d<T> > + struct fwd_pixter< image2d_ffmpeg<T> > { - typedef fwd_pixter2d< image2d<T> > ret; + typedef fwd_pixter2d< image2d_ffmpeg<T> > ret; }; template <typename T> - struct fwd_pixter< const image2d<T> > + struct fwd_pixter< const image2d_ffmpeg<T> > { - typedef fwd_pixter2d< const image2d<T> > ret; + typedef fwd_pixter2d< const image2d_ffmpeg<T> > ret; }; template <typename T> - struct bkd_pixter< image2d<T> > + struct bkd_pixter< image2d_ffmpeg<T> > { - typedef bkd_pixter2d< image2d<T> > ret; + typedef bkd_pixter2d< image2d_ffmpeg<T> > ret; }; template <typename T> - struct bkd_pixter< const image2d<T> > + struct bkd_pixter< const image2d_ffmpeg<T> > { - typedef bkd_pixter2d< const image2d<T> > ret; + typedef bkd_pixter2d< const image2d_ffmpeg<T> > ret; }; // qixter template <typename T, typename W> - struct fwd_qixter< image2d<T>, W > + struct fwd_qixter< image2d_ffmpeg<T>, W > { - typedef dpoints_fwd_pixter< image2d<T> > ret; + typedef dpoints_fwd_pixter< image2d_ffmpeg<T> > ret; }; template <typename T, typename W> - struct fwd_qixter< const image2d<T>, W > + struct fwd_qixter< const image2d_ffmpeg<T>, W > { - typedef dpoints_fwd_pixter< const image2d<T> > ret; + typedef dpoints_fwd_pixter< const image2d_ffmpeg<T> > ret; }; template <typename T, typename W> - struct bkd_qixter< image2d<T>, W > + struct bkd_qixter< image2d_ffmpeg<T>, W > { - typedef dpoints_bkd_pixter< image2d<T> > ret; + typedef dpoints_bkd_pixter< image2d_ffmpeg<T> > ret; }; template <typename T, typename W> - struct bkd_qixter< const image2d<T>, W > + struct bkd_qixter< const image2d_ffmpeg<T>, W > { - typedef dpoints_bkd_pixter< const image2d<T> > ret; + typedef dpoints_bkd_pixter< const image2d_ffmpeg<T> > ret; }; // nixter template <typename T, typename N> - struct fwd_nixter< image2d<T>, N > + struct fwd_nixter< image2d_ffmpeg<T>, N > { - typedef dpoints_fwd_pixter< image2d<T> > ret; + typedef dpoints_fwd_pixter< image2d_ffmpeg<T> > ret; }; template <typename T, typename N> - struct fwd_nixter< const image2d<T>, N > + struct fwd_nixter< const image2d_ffmpeg<T>, N > { - typedef dpoints_fwd_pixter< const image2d<T> > ret; + typedef dpoints_fwd_pixter< const image2d_ffmpeg<T> > ret; }; template <typename T, typename N> - struct bkd_nixter< image2d<T>, N > + struct bkd_nixter< image2d_ffmpeg<T>, N > { - typedef dpoints_bkd_pixter< image2d<T> > ret; + typedef dpoints_bkd_pixter< image2d_ffmpeg<T> > ret; }; template <typename T, typename N> - struct bkd_nixter< const image2d<T>, N > + struct bkd_nixter< const image2d_ffmpeg<T>, N > { - typedef dpoints_bkd_pixter< const image2d<T> > ret; + typedef dpoints_bkd_pixter< const image2d_ffmpeg<T> > ret; }; } // end of namespace mln::trait @@ -711,8 +597,4 @@ namespace mln } // end of namespace mln -# include <mln/make/image.hh> -# include <mln/make/image2d.hh> - - -#endif // ! MLN_CORE_IMAGE_IMAGE2D_HH +#endif // ! MLN_CORE_IMAGE_IMAGE2D_FFMPEG_HH -- 1.7.2.5

11 years, 8 months

olena-2.0-504-g7f27ebc Merge branch 'exp/all-blobs' into exp/TL

by Guillaume Lazzara

This is a merge commit message of the following branches: Merge: afa987b f8e6233 milena/ChangeLog | 22 +++++ milena/mln/canvas/labeling/blobs.hh | 136 ++++++++++++++++++++++++++-- milena/mln/core/internal/pixel_impl.hh | 6 ++ milena/mln/labeling/all_blobs.hh | 127 -------------------------- milena/mln/labeling/blobs.hh | 65 ++++++++++---- milena/mln/labeling/blobs_and_compute.hh | 83 +++++++++++++++-- milena/tests/labeling/Makefile.am | 1 - milena/tests/labeling/all_blobs.cc | 63 ------------- milena/tests/labeling/blobs.cc | 26 +++++- milena/tests/labeling/blobs_and_compute.cc | 55 ++++++++--- 10 files changed, 339 insertions(+), 245 deletions(-) hooks/post-receive -- Olena, a generic and efficient image processing platform

11 years, 8 months

olena-2.0-548-gefabb3b Remove unstable viewer.

by Guillaume Lazzara

* GScribo/BUGS, * GScribo/GScribo.pro, * GScribo/GScribo.pro.user, * GScribo/GScribo.pro.user.1.3, * GScribo/PagesWidget/pagesdelegate.cpp, * GScribo/PagesWidget/pagesdelegate.h, * GScribo/PagesWidget/pagesmodel.cpp, * GScribo/PagesWidget/pagesmodel.h, * GScribo/PagesWidget/pageswidget.cpp, * GScribo/PagesWidget/pageswidget.h, * GScribo/Preferences/generaloptions.cpp, * GScribo/Preferences/generaloptions.h, * GScribo/Preferences/generaloptions.ui, * GScribo/Preferences/ocroptions.cpp, * GScribo/Preferences/ocroptions.h, * GScribo/Preferences/ocroptions.ui, * GScribo/Preferences/optionwidget.h, * GScribo/Preferences/preferencesdialog.cpp, * GScribo/Preferences/preferencesdialog.h, * GScribo/Preferences/preferencesdialog.ui, * GScribo/Preferences/preprocessingoptions.cpp, * GScribo/Preferences/preprocessingoptions.h, * GScribo/Preferences/preprocessingoptions.ui, * GScribo/Preferences/segmentationoptions.cpp, * GScribo/Preferences/segmentationoptions.h, * GScribo/Preferences/segmentationoptions.ui, * GScribo/Processing/preprocess.cpp, * GScribo/Processing/preprocess.h, * GScribo/Processing/process.cpp, * GScribo/Processing/process.h, * GScribo/Processing/progressdialog.cpp, * GScribo/Processing/progressdialog.h, * GScribo/Processing/runner.cpp, * GScribo/Processing/runner.h, * GScribo/Rendering/abstractregionitem.h, * GScribo/Rendering/backgroundtexture.h, * GScribo/Rendering/graphicsview.cpp, * GScribo/Rendering/graphicsview.h, * GScribo/Rendering/regionitem.cpp, * GScribo/Rendering/regionitem.h, * GScribo/Rendering/rootgraphicsitem.h, * GScribo/Rendering/scene.cpp, * GScribo/Rendering/scene.h, * GScribo/Rendering/selection.cpp, * GScribo/Rendering/selection.h, * GScribo/TODO, * GScribo/XmlWidget/attributesmodel.cpp, * GScribo/XmlWidget/attributesmodel.h, * GScribo/XmlWidget/selectionproxy.h, * GScribo/XmlWidget/xmlattributes.cpp, * GScribo/XmlWidget/xmlattributes.h, * GScribo/XmlWidget/xmldelegate.h, * GScribo/XmlWidget/xmlitem.cpp, * GScribo/XmlWidget/xmlitem.h, * GScribo/XmlWidget/xmlmodel.cpp, * GScribo/XmlWidget/xmlmodel.h, * GScribo/XmlWidget/xmlview.cpp, * GScribo/XmlWidget/xmlview.h, * GScribo/XmlWidget/xmlwidget.cpp, * GScribo/XmlWidget/xmlwidget.h, * GScribo/aboutdialog.h, * GScribo/aboutdialog.ui, * GScribo/configs.h, * GScribo/dir.h, * GScribo/dockwidget.h, * GScribo/main.cpp, * GScribo/mainwindow.cpp, * GScribo/mainwindow.h, * GScribo/mainwindow.ui, * GScribo/region.h, * GScribo/regionwidget.cpp, * GScribo/regionwidget.h, * GScribo/variantpointer.h, * GScribo/xml.cpp, * GScribo/xml.h: Remove. --- ChangeLog | 80 +++++ GScribo/BUGS | 1 - GScribo/GScribo.pro | 83 ----- GScribo/GScribo.pro.user | 405 ------------------------- GScribo/GScribo.pro.user.1.3 | 283 ------------------ GScribo/PagesWidget/pagesdelegate.cpp | 20 -- GScribo/PagesWidget/pagesdelegate.h | 18 -- GScribo/PagesWidget/pagesmodel.cpp | 55 ---- GScribo/PagesWidget/pagesmodel.h | 43 --- GScribo/PagesWidget/pageswidget.cpp | 49 --- GScribo/PagesWidget/pageswidget.h | 55 ---- GScribo/Preferences/generaloptions.cpp | 44 --- GScribo/Preferences/generaloptions.h | 34 -- GScribo/Preferences/generaloptions.ui | 100 ------ GScribo/Preferences/ocroptions.cpp | 53 ---- GScribo/Preferences/ocroptions.h | 33 -- GScribo/Preferences/ocroptions.ui | 62 ---- GScribo/Preferences/optionwidget.h | 15 - GScribo/Preferences/preferencesdialog.cpp | 98 ------ GScribo/Preferences/preferencesdialog.h | 42 --- GScribo/Preferences/preferencesdialog.ui | 121 -------- GScribo/Preferences/preprocessingoptions.cpp | 45 --- GScribo/Preferences/preprocessingoptions.h | 32 -- GScribo/Preferences/preprocessingoptions.ui | 76 ----- GScribo/Preferences/segmentationoptions.cpp | 33 -- GScribo/Preferences/segmentationoptions.h | 31 -- GScribo/Preferences/segmentationoptions.ui | 52 ---- GScribo/Processing/preprocess.cpp | 11 - GScribo/Processing/preprocess.h | 26 -- GScribo/Processing/process.cpp | 21 -- GScribo/Processing/process.h | 29 -- GScribo/Processing/progressdialog.cpp | 16 - GScribo/Processing/progressdialog.h | 22 -- GScribo/Processing/runner.cpp | 183 ----------- GScribo/Processing/runner.h | 58 ---- GScribo/Rendering/abstractregionitem.h | 13 - GScribo/Rendering/backgroundtexture.h | 12 - GScribo/Rendering/graphicsview.cpp | 150 --------- GScribo/Rendering/graphicsview.h | 43 --- GScribo/Rendering/regionitem.cpp | 59 ---- GScribo/Rendering/regionitem.h | 80 ----- GScribo/Rendering/rootgraphicsitem.h | 30 -- GScribo/Rendering/scene.cpp | 273 ----------------- GScribo/Rendering/scene.h | 118 -------- GScribo/Rendering/selection.cpp | 36 --- GScribo/Rendering/selection.h | 20 -- GScribo/TODO | 100 ------ GScribo/XmlWidget/attributesmodel.cpp | 69 ----- GScribo/XmlWidget/attributesmodel.h | 48 --- GScribo/XmlWidget/selectionproxy.h | 47 --- GScribo/XmlWidget/xmlattributes.cpp | 23 -- GScribo/XmlWidget/xmlattributes.h | 33 -- GScribo/XmlWidget/xmldelegate.h | 30 -- GScribo/XmlWidget/xmlitem.cpp | 43 --- GScribo/XmlWidget/xmlitem.h | 90 ------ GScribo/XmlWidget/xmlmodel.cpp | 87 ------ GScribo/XmlWidget/xmlmodel.h | 44 --- GScribo/XmlWidget/xmlview.cpp | 88 ------ GScribo/XmlWidget/xmlview.h | 79 ----- GScribo/XmlWidget/xmlwidget.cpp | 34 -- GScribo/XmlWidget/xmlwidget.h | 54 ---- GScribo/aboutdialog.h | 25 -- GScribo/aboutdialog.ui | 136 --------- GScribo/configs.h | 134 --------- GScribo/dir.h | 7 - GScribo/dockwidget.h | 22 -- GScribo/main.cpp | 23 -- GScribo/mainwindow.cpp | 415 -------------------------- GScribo/mainwindow.h | 120 -------- GScribo/mainwindow.ui | 35 --- GScribo/region.h | 56 ---- GScribo/regionwidget.cpp | 70 ----- GScribo/regionwidget.h | 40 --- GScribo/variantpointer.h | 19 -- GScribo/xml.cpp | 206 ------------- GScribo/xml.h | 93 ------ 76 files changed, 80 insertions(+), 5353 deletions(-) delete mode 100644 GScribo/BUGS delete mode 100644 GScribo/GScribo.pro delete mode 100644 GScribo/GScribo.pro.user delete mode 100644 GScribo/GScribo.pro.user.1.3 delete mode 100644 GScribo/PagesWidget/pagesdelegate.cpp delete mode 100644 GScribo/PagesWidget/pagesdelegate.h delete mode 100644 GScribo/PagesWidget/pagesmodel.cpp delete mode 100644 GScribo/PagesWidget/pagesmodel.h delete mode 100644 GScribo/PagesWidget/pageswidget.cpp delete mode 100644 GScribo/PagesWidget/pageswidget.h delete mode 100644 GScribo/Preferences/generaloptions.cpp delete mode 100644 GScribo/Preferences/generaloptions.h delete mode 100644 GScribo/Preferences/generaloptions.ui delete mode 100644 GScribo/Preferences/ocroptions.cpp delete mode 100644 GScribo/Preferences/ocroptions.h delete mode 100644 GScribo/Preferences/ocroptions.ui delete mode 100644 GScribo/Preferences/optionwidget.h delete mode 100644 GScribo/Preferences/preferencesdialog.cpp delete mode 100644 GScribo/Preferences/preferencesdialog.h delete mode 100644 GScribo/Preferences/preferencesdialog.ui delete mode 100644 GScribo/Preferences/preprocessingoptions.cpp delete mode 100644 GScribo/Preferences/preprocessingoptions.h delete mode 100644 GScribo/Preferences/preprocessingoptions.ui delete mode 100644 GScribo/Preferences/segmentationoptions.cpp delete mode 100644 GScribo/Preferences/segmentationoptions.h delete mode 100644 GScribo/Preferences/segmentationoptions.ui delete mode 100644 GScribo/Processing/preprocess.cpp delete mode 100644 GScribo/Processing/preprocess.h delete mode 100644 GScribo/Processing/process.cpp delete mode 100644 GScribo/Processing/process.h delete mode 100644 GScribo/Processing/progressdialog.cpp delete mode 100644 GScribo/Processing/progressdialog.h delete mode 100644 GScribo/Processing/runner.cpp delete mode 100644 GScribo/Processing/runner.h delete mode 100644 GScribo/Rendering/abstractregionitem.h delete mode 100644 GScribo/Rendering/backgroundtexture.h delete mode 100644 GScribo/Rendering/graphicsview.cpp delete mode 100644 GScribo/Rendering/graphicsview.h delete mode 100644 GScribo/Rendering/regionitem.cpp delete mode 100644 GScribo/Rendering/regionitem.h delete mode 100644 GScribo/Rendering/rootgraphicsitem.h delete mode 100644 GScribo/Rendering/scene.cpp delete mode 100644 GScribo/Rendering/scene.h delete mode 100644 GScribo/Rendering/selection.cpp delete mode 100644 GScribo/Rendering/selection.h delete mode 100644 GScribo/TODO delete mode 100644 GScribo/XmlWidget/attributesmodel.cpp delete mode 100644 GScribo/XmlWidget/attributesmodel.h delete mode 100644 GScribo/XmlWidget/selectionproxy.h delete mode 100644 GScribo/XmlWidget/xmlattributes.cpp delete mode 100644 GScribo/XmlWidget/xmlattributes.h delete mode 100644 GScribo/XmlWidget/xmldelegate.h delete mode 100644 GScribo/XmlWidget/xmlitem.cpp delete mode 100644 GScribo/XmlWidget/xmlitem.h delete mode 100644 GScribo/XmlWidget/xmlmodel.cpp delete mode 100644 GScribo/XmlWidget/xmlmodel.h delete mode 100644 GScribo/XmlWidget/xmlview.cpp delete mode 100644 GScribo/XmlWidget/xmlview.h delete mode 100644 GScribo/XmlWidget/xmlwidget.cpp delete mode 100644 GScribo/XmlWidget/xmlwidget.h delete mode 100644 GScribo/aboutdialog.h delete mode 100644 GScribo/aboutdialog.ui delete mode 100644 GScribo/configs.h delete mode 100644 GScribo/dir.h delete mode 100644 GScribo/dockwidget.h delete mode 100644 GScribo/main.cpp delete mode 100644 GScribo/mainwindow.cpp delete mode 100644 GScribo/mainwindow.h delete mode 100644 GScribo/mainwindow.ui delete mode 100644 GScribo/region.h delete mode 100644 GScribo/regionwidget.cpp delete mode 100644 GScribo/regionwidget.h delete mode 100644 GScribo/variantpointer.h delete mode 100644 GScribo/xml.cpp delete mode 100644 GScribo/xml.h diff --git a/ChangeLog b/ChangeLog index b47e5a1..5c08e1b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,83 @@ +2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + + Remove unstable viewer. + + * GScribo/BUGS, + * GScribo/GScribo.pro, + * GScribo/GScribo.pro.user, + * GScribo/GScribo.pro.user.1.3, + * GScribo/PagesWidget/pagesdelegate.cpp, + * GScribo/PagesWidget/pagesdelegate.h, + * GScribo/PagesWidget/pagesmodel.cpp, + * GScribo/PagesWidget/pagesmodel.h, + * GScribo/PagesWidget/pageswidget.cpp, + * GScribo/PagesWidget/pageswidget.h, + * GScribo/Preferences/generaloptions.cpp, + * GScribo/Preferences/generaloptions.h, + * GScribo/Preferences/generaloptions.ui, + * GScribo/Preferences/ocroptions.cpp, + * GScribo/Preferences/ocroptions.h, + * GScribo/Preferences/ocroptions.ui, + * GScribo/Preferences/optionwidget.h, + * GScribo/Preferences/preferencesdialog.cpp, + * GScribo/Preferences/preferencesdialog.h, + * GScribo/Preferences/preferencesdialog.ui, + * GScribo/Preferences/preprocessingoptions.cpp, + * GScribo/Preferences/preprocessingoptions.h, + * GScribo/Preferences/preprocessingoptions.ui, + * GScribo/Preferences/segmentationoptions.cpp, + * GScribo/Preferences/segmentationoptions.h, + * GScribo/Preferences/segmentationoptions.ui, + * GScribo/Processing/preprocess.cpp, + * GScribo/Processing/preprocess.h, + * GScribo/Processing/process.cpp, + * GScribo/Processing/process.h, + * GScribo/Processing/progressdialog.cpp, + * GScribo/Processing/progressdialog.h, + * GScribo/Processing/runner.cpp, + * GScribo/Processing/runner.h, + * GScribo/Rendering/abstractregionitem.h, + * GScribo/Rendering/backgroundtexture.h, + * GScribo/Rendering/graphicsview.cpp, + * GScribo/Rendering/graphicsview.h, + * GScribo/Rendering/regionitem.cpp, + * GScribo/Rendering/regionitem.h, + * GScribo/Rendering/rootgraphicsitem.h, + * GScribo/Rendering/scene.cpp, + * GScribo/Rendering/scene.h, + * GScribo/Rendering/selection.cpp, + * GScribo/Rendering/selection.h, + * GScribo/TODO, + * GScribo/XmlWidget/attributesmodel.cpp, + * GScribo/XmlWidget/attributesmodel.h, + * GScribo/XmlWidget/selectionproxy.h, + * GScribo/XmlWidget/xmlattributes.cpp, + * GScribo/XmlWidget/xmlattributes.h, + * GScribo/XmlWidget/xmldelegate.h, + * GScribo/XmlWidget/xmlitem.cpp, + * GScribo/XmlWidget/xmlitem.h, + * GScribo/XmlWidget/xmlmodel.cpp, + * GScribo/XmlWidget/xmlmodel.h, + * GScribo/XmlWidget/xmlview.cpp, + * GScribo/XmlWidget/xmlview.h, + * GScribo/XmlWidget/xmlwidget.cpp, + * GScribo/XmlWidget/xmlwidget.h, + * GScribo/aboutdialog.h, + * GScribo/aboutdialog.ui, + * GScribo/configs.h, + * GScribo/dir.h, + * GScribo/dockwidget.h, + * GScribo/main.cpp, + * GScribo/mainwindow.cpp, + * GScribo/mainwindow.h, + * GScribo/mainwindow.ui, + * GScribo/region.h, + * GScribo/regionwidget.cpp, + * GScribo/regionwidget.h, + * GScribo/variantpointer.h, + * GScribo/xml.cpp, + * GScribo/xml.h: Remove. + 2013-04-17 Guillaume Lazzara <z(a)lrde.epita.fr> * doc/Makefile.am: Fix a link in documentations generated with diff --git a/GScribo/BUGS b/GScribo/BUGS deleted file mode 100644 index 48af52e..0000000 --- a/GScribo/BUGS +++ /dev/null @@ -1 +0,0 @@ -- In release compilation, when the first text region is selected in the xml widget, the program crashs. diff --git a/GScribo/GScribo.pro b/GScribo/GScribo.pro deleted file mode 100644 index 1495495..0000000 --- a/GScribo/GScribo.pro +++ /dev/null @@ -1,83 +0,0 @@ -# ------------------------------------------------- -# Project created by QtCreator 2013-01-21T09:20:54 -# ------------------------------------------------- -QT += xml -INCLUDEPATH += /lrde/home/stage/froger_a/olena/scribo/ \ - /lrde/home/stage/froger_a/olena/milena/ \ - /lrde/home/stage/froger_a/olena/_build/scribo/demo/ -QMAKE_CXXFLAGS += -DNDEBUG \ - -DMLN_WO_GLOBAL_VARS -LIBS += -I/usr/include/graphicsImage \ - -lGraphicsMagick++ \ - -ltesseract_full \ - -ltiff -TARGET = GScribo -TEMPLATE = app -SOURCES += regionwidget.cpp \ - mainwindow.cpp \ - main.cpp \ - xml.cpp \ - Rendering/scene.cpp \ - Rendering/selection.cpp \ - Rendering/regionitem.cpp \ - Rendering/graphicsview.cpp \ - PagesWidget/pageswidget.cpp \ - PagesWidget/pagesmodel.cpp \ - PagesWidget/pagesdelegate.cpp \ - Preferences/segmentationoptions.cpp \ - Preferences/preprocessingoptions.cpp \ - Preferences/ocroptions.cpp \ - Preferences/generaloptions.cpp \ - Preferences/preferencesdialog.cpp \ - Processing/progressdialog.cpp \ - Processing/preprocess.cpp \ - Processing/process.cpp \ - Processing/runner.cpp \ - XmlWidget/xmlwidget.cpp \ - XmlWidget/xmlmodel.cpp \ - XmlWidget/xmlitem.cpp \ - XmlWidget/xmlattributes.cpp \ - XmlWidget/attributesmodel.cpp \ - XmlWidget/xmlview.cpp -HEADERS += mainwindow.h \ - variantpointer.h \ - regionwidget.h \ - aboutdialog.h \ - configs.h \ - region.h \ - dir.h \ - xml.h \ - Rendering/scene.h \ - Rendering/selection.h \ - Rendering/regionitem.h \ - Rendering/graphicsview.h \ - PagesWidget/pageswidget.h \ - PagesWidget/pagesmodel.h \ - Processing/preprocess.h \ - Processing/process.h \ - Processing/runner.h \ - Processing/progressdialog.h \ - Preferences/segmentationoptions.h \ - Preferences/preprocessingoptions.h \ - Preferences/ocroptions.h \ - Preferences/generaloptions.h \ - Preferences/optionwidget.h \ - Preferences/preferencesdialog.h \ - XmlWidget/xmlwidget.h \ - XmlWidget/xmlmodel.h \ - XmlWidget/xmlitem.h \ - XmlWidget/xmlattributes.h \ - XmlWidget/selectionproxy.h \ - XmlWidget/xmldelegate.h \ - XmlWidget/attributesmodel.h \ - PagesWidget/pagesdelegate.h \ - Rendering/rootgraphicsitem.h \ - XmlWidget/xmlview.h \ - dockwidget.h -FORMS += mainwindow.ui \ - aboutdialog.ui \ - Preferences/preferencesdialog.ui \ - Preferences/ocroptions.ui \ - Preferences/segmentationoptions.ui \ - Preferences/generaloptions.ui \ - Preferences/preprocessingoptions.ui diff --git a/GScribo/GScribo.pro.user b/GScribo/GScribo.pro.user deleted file mode 100644 index d765506..0000000 --- a/GScribo/GScribo.pro.user +++ /dev/null @@ -1,405 +0,0 @@ -<!DOCTYPE QtCreatorProject> -<qtcreator> - <data> - <variable>RunConfiguration0-BaseEnvironmentBase</variable> - <value type="int">2</value> - </data> - <data> - <variable>RunConfiguration0-CommandLineArguments</variable> - <valuelist type="QVariantList"/> - </data> - <data> - <variable>RunConfiguration0-ProFile</variable> - <value type="QString">GScribo.pro</value> - </data> - <data> - <variable>RunConfiguration0-RunConfiguration.name</variable> - <value type="QString">GScribo</value> - </data> - <data> - <variable>RunConfiguration0-UseDyldImageSuffix</variable> - <value type="bool">false</value> - </data> - <data> - <variable>RunConfiguration0-UseTerminal</variable> - <value type="bool">false</value> - </data> - <data> - <variable>RunConfiguration0-UserEnvironmentChanges</variable> - <valuelist type="QVariantList"/> - </data> - <data> - <variable>RunConfiguration0-UserSetName</variable> - <value type="bool">false</value> - </data> - <data> - <variable>RunConfiguration0-UserSetWorkingDirectory</variable> - <value type="bool">false</value> - </data> - <data> - <variable>RunConfiguration0-UserWorkingDirectory</variable> - <value type="QString"></value> - </data> - <data> - <variable>RunConfiguration0-type</variable> - <value type="QString">Qt4ProjectManager.Qt4RunConfiguration</value> - </data> - <data> - 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type="QString">/amd/nfs/volume1/home/stage/froger_a/qt/GScribo</value> - </valuemap> - </data> - <data> - <variable>buildconfiguration-Debug-buildstep1</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString">Debug</value> - <valuelist key="abstractProcess.Environment" type="QVariantList"> - <value type="QString">DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-e8Ai0asIF8,guid=40cd8e30a2205708b63bff1e00011544</value> - <value type="QString">DESKTOP_SESSION=fluxbox</value> - <value type="QString">DISPLAY=:0.0</value> - <value type="QString">GDMSESSION=fluxbox</value> - <value type="QString">GDM_LANG=fr_FR.UTF-8</value> - <value type="QString">GDM_XSERVER_LOCATION=local</value> - <value type="QString">GTK_MODULES=canberra-gtk-module</value> - <value type="QString">HOME=/lrde/home/stage/froger_a</value> - <value type="QString">LANG=fr_FR.UTF-8</value> - <value type="QString">LANGUAGE=</value> - <value type="QString">LD_LIBRARY_PATH=/usr/lib/qtcreator</value> - <value type="QString">LOGNAME=froger_a</value> - <value type="QString">PATH=/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/games</value> - <value type="QString">PWD=/lrde/home/stage/froger_a/qt/GScribo</value> - <value type="QString">QTDIR=/usr/share/qt4</value> - <value type="QString">SHELL=/bin/bash</value> - <value type="QString">SHLVL=2</value> - <value type="QString">SSH_AGENT_PID=8827</value> - <value type="QString">SSH_AUTH_SOCK=/tmp/ssh-zNmFSg8766/agent.8766</value> - <value type="QString">TERM=xterm</value> - <value type="QString">USER=froger_a</value> - <value type="QString">USERNAME=froger_a</value> - <value type="QString">WINDOWID=10485784</value> - <value type="QString">WINDOWPATH=7:8:8</value> - <value type="QString">XAUTHORITY=/tmp/.gdm1MPCSW</value> - <value type="QString">XDG_DATA_DIRS=/usr/local/share/:/usr/share/:/usr/share/gdm/</value> - <value type="QString">XDG_SESSION_COOKIE=9a5c41ad78622411b8e25b00459a554f-1360845394.397476-591106291</value> - <value type="QString">XTERM_LOCALE=fr_FR.UTF-8</value> - <value type="QString">XTERM_SHELL=/bin/bash</value> - <value type="QString">XTERM_VERSION=XTerm(261)</value> - </valuelist> - <value key="abstractProcess.IgnoreReturnValue" type="bool">false</value> - <valuelist key="abstractProcess.arguments" type="QVariantList"> - <value type="QString">-w</value> - </valuelist> - <value key="abstractProcess.command" type="QString">/usr/bin/make</value> - <value key="abstractProcess.enabled" type="bool">true</value> - <value key="abstractProcess.workingDirectory" type="QString">/amd/nfs/volume1/home/stage/froger_a/qt/GScribo</value> - </valuemap> - </data> - <data> - <variable>buildconfiguration-Debug-cleanstep0</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString">Debug</value> - <valuelist key="abstractProcess.Environment" type="QVariantList"> - <value type="QString">DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-e8Ai0asIF8,guid=40cd8e30a2205708b63bff1e00011544</value> - <value type="QString">DESKTOP_SESSION=fluxbox</value> - <value type="QString">DISPLAY=:0.0</value> - <value type="QString">GDMSESSION=fluxbox</value> - <value type="QString">GDM_LANG=fr_FR.UTF-8</value> - <value type="QString">GDM_XSERVER_LOCATION=local</value> - <value type="QString">GTK_MODULES=canberra-gtk-module</value> - <value type="QString">HOME=/lrde/home/stage/froger_a</value> - <value type="QString">LANG=fr_FR.UTF-8</value> - <value type="QString">LANGUAGE=</value> - <value type="QString">LD_LIBRARY_PATH=/usr/lib/qtcreator</value> - <value type="QString">LOGNAME=froger_a</value> - <value type="QString">PATH=/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/games</value> - <value type="QString">PWD=/lrde/home/stage/froger_a/qt/GScribo</value> - <value type="QString">QTDIR=/usr/share/qt4</value> - <value 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key="abstractProcess.arguments" type="QVariantList"> - <value type="QString">clean</value> - <value type="QString">-w</value> - </valuelist> - <value key="abstractProcess.command" type="QString">/usr/bin/make</value> - <value key="abstractProcess.enabled" type="bool">true</value> - <value key="abstractProcess.workingDirectory" type="QString">/amd/nfs/volume1/home/stage/froger_a/qt/GScribo</value> - <value key="cleanConfig" type="bool">true</value> - <valuelist key="makeargs" type="QVariantList"> - <value type="QString">clean</value> - </valuelist> - </valuemap> - </data> - <data> - <variable>buildconfiguration-Release-buildstep0</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString">Release</value> - </valuemap> - </data> - <data> - <variable>buildconfiguration-Release-buildstep1</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString">Release</value> - </valuemap> - </data> - <data> - <variable>buildconfiguration-Release-cleanstep0</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString">Release</value> - </valuemap> - </data> - <data> - <variable>buildconfigurations</variable> - <valuelist type="QVariantList"> - <value type="QString">Debug</value> - <value type="QString">Release</value> - </valuelist> - </data> - <data> - <variable>buildstep0</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString"></value> - <value key="mkspec" type="QString"></value> - </valuemap> - </data> - <data> - <variable>buildstep1</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString"></value> - </valuemap> - </data> - <data> - <variable>buildsteps</variable> - <valuelist type="QVariantList"> - <value type="QString">trolltech.qt4projectmanager.qmake</value> - <value type="QString">trolltech.qt4projectmanager.make</value> - </valuelist> - </data> - <data> - <variable>cleanstep0</variable> - <valuemap type="QVariantMap"> - <value key="ProjectExplorer.BuildConfiguration.DisplayName" type="QString"></value> - <value key="clean" type="bool">true</value> - </valuemap> - </data> - <data> - <variable>cleansteps</variable> - <valuelist type="QVariantList"> - <value type="QString">trolltech.qt4projectmanager.make</value> - </valuelist> - </data> - <data> - <variable>defaultFileEncoding</variable> - <value type="QByteArray">System</value> - </data> - <data> - <variable>project</variable> - <valuemap type="QVariantMap"/> - </data> -</qtcreator> diff --git a/GScribo/PagesWidget/pagesdelegate.cpp b/GScribo/PagesWidget/pagesdelegate.cpp deleted file mode 100644 index 19a34c2..0000000 --- a/GScribo/PagesWidget/pagesdelegate.cpp +++ /dev/null @@ -1,20 +0,0 @@ -#include "pagesdelegate.h" - -PagesDelegate::PagesDelegate(QObject *parent) : - QStyledItemDelegate(parent) -{ - pen_.setColor(QColor::fromRgb(255, 69, 0, 255)); - pen_.setWidth(2); -} - -void PagesDelegate::paint(QPainter *painter, const QStyleOptionViewItem& option, const QModelIndex& index) const -{ - QStyledItemDelegate::paint(painter, option, index); - - if(index.row() == index.data(Qt::UserRole+1).toInt()) - { - painter->setPen(pen_); - painter->drawRect(option.rect); - painter->fillRect(option.rect, QColor::fromRgb(255, 69, 0, 60)); - } -} diff --git a/GScribo/PagesWidget/pagesdelegate.h b/GScribo/PagesWidget/pagesdelegate.h deleted file mode 100644 index ff422ca..0000000 --- a/GScribo/PagesWidget/pagesdelegate.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef PAGESDELEGATE_H -#define PAGESDELEGATE_H - -#include <QStyledItemDelegate> -#include <QPainter> - -class PagesDelegate : - public QStyledItemDelegate -{ - public: - explicit PagesDelegate(QObject *parent = 0); - void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const; - - private: - QPen pen_; -}; - -#endif // PAGESDELEGATE_H diff --git a/GScribo/PagesWidget/pagesmodel.cpp b/GScribo/PagesWidget/pagesmodel.cpp deleted file mode 100644 index faccb74..0000000 --- a/GScribo/PagesWidget/pagesmodel.cpp +++ /dev/null @@ -1,55 +0,0 @@ -#include "pagesmodel.h" - -PagesModel::PagesModel(QObject *parent): - QAbstractListModel(parent) -{ - currentRow_ = 0; -} - -QVariant PagesModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - if(role == Qt::DecorationRole) - return pixmaps_[index.row()]; - - if(role == Qt::UserRole) - return filenames_[index.row()]; - - if(role == Qt::UserRole+1) - return currentRow_; - - return QVariant(); -} - -void PagesModel::addPicture(const QString& filename, const QPixmap& pixmap) -{ - beginInsertRows(QModelIndex(), 0, 0); - - pixmaps_.prepend(pixmap.scaled(QSize(200, 200), Qt::KeepAspectRatio, Qt::SmoothTransformation)); - filenames_.prepend(filename); - - endInsertRows(); -} - -void PagesModel::removePixmap(const QModelIndex &parent) -{ - int row = parent.row(); - - beginRemoveRows(parent, row, row); - - pixmaps_.removeAt(row); - filenames_.removeAt(row); - - endRemoveRows(); -} - -void PagesModel::setCurrentRow(int currentRow) -{ - beginResetModel(); - - currentRow_ = currentRow; - - endResetModel(); -} diff --git a/GScribo/PagesWidget/pagesmodel.h b/GScribo/PagesWidget/pagesmodel.h deleted file mode 100644 index 4c18842..0000000 --- a/GScribo/PagesWidget/pagesmodel.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef PAGESMODEL_H -#define PAGESMODEL_H - -#include <QAbstractListModel> -#include <QIcon> -#include <QList> - -class PagesModel: - public QAbstractListModel -{ - Q_OBJECT - - public: - explicit PagesModel(QObject *parent = 0); - - inline QStringList filenames() const; - inline int rowCount(const QModelIndex& parent = QModelIndex()) const; - - inline int currentRow() const; - void setCurrentRow(int currentRow); - - QVariant data(const QModelIndex& index, int role = Qt::DecorationRole) const; - void addPicture(const QString& filename, const QPixmap& pixmap); - - private: - QStringList filenames_; - QList<QPixmap> pixmaps_; - int currentRow_; - - public slots: - void removePixmap(const QModelIndex& parent); -}; - -inline QStringList PagesModel::filenames() const -{ return filenames_; } - -inline int PagesModel::rowCount(const QModelIndex&) const -{ return filenames_.count(); } - -inline int PagesModel::currentRow() const -{ return currentRow_; } - -#endif // PAGESMODEL_H diff --git a/GScribo/PagesWidget/pageswidget.cpp b/GScribo/PagesWidget/pageswidget.cpp deleted file mode 100644 index 400046a..0000000 --- a/GScribo/PagesWidget/pageswidget.cpp +++ /dev/null @@ -1,49 +0,0 @@ -#include "pageswidget.h" - -PagesWidget::PagesWidget(QWidget *parent): - QListView(parent) -{ - setUniformItemSizes(true); - setSelectionMode(QAbstractItemView::ExtendedSelection); - setViewMode(QListView::IconMode); - setIconSize(QSize(200, 200)); - setMovement(QListView::Static); - setResizeMode(QListView::Adjust); - setSpacing(10); - - setModel(&model_); - setItemDelegate(new PagesDelegate()); - - QShortcut *remove = new QShortcut(Qt::Key_Delete, this); - connect(remove, SIGNAL(activated()), this, SLOT(removeSelection())); - connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(getPicture(QModelIndex))); -} - -void PagesWidget::removeSelection() -{ - QModelIndexList indexes = selectionModel()->selectedIndexes(); - if(hasFocus() && indexes.count() > 0) - { - // Sort the list because after the first removal, the second row index may not be the good one. - qSort(indexes.begin(), indexes.end()); - - // From the highest row to the smallest to be sure to remove the good index. - for(int i = indexes.count()-1; i > -1; i--) - model_.removePixmap(indexes[i]); - - // Draw new image on the scene. - getPicture(model_.index(indexes[0].row())); - clearSelection(); - - model_.setCurrentRow(indexes[0].row()); - scrollTo(indexes[0]); - } -} - -void PagesWidget::getPicture(const QModelIndex& index) -{ - QString filename = index.data(Qt::UserRole).toString(); - model_.setCurrentRow(index.row()); - - emit imageSelectionned(filename); -} diff --git a/GScribo/PagesWidget/pageswidget.h b/GScribo/PagesWidget/pageswidget.h deleted file mode 100644 index eb6488c..0000000 --- a/GScribo/PagesWidget/pageswidget.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef PAGESWIDGET_H -#define PAGESWIDGET_H - -#include <QListView> -#include <QShortcut> - -#include "pagesdelegate.h" -#include "pagesmodel.h" - -class PagesWidget: - public QListView -{ - Q_OBJECT - - public: - explicit PagesWidget(QWidget *parent = 0); - - inline QStringList filenames() const; - inline int currentRow() const; - inline void setCurrentRow(int currentRow); - - inline void addPicture(const QString& filename, const QPixmap& pixmap); - - protected: - inline void focusOutEvent(QFocusEvent *event); - - private: - PagesModel model_; - - public slots: - void removeSelection(); - - private slots: - void getPicture(const QModelIndex& index); - - signals: - void imageSelectionned(const QString& filename); -}; - -inline QStringList PagesWidget::filenames() const -{ return model_.filenames(); } - -inline int PagesWidget::currentRow() const -{ return model_.currentRow(); } - -inline void PagesWidget::setCurrentRow(int currentRow) -{ model_.setCurrentRow(currentRow); } - -inline void PagesWidget::addPicture(const QString& filename, const QPixmap& pixmap) -{ model_.addPicture(filename, pixmap); } - -inline void PagesWidget::focusOutEvent(QFocusEvent *event) -{ QListView::focusOutEvent(event); clearSelection(); } - -#endif // PAGESWIDGET_H diff --git a/GScribo/Preferences/generaloptions.cpp b/GScribo/Preferences/generaloptions.cpp deleted file mode 100644 index 620a8fd..0000000 --- a/GScribo/Preferences/generaloptions.cpp +++ /dev/null @@ -1,44 +0,0 @@ -#include "generaloptions.h" -#include "ui_generaloptions.h" - -GeneralOptions::GeneralOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::GeneralOptions) -{ - ui->setupUi(this); - loadConfig(); -} - -GeneralOptions::~GeneralOptions() -{ - delete ui; -} - -void GeneralOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->saveXml->setChecked(conf->generalSaveXmlEnabled()); - ui->sameDir->setChecked(conf->generalSaveXmlSameDir()); - ui->customDir->setChecked(conf->generalSaveXmlCustomDir()); - ui->customDirValue->setText(conf->generalSaveXmlCustomDirPath()); -} - - -void GeneralOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setGeneralSaveXmlEnabled(ui->saveXml->isChecked()); - conf->setGeneralSaveXmlSameDir(ui->sameDir->isChecked()); - conf->setGeneralSaveXmlCustomDir(ui->customDir->isChecked()); - conf->setGeneralSaveXmlCustomDirPath(ui->customDirValue->text()); -} - -void GeneralOptions::onCustomDirBrowseBtnClicked() -{ - QString dir = QFileDialog::getExistingDirectory(0, "Choose a directory"); - - if (!dir.isEmpty()) - ui->customDirValue->setText(dir); -} diff --git a/GScribo/Preferences/generaloptions.h b/GScribo/Preferences/generaloptions.h deleted file mode 100644 index 0c07129..0000000 --- a/GScribo/Preferences/generaloptions.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef GENERALOPTIONS_H -#define GENERALOPTIONS_H - -#include <QFileDialog> - -#include "optionwidget.h" -#include "configs.h" - -namespace Ui -{ - class GeneralOptions; -} - -class GeneralOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit GeneralOptions(QWidget *parent = 0); - ~GeneralOptions(); - - virtual void loadConfig(); - virtual void saveConfig(); - - private: - Ui::GeneralOptions *ui; - - private slots: - void onCustomDirBrowseBtnClicked(); - -}; - -#endif // GENERAL_OPTIONS_H diff --git a/GScribo/Preferences/generaloptions.ui b/GScribo/Preferences/generaloptions.ui deleted file mode 100644 index 5839c27..0000000 --- a/GScribo/Preferences/generaloptions.ui +++ /dev/null @@ -1,100 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>GeneralOptions</class> - <widget class="QWidget" name="GeneralOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>400</width> - <height>300</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout_3"> - <item> - <widget class="QGroupBox" name="saveXml"> - <property name="title"> - <string>Save segmentation results</string> - </property> - <property name="flat"> - <bool>true</bool> - </property> - <property name="checkable"> - <bool>true</bool> - </property> - <layout class="QVBoxLayout" name="verticalLayout_2"> - <item> - <widget class="QRadioButton" name="sameDir"> - <property name="text"> - <string>In the same directory as the input image</string> - </property> - <property name="checked"> - <bool>true</bool> - </property> - </widget> - </item> - <item> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QRadioButton" name="customDir"> - <property name="text"> - <string>In the following directory</string> - </property> - </widget> - </item> - <item> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <spacer name="horizontalSpacer"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeType"> - <enum>QSizePolicy::Maximum</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>40</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - <item> - <widget class="QLineEdit" name="customDirValue"/> - </item> - <item> - <widget class="QPushButton" name="customDirBrowseBtn"> - <property name="text"> - <string>Browse</string> - </property> - </widget> - </item> - </layout> - </item> - </layout> - </item> - <item> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/GScribo/Preferences/ocroptions.cpp b/GScribo/Preferences/ocroptions.cpp deleted file mode 100644 index fff05b2..0000000 --- a/GScribo/Preferences/ocroptions.cpp +++ /dev/null @@ -1,53 +0,0 @@ -#include "ocroptions.h" -#include "ui_ocroptions.h" - -static const char *language[][2] = -{ - { "English", "eng" }, - { "French", "fra" }, - { 0, 0 } -}; - -OcrOptions::OcrOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::OcrOptions) -{ - ui->setupUi(this); - - for (unsigned i = 0; language[i][0]; ++i) - ui->ocr_language->insertItem(i, language[i][0]); - - loadConfig(); -} - -OcrOptions::~OcrOptions() -{ - delete ui; -} - -int OcrOptions::findIndex(const QString& lang) -{ - for (unsigned i = 0; language[i][0]; ++i) - if (lang == language[i][1]) - return i; - - return 0; -} - - -void OcrOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->enable_ocr->setChecked(conf->ocrEnabled()); - ui->ocr_language->setCurrentIndex(findIndex(conf->ocrLanguage())); -} - - -void OcrOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setOcrEnabled(ui->enable_ocr->isChecked()); - conf->setOcrLanguage(language[ui->ocr_language->currentIndex()][1]); -} diff --git a/GScribo/Preferences/ocroptions.h b/GScribo/Preferences/ocroptions.h deleted file mode 100644 index 9ba8d53..0000000 --- a/GScribo/Preferences/ocroptions.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef OCR_OPTIONS_H -#define OCR_OPTIONS_H - -//#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "configs.h" -#include "region.h" - -namespace Ui -{ - class OcrOptions; -} - -class OcrOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit OcrOptions(QWidget *parent = 0); - ~OcrOptions(); - - void loadConfig(); - void saveConfig(); - - private: - int findIndex(const QString& lang); - - Ui::OcrOptions *ui; -}; - -#endif // OCR_OPTIONS_H diff --git a/GScribo/Preferences/ocroptions.ui b/GScribo/Preferences/ocroptions.ui deleted file mode 100644 index d001c64..0000000 --- a/GScribo/Preferences/ocroptions.ui +++ /dev/null @@ -1,62 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>OcrOptions</class> - <widget class="QWidget" name="OcrOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>366</width> - <height>112</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QGroupBox" name="enable_ocr"> - <property name="title"> - <string>Enable OCR</string> - </property> - <property name="alignment"> - <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set> - </property> - <property name="flat"> - <bool>true</bool> - </property> - <property name="checkable"> - <bool>true</bool> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="1" column="1"> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - <item row="0" column="0"> - <widget class="QLabel" name="label"> - <property name="text"> - <string>Language</string> - </property> - </widget> - </item> - <item row="0" column="1"> - <widget class="QComboBox" name="ocr_language"/> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/GScribo/Preferences/optionwidget.h b/GScribo/Preferences/optionwidget.h deleted file mode 100644 index e0979d2..0000000 --- a/GScribo/Preferences/optionwidget.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef OPTIONWIDGET_H -#define OPTIONWIDGET_H - -#include <QWidget> - -struct OptionWidget : - public QWidget -{ - explicit OptionWidget(QWidget * parent) : QWidget(parent) {} - - virtual void loadConfig() {} - virtual void saveConfig() {} -}; - -#endif // OPTIONWIDGET_H diff --git a/GScribo/Preferences/preferencesdialog.cpp b/GScribo/Preferences/preferencesdialog.cpp deleted file mode 100644 index 23a0dd6..0000000 --- a/GScribo/Preferences/preferencesdialog.cpp +++ /dev/null @@ -1,98 +0,0 @@ -#include "preferencesdialog.h" -#include "ui_preferencesdialog.h" - -PreferencesDialog::PreferencesDialog(QWidget *parent) : - QDialog(parent, Qt::Dialog), - ui(new Ui::PreferencesDialog) -{ - ui->setupUi(this); - - // We may want to remove this useless object in the ui file. - delete ui->widget; - - connect(ui->optionList, SIGNAL(currentRowChanged(int)), this, SLOT(onOptionListCurrentRowChanged(int))); - setAttribute(Qt::WA_DeleteOnClose); - - loadOptionList(); - ui->optionList->setCurrentRow(0); -} - -PreferencesDialog::~PreferencesDialog() -{ - delete ui; -} - -void PreferencesDialog::loadOptionList() -{ - static const char *options[] = { "General", "Preprocessing", "Segmentation", "OCR", 0 }; - - int i; - for (i = 0; options[i]; ++i) - ui->optionList->insertItem(i, options[i]); - - widgets.fill(0, i); -} - -void PreferencesDialog::selectOptionWidget(int row) -{ - if(!widgets[row]) - { - QWidget *widget = 0; - - switch(row) - { - case 0: - widget = new GeneralOptions(this); - break; - - case 1: - widget = new PreprocessingOptions(this); - break; - - case 2: - widget = new SegmentationOptions(this); - break; - - case 3: - widget = new OcrOptions(this); - break; - } - - if(widget) - widgets[row] = widget; - } - - if(ui->horizontalLayout_2->count() == 2) - { - QWidget *current_widget = ui->horizontalLayout_2->itemAt(1)->widget(); - ui->horizontalLayout_2->removeWidget(current_widget); - current_widget->hide(); - } - - ui->horizontalLayout_2->insertWidget(1, widgets[row]); - widgets[row]->show(); -} - - -void PreferencesDialog::accept() -{ - for (int i = 0; i < widgets.size(); ++i) - { - if (widgets[i]) - { - static_cast<OptionWidget *>(widgets[i])->saveConfig(); - delete widgets[i]; - } - } - - QDialog::accept(); -} - - -void PreferencesDialog::reject() -{ - for (int i = 0; i < widgets.size(); ++i) - delete widgets[i]; - - QDialog::reject(); -} diff --git a/GScribo/Preferences/preferencesdialog.h b/GScribo/Preferences/preferencesdialog.h deleted file mode 100644 index b0b9b61..0000000 --- a/GScribo/Preferences/preferencesdialog.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef PREFERENCESDIALOG_H -#define PREFERENCESDIALOG_H - -#include <QDialog> - -#include "preprocessingoptions.h" -#include "segmentationoptions.h" -#include "generaloptions.h" -#include "ocroptions.h" - -namespace Ui -{ - class PreferencesDialog; -} - -class PreferencesDialog : - public QDialog -{ - Q_OBJECT - - public: - explicit PreferencesDialog(QWidget *parent = 0); - ~PreferencesDialog(); - - private: - void loadOptionList(); - void selectOptionWidget(int row); - - Ui::PreferencesDialog *ui; - QVector<QWidget *> widgets; - - private slots: - inline void onOptionListCurrentRowChanged(int row); - virtual void accept(); - virtual void reject(); - -}; - -inline void PreferencesDialog::onOptionListCurrentRowChanged(int row) -{ selectOptionWidget(row); } - -#endif // PREFERENCESDIALOG_H diff --git a/GScribo/Preferences/preferencesdialog.ui b/GScribo/Preferences/preferencesdialog.ui deleted file mode 100644 index 1d40563..0000000 --- a/GScribo/Preferences/preferencesdialog.ui +++ /dev/null @@ -1,121 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>PreferencesDialog</class> - <widget class="QDialog" name="PreferencesDialog"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>668</width> - <height>418</height> - </rect> - </property> - <property name="windowTitle"> - <string>Preferences</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> -<html><head><meta name="qrichtext" content="1" /><style type="text/css"> -p, li { white-space: pre-wrap; } -</style></head><body style=" font-family:'DejaVu Sans'; font-size:9pt; font-weight:400; font-style:normal;"> -Preferences</body></html></string> - </property> - </widget> - </item> - <item> - <spacer name="horizontalSpacer"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>40</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - </layout> - </item> - <item> - <layout class="QHBoxLayout" name="horizontalLayout_2"> - <item> - <widget class="QListWidget" name="optionList"> - <property name="sizePolicy"> - <sizepolicy hsizetype="Maximum" vsizetype="Expanding"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="maximumSize"> - <size> - <width>200</width> - <height>16777215</height> - </size> - </property> - <property name="baseSize"> - <size> - <width>100</width> - <height>0</height> - </size> - </property> - </widget> - </item> - <item> - <widget class="QWidget" name="widget" native="true"/> - </item> - </layout> - </item> - <item> - <widget class="QDialogButtonBox" name="buttonBox"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="standardButtons"> - <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> - </property> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections> - <connection> - <sender>buttonBox</sender> - <signal>accepted()</signal> - <receiver>PreferencesDialog</receiver> - <slot>accept()</slot> - <hints> - <hint type="sourcelabel"> - <x>248</x> - <y>254</y> - </hint> - <hint type="destinationlabel"> - <x>157</x> - <y>274</y> - </hint> - </hints> - </connection> - <connection> - <sender>buttonBox</sender> - <signal>rejected()</signal> - <receiver>PreferencesDialog</receiver> - <slot>reject()</slot> - <hints> - <hint type="sourcelabel"> - <x>316</x> - <y>260</y> - </hint> - <hint type="destinationlabel"> - <x>286</x> - <y>274</y> - </hint> - </hints> - </connection> - </connections> -</ui> diff --git a/GScribo/Preferences/preprocessingoptions.cpp b/GScribo/Preferences/preprocessingoptions.cpp deleted file mode 100644 index 6639bae..0000000 --- a/GScribo/Preferences/preprocessingoptions.cpp +++ /dev/null @@ -1,45 +0,0 @@ -#include "preprocessingoptions.h" -#include "ui_preprocessingoptions.h" - -using namespace scribo::toolchain::internal; - -PreprocessingOptions::PreprocessingOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::PreprocessingOptions) -{ - ui->setupUi(this); - - ui->bin_algoCbox->insertItem(Convert, "Violent convert"); - ui->bin_algoCbox->insertItem(Sauvola, "Local threshold"); - ui->bin_algoCbox->insertItem(SauvolaMs, "Local threshold multiscale"); - - loadConfig(); -} - -PreprocessingOptions::~PreprocessingOptions() -{ - delete ui; -} - -void PreprocessingOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->subsampleCb->setChecked(conf->preprocessingSubsample()); - ui->remove_bgCb->setChecked(conf->preprocessingRemoveBg()); - ui->deskewCb->setChecked(conf->preprocessingDeskew()); - ui->remove_noiseCb->setChecked(conf->preprocessingRemoveNoise()); - ui->bin_algoCbox->setCurrentIndex(conf->preprocessingBinAlgo()); -} - - -void PreprocessingOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setPreprocessingSubsample(ui->subsampleCb->isChecked()); - conf->setPreprocessingRemoveBg(ui->remove_bgCb->isChecked()); - conf->setPreprocessingDeskew(ui->deskewCb->isChecked()); - conf->setPreprocessingRemoveNoise(ui->remove_noiseCb->isChecked()); - conf->setPreprocessingBinAlgo(ui->bin_algoCbox->currentIndex()); -} diff --git a/GScribo/Preferences/preprocessingoptions.h b/GScribo/Preferences/preprocessingoptions.h deleted file mode 100644 index 6cc0081..0000000 --- a/GScribo/Preferences/preprocessingoptions.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef PREPROCESSINGOPTIONS_H -#define PREPROCESSINGOPTIONS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "region.h" -#include "configs.h" - -namespace Ui -{ - class PreprocessingOptions; -} - -class PreprocessingOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit PreprocessingOptions(QWidget *parent = 0); - ~PreprocessingOptions(); - - void loadConfig(); - void saveConfig(); - - private: - Ui::PreprocessingOptions *ui; - -}; - -#endif // PREPROCESSINGOPTIONS_H diff --git a/GScribo/Preferences/preprocessingoptions.ui b/GScribo/Preferences/preprocessingoptions.ui deleted file mode 100644 index 962cf49..0000000 --- a/GScribo/Preferences/preprocessingoptions.ui +++ /dev/null @@ -1,76 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>PreprocessingOptions</class> - <widget class="QWidget" name="PreprocessingOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>466</width> - <height>198</height> - </rect> - </property> - <property name="windowTitle"> - <string>Configure toolchain</string> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QHBoxLayout" name="horizontalLayout_3"> - <item> - <widget class="QLabel" name="label_3"> - <property name="text"> - <string>Binarization method:</string> - </property> - </widget> - </item> - <item> - <widget class="QComboBox" name="bin_algoCbox"/> - </item> - </layout> - </item> - <item row="1" column="0"> - <widget class="QCheckBox" name="subsampleCb"> - <property name="text"> - <string>Run on subsampled image</string> - </property> - </widget> - </item> - <item row="2" column="0"> - <widget class="QCheckBox" name="remove_bgCb"> - <property name="text"> - <string>Remove background (slow)</string> - </property> - </widget> - </item> - <item row="3" column="0"> - <widget class="QCheckBox" name="deskewCb"> - <property name="text"> - <string>Deskew</string> - </property> - </widget> - </item> - <item row="4" column="0"> - <widget class="QCheckBox" name="remove_noiseCb"> - <property name="text"> - <string>Remove noise</string> - </property> - </widget> - </item> - <item row="5" column="0"> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>48</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/GScribo/Preferences/segmentationoptions.cpp b/GScribo/Preferences/segmentationoptions.cpp deleted file mode 100644 index d35209f..0000000 --- a/GScribo/Preferences/segmentationoptions.cpp +++ /dev/null @@ -1,33 +0,0 @@ -#include "segmentationoptions.h" -#include "ui_segmentationoptions.h" - -SegmentationOptions::SegmentationOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::SegmentationOptions) -{ - ui->setupUi(this); - - ui->find_sepsCbox->insertItem(Separator::Lines, "Lines"); - ui->find_sepsCbox->insertItem(Separator::Whitespaces, "Whitespaces"); - ui->find_sepsCbox->insertItem(Separator::Both, "Lines and whitespaces"); - - loadConfig(); -} - -SegmentationOptions::~SegmentationOptions() -{ - delete ui; -} - -void SegmentationOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - ui->find_sepsCbox->setCurrentIndex(conf->segmentationFindSeps()); -} - - -void SegmentationOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - conf->setSegmentationFindSeps(ui->find_sepsCbox->currentIndex()); -} diff --git a/GScribo/Preferences/segmentationoptions.h b/GScribo/Preferences/segmentationoptions.h deleted file mode 100644 index 1506bfa..0000000 --- a/GScribo/Preferences/segmentationoptions.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef SEGMENTATIONOPTIONS_H -#define SEGMENTATIONOPTIONS_H - -//#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "configs.h" -#include "region.h" - -namespace Ui -{ - class SegmentationOptions; -} - -class SegmentationOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit SegmentationOptions(QWidget *parent = 0); - ~SegmentationOptions(); - - void loadConfig(); - void saveConfig(); - - private: - Ui::SegmentationOptions *ui; -}; - -#endif // SEGMENTATIONOPTIONS_H diff --git a/GScribo/Preferences/segmentationoptions.ui b/GScribo/Preferences/segmentationoptions.ui deleted file mode 100644 index 485e448..0000000 --- a/GScribo/Preferences/segmentationoptions.ui +++ /dev/null @@ -1,52 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>SegmentationOptions</class> - <widget class="QWidget" name="SegmentationOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>400</width> - <height>300</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string>Find separators</string> - </property> - </widget> - </item> - <item> - <widget class="QComboBox" name="find_sepsCbox"> - <property name="editable"> - <bool>false</bool> - </property> - </widget> - </item> - </layout> - </item> - <item row="1" column="0"> - <spacer name="verticalSpacer_2"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>258</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/GScribo/Processing/preprocess.cpp b/GScribo/Processing/preprocess.cpp deleted file mode 100644 index f012d88..0000000 --- a/GScribo/Processing/preprocess.cpp +++ /dev/null @@ -1,11 +0,0 @@ -#include "preprocess.h" - -void Preprocess::on_progress() -{ - emit progress(); -} - -void Preprocess::on_new_progress_label(const char *label) -{ - emit newProgressLabel(QString(label)); -} diff --git a/GScribo/Processing/preprocess.h b/GScribo/Processing/preprocess.h deleted file mode 100644 index d65357f..0000000 --- a/GScribo/Processing/preprocess.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef PREPROCESS_H -#define PREPROCESS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> -#include <mln/core/image/image2d.hh> -#include <mln/value/rgb8.hh> -#include <QObject> - -using namespace scribo::toolchain::internal; - -class Preprocess : - public QObject, - public text_in_doc_preprocess_functor<mln::image2d<mln::value::rgb8> > -{ - Q_OBJECT - - public: - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - - signals: - void newProgressLabel(const QString& label); - void progress(); -}; - -#endif // PREPROCESS_H diff --git a/GScribo/Processing/process.cpp b/GScribo/Processing/process.cpp deleted file mode 100644 index bd37480..0000000 --- a/GScribo/Processing/process.cpp +++ /dev/null @@ -1,21 +0,0 @@ -#include "process.h" - -Process::Process(const char *doc_filename) - : superT(doc_filename) -{ -} - -void Process::on_progress() -{ - emit progress(); -} - -void Process::on_new_progress_label(const char *label) -{ - emit newProgressLabel(QString(label)); -} - -void Process::on_xml_saved() -{ - emit xmlSaved(QString(output_file.c_str())); -} diff --git a/GScribo/Processing/process.h b/GScribo/Processing/process.h deleted file mode 100644 index 579a988..0000000 --- a/GScribo/Processing/process.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef PROCESS_H -#define PROCESS_H - -#include <scribo/toolchain/internal/content_in_doc_functor.hh> -#include <mln/core/image/image2d.hh> -#include <QObject> - -using namespace scribo::toolchain::internal; - -struct Process : - public QObject, - public content_in_doc_functor<mln::image2d<bool> > -{ - Q_OBJECT - typedef content_in_doc_functor<mln::image2d<bool> > superT; - - public : - explicit Process(const char *docFilename); - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - virtual void on_xml_saved(); - - signals: - void newProgressLabel(const QString& label); - void progress(); - void xmlSaved(const QString& filename); -}; - -#endif // PROCESS_H diff --git a/GScribo/Processing/progressdialog.cpp b/GScribo/Processing/progressdialog.cpp deleted file mode 100644 index 7f9d833..0000000 --- a/GScribo/Processing/progressdialog.cpp +++ /dev/null @@ -1,16 +0,0 @@ -#include "progressdialog.h" - -ProgressDialog::ProgressDialog(QWidget *parent): - QProgressDialog(parent, Qt::Dialog) -{ - setAutoClose(false); - setCancelButton(0); - hide(); -} - -void ProgressDialog::reset() -{ - setValue(0); - setLabelText("Initilization"); - show(); -} diff --git a/GScribo/Processing/progressdialog.h b/GScribo/Processing/progressdialog.h deleted file mode 100644 index 822d9ba..0000000 --- a/GScribo/Processing/progressdialog.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef PROGRESSDIALOG_H -#define PROGRESSDIALOG_H - -#include <QProgressDialog> - -class ProgressDialog : - public QProgressDialog -{ - Q_OBJECT - - public: - explicit ProgressDialog(QWidget *parent = 0); - void reset(); - - public slots: - inline void run(); -}; - -void ProgressDialog::run() -{ setValue(value()+1); } - -#endif // PROGRESSDIALOG_H diff --git a/GScribo/Processing/runner.cpp b/GScribo/Processing/runner.cpp deleted file mode 100644 index c02223c..0000000 --- a/GScribo/Processing/runner.cpp +++ /dev/null @@ -1,183 +0,0 @@ -#include "runner.h" - -using namespace mln; -using namespace scribo::toolchain::internal; - -static QString get_pathto(const QString& file, const QString localdirsuffix = QString()) -{ - QFile f(SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix + "/" + file); - if (f.exists()) - return SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix; - f.setFileName(SCRIBO_PREFIX_BINDIR "/" + file); - if (f.exists()) - return SCRIBO_PREFIX_BINDIR; - - return ""; -} - -Runner::Runner(QObject *parent) : - QThread(parent) -{ - moveToThread(this); -} - -void Runner::run() -{ - if(mode_ == Demat) - { - image2d<value::rgb8> ima; - for(int i = 0; i < args_.count(); i++) - { - io::magick::load(ima, args_.at(i).toUtf8().constData()); - image2d<bool> bin_ima = preprocess(ima); - process(ima, bin_ima, i); - } - } - - else if(mode_ == Export) - export_as(); - - emit finished(); -} - -void Runner::stop() -{ - terminate(); -} - -// Demat related stuff -void Runner::start_demat(const QStringList& filenames) -{ - args_.clear(); - args_ = filenames; - mode_ = Demat; - QThread::start(); -} - - -image2d<bool> Runner::preprocess(const image2d<value::rgb8>& ima) -{ - emit new_step("Preprocessing"); - Preprocess f; - - // Load config. - Configs *const conf = Configs::getInstance(); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(newProgressLabel(QString)), - this, SIGNAL(new_progress_label(const QString&))); - - f.enable_subsample = conf->preprocessingSubsample(); - f.enable_fg_extraction = conf->preprocessingRemoveBg(); - f.enable_deskew = conf->preprocessingDeskew(); - f.enable_denoising = conf->preprocessingRemoveNoise(); - - f.binarization_algo = static_cast<Binarization_Algo>(conf->preprocessingBinAlgo()); - - emit new_progress_max_value(f.nsteps()); - - // Perform preprocessing. - f(ima); - - return f.output; -} - - -void Runner::process(const image2d<value::rgb8>& original_ima, - const image2d<bool>& processed_ima, int arg) -{ - emit new_step("Page segmentation"); - - Process f(args_.at(arg).toUtf8().constData()); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(newProgressLabel(QString)), - this, SIGNAL(new_progress_label(QString))); - connect(&f, SIGNAL(xmlSaved(QString)), - this, SIGNAL(xml_saved(const QString&))); - - // Load config. - Configs *const conf = Configs::getInstance(); - - Separator::FindSeparator find_seps = static_cast<Separator::FindSeparator>(conf->segmentationFindSeps()); - f.enable_line_seps = (find_seps == Separator::Lines - || find_seps == Separator::Both); - f.enable_whitespace_seps = (find_seps == Separator::Whitespaces - || find_seps == Separator::Both); - f.enable_ocr = conf->ocrEnabled(); - f.ocr_language = conf->ocrLanguage().toAscii().data(); - f.xml_format = scribo::io::xml::PageExtended; - - - f.save_doc_as_xml = true; - QFileInfo file(args_.at(arg)); - QString output_dir = QDir::tempPath(); - if (conf->generalSaveXmlEnabled()) - { - if (conf->generalSaveXmlSameDir()) - output_dir = file.absolutePath(); - else if (conf->generalSaveXmlCustomDir()) - output_dir = conf->generalSaveXmlCustomDirPath(); - - QDir dir(output_dir); - if (!dir.exists() && !dir.mkpath(output_dir)) - output_dir = QDir::tempPath(); - } - QString filename = (output_dir + "/" + file.baseName() + "_gui.xml"); - f.output_file = filename.toUtf8().constData(); - emit new_progress_max_value(f.nsteps()); - - // Perform text detection. - f(original_ima, processed_ima); -} - -// Export related stuff -void Runner::start_export(const QString& imgfile, - const QString& xmlfile, const QString& outfile) -{ - args_.clear(); - args_ << imgfile << xmlfile << outfile; - mode_ = Export; - - QThread::start(); -} - -void Runner::export_as() -{ - emit new_step("Exporting document"); - emit new_progress_max_value(2); - - // Checking output format - QFileInfo f(args_.at(2)); - - QString pathto_xml2doc = get_pathto("scribo-xml2doc", "xml2doc"); - - if (pathto_xml2doc.isEmpty()) - { - QMessageBox::critical(0, "Fatal error", "Cannot export! Cannot find scribo-xml2doc program!"); - return; - } - - emit progress(); - - int rvalue = 0; - if (f.suffix() == "pdf") - { - emit new_step("Exporting as PDF"); - rvalue = system(QString("%1/scribo-xml2doc --pdf %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else if (f.suffix() == "html" || f.suffix() == "htm") - { - emit new_step("Exporting as HTML"); - rvalue = system(QString("%1/scribo-xml2doc --html %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else - QMessageBox::critical(0, "Fatal error", "Cannot export! Invalid output format!"); - - if (rvalue != 0) - QMessageBox::critical(0, "Fatal error", "Cannot export! Return value is not 0!"); -} diff --git a/GScribo/Processing/runner.h b/GScribo/Processing/runner.h deleted file mode 100644 index 721086a..0000000 --- a/GScribo/Processing/runner.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef RUNNER_H -#define RUNNER_H - -#include <mln/core/image/image2d.hh> -#include <mln/io/magick/load.hh> -#include <mln/value/rgb8.hh> -#include <QStringList> -#include <QMessageBox> -#include <QThread> -#include <QFile> - -#include "preprocess.h" -#include "process.h" -#include "configs.h" -#include "region.h" -#include "dir.h" - -using namespace mln; - -enum RunMode -{ - Demat, - Export -}; - -class Runner : - public QThread -{ - Q_OBJECT - - public: - explicit Runner(QObject *parent = 0); - void start_demat(const QStringList& filenames); - void start_export(const QString& imgfile, const QString& xmlfile, const QString& outfile); - - private: - image2d<bool> preprocess(const image2d<value::rgb8>& ima); - void process(const image2d<value::rgb8>& original_ima, const image2d<bool>& processed_ima, int arg); - void export_as(); - virtual void run(); - template <typename V> unsigned find_best_scale(const mln::image2d<V>& ima); - - QStringList args_; - RunMode mode_; - - public slots: - void stop(); - - signals: - void new_step(const QString& step_name); - void new_progress_max_value(int i); - void new_progress_label(const QString& msg); - void xml_saved(const QString& filename); - void progress(); - void finished(); -}; - -#endif // RUNNER_H diff --git a/GScribo/Rendering/abstractregionitem.h b/GScribo/Rendering/abstractregionitem.h deleted file mode 100644 index 02b889b..0000000 --- a/GScribo/Rendering/abstractregionitem.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef ABSTRACTREGIONITEM_H -#define ABSTRACTREGIONITEM_H - -#include <QGraphicsItem> - -class AbstractRegionItem : - public QGraphicsItem -{ - public: - explicit AbstractRegionItem(QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); -}; - -#endif // ABSTRACTREGIONITEM_H diff --git a/GScribo/Rendering/backgroundtexture.h b/GScribo/Rendering/backgroundtexture.h deleted file mode 100644 index 22c8d0c..0000000 --- a/GScribo/Rendering/backgroundtexture.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef BACKGROUNDTEXTURE_H -#define BACKGROUNDTEXTURE_H - -#include <QPixmap> - -class BackgroundTexture : public QPixmap -{ - public: - explicit BackgroundTexture(const QPixmap& ); -}; - -#endif // BACKGROUNDTEXTURE_H diff --git a/GScribo/Rendering/graphicsview.cpp b/GScribo/Rendering/graphicsview.cpp deleted file mode 100644 index 336d5c2..0000000 --- a/GScribo/Rendering/graphicsview.cpp +++ /dev/null @@ -1,150 +0,0 @@ -#include "graphicsview.h" -#include <QDebug> - -GraphicsView::GraphicsView(QWidget *parent) : - QGraphicsView(parent) -{ - init(); -} - -GraphicsView::GraphicsView(QGraphicsScene *scene, QWidget *parent) : - QGraphicsView(scene, parent) -{ - init(); -} - -void GraphicsView::init() -{ - isRightClicking_ = false; - scaleRatio_ = QSizeF(1, 1); - setTransformationAnchor(GraphicsView::AnchorUnderMouse); - setBackgroundBrush(QBrush(Qt::lightGray)); - - // Important to hide scroll bars : when they appear, it triggers the resizeEvent. - setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); -} - -void GraphicsView::mousePressEvent(QMouseEvent *event) -{ - if(event->button() == Qt::RightButton) - { - emit beginDrag(); - setDragMode(QGraphicsView::ScrollHandDrag); - } - - QMouseEvent *mouseEvent = new QMouseEvent(QEvent::MouseButtonPress, event->pos(), Qt::LeftButton, - Qt::LeftButton, Qt::MetaModifier); - event->ignore(); - QGraphicsView::mousePressEvent(mouseEvent); -} - -void GraphicsView::mouseReleaseEvent(QMouseEvent *event) -{ - if(event->button() == Qt::RightButton) - { - setDragMode(GraphicsView::NoDrag); - emit endDrag(); - } - - QGraphicsView::mouseReleaseEvent(event); -} - -void GraphicsView::wheelEvent(QWheelEvent *event) -{ - if(event->modifiers() & Qt::ControlModifier) - { - // Current wheel have an angle of 15 degrees by steps with a delta of + or - 120. A good scale is +- 0.1 in that case. - // So we have to adapt for wheel whith better precision. - qreal degrees = 1 + static_cast<qreal>(event->delta()) / 1200; - qreal nextScaleRatio = degrees * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(event->delta() > 0) - { - if(nextScaleRatio <= 20) - { - scaleRatio_ *= degrees; - scale(degrees, degrees); - } - } - else - { - if(nextScaleRatio >= 1.1) - { - scaleRatio_ *= degrees; - scale(degrees, degrees); - } - else if(isContainedInView_) - { - QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); - scaleRatio_ = QSizeF(1, 1); - } - } - } - else - QGraphicsView::wheelEvent(event); -} - -void GraphicsView::keyPressEvent(QKeyEvent* event) -{ - // Bitwise AND to check if at least CTRL is pushed. - if(event->modifiers() & Qt::ControlModifier) - { - qreal nextScaleRatio; - if(event->key() == Qt::Key_Plus) - { - nextScaleRatio = 1.2 * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(nextScaleRatio <= 19) - { - scaleRatio_ *= 1.2; - scale(1.2, 1.2); - } - } - else if(event->key() == Qt::Key_Minus) - { - nextScaleRatio = 0.8 * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(nextScaleRatio >= 1.2) - { - scaleRatio_ *= 0.8; - scale(0.8, 0.8); - } - else if(isContainedInView_) - { - QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); - scaleRatio_ = QSizeF(1, 1); - } - } - } - - QGraphicsView::keyPressEvent(event); -} - -void GraphicsView::fitInView(const QRectF& rect) -{ - setFocus(); - isWidthGreater_ = static_cast<qreal>(rect.width()) / static_cast<qreal>(rect.height()) > 1 ? true : - false; - qreal ratio = isWidthGreater_ ? static_cast<qreal>(width()) / static_cast<qreal>(rect.width()) : - static_cast<qreal>(height()) / static_cast<qreal>(rect.height()); - - isContainedInView_ = ratio < 1 ? true : false; - if(isContainedInView_) - { - scaleRatio_ = QSizeF(1, 1); - QGraphicsView::fitInView(rect, Qt::KeepAspectRatio); - } -} - -void GraphicsView::resizeEvent(QResizeEvent *event) -{ - if(scene()->items().count() > 1) - { - qreal ratio = isWidthGreater_ ? static_cast<qreal>(event->size().width()) / static_cast<qreal>(event->oldSize().width()) : - static_cast<qreal>(event->size().height()) / static_cast<qreal>(event->oldSize().height()); - scale(ratio, ratio); - } - - QGraphicsView::resizeEvent(event); -} diff --git a/GScribo/Rendering/graphicsview.h b/GScribo/Rendering/graphicsview.h deleted file mode 100644 index 285f4cd..0000000 --- a/GScribo/Rendering/graphicsview.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef GRAPHICSVIEW_H -#define GRAPHICSVIEW_H - -#include <QGraphicsView> -#include <QWheelEvent> -#include <QScrollBar> - -class GraphicsView : - public QGraphicsView -{ - Q_OBJECT - - public: - explicit GraphicsView(QWidget *parent = 0); - explicit GraphicsView(QGraphicsScene *scene, QWidget *parent = 0); - - protected: - void init(); - - void resizeEvent(QResizeEvent *event); - - void wheelEvent(QWheelEvent *event); - void keyPressEvent(QKeyEvent *event); - void mousePressEvent(QMouseEvent *event); - void mouseReleaseEvent(QMouseEvent *event); - - private: - bool isWidthGreater_; - bool isContainedInView_; - QSizeF scaleRatio_; - - bool isRightClicking_; - QPointF prevMousePos_; - - public slots: - void fitInView(const QRectF& rect); - - signals: - void beginDrag(); - void endDrag(); -}; - -#endif // GRAPHICSVIEW_H diff --git a/GScribo/Rendering/regionitem.cpp b/GScribo/Rendering/regionitem.cpp deleted file mode 100644 index 77cbcb3..0000000 --- a/GScribo/Rendering/regionitem.cpp +++ /dev/null @@ -1,59 +0,0 @@ -#include "regionitem.h" - -RegionItem::RegionItem(QGraphicsItem *parent, QGraphicsScene *scene) - : QGraphicsPolygonItem(parent, scene) -{ - init(); -} - -RegionItem::RegionItem(const QPolygonF& polygon, QGraphicsItem *parent, QGraphicsScene *scene): - QGraphicsPolygonItem(polygon, parent, scene) -{ - init(); -} - -void RegionItem::init() -{ - xmlItem_ = 0; - - selectedPen_.setStyle(Qt::SolidLine); - unselectedPen_.setStyle(Qt::SolidLine); - - selectedPen_.setWidthF(2); - unselectedPen_.setWidth(0); - - selectedPen_.setCapStyle(Qt::SquareCap); - unselectedPen_.setCapStyle(Qt::SquareCap); - - selectedBrush_.setStyle(Qt::SolidPattern); - unselectedBrush_.setStyle(Qt::SolidPattern); -} - -void RegionItem::setColor(const QColor& color) -{ - selectedPen_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 255)); - unselectedPen_.setColor(color); - - selectedBrush_.setColor(color); - unselectedBrush_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 40)); - - setPen(unselectedPen_); - setBrush(unselectedBrush_); -} - -void RegionItem::setSelected(bool isSelected) -{ - if(isSelected) - { - isSelected_ = true; - setPen(selectedPen_); - setBrush(selectedBrush_); - } - - else - { - isSelected_ = false; - setPen(unselectedPen_); - setBrush(unselectedBrush_); - } -} diff --git a/GScribo/Rendering/regionitem.h b/GScribo/Rendering/regionitem.h deleted file mode 100644 index 3e8eb11..0000000 --- a/GScribo/Rendering/regionitem.h +++ /dev/null @@ -1,80 +0,0 @@ -#ifndef RegionITEM_H -#define RegionITEM_H - -#include <QGraphicsPolygonItem> -#include <QTreeWidgetItem> -#include <QPen> - -#include "variantpointer.h" -#include "region.h" - -class XmlItem; - -class RegionItem : - public QGraphicsPolygonItem -{ - public: - explicit RegionItem(QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); - explicit RegionItem(const QPolygonF& path, QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); - - void setColor(const QColor& color); - inline QColor color() const; - - inline void setXmlItem(XmlItem *xmlItem); - inline XmlItem *xmlItem() const; - - inline void loadData(const GraphicsRegion::Data& data); - inline int region() const; - - inline bool intersects(const QRectF& rect); - inline bool contains(const QPointF& point); - - void setSelected(bool isSelected); - inline bool isSelected(); - inline void unselect(); - inline void select(); - - private: - void init(); - - XmlItem *xmlItem_; - int region_; - bool isSelected_; - - QPen selectedPen_; - QPen unselectedPen_; - QBrush selectedBrush_; - QBrush unselectedBrush_; -}; - -inline void RegionItem::setXmlItem(XmlItem *xmlItem) -{ xmlItem_ = xmlItem; } - -inline XmlItem *RegionItem::xmlItem() const -{ return xmlItem_; } - -inline QColor RegionItem::color() const -{ return selectedBrush_.color(); } - -inline int RegionItem::region() const -{ return region_; } - -inline bool RegionItem::isSelected() -{ return isSelected_; } - -inline void RegionItem::select() -{ setSelected(true); } - -inline void RegionItem::unselect() -{ setSelected(false); } - -inline void RegionItem::loadData(const GraphicsRegion::Data& data) -{ region_ = data.region; setColor(data.color); setZValue(data.zValue); } - -inline bool RegionItem::contains(const QPointF& point) -{ return (boundingRect().width() * boundingRect().height() == 0 || boundingRect().contains(point)) && shape().contains(point); } - -inline bool RegionItem::intersects(const QRectF& rect) -{ return (boundingRect().width() * boundingRect().height() == 0 || boundingRect().intersects(rect)) && shape().intersects(rect); } - -#endif // RegionITEM_H diff --git a/GScribo/Rendering/rootgraphicsitem.h b/GScribo/Rendering/rootgraphicsitem.h deleted file mode 100644 index 2e95297..0000000 --- a/GScribo/Rendering/rootgraphicsitem.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef ROOTGRAPHICSITEM_H -#define ROOTGRAPHICSITEM_H - -#include <QGraphicsItem> - -#include "region.h" - -class RootGraphicsItem : - public QGraphicsPolygonItem -{ - public: - explicit RootGraphicsItem(int numberRegion) - { childsFromRegion_.fill(QList<QGraphicsItem *>(), numberRegion); } - ~RootGraphicsItem() - { foreach(QList<QGraphicsItem *> list, childsFromRegion_) { foreach(QGraphicsItem *child, list) delete child; } } - - inline void addItemFrom(QGraphicsItem *graphicalItem, const GraphicsRegion::Id& region); - inline QList<QGraphicsItem *> childsFrom(const GraphicsRegion::Id& region) const; - - private: - QVector<QList<QGraphicsItem *> > childsFromRegion_; -}; - -inline QList<QGraphicsItem *> RootGraphicsItem::childsFrom(const GraphicsRegion::Id& region) const -{ return childsFromRegion_[region]; } - -inline void RootGraphicsItem::addItemFrom(QGraphicsItem *graphicalItem, const GraphicsRegion::Id& region) -{ childsFromRegion_[region] << graphicalItem; } - -#endif // ROOTGRAPHICSITEM_H diff --git a/GScribo/Rendering/scene.cpp b/GScribo/Rendering/scene.cpp deleted file mode 100644 index 903bb97..0000000 --- a/GScribo/Rendering/scene.cpp +++ /dev/null @@ -1,273 +0,0 @@ -#include "scene.h" - -Scene::Scene(QObject *parent): - QGraphicsScene(parent) -{ - init(); -} - -Scene::Scene(const QRectF &sceneRect, QObject *parent): - QGraphicsScene(sceneRect, parent) -{ - init(); -} - -Scene::Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent): - QGraphicsScene(x, y, width, height, parent) -{ - init(); -} - -void Scene::init() -{ - isPressing_ = false; - isSelectionDisabled_ = false; - backgroundPixmap_ = 0; - root_ = 0; - - selection_.hide(); - addItem(&selection_); -} - -void Scene::clearAll() -{ - if(root_) - delete root_; - - if(backgroundPixmap_) - delete backgroundPixmap_; - - selectedRegions_.clear(); - backgroundPath_ = QString(); - backgroundPixmap_ = 0; - root_ = 0; -} - -void Scene::clearRegions() -{ - if(root_) - delete root_; - - selectedRegions_.clear(); - root_ = 0; -} - -void Scene::clearSelection() -{ - QGraphicsItem *child; - RegionItem *regionItem; - - // Unselect all items. - foreach(child, selectedRegions_) - { - regionItem = static_cast<RegionItem *>(child); - regionItem->unselect(); - } - - selectedRegions_.clear(); - emit selectionCleared(); -} - -void Scene::selectAll() -{ - RegionItem *item; - foreach(QGraphicsItem *child, root_->childItems()) - { - item = static_cast<RegionItem *>(child); - item->select(); - selectedRegions_ << item; - } -} - -void Scene::mousePressEvent(QGraphicsSceneMouseEvent *event) -{ - if(!backgroundPath_.isEmpty() && event->button() == Qt::LeftButton && !isSelectionDisabled_) - { - isPressing_ = true; - - baseSelection_.clear(); - pressPos_ = event->scenePos(); - selection_.show(); - } -} - -void Scene::mouseMoveEvent(QGraphicsSceneMouseEvent *event) -{ - if(isPressing_) - { - // Adapt if the selection rectangle has a negative size. - if(pressPos_.x() < event->scenePos().x()) - selection_.setRect(pressPos_.x(), 0, event->scenePos().x()-pressPos_.x(), 0); - else - selection_.setRect(event->scenePos().x(), 0, pressPos_.x()-event->scenePos().x(), 0); - - if(pressPos_.y() < event->scenePos().y()) - selection_.setRect(selection_.rect().x(), pressPos_.y(), selection_.rect().width(), event->scenePos().y()-pressPos_.y()); - else - selection_.setRect(selection_.rect().x(), event->scenePos().y(), selection_.rect().width(), pressPos_.y()-event->scenePos().y()); - } -} - -void Scene::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) -{ - if(event->button() == Qt::LeftButton) - { - isPressing_ = false; - - // Redraw all items in selection. - if(root_) - { - clearSelection(); - - // Check if it is a click. - if(selection_.rect().width() * selection_.rect().height() == 0) - select(event->scenePos()); - else - select(selection_.rect()); - - baseSelection_ = selectedRegions(); - emit newSelection(selectedRegions_); - } - - selection_.setRect(QRect()); - selection_.hide(); - } -} - -void Scene::select(QGraphicsItem *root, const QPointF& point, const QRectF& rect) -{ - QGraphicsItem *child; - RegionItem *regionItem; - - // Check if it is a click. - if(!point.isNull()) - { - foreach(child, root->childItems()) - { - regionItem = static_cast<RegionItem *>(child); - - if(regionItem->contains(point)) - { - regionItem->select(); - selectedRegions_ << regionItem; - } - } - } - else - { - foreach(child, root->childItems()) - { - regionItem = static_cast<RegionItem *>(child); - - if(regionItem->intersects(rect)) - { - regionItem->select(); - selectedRegions_ << regionItem; - } - } - } - - emit newSelection(); -} - -void Scene::select(const QList<RegionItem *>& selectedRegions) -{ - RegionItem *child; - foreach(child, selectedRegions) - { - if(!child->isSelected()) - { - child->select(); - selectedRegions_ << child; - } - } - - ensureVisible(selectedRegions_.last()); - emit newSelection(); -} - -void Scene::unselect(const QList<RegionItem *>& unselectedRegions) -{ - RegionItem *child; - foreach(child, unselectedRegions) - { - if(child->isSelected()) - { - child->unselect(); - selectedRegions_.removeOne(child); - } - } - - // Check if after the removal, the selected list isn't empty. - if(!selectedRegions_.isEmpty()) - ensureVisible(selectedRegions_.last()); - - emit newSelection(); -} - - -void Scene::ensureVisible(QGraphicsItem *graphicalItem) -{ - QGraphicsView *view; - foreach (view, views()) - view->ensureVisible(graphicalItem); -} - -void Scene::setVisible(const GraphicsRegion::Id& region, bool visible) -{ - if(root_) - { - QGraphicsItem *child; - - if(visible) - { - foreach(child, root_->childsFrom(region)) - child->setVisible(true); - } - - else - { - foreach(child, root_->childsFrom(region)) - child->setVisible(false); - } - } -} - -void Scene::setRoot(RootGraphicsItem *root) -{ - // Delete all items. - clearRegions(); - - root_ = root; - addItem(root); - - // Add typo lines separately because can't be selected. - QGraphicsItem *line; - foreach(line, root->childsFrom(GraphicsRegion::Baseline)) - addItem(line); - - foreach(line, root->childsFrom(GraphicsRegion::Meanline)) - addItem(line); -} - -void Scene::changeScene(const QString& filename, RootGraphicsItem *root) -{ - // Delete all items. - clearAll(); - backgroundPath_ = filename; - - if(!filename.isEmpty()) - { - QPixmap pixmap(filename); - setSceneRect(pixmap.rect()); - // Create the background item and dock it at the maximal depth of the scene. - backgroundPixmap_ = new QGraphicsPixmapItem(pixmap, 0, this); - backgroundPixmap_->setZValue(INT_MIN); - } - else - setSceneRect(QRectF()); - - // Add new items. - if(root) - setRoot(root); -} diff --git a/GScribo/Rendering/scene.h b/GScribo/Rendering/scene.h deleted file mode 100644 index 129359b..0000000 --- a/GScribo/Rendering/scene.h +++ /dev/null @@ -1,118 +0,0 @@ -#ifndef SCENE_H -#define SCENE_H - -#include <QGraphicsSceneMouseEvent> -#include <QGraphicsView> -#include <QGraphicsScene> -#include <QFileDialog> -#include <climits> - -#include "rootgraphicsitem.h" -#include "regionitem.h" -#include "selection.h" - -class Scene : - public QGraphicsScene -{ - Q_OBJECT - - public: - explicit Scene(QObject *parent = 0); - explicit Scene(const QRectF &sceneRect, QObject *parent = 0); - explicit Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent = 0); - - inline QString backgroundPath() const; - inline QGraphicsPixmapItem *backgroundPixmap() const; - - inline QList<RegionItem *> selectedRegions() const; - - void setRoot(RootGraphicsItem *rootItem); - inline RootGraphicsItem *root() const; - - void select(const QRectF& rect); - void select(const QPointF& point); - void selectAll(); - - inline bool selectionEnable() const; - inline void setSelectionEnable(bool enable); - - void changeScene(const QString& filename, RootGraphicsItem *root = 0); - - protected: - void mousePressEvent(QGraphicsSceneMouseEvent *event); - void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); - void mouseMoveEvent(QGraphicsSceneMouseEvent *event); - - private: - void init(); - void select(QGraphicsItem *root, const QPointF& point, const QRectF& rect); - - QGraphicsView *mainView_; - RootGraphicsItem *root_; - - QString backgroundPath_; - QGraphicsPixmapItem *backgroundPixmap_; - - Selection selection_; - QList<RegionItem *> selectedRegions_; - QList<RegionItem *> baseSelection_; - - QPointF pressPos_; - bool isPressing_; - bool isSelectionDisabled_; - - public slots: - void clearAll(); - void clearRegions(); - void clearSelection(); - - void select(const QList<RegionItem *>& selectedRegions); - inline void selectBase(); - void unselect(const QList<RegionItem *>& unselectedItems); - - void setVisible(const GraphicsRegion::Id& region, bool visible); - void ensureVisible(QGraphicsItem *graphicsItem); - - inline void disableSelection(); - inline void enableSelection(); - - signals: - void selectionCleared(); - void newSelection(); - void newSelection(const QList<RegionItem *>& selectedRegions); -}; - -inline QString Scene::backgroundPath() const -{ return backgroundPath_; } - -inline QGraphicsPixmapItem *Scene::backgroundPixmap() const -{ return backgroundPixmap_; } - -inline RootGraphicsItem *Scene::root() const -{ return root_; } - -inline QList<RegionItem *> Scene::selectedRegions() const -{ return selectedRegions_; } - -inline void Scene::selectBase() -{ select(baseSelection_); } - -inline void Scene::select(const QPointF& point) -{ select(root_, point, QRectF()); } - -inline void Scene::select(const QRectF& rect) -{ select(root_, QPointF(), rect); } - -inline void Scene::setSelectionEnable(bool enable) -{ isSelectionDisabled_ = !enable; } - -inline bool Scene::selectionEnable() const -{ return isSelectionDisabled_; } - -inline void Scene::disableSelection() -{ setSelectionEnable(false); } - -inline void Scene::enableSelection() -{ setSelectionEnable(true); } - -#endif // SCENE_H diff --git a/GScribo/Rendering/selection.cpp b/GScribo/Rendering/selection.cpp deleted file mode 100644 index f5c3f4a..0000000 --- a/GScribo/Rendering/selection.cpp +++ /dev/null @@ -1,36 +0,0 @@ -#include "selection.h" - -Selection::Selection(QGraphicsScene *scene): - QGraphicsRectItem(0, scene) -{ - init(); -} - -Selection::Selection(const QRectF &rect, QGraphicsScene *scene): - QGraphicsRectItem(rect, 0, scene) -{ - init(); -} - -Selection::Selection(qreal x, qreal y, qreal width, qreal height, QGraphicsScene *scene): - QGraphicsRectItem(x, y, width, height, 0, scene) -{ - init(); -} - -void Selection::init() -{ - // Always drawn on top of the scene. - setZValue(INT_MAX); - - QPen pen; - pen.setStyle(Qt::SolidLine); - pen.setCapStyle(Qt::SquareCap); - pen.setCosmetic(true); - setPen(pen); - - QBrush brush; - brush.setStyle(Qt::SolidPattern); - brush.setColor(QColor::fromRgb(80, 200, 10, 60)); - setBrush(brush); -} diff --git a/GScribo/Rendering/selection.h b/GScribo/Rendering/selection.h deleted file mode 100644 index ace8f01..0000000 --- a/GScribo/Rendering/selection.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef SELECTION_H -#define SELECTION_H - -#include <QGraphicsRectItem> -#include <climits> -#include <QPen> - -class Selection : - public QGraphicsRectItem -{ - public: - explicit Selection(QGraphicsScene *scene = 0); - explicit Selection(const QRectF& rect, QGraphicsScene *scene = 0); - explicit Selection(qreal x, qreal y, qreal width, qreal height, QGraphicsScene *scene = 0); - - private: - void init(); -}; - -#endif // SELECTION_H diff --git a/GScribo/TODO b/GScribo/TODO deleted file mode 100644 index 8e7b556..0000000 --- a/GScribo/TODO +++ /dev/null @@ -1,100 +0,0 @@ -* Concerning the configurations : - - Register the location of the different widget and if they are visible/ invisible to restore it on the next utilisation of the gui. - - -* Concerning the menu bar : - - Assign shortcuts for each buttons. - - -* Concerning the xml widget : - - Can modify in real time the proxy with a regular expression. When the user click on a check box in the region widget, a new regular expression is created an sent to the xml widget but the proxy is not modified by this regular expression. - - In the table tree (the attributes tree), set the max of the header splitter. Currently it can be moved indefinitely to the right. - - Fit the splitter to the content of the first column when an attributes node is loaded. - - My be some color corresponding to the graphics item of the scene. - - The organisation of the class and the two views are not perfect. - - -* Concerning the scene : - - Give the possibility to the user to remove some region. - - Can create/ fusion some region : sometimes two line regions are splitted but will not be. - - Optimize the collision between the rectangle item and the regions. Currently it do not take into account if the region is visible by the view before calculating the collision. - - Use OpenGL to speed up graphics rendering (the gui has been developped with Qt 4.7, OpenGL was still experimental so it was really slow when updating the scene). - - Create a little widget at the bottom of the scene with the % of scale, the possibility to fit the scene rect or to scale it at 100% (just like gwenview). - - May be give the possibility to change the color. - - May be some options one right click. - - -* Concerning the region widget : - - As stated bove, connect this widget with the xml widget. - - Find a better way to get region names and colors. - - -* Concerning the page widget : - - Load less thumbnails (just the necessary to draw it on the widget) because sometimes, pictures are heavy. - - May be use a progress dialog during the loading where a large number of pictures are loaded. - - Offer the possibility to down/ upscale thumbnails. - - Allow the user to move ine the widget with arrow keys. - - Create also a button to delete selected items (rather than the key 'delete'). - - During the segmentation, give the possibility to segment selected thumbnails, all thumbnails or juste the current. - - For each thumbnails, paint at his bottom a little progress dialog to check if the picture has already been segmented, not segmented or ongoing segmentation. - -* Concerning the progress dialog : - - Center on the main window. - - -* Concerning the xml file : - - Stop using the static array representation of the internal data structure for graphics region. - - Change the way we check if the user allows OCR to recognize the text or just segment. - - Find a better way to run through all node representing a graphics item without knowing it in advance. For exemple, the xml file looks like this : - - - - -Metadata - |- ... - |- ... - |- ... Some informations about the creator etc... - -Page - |- TextRegion - - |- Coords - - |- Points - ... ... - - |- Line - - |- Coords - - |- Points - ... - ... <---- All the graphical stuff is here. - ... - - |- VerticalSeparatorRegion - - |- Coords - - |- Points - ... - ... - ... - - - Graphical items are after pages and node containing informations looks like : *Region -> Coords -> Points and is located in the root node named "Page" so there is a way to find graphical item without knowing their location and name before. - - -* Concerning tool bar : - - Create one \o/. - - Create icons to replace text. - - Add new functionnalities. - - -* Create a text viewer : - - Give the possibility to modify the text. - - ______________________ move picture. - - ______________________ load arrays, tables, etc ... - - Create a custom tool bar to save, load, etc ... - - -* For other idea of interfaces using Qt : - - gwenview (picture visionnary, good ideas here). diff --git a/GScribo/XmlWidget/attributesmodel.cpp b/GScribo/XmlWidget/attributesmodel.cpp deleted file mode 100644 index 783fafb..0000000 --- a/GScribo/XmlWidget/attributesmodel.cpp +++ /dev/null @@ -1,69 +0,0 @@ -#include "attributesmodel.h" - -AttributesModel::AttributesModel(const XmlAttributes& attributes, QObject *parent) : - QAbstractItemModel(parent) -{ - attributes_ = attributes; -} - -AttributesModel::AttributesModel(const XmlAttributes& attributes, QAbstractItemModelPrivate& dd, QObject *parent) : - QAbstractItemModel(dd, parent) -{ - attributes_ = attributes; -} - -QVariant AttributesModel::headerData(int section, Qt::Orientation orientation, int role) const -{ - if(orientation == Qt::Horizontal && role == Qt::DisplayRole) - { - switch(section) - { - case 0: - return tr("Name"); - - case 1: - return tr("Value"); - - default: - return QVariant(); - } - } - - return QVariant(); -} - -QVariant AttributesModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - switch(role) - { - case Qt::UserRole: - return attributes_.names()[index.row()]; - - case Qt::UserRole+1: - return attributes_.values()[index.row()]; - - default: - return QVariant(); - } -} - -void AttributesModel::load(const XmlAttributes& attributes) -{ - beginResetModel(); - - attributes_ = attributes; - - endResetModel(); -} - -void AttributesModel::reset() -{ - beginResetModel(); - - attributes_ = XmlAttributes(); - - endResetModel(); -} diff --git a/GScribo/XmlWidget/attributesmodel.h b/GScribo/XmlWidget/attributesmodel.h deleted file mode 100644 index 1dd3289..0000000 --- a/GScribo/XmlWidget/attributesmodel.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef ATTRIBUTESMODEL_H -#define ATTRIBUTESMODEL_H - -#include <QAbstractItemModel> - -#include "xmlattributes.h" - -class AttributesModel : - public QAbstractItemModel -{ - Q_OBJECT - - public: - explicit AttributesModel(const XmlAttributes& attributes = XmlAttributes(), QObject *parent = 0); - explicit AttributesModel(const XmlAttributes& attributes, QAbstractItemModelPrivate& dd, QObject *parent = 0); - - inline int rowCount(const QModelIndex& parent) const; - inline int columnCount(const QModelIndex& parent) const; - - QVariant headerData(int section, Qt::Orientation orientation, int role) const; - QVariant data(const QModelIndex& index, int role) const; - - inline QModelIndex index(int row, int column, const QModelIndex &parent) const; - inline QModelIndex parent(const QModelIndex &child) const; - - public slots: - void reset(); - - private: - XmlAttributes attributes_; - - public slots: - void load(const XmlAttributes& attributes); -}; - -inline int AttributesModel::rowCount(const QModelIndex&) const -{ return attributes_.names().count(); } - -inline int AttributesModel::columnCount(const QModelIndex&) const -{ return 2; } - -inline QModelIndex AttributesModel::index(int row, int column, const QModelIndex& parent) const -{ if(!hasIndex(row, column, parent)) return QModelIndex(); return createIndex(row, column, 0); } - -inline QModelIndex AttributesModel::parent(const QModelIndex&) const -{ return QModelIndex(); } - -#endif // ATTRIBUTESMODEL_H diff --git a/GScribo/XmlWidget/selectionproxy.h b/GScribo/XmlWidget/selectionproxy.h deleted file mode 100644 index 604c46a..0000000 --- a/GScribo/XmlWidget/selectionproxy.h +++ /dev/null @@ -1,47 +0,0 @@ -#ifndef SELECTIONPROXY_H -#define SELECTIONPROXY_H - -#include <QSortFilterProxyModel> -#include <QDebug> - -#include "xmlitem.h" - -class SelectionProxy : - public QSortFilterProxyModel -{ - public: - explicit SelectionProxy(QObject *parent = 0) : QSortFilterProxyModel(parent) { isAllDisplayed_ = true; } - - inline void displayAll(); - inline bool isAllDisplayed(); - - inline void beginResetModel(); - inline void endResetModel(); - inline void invalidateFilter(); - - protected: - inline bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const; - - private: - bool isAllDisplayed_; -}; - -inline bool SelectionProxy::filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const -{ return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent) && (isAllDisplayed_ || sourceModel()->index(sourceRow, 0, sourceParent).data(Qt::UserRole+2).value<XmlItem *>()->isVisible()); } - -inline void SelectionProxy::beginResetModel() -{ isAllDisplayed_ = false; QSortFilterProxyModel::beginResetModel(); } - -inline void SelectionProxy::endResetModel() -{ QSortFilterProxyModel::endResetModel(); } - -inline void SelectionProxy::displayAll() -{ isAllDisplayed_ = true; } - -inline bool SelectionProxy::isAllDisplayed() -{ return isAllDisplayed_; } - -inline void SelectionProxy::invalidateFilter() -{ QSortFilterProxyModel::invalidateFilter(); } - -#endif // SELECTIONPROXY_H diff --git a/GScribo/XmlWidget/xmlattributes.cpp b/GScribo/XmlWidget/xmlattributes.cpp deleted file mode 100644 index 0c4221f..0000000 --- a/GScribo/XmlWidget/xmlattributes.cpp +++ /dev/null @@ -1,23 +0,0 @@ -#include "xmlattributes.h" - -XmlAttributes::XmlAttributes() -{ -} - -XmlAttributes::XmlAttributes(const QDomNamedNodeMap& node) -{ - load(node); -} - -void XmlAttributes::load(const QDomNamedNodeMap& node) -{ - QDomAttr attr; - - for(int i = 0; i < node.count(); i++) - { - attr = node.item(i).toAttr(); - - names_ << attr.name(); - values_ << attr.value(); - } -} diff --git a/GScribo/XmlWidget/xmlattributes.h b/GScribo/XmlWidget/xmlattributes.h deleted file mode 100644 index 8dbf547..0000000 --- a/GScribo/XmlWidget/xmlattributes.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef XMLATTRIBUTES_H -#define XMLATTRIBUTES_H - -#include <QDomNamedNodeMap> -#include <QStringList> -#include <QVariant> - -class XmlAttributes -{ - public: - explicit XmlAttributes(); - explicit XmlAttributes(const QDomNamedNodeMap& node); - - void load(const QDomNamedNodeMap& node); - - inline QStringList names() const; - inline QStringList values() const; - - private: - QStringList names_; - QStringList values_; -}; - -inline QStringList XmlAttributes::names() const -{ return names_; } - -inline QStringList XmlAttributes::values() const -{ return values_; } - -Q_DECLARE_METATYPE(XmlAttributes) -Q_DECLARE_METATYPE(XmlAttributes *) - -#endif // XMLATTRIBUTES_H diff --git a/GScribo/XmlWidget/xmldelegate.h b/GScribo/XmlWidget/xmldelegate.h deleted file mode 100644 index 3751a94..0000000 --- a/GScribo/XmlWidget/xmldelegate.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef XMLDELEGATE_H -#define XMLDELEGATE_H - -#include <QStyledItemDelegate> -#include<QPainter> - -class XmlDelegate : - public QStyledItemDelegate -{ - public: - explicit XmlDelegate(int role = Qt::DisplayRole, QObject *parent = 0) : QStyledItemDelegate(parent) { role_ = role; } - inline void paint(QPainter *painter, const QStyleOptionViewItem& option, const QModelIndex& index) const; - - inline void setRole(int role); - inline int role() const; - - private: - int role_; -}; - -inline void XmlDelegate::paint(QPainter *painter, const QStyleOptionViewItem& option, const QModelIndex& index) const -{ QStyledItemDelegate::paint(painter, option, index); painter->drawText(option.rect, index.data(role_).toString()); } - -inline void XmlDelegate::setRole(int role) -{ role_ = role; } - -inline int XmlDelegate::role() const -{ return role_; } - -#endif // XMLDELEGATE_H diff --git a/GScribo/XmlWidget/xmlitem.cpp b/GScribo/XmlWidget/xmlitem.cpp deleted file mode 100644 index 53d09aa..0000000 --- a/GScribo/XmlWidget/xmlitem.cpp +++ /dev/null @@ -1,43 +0,0 @@ -#include "xmlitem.h" - -XmlItem::XmlItem(XmlItem *parent, XmlItem *precItem) -{ - init(parent, precItem); -} - -XmlItem::XmlItem(const QDomElement& node, XmlItem *parent, XmlItem *precItem) -{ - init(parent, precItem); - load(node); -} - -XmlItem::~XmlItem() -{ - // Delete all childs. - XmlItem *child; - foreach(child, childs_) - delete child; -} - -void XmlItem::init(XmlItem *parent, XmlItem *precItem) -{ - isVisible_ = false; - regionItem_ = 0; - parent_ = parent; - - if(parent) - parent->addChild(this); - - if(precItem) - row_ = precItem->row()+1; - else - row_ = 0; -} - -void XmlItem::load(const QDomElement& node) -{ - text_ = node.tagName(); - - // Load attributes. - attributes_.load(node.attributes()); -} diff --git a/GScribo/XmlWidget/xmlitem.h b/GScribo/XmlWidget/xmlitem.h deleted file mode 100644 index 5b14ba7..0000000 --- a/GScribo/XmlWidget/xmlitem.h +++ /dev/null @@ -1,90 +0,0 @@ -#ifndef XMLITEM_H -#define XMLITEM_H - -#include <QDomElement> - -#include "xmlattributes.h" - -class RegionItem; - -class XmlItem -{ - public: - explicit XmlItem(XmlItem *parent = 0, XmlItem *precItem = 0); - explicit XmlItem(const QDomElement& node, XmlItem *parent = 0, XmlItem *precItem = 0); - ~XmlItem(); - - void load(const QDomElement& node); - - inline QList<XmlItem *> childs() const; - inline XmlItem *child(int i) const; - inline void addChild(XmlItem *child); - inline XmlItem *parent() const; - - inline RegionItem *regionItem(); - inline void setRegionItem(RegionItem *regionItem); - - inline bool isVisible() const; - inline void setVisible(bool visible); - inline void show(); - inline void hide(); - - inline QString text() const; - inline int row() const; - inline XmlAttributes attributes() const; - - private: - void init(XmlItem *parent = 0, XmlItem *precItem = 0); - - int row_; - bool isVisible_; - QList<XmlItem *> childs_; - XmlItem *parent_; - RegionItem *regionItem_; - QString text_; - XmlAttributes attributes_; -}; - -inline QList<XmlItem *> XmlItem::childs() const -{ return childs_; } - -inline XmlItem *XmlItem::child(int i) const -{ if(i > -1 && i < childs_.count()) return childs_[i]; return 0; } - -inline void XmlItem::addChild(XmlItem *child) -{ childs_ << child; } - -inline XmlItem *XmlItem::parent() const -{ return parent_; } - -inline RegionItem *XmlItem::regionItem() -{ return regionItem_; } - -inline void XmlItem::setRegionItem(RegionItem *regionItem) -{ regionItem_ = regionItem; } - -inline bool XmlItem::isVisible() const -{ return isVisible_; } - -inline void XmlItem::setVisible(bool visible) -{ isVisible_ = visible; } - -inline void XmlItem::show() -{ isVisible_ = true; } - -inline void XmlItem::hide() -{ isVisible_ = false; } - -inline QString XmlItem::text() const -{ return text_; } - -inline int XmlItem::row() const -{ return row_; } - -inline XmlAttributes XmlItem::attributes() const -{ return attributes_; } - -Q_DECLARE_METATYPE(XmlItem) -Q_DECLARE_METATYPE(XmlItem *) - -#endif // XMLITEM_H diff --git a/GScribo/XmlWidget/xmlmodel.cpp b/GScribo/XmlWidget/xmlmodel.cpp deleted file mode 100644 index 0f58075..0000000 --- a/GScribo/XmlWidget/xmlmodel.cpp +++ /dev/null @@ -1,87 +0,0 @@ -#include "xmlmodel.h" - -XmlModel::XmlModel(XmlItem *rootItem, QObject *parent) : - QAbstractItemModel(parent) -{ - rootItem_ = rootItem; -} - -XmlModel::XmlModel(XmlItem *rootItem, QAbstractItemModelPrivate& dd, QObject *parent) : - QAbstractItemModel(dd, parent) -{ - rootItem_ = rootItem; -} - -XmlModel::~XmlModel() -{ - if(rootItem_) - delete rootItem_; -} - -QVariant XmlModel::headerData(int, Qt::Orientation orientation, int role) const -{ - if(orientation == Qt::Horizontal && role == Qt::DisplayRole) - return tr("Tree"); - - return QVariant(); -} - -QVariant XmlModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - switch(role) - { - case Qt::UserRole: - return static_cast<XmlItem *>(index.internalPointer())->text(); - - case Qt::UserRole+1: - return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())->attributes()); - - case Qt::UserRole+2: - return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())); - - default: - return QVariant(); - } -} - -QModelIndex XmlModel::index(int row, int column, const QModelIndex& parent) const -{ - if(!hasIndex(row, column, parent)) - return QModelIndex(); - - XmlItem *childItem = toXmlItem(parent)->child(row); - - // Create the model index from the child item. - if(childItem) - return createIndex(row, column, childItem); - else - return QModelIndex(); -} - -QModelIndex XmlModel::parent(const QModelIndex& child) const -{ - if(!child.isValid()) - return QModelIndex(); - - XmlItem *parentItem = static_cast<XmlItem *>(child.internalPointer())->parent(); - - if(!parentItem || parentItem == rootItem_) - return QModelIndex(); - - return createIndex(parentItem->row(), 0, parentItem); -} - -void XmlModel::load(XmlItem *rootItem) -{ - beginResetModel(); - - if(rootItem_) - delete rootItem_; - - rootItem_ = rootItem; - - endResetModel(); -} diff --git a/GScribo/XmlWidget/xmlmodel.h b/GScribo/XmlWidget/xmlmodel.h deleted file mode 100644 index 7e74e6f..0000000 --- a/GScribo/XmlWidget/xmlmodel.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef XMLMODEL_H -#define XMLMODEL_H - -#include <QAbstractItemModel> - -#include "variantpointer.h" -#include "xmlitem.h" - -class XmlModel : - public QAbstractItemModel -{ - public: - explicit XmlModel(XmlItem *rootItem = 0, QObject *parent = 0); - explicit XmlModel(XmlItem *rootItem, QAbstractItemModelPrivate& dd, QObject *parent = 0); - ~XmlModel(); - - void load(XmlItem *rootItem); - - inline int rowCount(const QModelIndex& parent) const; - inline int columnCount(const QModelIndex& parent) const; - - QVariant headerData(int section, Qt::Orientation orientation, int role) const; - - QVariant data(const QModelIndex& index, int role) const; - - QModelIndex index(int row, int column, const QModelIndex& parent) const; - QModelIndex parent(const QModelIndex& child) const; - - private: - inline XmlItem *toXmlItem(const QModelIndex& index) const; - - XmlItem *rootItem_; -}; - -inline XmlItem *XmlModel::toXmlItem(const QModelIndex& parent) const -{ return !parent.isValid() ? rootItem_ : static_cast<XmlItem *>(parent.internalPointer()); } - -inline int XmlModel::rowCount(const QModelIndex& parent) const -{ if(rootItem_) return toXmlItem(parent)->childs().count(); return 0; } - -inline int XmlModel::columnCount(const QModelIndex&) const -{ return 1; } - -#endif // XMLMODEL_H diff --git a/GScribo/XmlWidget/xmlview.cpp b/GScribo/XmlWidget/xmlview.cpp deleted file mode 100644 index 70a79b7..0000000 --- a/GScribo/XmlWidget/xmlview.cpp +++ /dev/null @@ -1,88 +0,0 @@ -#include "xmlview.h" - -XmlView::XmlView(QWidget *parent) : - QTreeView(parent) -{ - proxy_.setFilterRole(Qt::UserRole); - proxy_.setDynamicSortFilter(true); - - setUniformRowHeights(true); - setItemDelegate(new XmlDelegate(Qt::UserRole)); - setSelectionMode(QAbstractItemView::ExtendedSelection); -} - -void XmlView::hideAll() -{ - proxy_.beginResetModel(); - - XmlItem *child; - foreach(child, displayedItems_) - child->hide(); - - displayedItems_.clear(); - emit resetProperty(); - - proxy_.endResetModel(); -} - -void XmlView::display(QList<XmlItem *> displayedItems, bool addToDisplayedList) -{ - proxy_.beginResetModel(); - - if(!addToDisplayedList) - hideAll(); - - XmlItem *child; - foreach(child, displayedItems) - { - child->show(); - displayedItems_ << child; - } - - proxy_.endResetModel(); - - expandAll(); -} - -QList<XmlItem *> XmlView::transform(const QModelIndexList& modelIndexList) const -{ - QList<XmlItem *> selectedItems; - QModelIndex index; - - foreach(index, modelIndexList) - selectedItems << index.data(Qt::UserRole+2).value<XmlItem *>(); - - return selectedItems; -} - -void XmlView::selectionChanged(const QItemSelection& selected, const QItemSelection& deselected) -{ - QTreeView::selectionChanged(selected, deselected); - - if(selected.indexes() == selectedIndexes()) - emit resetSelection(); - - if(!selectedIndexes().isEmpty()) - { - QList<XmlItem *> xmlItems; - if(!selected.isEmpty()) - { - xmlItems = transform(selected.indexes()); - emit select(xmlItems); - } - else - { - xmlItems = transform(deselected.indexes()); - emit unselect(xmlItems); - } - - emit loadAttributes(xmlItems.last()->attributes()); - } - else - { - emit resetProperty(); - emit emptySelection(); - } - - emit newSelection(); -} diff --git a/GScribo/XmlWidget/xmlview.h b/GScribo/XmlWidget/xmlview.h deleted file mode 100644 index fef7386..0000000 --- a/GScribo/XmlWidget/xmlview.h +++ /dev/null @@ -1,79 +0,0 @@ -#ifndef XMLVIEW_H -#define XMLVIEW_H - -#include <QGraphicsItem> -#include <QTreeView> - -#include "Rendering/regionitem.h" -#include "selectionproxy.h" -#include "xmldelegate.h" -#include "xmlitem.h" - -class XmlView : - public QTreeView -{ - Q_OBJECT - - public: - explicit XmlView(QWidget *parent = 0); - - inline QList<XmlItem *> displayedItems() const; - void hideAll(); - - inline QList<XmlItem *> selectedItems() const; - - inline void setModel(QAbstractItemModel *model); - - protected: - void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected); - - private: - QList<XmlItem *> transform(const QModelIndexList& modelIndexList) const; - void display(QList<XmlItem *> displayedItems, bool addToDisplayedList); - - SelectionProxy proxy_; - QList<XmlItem *> displayedItems_; - - public slots: - inline void display(QList<XmlItem *> displayedItems); - inline void displayOnly(QList<XmlItem *> displayedItems); - - inline void displayAll(); - - inline void setFilterString(const QString& filterString); - - signals: - void loadAttributes(const XmlAttributes& xmlAttributes); - - void select(const QList<XmlItem *>& selectedItems); - void unselect(const QList<XmlItem *>& unselectedItems); - - void newSelection(); - void emptySelection(); - - void resetSelection(); - void resetProperty(); -}; - -inline QList<XmlItem *> XmlView::displayedItems() const -{ return displayedItems_; } - -inline void XmlView::display(QList<XmlItem *> displayedItems) -{ display(displayedItems, true); } - -inline void XmlView::displayOnly(QList<XmlItem *> displayedItems) -{ display(displayedItems, false); } - -inline void XmlView::displayAll() -{ hideAll(); proxy_.displayAll(); } - -inline QList<XmlItem *> XmlView::selectedItems() const -{ return transform(selectedIndexes()); } - -inline void XmlView::setFilterString(const QString& filterString) -{ proxy_.setFilterRegExp(QRegExp(filterString, Qt::CaseSensitive)); proxy_.invalidateFilter(); } - -inline void XmlView::setModel(QAbstractItemModel *model) -{ proxy_.setSourceModel(model); QTreeView::setModel(&proxy_); } - -#endif // XMLVIEW_H diff --git a/GScribo/XmlWidget/xmlwidget.cpp b/GScribo/XmlWidget/xmlwidget.cpp deleted file mode 100644 index dc24193..0000000 --- a/GScribo/XmlWidget/xmlwidget.cpp +++ /dev/null @@ -1,34 +0,0 @@ -#include "xmlwidget.h" - -XmlWidget::XmlWidget(QWidget *parent) : - QSplitter(Qt::Horizontal, parent) -{ - proxy_.setFilterRegExp(QRegExp("(?:Page|.Region|Line)", Qt::CaseSensitive)); - proxy_.setDynamicSortFilter(true); - proxy_.setFilterRole(Qt::UserRole); - proxy_.setSourceModel(&model_); - - view_.setModel(&proxy_); - - attributes_.setModel(&attributesModel_); - attributes_.setSelectionMode(QAbstractItemView::NoSelection); - attributes_.setItemDelegateForColumn(0, new XmlDelegate(Qt::UserRole)); - attributes_.setItemDelegateForColumn(1, new XmlDelegate(Qt::UserRole+1)); - - addWidget(&view_); - addWidget(&attributes_); - - connect(&view_, SIGNAL(resetProperty()), &attributesModel_, SLOT(reset())); - connect(&view_, SIGNAL(clicked(QModelIndex)), this, SLOT(loadAttributes(QModelIndex))); - connect(&view_, SIGNAL(loadAttributes(XmlAttributes)), &attributesModel_, SLOT(load(XmlAttributes))); -} - -void XmlWidget::changeView(XmlItem *rootItem) -{ - attributesModel_.reset(); - - model_.load(rootItem); - - view_.displayAll(); - view_.expandAll(); -} diff --git a/GScribo/XmlWidget/xmlwidget.h b/GScribo/XmlWidget/xmlwidget.h deleted file mode 100644 index 32eca37..0000000 --- a/GScribo/XmlWidget/xmlwidget.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef XMLWIDGET_H -#define XMLWIDGET_H - -#include <QSortFilterProxyModel> -#include <QTableView> -#include <QTreeWidget> -#include <QSplitter> -#include <QDomElement> -#include <QWidget> - -#include "Rendering/scene.h" -#include "selectionproxy.h" -#include "attributesmodel.h" -#include "variantpointer.h" -#include "xmldelegate.h" -#include "xmlmodel.h" -#include "xmlview.h" - -class XmlWidget : - public QSplitter -{ - Q_OBJECT - - public: - explicit XmlWidget(QWidget *parent = 0); - - inline XmlView *view(); - inline QTableView *attributes(); - - void changeView(XmlItem *rootItem); - - private: - QSortFilterProxyModel proxy_; - - XmlModel model_; - AttributesModel attributesModel_; - - XmlView view_; - QTableView attributes_; - - private slots: - inline void loadAttributes(const QModelIndex& index); -}; - -inline XmlView * XmlWidget::view() -{ return &view_; } - -inline QTableView *XmlWidget::attributes() -{ return &attributes_; } - -inline void XmlWidget::loadAttributes(const QModelIndex& index) -{ attributesModel_.load(index.data(Qt::UserRole+2).value<XmlItem *>()->attributes()); } - -#endif // XMLWIDGET_H diff --git a/GScribo/aboutdialog.h b/GScribo/aboutdialog.h deleted file mode 100644 index fa91ada..0000000 --- a/GScribo/aboutdialog.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef ABOUTDIALOG_H -#define ABOUTDIALOG_H - -#include <QDialog> - -#include "ui_aboutdialog.h" - -namespace Ui -{ - class AboutDialog; -} - -class AboutDialog : - public QDialog -{ - public: - explicit AboutDialog(QWidget *parent = 0) : QDialog(parent, Qt::Dialog) - { ui = new Ui::AboutDialog; ui->setupUi(this); } - ~AboutDialog() { delete ui; } - - private: - Ui::AboutDialog *ui; -}; - -#endif // ABOUTDIALOG_H diff --git a/GScribo/aboutdialog.ui b/GScribo/aboutdialog.ui deleted file mode 100644 index d16b076..0000000 --- a/GScribo/aboutdialog.ui +++ /dev/null @@ -1,136 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>AboutDialog</class> - <widget class="QDialog" name="AboutDialog"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>557</width> - <height>390</height> - </rect> - </property> - <property name="sizePolicy"> - <sizepolicy hsizetype="Minimum" vsizetype="Minimum"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="minimumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="maximumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="windowTitle"> - <string>About</string> - </property> - <property name="windowIcon"> - <iconset> - <normaloff>:/icons/shared/icons/olena_smaller.jpg</normaloff>:/icons/shared/icons/olena_smaller.jpg</iconset> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string/> - </property> - <property name="pixmap"> - <pixmap>:/icons/shared/icons/olena_smaller.jpg</pixmap> - </property> - <property name="scaledContents"> - <bool>false</bool> - </property> - </widget> - </item> - <item> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - </layout> - </item> - <item row="0" column="1"> - <widget class="QLabel" name="label_2"> - <property name="sizePolicy"> - <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="text"> - <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> -<html><head><meta name="qrichtext" content="1" /><style type="text/css"> -p, li { white-space: pre-wrap; } -</style></head><body style=" font-family:'Sans Serif'; font-size:9pt; font-weight:400; font-style:normal;"> -Document Image Analysis Tool - - -This project is powered by Milena, a generic image processing library. - -It is part of Olena, an Image Processing Platform and its module Scribo, a set of tools for Document Image Analysis. - - -<a href="http://olena.lrde.epita.fr">http://olena.lrde.epita.fr</a> - - -Thanks to Arthur Crépin-Leblond, Samuel Da Mota, Loic Denuziere, Jérôme Galtier, Florent d'Halluin, Alex Hamelin, Damien Lefortier, Vincent Ordy, Guillaume Sadegh and Warren Seine for their contribution. - - -This application has been developed in the context of the SCRIBO project of the Free Software Thematic Group, part of the &quot;System@tic Paris-Région&quot; Cluster (France). This project is partially funded by the French Government, its economic development agencies, and by the Paris-Région institutions. - -Copyright (C) 2012, 2013 EPITA Research and Development Laboratory (LRDE)</body></html></string> - </property> - <property name="wordWrap"> - <bool>true</bool> - </property> - </widget> - </item> - <item row="1" column="1"> - <widget class="QDialogButtonBox" name="buttonBox"> - <property name="standardButtons"> - <set>QDialogButtonBox::Ok</set> - </property> - <property name="centerButtons"> - <bool>true</bool> - </property> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections> - <connection> - <sender>buttonBox</sender> - <signal>accepted()</signal> - <receiver>AboutDialog</receiver> - <slot>accept()</slot> - <hints> - <hint type="sourcelabel"> - <x>281</x> - <y>391</y> - </hint> - <hint type="destinationlabel"> - <x>240</x> - <y>203</y> - </hint> - </hints> - </connection> - </connections> -</ui> diff --git a/GScribo/configs.h b/GScribo/configs.h deleted file mode 100644 index c6aac68..0000000 --- a/GScribo/configs.h +++ /dev/null @@ -1,134 +0,0 @@ -#ifndef CONFIGS_H -#define CONFIGS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> -#include <QSettings> -#include <QDir> -#include <QDebug> - -#include "region.h" - -class Configs : - public QSettings -{ - public: - inline static Configs *getInstance(); - - inline bool preprocessingSubsample(); - inline void setPreprocessingSubsample(bool b); - - inline bool preprocessingRemoveBg(); - inline void setPreprocessingRemoveBg(bool b); - - inline bool preprocessingDeskew(); - inline void setPreprocessingDeskew(bool b); - - inline bool preprocessingRemoveNoise(); - inline void setPreprocessingRemoveNoise(bool b); - - inline int preprocessingBinAlgo(); - inline void setPreprocessingBinAlgo(int algo); - - inline int segmentationFindSeps(); - inline void setSegmentationFindSeps(int seps); - - inline bool ocrEnabled(); - inline void setOcrEnabled(bool b); - - inline QString ocrLanguage(); - inline void setOcrLanguage(const QString& lang); - - inline bool generalSaveXmlEnabled(); - inline void setGeneralSaveXmlEnabled(bool b); - - inline bool generalSaveXmlSameDir(); - inline void setGeneralSaveXmlSameDir(bool b); - - inline bool generalSaveXmlCustomDir(); - inline void setGeneralSaveXmlCustomDir(bool b); - - inline QString generalSaveXmlCustomDirPath(); - inline void setGeneralSaveXmlCustomDirPath(const QString& path); - - private: - explicit Configs() : QSettings("olena-scribo", "gui") { } -}; - -inline Configs *Configs::getInstance() -{ static Configs *conf = new Configs(); return conf; } - -inline bool Configs::preprocessingSubsample() -{ return value("preprocessing/subsample", false).toBool(); } - -inline void Configs::setPreprocessingSubsample(bool b) -{ setValue("preprocessing/subsample", b); } - -inline bool Configs::preprocessingRemoveBg() -{ return value("preprocessing/remove_bg", false).toBool(); } - -inline void Configs::setPreprocessingRemoveBg(bool b) -{ setValue("preprocessing/remove_bg", b); } - -inline bool Configs::preprocessingDeskew() -{ return value("preprocessing/deskew", false).toBool(); } - -inline void Configs::setPreprocessingDeskew(bool b) -{ setValue("preprocessing/deskew", b); } - -inline bool Configs::preprocessingRemoveNoise() -{ return value("preprocessing/remove_noise", true).toBool(); } - -inline void Configs::setPreprocessingRemoveNoise(bool b) -{ setValue("preprocessing/remove_noise", b); } - -inline int Configs::preprocessingBinAlgo() -{ return value("preprocessing/bin_algo", - scribo::toolchain::internal::SauvolaMs).toInt(); } - -inline void Configs::setPreprocessingBinAlgo(int algo) -{ setValue("preprocessing/bin_algo", algo); } - -inline int Configs::segmentationFindSeps() -{ return value("segmentation/find_seps", Separator::Both).toInt(); } - -inline void Configs::setSegmentationFindSeps(int seps) -{ setValue("segmentation/find_seps", seps); } - -inline bool Configs::ocrEnabled() -{ return value("ocr/enabled", true).toBool(); } - -inline void Configs::setOcrEnabled(bool b) -{ setValue("ocr/enabled", b); } - -inline QString Configs::ocrLanguage() -{ return value("ocr/language", 0).toString(); } - -inline void Configs::setOcrLanguage(const QString& lang) -{ setValue("ocr/language", lang); } - -inline bool Configs::generalSaveXmlEnabled() -{ return value("general/save_xml/enabled", true).toBool(); } - -inline void Configs::setGeneralSaveXmlEnabled(bool b) -{ setValue("general/save_xml/enabled", b); } - -inline bool Configs::generalSaveXmlSameDir() -{ return value("general/save_xml/same_dir", true).toBool(); } - -inline void Configs::setGeneralSaveXmlSameDir(bool b) -{ setValue("general/save_xml/same_dir", b); } - -inline bool Configs::generalSaveXmlCustomDir() -{ return value("general/save_xml/custom_dir", false).toBool(); } - -inline void Configs::setGeneralSaveXmlCustomDir(bool b) -{ setValue("general/save_xml/custom_dir", b); } - -inline QString Configs::generalSaveXmlCustomDirPath() -{ return value("general/save_xml/custom_dir_path", - QDir::tempPath()).toString(); } - -inline void Configs::setGeneralSaveXmlCustomDirPath(const QString& path) -{ setValue("general/save_xml/custom_dir_path", path); } - -#endif // CONFIGS_H diff --git a/GScribo/dir.h b/GScribo/dir.h deleted file mode 100644 index a6c036b..0000000 --- a/GScribo/dir.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef DIR_H -#define DIR_H - -#define SCRIBO_LOCAL_DEMODIR "/lrde/home/stage/froger_a/olena/_build/scribo/demo" -#define SCRIBO_PREFIX_BINDIR "/usr/local/bin" - -#endif // DIR_H diff --git a/GScribo/dockwidget.h b/GScribo/dockwidget.h deleted file mode 100644 index a1a2b40..0000000 --- a/GScribo/dockwidget.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef DOCKWIDGET_H -#define DOCKWIDGET_H - -#include <QDockWidget> - -class DockWidget : - public QDockWidget -{ - Q_OBJECT - - public: - explicit DockWidget(QWidget *parent = 0, Qt::WindowFlags flags = 0) : QDockWidget(parent, flags) { } - explicit DockWidget(const QString& title, QWidget *parent = 0, Qt::WindowFlags flags = 0) : QDockWidget(title, parent, flags) { } - - public slots: - inline void switchVisibility(); -}; - -inline void DockWidget::switchVisibility() -{ setVisible(!isVisible()); } - -#endif // DOCKWIDGET_H diff --git a/GScribo/main.cpp b/GScribo/main.cpp deleted file mode 100644 index d47ec16..0000000 --- a/GScribo/main.cpp +++ /dev/null @@ -1,23 +0,0 @@ -#undef MLN_WO_GLOBAL_VARS - -#include <scribo/make/debug_filename.hh> -#include <mln/labeling/colorize.hh> -#include <mln/io/magick/load.hh> -#include <mln/literal/colors.hh> -#include <mln/debug/filename.hh> -#include <QtGui/QApplication> -#include <mln/math/pi.hh> - -#include "mainwindow.h" - -int main(int argc, char *argv[]) -{ - Magick::InitializeMagick(*argv); - // On Linux, we NEED to use the raster graphics system. - // Linux don't really support openGL graphics system (the default one on Linux). - QApplication::setGraphicsSystem("raster"); - QApplication a(argc, argv); - MainWindow w; - w.show(); - return a.exec(); -} diff --git a/GScribo/mainwindow.cpp b/GScribo/mainwindow.cpp deleted file mode 100644 index 4bb5c74..0000000 --- a/GScribo/mainwindow.cpp +++ /dev/null @@ -1,415 +0,0 @@ -#include "mainwindow.h" -#include "ui_mainwindow.h" - -MainWindow::MainWindow(QWidget *parent) : - QMainWindow(parent), - ui(new Ui::MainWindow) -{ - ui->setupUi(this); - - setWindowTitle(tr("GScribo")); - showMaximized(); - - initGraphicsRegion(); - initDialogsWidget(); - initXmlWidget(); - initRegionWidget(); - initPageWidget(); - initMenuBar(); - - // Told the left dock widget (here the pages widget and the region widget) to fill the bottom left corner. - setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea); - // Merge the region and pages widget in one tab (pages widget over the region widget). - tabifyDockWidget(&dockRegion_, &dockPages_); - - connectWidgets(); -} - -MainWindow::~MainWindow() -{ - delete preferencesDialog_; - delete aboutDialog_; - delete progressDialog_; - delete ui; -} - -void MainWindow::changeEvent(QEvent *e) -{ - QMainWindow::changeEvent(e); - switch (e->type()) - { - case QEvent::LanguageChange: - ui->retranslateUi(this); - break; - default: - break; - } -} - -void MainWindow::initGraphicsRegion() -{ - graphicsView_.setViewportUpdateMode(QGraphicsView::SmartViewportUpdate); - graphicsView_.setScene(&scene_); - - setCentralWidget(&graphicsView_); -} - -void MainWindow::initDialogsWidget() -{ - preferencesDialog_ = new PreferencesDialog(this); - aboutDialog_ = new AboutDialog(this); - progressDialog_ = new ProgressDialog(this); -} - -void MainWindow::initPageWidget() -{ - dockPages_.setWindowTitle("Pages"); - dockPages_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockPages_.setWidget(&pagesWidget_); - dockPages_.setMinimumWidth(190); - - addDockWidget(Qt::LeftDockWidgetArea, &dockPages_); -} - -void MainWindow::initRegionWidget() -{ - dockRegion_.setWindowTitle("Regions"); - dockRegion_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockRegion_.setWidget(&regionWidget_); - - addDockWidget(Qt::LeftDockWidgetArea, &dockRegion_); -} - -void MainWindow::initXmlWidget() -{ - dockXml_.setWindowTitle("Xml"); - dockXml_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockXml_.setWidget(&xmlWidget_); - - addDockWidget(Qt::BottomDockWidgetArea, &dockXml_); - dockXml_.setVisible(false); -} - -void MainWindow::initMenuBar() -{ - QMenu *menuFile = ui->menuBar->addMenu(tr("File")); - - QAction *open = menuFile->addAction(tr("Open")); - connect(open, SIGNAL(triggered()), this, SLOT(onOpen())); - - segment_ = menuFile->addAction(tr("Segment")); - segment_->setEnabled(false); - connect(segment_, SIGNAL(triggered()), this, SLOT(onSegment())); - - menuFile->addSeparator(); - - previewPrinting_ = menuFile->addAction(tr("Preview Printing")); - previewPrinting_->setEnabled(false); - connect(previewPrinting_, SIGNAL(triggered()), this, SLOT(onPreviewPrint())); - - print_ = menuFile->addAction(tr("Print")); - print_->setEnabled(false); - connect(print_, SIGNAL(triggered()), this, SLOT(onPrint())); - - menuFile->addSeparator(); - - export_ = menuFile->addAction(tr("Exportation")); - export_->setEnabled(false); - connect(export_, SIGNAL(triggered()), this, SLOT(onExportation())); - - menuFile->addSeparator(); - - QAction *quit = menuFile->addAction(tr("Quit")); - connect(quit, SIGNAL(triggered()), this, SLOT(close())); - - QMenu *menuAreas = ui->menuBar->addMenu(tr("Areas")); - - QAction *page = menuAreas->addAction(tr("Page")); - page->setCheckable(true); - page->setChecked(true); - connect(page, SIGNAL(triggered()), &dockPages_, SLOT(switchVisibility())); - - QAction *region = menuAreas->addAction(tr("Region")); - region->setCheckable(true); - region->setChecked(true); - connect(region, SIGNAL(triggered()), &dockRegion_, SLOT(switchVisibility())); - - QAction *xml = menuAreas->addAction(tr("Xml")); - xml->setCheckable(true); - xml->setChecked(false); - connect(xml, SIGNAL(triggered()), &dockXml_, SLOT(switchVisibility())); - - QAction *preferences = ui->menuBar->addAction(tr("Preferences")); - connect(preferences, SIGNAL(triggered()), this, SLOT(onPreferences())); - - QAction *about = ui->menuBar->addAction(tr("About")); - connect(about, SIGNAL(triggered()), this, SLOT(onAbout())); -} - -void MainWindow::setActionsEnabled(bool isSegmented) -{ - segment_->setEnabled(!isSegmented); - print_->setEnabled(isSegmented); - previewPrinting_->setEnabled(isSegmented); -} - -void MainWindow::disableActions() -{ - segment_->setEnabled(false); - print_->setEnabled(false); - previewPrinting_->setEnabled(false); - export_->setEnabled(false); -} - -void MainWindow::connectWidgets() -{ - // Each time the scene rect change (when a new picture is loaded), we fit the scene background rectangle in the view. - connect(&scene_, SIGNAL(sceneRectChanged(QRectF)), &graphicsView_, SLOT(fitInView(QRectF))); - // When dragging with right click, disable selection. - connect(&graphicsView_, SIGNAL(beginDrag()), &scene_, SLOT(disableSelection())); - connect(&graphicsView_, SIGNAL(endDrag()), &scene_, SLOT(enableSelection())); - - // If double click on a picture of the page widget -> draw it on background scene. - connect(&pagesWidget_, SIGNAL(imageSelectionned(QString)), this, SLOT(onFileChanged(QString))); - - // Connect the scene to the xml widget and vice versa. - connect(&scene_, SIGNAL(newSelection(QList<RegionItem*>)), this, SLOT(onRegionSelection(QList<RegionItem*>))); - connect(xmlWidget_.view(), SIGNAL(select(QList<XmlItem*>)), this, SLOT(onXmlSelect(QList<XmlItem*>))); - connect(xmlWidget_.view(), SIGNAL(unselect(QList<XmlItem*>)), this, SLOT(onXmlUnselect(QList<XmlItem*>))); - connect(xmlWidget_.view(), SIGNAL(emptySelection()), &scene_, SLOT(selectBase())); - connect(xmlWidget_.view(), SIGNAL(resetSelection()), &scene_, SLOT(clearSelection())); - - // Connect the scene with the region widget. - connect(&regionWidget_, SIGNAL(checkStateChanged(GraphicsRegion::Id,bool)), &scene_, SLOT(setVisible(GraphicsRegion::Id,bool))); - - // Connect the xml widget with the region widget. - connect(&regionWidget_, SIGNAL(checkStateChanged(QString)), xmlWidget_.view(), SLOT(setFilterString(QString))); - - connect(&runner_, SIGNAL(progress()), progressDialog_, SLOT(run())); - connect(&runner_, SIGNAL(new_progress_max_value(int)), progressDialog_, SLOT(setMaximum(int))); - connect(&runner_, SIGNAL(new_progress_label(QString)), progressDialog_, SLOT(setLabelText(QString))); - connect(&runner_, SIGNAL(finished()), progressDialog_, SLOT(close())); - connect(&runner_, SIGNAL(xml_saved(QString)), this, SLOT(onXmlSaved(QString))); -} - -void MainWindow::onOpen() -{ - QStringList paths = QFileDialog::getOpenFileNames(this, "Open Image(s)", QDir::homePath(), - "Images (*.png *.jpg *.ppm *.bmp)"); - setWindowTitle(tr("GScribo")); - - if(paths.count() > 0) - { - QStringList filenames = pagesWidget_.filenames(); - QString path; - - int counter = 0; - bool isContained; - // Check for an image not already added to the page widget. - do - { - path = paths[counter]; - counter++; - isContained = filenames.contains(path); - } while(isContained && counter < paths.count()); - - if(!isContained) - { - pagesWidget_.addPicture(path, QPixmap(path)); - - // If more than one file, we store it in the page widget. - for(int i = counter; i < paths.count(); i++) - { - // Check if the page widget contains the image. - if(!filenames.contains(paths[i])) - { - path = paths[i]; - pagesWidget_.addPicture(path, QPixmap(path)); - } - } - - pagesWidget_.setCurrentRow(0); - pagesWidget_.scrollToTop(); - } - - // Change current scene. - onFileChanged(path); - } -} - -void MainWindow::onSegment() -{ - QStringList filenames; - - filenames << scene_.backgroundPath(); - - // Run segmentation of page(s). - progressDialog_->reset(); - runner_.start_demat(filenames); -} - -void MainWindow::onPreviewPrint() -{ - QPrinter printer(QPrinter::HighResolution); - printer.setPaperSize(QPrinter::A4); - printer.setResolution(300); - - QPrintPreviewDialog preview(&printer, this); - connect(&preview, SIGNAL(paintRequested(QPrinter*)), this, SLOT(printScene(QPrinter*))); - - preview.exec(); -} - -void MainWindow::onPrint() -{ - QPrinter printer(QPrinter::HighResolution); - printer.setPaperSize(QPrinter::A4); - printer.setResolution(300); - - QPrintDialog dialog(&printer, this); - dialog.setWindowTitle("Print Document"); - - if(dialog.exec() != QDialog::Accepted) - return; - - printScene(&printer); -} - -void MainWindow::printScene(QPrinter *printer) -{ - QPainter painter(printer); - QStyleOptionGraphicsItem options; - - scene_.backgroundPixmap()->paint(&painter, &options, 0); - - // Paint backwards items first. - printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::TextRegion), &options); - printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::Image), &options); - - for(int i = GraphicsRegion::Line; i < GraphicsRegion::Image; i++) - printItems(&painter, scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), &options); - - for(int i = GraphicsRegion::Noise; i <= GraphicsRegion::Meanline; i++) - printItems(&painter, scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), &options); -} - -void MainWindow::printItems(QPainter *painter, const QList<QGraphicsItem *>& items, QStyleOptionGraphicsItem *options) -{ - foreach(QGraphicsItem *child, items) - { - if(child->isVisible()) - { - QRect viewport = scene_.backgroundPixmap()->mapRectFromItem(child, child->boundingRect()).toRect(); - painter->translate(abs(child->boundingRect().x() - viewport.x()), - abs(child->boundingRect().y() - viewport.y())); - child->paint(painter, options); - painter->resetTransform(); - } - } -} - -void MainWindow::onExportation() -{ - QMessageBox messageBox(this); - messageBox.setWindowTitle("Information"); - messageBox.setText("This feature is not available yet"); - messageBox.exec(); - return; - - QFileInfo fileInfo(scene_.backgroundPath()); - QString outputSuggestion = fileInfo.baseName() + ".pdf"; - QString output = QFileDialog::getSaveFileName(0, tr("Export Document As ..."), outputSuggestion, - tr("PDF (*.pdf);; HTML (*.html *.htm")); - - if(!output.isEmpty()) - { - progressDialog_->reset(); - runner_.start_export(scene_.backgroundPath(), xml_.filename(), output); - } -} - -void MainWindow::onXmlSaved(const QString& filename) -{ - xml_.load(filename); - xmlWidget_.changeView(xml_.xmlItem()); - scene_.setRoot(xml_.graphicsItem()); - - setActionsEnabled(true); - export_->setEnabled(xml_.recognized()); -} - -void MainWindow::onFileChanged(const QString& filename) -{ - // If it's not the current scene. - if(scene_.backgroundPath() != filename) - { - QString xmlPath = Xml::getPath(filename); - - if(filename.isEmpty()) - { - xmlPath = QString(); - disableActions(); - } - // Check if the xml file already exists. - else if(!QFile(xmlPath).exists()) - { - xmlPath = QString(); - setActionsEnabled(false); - } - else - setActionsEnabled(true); - - xml_.load(xmlPath); - scene_.changeScene(filename, xml_.graphicsItem()); - xmlWidget_.changeView(xml_.xmlItem()); - export_->setEnabled(xml_.recognized()); - } -} - -void MainWindow::onRegionSelection(QList<RegionItem *> regionItems) -{ - if(!regionItems.isEmpty()) - xmlWidget_.view()->displayOnly(toXmlItems(regionItems)); - else - { - xmlWidget_.view()->reset(); - xmlWidget_.view()->displayAll(); - xmlWidget_.view()->expandAll(); - } -} - -void MainWindow::onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select) -{ - QList<RegionItem *> regionItems = toRegionItems(xmlItems); - - if(!regionItems.isEmpty()) - { - if(select) - scene_.select(regionItems); - else - scene_.unselect(regionItems); - } -} - -QList<RegionItem *> MainWindow::toRegionItems(QList<XmlItem *> xmlItems) const -{ - QList<RegionItem *> regionItems; - XmlItem *child; - foreach(child, xmlItems) - { - if(child->regionItem()) - regionItems << child->regionItem(); - } - - return regionItems; -} - -QList<XmlItem *> MainWindow::toXmlItems(QList<RegionItem *> regionItems) const -{ - QList<XmlItem *> xmlItems; - RegionItem *child; - foreach(child, regionItems) - xmlItems << child->xmlItem(); - - return xmlItems; -} diff --git a/GScribo/mainwindow.h b/GScribo/mainwindow.h deleted file mode 100644 index 0637f44..0000000 --- a/GScribo/mainwindow.h +++ /dev/null @@ -1,120 +0,0 @@ -#ifndef MAINWINDOW_H -#define MAINWINDOW_H - -#include <QPrintPreviewDialog> -#include <QGraphicsView> -#include <QPrintDialog> -#include <QMainWindow> -#include <QHBoxLayout> -#include <QDockWidget> -#include <QFileDialog> -#include <QGroupBox> -#include <QPrinter> - -#include "Preferences/preferencesdialog.h" -#include "Processing/progressdialog.h" -#include "PagesWidget/pageswidget.h" -#include "Rendering/graphicsview.h" -#include "XmlWidget/xmlwidget.h" -#include "Processing/runner.h" -#include "Rendering/scene.h" -#include "regionwidget.h" -#include "aboutdialog.h" -#include "dockwidget.h" -#include "xml.h" - -namespace Ui -{ - class MainWindow; -} - -class MainWindow: - public QMainWindow -{ - Q_OBJECT - - public: - MainWindow(QWidget *parent = 0); - ~MainWindow(); - - protected: - void changeEvent(QEvent *e); - - private: - void initGraphicsRegion(); - void initDialogsWidget(); - void initPageWidget(); - void initRegionWidget(); - void initXmlWidget(); - void initMenuBar(); - void connectWidgets(); - - void setActionsEnabled(bool isSegmented); - void disableActions(); - - void printItems(QPainter *painter, const QList<QGraphicsItem *>& items, QStyleOptionGraphicsItem *options); - - Xml processTmpXml(const QString& filename) const; - QList<RegionItem *> toRegionItems(QList<XmlItem *> regionItems) const; - QList<XmlItem *> toXmlItems(QList<RegionItem *> xmlItems) const; - - Ui::MainWindow *ui; - - DockWidget dockRegion_; - DockWidget dockPages_; - DockWidget dockXml_; - - GraphicsView graphicsView_; - Scene scene_; - - PagesWidget pagesWidget_; - RegionWidget regionWidget_; - - AboutDialog *aboutDialog_; - ProgressDialog *progressDialog_; - PreferencesDialog *preferencesDialog_; - - XmlWidget xmlWidget_; - Xml xml_; - Runner runner_; - - QAction *segment_; - QAction *previewPrinting_; - QAction *print_; - QAction *export_; - - public slots: - void printScene(QPrinter *printer); - - private slots: - void onOpen(); - void onSegment(); - void onPreviewPrint(); - void onPrint(); - void onExportation(); - inline void onPreferences(); - inline void onAbout(); - - void onXmlSaved(const QString& filename); - void onFileChanged(const QString& filename); - - void onRegionSelection(QList<RegionItem *> regionItems); - - void onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select); - inline void onXmlSelect(QList<XmlItem *> xmlItems); - inline void onXmlUnselect(QList<XmlItem *> xmlItems); -}; - -inline void MainWindow::onPreferences() -{ preferencesDialog_->show(); } - -inline void MainWindow::onAbout() -{ aboutDialog_->show(); } - -inline void MainWindow::onXmlSelect(QList<XmlItem *> xmlItems) -{ onXmlChangeSelection(xmlItems, true); } - -inline void MainWindow::onXmlUnselect(QList<XmlItem *> xmlItems) -{ onXmlChangeSelection(xmlItems, false); } - -#endif // MAINWINDOW_H diff --git a/GScribo/mainwindow.ui b/GScribo/mainwindow.ui deleted file mode 100644 index 0512da9..0000000 --- a/GScribo/mainwindow.ui +++ /dev/null @@ -1,35 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>MainWindow</class> - <widget class="QMainWindow" name="MainWindow"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>800</width> - <height>600</height> - </rect> - </property> - <property name="windowTitle"> - <string>MainWindow</string> - </property> - <widget class="QWidget" name="centralWidget"> - <property name="enabled"> - <bool>true</bool> - </property> - </widget> - <widget class="QMenuBar" name="menuBar"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>800</width> - <height>21</height> - </rect> - </property> - </widget> - </widget> - <layoutdefault spacing="6" margin="11"/> - <resources/> - <connections/> -</ui> diff --git a/GScribo/region.h b/GScribo/region.h deleted file mode 100644 index ee8d836..0000000 --- a/GScribo/region.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef REGION_H -#define REGION_H - -#include <QColor> - -namespace GraphicsRegion -{ - // WARNING : The order is important. - enum Id - { - TextRegion, - Line, - - VerticalSeparator, - HorizontalSeparator, - WhiteSpaceSeparator, - - Image, - Noise, - Table, - Maths, - Graphic, - Chart, - - Baseline, - Meanline, - - Text, - Separators, - Miscellaneous, - Typology, - - None - }; - - struct Data - { - QColor color; - QString name; - GraphicsRegion::Id region; - GraphicsRegion::Id parent; - int zValue; - }; -} - -namespace Separator -{ - enum FindSeparator - { - Lines, - Whitespaces, - Both - }; -} - -#endif // REGION_H diff --git a/GScribo/regionwidget.cpp b/GScribo/regionwidget.cpp deleted file mode 100644 index 5d1a95e..0000000 --- a/GScribo/regionwidget.cpp +++ /dev/null @@ -1,70 +0,0 @@ -#include "regionwidget.h" - -RegionWidget::RegionWidget(QWidget *parent) : - QTreeWidget(parent) -{ - setHeaderHidden(true); - setSelectionMode(QAbstractItemView::NoSelection); - - addTopLevelItem(createRoot("Text", GraphicsRegion::Text, GraphicsRegion::TextRegion, GraphicsRegion::Line)); - addTopLevelItem(createRoot("Typological Lines", GraphicsRegion::Typology, GraphicsRegion::Baseline, GraphicsRegion::Meanline)); - addTopLevelItem(createRoot("Separators", GraphicsRegion::Separators, GraphicsRegion::VerticalSeparator, GraphicsRegion::WhiteSpaceSeparator)); - addTopLevelItem(createRoot("Miscellaneous", GraphicsRegion::Miscellaneous, GraphicsRegion::Image, GraphicsRegion::Chart)); - - expandAll(); - - connect(this, SIGNAL(itemChanged(QTreeWidgetItem*,int)), this, SLOT(checkStateChanged(QTreeWidgetItem*))); -} - -QTreeWidgetItem *RegionWidget::createRoot(const QString& text, const GraphicsRegion::Id& region, const GraphicsRegion::Id& begin, const GraphicsRegion::Id& end) -{ - // Create root. - QTreeWidgetItem *rootItem = createItem(text, region); - - // Fill root with corresponding childs. - for(int region_ = begin; region_ <= end; region_++) - fillRoot(rootItem, static_cast<GraphicsRegion::Id>(region_)); - - return rootItem; -} - -QTreeWidgetItem *RegionWidget::createItem(const QString& text, const GraphicsRegion::Id& region, const QColor& color) -{ - QTreeWidgetItem *item = new QTreeWidgetItem; - item->setText(0, text); - item->setCheckState(0, Qt::Checked); - item->setBackgroundColor(0, color); - // Store graphical id in the object to recognize it afterward. - item->setData(0, Qt::UserRole, static_cast<int>(region)); - - return item; -} - -void RegionWidget::checkStateChanged(QTreeWidgetItem *item) -{ - // If it's a root item, go to childs. - if(item->childCount() != 0) - { - QTreeWidgetItem *child; - for(int i = 0; i < item->childCount(); i++) - { - child = item->child(i); - child->setCheckState(0, item->checkState(0)); - } - } - else - { - if(item->checkState(0) == Qt::Checked) - { - filterString_.append('|' + item->text(0)); - emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), true); - } - else - { - filterString_.remove('|' + item->text(0), Qt::CaseSensitive); - emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), false); - } - - //emit checkStateChanged(filterString_); - } -} diff --git a/GScribo/regionwidget.h b/GScribo/regionwidget.h deleted file mode 100644 index aaa6eda..0000000 --- a/GScribo/regionwidget.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef REGIONWIDGET_H -#define REGIONWIDGET_H - -#include <QTreeWidget> -#include <QLabel> - -#include "xml.h" - -class RegionWidget : - public QTreeWidget -{ - Q_OBJECT - - public: - explicit RegionWidget(QWidget *parent = 0); - - inline QString filterString() const; - - private: - QTreeWidgetItem *createRoot(const QString& text, const GraphicsRegion::Id& region, const GraphicsRegion::Id& begin, const GraphicsRegion::Id& end); - QTreeWidgetItem *createItem(const QString& text, const GraphicsRegion::Id& region, const QColor& color = QColor::fromRgb(255, 255, 255)); - inline void fillRoot(QTreeWidgetItem *rootItem, const GraphicsRegion::Id& region); - - QString filterString_; - - private slots: - void checkStateChanged(QTreeWidgetItem *item); - - signals: - void checkStateChanged(const GraphicsRegion::Id& region, bool checked); - void checkStateChanged(const QString& filterString); -}; - -inline void RegionWidget::fillRoot(QTreeWidgetItem *rootItem, const GraphicsRegion::Id& region) -{ GraphicsRegion::Data data = Xml::dataFromRegion(region); filterString_.append('|' + data.name); rootItem->addChild(createItem(data.name, region, data.color)); } - -inline QString RegionWidget::filterString() const -{ return filterString_.right(filterString_.count()-1); } - -#endif // REGIONWIDGET_H diff --git a/GScribo/variantpointer.h b/GScribo/variantpointer.h deleted file mode 100644 index a11072c..0000000 --- a/GScribo/variantpointer.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef VARIANTPOINTER_H -#define VARIANTPOINTER_H - -#include <QVariant> - -template<typename T> class VariantPointer -{ - public: - static inline QVariant toQVariant(T *pointer) - { return QVariant::fromValue(static_cast<void *>(pointer)); } - - static inline T *fromQVariant(const QVariant& variant) - { return static_cast<T *>(variant.value<void *>()); } - - private: - VariantPointer() { } -}; - -#endif // VARIANTPOINTER_H diff --git a/GScribo/xml.cpp b/GScribo/xml.cpp deleted file mode 100644 index 9b0334d..0000000 --- a/GScribo/xml.cpp +++ /dev/null @@ -1,206 +0,0 @@ -#include "xml.h" - -Xml::Xml(const QString& filename) -{ - load(filename); -} - -QString Xml::getPath(const QString& filename) -{ - Configs *const configs = Configs::getInstance(); - - QString xmlPath = filename; - - // Get xml filename from image path. - xmlPath.remove(0, xmlPath.lastIndexOf('/')+1); - int pos = xmlPath.lastIndexOf('.'); - xmlPath.remove(pos, xmlPath.length()-pos); - xmlPath += "_gui.xml"; - - return configs->generalSaveXmlCustomDirPath() + "/" + xmlPath; -} - -void Xml::isRecognized(const QDomElement& textElement) -{ - QDomElement lineElement = textElement.firstChild().nextSiblingElement("Line"); - - // Check if the attributes "text" exists in the attributes of line in the xml file. - isRecognized_ = lineElement.attributeNode("text").isNull() ? false : true; -} - -void Xml::load(const QString& filename) -{ - if(filename.isEmpty()) - { - xmlItem_ = 0; - graphicsItem_ = 0; - filename_ = QString(); - isRecognized_ = false; - return; - } - - // Reset graphic and tree items; - xmlItem_ = new XmlItem; - graphicsItem_ = new RootGraphicsItem(13); - filename_ = getPath(filename); - - QFile xmlFile(filename); - xmlFile.open(QIODevice::ReadOnly); - - // Fill new xml tree. - xml_.clear(); - xml_.setContent(&xmlFile); - - xmlFile.close(); - - QDomElement root = xml_.documentElement(); - xmlItem_->load(root); - xmlItem_->show(); - - root = root.firstChild().toElement(); - XmlItem *parentTreeItem = init(root, xmlItem_); - - // Run through the xml file structure by structure. - root = root.nextSibling().firstChild().toElement(); - // Check if the xml file has been recognized by the ocr or not. - isRecognized(root); - - processNode(root, datas_[0], parentTreeItem); - for(int i = 2; i < 11; i++) - processNode(root.nextSiblingElement(datas_[i].name), datas_[i], parentTreeItem); -} - -XmlItem *Xml::init(const QDomElement& root, XmlItem *rootTreeItem) -{ - XmlItem *metadataItem = new XmlItem(root, rootTreeItem); - - XmlItem *contentItem = 0; - - // Run through "METADATA" node and subnodes. - QDomElement node = root.firstChild().toElement(); - while(!node.isNull()) - { - contentItem = new XmlItem(node, metadataItem, contentItem); - node = node.nextSibling().toElement(); - } - - // Add "PAGE" root node and return it. - metadataItem = new XmlItem(root.nextSibling().toElement(), rootTreeItem, metadataItem); - metadataItem->show(); - - return metadataItem; -} - -void Xml::processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *pageItem) -{ - if(!root.isNull()) - { - // Create corresponding tree item. - XmlItem *regionItem = new XmlItem(root, pageItem); - - QDomElement node = root.firstChild().toElement(); - XmlItem *coordsItem = new XmlItem(node, regionItem); - - QPolygon polygon; - XmlItem *pointItem = 0; - QString x, y; - - // Run through all points data. - node = node.firstChild().toElement(); - while(!node.isNull()) - { - x = node.attribute("x", "null"); - y = node.attribute("y", "null"); - - pointItem = new XmlItem(node, coordsItem, pointItem); - - polygon << QPoint(x.toInt(), y.toInt()); - node = node.nextSibling().toElement(); - } - - // Create the graphics item from data structure. - RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); - graphicsItem->loadData(data); - graphicsItem_->addItemFrom(graphicsItem, data.region); - - // Store xml item and graphics item in each object for selection. - regionItem->setRegionItem(graphicsItem); - graphicsItem->setXmlItem(regionItem); - - if(data.region == GraphicsRegion::TextRegion) - processLineNode(root.firstChild().nextSiblingElement("Line"), coordsItem); - - // Run through all nodes from the same data structure recursively. - processNode(root.nextSiblingElement(data.name), data, pageItem); - } -} - -void Xml::processLineNode(const QDomElement& root, XmlItem *precItem) -{ - if(!root.isNull()) - { - // Create corresponding tree item. - XmlItem *lineItem = new XmlItem(root, precItem->parent(), precItem); - - QDomElement node = root.firstChild().toElement(); - XmlItem *coordsItem = new XmlItem(node, lineItem); - - QPolygon polygon; - XmlItem *pointItem = 0; - - QString xs, ys; - int x, y; - - int xMin = INT_MAX; - int xMax = INT_MIN; - - // Run through all points data. - node = node.firstChild().toElement(); - while(!node.isNull()) - { - xs = node.attribute("x", "null"); - ys = node.attribute("y", "null"); - - pointItem = new XmlItem(node, coordsItem, pointItem); - - x = xs.toInt(); - y = ys.toInt(); - - // Get beginning and end of line. - if(xMin > x) - xMin = x; - if(xMax < x) - xMax = x; - - polygon << QPoint(x, y); - node = node.nextSibling().toElement(); - } - - // Create the graphics item from data structure. - RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); - graphicsItem->loadData(datas_[1]); - graphicsItem_->addItemFrom(graphicsItem, datas_[1].region); - - // Store xml item and graphics item in each object for selection. - lineItem->setRegionItem(graphicsItem); - graphicsItem->setXmlItem(lineItem); - - // Get meanline and baseline. - processTypoNode(root, QPoint(xMin, xMax)); - // Run through all line nodes recursively. - processLineNode(root.nextSiblingElement(datas_[1].name), lineItem); - } -} - -void Xml::processTypoNode(const QDomElement& root, const QPoint& xPoint) -{ - int yPos = root.attribute("baseline", "null").toInt(); - QGraphicsLineItem *baselineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); - baselineItem->setZValue(datas_[11].zValue); - graphicsItem_->addItemFrom(baselineItem, datas_[11].region); - - yPos = root.attribute("meanline", "null").toInt(); - QGraphicsLineItem *meanlineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); - meanlineItem->setZValue(datas_[12].zValue); - graphicsItem_->addItemFrom(meanlineItem, datas_[12].region); -} diff --git a/GScribo/xml.h b/GScribo/xml.h deleted file mode 100644 index f9274ed..0000000 --- a/GScribo/xml.h +++ /dev/null @@ -1,93 +0,0 @@ -#ifndef XML_H -#define XML_H - -#include <QTreeWidgetItem> -#include <QGraphicsItem> -#include <QStringList> -#include <QDomElement> -#include <QDomAttr> -#include <climits> -#include <QFile> - -#include "Rendering/rootgraphicsitem.h" -#include "Rendering/regionitem.h" -#include "XmlWidget/xmlitem.h" -#include "variantpointer.h" -#include "configs.h" -#include "region.h" - -// WARNING : The order is VERY IMPORTANT (depending on the enum). -static const GraphicsRegion::Data datas_[] = -{ - /* COLOR | NAME | REGION | PARENT | Z */ - { QColor::fromRgb(0, 100, 0, 110), "TextRegion", GraphicsRegion::TextRegion, GraphicsRegion::Text, 1 }, - { QColor::fromRgb(255, 0, 0, 110), "Line", GraphicsRegion::Line, GraphicsRegion::Text, 2 }, - { QColor::fromRgb(0, 0, 255, 110), "VerticalSeparatorRegion", GraphicsRegion::VerticalSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(0, 0, 255, 110), "HorizontalSeparatorRegion", GraphicsRegion::HorizontalSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(0, 0, 128, 110), "WhitespaceSeparatorRegion", GraphicsRegion::WhiteSpaceSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(255, 120, 0, 110), "ImageRegion", GraphicsRegion::Image, GraphicsRegion::Miscellaneous, 1 }, - { QColor::fromRgb(43, 39, 128, 110), "NoiseRegion", GraphicsRegion::Noise, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(220, 246, 0, 110), "TableRegion", GraphicsRegion::Table, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(170, 0, 255, 110), "MathsRegion", GraphicsRegion::Maths, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(255, 0, 144, 110), "GraphicsRegion", GraphicsRegion::Graphic, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(0, 204, 255, 110), "ChartRegion", GraphicsRegion::Chart, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(128, 0, 255), "Baseline", GraphicsRegion::Baseline, GraphicsRegion::Typology, 3 }, - { QColor::fromRgb(128, 0, 255), "Meanline", GraphicsRegion::Meanline, GraphicsRegion::Typology, 3 }, - { QColor::fromRgb(255, 255, 255), "Text", GraphicsRegion::Text, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Separators", GraphicsRegion::Separators, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Miscellaneous", GraphicsRegion::Miscellaneous, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Typological Lines", GraphicsRegion::Typology, GraphicsRegion::None, 0 } -}; - -class Xml -{ - public: - explicit Xml(const QString& filename = QString()); - - inline XmlItem *xmlItem(); - inline RootGraphicsItem *graphicsItem(); - - inline QDomDocument document() const; - inline QString filename() const; - inline bool recognized() const; - - static QString getPath(const QString& filename); - - void load(const QString& filename); - inline static GraphicsRegion::Data dataFromRegion(GraphicsRegion::Id region); - - private: - XmlItem *init(const QDomElement& root, XmlItem *rootTreeItem); - void isRecognized(const QDomElement& element); - - void processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *rootTreeItem); - void processLineNode(const QDomElement& root, XmlItem *rootTreeItem); - void processTypoNode(const QDomElement& root, const QPoint& xPoint); - - RootGraphicsItem *graphicsItem_; - XmlItem *xmlItem_; - - QDomDocument xml_; - QString filename_; - bool isRecognized_; -}; - -inline XmlItem *Xml::xmlItem() -{ return xmlItem_; } - -inline RootGraphicsItem *Xml::graphicsItem() -{ return graphicsItem_; } - -inline QDomDocument Xml::document() const -{ return xml_; } - -inline QString Xml::filename() const -{ return filename_; } - -inline GraphicsRegion::Data Xml::dataFromRegion(GraphicsRegion::Id region) -{ return datas_[region]; } - -inline bool Xml::recognized() const -{ return isRecognized_; } - -#endif // XML_H -- 1.7.2.5

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branch next updated: olena-2.0-549-g1cd17e3

by git＠lrde.epita.fr

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Olena, a generic and efficient image processing platform". The branch next has been updated via 1cd17e32b4fc61239195c688394cd92c3fc44167 (commit) from efabb3bcb01ae366f463abf4fa14303efce4cda7 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- 1cd17e3 src/primitive/extract/lines_pattern.cc: Fix description. ----------------------------------------------------------------------- Summary of changes: scribo/ChangeLog | 4 ++++ scribo/src/primitive/extract/lines_pattern.cc | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) hooks/post-receive -- Olena, a generic and efficient image processing platform

11 years, 8 months

olena-2.0-549-g1cd17e3 src/primitive/extract/lines_pattern.cc: Fix description.

by Guillaume Lazzara

--- scribo/ChangeLog | 4 ++++ scribo/src/primitive/extract/lines_pattern.cc | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/scribo/ChangeLog b/scribo/ChangeLog index 89f8fc9..1fe01ca 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,3 +1,7 @@ +2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr> + + * src/primitive/extract/lines_pattern.cc: Fix description. + 2013-02-27 Anthony Seure <anthony.seure(a)lrde.epita.fr> Fix different forward declarations (class/struct) in scribo/core. diff --git a/scribo/src/primitive/extract/lines_pattern.cc b/scribo/src/primitive/extract/lines_pattern.cc index 075dca6..a120a62 100644 --- a/scribo/src/primitive/extract/lines_pattern.cc +++ b/scribo/src/primitive/extract/lines_pattern.cc @@ -51,7 +51,7 @@ int main(int argc, char *argv[]) if (argc != 5) return scribo::debug::usage(argv, - "Extract horizontal lines patterns", + "Extract horizontal and vertical lines patterns", "input.pbm length delta output.pbm", args_desc); -- 1.7.2.5

11 years, 8 months

olena-2.0-546-g6939920 Move new viewer to scribo/demo.

by Guillaume Lazzara

* scribo/demo/viewer/BUGS, * scribo/demo/viewer/GScribo.pro, * scribo/demo/viewer/GScribo.pro.user, * scribo/demo/viewer/GScribo.pro.user.1.3, * scribo/demo/viewer/Makefile.am, * scribo/demo/viewer/PagesWidget/pagesdelegate.cc, * scribo/demo/viewer/PagesWidget/pagesdelegate.hh, * scribo/demo/viewer/PagesWidget/pagesmodel.cc, * scribo/demo/viewer/PagesWidget/pagesmodel.hh, * scribo/demo/viewer/PagesWidget/pageswidget.cc, * scribo/demo/viewer/PagesWidget/pageswidget.hh, * scribo/demo/viewer/Preferences/generaloptions.cc, * scribo/demo/viewer/Preferences/generaloptions.hh, * scribo/demo/viewer/Preferences/generaloptions.ui, * scribo/demo/viewer/Preferences/ocroptions.cc, * scribo/demo/viewer/Preferences/ocroptions.hh, * scribo/demo/viewer/Preferences/ocroptions.ui, * scribo/demo/viewer/Preferences/optionwidget.hh, * scribo/demo/viewer/Preferences/preferencesdialog.cc, * scribo/demo/viewer/Preferences/preferencesdialog.hh, * scribo/demo/viewer/Preferences/preferencesdialog.ui, * scribo/demo/viewer/Preferences/preprocessingoptions.cc, * scribo/demo/viewer/Preferences/preprocessingoptions.hh, * scribo/demo/viewer/Preferences/preprocessingoptions.ui, * scribo/demo/viewer/Preferences/segmentationoptions.cc, * scribo/demo/viewer/Preferences/segmentationoptions.hh, * scribo/demo/viewer/Preferences/segmentationoptions.ui, * scribo/demo/viewer/Processing/preprocess.cc, * scribo/demo/viewer/Processing/preprocess.hh, * scribo/demo/viewer/Processing/process.cc, * scribo/demo/viewer/Processing/process.hh, * scribo/demo/viewer/Processing/progressdialog.cc, * scribo/demo/viewer/Processing/progressdialog.hh, * scribo/demo/viewer/Processing/runner.cc, * scribo/demo/viewer/Processing/runner.hh, * scribo/demo/viewer/Rendering/abstractregionitem.hh, * scribo/demo/viewer/Rendering/backgroundtexture.hh, * scribo/demo/viewer/Rendering/graphicsview.cc, * scribo/demo/viewer/Rendering/graphicsview.hh, * scribo/demo/viewer/Rendering/regionitem.cc, * scribo/demo/viewer/Rendering/regionitem.hh, * scribo/demo/viewer/Rendering/rootgraphicsitem.cc, * scribo/demo/viewer/Rendering/rootgraphicsitem.hh, * scribo/demo/viewer/Rendering/scene.cc, * scribo/demo/viewer/Rendering/scene.hh, * scribo/demo/viewer/Rendering/selection.cc, * scribo/demo/viewer/Rendering/selection.hh, * scribo/demo/viewer/TODO, * scribo/demo/viewer/XmlWidget/attributesmodel.cc, * scribo/demo/viewer/XmlWidget/attributesmodel.hh, * scribo/demo/viewer/XmlWidget/selectionproxy.hh, * scribo/demo/viewer/XmlWidget/xmlattributes.cc, * scribo/demo/viewer/XmlWidget/xmlattributes.hh, * scribo/demo/viewer/XmlWidget/xmldelegate.hh, * scribo/demo/viewer/XmlWidget/xmlitem.cc, * scribo/demo/viewer/XmlWidget/xmlitem.hh, * scribo/demo/viewer/XmlWidget/xmlmodel.cc, * scribo/demo/viewer/XmlWidget/xmlmodel.hh, * scribo/demo/viewer/XmlWidget/xmlview.cc, * scribo/demo/viewer/XmlWidget/xmlview.hh, * scribo/demo/viewer/XmlWidget/xmlwidget.cc, * scribo/demo/viewer/XmlWidget/xmlwidget.hh, * scribo/demo/viewer/aboutdialog.cc, * scribo/demo/viewer/aboutdialog.hh, * scribo/demo/viewer/aboutdialog.ui, * scribo/demo/viewer/config.cc, * scribo/demo/viewer/configs.cc, * scribo/demo/viewer/configs.hh, * scribo/demo/viewer/defs.hh, * scribo/demo/viewer/dir.hh, * scribo/demo/viewer/dockwidget.cc, * scribo/demo/viewer/dockwidget.hh, * scribo/demo/viewer/general_options.hh, * scribo/demo/viewer/help_dialog.hh, * scribo/demo/viewer/image_scene.hh, * scribo/demo/viewer/image_view.hh, * scribo/demo/viewer/main.cc, * scribo/demo/viewer/mainwindow.cc, * scribo/demo/viewer/mainwindow.hh, * scribo/demo/viewer/mainwindow.ui, * scribo/demo/viewer/ocr_options.hh, * scribo/demo/viewer/option_widget.cc, * scribo/demo/viewer/option_widget.hh, * scribo/demo/viewer/preprocess.cc, * scribo/demo/viewer/preprocess.hh, * scribo/demo/viewer/process.cc, * scribo/demo/viewer/region.hh, * scribo/demo/viewer/regionwidget.cc, * scribo/demo/viewer/regionwidget.hh, * scribo/demo/viewer/variantpointer.cc, * scribo/demo/viewer/variantpointer.hh, * scribo/demo/viewer/xml.cc, * scribo/demo/viewer/xml.hh: New. * scribo/demo/viewer/README, * scribo/demo/viewer/browser_widget.cc, * scribo/demo/viewer/browser_widget.hh, * scribo/demo/viewer/common.hh, * scribo/demo/viewer/config.hh, * scribo/demo/viewer/general_options.cc, * scribo/demo/viewer/general_options.ui, * scribo/demo/viewer/help_dialog.cc, * scribo/demo/viewer/help_dialog.ui, * scribo/demo/viewer/icons/olena_smaller.jpg, * scribo/demo/viewer/image_region.cc, * scribo/demo/viewer/image_region.hh, * scribo/demo/viewer/image_region.hxx, * scribo/demo/viewer/image_scene.cc, * scribo/demo/viewer/image_view.cc, * scribo/demo/viewer/image_widget.cc, * scribo/demo/viewer/image_widget.hh, * scribo/demo/viewer/key_widget.cc, * scribo/demo/viewer/key_widget.hh, * scribo/demo/viewer/ocr_options.cc, * scribo/demo/viewer/ocr_options.ui, * scribo/demo/viewer/preferences_dialog.cc, * scribo/demo/viewer/preferences_dialog.hh, * scribo/demo/viewer/preferences_dialog.ui, * scribo/demo/viewer/preprocessing_options.cc, * scribo/demo/viewer/preprocessing_options.hh, * scribo/demo/viewer/preprocessing_options.ui, * scribo/demo/viewer/process.hh, * scribo/demo/viewer/runner.cc, * scribo/demo/viewer/runner.hh, * scribo/demo/viewer/segmentation_options.cc, * scribo/demo/viewer/segmentation_options.hh, * scribo/demo/viewer/segmentation_options.ui, * scribo/demo/viewer/step_widget.cc, * scribo/demo/viewer/step_widget.hh, * scribo/demo/viewer/viewer.cc, * scribo/demo/viewer/viewer.hh, * scribo/demo/viewer/viewer.hxx, * scribo/demo/viewer/viewer.qrc , * scribo/demo/viewer/xml_widget.cc, * scribo/demo/viewer/xml_widget.hh: Remove. --- ChangeLog | 80 ++ GScribo/GScribo.pro | 83 -- GScribo/PagesWidget/pagesdelegate.cpp | 20 - GScribo/PagesWidget/pagesdelegate.h | 18 - GScribo/PagesWidget/pagesmodel.cpp | 55 -- GScribo/PagesWidget/pagesmodel.h | 43 - GScribo/PagesWidget/pageswidget.cpp | 49 - GScribo/PagesWidget/pageswidget.h | 55 -- GScribo/Preferences/generaloptions.cpp | 44 - GScribo/Preferences/generaloptions.h | 34 - GScribo/Preferences/ocroptions.cpp | 53 - GScribo/Preferences/ocroptions.h | 33 - GScribo/Preferences/preferencesdialog.cpp | 98 -- GScribo/Preferences/preferencesdialog.h | 42 - GScribo/Preferences/preprocessingoptions.cpp | 45 - GScribo/Preferences/preprocessingoptions.h | 32 - GScribo/Preferences/segmentationoptions.cpp | 33 - GScribo/Preferences/segmentationoptions.h | 31 - GScribo/Processing/preprocess.cpp | 11 - GScribo/Processing/preprocess.h | 26 - GScribo/Processing/process.cpp | 21 - GScribo/Processing/process.h | 29 - GScribo/Processing/progressdialog.cpp | 16 - GScribo/Processing/progressdialog.h | 22 - GScribo/Processing/runner.cpp | 183 ---- GScribo/Processing/runner.h | 58 -- GScribo/Rendering/graphicsview.cpp | 150 --- GScribo/Rendering/graphicsview.h | 43 - GScribo/Rendering/regionitem.cpp | 59 -- GScribo/Rendering/regionitem.h | 80 -- GScribo/Rendering/rootgraphicsitem.h | 30 - GScribo/Rendering/scene.cpp | 273 ------ GScribo/Rendering/scene.h | 118 --- GScribo/Rendering/selection.cpp | 36 - GScribo/XmlWidget/attributesmodel.cpp | 69 -- GScribo/XmlWidget/attributesmodel.h | 48 - GScribo/XmlWidget/selectionproxy.h | 47 - GScribo/XmlWidget/xmlattributes.cpp | 23 - GScribo/XmlWidget/xmlattributes.h | 33 - GScribo/XmlWidget/xmlitem.cpp | 43 - GScribo/XmlWidget/xmlitem.h | 90 -- GScribo/XmlWidget/xmlmodel.cpp | 87 -- GScribo/XmlWidget/xmlmodel.h | 44 - GScribo/XmlWidget/xmlview.cpp | 88 -- GScribo/XmlWidget/xmlview.h | 79 -- GScribo/XmlWidget/xmlwidget.cpp | 34 - GScribo/XmlWidget/xmlwidget.h | 54 - GScribo/aboutdialog.h | 25 - GScribo/aboutdialog.ui | 136 --- GScribo/configs.h | 134 --- GScribo/dockwidget.h | 22 - GScribo/main.cpp | 23 - GScribo/mainwindow.cpp | 415 -------- GScribo/mainwindow.h | 120 --- GScribo/region.h | 56 -- GScribo/regionwidget.cpp | 70 -- GScribo/regionwidget.h | 40 - GScribo/variantpointer.h | 19 - GScribo/xml.cpp | 206 ---- GScribo/xml.h | 93 -- scribo/ChangeLog | 142 +++ {GScribo => scribo/demo/viewer}/BUGS | 0 scribo/demo/viewer/GScribo.pro | 83 ++ {GScribo => scribo/demo/viewer}/GScribo.pro.user | 0 .../demo/viewer}/GScribo.pro.user.1.3 | 0 scribo/demo/viewer/Makefile.am | 204 +++-- scribo/demo/viewer/PagesWidget/pagesdelegate.cc | 38 + scribo/demo/viewer/PagesWidget/pagesdelegate.hh | 36 + scribo/demo/viewer/PagesWidget/pagesmodel.cc | 91 ++ scribo/demo/viewer/PagesWidget/pagesmodel.hh | 51 + scribo/demo/viewer/PagesWidget/pageswidget.cc | 119 +++ scribo/demo/viewer/PagesWidget/pageswidget.hh | 61 ++ scribo/demo/viewer/Preferences/generaloptions.cc | 60 ++ scribo/demo/viewer/Preferences/generaloptions.hh | 50 + .../demo/viewer}/Preferences/generaloptions.ui | 0 scribo/demo/viewer/Preferences/ocroptions.cc | 69 ++ scribo/demo/viewer/Preferences/ocroptions.hh | 49 + .../demo/viewer}/Preferences/ocroptions.ui | 0 .../demo/viewer/Preferences/optionwidget.hh | 0 .../demo/viewer/Preferences/preferencesdialog.cc | 120 +++ .../demo/viewer/Preferences/preferencesdialog.hh | 55 ++ .../demo/viewer}/Preferences/preferencesdialog.ui | 0 .../viewer/Preferences/preprocessingoptions.cc | 61 ++ .../viewer/Preferences/preprocessingoptions.hh | 48 + .../viewer}/Preferences/preprocessingoptions.ui | 0 .../demo/viewer/Preferences/segmentationoptions.cc | 49 + .../demo/viewer/Preferences/segmentationoptions.hh | 46 + .../viewer}/Preferences/segmentationoptions.ui | 0 scribo/demo/viewer/Processing/preprocess.cc | 27 + scribo/demo/viewer/Processing/preprocess.hh | 42 + scribo/demo/viewer/Processing/process.cc | 37 + scribo/demo/viewer/Processing/process.hh | 45 + scribo/demo/viewer/Processing/progressdialog.cc | 37 + scribo/demo/viewer/Processing/progressdialog.hh | 36 + scribo/demo/viewer/Processing/runner.cc | 199 ++++ scribo/demo/viewer/Processing/runner.hh | 74 ++ scribo/demo/viewer/README | 32 - .../demo/viewer/Rendering/abstractregionitem.hh | 0 .../demo/viewer/Rendering/backgroundtexture.hh | 0 scribo/demo/viewer/Rendering/graphicsview.cc | 165 ++++ scribo/demo/viewer/Rendering/graphicsview.hh | 59 ++ scribo/demo/viewer/Rendering/regionitem.cc | 130 +++ scribo/demo/viewer/Rendering/regionitem.hh | 66 ++ scribo/demo/viewer/Rendering/rootgraphicsitem.cc | 46 + scribo/demo/viewer/Rendering/rootgraphicsitem.hh | 39 + scribo/demo/viewer/Rendering/scene.cc | 289 ++++++ scribo/demo/viewer/Rendering/scene.hh | 118 +++ scribo/demo/viewer/Rendering/selection.cc | 52 + .../demo/viewer/Rendering/selection.hh | 0 {GScribo => scribo/demo/viewer}/TODO | 0 scribo/demo/viewer/XmlWidget/attributesmodel.cc | 108 ++ scribo/demo/viewer/XmlWidget/attributesmodel.hh | 55 ++ scribo/demo/viewer/XmlWidget/selectionproxy.hh | 47 + scribo/demo/viewer/XmlWidget/xmlattributes.cc | 49 + scribo/demo/viewer/XmlWidget/xmlattributes.hh | 44 + .../demo/viewer/XmlWidget/xmldelegate.hh | 0 scribo/demo/viewer/XmlWidget/xmlitem.cc | 59 ++ scribo/demo/viewer/XmlWidget/xmlitem.hh | 106 ++ scribo/demo/viewer/XmlWidget/xmlmodel.cc | 123 +++ scribo/demo/viewer/XmlWidget/xmlmodel.hh | 51 + scribo/demo/viewer/XmlWidget/xmlview.cc | 104 ++ scribo/demo/viewer/XmlWidget/xmlview.hh | 95 ++ scribo/demo/viewer/XmlWidget/xmlwidget.cc | 66 ++ scribo/demo/viewer/XmlWidget/xmlwidget.hh | 61 ++ scribo/demo/viewer/aboutdialog.cc | 31 + scribo/demo/viewer/aboutdialog.hh | 40 + scribo/demo/viewer/aboutdialog.ui | 136 +++ scribo/demo/viewer/browser_widget.cc | 138 --- scribo/demo/viewer/browser_widget.hh | 50 - scribo/demo/viewer/common.hh | 73 -- scribo/demo/viewer/config.cc | 182 ---- scribo/demo/viewer/config.hh | 78 -- scribo/demo/viewer/configs.cc | 149 +++ scribo/demo/viewer/configs.hh | 74 ++ scribo/demo/viewer/defs.hh | 31 - GScribo/dir.h => scribo/demo/viewer/dir.hh | 0 scribo/demo/viewer/dockwidget.cc | 34 + scribo/demo/viewer/dockwidget.hh | 36 + scribo/demo/viewer/general_options.cc | 60 -- scribo/demo/viewer/general_options.hh | 40 - scribo/demo/viewer/general_options.ui | 100 -- scribo/demo/viewer/help_dialog.cc | 23 - scribo/demo/viewer/help_dialog.hh | 31 - scribo/demo/viewer/help_dialog.ui | 138 --- scribo/demo/viewer/icons/olena_smaller.jpg | Bin 8028 -> 0 bytes scribo/demo/viewer/image_region.cc | 138 --- scribo/demo/viewer/image_region.hh | 81 -- scribo/demo/viewer/image_region.hxx | 106 -- scribo/demo/viewer/image_scene.cc | 104 -- scribo/demo/viewer/image_scene.hh | 45 - scribo/demo/viewer/image_view.cc | 81 -- scribo/demo/viewer/image_view.hh | 42 - scribo/demo/viewer/image_widget.cc | 61 -- scribo/demo/viewer/image_widget.hh | 47 - scribo/demo/viewer/key_widget.cc | 162 --- scribo/demo/viewer/key_widget.hh | 55 -- scribo/demo/viewer/main.cc | 41 +- scribo/demo/viewer/mainwindow.cc | 496 ++++++++++ scribo/demo/viewer/mainwindow.hh | 130 +++ {GScribo => scribo/demo/viewer}/mainwindow.ui | 0 scribo/demo/viewer/ocr_options.cc | 74 -- scribo/demo/viewer/ocr_options.hh | 40 - scribo/demo/viewer/ocr_options.ui | 62 -- scribo/demo/viewer/option_widget.cc | 30 - scribo/demo/viewer/option_widget.hh | 30 - scribo/demo/viewer/preferences_dialog.cc | 129 --- scribo/demo/viewer/preferences_dialog.hh | 45 - scribo/demo/viewer/preferences_dialog.ui | 121 --- scribo/demo/viewer/preprocess.cc | 29 - scribo/demo/viewer/preprocess.hh | 41 - scribo/demo/viewer/preprocessing_options.cc | 66 -- scribo/demo/viewer/preprocessing_options.hh | 38 - scribo/demo/viewer/preprocessing_options.ui | 76 -- scribo/demo/viewer/process.cc | 42 - scribo/demo/viewer/process.hh | 46 - scribo/demo/viewer/region.hh | 72 ++ scribo/demo/viewer/regionwidget.cc | 114 +++ scribo/demo/viewer/regionwidget.hh | 58 ++ scribo/demo/viewer/runner.cc | 243 ----- scribo/demo/viewer/runner.hh | 73 -- scribo/demo/viewer/segmentation_options.cc | 56 -- scribo/demo/viewer/segmentation_options.hh | 37 - scribo/demo/viewer/segmentation_options.ui | 52 - scribo/demo/viewer/step_widget.cc | 178 ---- scribo/demo/viewer/step_widget.hh | 56 -- scribo/demo/viewer/variantpointer.cc | 39 + scribo/demo/viewer/variantpointer.hh | 33 + scribo/demo/viewer/viewer.cc | 1021 -------------------- scribo/demo/viewer/viewer.hh | 132 --- scribo/demo/viewer/viewer.hxx | 38 - scribo/demo/viewer/viewer.qrc | 5 - scribo/demo/viewer/xml.cc | 253 +++++ scribo/demo/viewer/xml.hh | 91 ++ scribo/demo/viewer/xml_widget.cc | 164 ---- scribo/demo/viewer/xml_widget.hh | 48 - 195 files changed, 5662 insertions(+), 8997 deletions(-) delete mode 100644 GScribo/GScribo.pro delete mode 100644 GScribo/PagesWidget/pagesdelegate.cpp delete mode 100644 GScribo/PagesWidget/pagesdelegate.h delete mode 100644 GScribo/PagesWidget/pagesmodel.cpp delete mode 100644 GScribo/PagesWidget/pagesmodel.h delete mode 100644 GScribo/PagesWidget/pageswidget.cpp delete mode 100644 GScribo/PagesWidget/pageswidget.h delete mode 100644 GScribo/Preferences/generaloptions.cpp delete mode 100644 GScribo/Preferences/generaloptions.h delete mode 100644 GScribo/Preferences/ocroptions.cpp delete mode 100644 GScribo/Preferences/ocroptions.h delete mode 100644 GScribo/Preferences/preferencesdialog.cpp delete mode 100644 GScribo/Preferences/preferencesdialog.h delete mode 100644 GScribo/Preferences/preprocessingoptions.cpp delete mode 100644 GScribo/Preferences/preprocessingoptions.h delete mode 100644 GScribo/Preferences/segmentationoptions.cpp delete mode 100644 GScribo/Preferences/segmentationoptions.h delete mode 100644 GScribo/Processing/preprocess.cpp delete mode 100644 GScribo/Processing/preprocess.h delete mode 100644 GScribo/Processing/process.cpp delete mode 100644 GScribo/Processing/process.h delete mode 100644 GScribo/Processing/progressdialog.cpp delete mode 100644 GScribo/Processing/progressdialog.h delete mode 100644 GScribo/Processing/runner.cpp delete mode 100644 GScribo/Processing/runner.h delete mode 100644 GScribo/Rendering/graphicsview.cpp delete mode 100644 GScribo/Rendering/graphicsview.h delete mode 100644 GScribo/Rendering/regionitem.cpp delete mode 100644 GScribo/Rendering/regionitem.h delete mode 100644 GScribo/Rendering/rootgraphicsitem.h delete mode 100644 GScribo/Rendering/scene.cpp delete mode 100644 GScribo/Rendering/scene.h delete mode 100644 GScribo/Rendering/selection.cpp delete mode 100644 GScribo/XmlWidget/attributesmodel.cpp delete mode 100644 GScribo/XmlWidget/attributesmodel.h delete mode 100644 GScribo/XmlWidget/selectionproxy.h delete mode 100644 GScribo/XmlWidget/xmlattributes.cpp delete mode 100644 GScribo/XmlWidget/xmlattributes.h delete mode 100644 GScribo/XmlWidget/xmlitem.cpp delete mode 100644 GScribo/XmlWidget/xmlitem.h delete mode 100644 GScribo/XmlWidget/xmlmodel.cpp delete mode 100644 GScribo/XmlWidget/xmlmodel.h delete mode 100644 GScribo/XmlWidget/xmlview.cpp delete mode 100644 GScribo/XmlWidget/xmlview.h delete mode 100644 GScribo/XmlWidget/xmlwidget.cpp delete mode 100644 GScribo/XmlWidget/xmlwidget.h delete mode 100644 GScribo/aboutdialog.h delete mode 100644 GScribo/aboutdialog.ui delete mode 100644 GScribo/configs.h delete mode 100644 GScribo/dockwidget.h delete mode 100644 GScribo/main.cpp delete mode 100644 GScribo/mainwindow.cpp delete mode 100644 GScribo/mainwindow.h delete mode 100644 GScribo/region.h delete mode 100644 GScribo/regionwidget.cpp delete mode 100644 GScribo/regionwidget.h delete mode 100644 GScribo/variantpointer.h delete mode 100644 GScribo/xml.cpp delete mode 100644 GScribo/xml.h rename {GScribo => scribo/demo/viewer}/BUGS (100%) create mode 100644 scribo/demo/viewer/GScribo.pro rename {GScribo => scribo/demo/viewer}/GScribo.pro.user (100%) rename {GScribo => scribo/demo/viewer}/GScribo.pro.user.1.3 (100%) create mode 100644 scribo/demo/viewer/PagesWidget/pagesdelegate.cc create mode 100644 scribo/demo/viewer/PagesWidget/pagesdelegate.hh create mode 100644 scribo/demo/viewer/PagesWidget/pagesmodel.cc create mode 100644 scribo/demo/viewer/PagesWidget/pagesmodel.hh create mode 100644 scribo/demo/viewer/PagesWidget/pageswidget.cc create mode 100644 scribo/demo/viewer/PagesWidget/pageswidget.hh create mode 100644 scribo/demo/viewer/Preferences/generaloptions.cc create mode 100644 scribo/demo/viewer/Preferences/generaloptions.hh rename {GScribo => scribo/demo/viewer}/Preferences/generaloptions.ui (100%) create mode 100644 scribo/demo/viewer/Preferences/ocroptions.cc create mode 100644 scribo/demo/viewer/Preferences/ocroptions.hh rename {GScribo => scribo/demo/viewer}/Preferences/ocroptions.ui (100%) rename GScribo/Preferences/optionwidget.h => scribo/demo/viewer/Preferences/optionwidget.hh (100%) create mode 100644 scribo/demo/viewer/Preferences/preferencesdialog.cc create mode 100644 scribo/demo/viewer/Preferences/preferencesdialog.hh rename {GScribo => scribo/demo/viewer}/Preferences/preferencesdialog.ui (100%) create mode 100644 scribo/demo/viewer/Preferences/preprocessingoptions.cc create mode 100644 scribo/demo/viewer/Preferences/preprocessingoptions.hh rename {GScribo => scribo/demo/viewer}/Preferences/preprocessingoptions.ui (100%) create mode 100644 scribo/demo/viewer/Preferences/segmentationoptions.cc create mode 100644 scribo/demo/viewer/Preferences/segmentationoptions.hh rename {GScribo => scribo/demo/viewer}/Preferences/segmentationoptions.ui (100%) create mode 100644 scribo/demo/viewer/Processing/preprocess.cc create mode 100644 scribo/demo/viewer/Processing/preprocess.hh create mode 100644 scribo/demo/viewer/Processing/process.cc create mode 100644 scribo/demo/viewer/Processing/process.hh create mode 100644 scribo/demo/viewer/Processing/progressdialog.cc create mode 100644 scribo/demo/viewer/Processing/progressdialog.hh create mode 100644 scribo/demo/viewer/Processing/runner.cc create mode 100644 scribo/demo/viewer/Processing/runner.hh delete mode 100644 scribo/demo/viewer/README rename GScribo/Rendering/abstractregionitem.h => scribo/demo/viewer/Rendering/abstractregionitem.hh (100%) rename GScribo/Rendering/backgroundtexture.h => scribo/demo/viewer/Rendering/backgroundtexture.hh (100%) create mode 100644 scribo/demo/viewer/Rendering/graphicsview.cc create mode 100644 scribo/demo/viewer/Rendering/graphicsview.hh create mode 100644 scribo/demo/viewer/Rendering/regionitem.cc create mode 100644 scribo/demo/viewer/Rendering/regionitem.hh create mode 100644 scribo/demo/viewer/Rendering/rootgraphicsitem.cc create mode 100644 scribo/demo/viewer/Rendering/rootgraphicsitem.hh create mode 100644 scribo/demo/viewer/Rendering/scene.cc create mode 100644 scribo/demo/viewer/Rendering/scene.hh create mode 100644 scribo/demo/viewer/Rendering/selection.cc rename GScribo/Rendering/selection.h => scribo/demo/viewer/Rendering/selection.hh (100%) rename {GScribo => scribo/demo/viewer}/TODO (100%) create mode 100644 scribo/demo/viewer/XmlWidget/attributesmodel.cc create mode 100644 scribo/demo/viewer/XmlWidget/attributesmodel.hh create mode 100644 scribo/demo/viewer/XmlWidget/selectionproxy.hh create mode 100644 scribo/demo/viewer/XmlWidget/xmlattributes.cc create mode 100644 scribo/demo/viewer/XmlWidget/xmlattributes.hh rename GScribo/XmlWidget/xmldelegate.h => scribo/demo/viewer/XmlWidget/xmldelegate.hh (100%) create mode 100644 scribo/demo/viewer/XmlWidget/xmlitem.cc create mode 100644 scribo/demo/viewer/XmlWidget/xmlitem.hh create mode 100644 scribo/demo/viewer/XmlWidget/xmlmodel.cc create mode 100644 scribo/demo/viewer/XmlWidget/xmlmodel.hh create mode 100644 scribo/demo/viewer/XmlWidget/xmlview.cc create mode 100644 scribo/demo/viewer/XmlWidget/xmlview.hh create mode 100644 scribo/demo/viewer/XmlWidget/xmlwidget.cc create mode 100644 scribo/demo/viewer/XmlWidget/xmlwidget.hh create mode 100644 scribo/demo/viewer/aboutdialog.cc create mode 100644 scribo/demo/viewer/aboutdialog.hh create mode 100644 scribo/demo/viewer/aboutdialog.ui delete mode 100644 scribo/demo/viewer/browser_widget.cc delete mode 100644 scribo/demo/viewer/browser_widget.hh delete mode 100644 scribo/demo/viewer/common.hh delete mode 100644 scribo/demo/viewer/config.cc delete mode 100644 scribo/demo/viewer/config.hh create mode 100644 scribo/demo/viewer/configs.cc create mode 100644 scribo/demo/viewer/configs.hh delete mode 100644 scribo/demo/viewer/defs.hh rename GScribo/dir.h => scribo/demo/viewer/dir.hh (100%) create mode 100644 scribo/demo/viewer/dockwidget.cc create mode 100644 scribo/demo/viewer/dockwidget.hh delete mode 100644 scribo/demo/viewer/general_options.cc delete mode 100644 scribo/demo/viewer/general_options.hh delete mode 100644 scribo/demo/viewer/general_options.ui delete mode 100644 scribo/demo/viewer/help_dialog.cc delete mode 100644 scribo/demo/viewer/help_dialog.hh delete mode 100644 scribo/demo/viewer/help_dialog.ui delete mode 100644 scribo/demo/viewer/icons/olena_smaller.jpg delete mode 100644 scribo/demo/viewer/image_region.cc delete mode 100644 scribo/demo/viewer/image_region.hh delete mode 100644 scribo/demo/viewer/image_region.hxx delete mode 100644 scribo/demo/viewer/image_scene.cc delete mode 100644 scribo/demo/viewer/image_scene.hh delete mode 100644 scribo/demo/viewer/image_view.cc delete mode 100644 scribo/demo/viewer/image_view.hh delete mode 100644 scribo/demo/viewer/image_widget.cc delete mode 100644 scribo/demo/viewer/image_widget.hh delete mode 100644 scribo/demo/viewer/key_widget.cc delete mode 100644 scribo/demo/viewer/key_widget.hh create mode 100644 scribo/demo/viewer/mainwindow.cc create mode 100644 scribo/demo/viewer/mainwindow.hh rename {GScribo => scribo/demo/viewer}/mainwindow.ui (100%) delete mode 100644 scribo/demo/viewer/ocr_options.cc delete mode 100644 scribo/demo/viewer/ocr_options.hh delete mode 100644 scribo/demo/viewer/ocr_options.ui delete mode 100644 scribo/demo/viewer/option_widget.cc delete mode 100644 scribo/demo/viewer/option_widget.hh delete mode 100644 scribo/demo/viewer/preferences_dialog.cc delete mode 100644 scribo/demo/viewer/preferences_dialog.hh delete mode 100644 scribo/demo/viewer/preferences_dialog.ui delete mode 100644 scribo/demo/viewer/preprocess.cc delete mode 100644 scribo/demo/viewer/preprocess.hh delete mode 100644 scribo/demo/viewer/preprocessing_options.cc delete mode 100644 scribo/demo/viewer/preprocessing_options.hh delete mode 100644 scribo/demo/viewer/preprocessing_options.ui delete mode 100644 scribo/demo/viewer/process.cc delete mode 100644 scribo/demo/viewer/process.hh create mode 100644 scribo/demo/viewer/region.hh create mode 100644 scribo/demo/viewer/regionwidget.cc create mode 100644 scribo/demo/viewer/regionwidget.hh delete mode 100644 scribo/demo/viewer/runner.cc delete mode 100644 scribo/demo/viewer/runner.hh delete mode 100644 scribo/demo/viewer/segmentation_options.cc delete mode 100644 scribo/demo/viewer/segmentation_options.hh delete mode 100644 scribo/demo/viewer/segmentation_options.ui delete mode 100644 scribo/demo/viewer/step_widget.cc delete mode 100644 scribo/demo/viewer/step_widget.hh create mode 100644 scribo/demo/viewer/variantpointer.cc create mode 100644 scribo/demo/viewer/variantpointer.hh delete mode 100644 scribo/demo/viewer/viewer.cc delete mode 100644 scribo/demo/viewer/viewer.hh delete mode 100644 scribo/demo/viewer/viewer.hxx delete mode 100644 scribo/demo/viewer/viewer.qrc create mode 100644 scribo/demo/viewer/xml.cc create mode 100644 scribo/demo/viewer/xml.hh delete mode 100644 scribo/demo/viewer/xml_widget.cc delete mode 100644 scribo/demo/viewer/xml_widget.hh diff --git a/ChangeLog b/ChangeLog index b47e5a1..841926a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,83 @@ +2013-02-27 Guillaume Lazzara <z(a)lrde.epita.fr> + + Move new viewer to scribo/demo. + + * GScribo/BUGS, + * GScribo/GScribo.pro, + * GScribo/GScribo.pro.user, + * GScribo/GScribo.pro.user.1.3, + * GScribo/PagesWidget/pagesdelegate.cpp, + * GScribo/PagesWidget/pagesdelegate.h, + * GScribo/PagesWidget/pagesmodel.cpp, + * GScribo/PagesWidget/pagesmodel.h, + * GScribo/PagesWidget/pageswidget.cpp, + * GScribo/PagesWidget/pageswidget.h, + * GScribo/Preferences/generaloptions.cpp, + * GScribo/Preferences/generaloptions.h, + * GScribo/Preferences/generaloptions.ui, + * GScribo/Preferences/ocroptions.cpp, + * GScribo/Preferences/ocroptions.h, + * GScribo/Preferences/ocroptions.ui, + * GScribo/Preferences/optionwidget.h, + * GScribo/Preferences/preferencesdialog.cpp, + * GScribo/Preferences/preferencesdialog.h, + * GScribo/Preferences/preferencesdialog.ui, + * GScribo/Preferences/preprocessingoptions.cpp, + * GScribo/Preferences/preprocessingoptions.h, + * GScribo/Preferences/preprocessingoptions.ui, + * GScribo/Preferences/segmentationoptions.cpp, + * GScribo/Preferences/segmentationoptions.h, + * GScribo/Preferences/segmentationoptions.ui, + * GScribo/Processing/preprocess.cpp, + * GScribo/Processing/preprocess.h, + * GScribo/Processing/process.cpp, + * GScribo/Processing/process.h, + * GScribo/Processing/progressdialog.cpp, + * GScribo/Processing/progressdialog.h, + * GScribo/Processing/runner.cpp, + * GScribo/Processing/runner.h, + * GScribo/Rendering/abstractregionitem.h, + * GScribo/Rendering/backgroundtexture.h, + * GScribo/Rendering/graphicsview.cpp, + * GScribo/Rendering/graphicsview.h, + * GScribo/Rendering/regionitem.cpp, + * GScribo/Rendering/regionitem.h, + * GScribo/Rendering/rootgraphicsitem.h, + * GScribo/Rendering/scene.cpp, + * GScribo/Rendering/scene.h, + * GScribo/Rendering/selection.cpp, + * GScribo/Rendering/selection.h, + * GScribo/TODO, + * GScribo/XmlWidget/attributesmodel.cpp, + * GScribo/XmlWidget/attributesmodel.h, + * GScribo/XmlWidget/selectionproxy.h, + * GScribo/XmlWidget/xmlattributes.cpp, + * GScribo/XmlWidget/xmlattributes.h, + * GScribo/XmlWidget/xmldelegate.h, + * GScribo/XmlWidget/xmlitem.cpp, + * GScribo/XmlWidget/xmlitem.h, + * GScribo/XmlWidget/xmlmodel.cpp, + * GScribo/XmlWidget/xmlmodel.h, + * GScribo/XmlWidget/xmlview.cpp, + * GScribo/XmlWidget/xmlview.h, + * GScribo/XmlWidget/xmlwidget.cpp, + * GScribo/XmlWidget/xmlwidget.h, + * GScribo/aboutdialog.h, + * GScribo/aboutdialog.ui, + * GScribo/configs.h, + * GScribo/dir.h, + * GScribo/dockwidget.h, + * GScribo/main.cpp, + * GScribo/mainwindow.cpp, + * GScribo/mainwindow.h, + * GScribo/mainwindow.ui, + * GScribo/region.h, + * GScribo/regionwidget.cpp, + * GScribo/regionwidget.h, + * GScribo/variantpointer.h, + * GScribo/xml.cpp, + * GScribo/xml.h: Move to scribo/demo. + 2013-04-17 Guillaume Lazzara <z(a)lrde.epita.fr> * doc/Makefile.am: Fix a link in documentations generated with diff --git a/GScribo/GScribo.pro b/GScribo/GScribo.pro deleted file mode 100644 index 1495495..0000000 --- a/GScribo/GScribo.pro +++ /dev/null @@ -1,83 +0,0 @@ -# ------------------------------------------------- -# Project created by QtCreator 2013-01-21T09:20:54 -# ------------------------------------------------- -QT += xml -INCLUDEPATH += /lrde/home/stage/froger_a/olena/scribo/ \ - /lrde/home/stage/froger_a/olena/milena/ \ - /lrde/home/stage/froger_a/olena/_build/scribo/demo/ -QMAKE_CXXFLAGS += -DNDEBUG \ - -DMLN_WO_GLOBAL_VARS -LIBS += -I/usr/include/graphicsImage \ - -lGraphicsMagick++ \ - -ltesseract_full \ - -ltiff -TARGET = GScribo -TEMPLATE = app -SOURCES += regionwidget.cpp \ - mainwindow.cpp \ - main.cpp \ - xml.cpp \ - Rendering/scene.cpp \ - Rendering/selection.cpp \ - Rendering/regionitem.cpp \ - Rendering/graphicsview.cpp \ - PagesWidget/pageswidget.cpp \ - PagesWidget/pagesmodel.cpp \ - PagesWidget/pagesdelegate.cpp \ - Preferences/segmentationoptions.cpp \ - Preferences/preprocessingoptions.cpp \ - Preferences/ocroptions.cpp \ - Preferences/generaloptions.cpp \ - Preferences/preferencesdialog.cpp \ - Processing/progressdialog.cpp \ - Processing/preprocess.cpp \ - Processing/process.cpp \ - Processing/runner.cpp \ - XmlWidget/xmlwidget.cpp \ - XmlWidget/xmlmodel.cpp \ - XmlWidget/xmlitem.cpp \ - XmlWidget/xmlattributes.cpp \ - XmlWidget/attributesmodel.cpp \ - XmlWidget/xmlview.cpp -HEADERS += mainwindow.h \ - variantpointer.h \ - regionwidget.h \ - aboutdialog.h \ - configs.h \ - region.h \ - dir.h \ - xml.h \ - Rendering/scene.h \ - Rendering/selection.h \ - Rendering/regionitem.h \ - Rendering/graphicsview.h \ - PagesWidget/pageswidget.h \ - PagesWidget/pagesmodel.h \ - Processing/preprocess.h \ - Processing/process.h \ - Processing/runner.h \ - Processing/progressdialog.h \ - Preferences/segmentationoptions.h \ - Preferences/preprocessingoptions.h \ - Preferences/ocroptions.h \ - Preferences/generaloptions.h \ - Preferences/optionwidget.h \ - Preferences/preferencesdialog.h \ - XmlWidget/xmlwidget.h \ - XmlWidget/xmlmodel.h \ - XmlWidget/xmlitem.h \ - XmlWidget/xmlattributes.h \ - XmlWidget/selectionproxy.h \ - XmlWidget/xmldelegate.h \ - XmlWidget/attributesmodel.h \ - PagesWidget/pagesdelegate.h \ - Rendering/rootgraphicsitem.h \ - XmlWidget/xmlview.h \ - dockwidget.h -FORMS += mainwindow.ui \ - aboutdialog.ui \ - Preferences/preferencesdialog.ui \ - Preferences/ocroptions.ui \ - Preferences/segmentationoptions.ui \ - Preferences/generaloptions.ui \ - Preferences/preprocessingoptions.ui diff --git a/GScribo/PagesWidget/pagesdelegate.cpp b/GScribo/PagesWidget/pagesdelegate.cpp deleted file mode 100644 index 19a34c2..0000000 --- a/GScribo/PagesWidget/pagesdelegate.cpp +++ /dev/null @@ -1,20 +0,0 @@ -#include "pagesdelegate.h" - -PagesDelegate::PagesDelegate(QObject *parent) : - QStyledItemDelegate(parent) -{ - pen_.setColor(QColor::fromRgb(255, 69, 0, 255)); - pen_.setWidth(2); -} - -void PagesDelegate::paint(QPainter *painter, const QStyleOptionViewItem& option, const QModelIndex& index) const -{ - QStyledItemDelegate::paint(painter, option, index); - - if(index.row() == index.data(Qt::UserRole+1).toInt()) - { - painter->setPen(pen_); - painter->drawRect(option.rect); - painter->fillRect(option.rect, QColor::fromRgb(255, 69, 0, 60)); - } -} diff --git a/GScribo/PagesWidget/pagesdelegate.h b/GScribo/PagesWidget/pagesdelegate.h deleted file mode 100644 index ff422ca..0000000 --- a/GScribo/PagesWidget/pagesdelegate.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef PAGESDELEGATE_H -#define PAGESDELEGATE_H - -#include <QStyledItemDelegate> -#include <QPainter> - -class PagesDelegate : - public QStyledItemDelegate -{ - public: - explicit PagesDelegate(QObject *parent = 0); - void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const; - - private: - QPen pen_; -}; - -#endif // PAGESDELEGATE_H diff --git a/GScribo/PagesWidget/pagesmodel.cpp b/GScribo/PagesWidget/pagesmodel.cpp deleted file mode 100644 index faccb74..0000000 --- a/GScribo/PagesWidget/pagesmodel.cpp +++ /dev/null @@ -1,55 +0,0 @@ -#include "pagesmodel.h" - -PagesModel::PagesModel(QObject *parent): - QAbstractListModel(parent) -{ - currentRow_ = 0; -} - -QVariant PagesModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - if(role == Qt::DecorationRole) - return pixmaps_[index.row()]; - - if(role == Qt::UserRole) - return filenames_[index.row()]; - - if(role == Qt::UserRole+1) - return currentRow_; - - return QVariant(); -} - -void PagesModel::addPicture(const QString& filename, const QPixmap& pixmap) -{ - beginInsertRows(QModelIndex(), 0, 0); - - pixmaps_.prepend(pixmap.scaled(QSize(200, 200), Qt::KeepAspectRatio, Qt::SmoothTransformation)); - filenames_.prepend(filename); - - endInsertRows(); -} - -void PagesModel::removePixmap(const QModelIndex &parent) -{ - int row = parent.row(); - - beginRemoveRows(parent, row, row); - - pixmaps_.removeAt(row); - filenames_.removeAt(row); - - endRemoveRows(); -} - -void PagesModel::setCurrentRow(int currentRow) -{ - beginResetModel(); - - currentRow_ = currentRow; - - endResetModel(); -} diff --git a/GScribo/PagesWidget/pagesmodel.h b/GScribo/PagesWidget/pagesmodel.h deleted file mode 100644 index 4c18842..0000000 --- a/GScribo/PagesWidget/pagesmodel.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef PAGESMODEL_H -#define PAGESMODEL_H - -#include <QAbstractListModel> -#include <QIcon> -#include <QList> - -class PagesModel: - public QAbstractListModel -{ - Q_OBJECT - - public: - explicit PagesModel(QObject *parent = 0); - - inline QStringList filenames() const; - inline int rowCount(const QModelIndex& parent = QModelIndex()) const; - - inline int currentRow() const; - void setCurrentRow(int currentRow); - - QVariant data(const QModelIndex& index, int role = Qt::DecorationRole) const; - void addPicture(const QString& filename, const QPixmap& pixmap); - - private: - QStringList filenames_; - QList<QPixmap> pixmaps_; - int currentRow_; - - public slots: - void removePixmap(const QModelIndex& parent); -}; - -inline QStringList PagesModel::filenames() const -{ return filenames_; } - -inline int PagesModel::rowCount(const QModelIndex&) const -{ return filenames_.count(); } - -inline int PagesModel::currentRow() const -{ return currentRow_; } - -#endif // PAGESMODEL_H diff --git a/GScribo/PagesWidget/pageswidget.cpp b/GScribo/PagesWidget/pageswidget.cpp deleted file mode 100644 index 400046a..0000000 --- a/GScribo/PagesWidget/pageswidget.cpp +++ /dev/null @@ -1,49 +0,0 @@ -#include "pageswidget.h" - -PagesWidget::PagesWidget(QWidget *parent): - QListView(parent) -{ - setUniformItemSizes(true); - setSelectionMode(QAbstractItemView::ExtendedSelection); - setViewMode(QListView::IconMode); - setIconSize(QSize(200, 200)); - setMovement(QListView::Static); - setResizeMode(QListView::Adjust); - setSpacing(10); - - setModel(&model_); - setItemDelegate(new PagesDelegate()); - - QShortcut *remove = new QShortcut(Qt::Key_Delete, this); - connect(remove, SIGNAL(activated()), this, SLOT(removeSelection())); - connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(getPicture(QModelIndex))); -} - -void PagesWidget::removeSelection() -{ - QModelIndexList indexes = selectionModel()->selectedIndexes(); - if(hasFocus() && indexes.count() > 0) - { - // Sort the list because after the first removal, the second row index may not be the good one. - qSort(indexes.begin(), indexes.end()); - - // From the highest row to the smallest to be sure to remove the good index. - for(int i = indexes.count()-1; i > -1; i--) - model_.removePixmap(indexes[i]); - - // Draw new image on the scene. - getPicture(model_.index(indexes[0].row())); - clearSelection(); - - model_.setCurrentRow(indexes[0].row()); - scrollTo(indexes[0]); - } -} - -void PagesWidget::getPicture(const QModelIndex& index) -{ - QString filename = index.data(Qt::UserRole).toString(); - model_.setCurrentRow(index.row()); - - emit imageSelectionned(filename); -} diff --git a/GScribo/PagesWidget/pageswidget.h b/GScribo/PagesWidget/pageswidget.h deleted file mode 100644 index eb6488c..0000000 --- a/GScribo/PagesWidget/pageswidget.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef PAGESWIDGET_H -#define PAGESWIDGET_H - -#include <QListView> -#include <QShortcut> - -#include "pagesdelegate.h" -#include "pagesmodel.h" - -class PagesWidget: - public QListView -{ - Q_OBJECT - - public: - explicit PagesWidget(QWidget *parent = 0); - - inline QStringList filenames() const; - inline int currentRow() const; - inline void setCurrentRow(int currentRow); - - inline void addPicture(const QString& filename, const QPixmap& pixmap); - - protected: - inline void focusOutEvent(QFocusEvent *event); - - private: - PagesModel model_; - - public slots: - void removeSelection(); - - private slots: - void getPicture(const QModelIndex& index); - - signals: - void imageSelectionned(const QString& filename); -}; - -inline QStringList PagesWidget::filenames() const -{ return model_.filenames(); } - -inline int PagesWidget::currentRow() const -{ return model_.currentRow(); } - -inline void PagesWidget::setCurrentRow(int currentRow) -{ model_.setCurrentRow(currentRow); } - -inline void PagesWidget::addPicture(const QString& filename, const QPixmap& pixmap) -{ model_.addPicture(filename, pixmap); } - -inline void PagesWidget::focusOutEvent(QFocusEvent *event) -{ QListView::focusOutEvent(event); clearSelection(); } - -#endif // PAGESWIDGET_H diff --git a/GScribo/Preferences/generaloptions.cpp b/GScribo/Preferences/generaloptions.cpp deleted file mode 100644 index 620a8fd..0000000 --- a/GScribo/Preferences/generaloptions.cpp +++ /dev/null @@ -1,44 +0,0 @@ -#include "generaloptions.h" -#include "ui_generaloptions.h" - -GeneralOptions::GeneralOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::GeneralOptions) -{ - ui->setupUi(this); - loadConfig(); -} - -GeneralOptions::~GeneralOptions() -{ - delete ui; -} - -void GeneralOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->saveXml->setChecked(conf->generalSaveXmlEnabled()); - ui->sameDir->setChecked(conf->generalSaveXmlSameDir()); - ui->customDir->setChecked(conf->generalSaveXmlCustomDir()); - ui->customDirValue->setText(conf->generalSaveXmlCustomDirPath()); -} - - -void GeneralOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setGeneralSaveXmlEnabled(ui->saveXml->isChecked()); - conf->setGeneralSaveXmlSameDir(ui->sameDir->isChecked()); - conf->setGeneralSaveXmlCustomDir(ui->customDir->isChecked()); - conf->setGeneralSaveXmlCustomDirPath(ui->customDirValue->text()); -} - -void GeneralOptions::onCustomDirBrowseBtnClicked() -{ - QString dir = QFileDialog::getExistingDirectory(0, "Choose a directory"); - - if (!dir.isEmpty()) - ui->customDirValue->setText(dir); -} diff --git a/GScribo/Preferences/generaloptions.h b/GScribo/Preferences/generaloptions.h deleted file mode 100644 index 0c07129..0000000 --- a/GScribo/Preferences/generaloptions.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef GENERALOPTIONS_H -#define GENERALOPTIONS_H - -#include <QFileDialog> - -#include "optionwidget.h" -#include "configs.h" - -namespace Ui -{ - class GeneralOptions; -} - -class GeneralOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit GeneralOptions(QWidget *parent = 0); - ~GeneralOptions(); - - virtual void loadConfig(); - virtual void saveConfig(); - - private: - Ui::GeneralOptions *ui; - - private slots: - void onCustomDirBrowseBtnClicked(); - -}; - -#endif // GENERAL_OPTIONS_H diff --git a/GScribo/Preferences/ocroptions.cpp b/GScribo/Preferences/ocroptions.cpp deleted file mode 100644 index fff05b2..0000000 --- a/GScribo/Preferences/ocroptions.cpp +++ /dev/null @@ -1,53 +0,0 @@ -#include "ocroptions.h" -#include "ui_ocroptions.h" - -static const char *language[][2] = -{ - { "English", "eng" }, - { "French", "fra" }, - { 0, 0 } -}; - -OcrOptions::OcrOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::OcrOptions) -{ - ui->setupUi(this); - - for (unsigned i = 0; language[i][0]; ++i) - ui->ocr_language->insertItem(i, language[i][0]); - - loadConfig(); -} - -OcrOptions::~OcrOptions() -{ - delete ui; -} - -int OcrOptions::findIndex(const QString& lang) -{ - for (unsigned i = 0; language[i][0]; ++i) - if (lang == language[i][1]) - return i; - - return 0; -} - - -void OcrOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->enable_ocr->setChecked(conf->ocrEnabled()); - ui->ocr_language->setCurrentIndex(findIndex(conf->ocrLanguage())); -} - - -void OcrOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setOcrEnabled(ui->enable_ocr->isChecked()); - conf->setOcrLanguage(language[ui->ocr_language->currentIndex()][1]); -} diff --git a/GScribo/Preferences/ocroptions.h b/GScribo/Preferences/ocroptions.h deleted file mode 100644 index 9ba8d53..0000000 --- a/GScribo/Preferences/ocroptions.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef OCR_OPTIONS_H -#define OCR_OPTIONS_H - -//#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "configs.h" -#include "region.h" - -namespace Ui -{ - class OcrOptions; -} - -class OcrOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit OcrOptions(QWidget *parent = 0); - ~OcrOptions(); - - void loadConfig(); - void saveConfig(); - - private: - int findIndex(const QString& lang); - - Ui::OcrOptions *ui; -}; - -#endif // OCR_OPTIONS_H diff --git a/GScribo/Preferences/preferencesdialog.cpp b/GScribo/Preferences/preferencesdialog.cpp deleted file mode 100644 index 23a0dd6..0000000 --- a/GScribo/Preferences/preferencesdialog.cpp +++ /dev/null @@ -1,98 +0,0 @@ -#include "preferencesdialog.h" -#include "ui_preferencesdialog.h" - -PreferencesDialog::PreferencesDialog(QWidget *parent) : - QDialog(parent, Qt::Dialog), - ui(new Ui::PreferencesDialog) -{ - ui->setupUi(this); - - // We may want to remove this useless object in the ui file. - delete ui->widget; - - connect(ui->optionList, SIGNAL(currentRowChanged(int)), this, SLOT(onOptionListCurrentRowChanged(int))); - setAttribute(Qt::WA_DeleteOnClose); - - loadOptionList(); - ui->optionList->setCurrentRow(0); -} - -PreferencesDialog::~PreferencesDialog() -{ - delete ui; -} - -void PreferencesDialog::loadOptionList() -{ - static const char *options[] = { "General", "Preprocessing", "Segmentation", "OCR", 0 }; - - int i; - for (i = 0; options[i]; ++i) - ui->optionList->insertItem(i, options[i]); - - widgets.fill(0, i); -} - -void PreferencesDialog::selectOptionWidget(int row) -{ - if(!widgets[row]) - { - QWidget *widget = 0; - - switch(row) - { - case 0: - widget = new GeneralOptions(this); - break; - - case 1: - widget = new PreprocessingOptions(this); - break; - - case 2: - widget = new SegmentationOptions(this); - break; - - case 3: - widget = new OcrOptions(this); - break; - } - - if(widget) - widgets[row] = widget; - } - - if(ui->horizontalLayout_2->count() == 2) - { - QWidget *current_widget = ui->horizontalLayout_2->itemAt(1)->widget(); - ui->horizontalLayout_2->removeWidget(current_widget); - current_widget->hide(); - } - - ui->horizontalLayout_2->insertWidget(1, widgets[row]); - widgets[row]->show(); -} - - -void PreferencesDialog::accept() -{ - for (int i = 0; i < widgets.size(); ++i) - { - if (widgets[i]) - { - static_cast<OptionWidget *>(widgets[i])->saveConfig(); - delete widgets[i]; - } - } - - QDialog::accept(); -} - - -void PreferencesDialog::reject() -{ - for (int i = 0; i < widgets.size(); ++i) - delete widgets[i]; - - QDialog::reject(); -} diff --git a/GScribo/Preferences/preferencesdialog.h b/GScribo/Preferences/preferencesdialog.h deleted file mode 100644 index b0b9b61..0000000 --- a/GScribo/Preferences/preferencesdialog.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef PREFERENCESDIALOG_H -#define PREFERENCESDIALOG_H - -#include <QDialog> - -#include "preprocessingoptions.h" -#include "segmentationoptions.h" -#include "generaloptions.h" -#include "ocroptions.h" - -namespace Ui -{ - class PreferencesDialog; -} - -class PreferencesDialog : - public QDialog -{ - Q_OBJECT - - public: - explicit PreferencesDialog(QWidget *parent = 0); - ~PreferencesDialog(); - - private: - void loadOptionList(); - void selectOptionWidget(int row); - - Ui::PreferencesDialog *ui; - QVector<QWidget *> widgets; - - private slots: - inline void onOptionListCurrentRowChanged(int row); - virtual void accept(); - virtual void reject(); - -}; - -inline void PreferencesDialog::onOptionListCurrentRowChanged(int row) -{ selectOptionWidget(row); } - -#endif // PREFERENCESDIALOG_H diff --git a/GScribo/Preferences/preprocessingoptions.cpp b/GScribo/Preferences/preprocessingoptions.cpp deleted file mode 100644 index 6639bae..0000000 --- a/GScribo/Preferences/preprocessingoptions.cpp +++ /dev/null @@ -1,45 +0,0 @@ -#include "preprocessingoptions.h" -#include "ui_preprocessingoptions.h" - -using namespace scribo::toolchain::internal; - -PreprocessingOptions::PreprocessingOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::PreprocessingOptions) -{ - ui->setupUi(this); - - ui->bin_algoCbox->insertItem(Convert, "Violent convert"); - ui->bin_algoCbox->insertItem(Sauvola, "Local threshold"); - ui->bin_algoCbox->insertItem(SauvolaMs, "Local threshold multiscale"); - - loadConfig(); -} - -PreprocessingOptions::~PreprocessingOptions() -{ - delete ui; -} - -void PreprocessingOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - - ui->subsampleCb->setChecked(conf->preprocessingSubsample()); - ui->remove_bgCb->setChecked(conf->preprocessingRemoveBg()); - ui->deskewCb->setChecked(conf->preprocessingDeskew()); - ui->remove_noiseCb->setChecked(conf->preprocessingRemoveNoise()); - ui->bin_algoCbox->setCurrentIndex(conf->preprocessingBinAlgo()); -} - - -void PreprocessingOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - - conf->setPreprocessingSubsample(ui->subsampleCb->isChecked()); - conf->setPreprocessingRemoveBg(ui->remove_bgCb->isChecked()); - conf->setPreprocessingDeskew(ui->deskewCb->isChecked()); - conf->setPreprocessingRemoveNoise(ui->remove_noiseCb->isChecked()); - conf->setPreprocessingBinAlgo(ui->bin_algoCbox->currentIndex()); -} diff --git a/GScribo/Preferences/preprocessingoptions.h b/GScribo/Preferences/preprocessingoptions.h deleted file mode 100644 index 6cc0081..0000000 --- a/GScribo/Preferences/preprocessingoptions.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef PREPROCESSINGOPTIONS_H -#define PREPROCESSINGOPTIONS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "region.h" -#include "configs.h" - -namespace Ui -{ - class PreprocessingOptions; -} - -class PreprocessingOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit PreprocessingOptions(QWidget *parent = 0); - ~PreprocessingOptions(); - - void loadConfig(); - void saveConfig(); - - private: - Ui::PreprocessingOptions *ui; - -}; - -#endif // PREPROCESSINGOPTIONS_H diff --git a/GScribo/Preferences/segmentationoptions.cpp b/GScribo/Preferences/segmentationoptions.cpp deleted file mode 100644 index d35209f..0000000 --- a/GScribo/Preferences/segmentationoptions.cpp +++ /dev/null @@ -1,33 +0,0 @@ -#include "segmentationoptions.h" -#include "ui_segmentationoptions.h" - -SegmentationOptions::SegmentationOptions(QWidget *parent) : - OptionWidget(parent), - ui(new Ui::SegmentationOptions) -{ - ui->setupUi(this); - - ui->find_sepsCbox->insertItem(Separator::Lines, "Lines"); - ui->find_sepsCbox->insertItem(Separator::Whitespaces, "Whitespaces"); - ui->find_sepsCbox->insertItem(Separator::Both, "Lines and whitespaces"); - - loadConfig(); -} - -SegmentationOptions::~SegmentationOptions() -{ - delete ui; -} - -void SegmentationOptions::loadConfig() -{ - Configs *const conf = Configs::getInstance(); - ui->find_sepsCbox->setCurrentIndex(conf->segmentationFindSeps()); -} - - -void SegmentationOptions::saveConfig() -{ - Configs *const conf = Configs::getInstance(); - conf->setSegmentationFindSeps(ui->find_sepsCbox->currentIndex()); -} diff --git a/GScribo/Preferences/segmentationoptions.h b/GScribo/Preferences/segmentationoptions.h deleted file mode 100644 index 1506bfa..0000000 --- a/GScribo/Preferences/segmentationoptions.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef SEGMENTATIONOPTIONS_H -#define SEGMENTATIONOPTIONS_H - -//#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -#include "optionwidget.h" -#include "configs.h" -#include "region.h" - -namespace Ui -{ - class SegmentationOptions; -} - -class SegmentationOptions : - public OptionWidget -{ - Q_OBJECT - - public: - explicit SegmentationOptions(QWidget *parent = 0); - ~SegmentationOptions(); - - void loadConfig(); - void saveConfig(); - - private: - Ui::SegmentationOptions *ui; -}; - -#endif // SEGMENTATIONOPTIONS_H diff --git a/GScribo/Processing/preprocess.cpp b/GScribo/Processing/preprocess.cpp deleted file mode 100644 index f012d88..0000000 --- a/GScribo/Processing/preprocess.cpp +++ /dev/null @@ -1,11 +0,0 @@ -#include "preprocess.h" - -void Preprocess::on_progress() -{ - emit progress(); -} - -void Preprocess::on_new_progress_label(const char *label) -{ - emit newProgressLabel(QString(label)); -} diff --git a/GScribo/Processing/preprocess.h b/GScribo/Processing/preprocess.h deleted file mode 100644 index d65357f..0000000 --- a/GScribo/Processing/preprocess.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef PREPROCESS_H -#define PREPROCESS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> -#include <mln/core/image/image2d.hh> -#include <mln/value/rgb8.hh> -#include <QObject> - -using namespace scribo::toolchain::internal; - -class Preprocess : - public QObject, - public text_in_doc_preprocess_functor<mln::image2d<mln::value::rgb8> > -{ - Q_OBJECT - - public: - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - - signals: - void newProgressLabel(const QString& label); - void progress(); -}; - -#endif // PREPROCESS_H diff --git a/GScribo/Processing/process.cpp b/GScribo/Processing/process.cpp deleted file mode 100644 index bd37480..0000000 --- a/GScribo/Processing/process.cpp +++ /dev/null @@ -1,21 +0,0 @@ -#include "process.h" - -Process::Process(const char *doc_filename) - : superT(doc_filename) -{ -} - -void Process::on_progress() -{ - emit progress(); -} - -void Process::on_new_progress_label(const char *label) -{ - emit newProgressLabel(QString(label)); -} - -void Process::on_xml_saved() -{ - emit xmlSaved(QString(output_file.c_str())); -} diff --git a/GScribo/Processing/process.h b/GScribo/Processing/process.h deleted file mode 100644 index 579a988..0000000 --- a/GScribo/Processing/process.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef PROCESS_H -#define PROCESS_H - -#include <scribo/toolchain/internal/content_in_doc_functor.hh> -#include <mln/core/image/image2d.hh> -#include <QObject> - -using namespace scribo::toolchain::internal; - -struct Process : - public QObject, - public content_in_doc_functor<mln::image2d<bool> > -{ - Q_OBJECT - typedef content_in_doc_functor<mln::image2d<bool> > superT; - - public : - explicit Process(const char *docFilename); - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - virtual void on_xml_saved(); - - signals: - void newProgressLabel(const QString& label); - void progress(); - void xmlSaved(const QString& filename); -}; - -#endif // PROCESS_H diff --git a/GScribo/Processing/progressdialog.cpp b/GScribo/Processing/progressdialog.cpp deleted file mode 100644 index 7f9d833..0000000 --- a/GScribo/Processing/progressdialog.cpp +++ /dev/null @@ -1,16 +0,0 @@ -#include "progressdialog.h" - -ProgressDialog::ProgressDialog(QWidget *parent): - QProgressDialog(parent, Qt::Dialog) -{ - setAutoClose(false); - setCancelButton(0); - hide(); -} - -void ProgressDialog::reset() -{ - setValue(0); - setLabelText("Initilization"); - show(); -} diff --git a/GScribo/Processing/progressdialog.h b/GScribo/Processing/progressdialog.h deleted file mode 100644 index 822d9ba..0000000 --- a/GScribo/Processing/progressdialog.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef PROGRESSDIALOG_H -#define PROGRESSDIALOG_H - -#include <QProgressDialog> - -class ProgressDialog : - public QProgressDialog -{ - Q_OBJECT - - public: - explicit ProgressDialog(QWidget *parent = 0); - void reset(); - - public slots: - inline void run(); -}; - -void ProgressDialog::run() -{ setValue(value()+1); } - -#endif // PROGRESSDIALOG_H diff --git a/GScribo/Processing/runner.cpp b/GScribo/Processing/runner.cpp deleted file mode 100644 index c02223c..0000000 --- a/GScribo/Processing/runner.cpp +++ /dev/null @@ -1,183 +0,0 @@ -#include "runner.h" - -using namespace mln; -using namespace scribo::toolchain::internal; - -static QString get_pathto(const QString& file, const QString localdirsuffix = QString()) -{ - QFile f(SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix + "/" + file); - if (f.exists()) - return SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix; - f.setFileName(SCRIBO_PREFIX_BINDIR "/" + file); - if (f.exists()) - return SCRIBO_PREFIX_BINDIR; - - return ""; -} - -Runner::Runner(QObject *parent) : - QThread(parent) -{ - moveToThread(this); -} - -void Runner::run() -{ - if(mode_ == Demat) - { - image2d<value::rgb8> ima; - for(int i = 0; i < args_.count(); i++) - { - io::magick::load(ima, args_.at(i).toUtf8().constData()); - image2d<bool> bin_ima = preprocess(ima); - process(ima, bin_ima, i); - } - } - - else if(mode_ == Export) - export_as(); - - emit finished(); -} - -void Runner::stop() -{ - terminate(); -} - -// Demat related stuff -void Runner::start_demat(const QStringList& filenames) -{ - args_.clear(); - args_ = filenames; - mode_ = Demat; - QThread::start(); -} - - -image2d<bool> Runner::preprocess(const image2d<value::rgb8>& ima) -{ - emit new_step("Preprocessing"); - Preprocess f; - - // Load config. - Configs *const conf = Configs::getInstance(); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(newProgressLabel(QString)), - this, SIGNAL(new_progress_label(const QString&))); - - f.enable_subsample = conf->preprocessingSubsample(); - f.enable_fg_extraction = conf->preprocessingRemoveBg(); - f.enable_deskew = conf->preprocessingDeskew(); - f.enable_denoising = conf->preprocessingRemoveNoise(); - - f.binarization_algo = static_cast<Binarization_Algo>(conf->preprocessingBinAlgo()); - - emit new_progress_max_value(f.nsteps()); - - // Perform preprocessing. - f(ima); - - return f.output; -} - - -void Runner::process(const image2d<value::rgb8>& original_ima, - const image2d<bool>& processed_ima, int arg) -{ - emit new_step("Page segmentation"); - - Process f(args_.at(arg).toUtf8().constData()); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(newProgressLabel(QString)), - this, SIGNAL(new_progress_label(QString))); - connect(&f, SIGNAL(xmlSaved(QString)), - this, SIGNAL(xml_saved(const QString&))); - - // Load config. - Configs *const conf = Configs::getInstance(); - - Separator::FindSeparator find_seps = static_cast<Separator::FindSeparator>(conf->segmentationFindSeps()); - f.enable_line_seps = (find_seps == Separator::Lines - || find_seps == Separator::Both); - f.enable_whitespace_seps = (find_seps == Separator::Whitespaces - || find_seps == Separator::Both); - f.enable_ocr = conf->ocrEnabled(); - f.ocr_language = conf->ocrLanguage().toAscii().data(); - f.xml_format = scribo::io::xml::PageExtended; - - - f.save_doc_as_xml = true; - QFileInfo file(args_.at(arg)); - QString output_dir = QDir::tempPath(); - if (conf->generalSaveXmlEnabled()) - { - if (conf->generalSaveXmlSameDir()) - output_dir = file.absolutePath(); - else if (conf->generalSaveXmlCustomDir()) - output_dir = conf->generalSaveXmlCustomDirPath(); - - QDir dir(output_dir); - if (!dir.exists() && !dir.mkpath(output_dir)) - output_dir = QDir::tempPath(); - } - QString filename = (output_dir + "/" + file.baseName() + "_gui.xml"); - f.output_file = filename.toUtf8().constData(); - emit new_progress_max_value(f.nsteps()); - - // Perform text detection. - f(original_ima, processed_ima); -} - -// Export related stuff -void Runner::start_export(const QString& imgfile, - const QString& xmlfile, const QString& outfile) -{ - args_.clear(); - args_ << imgfile << xmlfile << outfile; - mode_ = Export; - - QThread::start(); -} - -void Runner::export_as() -{ - emit new_step("Exporting document"); - emit new_progress_max_value(2); - - // Checking output format - QFileInfo f(args_.at(2)); - - QString pathto_xml2doc = get_pathto("scribo-xml2doc", "xml2doc"); - - if (pathto_xml2doc.isEmpty()) - { - QMessageBox::critical(0, "Fatal error", "Cannot export! Cannot find scribo-xml2doc program!"); - return; - } - - emit progress(); - - int rvalue = 0; - if (f.suffix() == "pdf") - { - emit new_step("Exporting as PDF"); - rvalue = system(QString("%1/scribo-xml2doc --pdf %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else if (f.suffix() == "html" || f.suffix() == "htm") - { - emit new_step("Exporting as HTML"); - rvalue = system(QString("%1/scribo-xml2doc --html %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else - QMessageBox::critical(0, "Fatal error", "Cannot export! Invalid output format!"); - - if (rvalue != 0) - QMessageBox::critical(0, "Fatal error", "Cannot export! Return value is not 0!"); -} diff --git a/GScribo/Processing/runner.h b/GScribo/Processing/runner.h deleted file mode 100644 index 721086a..0000000 --- a/GScribo/Processing/runner.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef RUNNER_H -#define RUNNER_H - -#include <mln/core/image/image2d.hh> -#include <mln/io/magick/load.hh> -#include <mln/value/rgb8.hh> -#include <QStringList> -#include <QMessageBox> -#include <QThread> -#include <QFile> - -#include "preprocess.h" -#include "process.h" -#include "configs.h" -#include "region.h" -#include "dir.h" - -using namespace mln; - -enum RunMode -{ - Demat, - Export -}; - -class Runner : - public QThread -{ - Q_OBJECT - - public: - explicit Runner(QObject *parent = 0); - void start_demat(const QStringList& filenames); - void start_export(const QString& imgfile, const QString& xmlfile, const QString& outfile); - - private: - image2d<bool> preprocess(const image2d<value::rgb8>& ima); - void process(const image2d<value::rgb8>& original_ima, const image2d<bool>& processed_ima, int arg); - void export_as(); - virtual void run(); - template <typename V> unsigned find_best_scale(const mln::image2d<V>& ima); - - QStringList args_; - RunMode mode_; - - public slots: - void stop(); - - signals: - void new_step(const QString& step_name); - void new_progress_max_value(int i); - void new_progress_label(const QString& msg); - void xml_saved(const QString& filename); - void progress(); - void finished(); -}; - -#endif // RUNNER_H diff --git a/GScribo/Rendering/graphicsview.cpp b/GScribo/Rendering/graphicsview.cpp deleted file mode 100644 index 336d5c2..0000000 --- a/GScribo/Rendering/graphicsview.cpp +++ /dev/null @@ -1,150 +0,0 @@ -#include "graphicsview.h" -#include <QDebug> - -GraphicsView::GraphicsView(QWidget *parent) : - QGraphicsView(parent) -{ - init(); -} - -GraphicsView::GraphicsView(QGraphicsScene *scene, QWidget *parent) : - QGraphicsView(scene, parent) -{ - init(); -} - -void GraphicsView::init() -{ - isRightClicking_ = false; - scaleRatio_ = QSizeF(1, 1); - setTransformationAnchor(GraphicsView::AnchorUnderMouse); - setBackgroundBrush(QBrush(Qt::lightGray)); - - // Important to hide scroll bars : when they appear, it triggers the resizeEvent. - setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); -} - -void GraphicsView::mousePressEvent(QMouseEvent *event) -{ - if(event->button() == Qt::RightButton) - { - emit beginDrag(); - setDragMode(QGraphicsView::ScrollHandDrag); - } - - QMouseEvent *mouseEvent = new QMouseEvent(QEvent::MouseButtonPress, event->pos(), Qt::LeftButton, - Qt::LeftButton, Qt::MetaModifier); - event->ignore(); - QGraphicsView::mousePressEvent(mouseEvent); -} - -void GraphicsView::mouseReleaseEvent(QMouseEvent *event) -{ - if(event->button() == Qt::RightButton) - { - setDragMode(GraphicsView::NoDrag); - emit endDrag(); - } - - QGraphicsView::mouseReleaseEvent(event); -} - -void GraphicsView::wheelEvent(QWheelEvent *event) -{ - if(event->modifiers() & Qt::ControlModifier) - { - // Current wheel have an angle of 15 degrees by steps with a delta of + or - 120. A good scale is +- 0.1 in that case. - // So we have to adapt for wheel whith better precision. - qreal degrees = 1 + static_cast<qreal>(event->delta()) / 1200; - qreal nextScaleRatio = degrees * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(event->delta() > 0) - { - if(nextScaleRatio <= 20) - { - scaleRatio_ *= degrees; - scale(degrees, degrees); - } - } - else - { - if(nextScaleRatio >= 1.1) - { - scaleRatio_ *= degrees; - scale(degrees, degrees); - } - else if(isContainedInView_) - { - QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); - scaleRatio_ = QSizeF(1, 1); - } - } - } - else - QGraphicsView::wheelEvent(event); -} - -void GraphicsView::keyPressEvent(QKeyEvent* event) -{ - // Bitwise AND to check if at least CTRL is pushed. - if(event->modifiers() & Qt::ControlModifier) - { - qreal nextScaleRatio; - if(event->key() == Qt::Key_Plus) - { - nextScaleRatio = 1.2 * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(nextScaleRatio <= 19) - { - scaleRatio_ *= 1.2; - scale(1.2, 1.2); - } - } - else if(event->key() == Qt::Key_Minus) - { - nextScaleRatio = 0.8 * isWidthGreater_ ? scaleRatio_.width() : - scaleRatio_.height(); - if(nextScaleRatio >= 1.2) - { - scaleRatio_ *= 0.8; - scale(0.8, 0.8); - } - else if(isContainedInView_) - { - QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); - scaleRatio_ = QSizeF(1, 1); - } - } - } - - QGraphicsView::keyPressEvent(event); -} - -void GraphicsView::fitInView(const QRectF& rect) -{ - setFocus(); - isWidthGreater_ = static_cast<qreal>(rect.width()) / static_cast<qreal>(rect.height()) > 1 ? true : - false; - qreal ratio = isWidthGreater_ ? static_cast<qreal>(width()) / static_cast<qreal>(rect.width()) : - static_cast<qreal>(height()) / static_cast<qreal>(rect.height()); - - isContainedInView_ = ratio < 1 ? true : false; - if(isContainedInView_) - { - scaleRatio_ = QSizeF(1, 1); - QGraphicsView::fitInView(rect, Qt::KeepAspectRatio); - } -} - -void GraphicsView::resizeEvent(QResizeEvent *event) -{ - if(scene()->items().count() > 1) - { - qreal ratio = isWidthGreater_ ? static_cast<qreal>(event->size().width()) / static_cast<qreal>(event->oldSize().width()) : - static_cast<qreal>(event->size().height()) / static_cast<qreal>(event->oldSize().height()); - scale(ratio, ratio); - } - - QGraphicsView::resizeEvent(event); -} diff --git a/GScribo/Rendering/graphicsview.h b/GScribo/Rendering/graphicsview.h deleted file mode 100644 index 285f4cd..0000000 --- a/GScribo/Rendering/graphicsview.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef GRAPHICSVIEW_H -#define GRAPHICSVIEW_H - -#include <QGraphicsView> -#include <QWheelEvent> -#include <QScrollBar> - -class GraphicsView : - public QGraphicsView -{ - Q_OBJECT - - public: - explicit GraphicsView(QWidget *parent = 0); - explicit GraphicsView(QGraphicsScene *scene, QWidget *parent = 0); - - protected: - void init(); - - void resizeEvent(QResizeEvent *event); - - void wheelEvent(QWheelEvent *event); - void keyPressEvent(QKeyEvent *event); - void mousePressEvent(QMouseEvent *event); - void mouseReleaseEvent(QMouseEvent *event); - - private: - bool isWidthGreater_; - bool isContainedInView_; - QSizeF scaleRatio_; - - bool isRightClicking_; - QPointF prevMousePos_; - - public slots: - void fitInView(const QRectF& rect); - - signals: - void beginDrag(); - void endDrag(); -}; - -#endif // GRAPHICSVIEW_H diff --git a/GScribo/Rendering/regionitem.cpp b/GScribo/Rendering/regionitem.cpp deleted file mode 100644 index 77cbcb3..0000000 --- a/GScribo/Rendering/regionitem.cpp +++ /dev/null @@ -1,59 +0,0 @@ -#include "regionitem.h" - -RegionItem::RegionItem(QGraphicsItem *parent, QGraphicsScene *scene) - : QGraphicsPolygonItem(parent, scene) -{ - init(); -} - -RegionItem::RegionItem(const QPolygonF& polygon, QGraphicsItem *parent, QGraphicsScene *scene): - QGraphicsPolygonItem(polygon, parent, scene) -{ - init(); -} - -void RegionItem::init() -{ - xmlItem_ = 0; - - selectedPen_.setStyle(Qt::SolidLine); - unselectedPen_.setStyle(Qt::SolidLine); - - selectedPen_.setWidthF(2); - unselectedPen_.setWidth(0); - - selectedPen_.setCapStyle(Qt::SquareCap); - unselectedPen_.setCapStyle(Qt::SquareCap); - - selectedBrush_.setStyle(Qt::SolidPattern); - unselectedBrush_.setStyle(Qt::SolidPattern); -} - -void RegionItem::setColor(const QColor& color) -{ - selectedPen_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 255)); - unselectedPen_.setColor(color); - - selectedBrush_.setColor(color); - unselectedBrush_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 40)); - - setPen(unselectedPen_); - setBrush(unselectedBrush_); -} - -void RegionItem::setSelected(bool isSelected) -{ - if(isSelected) - { - isSelected_ = true; - setPen(selectedPen_); - setBrush(selectedBrush_); - } - - else - { - isSelected_ = false; - setPen(unselectedPen_); - setBrush(unselectedBrush_); - } -} diff --git a/GScribo/Rendering/regionitem.h b/GScribo/Rendering/regionitem.h deleted file mode 100644 index 3e8eb11..0000000 --- a/GScribo/Rendering/regionitem.h +++ /dev/null @@ -1,80 +0,0 @@ -#ifndef RegionITEM_H -#define RegionITEM_H - -#include <QGraphicsPolygonItem> -#include <QTreeWidgetItem> -#include <QPen> - -#include "variantpointer.h" -#include "region.h" - -class XmlItem; - -class RegionItem : - public QGraphicsPolygonItem -{ - public: - explicit RegionItem(QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); - explicit RegionItem(const QPolygonF& path, QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); - - void setColor(const QColor& color); - inline QColor color() const; - - inline void setXmlItem(XmlItem *xmlItem); - inline XmlItem *xmlItem() const; - - inline void loadData(const GraphicsRegion::Data& data); - inline int region() const; - - inline bool intersects(const QRectF& rect); - inline bool contains(const QPointF& point); - - void setSelected(bool isSelected); - inline bool isSelected(); - inline void unselect(); - inline void select(); - - private: - void init(); - - XmlItem *xmlItem_; - int region_; - bool isSelected_; - - QPen selectedPen_; - QPen unselectedPen_; - QBrush selectedBrush_; - QBrush unselectedBrush_; -}; - -inline void RegionItem::setXmlItem(XmlItem *xmlItem) -{ xmlItem_ = xmlItem; } - -inline XmlItem *RegionItem::xmlItem() const -{ return xmlItem_; } - -inline QColor RegionItem::color() const -{ return selectedBrush_.color(); } - -inline int RegionItem::region() const -{ return region_; } - -inline bool RegionItem::isSelected() -{ return isSelected_; } - -inline void RegionItem::select() -{ setSelected(true); } - -inline void RegionItem::unselect() -{ setSelected(false); } - -inline void RegionItem::loadData(const GraphicsRegion::Data& data) -{ region_ = data.region; setColor(data.color); setZValue(data.zValue); } - -inline bool RegionItem::contains(const QPointF& point) -{ return (boundingRect().width() * boundingRect().height() == 0 || boundingRect().contains(point)) && shape().contains(point); } - -inline bool RegionItem::intersects(const QRectF& rect) -{ return (boundingRect().width() * boundingRect().height() == 0 || boundingRect().intersects(rect)) && shape().intersects(rect); } - -#endif // RegionITEM_H diff --git a/GScribo/Rendering/rootgraphicsitem.h b/GScribo/Rendering/rootgraphicsitem.h deleted file mode 100644 index 2e95297..0000000 --- a/GScribo/Rendering/rootgraphicsitem.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef ROOTGRAPHICSITEM_H -#define ROOTGRAPHICSITEM_H - -#include <QGraphicsItem> - -#include "region.h" - -class RootGraphicsItem : - public QGraphicsPolygonItem -{ - public: - explicit RootGraphicsItem(int numberRegion) - { childsFromRegion_.fill(QList<QGraphicsItem *>(), numberRegion); } - ~RootGraphicsItem() - { foreach(QList<QGraphicsItem *> list, childsFromRegion_) { foreach(QGraphicsItem *child, list) delete child; } } - - inline void addItemFrom(QGraphicsItem *graphicalItem, const GraphicsRegion::Id& region); - inline QList<QGraphicsItem *> childsFrom(const GraphicsRegion::Id& region) const; - - private: - QVector<QList<QGraphicsItem *> > childsFromRegion_; -}; - -inline QList<QGraphicsItem *> RootGraphicsItem::childsFrom(const GraphicsRegion::Id& region) const -{ return childsFromRegion_[region]; } - -inline void RootGraphicsItem::addItemFrom(QGraphicsItem *graphicalItem, const GraphicsRegion::Id& region) -{ childsFromRegion_[region] << graphicalItem; } - -#endif // ROOTGRAPHICSITEM_H diff --git a/GScribo/Rendering/scene.cpp b/GScribo/Rendering/scene.cpp deleted file mode 100644 index 903bb97..0000000 --- a/GScribo/Rendering/scene.cpp +++ /dev/null @@ -1,273 +0,0 @@ -#include "scene.h" - -Scene::Scene(QObject *parent): - QGraphicsScene(parent) -{ - init(); -} - -Scene::Scene(const QRectF &sceneRect, QObject *parent): - QGraphicsScene(sceneRect, parent) -{ - init(); -} - -Scene::Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent): - QGraphicsScene(x, y, width, height, parent) -{ - init(); -} - -void Scene::init() -{ - isPressing_ = false; - isSelectionDisabled_ = false; - backgroundPixmap_ = 0; - root_ = 0; - - selection_.hide(); - addItem(&selection_); -} - -void Scene::clearAll() -{ - if(root_) - delete root_; - - if(backgroundPixmap_) - delete backgroundPixmap_; - - selectedRegions_.clear(); - backgroundPath_ = QString(); - backgroundPixmap_ = 0; - root_ = 0; -} - -void Scene::clearRegions() -{ - if(root_) - delete root_; - - selectedRegions_.clear(); - root_ = 0; -} - -void Scene::clearSelection() -{ - QGraphicsItem *child; - RegionItem *regionItem; - - // Unselect all items. - foreach(child, selectedRegions_) - { - regionItem = static_cast<RegionItem *>(child); - regionItem->unselect(); - } - - selectedRegions_.clear(); - emit selectionCleared(); -} - -void Scene::selectAll() -{ - RegionItem *item; - foreach(QGraphicsItem *child, root_->childItems()) - { - item = static_cast<RegionItem *>(child); - item->select(); - selectedRegions_ << item; - } -} - -void Scene::mousePressEvent(QGraphicsSceneMouseEvent *event) -{ - if(!backgroundPath_.isEmpty() && event->button() == Qt::LeftButton && !isSelectionDisabled_) - { - isPressing_ = true; - - baseSelection_.clear(); - pressPos_ = event->scenePos(); - selection_.show(); - } -} - -void Scene::mouseMoveEvent(QGraphicsSceneMouseEvent *event) -{ - if(isPressing_) - { - // Adapt if the selection rectangle has a negative size. - if(pressPos_.x() < event->scenePos().x()) - selection_.setRect(pressPos_.x(), 0, event->scenePos().x()-pressPos_.x(), 0); - else - selection_.setRect(event->scenePos().x(), 0, pressPos_.x()-event->scenePos().x(), 0); - - if(pressPos_.y() < event->scenePos().y()) - selection_.setRect(selection_.rect().x(), pressPos_.y(), selection_.rect().width(), event->scenePos().y()-pressPos_.y()); - else - selection_.setRect(selection_.rect().x(), event->scenePos().y(), selection_.rect().width(), pressPos_.y()-event->scenePos().y()); - } -} - -void Scene::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) -{ - if(event->button() == Qt::LeftButton) - { - isPressing_ = false; - - // Redraw all items in selection. - if(root_) - { - clearSelection(); - - // Check if it is a click. - if(selection_.rect().width() * selection_.rect().height() == 0) - select(event->scenePos()); - else - select(selection_.rect()); - - baseSelection_ = selectedRegions(); - emit newSelection(selectedRegions_); - } - - selection_.setRect(QRect()); - selection_.hide(); - } -} - -void Scene::select(QGraphicsItem *root, const QPointF& point, const QRectF& rect) -{ - QGraphicsItem *child; - RegionItem *regionItem; - - // Check if it is a click. - if(!point.isNull()) - { - foreach(child, root->childItems()) - { - regionItem = static_cast<RegionItem *>(child); - - if(regionItem->contains(point)) - { - regionItem->select(); - selectedRegions_ << regionItem; - } - } - } - else - { - foreach(child, root->childItems()) - { - regionItem = static_cast<RegionItem *>(child); - - if(regionItem->intersects(rect)) - { - regionItem->select(); - selectedRegions_ << regionItem; - } - } - } - - emit newSelection(); -} - -void Scene::select(const QList<RegionItem *>& selectedRegions) -{ - RegionItem *child; - foreach(child, selectedRegions) - { - if(!child->isSelected()) - { - child->select(); - selectedRegions_ << child; - } - } - - ensureVisible(selectedRegions_.last()); - emit newSelection(); -} - -void Scene::unselect(const QList<RegionItem *>& unselectedRegions) -{ - RegionItem *child; - foreach(child, unselectedRegions) - { - if(child->isSelected()) - { - child->unselect(); - selectedRegions_.removeOne(child); - } - } - - // Check if after the removal, the selected list isn't empty. - if(!selectedRegions_.isEmpty()) - ensureVisible(selectedRegions_.last()); - - emit newSelection(); -} - - -void Scene::ensureVisible(QGraphicsItem *graphicalItem) -{ - QGraphicsView *view; - foreach (view, views()) - view->ensureVisible(graphicalItem); -} - -void Scene::setVisible(const GraphicsRegion::Id& region, bool visible) -{ - if(root_) - { - QGraphicsItem *child; - - if(visible) - { - foreach(child, root_->childsFrom(region)) - child->setVisible(true); - } - - else - { - foreach(child, root_->childsFrom(region)) - child->setVisible(false); - } - } -} - -void Scene::setRoot(RootGraphicsItem *root) -{ - // Delete all items. - clearRegions(); - - root_ = root; - addItem(root); - - // Add typo lines separately because can't be selected. - QGraphicsItem *line; - foreach(line, root->childsFrom(GraphicsRegion::Baseline)) - addItem(line); - - foreach(line, root->childsFrom(GraphicsRegion::Meanline)) - addItem(line); -} - -void Scene::changeScene(const QString& filename, RootGraphicsItem *root) -{ - // Delete all items. - clearAll(); - backgroundPath_ = filename; - - if(!filename.isEmpty()) - { - QPixmap pixmap(filename); - setSceneRect(pixmap.rect()); - // Create the background item and dock it at the maximal depth of the scene. - backgroundPixmap_ = new QGraphicsPixmapItem(pixmap, 0, this); - backgroundPixmap_->setZValue(INT_MIN); - } - else - setSceneRect(QRectF()); - - // Add new items. - if(root) - setRoot(root); -} diff --git a/GScribo/Rendering/scene.h b/GScribo/Rendering/scene.h deleted file mode 100644 index 129359b..0000000 --- a/GScribo/Rendering/scene.h +++ /dev/null @@ -1,118 +0,0 @@ -#ifndef SCENE_H -#define SCENE_H - -#include <QGraphicsSceneMouseEvent> -#include <QGraphicsView> -#include <QGraphicsScene> -#include <QFileDialog> -#include <climits> - -#include "rootgraphicsitem.h" -#include "regionitem.h" -#include "selection.h" - -class Scene : - public QGraphicsScene -{ - Q_OBJECT - - public: - explicit Scene(QObject *parent = 0); - explicit Scene(const QRectF &sceneRect, QObject *parent = 0); - explicit Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent = 0); - - inline QString backgroundPath() const; - inline QGraphicsPixmapItem *backgroundPixmap() const; - - inline QList<RegionItem *> selectedRegions() const; - - void setRoot(RootGraphicsItem *rootItem); - inline RootGraphicsItem *root() const; - - void select(const QRectF& rect); - void select(const QPointF& point); - void selectAll(); - - inline bool selectionEnable() const; - inline void setSelectionEnable(bool enable); - - void changeScene(const QString& filename, RootGraphicsItem *root = 0); - - protected: - void mousePressEvent(QGraphicsSceneMouseEvent *event); - void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); - void mouseMoveEvent(QGraphicsSceneMouseEvent *event); - - private: - void init(); - void select(QGraphicsItem *root, const QPointF& point, const QRectF& rect); - - QGraphicsView *mainView_; - RootGraphicsItem *root_; - - QString backgroundPath_; - QGraphicsPixmapItem *backgroundPixmap_; - - Selection selection_; - QList<RegionItem *> selectedRegions_; - QList<RegionItem *> baseSelection_; - - QPointF pressPos_; - bool isPressing_; - bool isSelectionDisabled_; - - public slots: - void clearAll(); - void clearRegions(); - void clearSelection(); - - void select(const QList<RegionItem *>& selectedRegions); - inline void selectBase(); - void unselect(const QList<RegionItem *>& unselectedItems); - - void setVisible(const GraphicsRegion::Id& region, bool visible); - void ensureVisible(QGraphicsItem *graphicsItem); - - inline void disableSelection(); - inline void enableSelection(); - - signals: - void selectionCleared(); - void newSelection(); - void newSelection(const QList<RegionItem *>& selectedRegions); -}; - -inline QString Scene::backgroundPath() const -{ return backgroundPath_; } - -inline QGraphicsPixmapItem *Scene::backgroundPixmap() const -{ return backgroundPixmap_; } - -inline RootGraphicsItem *Scene::root() const -{ return root_; } - -inline QList<RegionItem *> Scene::selectedRegions() const -{ return selectedRegions_; } - -inline void Scene::selectBase() -{ select(baseSelection_); } - -inline void Scene::select(const QPointF& point) -{ select(root_, point, QRectF()); } - -inline void Scene::select(const QRectF& rect) -{ select(root_, QPointF(), rect); } - -inline void Scene::setSelectionEnable(bool enable) -{ isSelectionDisabled_ = !enable; } - -inline bool Scene::selectionEnable() const -{ return isSelectionDisabled_; } - -inline void Scene::disableSelection() -{ setSelectionEnable(false); } - -inline void Scene::enableSelection() -{ setSelectionEnable(true); } - -#endif // SCENE_H diff --git a/GScribo/Rendering/selection.cpp b/GScribo/Rendering/selection.cpp deleted file mode 100644 index f5c3f4a..0000000 --- a/GScribo/Rendering/selection.cpp +++ /dev/null @@ -1,36 +0,0 @@ -#include "selection.h" - -Selection::Selection(QGraphicsScene *scene): - QGraphicsRectItem(0, scene) -{ - init(); -} - -Selection::Selection(const QRectF &rect, QGraphicsScene *scene): - QGraphicsRectItem(rect, 0, scene) -{ - init(); -} - -Selection::Selection(qreal x, qreal y, qreal width, qreal height, QGraphicsScene *scene): - QGraphicsRectItem(x, y, width, height, 0, scene) -{ - init(); -} - -void Selection::init() -{ - // Always drawn on top of the scene. - setZValue(INT_MAX); - - QPen pen; - pen.setStyle(Qt::SolidLine); - pen.setCapStyle(Qt::SquareCap); - pen.setCosmetic(true); - setPen(pen); - - QBrush brush; - brush.setStyle(Qt::SolidPattern); - brush.setColor(QColor::fromRgb(80, 200, 10, 60)); - setBrush(brush); -} diff --git a/GScribo/XmlWidget/attributesmodel.cpp b/GScribo/XmlWidget/attributesmodel.cpp deleted file mode 100644 index 783fafb..0000000 --- a/GScribo/XmlWidget/attributesmodel.cpp +++ /dev/null @@ -1,69 +0,0 @@ -#include "attributesmodel.h" - -AttributesModel::AttributesModel(const XmlAttributes& attributes, QObject *parent) : - QAbstractItemModel(parent) -{ - attributes_ = attributes; -} - -AttributesModel::AttributesModel(const XmlAttributes& attributes, QAbstractItemModelPrivate& dd, QObject *parent) : - QAbstractItemModel(dd, parent) -{ - attributes_ = attributes; -} - -QVariant AttributesModel::headerData(int section, Qt::Orientation orientation, int role) const -{ - if(orientation == Qt::Horizontal && role == Qt::DisplayRole) - { - switch(section) - { - case 0: - return tr("Name"); - - case 1: - return tr("Value"); - - default: - return QVariant(); - } - } - - return QVariant(); -} - -QVariant AttributesModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - switch(role) - { - case Qt::UserRole: - return attributes_.names()[index.row()]; - - case Qt::UserRole+1: - return attributes_.values()[index.row()]; - - default: - return QVariant(); - } -} - -void AttributesModel::load(const XmlAttributes& attributes) -{ - beginResetModel(); - - attributes_ = attributes; - - endResetModel(); -} - -void AttributesModel::reset() -{ - beginResetModel(); - - attributes_ = XmlAttributes(); - - endResetModel(); -} diff --git a/GScribo/XmlWidget/attributesmodel.h b/GScribo/XmlWidget/attributesmodel.h deleted file mode 100644 index 1dd3289..0000000 --- a/GScribo/XmlWidget/attributesmodel.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef ATTRIBUTESMODEL_H -#define ATTRIBUTESMODEL_H - -#include <QAbstractItemModel> - -#include "xmlattributes.h" - -class AttributesModel : - public QAbstractItemModel -{ - Q_OBJECT - - public: - explicit AttributesModel(const XmlAttributes& attributes = XmlAttributes(), QObject *parent = 0); - explicit AttributesModel(const XmlAttributes& attributes, QAbstractItemModelPrivate& dd, QObject *parent = 0); - - inline int rowCount(const QModelIndex& parent) const; - inline int columnCount(const QModelIndex& parent) const; - - QVariant headerData(int section, Qt::Orientation orientation, int role) const; - QVariant data(const QModelIndex& index, int role) const; - - inline QModelIndex index(int row, int column, const QModelIndex &parent) const; - inline QModelIndex parent(const QModelIndex &child) const; - - public slots: - void reset(); - - private: - XmlAttributes attributes_; - - public slots: - void load(const XmlAttributes& attributes); -}; - -inline int AttributesModel::rowCount(const QModelIndex&) const -{ return attributes_.names().count(); } - -inline int AttributesModel::columnCount(const QModelIndex&) const -{ return 2; } - -inline QModelIndex AttributesModel::index(int row, int column, const QModelIndex& parent) const -{ if(!hasIndex(row, column, parent)) return QModelIndex(); return createIndex(row, column, 0); } - -inline QModelIndex AttributesModel::parent(const QModelIndex&) const -{ return QModelIndex(); } - -#endif // ATTRIBUTESMODEL_H diff --git a/GScribo/XmlWidget/selectionproxy.h b/GScribo/XmlWidget/selectionproxy.h deleted file mode 100644 index 604c46a..0000000 --- a/GScribo/XmlWidget/selectionproxy.h +++ /dev/null @@ -1,47 +0,0 @@ -#ifndef SELECTIONPROXY_H -#define SELECTIONPROXY_H - -#include <QSortFilterProxyModel> -#include <QDebug> - -#include "xmlitem.h" - -class SelectionProxy : - public QSortFilterProxyModel -{ - public: - explicit SelectionProxy(QObject *parent = 0) : QSortFilterProxyModel(parent) { isAllDisplayed_ = true; } - - inline void displayAll(); - inline bool isAllDisplayed(); - - inline void beginResetModel(); - inline void endResetModel(); - inline void invalidateFilter(); - - protected: - inline bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const; - - private: - bool isAllDisplayed_; -}; - -inline bool SelectionProxy::filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const -{ return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent) && (isAllDisplayed_ || sourceModel()->index(sourceRow, 0, sourceParent).data(Qt::UserRole+2).value<XmlItem *>()->isVisible()); } - -inline void SelectionProxy::beginResetModel() -{ isAllDisplayed_ = false; QSortFilterProxyModel::beginResetModel(); } - -inline void SelectionProxy::endResetModel() -{ QSortFilterProxyModel::endResetModel(); } - -inline void SelectionProxy::displayAll() -{ isAllDisplayed_ = true; } - -inline bool SelectionProxy::isAllDisplayed() -{ return isAllDisplayed_; } - -inline void SelectionProxy::invalidateFilter() -{ QSortFilterProxyModel::invalidateFilter(); } - -#endif // SELECTIONPROXY_H diff --git a/GScribo/XmlWidget/xmlattributes.cpp b/GScribo/XmlWidget/xmlattributes.cpp deleted file mode 100644 index 0c4221f..0000000 --- a/GScribo/XmlWidget/xmlattributes.cpp +++ /dev/null @@ -1,23 +0,0 @@ -#include "xmlattributes.h" - -XmlAttributes::XmlAttributes() -{ -} - -XmlAttributes::XmlAttributes(const QDomNamedNodeMap& node) -{ - load(node); -} - -void XmlAttributes::load(const QDomNamedNodeMap& node) -{ - QDomAttr attr; - - for(int i = 0; i < node.count(); i++) - { - attr = node.item(i).toAttr(); - - names_ << attr.name(); - values_ << attr.value(); - } -} diff --git a/GScribo/XmlWidget/xmlattributes.h b/GScribo/XmlWidget/xmlattributes.h deleted file mode 100644 index 8dbf547..0000000 --- a/GScribo/XmlWidget/xmlattributes.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef XMLATTRIBUTES_H -#define XMLATTRIBUTES_H - -#include <QDomNamedNodeMap> -#include <QStringList> -#include <QVariant> - -class XmlAttributes -{ - public: - explicit XmlAttributes(); - explicit XmlAttributes(const QDomNamedNodeMap& node); - - void load(const QDomNamedNodeMap& node); - - inline QStringList names() const; - inline QStringList values() const; - - private: - QStringList names_; - QStringList values_; -}; - -inline QStringList XmlAttributes::names() const -{ return names_; } - -inline QStringList XmlAttributes::values() const -{ return values_; } - -Q_DECLARE_METATYPE(XmlAttributes) -Q_DECLARE_METATYPE(XmlAttributes *) - -#endif // XMLATTRIBUTES_H diff --git a/GScribo/XmlWidget/xmlitem.cpp b/GScribo/XmlWidget/xmlitem.cpp deleted file mode 100644 index 53d09aa..0000000 --- a/GScribo/XmlWidget/xmlitem.cpp +++ /dev/null @@ -1,43 +0,0 @@ -#include "xmlitem.h" - -XmlItem::XmlItem(XmlItem *parent, XmlItem *precItem) -{ - init(parent, precItem); -} - -XmlItem::XmlItem(const QDomElement& node, XmlItem *parent, XmlItem *precItem) -{ - init(parent, precItem); - load(node); -} - -XmlItem::~XmlItem() -{ - // Delete all childs. - XmlItem *child; - foreach(child, childs_) - delete child; -} - -void XmlItem::init(XmlItem *parent, XmlItem *precItem) -{ - isVisible_ = false; - regionItem_ = 0; - parent_ = parent; - - if(parent) - parent->addChild(this); - - if(precItem) - row_ = precItem->row()+1; - else - row_ = 0; -} - -void XmlItem::load(const QDomElement& node) -{ - text_ = node.tagName(); - - // Load attributes. - attributes_.load(node.attributes()); -} diff --git a/GScribo/XmlWidget/xmlitem.h b/GScribo/XmlWidget/xmlitem.h deleted file mode 100644 index 5b14ba7..0000000 --- a/GScribo/XmlWidget/xmlitem.h +++ /dev/null @@ -1,90 +0,0 @@ -#ifndef XMLITEM_H -#define XMLITEM_H - -#include <QDomElement> - -#include "xmlattributes.h" - -class RegionItem; - -class XmlItem -{ - public: - explicit XmlItem(XmlItem *parent = 0, XmlItem *precItem = 0); - explicit XmlItem(const QDomElement& node, XmlItem *parent = 0, XmlItem *precItem = 0); - ~XmlItem(); - - void load(const QDomElement& node); - - inline QList<XmlItem *> childs() const; - inline XmlItem *child(int i) const; - inline void addChild(XmlItem *child); - inline XmlItem *parent() const; - - inline RegionItem *regionItem(); - inline void setRegionItem(RegionItem *regionItem); - - inline bool isVisible() const; - inline void setVisible(bool visible); - inline void show(); - inline void hide(); - - inline QString text() const; - inline int row() const; - inline XmlAttributes attributes() const; - - private: - void init(XmlItem *parent = 0, XmlItem *precItem = 0); - - int row_; - bool isVisible_; - QList<XmlItem *> childs_; - XmlItem *parent_; - RegionItem *regionItem_; - QString text_; - XmlAttributes attributes_; -}; - -inline QList<XmlItem *> XmlItem::childs() const -{ return childs_; } - -inline XmlItem *XmlItem::child(int i) const -{ if(i > -1 && i < childs_.count()) return childs_[i]; return 0; } - -inline void XmlItem::addChild(XmlItem *child) -{ childs_ << child; } - -inline XmlItem *XmlItem::parent() const -{ return parent_; } - -inline RegionItem *XmlItem::regionItem() -{ return regionItem_; } - -inline void XmlItem::setRegionItem(RegionItem *regionItem) -{ regionItem_ = regionItem; } - -inline bool XmlItem::isVisible() const -{ return isVisible_; } - -inline void XmlItem::setVisible(bool visible) -{ isVisible_ = visible; } - -inline void XmlItem::show() -{ isVisible_ = true; } - -inline void XmlItem::hide() -{ isVisible_ = false; } - -inline QString XmlItem::text() const -{ return text_; } - -inline int XmlItem::row() const -{ return row_; } - -inline XmlAttributes XmlItem::attributes() const -{ return attributes_; } - -Q_DECLARE_METATYPE(XmlItem) -Q_DECLARE_METATYPE(XmlItem *) - -#endif // XMLITEM_H diff --git a/GScribo/XmlWidget/xmlmodel.cpp b/GScribo/XmlWidget/xmlmodel.cpp deleted file mode 100644 index 0f58075..0000000 --- a/GScribo/XmlWidget/xmlmodel.cpp +++ /dev/null @@ -1,87 +0,0 @@ -#include "xmlmodel.h" - -XmlModel::XmlModel(XmlItem *rootItem, QObject *parent) : - QAbstractItemModel(parent) -{ - rootItem_ = rootItem; -} - -XmlModel::XmlModel(XmlItem *rootItem, QAbstractItemModelPrivate& dd, QObject *parent) : - QAbstractItemModel(dd, parent) -{ - rootItem_ = rootItem; -} - -XmlModel::~XmlModel() -{ - if(rootItem_) - delete rootItem_; -} - -QVariant XmlModel::headerData(int, Qt::Orientation orientation, int role) const -{ - if(orientation == Qt::Horizontal && role == Qt::DisplayRole) - return tr("Tree"); - - return QVariant(); -} - -QVariant XmlModel::data(const QModelIndex& index, int role) const -{ - if(!index.isValid()) - return QVariant(); - - switch(role) - { - case Qt::UserRole: - return static_cast<XmlItem *>(index.internalPointer())->text(); - - case Qt::UserRole+1: - return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())->attributes()); - - case Qt::UserRole+2: - return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())); - - default: - return QVariant(); - } -} - -QModelIndex XmlModel::index(int row, int column, const QModelIndex& parent) const -{ - if(!hasIndex(row, column, parent)) - return QModelIndex(); - - XmlItem *childItem = toXmlItem(parent)->child(row); - - // Create the model index from the child item. - if(childItem) - return createIndex(row, column, childItem); - else - return QModelIndex(); -} - -QModelIndex XmlModel::parent(const QModelIndex& child) const -{ - if(!child.isValid()) - return QModelIndex(); - - XmlItem *parentItem = static_cast<XmlItem *>(child.internalPointer())->parent(); - - if(!parentItem || parentItem == rootItem_) - return QModelIndex(); - - return createIndex(parentItem->row(), 0, parentItem); -} - -void XmlModel::load(XmlItem *rootItem) -{ - beginResetModel(); - - if(rootItem_) - delete rootItem_; - - rootItem_ = rootItem; - - endResetModel(); -} diff --git a/GScribo/XmlWidget/xmlmodel.h b/GScribo/XmlWidget/xmlmodel.h deleted file mode 100644 index 7e74e6f..0000000 --- a/GScribo/XmlWidget/xmlmodel.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef XMLMODEL_H -#define XMLMODEL_H - -#include <QAbstractItemModel> - -#include "variantpointer.h" -#include "xmlitem.h" - -class XmlModel : - public QAbstractItemModel -{ - public: - explicit XmlModel(XmlItem *rootItem = 0, QObject *parent = 0); - explicit XmlModel(XmlItem *rootItem, QAbstractItemModelPrivate& dd, QObject *parent = 0); - ~XmlModel(); - - void load(XmlItem *rootItem); - - inline int rowCount(const QModelIndex& parent) const; - inline int columnCount(const QModelIndex& parent) const; - - QVariant headerData(int section, Qt::Orientation orientation, int role) const; - - QVariant data(const QModelIndex& index, int role) const; - - QModelIndex index(int row, int column, const QModelIndex& parent) const; - QModelIndex parent(const QModelIndex& child) const; - - private: - inline XmlItem *toXmlItem(const QModelIndex& index) const; - - XmlItem *rootItem_; -}; - -inline XmlItem *XmlModel::toXmlItem(const QModelIndex& parent) const -{ return !parent.isValid() ? rootItem_ : static_cast<XmlItem *>(parent.internalPointer()); } - -inline int XmlModel::rowCount(const QModelIndex& parent) const -{ if(rootItem_) return toXmlItem(parent)->childs().count(); return 0; } - -inline int XmlModel::columnCount(const QModelIndex&) const -{ return 1; } - -#endif // XMLMODEL_H diff --git a/GScribo/XmlWidget/xmlview.cpp b/GScribo/XmlWidget/xmlview.cpp deleted file mode 100644 index 70a79b7..0000000 --- a/GScribo/XmlWidget/xmlview.cpp +++ /dev/null @@ -1,88 +0,0 @@ -#include "xmlview.h" - -XmlView::XmlView(QWidget *parent) : - QTreeView(parent) -{ - proxy_.setFilterRole(Qt::UserRole); - proxy_.setDynamicSortFilter(true); - - setUniformRowHeights(true); - setItemDelegate(new XmlDelegate(Qt::UserRole)); - setSelectionMode(QAbstractItemView::ExtendedSelection); -} - -void XmlView::hideAll() -{ - proxy_.beginResetModel(); - - XmlItem *child; - foreach(child, displayedItems_) - child->hide(); - - displayedItems_.clear(); - emit resetProperty(); - - proxy_.endResetModel(); -} - -void XmlView::display(QList<XmlItem *> displayedItems, bool addToDisplayedList) -{ - proxy_.beginResetModel(); - - if(!addToDisplayedList) - hideAll(); - - XmlItem *child; - foreach(child, displayedItems) - { - child->show(); - displayedItems_ << child; - } - - proxy_.endResetModel(); - - expandAll(); -} - -QList<XmlItem *> XmlView::transform(const QModelIndexList& modelIndexList) const -{ - QList<XmlItem *> selectedItems; - QModelIndex index; - - foreach(index, modelIndexList) - selectedItems << index.data(Qt::UserRole+2).value<XmlItem *>(); - - return selectedItems; -} - -void XmlView::selectionChanged(const QItemSelection& selected, const QItemSelection& deselected) -{ - QTreeView::selectionChanged(selected, deselected); - - if(selected.indexes() == selectedIndexes()) - emit resetSelection(); - - if(!selectedIndexes().isEmpty()) - { - QList<XmlItem *> xmlItems; - if(!selected.isEmpty()) - { - xmlItems = transform(selected.indexes()); - emit select(xmlItems); - } - else - { - xmlItems = transform(deselected.indexes()); - emit unselect(xmlItems); - } - - emit loadAttributes(xmlItems.last()->attributes()); - } - else - { - emit resetProperty(); - emit emptySelection(); - } - - emit newSelection(); -} diff --git a/GScribo/XmlWidget/xmlview.h b/GScribo/XmlWidget/xmlview.h deleted file mode 100644 index fef7386..0000000 --- a/GScribo/XmlWidget/xmlview.h +++ /dev/null @@ -1,79 +0,0 @@ -#ifndef XMLVIEW_H -#define XMLVIEW_H - -#include <QGraphicsItem> -#include <QTreeView> - -#include "Rendering/regionitem.h" -#include "selectionproxy.h" -#include "xmldelegate.h" -#include "xmlitem.h" - -class XmlView : - public QTreeView -{ - Q_OBJECT - - public: - explicit XmlView(QWidget *parent = 0); - - inline QList<XmlItem *> displayedItems() const; - void hideAll(); - - inline QList<XmlItem *> selectedItems() const; - - inline void setModel(QAbstractItemModel *model); - - protected: - void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected); - - private: - QList<XmlItem *> transform(const QModelIndexList& modelIndexList) const; - void display(QList<XmlItem *> displayedItems, bool addToDisplayedList); - - SelectionProxy proxy_; - QList<XmlItem *> displayedItems_; - - public slots: - inline void display(QList<XmlItem *> displayedItems); - inline void displayOnly(QList<XmlItem *> displayedItems); - - inline void displayAll(); - - inline void setFilterString(const QString& filterString); - - signals: - void loadAttributes(const XmlAttributes& xmlAttributes); - - void select(const QList<XmlItem *>& selectedItems); - void unselect(const QList<XmlItem *>& unselectedItems); - - void newSelection(); - void emptySelection(); - - void resetSelection(); - void resetProperty(); -}; - -inline QList<XmlItem *> XmlView::displayedItems() const -{ return displayedItems_; } - -inline void XmlView::display(QList<XmlItem *> displayedItems) -{ display(displayedItems, true); } - -inline void XmlView::displayOnly(QList<XmlItem *> displayedItems) -{ display(displayedItems, false); } - -inline void XmlView::displayAll() -{ hideAll(); proxy_.displayAll(); } - -inline QList<XmlItem *> XmlView::selectedItems() const -{ return transform(selectedIndexes()); } - -inline void XmlView::setFilterString(const QString& filterString) -{ proxy_.setFilterRegExp(QRegExp(filterString, Qt::CaseSensitive)); proxy_.invalidateFilter(); } - -inline void XmlView::setModel(QAbstractItemModel *model) -{ proxy_.setSourceModel(model); QTreeView::setModel(&proxy_); } - -#endif // XMLVIEW_H diff --git a/GScribo/XmlWidget/xmlwidget.cpp b/GScribo/XmlWidget/xmlwidget.cpp deleted file mode 100644 index dc24193..0000000 --- a/GScribo/XmlWidget/xmlwidget.cpp +++ /dev/null @@ -1,34 +0,0 @@ -#include "xmlwidget.h" - -XmlWidget::XmlWidget(QWidget *parent) : - QSplitter(Qt::Horizontal, parent) -{ - proxy_.setFilterRegExp(QRegExp("(?:Page|.Region|Line)", Qt::CaseSensitive)); - proxy_.setDynamicSortFilter(true); - proxy_.setFilterRole(Qt::UserRole); - proxy_.setSourceModel(&model_); - - view_.setModel(&proxy_); - - attributes_.setModel(&attributesModel_); - attributes_.setSelectionMode(QAbstractItemView::NoSelection); - attributes_.setItemDelegateForColumn(0, new XmlDelegate(Qt::UserRole)); - attributes_.setItemDelegateForColumn(1, new XmlDelegate(Qt::UserRole+1)); - - addWidget(&view_); - addWidget(&attributes_); - - connect(&view_, SIGNAL(resetProperty()), &attributesModel_, SLOT(reset())); - connect(&view_, SIGNAL(clicked(QModelIndex)), this, SLOT(loadAttributes(QModelIndex))); - connect(&view_, SIGNAL(loadAttributes(XmlAttributes)), &attributesModel_, SLOT(load(XmlAttributes))); -} - -void XmlWidget::changeView(XmlItem *rootItem) -{ - attributesModel_.reset(); - - model_.load(rootItem); - - view_.displayAll(); - view_.expandAll(); -} diff --git a/GScribo/XmlWidget/xmlwidget.h b/GScribo/XmlWidget/xmlwidget.h deleted file mode 100644 index 32eca37..0000000 --- a/GScribo/XmlWidget/xmlwidget.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef XMLWIDGET_H -#define XMLWIDGET_H - -#include <QSortFilterProxyModel> -#include <QTableView> -#include <QTreeWidget> -#include <QSplitter> -#include <QDomElement> -#include <QWidget> - -#include "Rendering/scene.h" -#include "selectionproxy.h" -#include "attributesmodel.h" -#include "variantpointer.h" -#include "xmldelegate.h" -#include "xmlmodel.h" -#include "xmlview.h" - -class XmlWidget : - public QSplitter -{ - Q_OBJECT - - public: - explicit XmlWidget(QWidget *parent = 0); - - inline XmlView *view(); - inline QTableView *attributes(); - - void changeView(XmlItem *rootItem); - - private: - QSortFilterProxyModel proxy_; - - XmlModel model_; - AttributesModel attributesModel_; - - XmlView view_; - QTableView attributes_; - - private slots: - inline void loadAttributes(const QModelIndex& index); -}; - -inline XmlView * XmlWidget::view() -{ return &view_; } - -inline QTableView *XmlWidget::attributes() -{ return &attributes_; } - -inline void XmlWidget::loadAttributes(const QModelIndex& index) -{ attributesModel_.load(index.data(Qt::UserRole+2).value<XmlItem *>()->attributes()); } - -#endif // XMLWIDGET_H diff --git a/GScribo/aboutdialog.h b/GScribo/aboutdialog.h deleted file mode 100644 index fa91ada..0000000 --- a/GScribo/aboutdialog.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef ABOUTDIALOG_H -#define ABOUTDIALOG_H - -#include <QDialog> - -#include "ui_aboutdialog.h" - -namespace Ui -{ - class AboutDialog; -} - -class AboutDialog : - public QDialog -{ - public: - explicit AboutDialog(QWidget *parent = 0) : QDialog(parent, Qt::Dialog) - { ui = new Ui::AboutDialog; ui->setupUi(this); } - ~AboutDialog() { delete ui; } - - private: - Ui::AboutDialog *ui; -}; - -#endif // ABOUTDIALOG_H diff --git a/GScribo/aboutdialog.ui b/GScribo/aboutdialog.ui deleted file mode 100644 index d16b076..0000000 --- a/GScribo/aboutdialog.ui +++ /dev/null @@ -1,136 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>AboutDialog</class> - <widget class="QDialog" name="AboutDialog"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>557</width> - <height>390</height> - </rect> - </property> - <property name="sizePolicy"> - <sizepolicy hsizetype="Minimum" vsizetype="Minimum"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="minimumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="maximumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="windowTitle"> - <string>About</string> - </property> - <property name="windowIcon"> - <iconset> - <normaloff>:/icons/shared/icons/olena_smaller.jpg</normaloff>:/icons/shared/icons/olena_smaller.jpg</iconset> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string/> - </property> - <property name="pixmap"> - <pixmap>:/icons/shared/icons/olena_smaller.jpg</pixmap> - </property> - <property name="scaledContents"> - <bool>false</bool> - </property> - </widget> - </item> - <item> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - </layout> - </item> - <item row="0" column="1"> - <widget class="QLabel" name="label_2"> - <property name="sizePolicy"> - <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="text"> - <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> -<html><head><meta name="qrichtext" content="1" /><style type="text/css"> -p, li { white-space: pre-wrap; } -</style></head><body style=" font-family:'Sans Serif'; font-size:9pt; font-weight:400; font-style:normal;"> -Document Image Analysis Tool - - -This project is powered by Milena, a generic image processing library. - -It is part of Olena, an Image Processing Platform and its module Scribo, a set of tools for Document Image Analysis. - - -<a href="http://olena.lrde.epita.fr">http://olena.lrde.epita.fr</a> - - -Thanks to Arthur Crépin-Leblond, Samuel Da Mota, Loic Denuziere, Jérôme Galtier, Florent d'Halluin, Alex Hamelin, Damien Lefortier, Vincent Ordy, Guillaume Sadegh and Warren Seine for their contribution. - - -This application has been developed in the context of the SCRIBO project of the Free Software Thematic Group, part of the &quot;System@tic Paris-Région&quot; Cluster (France). This project is partially funded by the French Government, its economic development agencies, and by the Paris-Région institutions. - -Copyright (C) 2012, 2013 EPITA Research and Development Laboratory (LRDE)</body></html></string> - </property> - <property name="wordWrap"> - <bool>true</bool> - </property> - </widget> - </item> - <item row="1" column="1"> - <widget class="QDialogButtonBox" name="buttonBox"> - <property name="standardButtons"> - <set>QDialogButtonBox::Ok</set> - </property> - <property name="centerButtons"> - <bool>true</bool> - </property> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections> - <connection> - <sender>buttonBox</sender> - <signal>accepted()</signal> - <receiver>AboutDialog</receiver> - <slot>accept()</slot> - <hints> - <hint type="sourcelabel"> - <x>281</x> - <y>391</y> - </hint> - <hint type="destinationlabel"> - <x>240</x> - <y>203</y> - </hint> - </hints> - </connection> - </connections> -</ui> diff --git a/GScribo/configs.h b/GScribo/configs.h deleted file mode 100644 index c6aac68..0000000 --- a/GScribo/configs.h +++ /dev/null @@ -1,134 +0,0 @@ -#ifndef CONFIGS_H -#define CONFIGS_H - -#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> -#include <QSettings> -#include <QDir> -#include <QDebug> - -#include "region.h" - -class Configs : - public QSettings -{ - public: - inline static Configs *getInstance(); - - inline bool preprocessingSubsample(); - inline void setPreprocessingSubsample(bool b); - - inline bool preprocessingRemoveBg(); - inline void setPreprocessingRemoveBg(bool b); - - inline bool preprocessingDeskew(); - inline void setPreprocessingDeskew(bool b); - - inline bool preprocessingRemoveNoise(); - inline void setPreprocessingRemoveNoise(bool b); - - inline int preprocessingBinAlgo(); - inline void setPreprocessingBinAlgo(int algo); - - inline int segmentationFindSeps(); - inline void setSegmentationFindSeps(int seps); - - inline bool ocrEnabled(); - inline void setOcrEnabled(bool b); - - inline QString ocrLanguage(); - inline void setOcrLanguage(const QString& lang); - - inline bool generalSaveXmlEnabled(); - inline void setGeneralSaveXmlEnabled(bool b); - - inline bool generalSaveXmlSameDir(); - inline void setGeneralSaveXmlSameDir(bool b); - - inline bool generalSaveXmlCustomDir(); - inline void setGeneralSaveXmlCustomDir(bool b); - - inline QString generalSaveXmlCustomDirPath(); - inline void setGeneralSaveXmlCustomDirPath(const QString& path); - - private: - explicit Configs() : QSettings("olena-scribo", "gui") { } -}; - -inline Configs *Configs::getInstance() -{ static Configs *conf = new Configs(); return conf; } - -inline bool Configs::preprocessingSubsample() -{ return value("preprocessing/subsample", false).toBool(); } - -inline void Configs::setPreprocessingSubsample(bool b) -{ setValue("preprocessing/subsample", b); } - -inline bool Configs::preprocessingRemoveBg() -{ return value("preprocessing/remove_bg", false).toBool(); } - -inline void Configs::setPreprocessingRemoveBg(bool b) -{ setValue("preprocessing/remove_bg", b); } - -inline bool Configs::preprocessingDeskew() -{ return value("preprocessing/deskew", false).toBool(); } - -inline void Configs::setPreprocessingDeskew(bool b) -{ setValue("preprocessing/deskew", b); } - -inline bool Configs::preprocessingRemoveNoise() -{ return value("preprocessing/remove_noise", true).toBool(); } - -inline void Configs::setPreprocessingRemoveNoise(bool b) -{ setValue("preprocessing/remove_noise", b); } - -inline int Configs::preprocessingBinAlgo() -{ return value("preprocessing/bin_algo", - scribo::toolchain::internal::SauvolaMs).toInt(); } - -inline void Configs::setPreprocessingBinAlgo(int algo) -{ setValue("preprocessing/bin_algo", algo); } - -inline int Configs::segmentationFindSeps() -{ return value("segmentation/find_seps", Separator::Both).toInt(); } - -inline void Configs::setSegmentationFindSeps(int seps) -{ setValue("segmentation/find_seps", seps); } - -inline bool Configs::ocrEnabled() -{ return value("ocr/enabled", true).toBool(); } - -inline void Configs::setOcrEnabled(bool b) -{ setValue("ocr/enabled", b); } - -inline QString Configs::ocrLanguage() -{ return value("ocr/language", 0).toString(); } - -inline void Configs::setOcrLanguage(const QString& lang) -{ setValue("ocr/language", lang); } - -inline bool Configs::generalSaveXmlEnabled() -{ return value("general/save_xml/enabled", true).toBool(); } - -inline void Configs::setGeneralSaveXmlEnabled(bool b) -{ setValue("general/save_xml/enabled", b); } - -inline bool Configs::generalSaveXmlSameDir() -{ return value("general/save_xml/same_dir", true).toBool(); } - -inline void Configs::setGeneralSaveXmlSameDir(bool b) -{ setValue("general/save_xml/same_dir", b); } - -inline bool Configs::generalSaveXmlCustomDir() -{ return value("general/save_xml/custom_dir", false).toBool(); } - -inline void Configs::setGeneralSaveXmlCustomDir(bool b) -{ setValue("general/save_xml/custom_dir", b); } - -inline QString Configs::generalSaveXmlCustomDirPath() -{ return value("general/save_xml/custom_dir_path", - QDir::tempPath()).toString(); } - -inline void Configs::setGeneralSaveXmlCustomDirPath(const QString& path) -{ setValue("general/save_xml/custom_dir_path", path); } - -#endif // CONFIGS_H diff --git a/GScribo/dockwidget.h b/GScribo/dockwidget.h deleted file mode 100644 index a1a2b40..0000000 --- a/GScribo/dockwidget.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef DOCKWIDGET_H -#define DOCKWIDGET_H - -#include <QDockWidget> - -class DockWidget : - public QDockWidget -{ - Q_OBJECT - - public: - explicit DockWidget(QWidget *parent = 0, Qt::WindowFlags flags = 0) : QDockWidget(parent, flags) { } - explicit DockWidget(const QString& title, QWidget *parent = 0, Qt::WindowFlags flags = 0) : QDockWidget(title, parent, flags) { } - - public slots: - inline void switchVisibility(); -}; - -inline void DockWidget::switchVisibility() -{ setVisible(!isVisible()); } - -#endif // DOCKWIDGET_H diff --git a/GScribo/main.cpp b/GScribo/main.cpp deleted file mode 100644 index d47ec16..0000000 --- a/GScribo/main.cpp +++ /dev/null @@ -1,23 +0,0 @@ -#undef MLN_WO_GLOBAL_VARS - -#include <scribo/make/debug_filename.hh> -#include <mln/labeling/colorize.hh> -#include <mln/io/magick/load.hh> -#include <mln/literal/colors.hh> -#include <mln/debug/filename.hh> -#include <QtGui/QApplication> -#include <mln/math/pi.hh> - -#include "mainwindow.h" - -int main(int argc, char *argv[]) -{ - Magick::InitializeMagick(*argv); - // On Linux, we NEED to use the raster graphics system. - // Linux don't really support openGL graphics system (the default one on Linux). - QApplication::setGraphicsSystem("raster"); - QApplication a(argc, argv); - MainWindow w; - w.show(); - return a.exec(); -} diff --git a/GScribo/mainwindow.cpp b/GScribo/mainwindow.cpp deleted file mode 100644 index 4bb5c74..0000000 --- a/GScribo/mainwindow.cpp +++ /dev/null @@ -1,415 +0,0 @@ -#include "mainwindow.h" -#include "ui_mainwindow.h" - -MainWindow::MainWindow(QWidget *parent) : - QMainWindow(parent), - ui(new Ui::MainWindow) -{ - ui->setupUi(this); - - setWindowTitle(tr("GScribo")); - showMaximized(); - - initGraphicsRegion(); - initDialogsWidget(); - initXmlWidget(); - initRegionWidget(); - initPageWidget(); - initMenuBar(); - - // Told the left dock widget (here the pages widget and the region widget) to fill the bottom left corner. - setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea); - // Merge the region and pages widget in one tab (pages widget over the region widget). - tabifyDockWidget(&dockRegion_, &dockPages_); - - connectWidgets(); -} - -MainWindow::~MainWindow() -{ - delete preferencesDialog_; - delete aboutDialog_; - delete progressDialog_; - delete ui; -} - -void MainWindow::changeEvent(QEvent *e) -{ - QMainWindow::changeEvent(e); - switch (e->type()) - { - case QEvent::LanguageChange: - ui->retranslateUi(this); - break; - default: - break; - } -} - -void MainWindow::initGraphicsRegion() -{ - graphicsView_.setViewportUpdateMode(QGraphicsView::SmartViewportUpdate); - graphicsView_.setScene(&scene_); - - setCentralWidget(&graphicsView_); -} - -void MainWindow::initDialogsWidget() -{ - preferencesDialog_ = new PreferencesDialog(this); - aboutDialog_ = new AboutDialog(this); - progressDialog_ = new ProgressDialog(this); -} - -void MainWindow::initPageWidget() -{ - dockPages_.setWindowTitle("Pages"); - dockPages_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockPages_.setWidget(&pagesWidget_); - dockPages_.setMinimumWidth(190); - - addDockWidget(Qt::LeftDockWidgetArea, &dockPages_); -} - -void MainWindow::initRegionWidget() -{ - dockRegion_.setWindowTitle("Regions"); - dockRegion_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockRegion_.setWidget(&regionWidget_); - - addDockWidget(Qt::LeftDockWidgetArea, &dockRegion_); -} - -void MainWindow::initXmlWidget() -{ - dockXml_.setWindowTitle("Xml"); - dockXml_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); - dockXml_.setWidget(&xmlWidget_); - - addDockWidget(Qt::BottomDockWidgetArea, &dockXml_); - dockXml_.setVisible(false); -} - -void MainWindow::initMenuBar() -{ - QMenu *menuFile = ui->menuBar->addMenu(tr("File")); - - QAction *open = menuFile->addAction(tr("Open")); - connect(open, SIGNAL(triggered()), this, SLOT(onOpen())); - - segment_ = menuFile->addAction(tr("Segment")); - segment_->setEnabled(false); - connect(segment_, SIGNAL(triggered()), this, SLOT(onSegment())); - - menuFile->addSeparator(); - - previewPrinting_ = menuFile->addAction(tr("Preview Printing")); - previewPrinting_->setEnabled(false); - connect(previewPrinting_, SIGNAL(triggered()), this, SLOT(onPreviewPrint())); - - print_ = menuFile->addAction(tr("Print")); - print_->setEnabled(false); - connect(print_, SIGNAL(triggered()), this, SLOT(onPrint())); - - menuFile->addSeparator(); - - export_ = menuFile->addAction(tr("Exportation")); - export_->setEnabled(false); - connect(export_, SIGNAL(triggered()), this, SLOT(onExportation())); - - menuFile->addSeparator(); - - QAction *quit = menuFile->addAction(tr("Quit")); - connect(quit, SIGNAL(triggered()), this, SLOT(close())); - - QMenu *menuAreas = ui->menuBar->addMenu(tr("Areas")); - - QAction *page = menuAreas->addAction(tr("Page")); - page->setCheckable(true); - page->setChecked(true); - connect(page, SIGNAL(triggered()), &dockPages_, SLOT(switchVisibility())); - - QAction *region = menuAreas->addAction(tr("Region")); - region->setCheckable(true); - region->setChecked(true); - connect(region, SIGNAL(triggered()), &dockRegion_, SLOT(switchVisibility())); - - QAction *xml = menuAreas->addAction(tr("Xml")); - xml->setCheckable(true); - xml->setChecked(false); - connect(xml, SIGNAL(triggered()), &dockXml_, SLOT(switchVisibility())); - - QAction *preferences = ui->menuBar->addAction(tr("Preferences")); - connect(preferences, SIGNAL(triggered()), this, SLOT(onPreferences())); - - QAction *about = ui->menuBar->addAction(tr("About")); - connect(about, SIGNAL(triggered()), this, SLOT(onAbout())); -} - -void MainWindow::setActionsEnabled(bool isSegmented) -{ - segment_->setEnabled(!isSegmented); - print_->setEnabled(isSegmented); - previewPrinting_->setEnabled(isSegmented); -} - -void MainWindow::disableActions() -{ - segment_->setEnabled(false); - print_->setEnabled(false); - previewPrinting_->setEnabled(false); - export_->setEnabled(false); -} - -void MainWindow::connectWidgets() -{ - // Each time the scene rect change (when a new picture is loaded), we fit the scene background rectangle in the view. - connect(&scene_, SIGNAL(sceneRectChanged(QRectF)), &graphicsView_, SLOT(fitInView(QRectF))); - // When dragging with right click, disable selection. - connect(&graphicsView_, SIGNAL(beginDrag()), &scene_, SLOT(disableSelection())); - connect(&graphicsView_, SIGNAL(endDrag()), &scene_, SLOT(enableSelection())); - - // If double click on a picture of the page widget -> draw it on background scene. - connect(&pagesWidget_, SIGNAL(imageSelectionned(QString)), this, SLOT(onFileChanged(QString))); - - // Connect the scene to the xml widget and vice versa. - connect(&scene_, SIGNAL(newSelection(QList<RegionItem*>)), this, SLOT(onRegionSelection(QList<RegionItem*>))); - connect(xmlWidget_.view(), SIGNAL(select(QList<XmlItem*>)), this, SLOT(onXmlSelect(QList<XmlItem*>))); - connect(xmlWidget_.view(), SIGNAL(unselect(QList<XmlItem*>)), this, SLOT(onXmlUnselect(QList<XmlItem*>))); - connect(xmlWidget_.view(), SIGNAL(emptySelection()), &scene_, SLOT(selectBase())); - connect(xmlWidget_.view(), SIGNAL(resetSelection()), &scene_, SLOT(clearSelection())); - - // Connect the scene with the region widget. - connect(&regionWidget_, SIGNAL(checkStateChanged(GraphicsRegion::Id,bool)), &scene_, SLOT(setVisible(GraphicsRegion::Id,bool))); - - // Connect the xml widget with the region widget. - connect(&regionWidget_, SIGNAL(checkStateChanged(QString)), xmlWidget_.view(), SLOT(setFilterString(QString))); - - connect(&runner_, SIGNAL(progress()), progressDialog_, SLOT(run())); - connect(&runner_, SIGNAL(new_progress_max_value(int)), progressDialog_, SLOT(setMaximum(int))); - connect(&runner_, SIGNAL(new_progress_label(QString)), progressDialog_, SLOT(setLabelText(QString))); - connect(&runner_, SIGNAL(finished()), progressDialog_, SLOT(close())); - connect(&runner_, SIGNAL(xml_saved(QString)), this, SLOT(onXmlSaved(QString))); -} - -void MainWindow::onOpen() -{ - QStringList paths = QFileDialog::getOpenFileNames(this, "Open Image(s)", QDir::homePath(), - "Images (*.png *.jpg *.ppm *.bmp)"); - setWindowTitle(tr("GScribo")); - - if(paths.count() > 0) - { - QStringList filenames = pagesWidget_.filenames(); - QString path; - - int counter = 0; - bool isContained; - // Check for an image not already added to the page widget. - do - { - path = paths[counter]; - counter++; - isContained = filenames.contains(path); - } while(isContained && counter < paths.count()); - - if(!isContained) - { - pagesWidget_.addPicture(path, QPixmap(path)); - - // If more than one file, we store it in the page widget. - for(int i = counter; i < paths.count(); i++) - { - // Check if the page widget contains the image. - if(!filenames.contains(paths[i])) - { - path = paths[i]; - pagesWidget_.addPicture(path, QPixmap(path)); - } - } - - pagesWidget_.setCurrentRow(0); - pagesWidget_.scrollToTop(); - } - - // Change current scene. - onFileChanged(path); - } -} - -void MainWindow::onSegment() -{ - QStringList filenames; - - filenames << scene_.backgroundPath(); - - // Run segmentation of page(s). - progressDialog_->reset(); - runner_.start_demat(filenames); -} - -void MainWindow::onPreviewPrint() -{ - QPrinter printer(QPrinter::HighResolution); - printer.setPaperSize(QPrinter::A4); - printer.setResolution(300); - - QPrintPreviewDialog preview(&printer, this); - connect(&preview, SIGNAL(paintRequested(QPrinter*)), this, SLOT(printScene(QPrinter*))); - - preview.exec(); -} - -void MainWindow::onPrint() -{ - QPrinter printer(QPrinter::HighResolution); - printer.setPaperSize(QPrinter::A4); - printer.setResolution(300); - - QPrintDialog dialog(&printer, this); - dialog.setWindowTitle("Print Document"); - - if(dialog.exec() != QDialog::Accepted) - return; - - printScene(&printer); -} - -void MainWindow::printScene(QPrinter *printer) -{ - QPainter painter(printer); - QStyleOptionGraphicsItem options; - - scene_.backgroundPixmap()->paint(&painter, &options, 0); - - // Paint backwards items first. - printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::TextRegion), &options); - printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::Image), &options); - - for(int i = GraphicsRegion::Line; i < GraphicsRegion::Image; i++) - printItems(&painter, scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), &options); - - for(int i = GraphicsRegion::Noise; i <= GraphicsRegion::Meanline; i++) - printItems(&painter, scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), &options); -} - -void MainWindow::printItems(QPainter *painter, const QList<QGraphicsItem *>& items, QStyleOptionGraphicsItem *options) -{ - foreach(QGraphicsItem *child, items) - { - if(child->isVisible()) - { - QRect viewport = scene_.backgroundPixmap()->mapRectFromItem(child, child->boundingRect()).toRect(); - painter->translate(abs(child->boundingRect().x() - viewport.x()), - abs(child->boundingRect().y() - viewport.y())); - child->paint(painter, options); - painter->resetTransform(); - } - } -} - -void MainWindow::onExportation() -{ - QMessageBox messageBox(this); - messageBox.setWindowTitle("Information"); - messageBox.setText("This feature is not available yet"); - messageBox.exec(); - return; - - QFileInfo fileInfo(scene_.backgroundPath()); - QString outputSuggestion = fileInfo.baseName() + ".pdf"; - QString output = QFileDialog::getSaveFileName(0, tr("Export Document As ..."), outputSuggestion, - tr("PDF (*.pdf);; HTML (*.html *.htm")); - - if(!output.isEmpty()) - { - progressDialog_->reset(); - runner_.start_export(scene_.backgroundPath(), xml_.filename(), output); - } -} - -void MainWindow::onXmlSaved(const QString& filename) -{ - xml_.load(filename); - xmlWidget_.changeView(xml_.xmlItem()); - scene_.setRoot(xml_.graphicsItem()); - - setActionsEnabled(true); - export_->setEnabled(xml_.recognized()); -} - -void MainWindow::onFileChanged(const QString& filename) -{ - // If it's not the current scene. - if(scene_.backgroundPath() != filename) - { - QString xmlPath = Xml::getPath(filename); - - if(filename.isEmpty()) - { - xmlPath = QString(); - disableActions(); - } - // Check if the xml file already exists. - else if(!QFile(xmlPath).exists()) - { - xmlPath = QString(); - setActionsEnabled(false); - } - else - setActionsEnabled(true); - - xml_.load(xmlPath); - scene_.changeScene(filename, xml_.graphicsItem()); - xmlWidget_.changeView(xml_.xmlItem()); - export_->setEnabled(xml_.recognized()); - } -} - -void MainWindow::onRegionSelection(QList<RegionItem *> regionItems) -{ - if(!regionItems.isEmpty()) - xmlWidget_.view()->displayOnly(toXmlItems(regionItems)); - else - { - xmlWidget_.view()->reset(); - xmlWidget_.view()->displayAll(); - xmlWidget_.view()->expandAll(); - } -} - -void MainWindow::onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select) -{ - QList<RegionItem *> regionItems = toRegionItems(xmlItems); - - if(!regionItems.isEmpty()) - { - if(select) - scene_.select(regionItems); - else - scene_.unselect(regionItems); - } -} - -QList<RegionItem *> MainWindow::toRegionItems(QList<XmlItem *> xmlItems) const -{ - QList<RegionItem *> regionItems; - XmlItem *child; - foreach(child, xmlItems) - { - if(child->regionItem()) - regionItems << child->regionItem(); - } - - return regionItems; -} - -QList<XmlItem *> MainWindow::toXmlItems(QList<RegionItem *> regionItems) const -{ - QList<XmlItem *> xmlItems; - RegionItem *child; - foreach(child, regionItems) - xmlItems << child->xmlItem(); - - return xmlItems; -} diff --git a/GScribo/mainwindow.h b/GScribo/mainwindow.h deleted file mode 100644 index 0637f44..0000000 --- a/GScribo/mainwindow.h +++ /dev/null @@ -1,120 +0,0 @@ -#ifndef MAINWINDOW_H -#define MAINWINDOW_H - -#include <QPrintPreviewDialog> -#include <QGraphicsView> -#include <QPrintDialog> -#include <QMainWindow> -#include <QHBoxLayout> -#include <QDockWidget> -#include <QFileDialog> -#include <QGroupBox> -#include <QPrinter> - -#include "Preferences/preferencesdialog.h" -#include "Processing/progressdialog.h" -#include "PagesWidget/pageswidget.h" -#include "Rendering/graphicsview.h" -#include "XmlWidget/xmlwidget.h" -#include "Processing/runner.h" -#include "Rendering/scene.h" -#include "regionwidget.h" -#include "aboutdialog.h" -#include "dockwidget.h" -#include "xml.h" - -namespace Ui -{ - class MainWindow; -} - -class MainWindow: - public QMainWindow -{ - Q_OBJECT - - public: - MainWindow(QWidget *parent = 0); - ~MainWindow(); - - protected: - void changeEvent(QEvent *e); - - private: - void initGraphicsRegion(); - void initDialogsWidget(); - void initPageWidget(); - void initRegionWidget(); - void initXmlWidget(); - void initMenuBar(); - void connectWidgets(); - - void setActionsEnabled(bool isSegmented); - void disableActions(); - - void printItems(QPainter *painter, const QList<QGraphicsItem *>& items, QStyleOptionGraphicsItem *options); - - Xml processTmpXml(const QString& filename) const; - QList<RegionItem *> toRegionItems(QList<XmlItem *> regionItems) const; - QList<XmlItem *> toXmlItems(QList<RegionItem *> xmlItems) const; - - Ui::MainWindow *ui; - - DockWidget dockRegion_; - DockWidget dockPages_; - DockWidget dockXml_; - - GraphicsView graphicsView_; - Scene scene_; - - PagesWidget pagesWidget_; - RegionWidget regionWidget_; - - AboutDialog *aboutDialog_; - ProgressDialog *progressDialog_; - PreferencesDialog *preferencesDialog_; - - XmlWidget xmlWidget_; - Xml xml_; - Runner runner_; - - QAction *segment_; - QAction *previewPrinting_; - QAction *print_; - QAction *export_; - - public slots: - void printScene(QPrinter *printer); - - private slots: - void onOpen(); - void onSegment(); - void onPreviewPrint(); - void onPrint(); - void onExportation(); - inline void onPreferences(); - inline void onAbout(); - - void onXmlSaved(const QString& filename); - void onFileChanged(const QString& filename); - - void onRegionSelection(QList<RegionItem *> regionItems); - - void onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select); - inline void onXmlSelect(QList<XmlItem *> xmlItems); - inline void onXmlUnselect(QList<XmlItem *> xmlItems); -}; - -inline void MainWindow::onPreferences() -{ preferencesDialog_->show(); } - -inline void MainWindow::onAbout() -{ aboutDialog_->show(); } - -inline void MainWindow::onXmlSelect(QList<XmlItem *> xmlItems) -{ onXmlChangeSelection(xmlItems, true); } - -inline void MainWindow::onXmlUnselect(QList<XmlItem *> xmlItems) -{ onXmlChangeSelection(xmlItems, false); } - -#endif // MAINWINDOW_H diff --git a/GScribo/region.h b/GScribo/region.h deleted file mode 100644 index ee8d836..0000000 --- a/GScribo/region.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef REGION_H -#define REGION_H - -#include <QColor> - -namespace GraphicsRegion -{ - // WARNING : The order is important. - enum Id - { - TextRegion, - Line, - - VerticalSeparator, - HorizontalSeparator, - WhiteSpaceSeparator, - - Image, - Noise, - Table, - Maths, - Graphic, - Chart, - - Baseline, - Meanline, - - Text, - Separators, - Miscellaneous, - Typology, - - None - }; - - struct Data - { - QColor color; - QString name; - GraphicsRegion::Id region; - GraphicsRegion::Id parent; - int zValue; - }; -} - -namespace Separator -{ - enum FindSeparator - { - Lines, - Whitespaces, - Both - }; -} - -#endif // REGION_H diff --git a/GScribo/regionwidget.cpp b/GScribo/regionwidget.cpp deleted file mode 100644 index 5d1a95e..0000000 --- a/GScribo/regionwidget.cpp +++ /dev/null @@ -1,70 +0,0 @@ -#include "regionwidget.h" - -RegionWidget::RegionWidget(QWidget *parent) : - QTreeWidget(parent) -{ - setHeaderHidden(true); - setSelectionMode(QAbstractItemView::NoSelection); - - addTopLevelItem(createRoot("Text", GraphicsRegion::Text, GraphicsRegion::TextRegion, GraphicsRegion::Line)); - addTopLevelItem(createRoot("Typological Lines", GraphicsRegion::Typology, GraphicsRegion::Baseline, GraphicsRegion::Meanline)); - addTopLevelItem(createRoot("Separators", GraphicsRegion::Separators, GraphicsRegion::VerticalSeparator, GraphicsRegion::WhiteSpaceSeparator)); - addTopLevelItem(createRoot("Miscellaneous", GraphicsRegion::Miscellaneous, GraphicsRegion::Image, GraphicsRegion::Chart)); - - expandAll(); - - connect(this, SIGNAL(itemChanged(QTreeWidgetItem*,int)), this, SLOT(checkStateChanged(QTreeWidgetItem*))); -} - -QTreeWidgetItem *RegionWidget::createRoot(const QString& text, const GraphicsRegion::Id& region, const GraphicsRegion::Id& begin, const GraphicsRegion::Id& end) -{ - // Create root. - QTreeWidgetItem *rootItem = createItem(text, region); - - // Fill root with corresponding childs. - for(int region_ = begin; region_ <= end; region_++) - fillRoot(rootItem, static_cast<GraphicsRegion::Id>(region_)); - - return rootItem; -} - -QTreeWidgetItem *RegionWidget::createItem(const QString& text, const GraphicsRegion::Id& region, const QColor& color) -{ - QTreeWidgetItem *item = new QTreeWidgetItem; - item->setText(0, text); - item->setCheckState(0, Qt::Checked); - item->setBackgroundColor(0, color); - // Store graphical id in the object to recognize it afterward. - item->setData(0, Qt::UserRole, static_cast<int>(region)); - - return item; -} - -void RegionWidget::checkStateChanged(QTreeWidgetItem *item) -{ - // If it's a root item, go to childs. - if(item->childCount() != 0) - { - QTreeWidgetItem *child; - for(int i = 0; i < item->childCount(); i++) - { - child = item->child(i); - child->setCheckState(0, item->checkState(0)); - } - } - else - { - if(item->checkState(0) == Qt::Checked) - { - filterString_.append('|' + item->text(0)); - emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), true); - } - else - { - filterString_.remove('|' + item->text(0), Qt::CaseSensitive); - emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), false); - } - - //emit checkStateChanged(filterString_); - } -} diff --git a/GScribo/regionwidget.h b/GScribo/regionwidget.h deleted file mode 100644 index aaa6eda..0000000 --- a/GScribo/regionwidget.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef REGIONWIDGET_H -#define REGIONWIDGET_H - -#include <QTreeWidget> -#include <QLabel> - -#include "xml.h" - -class RegionWidget : - public QTreeWidget -{ - Q_OBJECT - - public: - explicit RegionWidget(QWidget *parent = 0); - - inline QString filterString() const; - - private: - QTreeWidgetItem *createRoot(const QString& text, const GraphicsRegion::Id& region, const GraphicsRegion::Id& begin, const GraphicsRegion::Id& end); - QTreeWidgetItem *createItem(const QString& text, const GraphicsRegion::Id& region, const QColor& color = QColor::fromRgb(255, 255, 255)); - inline void fillRoot(QTreeWidgetItem *rootItem, const GraphicsRegion::Id& region); - - QString filterString_; - - private slots: - void checkStateChanged(QTreeWidgetItem *item); - - signals: - void checkStateChanged(const GraphicsRegion::Id& region, bool checked); - void checkStateChanged(const QString& filterString); -}; - -inline void RegionWidget::fillRoot(QTreeWidgetItem *rootItem, const GraphicsRegion::Id& region) -{ GraphicsRegion::Data data = Xml::dataFromRegion(region); filterString_.append('|' + data.name); rootItem->addChild(createItem(data.name, region, data.color)); } - -inline QString RegionWidget::filterString() const -{ return filterString_.right(filterString_.count()-1); } - -#endif // REGIONWIDGET_H diff --git a/GScribo/variantpointer.h b/GScribo/variantpointer.h deleted file mode 100644 index a11072c..0000000 --- a/GScribo/variantpointer.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef VARIANTPOINTER_H -#define VARIANTPOINTER_H - -#include <QVariant> - -template<typename T> class VariantPointer -{ - public: - static inline QVariant toQVariant(T *pointer) - { return QVariant::fromValue(static_cast<void *>(pointer)); } - - static inline T *fromQVariant(const QVariant& variant) - { return static_cast<T *>(variant.value<void *>()); } - - private: - VariantPointer() { } -}; - -#endif // VARIANTPOINTER_H diff --git a/GScribo/xml.cpp b/GScribo/xml.cpp deleted file mode 100644 index 9b0334d..0000000 --- a/GScribo/xml.cpp +++ /dev/null @@ -1,206 +0,0 @@ -#include "xml.h" - -Xml::Xml(const QString& filename) -{ - load(filename); -} - -QString Xml::getPath(const QString& filename) -{ - Configs *const configs = Configs::getInstance(); - - QString xmlPath = filename; - - // Get xml filename from image path. - xmlPath.remove(0, xmlPath.lastIndexOf('/')+1); - int pos = xmlPath.lastIndexOf('.'); - xmlPath.remove(pos, xmlPath.length()-pos); - xmlPath += "_gui.xml"; - - return configs->generalSaveXmlCustomDirPath() + "/" + xmlPath; -} - -void Xml::isRecognized(const QDomElement& textElement) -{ - QDomElement lineElement = textElement.firstChild().nextSiblingElement("Line"); - - // Check if the attributes "text" exists in the attributes of line in the xml file. - isRecognized_ = lineElement.attributeNode("text").isNull() ? false : true; -} - -void Xml::load(const QString& filename) -{ - if(filename.isEmpty()) - { - xmlItem_ = 0; - graphicsItem_ = 0; - filename_ = QString(); - isRecognized_ = false; - return; - } - - // Reset graphic and tree items; - xmlItem_ = new XmlItem; - graphicsItem_ = new RootGraphicsItem(13); - filename_ = getPath(filename); - - QFile xmlFile(filename); - xmlFile.open(QIODevice::ReadOnly); - - // Fill new xml tree. - xml_.clear(); - xml_.setContent(&xmlFile); - - xmlFile.close(); - - QDomElement root = xml_.documentElement(); - xmlItem_->load(root); - xmlItem_->show(); - - root = root.firstChild().toElement(); - XmlItem *parentTreeItem = init(root, xmlItem_); - - // Run through the xml file structure by structure. - root = root.nextSibling().firstChild().toElement(); - // Check if the xml file has been recognized by the ocr or not. - isRecognized(root); - - processNode(root, datas_[0], parentTreeItem); - for(int i = 2; i < 11; i++) - processNode(root.nextSiblingElement(datas_[i].name), datas_[i], parentTreeItem); -} - -XmlItem *Xml::init(const QDomElement& root, XmlItem *rootTreeItem) -{ - XmlItem *metadataItem = new XmlItem(root, rootTreeItem); - - XmlItem *contentItem = 0; - - // Run through "METADATA" node and subnodes. - QDomElement node = root.firstChild().toElement(); - while(!node.isNull()) - { - contentItem = new XmlItem(node, metadataItem, contentItem); - node = node.nextSibling().toElement(); - } - - // Add "PAGE" root node and return it. - metadataItem = new XmlItem(root.nextSibling().toElement(), rootTreeItem, metadataItem); - metadataItem->show(); - - return metadataItem; -} - -void Xml::processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *pageItem) -{ - if(!root.isNull()) - { - // Create corresponding tree item. - XmlItem *regionItem = new XmlItem(root, pageItem); - - QDomElement node = root.firstChild().toElement(); - XmlItem *coordsItem = new XmlItem(node, regionItem); - - QPolygon polygon; - XmlItem *pointItem = 0; - QString x, y; - - // Run through all points data. - node = node.firstChild().toElement(); - while(!node.isNull()) - { - x = node.attribute("x", "null"); - y = node.attribute("y", "null"); - - pointItem = new XmlItem(node, coordsItem, pointItem); - - polygon << QPoint(x.toInt(), y.toInt()); - node = node.nextSibling().toElement(); - } - - // Create the graphics item from data structure. - RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); - graphicsItem->loadData(data); - graphicsItem_->addItemFrom(graphicsItem, data.region); - - // Store xml item and graphics item in each object for selection. - regionItem->setRegionItem(graphicsItem); - graphicsItem->setXmlItem(regionItem); - - if(data.region == GraphicsRegion::TextRegion) - processLineNode(root.firstChild().nextSiblingElement("Line"), coordsItem); - - // Run through all nodes from the same data structure recursively. - processNode(root.nextSiblingElement(data.name), data, pageItem); - } -} - -void Xml::processLineNode(const QDomElement& root, XmlItem *precItem) -{ - if(!root.isNull()) - { - // Create corresponding tree item. - XmlItem *lineItem = new XmlItem(root, precItem->parent(), precItem); - - QDomElement node = root.firstChild().toElement(); - XmlItem *coordsItem = new XmlItem(node, lineItem); - - QPolygon polygon; - XmlItem *pointItem = 0; - - QString xs, ys; - int x, y; - - int xMin = INT_MAX; - int xMax = INT_MIN; - - // Run through all points data. - node = node.firstChild().toElement(); - while(!node.isNull()) - { - xs = node.attribute("x", "null"); - ys = node.attribute("y", "null"); - - pointItem = new XmlItem(node, coordsItem, pointItem); - - x = xs.toInt(); - y = ys.toInt(); - - // Get beginning and end of line. - if(xMin > x) - xMin = x; - if(xMax < x) - xMax = x; - - polygon << QPoint(x, y); - node = node.nextSibling().toElement(); - } - - // Create the graphics item from data structure. - RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); - graphicsItem->loadData(datas_[1]); - graphicsItem_->addItemFrom(graphicsItem, datas_[1].region); - - // Store xml item and graphics item in each object for selection. - lineItem->setRegionItem(graphicsItem); - graphicsItem->setXmlItem(lineItem); - - // Get meanline and baseline. - processTypoNode(root, QPoint(xMin, xMax)); - // Run through all line nodes recursively. - processLineNode(root.nextSiblingElement(datas_[1].name), lineItem); - } -} - -void Xml::processTypoNode(const QDomElement& root, const QPoint& xPoint) -{ - int yPos = root.attribute("baseline", "null").toInt(); - QGraphicsLineItem *baselineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); - baselineItem->setZValue(datas_[11].zValue); - graphicsItem_->addItemFrom(baselineItem, datas_[11].region); - - yPos = root.attribute("meanline", "null").toInt(); - QGraphicsLineItem *meanlineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); - meanlineItem->setZValue(datas_[12].zValue); - graphicsItem_->addItemFrom(meanlineItem, datas_[12].region); -} diff --git a/GScribo/xml.h b/GScribo/xml.h deleted file mode 100644 index f9274ed..0000000 --- a/GScribo/xml.h +++ /dev/null @@ -1,93 +0,0 @@ -#ifndef XML_H -#define XML_H - -#include <QTreeWidgetItem> -#include <QGraphicsItem> -#include <QStringList> -#include <QDomElement> -#include <QDomAttr> -#include <climits> -#include <QFile> - -#include "Rendering/rootgraphicsitem.h" -#include "Rendering/regionitem.h" -#include "XmlWidget/xmlitem.h" -#include "variantpointer.h" -#include "configs.h" -#include "region.h" - -// WARNING : The order is VERY IMPORTANT (depending on the enum). -static const GraphicsRegion::Data datas_[] = -{ - /* COLOR | NAME | REGION | PARENT | Z */ - { QColor::fromRgb(0, 100, 0, 110), "TextRegion", GraphicsRegion::TextRegion, GraphicsRegion::Text, 1 }, - { QColor::fromRgb(255, 0, 0, 110), "Line", GraphicsRegion::Line, GraphicsRegion::Text, 2 }, - { QColor::fromRgb(0, 0, 255, 110), "VerticalSeparatorRegion", GraphicsRegion::VerticalSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(0, 0, 255, 110), "HorizontalSeparatorRegion", GraphicsRegion::HorizontalSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(0, 0, 128, 110), "WhitespaceSeparatorRegion", GraphicsRegion::WhiteSpaceSeparator, GraphicsRegion::Separators, 2 }, - { QColor::fromRgb(255, 120, 0, 110), "ImageRegion", GraphicsRegion::Image, GraphicsRegion::Miscellaneous, 1 }, - { QColor::fromRgb(43, 39, 128, 110), "NoiseRegion", GraphicsRegion::Noise, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(220, 246, 0, 110), "TableRegion", GraphicsRegion::Table, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(170, 0, 255, 110), "MathsRegion", GraphicsRegion::Maths, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(255, 0, 144, 110), "GraphicsRegion", GraphicsRegion::Graphic, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(0, 204, 255, 110), "ChartRegion", GraphicsRegion::Chart, GraphicsRegion::Miscellaneous, 2 }, - { QColor::fromRgb(128, 0, 255), "Baseline", GraphicsRegion::Baseline, GraphicsRegion::Typology, 3 }, - { QColor::fromRgb(128, 0, 255), "Meanline", GraphicsRegion::Meanline, GraphicsRegion::Typology, 3 }, - { QColor::fromRgb(255, 255, 255), "Text", GraphicsRegion::Text, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Separators", GraphicsRegion::Separators, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Miscellaneous", GraphicsRegion::Miscellaneous, GraphicsRegion::None, 0 }, - { QColor::fromRgb(255, 255, 255), "Typological Lines", GraphicsRegion::Typology, GraphicsRegion::None, 0 } -}; - -class Xml -{ - public: - explicit Xml(const QString& filename = QString()); - - inline XmlItem *xmlItem(); - inline RootGraphicsItem *graphicsItem(); - - inline QDomDocument document() const; - inline QString filename() const; - inline bool recognized() const; - - static QString getPath(const QString& filename); - - void load(const QString& filename); - inline static GraphicsRegion::Data dataFromRegion(GraphicsRegion::Id region); - - private: - XmlItem *init(const QDomElement& root, XmlItem *rootTreeItem); - void isRecognized(const QDomElement& element); - - void processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *rootTreeItem); - void processLineNode(const QDomElement& root, XmlItem *rootTreeItem); - void processTypoNode(const QDomElement& root, const QPoint& xPoint); - - RootGraphicsItem *graphicsItem_; - XmlItem *xmlItem_; - - QDomDocument xml_; - QString filename_; - bool isRecognized_; -}; - -inline XmlItem *Xml::xmlItem() -{ return xmlItem_; } - -inline RootGraphicsItem *Xml::graphicsItem() -{ return graphicsItem_; } - -inline QDomDocument Xml::document() const -{ return xml_; } - -inline QString Xml::filename() const -{ return filename_; } - -inline GraphicsRegion::Data Xml::dataFromRegion(GraphicsRegion::Id region) -{ return datas_[region]; } - -inline bool Xml::recognized() const -{ return isRecognized_; } - -#endif // XML_H diff --git a/scribo/ChangeLog b/scribo/ChangeLog index 14a2e51..378f46c 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,3 +1,4 @@ +<<<<<<< HEAD 2013-04-17 Guillaume Lazzara <z(a)lrde.epita.fr> * scribo/core/object_links.hh: Always initialize links in @@ -682,6 +683,147 @@ * scribo/make/text_components_image.hh, * scribo/primitive/extract/non_text.hh: Here. +======= +2013-02-27 Guillaume Lazzara <z(a)lrde.epita.fr> + + Move new viewer to scribo/demo. + + * scribo/demo/viewer/BUGS, + * scribo/demo/viewer/GScribo.pro, + * scribo/demo/viewer/GScribo.pro.user, + * scribo/demo/viewer/GScribo.pro.user.1.3, + * scribo/demo/viewer/Makefile.am, + * scribo/demo/viewer/PagesWidget/pagesdelegate.cc, + * scribo/demo/viewer/PagesWidget/pagesdelegate.hh, + * scribo/demo/viewer/PagesWidget/pagesmodel.cc, + * scribo/demo/viewer/PagesWidget/pagesmodel.hh, + * scribo/demo/viewer/PagesWidget/pageswidget.cc, + * scribo/demo/viewer/PagesWidget/pageswidget.hh, + * scribo/demo/viewer/Preferences/generaloptions.cc, + * scribo/demo/viewer/Preferences/generaloptions.hh, + * scribo/demo/viewer/Preferences/generaloptions.ui, + * scribo/demo/viewer/Preferences/ocroptions.cc, + * scribo/demo/viewer/Preferences/ocroptions.hh, + * scribo/demo/viewer/Preferences/ocroptions.ui, + * scribo/demo/viewer/Preferences/optionwidget.hh, + * scribo/demo/viewer/Preferences/preferencesdialog.cc, + * scribo/demo/viewer/Preferences/preferencesdialog.hh, + * scribo/demo/viewer/Preferences/preferencesdialog.ui, + * scribo/demo/viewer/Preferences/preprocessingoptions.cc, + * scribo/demo/viewer/Preferences/preprocessingoptions.hh, + * scribo/demo/viewer/Preferences/preprocessingoptions.ui, + * scribo/demo/viewer/Preferences/segmentationoptions.cc, + * scribo/demo/viewer/Preferences/segmentationoptions.hh, + * scribo/demo/viewer/Preferences/segmentationoptions.ui, + * scribo/demo/viewer/Processing/preprocess.cc, + * scribo/demo/viewer/Processing/preprocess.hh, + * scribo/demo/viewer/Processing/process.cc, + * scribo/demo/viewer/Processing/process.hh, + * scribo/demo/viewer/Processing/progressdialog.cc, + * scribo/demo/viewer/Processing/progressdialog.hh, + * scribo/demo/viewer/Processing/runner.cc, + * scribo/demo/viewer/Processing/runner.hh, + * scribo/demo/viewer/Rendering/abstractregionitem.hh, + * scribo/demo/viewer/Rendering/backgroundtexture.hh, + * scribo/demo/viewer/Rendering/graphicsview.cc, + * scribo/demo/viewer/Rendering/graphicsview.hh, + * scribo/demo/viewer/Rendering/regionitem.cc, + * scribo/demo/viewer/Rendering/regionitem.hh, + * scribo/demo/viewer/Rendering/rootgraphicsitem.cc, + * scribo/demo/viewer/Rendering/rootgraphicsitem.hh, + * scribo/demo/viewer/Rendering/scene.cc, + * scribo/demo/viewer/Rendering/scene.hh, + * scribo/demo/viewer/Rendering/selection.cc, + * scribo/demo/viewer/Rendering/selection.hh, + * scribo/demo/viewer/TODO, + * scribo/demo/viewer/XmlWidget/attributesmodel.cc, + * scribo/demo/viewer/XmlWidget/attributesmodel.hh, + * scribo/demo/viewer/XmlWidget/selectionproxy.hh, + * scribo/demo/viewer/XmlWidget/xmlattributes.cc, + * scribo/demo/viewer/XmlWidget/xmlattributes.hh, + * scribo/demo/viewer/XmlWidget/xmldelegate.hh, + * scribo/demo/viewer/XmlWidget/xmlitem.cc, + * scribo/demo/viewer/XmlWidget/xmlitem.hh, + * scribo/demo/viewer/XmlWidget/xmlmodel.cc, + * scribo/demo/viewer/XmlWidget/xmlmodel.hh, + * scribo/demo/viewer/XmlWidget/xmlview.cc, + * scribo/demo/viewer/XmlWidget/xmlview.hh, + * scribo/demo/viewer/XmlWidget/xmlwidget.cc, + * scribo/demo/viewer/XmlWidget/xmlwidget.hh, + * scribo/demo/viewer/aboutdialog.cc, + * scribo/demo/viewer/aboutdialog.hh, + * scribo/demo/viewer/aboutdialog.ui, + * scribo/demo/viewer/config.cc, + * scribo/demo/viewer/configs.cc, + * scribo/demo/viewer/configs.hh, + * scribo/demo/viewer/defs.hh, + * scribo/demo/viewer/dir.hh, + * scribo/demo/viewer/dockwidget.cc, + * scribo/demo/viewer/dockwidget.hh, + * scribo/demo/viewer/general_options.hh, + * scribo/demo/viewer/help_dialog.hh, + * scribo/demo/viewer/image_scene.hh, + * scribo/demo/viewer/image_view.hh, + * scribo/demo/viewer/main.cc, + * scribo/demo/viewer/mainwindow.cc, + * scribo/demo/viewer/mainwindow.hh, + * scribo/demo/viewer/mainwindow.ui, + * scribo/demo/viewer/ocr_options.hh, + * scribo/demo/viewer/option_widget.cc, + * scribo/demo/viewer/option_widget.hh, + * scribo/demo/viewer/preprocess.cc, + * scribo/demo/viewer/preprocess.hh, + * scribo/demo/viewer/process.cc, + * scribo/demo/viewer/region.hh, + * scribo/demo/viewer/regionwidget.cc, + * scribo/demo/viewer/regionwidget.hh, + * scribo/demo/viewer/variantpointer.cc, + * scribo/demo/viewer/variantpointer.hh, + * scribo/demo/viewer/xml.cc, + * scribo/demo/viewer/xml.hh: New. + + * scribo/demo/viewer/README, + * scribo/demo/viewer/browser_widget.cc, + * scribo/demo/viewer/browser_widget.hh, + * scribo/demo/viewer/common.hh, + * scribo/demo/viewer/config.hh, + * scribo/demo/viewer/general_options.cc, + * scribo/demo/viewer/general_options.ui, + * scribo/demo/viewer/help_dialog.cc, + * scribo/demo/viewer/help_dialog.ui, + * scribo/demo/viewer/icons/olena_smaller.jpg, + * scribo/demo/viewer/image_region.cc, + * scribo/demo/viewer/image_region.hh, + * scribo/demo/viewer/image_region.hxx, + * scribo/demo/viewer/image_scene.cc, + * scribo/demo/viewer/image_view.cc, + * scribo/demo/viewer/image_widget.cc, + * scribo/demo/viewer/image_widget.hh, + * scribo/demo/viewer/key_widget.cc, + * scribo/demo/viewer/key_widget.hh, + * scribo/demo/viewer/ocr_options.cc, + * scribo/demo/viewer/ocr_options.ui, + * scribo/demo/viewer/preferences_dialog.cc, + * scribo/demo/viewer/preferences_dialog.hh, + * scribo/demo/viewer/preferences_dialog.ui, + * scribo/demo/viewer/preprocessing_options.cc, + * scribo/demo/viewer/preprocessing_options.hh, + * scribo/demo/viewer/preprocessing_options.ui, + * scribo/demo/viewer/process.hh, + * scribo/demo/viewer/runner.cc, + * scribo/demo/viewer/runner.hh, + * scribo/demo/viewer/segmentation_options.cc, + * scribo/demo/viewer/segmentation_options.hh, + * scribo/demo/viewer/segmentation_options.ui, + * scribo/demo/viewer/step_widget.cc, + * scribo/demo/viewer/step_widget.hh, + * scribo/demo/viewer/viewer.cc, + * scribo/demo/viewer/viewer.hh, + * scribo/demo/viewer/viewer.hxx, + * scribo/demo/viewer/viewer.qrc , + * scribo/demo/viewer/xml_widget.cc, + * scribo/demo/viewer/xml_widget.hh: Remove. +>>>>>>> Move new viewer to scribo/demo. 2013-03-08 Guillaume Lazzara <z(a)lrde.epita.fr> diff --git a/GScribo/BUGS b/scribo/demo/viewer/BUGS similarity index 100% rename from GScribo/BUGS rename to scribo/demo/viewer/BUGS diff --git a/scribo/demo/viewer/GScribo.pro b/scribo/demo/viewer/GScribo.pro new file mode 100644 index 0000000..d607cc5 --- /dev/null +++ b/scribo/demo/viewer/GScribo.pro @@ -0,0 +1,83 @@ +# ------------------------------------------------- +# Project created by QtCreator 2013-01-21T09:20:54 +# ------------------------------------------------- +QT += xml +INCLUDEPATH += /lrde/home/stage/froger_a/olena/scribo/ \ + /lrde/home/stage/froger_a/olena/milena/ \ + /lrde/home/stage/froger_a/olena/_build/scribo/demo/ +QMAKE_CXXFLAGS += -DNDEBUG \ + -DMLN_WO_GLOBAL_VARS +LIBS += -I/usr/include/graphicsImage \ + -lGraphicsMagick++ \ + -ltesseract_full \ + -ltiff +TARGET = GScribo +TEMPLATE = app +SOURCES += regionwidget.cc \ + mainwindow.cc \ + main.cc \ + xml.cc \ + Rendering/scene.cc \ + Rendering/selection.cc \ + Rendering/regionitem.cc \ + Rendering/graphicsview.cc \ + PagesWidget/pageswidget.cc \ + PagesWidget/pagesmodel.cc \ + PagesWidget/pagesdelegate.cc \ + Preferences/segmentationoptions.cc \ + Preferences/preprocessingoptions.cc \ + Preferences/ocroptions.cc \ + Preferences/generaloptions.cc \ + Preferences/preferencesdialog.cc \ + Processing/progressdialog.cc \ + Processing/preprocess.cc \ + Processing/process.cc \ + Processing/runner.cc \ + XmlWidget/xmlwidget.cc \ + XmlWidget/xmlmodel.cc \ + XmlWidget/xmlitem.cc \ + XmlWidget/xmlattributes.cc \ + XmlWidget/attributesmodel.cc \ + XmlWidget/xmlview.cc +HEADERS += mainwindow.hh \ + variantpointer.hh \ + regionwidget.hh \ + aboutdialog.hh \ + configs.hh \ + region.hh \ + dir.hh \ + xml.hh \ + Rendering/scene.hh \ + Rendering/selection.hh \ + Rendering/regionitem.hh \ + Rendering/graphicsview.hh \ + PagesWidget/pageswidget.hh \ + PagesWidget/pagesmodel.hh \ + Processing/preprocess.hh \ + Processing/process.hh \ + Processing/runner.hh \ + Processing/progressdialog.hh \ + Preferences/segmentationoptions.hh \ + Preferences/preprocessingoptions.hh \ + Preferences/ocroptions.hh \ + Preferences/generaloptions.hh \ + Preferences/optionwidget.hh \ + Preferences/preferencesdialog.hh \ + XmlWidget/xmlwidget.hh \ + XmlWidget/xmlmodel.hh \ + XmlWidget/xmlitem.hh \ + XmlWidget/xmlattributes.hh \ + XmlWidget/selectionproxy.hh \ + XmlWidget/xmldelegate.hh \ + XmlWidget/attributesmodel.hh \ + PagesWidget/pagesdelegate.hh \ + Rendering/rootgraphicsitem.hh \ + XmlWidget/xmlview.hh \ + dockwidget.hh +FORMS += mainwindow.ui \ + aboutdialog.ui \ + Preferences/preferencesdialog.ui \ + Preferences/ocroptions.ui \ + Preferences/segmentationoptions.ui \ + Preferences/generaloptions.ui \ + Preferences/preprocessingoptions.ui diff --git a/GScribo/GScribo.pro.user b/scribo/demo/viewer/GScribo.pro.user similarity index 100% rename from GScribo/GScribo.pro.user rename to scribo/demo/viewer/GScribo.pro.user diff --git a/GScribo/GScribo.pro.user.1.3 b/scribo/demo/viewer/GScribo.pro.user.1.3 similarity index 100% rename from GScribo/GScribo.pro.user.1.3 rename to scribo/demo/viewer/GScribo.pro.user.1.3 diff --git a/scribo/demo/viewer/Makefile.am b/scribo/demo/viewer/Makefile.am index d79abcf..23c800b 100644 --- a/scribo/demo/viewer/Makefile.am +++ b/scribo/demo/viewer/Makefile.am @@ -19,96 +19,131 @@ include $(top_srcdir)/build-aux/autotroll.mk bin_PROGRAMS = scribo-viewer -scribo_viewer_SOURCES = viewer.cc \ +scribo_viewer_SOURCES = mainwindow.cc \ + aboutdialog.cc \ + configs.cc \ main.cc \ - image_widget.cc \ - xml_widget.cc \ - key_widget.cc \ - browser_widget.cc \ - image_scene.cc \ - image_view.cc \ - image_region.cc \ - help_dialog.cc \ - step_widget.cc \ - preprocessing_options.cc\ - segmentation_options.cc \ - ocr_options.cc \ - runner.cc \ - preprocess.cc \ - process.cc \ - general_options.cc \ - preferences_dialog.cc \ - option_widget.cc \ - config.cc + regionwidget.cc \ + xml.cc \ + dockwidget.cc \ + PagesWidget/pagesdelegate.cc \ + PagesWidget/pagesmodel.cc \ + PagesWidget/pageswidget.cc \ + Preferences/generaloptions.cc \ + Preferences/ocroptions.cc \ + Preferences/preferencesdialog.cc \ + Preferences/preprocessingoptions.cc \ + Preferences/segmentationoptions.cc \ + Processing/preprocess.cc \ + Processing/process.cc \ + Processing/progressdialog.cc \ + Processing/runner.cc \ + Rendering/graphicsview.cc \ + Rendering/regionitem.cc \ + Rendering/scene.cc \ + Rendering/selection.cc \ + Rendering/rootgraphicsitem.cc \ + XmlWidget/attributesmodel.cc \ + XmlWidget/xmlattributes.cc \ + XmlWidget/xmlitem.cc \ + XmlWidget/xmlmodel.cc \ + XmlWidget/xmlview.cc \ + XmlWidget/xmlwidget.cc + + nodist_scribo_viewer_SOURCES = $(BUILT_SOURCES) + + scribo_viewer_CPPFLAGS = $(QT_CPPFLAGS) $(AM_CPPFLAGS) -I$(srcdir) \ + -I$(builddir) \ -I$(top_srcdir)/milena \ -I$(top_srcdir)/scribo \ $(MAGICKXX_CPPFLAGS) \ $(TESSERACT_CPPFLAGS) \ $(TIFF_CPPFLAGS) \ -DNDEBUG -DMLN_WO_GLOBAL_VARS + + + scribo_viewer_CXXFLAGS = $(QT_CXXFLAGS) $(AM_CXXFLAGS) \ $(STRICT_ALIASING_CXXFLAGS) -O3 + + + scribo_viewer_LDFLAGS = $(QT_LDFLAGS) $(LDFLAGS) \ $(MAGICKXX_LDFLAGS) \ $(TESSERACT_LDFLAGS) \ $(TIFF_LDFLAGS) + + + scribo_viewer_LDADD = $(QT_LIBS) $(LDADD) -BUILT_SOURCES = viewer.moc.cc \ - image_widget.moc.cc \ - xml_widget.moc.cc \ - key_widget.moc.cc \ - browser_widget.moc.cc \ - image_scene.moc.cc \ - image_view.moc.cc \ - image_region.moc.cc \ - help_dialog.ui.h \ - step_widget.moc.cc \ - preprocessing_options.moc.cc \ - preprocessing_options.ui.h \ - segmentation_options.moc.cc \ - segmentation_options.ui.h \ - ocr_options.moc.cc \ - ocr_options.ui.h \ - runner.moc.cc \ - preprocess.moc.cc \ - process.moc.cc \ - preferences_dialog.moc.cc \ - preferences_dialog.ui.h \ - general_options.moc.cc \ - general_options.ui.h \ - demodir.hh \ - viewer.qrc.cc - - -noinst_HEADERS = viewer.hh \ - viewer.hxx \ - image_widget.hh \ - xml_widget.hh \ - key_widget.hh \ - browser_widget.hh \ - image_scene.hh \ - image_view.hh \ - image_region.hh \ - image_region.hxx \ - common.hh \ - help_dialog.hh \ - step_widget.hh \ - preprocessing_options.hh\ - segmentation_options.hh\ - ocr_options.hh \ - runner.hh \ - preprocess.hh \ - process.hh \ - general_options.hh \ - preferences_dialog.hh \ - option_widget.hh \ - config.hh \ - defs.hh + + +BUILT_SOURCES = demodir.hh \ + dockwidget.moc.cc \ + Rendering/graphicsview.moc.cc \ + mainwindow.moc.cc \ + Preferences/ocroptions.moc.cc \ + PagesWidget/pagesmodel.moc.cc \ + PagesWidget/pageswidget.moc.cc \ + Preferences/preferencesdialog.moc.cc \ + Processing/preprocess.moc.cc \ + Preferences/preprocessingoptions.moc.cc \ + Processing/process.moc.cc \ + Processing/progressdialog.moc.cc \ + regionwidget.moc.cc \ + Processing/runner.moc.cc \ + Rendering/scene.moc.cc \ + Preferences/segmentationoptions.moc.cc \ + XmlWidget/xmlview.moc.cc \ + XmlWidget/xmlwidget.moc.cc \ + aboutdialog.ui.h \ + Preferences/generaloptions.ui.h \ + mainwindow.ui.h \ + Preferences/generaloptions.moc.cc \ + Preferences/ocroptions.ui.h \ + Preferences/preferencesdialog.ui.h \ + Preferences/preprocessingoptions.ui.h \ + Preferences/segmentationoptions.ui.h \ + XmlWidget/attributesmodel.moc.cc + + +noinst_HEADERS = mainwindow.hh \ + aboutdialog.hh \ + regionwidget.hh \ + xml.hh \ + PagesWidget/pagesdelegate.hh \ + PagesWidget/pagesmodel.hh \ + PagesWidget/pageswidget.hh \ + Preferences/generaloptions.hh \ + Preferences/ocroptions.hh \ + Preferences/optionwidget.hh \ + Preferences/preferencesdialog.hh \ + Preferences/preprocessingoptions.hh \ + Preferences/segmentationoptions.hh \ + Processing/preprocess.hh \ + Processing/process.hh \ + Processing/progressdialog.hh \ + Processing/runner.hh \ + Rendering/graphicsview.hh \ + Rendering/regionitem.hh \ + Rendering/rootgraphicsitem.hh \ + Rendering/scene.hh \ + Rendering/selection.hh \ + XmlWidget/attributesmodel.hh \ + XmlWidget/selectionproxy.hh \ + XmlWidget/xmlattributes.hh \ + XmlWidget/xmldelegate.hh \ + XmlWidget/xmlitem.hh \ + XmlWidget/xmlmodel.hh \ + XmlWidget/xmlview.hh \ + XmlWidget/xmlwidget.hh + + # Generated files @@ -116,6 +151,8 @@ do_subst = sed \ -e 's|@libexecdir[@]|$(libexecdir)|g' \ -e 's|@abs_demodir[@]|$(abs_top_builddir)/scribo/demo|g' + + demodir.hh: $(srcdir)/demodir.hh.in Makefile rm -f $@ $@.tmp srcdir=''; \ @@ -124,17 +161,20 @@ demodir.hh: $(srcdir)/demodir.hh.in Makefile chmod a-w $@.tmp mv $@.tmp $@ + + CLEANFILES = $(BUILT_SOURCES) -EXTRA_DIST = \ - general_options.ui \ - preferences_dialog.ui \ - README \ - preprocessing_options.ui\ - segmentation_options.ui \ - ocr_options.ui \ - help_dialog.ui \ - demodir.hh.in \ - viewer.qrc \ - icons/olena_smaller.jpg + + +EXTRA_DIST = BUGS \ + README \ + aboutdialog.ui \ + mainwindow.ui \ + Preferences/generaloptions.ui \ + Preferences/ocroptions.ui \ + Preferences/preferencesdialog.ui \ + Preferences/preprocessingoptions.ui \ + Preferences/segmentationoptions.ui \ + demodir.hh.in diff --git a/scribo/demo/viewer/PagesWidget/pagesdelegate.cc b/scribo/demo/viewer/PagesWidget/pagesdelegate.cc new file mode 100644 index 0000000..f981e1f --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pagesdelegate.cc @@ -0,0 +1,38 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "pagesdelegate.hh" + +PagesDelegate::PagesDelegate(QObject *parent) : + QStyledItemDelegate(parent) +{ + pen_.setColor(QColor::fromRgb(255, 69, 0, 255)); + pen_.setWidth(2); +} + +void PagesDelegate::paint(QPainter *painter, + const QStyleOptionViewItem& option, + const QModelIndex& index) const +{ + QStyledItemDelegate::paint(painter, option, index); + + if(index.row() == index.data(Qt::UserRole+1).toInt()) + { + painter->setPen(pen_); + painter->drawRect(option.rect); + painter->fillRect(option.rect, QColor::fromRgb(255, 69, 0, 60)); + } +} diff --git a/scribo/demo/viewer/PagesWidget/pagesdelegate.hh b/scribo/demo/viewer/PagesWidget/pagesdelegate.hh new file mode 100644 index 0000000..02440f8 --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pagesdelegate.hh @@ -0,0 +1,36 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PAGESDELEGATE_H +# define PAGESDELEGATE_H + +#include <QStyledItemDelegate> +#include <QPainter> + +class PagesDelegate : + public QStyledItemDelegate +{ + public: + explicit PagesDelegate(QObject *parent = 0); + void paint(QPainter *painter, + const QStyleOptionViewItem &option, + const QModelIndex &index) const; + + private: + QPen pen_; +}; + +#endif // PAGESDELEGATE_H diff --git a/scribo/demo/viewer/PagesWidget/pagesmodel.cc b/scribo/demo/viewer/PagesWidget/pagesmodel.cc new file mode 100644 index 0000000..6246f18 --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pagesmodel.cc @@ -0,0 +1,91 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "pagesmodel.hh" + +PagesModel::PagesModel(QObject *parent): + QAbstractListModel(parent) +{ + currentRow_ = 0; +} + +QVariant PagesModel::data(const QModelIndex& index, int role) const +{ + if(!index.isValid()) + return QVariant(); + + if(role == Qt::DecorationRole) + return pixmaps_[index.row()]; + + if(role == Qt::UserRole) + return filenames_[index.row()]; + + if(role == Qt::UserRole+1) + return currentRow_; + + return QVariant(); +} + +void PagesModel::addPicture(const QString& filename, const QPixmap& pixmap) +{ + beginInsertRows(QModelIndex(), 0, 0); + + pixmaps_.prepend(pixmap.scaled(QSize(200, 200), + Qt::KeepAspectRatio, + Qt::SmoothTransformation)); + filenames_.prepend(filename); + + endInsertRows(); +} + +void PagesModel::removePixmap(const QModelIndex &parent) +{ + int row = parent.row(); + + beginRemoveRows(parent, row, row); + + pixmaps_.removeAt(row); + filenames_.removeAt(row); + + endRemoveRows(); +} + +void PagesModel::setCurrentRow(int currentRow) +{ + beginResetModel(); + + currentRow_ = currentRow; + + endResetModel(); +} + + +QStringList PagesModel::filenames() const +{ + return filenames_; +} + + +int PagesModel::rowCount(const QModelIndex&) const +{ + return filenames_.count(); +} + + +int PagesModel::currentRow() const +{ + return currentRow_; +} diff --git a/scribo/demo/viewer/PagesWidget/pagesmodel.hh b/scribo/demo/viewer/PagesWidget/pagesmodel.hh new file mode 100644 index 0000000..2a0ec4b --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pagesmodel.hh @@ -0,0 +1,51 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PAGESMODEL_HH +# define PAGESMODEL_HH + +#include <QAbstractListModel> +#include <QIcon> +#include <QList> + +class PagesModel: + public QAbstractListModel +{ + Q_OBJECT + + public: + explicit PagesModel(QObject *parent = 0); + + QStringList filenames() const; + int rowCount(const QModelIndex& parent = QModelIndex()) const; + + int currentRow() const; + void setCurrentRow(int currentRow); + + QVariant data(const QModelIndex& index, int role = Qt::DecorationRole) const; + void addPicture(const QString& filename, const QPixmap& pixmap); + + private: + QStringList filenames_; + QList<QPixmap> pixmaps_; + int currentRow_; + + public slots: + void removePixmap(const QModelIndex& parent); +}; + + +#endif // PAGESMODEL_HH diff --git a/scribo/demo/viewer/PagesWidget/pageswidget.cc b/scribo/demo/viewer/PagesWidget/pageswidget.cc new file mode 100644 index 0000000..0355419 --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pageswidget.cc @@ -0,0 +1,119 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include <QDebug> +#include "pageswidget.hh" + +PagesWidget::PagesWidget(QWidget *parent): + QListView(parent) +{ + setUniformItemSizes(true); + setSelectionMode(QAbstractItemView::ExtendedSelection); + setViewMode(QListView::IconMode); + setIconSize(QSize(200, 200)); + setMovement(QListView::Static); + setResizeMode(QListView::Adjust); + setSpacing(10); + + setModel(&model_); + setItemDelegate(new PagesDelegate()); + + QShortcut *remove = new QShortcut(Qt::Key_Delete, this); + connect(remove, SIGNAL(activated()), this, SLOT(removeSelection())); + connect(this, SIGNAL(doubleClicked(QModelIndex)), + this, SLOT(getPicture(QModelIndex))); +} + +void PagesWidget::removeSelection() +{ + QModelIndexList indexes = selectionModel()->selectedIndexes(); + if(hasFocus() && indexes.count() > 0) + { + // Sort the list because after the first removal, the second row index may not be the good one. + qSort(indexes.begin(), indexes.end()); + + // From the highest row to the smallest to be sure to remove the good index. + for(int i = indexes.count()-1; i > -1; i--) + model_.removePixmap(indexes[i]); + + // Draw new image on the scene. + getPicture(model_.index(indexes[0].row())); + clearSelection(); + + model_.setCurrentRow(indexes[0].row()); + scrollTo(indexes[0]); + } +} + +void PagesWidget::getPicture(const QModelIndex& index) +{ + QString filename = index.data(Qt::UserRole).toString(); + model_.setCurrentRow(index.row()); + + emit imageSelected(filename); +} + +QStringList PagesWidget::filenames() const +{ + return model_.filenames(); +} + +int PagesWidget::currentRow() const +{ + return model_.currentRow(); +} + +void PagesWidget::setCurrentRow(int currentRow) +{ + model_.setCurrentRow(currentRow); +} + +void PagesWidget::addPicture(const QString& filename, + const QPixmap& pixmap) +{ + model_.addPicture(filename, pixmap); +} + +void PagesWidget::focusOutEvent(QFocusEvent *event) +{ + QListView::focusOutEvent(event); clearSelection(); +} + +bool PagesWidget::haveNextRow() const +{ + return currentRow() + 1 < model_.rowCount(); +} + +bool PagesWidget::havePreviousRow() const +{ + return currentRow() - 1 >= 0; +} + +void PagesWidget::selectNextRow() +{ + Q_ASSERT(haveNextRow()); + QModelIndex index = model_.index(currentRow() + 1); + getPicture(index); + scrollTo(index); +} + +void PagesWidget::selectPreviousRow() +{ + Q_ASSERT(havePreviousRow()); + QModelIndex index = model_.index(currentRow() - 1); + getPicture(index); + scrollTo(index); +} diff --git a/scribo/demo/viewer/PagesWidget/pageswidget.hh b/scribo/demo/viewer/PagesWidget/pageswidget.hh new file mode 100644 index 0000000..d159a8e --- /dev/null +++ b/scribo/demo/viewer/PagesWidget/pageswidget.hh @@ -0,0 +1,61 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. + // +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PAGESWIDGET_HH +# define PAGESWIDGET_HH + +#include <QListView> +#include <QShortcut> + +#include "pagesdelegate.hh" +#include "pagesmodel.hh" + +class PagesWidget : public QListView +{ + Q_OBJECT; + +public: + explicit PagesWidget(QWidget *parent = 0); + + QStringList filenames() const; + int currentRow() const; + void setCurrentRow(int currentRow); + + void addPicture(const QString& filename, const QPixmap& pixmap); + + bool haveNextRow() const; + bool havePreviousRow() const; + +protected: + void focusOutEvent(QFocusEvent *event); + +private: + PagesModel model_; + +public slots: + void removeSelection(); + void selectNextRow(); + void selectPreviousRow(); + +private slots: + void getPicture(const QModelIndex& index); + +signals: + void imageSelected(const QString& filename); +}; + + +#endif // PAGESWIDGET_HH diff --git a/scribo/demo/viewer/Preferences/generaloptions.cc b/scribo/demo/viewer/Preferences/generaloptions.cc new file mode 100644 index 0000000..d32ee40 --- /dev/null +++ b/scribo/demo/viewer/Preferences/generaloptions.cc @@ -0,0 +1,60 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "generaloptions.hh" +#include "Preferences/generaloptions.ui.h" + +GeneralOptions::GeneralOptions(QWidget *parent) : + OptionWidget(parent), + ui(new Ui::GeneralOptions) +{ + ui->setupUi(this); + loadConfig(); +} + +GeneralOptions::~GeneralOptions() +{ + delete ui; +} + +void GeneralOptions::loadConfig() +{ + Configs *const conf = Configs::getInstance(); + + ui->saveXml->setChecked(conf->generalSaveXmlEnabled()); + ui->sameDir->setChecked(conf->generalSaveXmlSameDir()); + ui->customDir->setChecked(conf->generalSaveXmlCustomDir()); + ui->customDirValue->setText(conf->generalSaveXmlCustomDirPath()); +} + + +void GeneralOptions::saveConfig() +{ + Configs *const conf = Configs::getInstance(); + + conf->setGeneralSaveXmlEnabled(ui->saveXml->isChecked()); + conf->setGeneralSaveXmlSameDir(ui->sameDir->isChecked()); + conf->setGeneralSaveXmlCustomDir(ui->customDir->isChecked()); + conf->setGeneralSaveXmlCustomDirPath(ui->customDirValue->text()); +} + +void GeneralOptions::onCustomDirBrowseBtnClicked() +{ + QString dir = QFileDialog::getExistingDirectory(0, "Choose a directory"); + + if (!dir.isEmpty()) + ui->customDirValue->setText(dir); +} diff --git a/scribo/demo/viewer/Preferences/generaloptions.hh b/scribo/demo/viewer/Preferences/generaloptions.hh new file mode 100644 index 0000000..1d31d18 --- /dev/null +++ b/scribo/demo/viewer/Preferences/generaloptions.hh @@ -0,0 +1,50 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef GENERALOPTIONS_HH +# define GENERALOPTIONS_HH + +#include <QFileDialog> + +#include "optionwidget.hh" +#include "configs.hh" + +namespace Ui +{ + class GeneralOptions; +} + +class GeneralOptions : + public OptionWidget +{ + Q_OBJECT + + public: + explicit GeneralOptions(QWidget *parent = 0); + ~GeneralOptions(); + + virtual void loadConfig(); + virtual void saveConfig(); + + private: + Ui::GeneralOptions *ui; + + private slots: + void onCustomDirBrowseBtnClicked(); + +}; + +#endif // GENERAL_OPTIONS_HH diff --git a/GScribo/Preferences/generaloptions.ui b/scribo/demo/viewer/Preferences/generaloptions.ui similarity index 100% rename from GScribo/Preferences/generaloptions.ui rename to scribo/demo/viewer/Preferences/generaloptions.ui diff --git a/scribo/demo/viewer/Preferences/ocroptions.cc b/scribo/demo/viewer/Preferences/ocroptions.cc new file mode 100644 index 0000000..187a8d7 --- /dev/null +++ b/scribo/demo/viewer/Preferences/ocroptions.cc @@ -0,0 +1,69 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "ocroptions.hh" +#include "Preferences/ocroptions.ui.h" + +static const char *language[][2] = +{ + { "English", "eng" }, + { "French", "fra" }, + { 0, 0 } +}; + +OcrOptions::OcrOptions(QWidget *parent) : + OptionWidget(parent), + ui(new Ui::OcrOptions) +{ + ui->setupUi(this); + + for (unsigned i = 0; language[i][0]; ++i) + ui->ocr_language->insertItem(i, language[i][0]); + + loadConfig(); +} + +OcrOptions::~OcrOptions() +{ + delete ui; +} + +int OcrOptions::findIndex(const QString& lang) +{ + for (unsigned i = 0; language[i][0]; ++i) + if (lang == language[i][1]) + return i; + + return 0; +} + + +void OcrOptions::loadConfig() +{ + Configs *const conf = Configs::getInstance(); + + ui->enable_ocr->setChecked(conf->ocrEnabled()); + ui->ocr_language->setCurrentIndex(findIndex(conf->ocrLanguage())); +} + + +void OcrOptions::saveConfig() +{ + Configs *const conf = Configs::getInstance(); + + conf->setOcrEnabled(ui->enable_ocr->isChecked()); + conf->setOcrLanguage(language[ui->ocr_language->currentIndex()][1]); +} diff --git a/scribo/demo/viewer/Preferences/ocroptions.hh b/scribo/demo/viewer/Preferences/ocroptions.hh new file mode 100644 index 0000000..8b5b209 --- /dev/null +++ b/scribo/demo/viewer/Preferences/ocroptions.hh @@ -0,0 +1,49 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef OCR_OPTIONS_HH +# define OCR_OPTIONS_HH + +//#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> + +#include "optionwidget.hh" +#include "configs.hh" +#include "region.hh" + +namespace Ui +{ + class OcrOptions; +} + +class OcrOptions : + public OptionWidget +{ + Q_OBJECT + + public: + explicit OcrOptions(QWidget *parent = 0); + ~OcrOptions(); + + void loadConfig(); + void saveConfig(); + + private: + int findIndex(const QString& lang); + + Ui::OcrOptions *ui; +}; + +#endif // OCR_OPTIONS_HH diff --git a/GScribo/Preferences/ocroptions.ui b/scribo/demo/viewer/Preferences/ocroptions.ui similarity index 100% rename from GScribo/Preferences/ocroptions.ui rename to scribo/demo/viewer/Preferences/ocroptions.ui diff --git a/GScribo/Preferences/optionwidget.h b/scribo/demo/viewer/Preferences/optionwidget.hh similarity index 100% rename from GScribo/Preferences/optionwidget.h rename to scribo/demo/viewer/Preferences/optionwidget.hh diff --git a/scribo/demo/viewer/Preferences/preferencesdialog.cc b/scribo/demo/viewer/Preferences/preferencesdialog.cc new file mode 100644 index 0000000..ee6feda --- /dev/null +++ b/scribo/demo/viewer/Preferences/preferencesdialog.cc @@ -0,0 +1,120 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "preferencesdialog.hh" +#include "Preferences/preferencesdialog.ui.h" + +PreferencesDialog::PreferencesDialog(QWidget *parent) : + QDialog(parent, Qt::Dialog), + ui(new Ui::PreferencesDialog) +{ + ui->setupUi(this); + + // We may want to remove this useless object in the ui file. + delete ui->widget; + + connect(ui->optionList, SIGNAL(currentRowChanged(int)), this, SLOT(onOptionListCurrentRowChanged(int))); + setAttribute(Qt::WA_DeleteOnClose); + + loadOptionList(); + ui->optionList->setCurrentRow(0); +} + +PreferencesDialog::~PreferencesDialog() +{ + delete ui; +} + +void PreferencesDialog::loadOptionList() +{ + static const char *options[] = { "General", "Preprocessing", "Segmentation", "OCR", 0 }; + + int i; + for (i = 0; options[i]; ++i) + ui->optionList->insertItem(i, options[i]); + + widgets.fill(0, i); +} + +void PreferencesDialog::selectOptionWidget(int row) +{ + if(!widgets[row]) + { + QWidget *widget = 0; + + switch(row) + { + case 0: + widget = new GeneralOptions(this); + break; + + case 1: + widget = new PreprocessingOptions(this); + break; + + case 2: + widget = new SegmentationOptions(this); + break; + + case 3: + widget = new OcrOptions(this); + break; + } + + if(widget) + widgets[row] = widget; + } + + if(ui->horizontalLayout_2->count() == 2) + { + QWidget *current_widget = ui->horizontalLayout_2->itemAt(1)->widget(); + ui->horizontalLayout_2->removeWidget(current_widget); + current_widget->hide(); + } + + ui->horizontalLayout_2->insertWidget(1, widgets[row]); + widgets[row]->show(); +} + + +void PreferencesDialog::accept() +{ + for (int i = 0; i < widgets.size(); ++i) + { + if (widgets[i]) + { + static_cast<OptionWidget *>(widgets[i])->saveConfig(); + delete widgets[i]; + } + } + + QDialog::accept(); +} + + +void PreferencesDialog::reject() +{ + for (int i = 0; i < widgets.size(); ++i) + delete widgets[i]; + + QDialog::reject(); +} + + +void PreferencesDialog::onOptionListCurrentRowChanged(int row) +{ + selectOptionWidget(row); +} diff --git a/scribo/demo/viewer/Preferences/preferencesdialog.hh b/scribo/demo/viewer/Preferences/preferencesdialog.hh new file mode 100644 index 0000000..f867b26 --- /dev/null +++ b/scribo/demo/viewer/Preferences/preferencesdialog.hh @@ -0,0 +1,55 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PREFERENCESDIALOG_HH +# define PREFERENCESDIALOG_HH + +#include <QDialog> + +#include "preprocessingoptions.hh" +#include "segmentationoptions.hh" +#include "generaloptions.hh" +#include "ocroptions.hh" + +namespace Ui +{ + class PreferencesDialog; +} + +class PreferencesDialog : + public QDialog +{ + Q_OBJECT + + public: + explicit PreferencesDialog(QWidget *parent = 0); + ~PreferencesDialog(); + + private: + void loadOptionList(); + void selectOptionWidget(int row); + + Ui::PreferencesDialog *ui; + QVector<QWidget *> widgets; + + private slots: + void onOptionListCurrentRowChanged(int row); + virtual void accept(); + virtual void reject(); + +}; + +#endif // PREFERENCESDIALOG_HH diff --git a/GScribo/Preferences/preferencesdialog.ui b/scribo/demo/viewer/Preferences/preferencesdialog.ui similarity index 100% rename from GScribo/Preferences/preferencesdialog.ui rename to scribo/demo/viewer/Preferences/preferencesdialog.ui diff --git a/scribo/demo/viewer/Preferences/preprocessingoptions.cc b/scribo/demo/viewer/Preferences/preprocessingoptions.cc new file mode 100644 index 0000000..23d2538 --- /dev/null +++ b/scribo/demo/viewer/Preferences/preprocessingoptions.cc @@ -0,0 +1,61 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "preprocessingoptions.hh" +#include "Preferences/preprocessingoptions.ui.h" + +using namespace scribo::toolchain::internal; + +PreprocessingOptions::PreprocessingOptions(QWidget *parent) : + OptionWidget(parent), + ui(new Ui::PreprocessingOptions) +{ + ui->setupUi(this); + + ui->bin_algoCbox->insertItem(Convert, "Violent convert"); + ui->bin_algoCbox->insertItem(Sauvola, "Local threshold"); + ui->bin_algoCbox->insertItem(SauvolaMs, "Local threshold multiscale"); + + loadConfig(); +} + +PreprocessingOptions::~PreprocessingOptions() +{ + delete ui; +} + +void PreprocessingOptions::loadConfig() +{ + Configs *const conf = Configs::getInstance(); + + ui->subsampleCb->setChecked(conf->preprocessingSubsample()); + ui->remove_bgCb->setChecked(conf->preprocessingRemoveBg()); + ui->deskewCb->setChecked(conf->preprocessingDeskew()); + ui->remove_noiseCb->setChecked(conf->preprocessingRemoveNoise()); + ui->bin_algoCbox->setCurrentIndex(conf->preprocessingBinAlgo()); +} + + +void PreprocessingOptions::saveConfig() +{ + Configs *const conf = Configs::getInstance(); + + conf->setPreprocessingSubsample(ui->subsampleCb->isChecked()); + conf->setPreprocessingRemoveBg(ui->remove_bgCb->isChecked()); + conf->setPreprocessingDeskew(ui->deskewCb->isChecked()); + conf->setPreprocessingRemoveNoise(ui->remove_noiseCb->isChecked()); + conf->setPreprocessingBinAlgo(ui->bin_algoCbox->currentIndex()); +} diff --git a/scribo/demo/viewer/Preferences/preprocessingoptions.hh b/scribo/demo/viewer/Preferences/preprocessingoptions.hh new file mode 100644 index 0000000..38645fa --- /dev/null +++ b/scribo/demo/viewer/Preferences/preprocessingoptions.hh @@ -0,0 +1,48 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PREPROCESSINGOPTIONS_HH +# define PREPROCESSINGOPTIONS_HH + +#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> + +#include "optionwidget.hh" +#include "region.hh" +#include "configs.hh" + +namespace Ui +{ + class PreprocessingOptions; +} + +class PreprocessingOptions : + public OptionWidget +{ + Q_OBJECT + + public: + explicit PreprocessingOptions(QWidget *parent = 0); + ~PreprocessingOptions(); + + void loadConfig(); + void saveConfig(); + + private: + Ui::PreprocessingOptions *ui; + +}; + +#endif // PREPROCESSINGOPTIONS_HH diff --git a/GScribo/Preferences/preprocessingoptions.ui b/scribo/demo/viewer/Preferences/preprocessingoptions.ui similarity index 100% rename from GScribo/Preferences/preprocessingoptions.ui rename to scribo/demo/viewer/Preferences/preprocessingoptions.ui diff --git a/scribo/demo/viewer/Preferences/segmentationoptions.cc b/scribo/demo/viewer/Preferences/segmentationoptions.cc new file mode 100644 index 0000000..867aa9a --- /dev/null +++ b/scribo/demo/viewer/Preferences/segmentationoptions.cc @@ -0,0 +1,49 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "segmentationoptions.hh" +#include "Preferences/segmentationoptions.ui.h" + +SegmentationOptions::SegmentationOptions(QWidget *parent) : + OptionWidget(parent), + ui(new Ui::SegmentationOptions) +{ + ui->setupUi(this); + + ui->find_sepsCbox->insertItem(Separator::Lines, "Lines"); + ui->find_sepsCbox->insertItem(Separator::Whitespaces, "Whitespaces"); + ui->find_sepsCbox->insertItem(Separator::Both, "Lines and whitespaces"); + + loadConfig(); +} + +SegmentationOptions::~SegmentationOptions() +{ + delete ui; +} + +void SegmentationOptions::loadConfig() +{ + Configs *const conf = Configs::getInstance(); + ui->find_sepsCbox->setCurrentIndex(conf->segmentationFindSeps()); +} + + +void SegmentationOptions::saveConfig() +{ + Configs *const conf = Configs::getInstance(); + conf->setSegmentationFindSeps(ui->find_sepsCbox->currentIndex()); +} diff --git a/scribo/demo/viewer/Preferences/segmentationoptions.hh b/scribo/demo/viewer/Preferences/segmentationoptions.hh new file mode 100644 index 0000000..4ad282a --- /dev/null +++ b/scribo/demo/viewer/Preferences/segmentationoptions.hh @@ -0,0 +1,46 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef SEGMENTATIONOPTIONS_HH +# define SEGMENTATIONOPTIONS_HH + + +#include "optionwidget.hh" +#include "configs.hh" +#include "region.hh" + +namespace Ui +{ + class SegmentationOptions; +} + +class SegmentationOptions : + public OptionWidget +{ + Q_OBJECT + + public: + explicit SegmentationOptions(QWidget *parent = 0); + ~SegmentationOptions(); + + void loadConfig(); + void saveConfig(); + + private: + Ui::SegmentationOptions *ui; +}; + +#endif // SEGMENTATIONOPTIONS_HH diff --git a/GScribo/Preferences/segmentationoptions.ui b/scribo/demo/viewer/Preferences/segmentationoptions.ui similarity index 100% rename from GScribo/Preferences/segmentationoptions.ui rename to scribo/demo/viewer/Preferences/segmentationoptions.ui diff --git a/scribo/demo/viewer/Processing/preprocess.cc b/scribo/demo/viewer/Processing/preprocess.cc new file mode 100644 index 0000000..c913c60 --- /dev/null +++ b/scribo/demo/viewer/Processing/preprocess.cc @@ -0,0 +1,27 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "preprocess.hh" + +void Preprocess::on_progress() +{ + emit progress(); +} + +void Preprocess::on_new_progress_label(const char *label) +{ + emit newProgressLabel(QString(label)); +} diff --git a/scribo/demo/viewer/Processing/preprocess.hh b/scribo/demo/viewer/Processing/preprocess.hh new file mode 100644 index 0000000..457efde --- /dev/null +++ b/scribo/demo/viewer/Processing/preprocess.hh @@ -0,0 +1,42 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PREPROCESS_H +# define PREPROCESS_H + +#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> +#include <mln/core/image/image2d.hh> +#include <mln/value/rgb8.hh> +#include <QObject> + +using namespace scribo::toolchain::internal; + +class Preprocess : + public QObject, + public text_in_doc_preprocess_functor<mln::image2d<mln::value::rgb8> > +{ + Q_OBJECT + + public: + virtual void on_progress(); + virtual void on_new_progress_label(const char *label); + + signals: + void newProgressLabel(const QString& label); + void progress(); +}; + +#endif // PREPROCESS_H diff --git a/scribo/demo/viewer/Processing/process.cc b/scribo/demo/viewer/Processing/process.cc new file mode 100644 index 0000000..0fb54a6 --- /dev/null +++ b/scribo/demo/viewer/Processing/process.cc @@ -0,0 +1,37 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "process.hh" + +Process::Process(const char *doc_filename) + : superT(doc_filename) +{ +} + +void Process::on_progress() +{ + emit progress(); +} + +void Process::on_new_progress_label(const char *label) +{ + emit newProgressLabel(QString(label)); +} + +void Process::on_xml_saved() +{ + emit xmlSaved(QString(output_file.c_str())); +} diff --git a/scribo/demo/viewer/Processing/process.hh b/scribo/demo/viewer/Processing/process.hh new file mode 100644 index 0000000..fc3809c --- /dev/null +++ b/scribo/demo/viewer/Processing/process.hh @@ -0,0 +1,45 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PROCESS_H +# define PROCESS_H + +#include <scribo/toolchain/internal/content_in_doc_functor.hh> +#include <mln/core/image/image2d.hh> +#include <QObject> + +using namespace scribo::toolchain::internal; + +struct Process : + public QObject, + public content_in_doc_functor<mln::image2d<bool> > +{ + Q_OBJECT + typedef content_in_doc_functor<mln::image2d<bool> > superT; + + public : + explicit Process(const char *docFilename); + virtual void on_progress(); + virtual void on_new_progress_label(const char *label); + virtual void on_xml_saved(); + + signals: + void newProgressLabel(const QString& label); + void progress(); + void xmlSaved(const QString& filename); +}; + +#endif // PROCESS_H diff --git a/scribo/demo/viewer/Processing/progressdialog.cc b/scribo/demo/viewer/Processing/progressdialog.cc new file mode 100644 index 0000000..beda013 --- /dev/null +++ b/scribo/demo/viewer/Processing/progressdialog.cc @@ -0,0 +1,37 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "progressdialog.hh" + +ProgressDialog::ProgressDialog(QWidget *parent): + QProgressDialog(parent, Qt::Dialog) +{ + setAutoClose(false); + setCancelButton(0); + hide(); +} + +void ProgressDialog::reset() +{ + setValue(0); + setLabelText("Initilization"); + show(); +} + +void ProgressDialog::run() +{ + setValue(value()+1); +} diff --git a/scribo/demo/viewer/Processing/progressdialog.hh b/scribo/demo/viewer/Processing/progressdialog.hh new file mode 100644 index 0000000..fe2ea0f --- /dev/null +++ b/scribo/demo/viewer/Processing/progressdialog.hh @@ -0,0 +1,36 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef PROGRESSDIALOG_H +#define PROGRESSDIALOG_H + +#include <QProgressDialog> + +class ProgressDialog : + public QProgressDialog +{ + Q_OBJECT + + public: + explicit ProgressDialog(QWidget *parent = 0); + void reset(); + + public slots: + void run(); +}; + + +#endif // PROGRESSDIALOG_H diff --git a/scribo/demo/viewer/Processing/runner.cc b/scribo/demo/viewer/Processing/runner.cc new file mode 100644 index 0000000..a52c6eb --- /dev/null +++ b/scribo/demo/viewer/Processing/runner.cc @@ -0,0 +1,199 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "runner.hh" + +using namespace mln; +using namespace scribo::toolchain::internal; + +static QString get_pathto(const QString& file, const QString localdirsuffix = QString()) +{ + QFile f(SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix + "/" + file); + if (f.exists()) + return SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix; + f.setFileName(SCRIBO_PREFIX_BINDIR "/" + file); + if (f.exists()) + return SCRIBO_PREFIX_BINDIR; + + return ""; +} + +Runner::Runner(QObject *parent) : + QThread(parent) +{ + moveToThread(this); +} + +void Runner::run() +{ + if(mode_ == Demat) + { + image2d<value::rgb8> ima; + for(int i = 0; i < args_.count(); i++) + { + io::magick::load(ima, args_.at(i).toUtf8().constData()); + image2d<bool> bin_ima = preprocess(ima); + process(ima, bin_ima, i); + } + } + + else if(mode_ == Export) + export_as(); + + emit finished(); +} + +void Runner::stop() +{ + terminate(); +} + +// Demat related stuff +void Runner::start_demat(const QStringList& filenames) +{ + args_.clear(); + args_ = filenames; + mode_ = Demat; + QThread::start(); +} + + +image2d<bool> Runner::preprocess(const image2d<value::rgb8>& ima) +{ + emit new_step("Preprocessing"); + Preprocess f; + + // Load config. + Configs *const conf = Configs::getInstance(); + + connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); + connect(&f, SIGNAL(newProgressLabel(QString)), + this, SIGNAL(new_progress_label(const QString&))); + + f.enable_subsample = conf->preprocessingSubsample(); + f.enable_fg_extraction = conf->preprocessingRemoveBg(); + f.enable_deskew = conf->preprocessingDeskew(); + f.enable_denoising = conf->preprocessingRemoveNoise(); + + f.binarization_algo = static_cast<Binarization_Algo>(conf->preprocessingBinAlgo()); + + emit new_progress_max_value(f.nsteps()); + + // Perform preprocessing. + f(ima); + + return f.output; +} + + +void Runner::process(const image2d<value::rgb8>& original_ima, + const image2d<bool>& processed_ima, int arg) +{ + emit new_step("Page segmentation"); + + Process f(args_.at(arg).toUtf8().constData()); + + connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); + connect(&f, SIGNAL(newProgressLabel(QString)), + this, SIGNAL(new_progress_label(QString))); + connect(&f, SIGNAL(xmlSaved(QString)), + this, SIGNAL(xml_saved(const QString&))); + + // Load config. + Configs *const conf = Configs::getInstance(); + + Separator::FindSeparator find_seps = static_cast<Separator::FindSeparator>(conf->segmentationFindSeps()); + f.enable_line_seps = (find_seps == Separator::Lines + || find_seps == Separator::Both); + f.enable_whitespace_seps = (find_seps == Separator::Whitespaces + || find_seps == Separator::Both); + f.enable_ocr = conf->ocrEnabled(); + f.ocr_language = conf->ocrLanguage().toAscii().data(); + f.xml_format = scribo::io::xml::PageExtended; + + + f.save_doc_as_xml = true; + QFileInfo file(args_.at(arg)); + QString output_dir = QDir::tempPath(); + if (conf->generalSaveXmlEnabled()) + { + if (conf->generalSaveXmlSameDir()) + output_dir = file.absolutePath(); + else if (conf->generalSaveXmlCustomDir()) + output_dir = conf->generalSaveXmlCustomDirPath(); + + QDir dir(output_dir); + if (!dir.exists() && !dir.mkpath(output_dir)) + output_dir = QDir::tempPath(); + } + QString filename = (output_dir + "/" + file.baseName() + "_gui.xml"); + f.output_file = filename.toUtf8().constData(); + emit new_progress_max_value(f.nsteps()); + + // Perform text detection. + f(original_ima, processed_ima); +} + +// Export related stuff +void Runner::start_export(const QString& imgfile, + const QString& xmlfile, const QString& outfile) +{ + args_.clear(); + args_ << imgfile << xmlfile << outfile; + mode_ = Export; + + QThread::start(); +} + +void Runner::export_as() +{ + emit new_step("Exporting document"); + emit new_progress_max_value(2); + + // Checking output format + QFileInfo f(args_.at(2)); + + QString pathto_xml2doc = get_pathto("scribo-xml2doc", "xml2doc"); + + if (pathto_xml2doc.isEmpty()) + { + QMessageBox::critical(0, "Fatal error", "Cannot export! Cannot find scribo-xml2doc program!"); + return; + } + + emit progress(); + + int rvalue = 0; + if (f.suffix() == "pdf") + { + emit new_step("Exporting as PDF"); + rvalue = system(QString("%1/scribo-xml2doc --pdf %2 %3 %4") + .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) + .arg(args_.at(2)).toAscii().constData()); + } + else if (f.suffix() == "html" || f.suffix() == "htm") + { + emit new_step("Exporting as HTML"); + rvalue = system(QString("%1/scribo-xml2doc --html %2 %3 %4") + .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) + .arg(args_.at(2)).toAscii().constData()); + } + else + QMessageBox::critical(0, "Fatal error", "Cannot export! Invalid output format!"); + + if (rvalue != 0) + QMessageBox::critical(0, "Fatal error", "Cannot export! Return value is not 0!"); +} diff --git a/scribo/demo/viewer/Processing/runner.hh b/scribo/demo/viewer/Processing/runner.hh new file mode 100644 index 0000000..ab0fb79 --- /dev/null +++ b/scribo/demo/viewer/Processing/runner.hh @@ -0,0 +1,74 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef RUNNER_H +# define RUNNER_H + +#include <mln/core/image/image2d.hh> +#include <mln/io/magick/load.hh> +#include <mln/value/rgb8.hh> +#include <QStringList> +#include <QMessageBox> +#include <QThread> +#include <QFile> + +#include "preprocess.hh" +#include "process.hh" +#include "configs.hh" +#include "region.hh" +#include "dir.hh" + +using namespace mln; + +enum RunMode +{ + Demat, + Export +}; + +class Runner : + public QThread +{ + Q_OBJECT + + public: + explicit Runner(QObject *parent = 0); + void start_demat(const QStringList& filenames); + void start_export(const QString& imgfile, const QString& xmlfile, const QString& outfile); + + private: + image2d<bool> preprocess(const image2d<value::rgb8>& ima); + void process(const image2d<value::rgb8>& original_ima, const image2d<bool>& processed_ima, int arg); + void export_as(); + virtual void run(); + template <typename V> unsigned find_best_scale(const mln::image2d<V>& ima); + + QStringList args_; + RunMode mode_; + + public slots: + void stop(); + + signals: + void new_step(const QString& step_name); + void new_progress_max_value(int i); + void new_progress_label(const QString& msg); + void xml_saved(const QString& filename); + void progress(); + void finished(); +}; + +#endif // RUNNER_H diff --git a/scribo/demo/viewer/README b/scribo/demo/viewer/README deleted file mode 100644 index 31c66aa..0000000 --- a/scribo/demo/viewer/README +++ /dev/null @@ -1,32 +0,0 @@ -Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) - -This file is part of Olena. - -Olena is free software: you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free -Software Foundation, version 2 of the License. - -Olena is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Olena. If not, see <http:www.gnu.org/licenses/>. - -__________________________________________________________________ - - -Document Layout Viewer - -Purpose: -- Display layout information about image documents. - -Usage: -- Get XML layout descriptions (PAGE format, ICDAR2009). -- Put XML and image files in the same directory, with the same name. -- Select an image within the application. -- Click on regions to display their attributes. - -Infos: -- Everything is read-only. diff --git a/GScribo/Rendering/abstractregionitem.h b/scribo/demo/viewer/Rendering/abstractregionitem.hh similarity index 100% rename from GScribo/Rendering/abstractregionitem.h rename to scribo/demo/viewer/Rendering/abstractregionitem.hh diff --git a/GScribo/Rendering/backgroundtexture.h b/scribo/demo/viewer/Rendering/backgroundtexture.hh similarity index 100% rename from GScribo/Rendering/backgroundtexture.h rename to scribo/demo/viewer/Rendering/backgroundtexture.hh diff --git a/scribo/demo/viewer/Rendering/graphicsview.cc b/scribo/demo/viewer/Rendering/graphicsview.cc new file mode 100644 index 0000000..10ac034 --- /dev/null +++ b/scribo/demo/viewer/Rendering/graphicsview.cc @@ -0,0 +1,165 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "graphicsview.hh" + +GraphicsView::GraphicsView(QWidget *parent) : + QGraphicsView(parent) +{ + init(); +} + +GraphicsView::GraphicsView(QGraphicsScene *scene, QWidget *parent) : + QGraphicsView(scene, parent) +{ + init(); +} + +void GraphicsView::init() +{ + isRightClicking_ = false; + scaleRatio_ = QSizeF(1, 1); + setTransformationAnchor(GraphicsView::AnchorUnderMouse); + setBackgroundBrush(QBrush(Qt::lightGray)); + + // Important to hide scroll bars : when they appear, it triggers the resizeEvent. + setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); +} + +void GraphicsView::mousePressEvent(QMouseEvent *event) +{ + if(event->button() == Qt::RightButton) + { + emit beginDrag(); + setDragMode(QGraphicsView::ScrollHandDrag); + } + + QMouseEvent *mouseEvent = new QMouseEvent(QEvent::MouseButtonPress, event->pos(), Qt::LeftButton, + Qt::LeftButton, Qt::MetaModifier); + event->ignore(); + QGraphicsView::mousePressEvent(mouseEvent); +} + +void GraphicsView::mouseReleaseEvent(QMouseEvent *event) +{ + if(event->button() == Qt::RightButton) + { + setDragMode(GraphicsView::NoDrag); + emit endDrag(); + } + + QGraphicsView::mouseReleaseEvent(event); +} + +void GraphicsView::wheelEvent(QWheelEvent *event) +{ + if(event->modifiers() & Qt::ControlModifier) + { + // Current wheel have an angle of 15 degrees by steps with a delta of + or - 120. A good scale is +- 0.1 in that case. + // So we have to adapt for wheel whith better precision. + qreal degrees = 1 + static_cast<qreal>(event->delta()) / 1200; + qreal nextScaleRatio = degrees * isWidthGreater_ ? scaleRatio_.width() : + scaleRatio_.height(); + if(event->delta() > 0) + { + if(nextScaleRatio <= 20) + { + scaleRatio_ *= degrees; + scale(degrees, degrees); + } + } + else + { + if(nextScaleRatio >= 1.1) + { + scaleRatio_ *= degrees; + scale(degrees, degrees); + } + else if(isContainedInView_) + { + QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); + scaleRatio_ = QSizeF(1, 1); + } + } + } + else + QGraphicsView::wheelEvent(event); +} + +void GraphicsView::keyPressEvent(QKeyEvent* event) +{ + // Bitwise AND to check if at least CTRL is pushed. + if(event->modifiers() & Qt::ControlModifier) + { + qreal nextScaleRatio; + if(event->key() == Qt::Key_Plus) + { + nextScaleRatio = 1.2 * isWidthGreater_ ? scaleRatio_.width() : + scaleRatio_.height(); + if(nextScaleRatio <= 19) + { + scaleRatio_ *= 1.2; + scale(1.2, 1.2); + } + } + else if(event->key() == Qt::Key_Minus) + { + nextScaleRatio = 0.8 * isWidthGreater_ ? scaleRatio_.width() : + scaleRatio_.height(); + if(nextScaleRatio >= 1.2) + { + scaleRatio_ *= 0.8; + scale(0.8, 0.8); + } + else if(isContainedInView_) + { + QGraphicsView::fitInView(scene()->sceneRect(), Qt::KeepAspectRatio); + scaleRatio_ = QSizeF(1, 1); + } + } + } + + QGraphicsView::keyPressEvent(event); +} + +void GraphicsView::fitInView(const QRectF& rect) +{ + setFocus(); + isWidthGreater_ = static_cast<qreal>(rect.width()) / static_cast<qreal>(rect.height()) > 1 ? true : + false; + qreal ratio = isWidthGreater_ ? static_cast<qreal>(width()) / static_cast<qreal>(rect.width()) : + static_cast<qreal>(height()) / static_cast<qreal>(rect.height()); + + isContainedInView_ = ratio < 1 ? true : false; + if(isContainedInView_) + { + scaleRatio_ = QSizeF(1, 1); + QGraphicsView::fitInView(rect, Qt::KeepAspectRatio); + } +} + +void GraphicsView::resizeEvent(QResizeEvent *event) +{ + if(scene()->items().count() > 1) + { + qreal ratio = isWidthGreater_ ? static_cast<qreal>(event->size().width()) / static_cast<qreal>(event->oldSize().width()) : + static_cast<qreal>(event->size().height()) / static_cast<qreal>(event->oldSize().height()); + scale(ratio, ratio); + } + + QGraphicsView::resizeEvent(event); +} diff --git a/scribo/demo/viewer/Rendering/graphicsview.hh b/scribo/demo/viewer/Rendering/graphicsview.hh new file mode 100644 index 0000000..86e1786 --- /dev/null +++ b/scribo/demo/viewer/Rendering/graphicsview.hh @@ -0,0 +1,59 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef GRAPHICSVIEW_HH +# define GRAPHICSVIEW_HH + +#include <QGraphicsView> +#include <QWheelEvent> +#include <QScrollBar> + +class GraphicsView : + public QGraphicsView +{ + Q_OBJECT + + public: + explicit GraphicsView(QWidget *parent = 0); + explicit GraphicsView(QGraphicsScene *scene, QWidget *parent = 0); + + protected: + void init(); + + void resizeEvent(QResizeEvent *event); + + void wheelEvent(QWheelEvent *event); + void keyPressEvent(QKeyEvent *event); + void mousePressEvent(QMouseEvent *event); + void mouseReleaseEvent(QMouseEvent *event); + + private: + bool isWidthGreater_; + bool isContainedInView_; + QSizeF scaleRatio_; + + bool isRightClicking_; + QPointF prevMousePos_; + + public slots: + void fitInView(const QRectF& rect); + + signals: + void beginDrag(); + void endDrag(); +}; + +#endif // GRAPHICSVIEW_HH diff --git a/scribo/demo/viewer/Rendering/regionitem.cc b/scribo/demo/viewer/Rendering/regionitem.cc new file mode 100644 index 0000000..d845413 --- /dev/null +++ b/scribo/demo/viewer/Rendering/regionitem.cc @@ -0,0 +1,130 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "Rendering/regionitem.hh" + +RegionItem::RegionItem(QGraphicsItem *parent, QGraphicsScene *scene) + : QGraphicsPolygonItem(parent, scene) +{ + init(); +} + +RegionItem::RegionItem(const QPolygonF& polygon, QGraphicsItem *parent, QGraphicsScene *scene): + QGraphicsPolygonItem(polygon, parent, scene) +{ + init(); +} + +void RegionItem::init() +{ + xmlItem_ = 0; + + selectedPen_.setStyle(Qt::SolidLine); + unselectedPen_.setStyle(Qt::SolidLine); + + selectedPen_.setWidthF(2); + unselectedPen_.setWidth(0); + + selectedPen_.setCapStyle(Qt::SquareCap); + unselectedPen_.setCapStyle(Qt::SquareCap); + + selectedBrush_.setStyle(Qt::SolidPattern); + unselectedBrush_.setStyle(Qt::SolidPattern); +} + +void RegionItem::setColor(const QColor& color) +{ + selectedPen_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 255)); + unselectedPen_.setColor(color); + + selectedBrush_.setColor(color); + unselectedBrush_.setColor(QColor::fromRgb(color.red(), color.green(), color.blue(), 40)); + + setPen(unselectedPen_); + setBrush(unselectedBrush_); +} + +void RegionItem::setSelected(bool isSelected) +{ + if(isSelected) + { + isSelected_ = true; + setPen(selectedPen_); + setBrush(selectedBrush_); + } + + else + { + isSelected_ = false; + setPen(unselectedPen_); + setBrush(unselectedBrush_); + } +} + + +void RegionItem::setXmlItem(XmlItem *xmlItem) +{ + xmlItem_ = xmlItem; +} + +XmlItem *RegionItem::xmlItem() const +{ + return xmlItem_; +} + +QColor RegionItem::color() const +{ + return selectedBrush_.color(); +} + +int RegionItem::region() const +{ + return region_; +} + +bool RegionItem::isSelected() +{ + return isSelected_; +} + +void RegionItem::select() +{ + setSelected(true); +} + +void RegionItem::unselect() +{ + setSelected(false); +} + +void RegionItem::loadData(const GraphicsRegion::Data& data) +{ + region_ = data.region; setColor(data.color); setZValue(data.zValue); +} + +bool RegionItem::contains(const QPointF& point) +{ + return (boundingRect().width() * boundingRect().height() == 0 + || boundingRect().contains(point)) + && shape().contains(point); +} + +bool RegionItem::intersects(const QRectF& rect) +{ + return (boundingRect().width() * boundingRect().height() == 0 + || boundingRect().intersects(rect)) + && shape().intersects(rect); +} diff --git a/scribo/demo/viewer/Rendering/regionitem.hh b/scribo/demo/viewer/Rendering/regionitem.hh new file mode 100644 index 0000000..3fe03a7 --- /dev/null +++ b/scribo/demo/viewer/Rendering/regionitem.hh @@ -0,0 +1,66 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef RegionITEM_HH +# define RegionITEM_HH + +#include <QGraphicsPolygonItem> +#include <QTreeWidgetItem> +#include <QPen> + +#include "variantpointer.hh" +#include "region.hh" + +class XmlItem; + +class RegionItem : + public QGraphicsPolygonItem +{ + public: + explicit RegionItem(QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); + explicit RegionItem(const QPolygonF& path, QGraphicsItem *parent = 0, QGraphicsScene *scene = 0); + + void setColor(const QColor& color); + QColor color() const; + + void setXmlItem(XmlItem *xmlItem); + XmlItem *xmlItem() const; + + void loadData(const GraphicsRegion::Data& data); + int region() const; + + bool intersects(const QRectF& rect); + bool contains(const QPointF& point); + + void setSelected(bool isSelected); + bool isSelected(); + void unselect(); + void select(); + + private: + void init(); + + XmlItem *xmlItem_; + int region_; + bool isSelected_; + + QPen selectedPen_; + QPen unselectedPen_; + QBrush selectedBrush_; + QBrush unselectedBrush_; +}; + +#endif // RegionITEM_HH diff --git a/scribo/demo/viewer/Rendering/rootgraphicsitem.cc b/scribo/demo/viewer/Rendering/rootgraphicsitem.cc new file mode 100644 index 0000000..166a186 --- /dev/null +++ b/scribo/demo/viewer/Rendering/rootgraphicsitem.cc @@ -0,0 +1,46 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "Rendering/rootgraphicsitem.hh" + +RootGraphicsItem::RootGraphicsItem(int numberRegion) +{ + childsFromRegion_.fill(QList<QGraphicsItem *>(), numberRegion); +} + +RootGraphicsItem::~RootGraphicsItem() +{ + foreach(QList<QGraphicsItem *> list, childsFromRegion_) + { + foreach(QGraphicsItem *child, list) + { + delete child; + } + } +} + +QList<QGraphicsItem *> +RootGraphicsItem::childsFrom(const GraphicsRegion::Id& region) const +{ + return childsFromRegion_[region]; +} + +void +RootGraphicsItem::addItemFrom(QGraphicsItem *graphicalItem, + const GraphicsRegion::Id& region) +{ + childsFromRegion_[region] << graphicalItem; +} diff --git a/scribo/demo/viewer/Rendering/rootgraphicsitem.hh b/scribo/demo/viewer/Rendering/rootgraphicsitem.hh new file mode 100644 index 0000000..fe7f5a2 --- /dev/null +++ b/scribo/demo/viewer/Rendering/rootgraphicsitem.hh @@ -0,0 +1,39 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef ROOTGRAPHICSITEM_HH +# define ROOTGRAPHICSITEM_HH + +#include <QGraphicsItem> + +#include "region.hh" + +class RootGraphicsItem : + public QGraphicsPolygonItem +{ +public: + explicit RootGraphicsItem(int numberRegion); + ~RootGraphicsItem(); + + + void addItemFrom(QGraphicsItem *graphicalItem, const GraphicsRegion::Id& region); + QList<QGraphicsItem *> childsFrom(const GraphicsRegion::Id& region) const; + +private: + QVector<QList<QGraphicsItem *> > childsFromRegion_; +}; + +#endif // ROOTGRAPHICSITEM_HH diff --git a/scribo/demo/viewer/Rendering/scene.cc b/scribo/demo/viewer/Rendering/scene.cc new file mode 100644 index 0000000..a036ed2 --- /dev/null +++ b/scribo/demo/viewer/Rendering/scene.cc @@ -0,0 +1,289 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "scene.hh" + +Scene::Scene(QObject *parent): + QGraphicsScene(parent) +{ + init(); +} + +Scene::Scene(const QRectF &sceneRect, QObject *parent): + QGraphicsScene(sceneRect, parent) +{ + init(); +} + +Scene::Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent): + QGraphicsScene(x, y, width, height, parent) +{ + init(); +} + +void Scene::init() +{ + isPressing_ = false; + isSelectionDisabled_ = false; + backgroundPixmap_ = 0; + root_ = 0; + + selection_.hide(); + addItem(&selection_); +} + +void Scene::clearAll() +{ + if(root_) + delete root_; + + if(backgroundPixmap_) + delete backgroundPixmap_; + + selectedRegions_.clear(); + backgroundPath_ = QString(); + backgroundPixmap_ = 0; + root_ = 0; +} + +void Scene::clearRegions() +{ + if(root_) + delete root_; + + selectedRegions_.clear(); + root_ = 0; +} + +void Scene::clearSelection() +{ + QGraphicsItem *child; + RegionItem *regionItem; + + // Unselect all items. + foreach(child, selectedRegions_) + { + regionItem = static_cast<RegionItem *>(child); + regionItem->unselect(); + } + + selectedRegions_.clear(); + emit selectionCleared(); +} + +void Scene::selectAll() +{ + RegionItem *item; + foreach(QGraphicsItem *child, root_->childItems()) + { + item = static_cast<RegionItem *>(child); + item->select(); + selectedRegions_ << item; + } +} + +void Scene::mousePressEvent(QGraphicsSceneMouseEvent *event) +{ + if(!backgroundPath_.isEmpty() && event->button() == Qt::LeftButton && !isSelectionDisabled_) + { + isPressing_ = true; + + baseSelection_.clear(); + pressPos_ = event->scenePos(); + selection_.show(); + } +} + +void Scene::mouseMoveEvent(QGraphicsSceneMouseEvent *event) +{ + if(isPressing_) + { + // Adapt if the selection rectangle has a negative size. + if(pressPos_.x() < event->scenePos().x()) + selection_.setRect(pressPos_.x(), 0, event->scenePos().x()-pressPos_.x(), 0); + else + selection_.setRect(event->scenePos().x(), 0, pressPos_.x()-event->scenePos().x(), 0); + + if(pressPos_.y() < event->scenePos().y()) + selection_.setRect(selection_.rect().x(), pressPos_.y(), selection_.rect().width(), event->scenePos().y()-pressPos_.y()); + else + selection_.setRect(selection_.rect().x(), event->scenePos().y(), selection_.rect().width(), pressPos_.y()-event->scenePos().y()); + } +} + +void Scene::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) +{ + if(event->button() == Qt::LeftButton) + { + isPressing_ = false; + + // Redraw all items in selection. + if(root_) + { + clearSelection(); + + // Check if it is a click. + if(selection_.rect().width() * selection_.rect().height() == 0) + select(event->scenePos()); + else + select(selection_.rect()); + + baseSelection_ = selectedRegions(); + emit newSelection(selectedRegions_); + } + + selection_.setRect(QRect()); + selection_.hide(); + } +} + +void Scene::select(QGraphicsItem *root, const QPointF& point, const QRectF& rect) +{ + QGraphicsItem *child; + RegionItem *regionItem; + + // Check if it is a click. + if(!point.isNull()) + { + foreach(child, root->childItems()) + { + regionItem = static_cast<RegionItem *>(child); + + if(regionItem->contains(point)) + { + regionItem->select(); + selectedRegions_ << regionItem; + } + } + } + else + { + foreach(child, root->childItems()) + { + regionItem = static_cast<RegionItem *>(child); + + if(regionItem->intersects(rect)) + { + regionItem->select(); + selectedRegions_ << regionItem; + } + } + } + + emit newSelection(); +} + +void Scene::select(const QList<RegionItem *>& selectedRegions) +{ + RegionItem *child; + foreach(child, selectedRegions) + { + if(!child->isSelected()) + { + child->select(); + selectedRegions_ << child; + } + } + + ensureVisible(selectedRegions_.last()); + emit newSelection(); +} + +void Scene::unselect(const QList<RegionItem *>& unselectedRegions) +{ + RegionItem *child; + foreach(child, unselectedRegions) + { + if(child->isSelected()) + { + child->unselect(); + selectedRegions_.removeOne(child); + } + } + + // Check if after the removal, the selected list isn't empty. + if(!selectedRegions_.isEmpty()) + ensureVisible(selectedRegions_.last()); + + emit newSelection(); +} + + +void Scene::ensureVisible(QGraphicsItem *graphicalItem) +{ + QGraphicsView *view; + foreach (view, views()) + view->ensureVisible(graphicalItem); +} + +void Scene::setVisible(const GraphicsRegion::Id& region, bool visible) +{ + if(root_) + { + QGraphicsItem *child; + + if(visible) + { + foreach(child, root_->childsFrom(region)) + child->setVisible(true); + } + + else + { + foreach(child, root_->childsFrom(region)) + child->setVisible(false); + } + } +} + +void Scene::setRoot(RootGraphicsItem *root) +{ + // Delete all items. + clearRegions(); + + root_ = root; + addItem(root); + + // Add typo lines separately because can't be selected. + QGraphicsItem *line; + foreach(line, root->childsFrom(GraphicsRegion::Baseline)) + addItem(line); + + foreach(line, root->childsFrom(GraphicsRegion::Meanline)) + addItem(line); +} + +void Scene::changeScene(const QString& filename, RootGraphicsItem *root) +{ + // Delete all items. + clearAll(); + backgroundPath_ = filename; + + if(!filename.isEmpty()) + { + QPixmap pixmap(filename); + setSceneRect(pixmap.rect()); + // Create the background item and dock it at the maximal depth of the scene. + backgroundPixmap_ = new QGraphicsPixmapItem(pixmap, 0, this); + backgroundPixmap_->setZValue(INT_MIN); + } + else + setSceneRect(QRectF()); + + // Add new items. + if(root) + setRoot(root); +} diff --git a/scribo/demo/viewer/Rendering/scene.hh b/scribo/demo/viewer/Rendering/scene.hh new file mode 100644 index 0000000..7d2771d --- /dev/null +++ b/scribo/demo/viewer/Rendering/scene.hh @@ -0,0 +1,118 @@ +#ifndef SCENE_H +#define SCENE_H + +#include <QGraphicsSceneMouseEvent> +#include <QGraphicsView> +#include <QGraphicsScene> +#include <QFileDialog> +#include <climits> + +#include "rootgraphicsitem.hh" +#include "regionitem.hh" +#include "selection.hh" + +class Scene : + public QGraphicsScene +{ + Q_OBJECT + + public: + explicit Scene(QObject *parent = 0); + explicit Scene(const QRectF &sceneRect, QObject *parent = 0); + explicit Scene(qreal x, qreal y, qreal width, qreal height, QObject *parent = 0); + + inline QString backgroundPath() const; + inline QGraphicsPixmapItem *backgroundPixmap() const; + + inline QList<RegionItem *> selectedRegions() const; + + void setRoot(RootGraphicsItem *rootItem); + inline RootGraphicsItem *root() const; + + void select(const QRectF& rect); + void select(const QPointF& point); + void selectAll(); + + inline bool selectionEnable() const; + inline void setSelectionEnable(bool enable); + + void changeScene(const QString& filename, RootGraphicsItem *root = 0); + + protected: + void mousePressEvent(QGraphicsSceneMouseEvent *event); + void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); + void mouseMoveEvent(QGraphicsSceneMouseEvent *event); + + private: + void init(); + void select(QGraphicsItem *root, const QPointF& point, const QRectF& rect); + + QGraphicsView *mainView_; + RootGraphicsItem *root_; + + QString backgroundPath_; + QGraphicsPixmapItem *backgroundPixmap_; + + Selection selection_; + QList<RegionItem *> selectedRegions_; + QList<RegionItem *> baseSelection_; + + QPointF pressPos_; + bool isPressing_; + bool isSelectionDisabled_; + + public slots: + void clearAll(); + void clearRegions(); + void clearSelection(); + + void select(const QList<RegionItem *>& selectedRegions); + inline void selectBase(); + void unselect(const QList<RegionItem *>& unselectedItems); + + void setVisible(const GraphicsRegion::Id& region, bool visible); + void ensureVisible(QGraphicsItem *graphicsItem); + + inline void disableSelection(); + inline void enableSelection(); + + signals: + void selectionCleared(); + void newSelection(); + void newSelection(const QList<RegionItem *>& selectedRegions); +}; + +inline QString Scene::backgroundPath() const +{ return backgroundPath_; } + +inline QGraphicsPixmapItem *Scene::backgroundPixmap() const +{ return backgroundPixmap_; } + +inline RootGraphicsItem *Scene::root() const +{ return root_; } + +inline QList<RegionItem *> Scene::selectedRegions() const +{ return selectedRegions_; } + +inline void Scene::selectBase() +{ select(baseSelection_); } + +inline void Scene::select(const QPointF& point) +{ select(root_, point, QRectF()); } + +inline void Scene::select(const QRectF& rect) +{ select(root_, QPointF(), rect); } + +inline void Scene::setSelectionEnable(bool enable) +{ isSelectionDisabled_ = !enable; } + +inline bool Scene::selectionEnable() const +{ return isSelectionDisabled_; } + +inline void Scene::disableSelection() +{ setSelectionEnable(false); } + +inline void Scene::enableSelection() +{ setSelectionEnable(true); } + +#endif // SCENE_H diff --git a/scribo/demo/viewer/Rendering/selection.cc b/scribo/demo/viewer/Rendering/selection.cc new file mode 100644 index 0000000..89d2349 --- /dev/null +++ b/scribo/demo/viewer/Rendering/selection.cc @@ -0,0 +1,52 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "selection.hh" + +Selection::Selection(QGraphicsScene *scene): + QGraphicsRectItem(0, scene) +{ + init(); +} + +Selection::Selection(const QRectF &rect, QGraphicsScene *scene): + QGraphicsRectItem(rect, 0, scene) +{ + init(); +} + +Selection::Selection(qreal x, qreal y, qreal width, qreal height, QGraphicsScene *scene): + QGraphicsRectItem(x, y, width, height, 0, scene) +{ + init(); +} + +void Selection::init() +{ + // Always drawn on top of the scene. + setZValue(INT_MAX); + + QPen pen; + pen.setStyle(Qt::SolidLine); + pen.setCapStyle(Qt::SquareCap); + pen.setCosmetic(true); + setPen(pen); + + QBrush brush; + brush.setStyle(Qt::SolidPattern); + brush.setColor(QColor::fromRgb(80, 200, 10, 60)); + setBrush(brush); +} diff --git a/GScribo/Rendering/selection.h b/scribo/demo/viewer/Rendering/selection.hh similarity index 100% rename from GScribo/Rendering/selection.h rename to scribo/demo/viewer/Rendering/selection.hh diff --git a/GScribo/TODO b/scribo/demo/viewer/TODO similarity index 100% rename from GScribo/TODO rename to scribo/demo/viewer/TODO diff --git a/scribo/demo/viewer/XmlWidget/attributesmodel.cc b/scribo/demo/viewer/XmlWidget/attributesmodel.cc new file mode 100644 index 0000000..d2e1cb0 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/attributesmodel.cc @@ -0,0 +1,108 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "attributesmodel.hh" + +AttributesModel::AttributesModel(const XmlAttributes& attributes, QObject *parent) : + QAbstractItemModel(parent) +{ + attributes_ = attributes; +} + +AttributesModel::AttributesModel(const XmlAttributes& attributes, QAbstractItemModelPrivate& dd, QObject *parent) : + QAbstractItemModel(dd, parent) +{ + attributes_ = attributes; +} + +QVariant AttributesModel::headerData(int section, Qt::Orientation orientation, int role) const +{ + if(orientation == Qt::Horizontal && role == Qt::DisplayRole) + { + switch(section) + { + case 0: + return tr("Name"); + + case 1: + return tr("Value"); + + default: + return QVariant(); + } + } + + return QVariant(); +} + +QVariant AttributesModel::data(const QModelIndex& index, int role) const +{ + if(!index.isValid()) + return QVariant(); + + switch(role) + { + case Qt::UserRole: + return attributes_.names()[index.row()]; + + case Qt::UserRole+1: + return attributes_.values()[index.row()]; + + default: + return QVariant(); + } +} + +void AttributesModel::load(const XmlAttributes& attributes) +{ + beginResetModel(); + + attributes_ = attributes; + + endResetModel(); +} + +void AttributesModel::reset() +{ + beginResetModel(); + + attributes_ = XmlAttributes(); + + endResetModel(); +} + + +int AttributesModel::rowCount(const QModelIndex&) const +{ + return attributes_.names().count(); +} + +int AttributesModel::columnCount(const QModelIndex&) const +{ + return 2; +} + +QModelIndex AttributesModel::index(int row, int column, const QModelIndex& parent) const +{ + if(!hasIndex(row, column, parent)) + return QModelIndex(); + return createIndex(row, column, 0); +} + +QModelIndex AttributesModel::parent(const QModelIndex&) const +{ + return QModelIndex(); +} diff --git a/scribo/demo/viewer/XmlWidget/attributesmodel.hh b/scribo/demo/viewer/XmlWidget/attributesmodel.hh new file mode 100644 index 0000000..c99c993 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/attributesmodel.hh @@ -0,0 +1,55 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef ATTRIBUTESMODEL_HH +# define ATTRIBUTESMODEL_HH + +#include <QAbstractItemModel> + +#include "xmlattributes.hh" + +class AttributesModel : + public QAbstractItemModel +{ + Q_OBJECT + + public: + explicit AttributesModel(const XmlAttributes& attributes = XmlAttributes(), + QObject *parent = 0); + explicit AttributesModel(const XmlAttributes& attributes, + QAbstractItemModelPrivate& dd, + QObject *parent = 0); + + int rowCount(const QModelIndex& parent) const; + int columnCount(const QModelIndex& parent) const; + + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + QVariant data(const QModelIndex& index, int role) const; + + QModelIndex index(int row, int column, const QModelIndex &parent) const; + QModelIndex parent(const QModelIndex &child) const; + +public slots: + void reset(); + +private: + XmlAttributes attributes_; + +public slots: + void load(const XmlAttributes& attributes); +}; + +#endif // ATTRIBUTESMODEL_HH diff --git a/scribo/demo/viewer/XmlWidget/selectionproxy.hh b/scribo/demo/viewer/XmlWidget/selectionproxy.hh new file mode 100644 index 0000000..7817c72 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/selectionproxy.hh @@ -0,0 +1,47 @@ +#ifndef SELECTIONPROXY_H +#define SELECTIONPROXY_H + +#include <QSortFilterProxyModel> +#include <QDebug> + +#include "xmlitem.hh" + +class SelectionProxy : + public QSortFilterProxyModel +{ + public: + explicit SelectionProxy(QObject *parent = 0) : QSortFilterProxyModel(parent) { isAllDisplayed_ = true; } + + inline void displayAll(); + inline bool isAllDisplayed(); + + inline void beginResetModel(); + inline void endResetModel(); + inline void invalidateFilter(); + + protected: + inline bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const; + + private: + bool isAllDisplayed_; +}; + +inline bool SelectionProxy::filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const +{ return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent) && (isAllDisplayed_ || sourceModel()->index(sourceRow, 0, sourceParent).data(Qt::UserRole+2).value<XmlItem *>()->isVisible()); } + +inline void SelectionProxy::beginResetModel() +{ isAllDisplayed_ = false; QSortFilterProxyModel::beginResetModel(); } + +inline void SelectionProxy::endResetModel() +{ QSortFilterProxyModel::endResetModel(); } + +inline void SelectionProxy::displayAll() +{ isAllDisplayed_ = true; } + +inline bool SelectionProxy::isAllDisplayed() +{ return isAllDisplayed_; } + +inline void SelectionProxy::invalidateFilter() +{ QSortFilterProxyModel::invalidateFilter(); } + +#endif // SELECTIONPROXY_H diff --git a/scribo/demo/viewer/XmlWidget/xmlattributes.cc b/scribo/demo/viewer/XmlWidget/xmlattributes.cc new file mode 100644 index 0000000..0a441c3 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlattributes.cc @@ -0,0 +1,49 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xmlattributes.hh" + +XmlAttributes::XmlAttributes() +{ +} + +XmlAttributes::XmlAttributes(const QDomNamedNodeMap& node) +{ + load(node); +} + +void XmlAttributes::load(const QDomNamedNodeMap& node) +{ + QDomAttr attr; + + for(int i = 0; i < node.count(); i++) + { + attr = node.item(i).toAttr(); + + names_ << attr.name(); + values_ << attr.value(); + } +} + +QStringList XmlAttributes::names() const +{ + return names_; +} + +QStringList XmlAttributes::values() const +{ + return values_; +} diff --git a/scribo/demo/viewer/XmlWidget/xmlattributes.hh b/scribo/demo/viewer/XmlWidget/xmlattributes.hh new file mode 100644 index 0000000..89c546e --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlattributes.hh @@ -0,0 +1,44 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XMLATTRIBUTES_H +# define XMLATTRIBUTES_H + +#include <QDomNamedNodeMap> +#include <QStringList> +#include <QVariant> + +class XmlAttributes +{ + public: + explicit XmlAttributes(); + explicit XmlAttributes(const QDomNamedNodeMap& node); + + void load(const QDomNamedNodeMap& node); + + QStringList names() const; + QStringList values() const; + + private: + QStringList names_; + QStringList values_; +}; + + +Q_DECLARE_METATYPE(XmlAttributes) +Q_DECLARE_METATYPE(XmlAttributes *) + +#endif // XMLATTRIBUTES_H diff --git a/GScribo/XmlWidget/xmldelegate.h b/scribo/demo/viewer/XmlWidget/xmldelegate.hh similarity index 100% rename from GScribo/XmlWidget/xmldelegate.h rename to scribo/demo/viewer/XmlWidget/xmldelegate.hh diff --git a/scribo/demo/viewer/XmlWidget/xmlitem.cc b/scribo/demo/viewer/XmlWidget/xmlitem.cc new file mode 100644 index 0000000..c12c819 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlitem.cc @@ -0,0 +1,59 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xmlitem.hh" + +XmlItem::XmlItem(XmlItem *parent, XmlItem *precItem) +{ + init(parent, precItem); +} + +XmlItem::XmlItem(const QDomElement& node, XmlItem *parent, XmlItem *precItem) +{ + init(parent, precItem); + load(node); +} + +XmlItem::~XmlItem() +{ + // Delete all childs. + XmlItem *child; + foreach(child, childs_) + delete child; +} + +void XmlItem::init(XmlItem *parent, XmlItem *precItem) +{ + isVisible_ = false; + regionItem_ = 0; + parent_ = parent; + + if(parent) + parent->addChild(this); + + if(precItem) + row_ = precItem->row()+1; + else + row_ = 0; +} + +void XmlItem::load(const QDomElement& node) +{ + text_ = node.tagName(); + + // Load attributes. + attributes_.load(node.attributes()); +} diff --git a/scribo/demo/viewer/XmlWidget/xmlitem.hh b/scribo/demo/viewer/XmlWidget/xmlitem.hh new file mode 100644 index 0000000..a964ea7 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlitem.hh @@ -0,0 +1,106 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XMLITEM_H +#define XMLITEM_H + +#include <QDomElement> + +#include "xmlattributes.hh" + +class RegionItem; + +class XmlItem +{ + public: + explicit XmlItem(XmlItem *parent = 0, XmlItem *precItem = 0); + explicit XmlItem(const QDomElement& node, XmlItem *parent = 0, XmlItem *precItem = 0); + ~XmlItem(); + + void load(const QDomElement& node); + + inline QList<XmlItem *> childs() const; + inline XmlItem *child(int i) const; + inline void addChild(XmlItem *child); + inline XmlItem *parent() const; + + inline RegionItem *regionItem(); + inline void setRegionItem(RegionItem *regionItem); + + inline bool isVisible() const; + inline void setVisible(bool visible); + inline void show(); + inline void hide(); + + inline QString text() const; + inline int row() const; + inline XmlAttributes attributes() const; + + private: + void init(XmlItem *parent = 0, XmlItem *precItem = 0); + + int row_; + bool isVisible_; + QList<XmlItem *> childs_; + XmlItem *parent_; + RegionItem *regionItem_; + QString text_; + XmlAttributes attributes_; +}; + +inline QList<XmlItem *> XmlItem::childs() const +{ return childs_; } + +inline XmlItem *XmlItem::child(int i) const +{ if(i > -1 && i < childs_.count()) return childs_[i]; return 0; } + +inline void XmlItem::addChild(XmlItem *child) +{ childs_ << child; } + +inline XmlItem *XmlItem::parent() const +{ return parent_; } + +inline RegionItem *XmlItem::regionItem() +{ return regionItem_; } + +inline void XmlItem::setRegionItem(RegionItem *regionItem) +{ regionItem_ = regionItem; } + +inline bool XmlItem::isVisible() const +{ return isVisible_; } + +inline void XmlItem::setVisible(bool visible) +{ isVisible_ = visible; } + +inline void XmlItem::show() +{ isVisible_ = true; } + +inline void XmlItem::hide() +{ isVisible_ = false; } + +inline QString XmlItem::text() const +{ return text_; } + +inline int XmlItem::row() const +{ return row_; } + +inline XmlAttributes XmlItem::attributes() const +{ return attributes_; } + +Q_DECLARE_METATYPE(XmlItem) +Q_DECLARE_METATYPE(XmlItem *) + +#endif // XMLITEM_H diff --git a/scribo/demo/viewer/XmlWidget/xmlmodel.cc b/scribo/demo/viewer/XmlWidget/xmlmodel.cc new file mode 100644 index 0000000..0f51eb7 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlmodel.cc @@ -0,0 +1,123 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xmlmodel.hh" + +XmlModel::XmlModel(XmlItem *rootItem, QObject *parent) : + QAbstractItemModel(parent) +{ + rootItem_ = rootItem; +} + +XmlModel::XmlModel(XmlItem *rootItem, + QAbstractItemModelPrivate& dd, + QObject *parent) + : QAbstractItemModel(dd, parent) +{ + rootItem_ = rootItem; +} + +XmlModel::~XmlModel() +{ + if(rootItem_) + delete rootItem_; +} + +QVariant XmlModel::headerData(int, Qt::Orientation orientation, int role) const +{ + if(orientation == Qt::Horizontal && role == Qt::DisplayRole) + return tr("Tree"); + + return QVariant(); +} + +QVariant XmlModel::data(const QModelIndex& index, int role) const +{ + if(!index.isValid()) + return QVariant(); + + switch(role) + { + case Qt::UserRole: + return static_cast<XmlItem *>(index.internalPointer())->text(); + + case Qt::UserRole+1: + return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())->attributes()); + + case Qt::UserRole+2: + return QVariant::fromValue(static_cast<XmlItem *>(index.internalPointer())); + + default: + return QVariant(); + } +} + +QModelIndex XmlModel::index(int row, int column, const QModelIndex& parent) const +{ + if(!hasIndex(row, column, parent)) + return QModelIndex(); + + XmlItem *childItem = toXmlItem(parent)->child(row); + + // Create the model index from the child item. + if(childItem) + return createIndex(row, column, childItem); + else + return QModelIndex(); +} + +QModelIndex XmlModel::parent(const QModelIndex& child) const +{ + if(!child.isValid()) + return QModelIndex(); + + XmlItem *parentItem = static_cast<XmlItem *>(child.internalPointer())->parent(); + + if(!parentItem || parentItem == rootItem_) + return QModelIndex(); + + return createIndex(parentItem->row(), 0, parentItem); +} + +void XmlModel::load(XmlItem *rootItem) +{ + beginResetModel(); + + if(rootItem_) + delete rootItem_; + + rootItem_ = rootItem; + + endResetModel(); +} + + +inline XmlItem *XmlModel::toXmlItem(const QModelIndex& parent) const +{ + return !parent.isValid() ? rootItem_ : static_cast<XmlItem *>(parent.internalPointer()); +} + +inline int XmlModel::rowCount(const QModelIndex& parent) const +{ + if(rootItem_) + return toXmlItem(parent)->childs().count(); + return 0; +} + +inline int XmlModel::columnCount(const QModelIndex&) const +{ + return 1; +} diff --git a/scribo/demo/viewer/XmlWidget/xmlmodel.hh b/scribo/demo/viewer/XmlWidget/xmlmodel.hh new file mode 100644 index 0000000..a781ea7 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlmodel.hh @@ -0,0 +1,51 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XMLMODEL_H +#define XMLMODEL_H + +#include <QAbstractItemModel> + +#include "variantpointer.hh" +#include "xmlitem.hh" + +class XmlModel : + public QAbstractItemModel +{ + public: + explicit XmlModel(XmlItem *rootItem = 0, QObject *parent = 0); + explicit XmlModel(XmlItem *rootItem, QAbstractItemModelPrivate& dd, QObject *parent = 0); + ~XmlModel(); + + void load(XmlItem *rootItem); + + inline int rowCount(const QModelIndex& parent) const; + inline int columnCount(const QModelIndex& parent) const; + + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + + QVariant data(const QModelIndex& index, int role) const; + + QModelIndex index(int row, int column, const QModelIndex& parent) const; + QModelIndex parent(const QModelIndex& child) const; + + private: + inline XmlItem *toXmlItem(const QModelIndex& index) const; + + XmlItem *rootItem_; +}; + +#endif // XMLMODEL_H diff --git a/scribo/demo/viewer/XmlWidget/xmlview.cc b/scribo/demo/viewer/XmlWidget/xmlview.cc new file mode 100644 index 0000000..c943401 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlview.cc @@ -0,0 +1,104 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xmlview.hh" + +XmlView::XmlView(QWidget *parent) : + QTreeView(parent) +{ + proxy_.setFilterRole(Qt::UserRole); + proxy_.setDynamicSortFilter(true); + + setUniformRowHeights(true); + setItemDelegate(new XmlDelegate(Qt::UserRole)); + setSelectionMode(QAbstractItemView::ExtendedSelection); +} + +void XmlView::hideAll() +{ + proxy_.beginResetModel(); + + XmlItem *child; + foreach(child, displayedItems_) + child->hide(); + + displayedItems_.clear(); + emit resetProperty(); + + proxy_.endResetModel(); +} + +void XmlView::display(QList<XmlItem *> displayedItems, bool addToDisplayedList) +{ + proxy_.beginResetModel(); + + if(!addToDisplayedList) + hideAll(); + + XmlItem *child; + foreach(child, displayedItems) + { + child->show(); + displayedItems_ << child; + } + + proxy_.endResetModel(); + + expandAll(); +} + +QList<XmlItem *> XmlView::transform(const QModelIndexList& modelIndexList) const +{ + QList<XmlItem *> selectedItems; + QModelIndex index; + + foreach(index, modelIndexList) + selectedItems << index.data(Qt::UserRole+2).value<XmlItem *>(); + + return selectedItems; +} + +void XmlView::selectionChanged(const QItemSelection& selected, const QItemSelection& deselected) +{ + QTreeView::selectionChanged(selected, deselected); + + if(selected.indexes() == selectedIndexes()) + emit resetSelection(); + + if(!selectedIndexes().isEmpty()) + { + QList<XmlItem *> xmlItems; + if(!selected.isEmpty()) + { + xmlItems = transform(selected.indexes()); + emit select(xmlItems); + } + else + { + xmlItems = transform(deselected.indexes()); + emit unselect(xmlItems); + } + + emit loadAttributes(xmlItems.last()->attributes()); + } + else + { + emit resetProperty(); + emit emptySelection(); + } + + emit newSelection(); +} diff --git a/scribo/demo/viewer/XmlWidget/xmlview.hh b/scribo/demo/viewer/XmlWidget/xmlview.hh new file mode 100644 index 0000000..b9720dc --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlview.hh @@ -0,0 +1,95 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XMLVIEW_H +#define XMLVIEW_H + +#include <QGraphicsItem> +#include <QTreeView> + +#include "Rendering/regionitem.hh" +#include "selectionproxy.hh" +#include "xmldelegate.hh" +#include "xmlitem.hh" + +class XmlView : + public QTreeView +{ + Q_OBJECT + + public: + explicit XmlView(QWidget *parent = 0); + + inline QList<XmlItem *> displayedItems() const; + void hideAll(); + + inline QList<XmlItem *> selectedItems() const; + + inline void setModel(QAbstractItemModel *model); + + protected: + void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected); + + private: + QList<XmlItem *> transform(const QModelIndexList& modelIndexList) const; + void display(QList<XmlItem *> displayedItems, bool addToDisplayedList); + + SelectionProxy proxy_; + QList<XmlItem *> displayedItems_; + + public slots: + inline void display(QList<XmlItem *> displayedItems); + inline void displayOnly(QList<XmlItem *> displayedItems); + + inline void displayAll(); + + inline void setFilterString(const QString& filterString); + + signals: + void loadAttributes(const XmlAttributes& xmlAttributes); + + void select(const QList<XmlItem *>& selectedItems); + void unselect(const QList<XmlItem *>& unselectedItems); + + void newSelection(); + void emptySelection(); + + void resetSelection(); + void resetProperty(); +}; + +inline QList<XmlItem *> XmlView::displayedItems() const +{ return displayedItems_; } + +inline void XmlView::display(QList<XmlItem *> displayedItems) +{ display(displayedItems, true); } + +inline void XmlView::displayOnly(QList<XmlItem *> displayedItems) +{ display(displayedItems, false); } + +inline void XmlView::displayAll() +{ hideAll(); proxy_.displayAll(); } + +inline QList<XmlItem *> XmlView::selectedItems() const +{ return transform(selectedIndexes()); } + +inline void XmlView::setFilterString(const QString& filterString) +{ proxy_.setFilterRegExp(QRegExp(filterString, Qt::CaseSensitive)); proxy_.invalidateFilter(); } + +inline void XmlView::setModel(QAbstractItemModel *model) +{ proxy_.setSourceModel(model); QTreeView::setModel(&proxy_); } + +#endif // XMLVIEW_H diff --git a/scribo/demo/viewer/XmlWidget/xmlwidget.cc b/scribo/demo/viewer/XmlWidget/xmlwidget.cc new file mode 100644 index 0000000..e6bfe2a --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlwidget.cc @@ -0,0 +1,66 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xmlwidget.hh" + +XmlWidget::XmlWidget(QWidget *parent) : + QSplitter(Qt::Horizontal, parent) +{ + proxy_.setFilterRegExp(QRegExp("(?:Page|.Region|Line)", Qt::CaseSensitive)); + proxy_.setDynamicSortFilter(true); + proxy_.setFilterRole(Qt::UserRole); + proxy_.setSourceModel(&model_); + + view_.setModel(&proxy_); + + attributes_.setModel(&attributesModel_); + attributes_.setSelectionMode(QAbstractItemView::NoSelection); + attributes_.setItemDelegateForColumn(0, new XmlDelegate(Qt::UserRole)); + attributes_.setItemDelegateForColumn(1, new XmlDelegate(Qt::UserRole+1)); + + addWidget(&view_); + addWidget(&attributes_); + + connect(&view_, SIGNAL(resetProperty()), &attributesModel_, SLOT(reset())); + connect(&view_, SIGNAL(clicked(QModelIndex)), this, SLOT(loadAttributes(QModelIndex))); + connect(&view_, SIGNAL(loadAttributes(XmlAttributes)), &attributesModel_, SLOT(load(XmlAttributes))); +} + +void XmlWidget::changeView(XmlItem *rootItem) +{ + attributesModel_.reset(); + + model_.load(rootItem); + + view_.displayAll(); + view_.expandAll(); +} + + +XmlView * XmlWidget::view() +{ + return &view_; +} + +QTableView *XmlWidget::attributes() +{ + return &attributes_; +} + +void XmlWidget::loadAttributes(const QModelIndex& index) +{ + attributesModel_.load(index.data(Qt::UserRole+2).value<XmlItem *>()->attributes()); +} diff --git a/scribo/demo/viewer/XmlWidget/xmlwidget.hh b/scribo/demo/viewer/XmlWidget/xmlwidget.hh new file mode 100644 index 0000000..2662ae1 --- /dev/null +++ b/scribo/demo/viewer/XmlWidget/xmlwidget.hh @@ -0,0 +1,61 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XMLWIDGET_H +# define XMLWIDGET_H + +#include <QSortFilterProxyModel> +#include <QTableView> +#include <QTreeWidget> +#include <QSplitter> +#include <QDomElement> +#include <QWidget> + +#include "Rendering/scene.hh" +#include "selectionproxy.hh" +#include "attributesmodel.hh" +#include "variantpointer.hh" +#include "xmldelegate.hh" +#include "xmlmodel.hh" +#include "xmlview.hh" + +class XmlWidget : + public QSplitter +{ + Q_OBJECT + + public: + explicit XmlWidget(QWidget *parent = 0); + + XmlView *view(); + QTableView *attributes(); + + void changeView(XmlItem *rootItem); + + private: + QSortFilterProxyModel proxy_; + + XmlModel model_; + AttributesModel attributesModel_; + + XmlView view_; + QTableView attributes_; + + private slots: + void loadAttributes(const QModelIndex& index); +}; + +#endif // XMLWIDGET_H diff --git a/scribo/demo/viewer/aboutdialog.cc b/scribo/demo/viewer/aboutdialog.cc new file mode 100644 index 0000000..c668d23 --- /dev/null +++ b/scribo/demo/viewer/aboutdialog.cc @@ -0,0 +1,31 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include <aboutdialog.hh> + + +AboutDialog::AboutDialog(QWidget *parent) + : QDialog(parent, Qt::Dialog) +{ + ui = new Ui::AboutDialog; + ui->setupUi(this); +} + +AboutDialog::~AboutDialog() +{ + delete ui; +} + diff --git a/scribo/demo/viewer/aboutdialog.hh b/scribo/demo/viewer/aboutdialog.hh new file mode 100644 index 0000000..359489d --- /dev/null +++ b/scribo/demo/viewer/aboutdialog.hh @@ -0,0 +1,40 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef ABOUTDIALOG_HH +# define ABOUTDIALOG_HH + +#include <QDialog> + +#include "aboutdialog.ui.h" + +namespace Ui +{ + class AboutDialog; +} + +class AboutDialog : + public QDialog +{ +public: + explicit AboutDialog(QWidget *parent = 0); + ~AboutDialog(); + +private: + Ui::AboutDialog *ui; +}; + +#endif // ABOUTDIALOG_HH diff --git a/scribo/demo/viewer/aboutdialog.ui b/scribo/demo/viewer/aboutdialog.ui new file mode 100644 index 0000000..87bed94 --- /dev/null +++ b/scribo/demo/viewer/aboutdialog.ui @@ -0,0 +1,136 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>AboutDialog</class> + <widget class="QDialog" name="AboutDialog"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>557</width> + <height>390</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Minimum" vsizetype="Minimum"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="minimumSize"> + <size> + <width>557</width> + <height>390</height> + </size> + </property> + <property name="maximumSize"> + <size> + <width>557</width> + <height>390</height> + </size> + </property> + <property name="windowTitle"> + <string>About</string> + </property> + <property name="windowIcon"> + <iconset> + <normaloff>:/icons/shared/icons/olena_smaller.jpg</normaloff>:/icons/shared/icons/olena_smaller.jpg</iconset> + </property> + <layout class="QGridLayout" name="gridLayout"> + <item row="0" column="0"> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string/> + </property> + <property name="pixmap"> + <pixmap>:/icons/shared/icons/olena_smaller.jpg</pixmap> + </property> + <property name="scaledContents"> + <bool>false</bool> + </property> + </widget> + </item> + <item> + <spacer name="verticalSpacer"> + <property name="orientation"> + <enum>Qt::Vertical</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>20</width> + <height>40</height> + </size> + </property> + </spacer> + </item> + </layout> + </item> + <item row="0" column="1"> + <widget class="QLabel" name="label_2"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> +<html><head><meta name="qrichtext" content="1" /><style type="text/css"> +p, li { white-space: pre-wrap; } +</style></head><body style=" font-family:'Sans Serif'; font-size:9pt; font-weight:400; font-style:normal;"> +Document Image Analysis Tool + + +This project is powered by Milena, a generic image processing library. + +It is part of Olena, an Image Processing Platform and its module Scribo, a set of tools for Document Image Analysis. + + +<a href="http://olena.lrde.epita.fr">http://olena.lrde.epita.fr</a> + + +Thanks to Antoine Froger, Arthur Crépin-Leblond, Samuel Da Mota, Loic Denuziere, Jérôme Galtier, Florent d'Halluin, Alex Hamelin, Damien Lefortier, Vincent Ordy, Guillaume Sadegh and Warren Seine for their contribution. + + +This application has been developed in the context of the SCRIBO project of the Free Software Thematic Group, part of the &quot;System@tic Paris-Région&quot; Cluster (France). This project is partially funded by the French Government, its economic development agencies, and by the Paris-Région institutions. + +Copyright (C) 2012, 2013 EPITA Research and Development Laboratory (LRDE)</body></html></string> + </property> + <property name="wordWrap"> + <bool>true</bool> + </property> + </widget> + </item> + <item row="1" column="1"> + <widget class="QDialogButtonBox" name="buttonBox"> + <property name="standardButtons"> + <set>QDialogButtonBox::Ok</set> + </property> + <property name="centerButtons"> + <bool>true</bool> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>buttonBox</sender> + <signal>accepted()</signal> + <receiver>AboutDialog</receiver> + <slot>accept()</slot> + <hints> + <hint type="sourcelabel"> + <x>281</x> + <y>391</y> + </hint> + <hint type="destinationlabel"> + <x>240</x> + <y>203</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/scribo/demo/viewer/browser_widget.cc b/scribo/demo/viewer/browser_widget.cc deleted file mode 100644 index 17e1c61..0000000 --- a/scribo/demo/viewer/browser_widget.cc +++ /dev/null @@ -1,138 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "browser_widget.hh" - -BrowserWidget::BrowserWidget(QDirModel* files, QString dir) - : files_(files), - view_(new QListView()), - path_(new QLineEdit("")), - first_time_(true) -{ - QToolButton* next= new QToolButton(); - QToolButton* prev= new QToolButton(); - - prev->setIcon(style()->standardIcon(QStyle::SP_ArrowLeft)); - next->setIcon(style()->standardIcon(QStyle::SP_ArrowRight)); - next->setShortcut(QKeySequence("Ctrl+right")); - prev->setShortcut(QKeySequence("Ctrl+left")); - - QLabel* title = new QLabel(tr("Images")); - title->setAlignment(Qt::AlignHCenter); - - QVBoxLayout* layout = new QVBoxLayout; - QHBoxLayout *hlayout = new QHBoxLayout; - - hlayout->addWidget(prev); - hlayout->addWidget(title); - hlayout->addWidget(next); - layout->addLayout(hlayout); - layout->addWidget(path_); - layout->addWidget(view_); - - //setLayout(hlayout); - setLayout(layout); - - view_->setModel(files); - files->setFilter(QDir::AllDirs | QDir::Files - | QDir::Readable | QDir::Drives); - - view_->setRootIndex(files->index(QDir::currentPath())); - - QDir d(dir); - if (d.isReadable()) - view_->setRootIndex(files->index(d.absolutePath())); - - view_->setRowHidden(0, true); - - path_->setText(files->filePath(view_->rootIndex())); - - connect(view_, SIGNAL(activated(const QModelIndex&)), - this, SLOT(activate(const QModelIndex&))); - connect(next, SIGNAL(released ()), - this, SLOT(next())); - connect(prev, SIGNAL(released ()), - this, SLOT(prev())); - connect(path_, SIGNAL(returnPressed()), - this, SLOT(path_return_pressed())); - - QStringList files_filters; - files_filters << "*.png" << "*.jpg" - << "*.tif" << "*.ppm" - << "*.pgm" << "*.pbm" - << "*.pnm" << "*.xmlc"; - - files->setNameFilters(files_filters); -} - -void -BrowserWidget::path_return_pressed() -{ - QString path = path_->text(); - QDir d(path); - - if (d.isReadable()) - activate(files_->index(QString(path)), false); -} - -void -BrowserWidget::activate(const QModelIndex& index, bool b) -{ - if (files_->isDir(index)) - { - view_->setRootIndex(index); - view_->setRowHidden(0, true); - path_->setText(files_->filePath(view_->rootIndex())); - first_time_ = true; - return; - } - - first_time_ = false; - - if (files_->filePath(index).endsWith(".xmlc")) - emit activated(files_->filePath(index), b, true); - else - emit activated(files_->filePath(index), b, false); -} - -void -BrowserWidget::change_pos(bool next) -{ - QModelIndex index = view_->currentIndex(); - - if(next) - index = files_->index(index.row() + 1, index.column(), index.parent()); - else - index = files_->index(index.row() - 1, index.column(), index.parent()); - - if (index.isValid()) - { - if (!files_->isDir(index)) - if (!first_time_) - activate(index, true); - view_->setCurrentIndex(index); - } -} - -BrowserWidget::~BrowserWidget() -{ -} - -QString -BrowserWidget::current() const -{ - return files_->filePath(view_->currentIndex()); -} diff --git a/scribo/demo/viewer/browser_widget.hh b/scribo/demo/viewer/browser_widget.hh deleted file mode 100644 index 9567c11..0000000 --- a/scribo/demo/viewer/browser_widget.hh +++ /dev/null @@ -1,50 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_BROWSER_WIDGET_HH -# define SCRIBO_DEMO_VIEWER_BROWSER_WIDGET_HH - -# include <QtGui> - -class BrowserWidget - : public QWidget -{ - Q_OBJECT - -public: - BrowserWidget(QDirModel* files, QString dir = QString()); - ~BrowserWidget(); - - QString current() const; - -public slots: - void activate(const QModelIndex& index, bool b = false); - void path_return_pressed(); - void next() { change_pos(true); } - void prev() { change_pos(false); } - -signals: - void activated(QString filename, bool b, bool x); - -private: - void change_pos(bool next); - QDirModel* files_; - QListView* view_; - QLineEdit* path_; - bool first_time_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_BROWSER_WIDGET_HH diff --git a/scribo/demo/viewer/common.hh b/scribo/demo/viewer/common.hh deleted file mode 100644 index 0072376..0000000 --- a/scribo/demo/viewer/common.hh +++ /dev/null @@ -1,73 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_COMMON_HH -# define SCRIBO_DEMO_VIEWER_COMMON_HH - -namespace region -{ - typedef QVector<QPair<QString, QColor> > KeyMap; - - enum RegionId - { - // Text regions - // ------------- - - Text = 0, - - // Extension - Line, - - EndOfTextRegion, - - // Separators - // ---------- - - HorizontalSeparator, - VerticalSeparator, - - // Extension - WhitespaceSeparator, - - EndOfSepsRegion, - - // Misc regions. - // ------------- - Image, - Noise, - Table, - LineDrawing, - Graphic, - Chart, - Maths, - - EndOfMiscRegion, - - // Typographical lines - // ------------------- - - // Extension - Baseline, - Meanline, - - EndOfTypoRegion, - - RegionIdCount - }; -} - -#endif // ! SCRIBO_DEMO_VIEWER_COMMON_HH diff --git a/scribo/demo/viewer/config.cc b/scribo/demo/viewer/config.cc deleted file mode 100644 index 6bdcd35..0000000 --- a/scribo/demo/viewer/config.cc +++ /dev/null @@ -1,182 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include <QDir> - -#include "config.hh" -#include "defs.hh" - -// Defines enum of binarization algorithms -# include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - - -config::config() - : QSettings("Olena-Scribo", "viewer") -{ - -} - -config* config::get_instance() -{ - static config * conf = new config(); - return conf; -} - - -// Preprocessing - -bool config::preprocessing_subsample() -{ - return value("preprocessing/subsample", false).toBool(); -} - -void config::set_preprocessing_subsample(bool b) -{ - setValue("preprocessing/subsample", b); -} - - -bool config::preprocessing_remove_bg() -{ - return value("preprocessing/remove_bg", false).toBool(); -} - -void config::set_preprocessing_remove_bg(bool b) -{ - setValue("preprocessing/remove_bg", b); -} - - -bool config::preprocessing_deskew() -{ - return value("preprocessing/deskew", false).toBool(); -} - -void config::set_preprocessing_deskew(bool b) -{ - setValue("preprocessing/deskew", b); -} - - -bool config::preprocessing_remove_noise() -{ - return value("preprocessing/remove_noise", true).toBool(); -} - -void config::set_preprocessing_remove_noise(bool b) -{ - setValue("preprocessing/remove_noise", b); -} - - -int config::preprocessing_bin_algo() -{ - return value("preprocessing/bin_algo", - scribo::toolchain::internal::SauvolaMs).toInt(); -} - -void config::set_preprocessing_bin_algo(int algo) -{ - setValue("preprocessing/bin_algo", algo); -} - - - -// Segmentation - -int config::segmentation_find_seps() -{ - return value("segmentation/find_seps", defs::LinesAndWhitespaces).toInt(); -} - -void config::set_segmentation_find_seps(int seps) -{ - setValue("segmentation/find_seps", seps); -} - - -// OCR - -bool config::ocr_enabled() -{ - return value("ocr/enabled", true).toBool(); -} - -void config::set_ocr_enabled(bool b) -{ - setValue("ocr/enabled", b); -} - - - -QString config::ocr_language() -{ - return value("ocr/language", 0).toString(); -} - -void config::set_ocr_language(const QString& lang) -{ - setValue("ocr/language", lang); -} - - - -// General options - -bool config::general_save_xml_enabled() -{ - return value("general/save_xml/enabled", true).toBool(); -} - -void config::set_general_save_xml_enabled(bool b) -{ - setValue("general/save_xml/enabled", b); -} - - -bool config::general_save_xml_same_dir() -{ - return value("general/save_xml/same_dir", true).toBool(); -} - -void config::set_general_save_xml_same_dir(bool b) -{ - setValue("general/save_xml/same_dir", b); -} - - -bool config::general_save_xml_custom_dir() -{ - return value("general/save_xml/custom_dir", false).toBool(); -} - -void config::set_general_save_xml_custom_dir(bool b) -{ - setValue("general/save_xml/custom_dir", b); -} - - -QString config::general_save_xml_custom_dir_path() -{ - return value("general/save_xml/custom_dir_path", QDir::tempPath()).toString(); -} - -void config::set_general_save_xml_custom_dir_path(const QString& path) -{ - setValue("general/save_xml/custom_dir_path", path); -} - diff --git a/scribo/demo/viewer/config.hh b/scribo/demo/viewer/config.hh deleted file mode 100644 index 74dab3b..0000000 --- a/scribo/demo/viewer/config.hh +++ /dev/null @@ -1,78 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_CONFIG_HH -# define SCRIBO_DEMO_VIEWER_CONFIG_HH - -# include <QSettings> - -class config : public QSettings -{ -public: - - config(); - - static config* get_instance(); - - // Preprocessing - bool preprocessing_subsample(); - void set_preprocessing_subsample(bool b); - - bool preprocessing_remove_bg(); - void set_preprocessing_remove_bg(bool b); - - bool preprocessing_deskew(); - void set_preprocessing_deskew(bool b); - - bool preprocessing_remove_noise(); - void set_preprocessing_remove_noise(bool b); - - int preprocessing_bin_algo(); - void set_preprocessing_bin_algo(int algo); - - - // Segmentation - int segmentation_find_seps(); - void set_segmentation_find_seps(int seps); - - - // OCR - bool ocr_enabled(); - void set_ocr_enabled(bool b); - - QString ocr_language(); - void set_ocr_language(const QString& lang); - - - // General options - bool general_save_xml_enabled(); - void set_general_save_xml_enabled(bool b); - - bool general_save_xml_same_dir(); - void set_general_save_xml_same_dir(bool b); - - bool general_save_xml_custom_dir(); - void set_general_save_xml_custom_dir(bool b); - - QString general_save_xml_custom_dir_path(); - void set_general_save_xml_custom_dir_path(const QString& path); - - -}; - - -#endif // ! SCRIBO_DEMO_VIEWER_CONFIG_HH diff --git a/scribo/demo/viewer/configs.cc b/scribo/demo/viewer/configs.cc new file mode 100644 index 0000000..f832b5a --- /dev/null +++ b/scribo/demo/viewer/configs.cc @@ -0,0 +1,149 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "configs.hh" + +Configs::Configs() + : QSettings("olena-scribo", "gui") +{ +} + +Configs *Configs::getInstance() +{ + static Configs *conf = new Configs(); return conf; +} + +bool Configs::preprocessingSubsample() +{ + return value("preprocessing/subsample", false).toBool(); +} + +void Configs::setPreprocessingSubsample(bool b) +{ + setValue("preprocessing/subsample", b); +} + +bool Configs::preprocessingRemoveBg() +{ + return value("preprocessing/remove_bg", false).toBool(); +} + +void Configs::setPreprocessingRemoveBg(bool b) +{ + setValue("preprocessing/remove_bg", b); +} + +bool Configs::preprocessingDeskew() +{ + return value("preprocessing/deskew", false).toBool(); +} + +void Configs::setPreprocessingDeskew(bool b) +{ + setValue("preprocessing/deskew", b); +} + +bool Configs::preprocessingRemoveNoise() +{ + return value("preprocessing/remove_noise", true).toBool(); +} + +void Configs::setPreprocessingRemoveNoise(bool b) +{ + setValue("preprocessing/remove_noise", b); +} + +int Configs::preprocessingBinAlgo() +{ + return value("preprocessing/bin_algo", + scribo::toolchain::internal::SauvolaMs).toInt(); +} + +void Configs::setPreprocessingBinAlgo(int algo) +{ + setValue("preprocessing/bin_algo", algo); +} + +int Configs::segmentationFindSeps() +{ + return value("segmentation/find_seps", Separator::Both).toInt(); +} + +void Configs::setSegmentationFindSeps(int seps) +{ + setValue("segmentation/find_seps", seps); +} + +bool Configs::ocrEnabled() +{ + return value("ocr/enabled", true).toBool(); +} + +void Configs::setOcrEnabled(bool b) +{ + setValue("ocr/enabled", b); +} + +QString Configs::ocrLanguage() +{ + return value("ocr/language", 0).toString(); +} + +void Configs::setOcrLanguage(const QString& lang) +{ + setValue("ocr/language", lang); +} + +bool Configs::generalSaveXmlEnabled() +{ + return value("general/save_xml/enabled", true).toBool(); +} + +void Configs::setGeneralSaveXmlEnabled(bool b) +{ + setValue("general/save_xml/enabled", b); +} + +bool Configs::generalSaveXmlSameDir() +{ + return value("general/save_xml/same_dir", true).toBool(); +} + +void Configs::setGeneralSaveXmlSameDir(bool b) +{ + setValue("general/save_xml/same_dir", b); +} + +bool Configs::generalSaveXmlCustomDir() +{ + return value("general/save_xml/custom_dir", false).toBool(); +} + +void Configs::setGeneralSaveXmlCustomDir(bool b) +{ + setValue("general/save_xml/custom_dir", b); +} + +QString Configs::generalSaveXmlCustomDirPath() +{ + return value("general/save_xml/custom_dir_path", + QDir::tempPath()).toString(); +} + +void Configs::setGeneralSaveXmlCustomDirPath(const QString& path) +{ + setValue("general/save_xml/custom_dir_path", path); +} diff --git a/scribo/demo/viewer/configs.hh b/scribo/demo/viewer/configs.hh new file mode 100644 index 0000000..26de148 --- /dev/null +++ b/scribo/demo/viewer/configs.hh @@ -0,0 +1,74 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef CONFIGS_H +# define CONFIGS_H + +#include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> +#include <QSettings> +#include <QDir> +#include <QDebug> + +#include "region.hh" + +class Configs : + public QSettings +{ +public: + static Configs *getInstance(); + + bool preprocessingSubsample(); + void setPreprocessingSubsample(bool b); + + bool preprocessingRemoveBg(); + void setPreprocessingRemoveBg(bool b); + + bool preprocessingDeskew(); + void setPreprocessingDeskew(bool b); + + bool preprocessingRemoveNoise(); + void setPreprocessingRemoveNoise(bool b); + + int preprocessingBinAlgo(); + void setPreprocessingBinAlgo(int algo); + + int segmentationFindSeps(); + void setSegmentationFindSeps(int seps); + + bool ocrEnabled(); + void setOcrEnabled(bool b); + + QString ocrLanguage(); + void setOcrLanguage(const QString& lang); + + bool generalSaveXmlEnabled(); + void setGeneralSaveXmlEnabled(bool b); + + bool generalSaveXmlSameDir(); + void setGeneralSaveXmlSameDir(bool b); + + bool generalSaveXmlCustomDir(); + void setGeneralSaveXmlCustomDir(bool b); + + QString generalSaveXmlCustomDirPath(); + void setGeneralSaveXmlCustomDirPath(const QString& path); + +private: + explicit Configs(); +}; + + +#endif // CONFIGS_H diff --git a/scribo/demo/viewer/defs.hh b/scribo/demo/viewer/defs.hh deleted file mode 100644 index ada4441..0000000 --- a/scribo/demo/viewer/defs.hh +++ /dev/null @@ -1,31 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_DEFS_HH -# define SCRIBO_DEMO_VIEWER_DEFS_HH - -namespace defs -{ - enum FindSeparators - { - Lines, - Whitespaces, - LinesAndWhitespaces - }; - -} // end of namespace defs - -#endif // ! SCRIBO_DEMO_VIEWER_DEFS_HH diff --git a/GScribo/dir.h b/scribo/demo/viewer/dir.hh similarity index 100% rename from GScribo/dir.h rename to scribo/demo/viewer/dir.hh diff --git a/scribo/demo/viewer/dockwidget.cc b/scribo/demo/viewer/dockwidget.cc new file mode 100644 index 0000000..fc895b0 --- /dev/null +++ b/scribo/demo/viewer/dockwidget.cc @@ -0,0 +1,34 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "dockwidget.hh" + +DockWidget::DockWidget(QWidget *parent, Qt::WindowFlags flags) + : QDockWidget(parent, flags) +{ +} + + +DockWidget::DockWidget(const QString& title, + QWidget *parent, Qt::WindowFlags flags) + : QDockWidget(title, parent, flags) +{ +} + +void DockWidget::switchVisibility() +{ + setVisible(!isVisible()); +} diff --git a/scribo/demo/viewer/dockwidget.hh b/scribo/demo/viewer/dockwidget.hh new file mode 100644 index 0000000..e6fb483 --- /dev/null +++ b/scribo/demo/viewer/dockwidget.hh @@ -0,0 +1,36 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef DOCKWIDGET_H +# define DOCKWIDGET_H + +#include <QDockWidget> + +class DockWidget : + public QDockWidget +{ + Q_OBJECT + + public: + explicit DockWidget(QWidget *parent = 0, Qt::WindowFlags flags = 0); + explicit DockWidget(const QString& title, + QWidget *parent = 0, Qt::WindowFlags flags = 0); + +public slots: + void switchVisibility(); +}; + +#endif // DOCKWIDGET_H diff --git a/scribo/demo/viewer/general_options.cc b/scribo/demo/viewer/general_options.cc deleted file mode 100644 index 50201ff..0000000 --- a/scribo/demo/viewer/general_options.cc +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "general_options.hh" -#include "config.hh" - - -general_options::general_options(QWidget *parent) - : OptionWidget(parent) -{ - setupUi(this); - - load_config(); -} - -general_options::~general_options() -{ -} - - -void general_options::load_config() -{ - config * const conf = config::get_instance(); - - saveXml->setChecked(conf->general_save_xml_enabled()); - sameDir->setChecked(conf->general_save_xml_same_dir()); - customDir->setChecked(conf->general_save_xml_custom_dir()); - customDirValue->setText(conf->general_save_xml_custom_dir_path()); -} - - -void general_options::save_config() -{ - config * const conf = config::get_instance(); - - conf->set_general_save_xml_enabled(saveXml->isChecked()); - conf->set_general_save_xml_same_dir(sameDir->isChecked()); - conf->set_general_save_xml_custom_dir(customDir->isChecked()); - conf->set_general_save_xml_custom_dir_path(customDirValue->text()); -} - -void general_options::on_customDirBrowseBtn_clicked() -{ - QString dir = QFileDialog::getExistingDirectory(0, "Choose a directory"); - if (!dir.isEmpty()) - customDirValue->setText(dir); -} diff --git a/scribo/demo/viewer/general_options.hh b/scribo/demo/viewer/general_options.hh deleted file mode 100644 index e2fcaae..0000000 --- a/scribo/demo/viewer/general_options.hh +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_GENERAL_OPTIONS_HH -# define SCRIBO_DEMO_VIEWER_GENERAL_OPTIONS_HH - -# include <QtGui> -# include <general_options.ui.h> -# include "option_widget.hh" - -class general_options : public OptionWidget, private Ui::GeneralOptions -{ - Q_OBJECT; - -public: - general_options(QWidget *parent = 0); - ~general_options(); - - virtual void load_config(); - virtual void save_config(); - -private slots: - void on_customDirBrowseBtn_clicked(); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_GENERAL_OPTIONS_HH diff --git a/scribo/demo/viewer/general_options.ui b/scribo/demo/viewer/general_options.ui deleted file mode 100644 index 5839c27..0000000 --- a/scribo/demo/viewer/general_options.ui +++ /dev/null @@ -1,100 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>GeneralOptions</class> - <widget class="QWidget" name="GeneralOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>400</width> - <height>300</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout_3"> - <item> - <widget class="QGroupBox" name="saveXml"> - <property name="title"> - <string>Save segmentation results</string> - </property> - <property name="flat"> - <bool>true</bool> - </property> - <property name="checkable"> - <bool>true</bool> - </property> - <layout class="QVBoxLayout" name="verticalLayout_2"> - <item> - <widget class="QRadioButton" name="sameDir"> - <property name="text"> - <string>In the same directory as the input image</string> - </property> - <property name="checked"> - <bool>true</bool> - </property> - </widget> - </item> - <item> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QRadioButton" name="customDir"> - <property name="text"> - <string>In the following directory</string> - </property> - </widget> - </item> - <item> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <spacer name="horizontalSpacer"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeType"> - <enum>QSizePolicy::Maximum</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>40</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - <item> - <widget class="QLineEdit" name="customDirValue"/> - </item> - <item> - <widget class="QPushButton" name="customDirBrowseBtn"> - <property name="text"> - <string>Browse</string> - </property> - </widget> - </item> - </layout> - </item> - </layout> - </item> - <item> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/scribo/demo/viewer/help_dialog.cc b/scribo/demo/viewer/help_dialog.cc deleted file mode 100644 index 2d5ce6c..0000000 --- a/scribo/demo/viewer/help_dialog.cc +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "help_dialog.hh" - -HelpDialog::HelpDialog() -{ - setupUi(this); -} diff --git a/scribo/demo/viewer/help_dialog.hh b/scribo/demo/viewer/help_dialog.hh deleted file mode 100644 index 9f179c6..0000000 --- a/scribo/demo/viewer/help_dialog.hh +++ /dev/null @@ -1,31 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_HELP_DIALOG_HH -# define SCRIBO_DEMO_VIEWER_HELP_DIALOG_HH - -# include <QtGui> -# include <help_dialog.ui.h> - -class HelpDialog : public QDialog, private Ui::HelpDialog -{ -public: - HelpDialog(); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_HELP_DIALOG_HH diff --git a/scribo/demo/viewer/help_dialog.ui b/scribo/demo/viewer/help_dialog.ui deleted file mode 100644 index 9ab7e58..0000000 --- a/scribo/demo/viewer/help_dialog.ui +++ /dev/null @@ -1,138 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>HelpDialog</class> - <widget class="QDialog" name="HelpDialog"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>557</width> - <height>390</height> - </rect> - </property> - <property name="sizePolicy"> - <sizepolicy hsizetype="Minimum" vsizetype="Minimum"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="minimumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="maximumSize"> - <size> - <width>557</width> - <height>390</height> - </size> - </property> - <property name="windowTitle"> - <string>About</string> - </property> - <property name="windowIcon"> - <iconset resource="viewer.qrc"> - <normaloff>:/icons/shared/icons/olena_smaller.jpg</normaloff>:/icons/shared/icons/olena_smaller.jpg</iconset> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string/> - </property> - <property name="pixmap"> - <pixmap resource="viewer.qrc">:/icons/shared/icons/olena_smaller.jpg</pixmap> - </property> - <property name="scaledContents"> - <bool>false</bool> - </property> - </widget> - </item> - <item> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - </layout> - </item> - <item row="0" column="1"> - <widget class="QLabel" name="label_2"> - <property name="sizePolicy"> - <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="text"> - <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> -<html><head><meta name="qrichtext" content="1" /><style type="text/css"> -p, li { white-space: pre-wrap; } -</style></head><body style=" font-family:'DejaVu Sans'; font-size:9pt; font-weight:400; font-style:normal;"> -Document Image Analysis Tool - - -This project is powered by Milena, a generic image processing library. - -It is part of Olena, an Image Processing Platform and its module Scribo, a set of tools for Document Image Analysis. - - -<a href="http://olena.lrde.epita.fr">http://olena.lrde.epita.fr</a> - - -Thanks to Arthur Crépin-Leblond, Samuel Da Mota, Loic Denuziere, Jérôme Galtier, Florent d'Halluin, Alex Hamelin, Damien Lefortier, Vincent Ordy, Guillaume Sadegh and Warren Seine for their contribution. - - -This application has been developed in the context of the SCRIBO project of the Free Software Thematic Group, part of the &quot;System@tic Paris-Région&quot; Cluster (France). This project is partially funded by the French Government, its economic development agencies, and by the Paris-Région institutions. - -Copyright (C) 2010, 2011 EPITA Research and Development Laboratory (LRDE)</body></html></string> - </property> - <property name="wordWrap"> - <bool>true</bool> - </property> - </widget> - </item> - <item row="1" column="1"> - <widget class="QDialogButtonBox" name="buttonBox"> - <property name="standardButtons"> - <set>QDialogButtonBox::Ok</set> - </property> - <property name="centerButtons"> - <bool>true</bool> - </property> - </widget> - </item> - </layout> - </widget> - <resources> - <include location="viewer.qrc"/> - </resources> - <connections> - <connection> - <sender>buttonBox</sender> - <signal>accepted()</signal> - <receiver>HelpDialog</receiver> - <slot>accept()</slot> - <hints> - <hint type="sourcelabel"> - <x>281</x> - <y>391</y> - </hint> - <hint type="destinationlabel"> - <x>240</x> - <y>203</y> - </hint> - </hints> - </connection> - </connections> -</ui> diff --git a/scribo/demo/viewer/icons/olena_smaller.jpg b/scribo/demo/viewer/icons/olena_smaller.jpg deleted file mode 100644 index c6b9110..0000000 Binary files a/scribo/demo/viewer/icons/olena_smaller.jpg and /dev/null differ diff --git a/scribo/demo/viewer/image_region.cc b/scribo/demo/viewer/image_region.cc deleted file mode 100644 index 93d9d79..0000000 --- a/scribo/demo/viewer/image_region.cc +++ /dev/null @@ -1,138 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "image_region.hh" - -ImageRegion::ImageRegion(region::RegionId id, - QString name, - QColor color, - QString attr_id, - const QVector<QPoint>& points, - bool outline, - bool fill, - bool precise, - bool draw) - : QGraphicsItem(0), - id_(id), - name_(name), - color_(color), - attr_id_(attr_id), - shape_(), - rect_(), - outline_(outline), - precise_(precise), - fill_(fill), - draw_(draw), - selected_(false), - alpha_(50) -{ - setCursor(Qt::ArrowCursor); - if (id_ == region::Line) - setZValue(3); - else - setZValue(1); - - if (points.size() == 0) - return; - - for (int i = 1; i < points.size(); ++i) - shape_.lineTo(points[i] - points[0]); - shape_.lineTo(QPoint(0, 0)); - - rect_ = shape_.boundingRect(); - setPos(points[0] + QPointF(0.5, 0.5)); - - prepareGeometryChange(); -} - -ImageRegion::~ImageRegion() -{ -} - -region::RegionId ImageRegion::id() -{ - return id_; -} - -void -ImageRegion::paint(QPainter* painter, - const QStyleOptionGraphicsItem*, - QWidget*) -{ - if (!draw_ && !selected_) - return; - - int width = 0; - if (precise_) - width = 1; - - if (outline_) - painter->setPen(QPen(QBrush(color_), width, Qt::SolidLine, - Qt::SquareCap, Qt::MiterJoin)); - else - painter->setPen(QColor(0, 0, 0, 0)); - - QColor brush = color_; - if (fill_) - brush.setAlpha(alpha_); - else - brush.setAlpha(0); - painter->setBrush(brush); - - painter->drawPath(shape_); - - if (selected_) - { - QPolygonF sceneRect = mapFromScene(scene()->sceneRect()); - QPainterPath path; - path.addPolygon(sceneRect); - QColor brush(255, 255, 255); - brush.setAlpha(120); - painter->setBrush(brush); - painter->setPen(QColor(0, 0, 0, 0)); - painter->drawPath(path.subtracted(shape_)); - } -} - -void -ImageRegion::select() -{ - if (!selected_) - { - selected_ = true; - setZValue(4); - prepareGeometryChange(); - scene()->invalidate(); - update(); - } -} - -void -ImageRegion::deselect() -{ - if (selected_) - { - selected_ = false; - if (id_ == region::Line) - setZValue(3); - else - setZValue(1); - prepareGeometryChange(); - scene()->invalidate(); - update(); - } -} diff --git a/scribo/demo/viewer/image_region.hh b/scribo/demo/viewer/image_region.hh deleted file mode 100644 index 2ad0150..0000000 --- a/scribo/demo/viewer/image_region.hh +++ /dev/null @@ -1,81 +0,0 @@ -// Copyright (C) 2010, 2013 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_IMAGE_REGION_HH -# define SCRIBO_DEMO_VIEWER_IMAGE_REGION_HH - -# include <QtGui> -# include "common.hh" - -class ImageRegion - : public QObject, public QGraphicsItem -{ - Q_OBJECT; - Q_INTERFACES(QGraphicsItem); - -public: - ImageRegion(region::RegionId id, - QString name, - QColor color, - QString attr_id, - const QVector<QPoint>& points, - bool outline, - bool fill, - bool precise, - bool draw); - - ~ImageRegion(); - - region::RegionId id(); - void paint(QPainter* painter, - const QStyleOptionGraphicsItem* option, - QWidget* widget = 0); - - QRectF boundingRect() const; - QPainterPath shape() const; - QString name() { return name_; } - QRectF rect() { return rect_; } - QString attr_id() { return attr_id_; } - -public slots: - void setOutline(bool outline); - void setFill(bool fill); - void setFillAlpha(int alpha); - void setDraw(bool draw); - void setPrecise(bool precise); - void setDrawIfSameId(int id, bool draw); - void select(); - void deselect(); - -private: - region::RegionId id_; - QString name_; - QColor color_; - QString attr_id_; - QPainterPath shape_; - QRectF rect_; - bool outline_; - bool precise_; - bool fill_; - bool draw_; - bool selected_; - int alpha_; -}; - -#include "image_region.hxx" - -#endif // ! SCRIBO_DEMO_VIEWER_IMAGE_REGION_HH diff --git a/scribo/demo/viewer/image_region.hxx b/scribo/demo/viewer/image_region.hxx deleted file mode 100644 index 5ddd7de..0000000 --- a/scribo/demo/viewer/image_region.hxx +++ /dev/null @@ -1,106 +0,0 @@ -// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. -// -// As a special exception, you may use this file as part of a free -// software project without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to produce -// an executable, this file does not by itself cause the resulting -// executable to be covered by the GNU General Public License. This -// exception does not however invalidate any other reasons why the -// executable file might be covered by the GNU General Public License. - -#ifndef IMAGE_REGION_HXX_ -# define IMAGE_REGION_HXX_ - -# include "image_region.hh" - -inline -void -ImageRegion::setOutline(bool outline) -{ - outline_ = outline; - scene()->invalidate(); - update(); -} - -inline -void -ImageRegion::setPrecise(bool precise) -{ - precise_ = precise; - scene()->invalidate(); - update(); -} - -inline -void -ImageRegion::setFill(bool fill) -{ - fill_ = fill; - update(); -} - -inline -void -ImageRegion::setDraw(bool draw) -{ - draw_ = draw; - update(); -} - -inline -void -ImageRegion::setDrawIfSameId(int id, bool draw) -{ - if (id == id_) - { - draw_ = draw; - setVisible(draw); - if (scene()) - { - scene()->invalidate(); - update(); - } - } -} - -inline -void -ImageRegion::setFillAlpha(int alpha) -{ - alpha_ = alpha; - update(); -} - -inline -QRectF -ImageRegion::boundingRect() const -{ -// if (selected_) -// return mapFromScene(scene()->sceneRect()).boundingRect(); - return rect_; -} - -inline -QPainterPath -ImageRegion::shape() const -{ - return shape_; -} - -#endif /* !IMAGE_REGION_HXX_ */ diff --git a/scribo/demo/viewer/image_scene.cc b/scribo/demo/viewer/image_scene.cc deleted file mode 100644 index a800896..0000000 --- a/scribo/demo/viewer/image_scene.cc +++ /dev/null @@ -1,104 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - - -#include "image_scene.hh" -#include "image_region.hh" - -ImageScene::ImageScene(QObject *parent) - : QGraphicsScene(parent), selected_(0) -{ -} - -void -ImageScene::clear() -{ - selected_ = 0; - QGraphicsScene::clear(); -} - -void -ImageScene::mousePressEvent(QGraphicsSceneMouseEvent* event) -{ - QGraphicsScene::mousePressEvent(event); - QList<QGraphicsItem *> items_list = items(event->scenePos()); // includes both ImageRegions and the picture. - - if (items_list.isEmpty()) - { - if (selected_) - { - selected_->deselect(); - emit deselected(); - selected_ = 0; - } - } - - // Selection is under the mouse click (at event->pos()). - bool selection_is_clicked = items_list.contains(selected_); - - foreach(QGraphicsItem* elt, items_list) - { - ImageRegion* item = dynamic_cast<ImageRegion*>(elt); - if (item) - { - if (item != selected_) - { - if (selected_) - { - if ( (item->boundingRect().intersects(selected_->boundingRect()))) - { - int item_area = item->boundingRect().size().height() * item->boundingRect().size().width(); - int selected_area = selected_->boundingRect().size().height() * selected_->boundingRect().size().width(); - - if (selected_area < item_area && selection_is_clicked) - return; - else - { - selected_->deselect(); - emit deselected(); - selected_ = 0; - } - } - else - { - selected_->deselect(); - emit deselected(); - selected_ = 0; - } - } - selected_ = item; - item->select(); - emit selected(item->attr_id(), item->name()); - return; - } - } - else - { - if ( (selected_) - && (items_list.size() == 1) )// no ImageRegion, only the picture - { - selected_->deselect(); - emit deselected(); - selected_ = 0; - } - } - } -} - -ImageScene::~ImageScene() -{ -} diff --git a/scribo/demo/viewer/image_scene.hh b/scribo/demo/viewer/image_scene.hh deleted file mode 100644 index b141478..0000000 --- a/scribo/demo/viewer/image_scene.hh +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_IMAGE_SCENE_HH -# define SCRIBO_DEMO_VIEWER_IMAGE_SCENE_HH - -# include <QtGui> - -class ImageRegion; - -class ImageScene - : public QGraphicsScene -{ - Q_OBJECT - -public: - ImageScene(QObject *parent = 0); - ~ImageScene(); - - void mousePressEvent(QGraphicsSceneMouseEvent* event); - void clear(); - -signals: - void selected(QString, QString); - void deselected(); - -private: - ImageRegion* selected_; - QVector<ImageRegion*> region_vector_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_IMAGE_SCENE_HH diff --git a/scribo/demo/viewer/image_view.cc b/scribo/demo/viewer/image_view.cc deleted file mode 100644 index 9190227..0000000 --- a/scribo/demo/viewer/image_view.cc +++ /dev/null @@ -1,81 +0,0 @@ -// Copyright (C) 2010, 2013 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "image_view.hh" - -ImageView::ImageView(QGraphicsScene* scene) - : QGraphicsView(scene) -{ -} - -void -ImageView::wheelEvent(QWheelEvent* event) -{ - // Basic zoom code (same as yavgui) - if (event->delta() != 0) - { - qreal degrees = ((qreal) event->delta()) / 8; - qreal sc; - if (degrees > 0) - sc = 1 + degrees / 100; - else - sc = 1 / (1 - degrees / 100); - - // QPointF center = mapToScene(width() / 2, height() / 2); - // QPointF mouse = mapToScene(event->pos()); - - // qreal dx = (mouse.x() - center.x()); - // qreal dy = (mouse.y() - center.y()); - // QPointF newCenter = QPointF (mouse.x() - dx / sc, - // mouse.y() - dy / sc); - scale(sc, sc); - scaleUpdate(); - } -} - -void -ImageView::keyPressEvent(QKeyEvent* event) -{ - if (event->key() == Qt::Key_PageUp) - scale(1.25, 1.25); - else if (event->key() == Qt::Key_PageDown) - scale(0.75, 0.75); - else if (event->key() == Qt::Key_Home) - resetMatrix(); - else if (event->key() == Qt::Key_End) - fitInView(sceneRect(), Qt::KeepAspectRatio); - else - { - QGraphicsView::keyPressEvent(event); - return; - } - scaleUpdate(); - event->accept(); -} - -void -ImageView::scaleUpdate() -{ - // Used to determine whether to change the main image cache mode. - QRect orig(0, 0, 10, 1); - QRectF scene = mapToScene(orig).boundingRect(); - emit scaleUpdated(10 / scene.width()); -} - -ImageView::~ImageView() -{ -} diff --git a/scribo/demo/viewer/image_view.hh b/scribo/demo/viewer/image_view.hh deleted file mode 100644 index 622999b..0000000 --- a/scribo/demo/viewer/image_view.hh +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_IMAGE_VIEW_HH -# define SCRIBO_DEMO_VIEWER_IMAGE_VIEW_HH - -# include <QtGui> - -class ImageView - : public QGraphicsView -{ - Q_OBJECT - -public: - ImageView(QGraphicsScene* scene); - ~ImageView(); - - void wheelEvent(QWheelEvent* event); - void keyPressEvent(QKeyEvent *event); - - // Call after changing the scale. - void scaleUpdate(); - -signals: - // Scale is approximate. - void scaleUpdated(qreal scale); -}; - -#endif // ! SCRIBO_DEMO_VIEWER_IMAGE_VIEW_HH diff --git a/scribo/demo/viewer/image_widget.cc b/scribo/demo/viewer/image_widget.cc deleted file mode 100644 index f86ff1d..0000000 --- a/scribo/demo/viewer/image_widget.cc +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "image_widget.hh" -#include "image_view.hh" - -ImageWidget::ImageWidget(QGraphicsScene* scene) - : view_ (new ImageView(scene)) -{ - scene->setParent(view_); - - QLabel* title = new QLabel(tr("Layout")); - title->setAlignment(Qt::AlignHCenter); - - QVBoxLayout* layout = new QVBoxLayout; - layout->addWidget(title); - layout->addWidget(view_); - - view_->setDragMode(QGraphicsView::ScrollHandDrag); - view_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - view_->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - view_->setTransformationAnchor(QGraphicsView::AnchorUnderMouse); - - connect(view_, SIGNAL(scaleUpdated(qreal)), - this, SIGNAL(scaleUpdated(qreal))); - - setLayout(layout); -} - - -ImageWidget::~ImageWidget() -{ -} - - -void -ImageWidget::update() -{ - view_->fitInView(view_->sceneRect(), Qt::KeepAspectRatio); - view_->scaleUpdate(); -} - -ImageView * -ImageWidget::view() const -{ - return view_; -} diff --git a/scribo/demo/viewer/image_widget.hh b/scribo/demo/viewer/image_widget.hh deleted file mode 100644 index 79dd672..0000000 --- a/scribo/demo/viewer/image_widget.hh +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_IMAGE_WIDGET_HH -# define SCRIBO_DEMO_VIEWER_IMAGE_WIDGET_HH - -# include <QtGui> -# include "image_view.hh" - -class ImageView; - -class ImageWidget - : public QWidget -{ - Q_OBJECT - -public: - ImageWidget(QGraphicsScene* scene); - ~ImageWidget(); - - ImageView * view() const; - -public slots: - void update(); - -signals: - void scaleUpdated(qreal scale); - -private: - ImageView* view_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_IMAGE_WIDGET_HH diff --git a/scribo/demo/viewer/key_widget.cc b/scribo/demo/viewer/key_widget.cc deleted file mode 100644 index 3b07617..0000000 --- a/scribo/demo/viewer/key_widget.cc +++ /dev/null @@ -1,162 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "key_widget.hh" -#include "common.hh" - -KeyWidget::KeyWidget(const region::KeyMap& key_map) - : items_(new QTreeWidget()) -{ - item_list_.append(new QTreeWidgetItem(QStringList("Text"))); - item_list_.append(new QTreeWidgetItem(QStringList("Separators"))); - item_list_.append(new QTreeWidgetItem(QStringList("Misc. Regions"))); - item_list_.append(new QTreeWidgetItem(QStringList("Typographical lines"))); - - QLabel* title = new QLabel(tr("Key")); - title->setAlignment(Qt::AlignHCenter); - - foreach(QTreeWidgetItem* item, item_list_) - { - items_->addTopLevelItem(item); - item->setCheckState(0, Qt::Checked); - item->setExpanded(true); - } - items_->setHeaderHidden(true); - - base_id_.append(0); - base_id_.append(region::EndOfTextRegion + 1); - base_id_.append(region::EndOfSepsRegion + 1); - base_id_.append(region::EndOfMiscRegion + 1); - base_id_.append(region::EndOfTypoRegion + 1); - - for (int j = 0; j < base_id_.size() - 1; ++j) - for (int i = base_id_.at(j); i < base_id_.at(j + 1) - 1; ++i) - add_item_(key_map.at(i).first, key_map.at(i).second, false, item_list_.at(j)); - - QVBoxLayout* layout = new QVBoxLayout; - layout->addWidget(title); - layout->addWidget(items_); - - setLayout(layout); - - connect(items_, SIGNAL(itemChanged(QTreeWidgetItem*, int)), - this, SLOT(update(QTreeWidgetItem*))); -} - -void KeyWidget::update_all() -{ - foreach(QTreeWidgetItem* item, item_list_) - for (int i = 0; i < item->childCount(); ++i) - update(item->child(i)); -} - -void KeyWidget::setAll(bool b) -{ - Qt::CheckState state; - if (b) - state = Qt::Checked; - else - state = Qt::Unchecked; - - foreach(QTreeWidgetItem* item, item_list_) - item->setCheckState(0, state); -} - -void KeyWidget::setAllCheck(QTreeWidgetItem* parent) -{ - for (int i = 0; i < parent->childCount(); ++i) - { - if (parent->checkState(0) == Qt::Checked) - parent->child(i)->setCheckState(0, Qt::Checked); - else - parent->child(i)->setCheckState(0, Qt::Unchecked); - update(parent->child(i)); - } -} - -void -KeyWidget::change_mode(bool b) -{ - item_list_.at(0)->child(region::Line)->setHidden(!b); - // FIXME: we may like to hide also typographical objects. -} - -void -KeyWidget::add_item_(QString text, QColor color, bool b, QTreeWidgetItem* parent) -{ - QTreeWidgetItem* item = new QTreeWidgetItem(QStringList(text)); - QPixmap pixmap(10, 6); - - pixmap.fill(color); - item->setIcon(0, QIcon(pixmap)); - item->setCheckState(0, Qt::Checked); - parent->addChild(item); - item->setHidden(b); -} - -bool -KeyWidget::isChecked(region::RegionId id) -{ - QTreeWidgetItem* current_item = 0; - - foreach(QTreeWidgetItem* item, item_list_) - { - current_item = item->child(id); - if (item) - break; - else - current_item = 0; - } - - if (!current_item) - return false; - - return current_item->checkState(0) == Qt::Checked; -} - -void -KeyWidget::update(QTreeWidgetItem* item_up) -{ - int id = -1; - - foreach(QTreeWidgetItem* item, item_list_) - if (item_up == item) - { - setAllCheck(item); - return; - } - - - int i = 0; - foreach(QTreeWidgetItem* item, item_list_) - { - id = item->indexOfChild(item_up); - if (id != -1) - { - id += base_id_.at(i); - break; - } - ++i; - } - - emit updated(id, item_up->checkState(0) == Qt::Checked); -} - -KeyWidget::~KeyWidget() -{ -} - diff --git a/scribo/demo/viewer/key_widget.hh b/scribo/demo/viewer/key_widget.hh deleted file mode 100644 index 1a3518e..0000000 --- a/scribo/demo/viewer/key_widget.hh +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_KEY_WIDGET_HH -# define SCRIBO_DEMO_VIEWER_KEY_WIDGET_HH - -# include <QtGui> -# include "common.hh" - -class KeyWidget - : public QWidget -{ - Q_OBJECT - -public: - KeyWidget(const region::KeyMap& key_map); - ~KeyWidget(); - - bool isChecked(region::RegionId id); - QTreeWidget* items() { return items_; }; - void update_all(); - -signals: - void updated(int key, bool checked); - -public slots: - void setAll(bool b); - -private slots: - void change_mode(bool b); - void update(QTreeWidgetItem* item); - void setAllCheck(QTreeWidgetItem* parent); - -private: - void add_item_(QString text, QColor color, bool b, QTreeWidgetItem* parent); - - QTreeWidget* items_; - QVector<QTreeWidgetItem*> item_list_; - QVector<int> base_id_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_KEY_WIDGET_HH diff --git a/scribo/demo/viewer/main.cc b/scribo/demo/viewer/main.cc index ff79f01..a867553 100644 --- a/scribo/demo/viewer/main.cc +++ b/scribo/demo/viewer/main.cc @@ -1,5 +1,4 @@ -// Copyright (C) 2010, 2011, 2013 EPITA Research and Development -// Laboratory (LRDE) +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) // // This file is part of Olena. // @@ -15,34 +14,28 @@ // You should have received a copy of the GNU General Public License // along with Olena. If not, see <http://www.gnu.org/licenses/>. -#include <QtGui> -#include <iostream> - #undef MLN_WO_GLOBAL_VARS -#include "viewer.hh" + +#include <QtGui/QApplication> + +#include <scribo/make/debug_filename.hh> #include <mln/labeling/colorize.hh> -#include <mln/math/pi.hh> #include <mln/io/magick/load.hh> #include <mln/debug/filename.hh> #include <mln/literal/colors.hh> -#include <scribo/make/debug_filename.hh> #include <scribo/binarization/sauvola_ms.hh> +#include <mln/math/pi.hh> -int main(int argc, char** argv) -{ - if (argc > 2 || - (argc == 2 && - (QString(argv[1]) == "--help" || QString(argv[1]) == "-h"))) - { - std::cout << "Usage:" << std::endl - << argv[0] << " <image dir>" << std::endl; - return 0; - } - - Viewer* viewer = Viewer::Instance(argc, argv); - - if (!viewer) - return -1; +#include "mainwindow.hh" - return viewer->exec(); +int main(int argc, char *argv[]) +{ + Magick::InitializeMagick(*argv); + // On Linux, we NEED to use the raster graphics system. + // Linux don't really support openGL graphics system (the default one on Linux). + QApplication::setGraphicsSystem("raster"); + QApplication a(argc, argv); + MainWindow w; + w.show(); + return a.exec(); } diff --git a/scribo/demo/viewer/mainwindow.cc b/scribo/demo/viewer/mainwindow.cc new file mode 100644 index 0000000..97cda4e --- /dev/null +++ b/scribo/demo/viewer/mainwindow.cc @@ -0,0 +1,496 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "mainwindow.hh" +#include "mainwindow.ui.h" + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent), + ui(new Ui::MainWindow) +{ + ui->setupUi(this); + + setWindowTitle(tr("GScribo")); + showMaximized(); + + initGraphicsRegion(); + initDialogsWidget(); + initXmlWidget(); + initRegionWidget(); + initPageWidget(); + initMenuBar(); + + // Told the left dock widget (here the pages widget and the region + // widget) to fill the bottom left corner. + setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea); + // Merge the region and pages widget in one tab (pages widget over + // the region widget). + tabifyDockWidget(&dockRegion_, &dockPages_); + + connectWidgets(); +} + +MainWindow::~MainWindow() +{ + delete preferencesDialog_; + delete aboutDialog_; + delete progressDialog_; + delete ui; +} + +void MainWindow::changeEvent(QEvent *e) +{ + QMainWindow::changeEvent(e); + switch (e->type()) + { + case QEvent::LanguageChange: + ui->retranslateUi(this); + break; + default: + break; + } +} + +void MainWindow::initGraphicsRegion() +{ + graphicsView_.setViewportUpdateMode(QGraphicsView::SmartViewportUpdate); + graphicsView_.setScene(&scene_); + + setCentralWidget(&graphicsView_); +} + +void MainWindow::initDialogsWidget() +{ + preferencesDialog_ = new PreferencesDialog(this); + aboutDialog_ = new AboutDialog(this); + progressDialog_ = new ProgressDialog(this); +} + +void MainWindow::initPageWidget() +{ + dockPages_.setWindowTitle("Pages"); + dockPages_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); + dockPages_.setWidget(&pagesWidget_); + dockPages_.setMinimumWidth(190); + + addDockWidget(Qt::LeftDockWidgetArea, &dockPages_); +} + +void MainWindow::initRegionWidget() +{ + dockRegion_.setWindowTitle("Regions"); + dockRegion_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); + dockRegion_.setWidget(&regionWidget_); + + addDockWidget(Qt::LeftDockWidgetArea, &dockRegion_); +} + +void MainWindow::initXmlWidget() +{ + dockXml_.setWindowTitle("Xml"); + dockXml_.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable); + dockXml_.setWidget(&xmlWidget_); + + addDockWidget(Qt::BottomDockWidgetArea, &dockXml_); + dockXml_.setVisible(false); +} + +void MainWindow::initMenuBar() +{ + QMenu *menuFile = ui->menuBar->addMenu(tr("File")); + + menuFile->addAction(tr("&Open"), this, SLOT(onOpen()), + QKeySequence(tr("Ctrl+O"))); + + segment_ = menuFile->addAction(tr("Segment"), this, SLOT(onSegment()), + QKeySequence(tr("Ctrl+S"))); + segment_->setEnabled(false); + + menuFile->addSeparator(); + + previewPrinting_ = menuFile->addAction(tr("Preview Printing"), + this, SLOT(onPreviewPrint()), + QKeySequence(tr("Shift+Ctrl+P"))); + previewPrinting_->setEnabled(false); + + print_ = menuFile->addAction(tr("Print"), this, SLOT(onPrint()), + QKeySequence(tr("Ctrl+P"))); + print_->setEnabled(false); + + menuFile->addSeparator(); + + export_ = menuFile->addAction(tr("&Exportation"), + this, SLOT(onExportation()), + QKeySequence(tr("Ctrl+E"))); + export_->setEnabled(false); + + menuFile->addSeparator(); + + menuFile->addAction(tr("Quit"), this, SLOT(close())); + + ui->menuBar->addAction(tr("Preferences"), + this, SLOT(onPreferences())); + + QMenu *menuAreas = ui->menuBar->addMenu(tr("Window")); + + next_ = menuAreas->addAction(tr("Next document"), + &pagesWidget_, SLOT(selectNextRow()), + QKeySequence(tr("Space"))); + next_->setEnabled(false); + + prev_ = menuAreas->addAction(tr("Previous document"), + &pagesWidget_, SLOT(selectPreviousRow()), + QKeySequence(tr("Backspace"))); + prev_->setEnabled(false); + + menuAreas->addSeparator(); + + QAction *page = menuAreas->addAction(tr("Page"), + &dockPages_, SLOT(switchVisibility())); + page->setCheckable(true); + page->setChecked(true); + + QAction *region = menuAreas->addAction(tr("Region"), + &dockRegion_, SLOT(switchVisibility())); + region->setCheckable(true); + region->setChecked(true); + + QAction *xml = menuAreas->addAction(tr("Xml"), + &dockXml_, SLOT(switchVisibility())); + xml->setCheckable(true); + xml->setChecked(false); + + ui->menuBar->addAction(tr("&About"), this, SLOT(onAbout())); +} + +void MainWindow::setActionsEnabled(bool isSegmented) +{ + segment_->setEnabled(!isSegmented); + print_->setEnabled(isSegmented); + previewPrinting_->setEnabled(isSegmented); +} + +void MainWindow::disableActions() +{ + segment_->setEnabled(false); + print_->setEnabled(false); + previewPrinting_->setEnabled(false); + export_->setEnabled(false); +} + +void MainWindow::connectWidgets() +{ + // Each time the scene rect change (when a new picture is loaded), we fit the scene background rectangle in the view. + connect(&scene_, SIGNAL(sceneRectChanged(QRectF)), + &graphicsView_, SLOT(fitInView(QRectF))); + // When dragging with right click, disable selection. + connect(&graphicsView_, SIGNAL(beginDrag()), + &scene_, SLOT(disableSelection())); + connect(&graphicsView_, SIGNAL(endDrag()), + &scene_, SLOT(enableSelection())); + + // If double click on a picture of the page widget -> draw it on background scene. + connect(&pagesWidget_, SIGNAL(imageSelected(QString)), + this, SLOT(onFileChanged(QString))); + + // Connect the scene to the xml widget and vice versa. + connect(&scene_, SIGNAL(newSelection(QList<RegionItem*>)), + this, SLOT(onRegionSelection(QList<RegionItem*>))); + connect(xmlWidget_.view(), SIGNAL(select(QList<XmlItem*>)), + this, SLOT(onXmlSelect(QList<XmlItem*>))); + connect(xmlWidget_.view(), SIGNAL(unselect(QList<XmlItem*>)), + this, SLOT(onXmlUnselect(QList<XmlItem*>))); + connect(xmlWidget_.view(), SIGNAL(emptySelection()), + &scene_, SLOT(selectBase())); + connect(xmlWidget_.view(), SIGNAL(resetSelection()), + &scene_, SLOT(clearSelection())); + + // Connect the scene with the region widget. + connect(&regionWidget_, SIGNAL(checkStateChanged(GraphicsRegion::Id,bool)), &scene_, SLOT(setVisible(GraphicsRegion::Id,bool))); + + // Connect the xml widget with the region widget. + connect(&regionWidget_, SIGNAL(checkStateChanged(QString)), xmlWidget_.view(), SLOT(setFilterString(QString))); + + connect(&runner_, SIGNAL(progress()), progressDialog_, SLOT(run())); + connect(&runner_, SIGNAL(new_progress_max_value(int)), + progressDialog_, SLOT(setMaximum(int))); + connect(&runner_, SIGNAL(new_progress_label(QString)), + progressDialog_, SLOT(setLabelText(QString))); + connect(&runner_, SIGNAL(finished()), progressDialog_, SLOT(close())); + connect(&runner_, SIGNAL(xml_saved(QString)), + this, SLOT(onXmlSaved(QString))); +} + +void MainWindow::onOpen() +{ + QStringList + paths = QFileDialog::getOpenFileNames(this, "Open Image(s)", + QDir::homePath(), + "Images (*.png *.jpg *.ppm *.bmp)"); + setWindowTitle(tr("GScribo")); + + if(paths.count() > 0) + { + QStringList filenames = pagesWidget_.filenames(); + QString path; + + int counter = 0; + bool isContained; + // Check for an image not already added to the page widget. + do + { + path = paths[counter]; + counter++; + isContained = filenames.contains(path); + } while(isContained && counter < paths.count()); + + if(!isContained) + { + pagesWidget_.addPicture(path, QPixmap(path)); + + // If more than one file, we store it in the page widget. + for(int i = counter; i < paths.count(); i++) + { + // Check if the page widget contains the image. + if(!filenames.contains(paths[i])) + { + path = paths[i]; + pagesWidget_.addPicture(path, QPixmap(path)); + } + } + + pagesWidget_.setCurrentRow(0); + pagesWidget_.scrollToTop(); + } + + // Change current scene. + onFileChanged(path); + } +} + +void MainWindow::onSegment() +{ + QStringList filenames; + + filenames << scene_.backgroundPath(); + + // Run segmentation of page(s). + progressDialog_->reset(); + runner_.start_demat(filenames); +} + +void MainWindow::onPreviewPrint() +{ + QPrinter printer(QPrinter::HighResolution); + printer.setPaperSize(QPrinter::A4); + printer.setResolution(300); + + QPrintPreviewDialog preview(&printer, this); + connect(&preview, SIGNAL(paintRequested(QPrinter*)), + this, SLOT(printScene(QPrinter*))); + + preview.exec(); +} + +void MainWindow::onPrint() +{ + QPrinter printer(QPrinter::HighResolution); + printer.setPaperSize(QPrinter::A4); + printer.setResolution(300); + + QPrintDialog dialog(&printer, this); + dialog.setWindowTitle("Print Document"); + + if(dialog.exec() != QDialog::Accepted) + return; + + printScene(&printer); +} + +void MainWindow::printScene(QPrinter *printer) +{ + QPainter painter(printer); + QStyleOptionGraphicsItem options; + + scene_.backgroundPixmap()->paint(&painter, &options, 0); + + // Paint backwards items first. + printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::TextRegion), + &options); + printItems(&painter, scene_.root()->childsFrom(GraphicsRegion::Image), + &options); + + for(int i = GraphicsRegion::Line; i < GraphicsRegion::Image; i++) + printItems(&painter, + scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), + &options); + + for(int i = GraphicsRegion::Noise; i <= GraphicsRegion::Meanline; i++) + printItems(&painter, + scene_.root()->childsFrom(static_cast<GraphicsRegion::Id>(i)), + &options); +} + +void MainWindow::printItems(QPainter *painter, + const QList<QGraphicsItem *>& items, + QStyleOptionGraphicsItem *options) +{ + foreach(QGraphicsItem *child, items) + { + if(child->isVisible()) + { + QRect + viewport = scene_.backgroundPixmap()->mapRectFromItem(child, child->boundingRect()).toRect(); + painter->translate(abs(child->boundingRect().x() - viewport.x()), + abs(child->boundingRect().y() - viewport.y())); + child->paint(painter, options); + painter->resetTransform(); + } + } +} + +void MainWindow::onExportation() +{ + QMessageBox messageBox(this); + messageBox.setWindowTitle("Information"); + messageBox.setText("This feature is not available yet"); + messageBox.exec(); + return; + + QFileInfo fileInfo(scene_.backgroundPath()); + QString outputSuggestion = fileInfo.baseName() + ".pdf"; + QString output = QFileDialog::getSaveFileName(0, tr("Export Document As ..."), outputSuggestion, + tr("PDF (*.pdf);; HTML (*.html *.htm")); + + if(!output.isEmpty()) + { + progressDialog_->reset(); + runner_.start_export(scene_.backgroundPath(), xml_.filename(), output); + } +} + +void MainWindow::onXmlSaved(const QString& filename) +{ + xml_.load(filename); + xmlWidget_.changeView(xml_.xmlItem()); + scene_.setRoot(xml_.graphicsItem()); + + setActionsEnabled(true); + export_->setEnabled(xml_.recognized()); +} + +void MainWindow::onFileChanged(const QString& filename) +{ + // If it's not the current scene. + if(scene_.backgroundPath() != filename) + { + QString xmlPath = Xml::getPath(filename); + + if(filename.isEmpty()) + { + xmlPath = QString(); + disableActions(); + } + // Check if the xml file already exists. + else if(!QFile(xmlPath).exists()) + { + xmlPath = QString(); + setActionsEnabled(false); + } + else + setActionsEnabled(true); + + xml_.load(xmlPath); + scene_.changeScene(filename, xml_.graphicsItem()); + xmlWidget_.changeView(xml_.xmlItem()); + export_->setEnabled(xml_.recognized()); + updatePageBrowsing(); + } +} + +void MainWindow::onRegionSelection(QList<RegionItem *> regionItems) +{ + if(!regionItems.isEmpty()) + xmlWidget_.view()->displayOnly(toXmlItems(regionItems)); + else + { + xmlWidget_.view()->reset(); + xmlWidget_.view()->displayAll(); + xmlWidget_.view()->expandAll(); + } +} + +void MainWindow::onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select) +{ + QList<RegionItem *> regionItems = toRegionItems(xmlItems); + + if(!regionItems.isEmpty()) + { + if(select) + scene_.select(regionItems); + else + scene_.unselect(regionItems); + } +} + +QList<RegionItem *> MainWindow::toRegionItems(QList<XmlItem *> xmlItems) const +{ + QList<RegionItem *> regionItems; + XmlItem *child; + foreach(child, xmlItems) + { + if(child->regionItem()) + regionItems << child->regionItem(); + } + + return regionItems; +} + +QList<XmlItem *> MainWindow::toXmlItems(QList<RegionItem *> regionItems) const +{ + QList<XmlItem *> xmlItems; + RegionItem *child; + foreach(child, regionItems) + xmlItems << child->xmlItem(); + + return xmlItems; +} + +void MainWindow::onPreferences() +{ + preferencesDialog_->show(); +} + +void MainWindow::onAbout() +{ + aboutDialog_->show(); +} + +void MainWindow::onXmlSelect(QList<XmlItem *> xmlItems) +{ + onXmlChangeSelection(xmlItems, true); +} + +void MainWindow::onXmlUnselect(QList<XmlItem *> xmlItems) +{ + onXmlChangeSelection(xmlItems, false); +} + +void MainWindow::updatePageBrowsing() +{ + next_->setEnabled(pagesWidget_.haveNextRow()); + prev_->setEnabled(pagesWidget_.havePreviousRow()); +} diff --git a/scribo/demo/viewer/mainwindow.hh b/scribo/demo/viewer/mainwindow.hh new file mode 100644 index 0000000..527b612 --- /dev/null +++ b/scribo/demo/viewer/mainwindow.hh @@ -0,0 +1,130 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef MAINWINDOW_HH +# define MAINWINDOW_HH + +#include <QPrintPreviewDialog> +#include <QGraphicsView> +#include <QPrintDialog> +#include <QMainWindow> +#include <QHBoxLayout> +#include <QDockWidget> +#include <QFileDialog> +#include <QGroupBox> +#include <QPrinter> + +#include "Preferences/preferencesdialog.hh" +#include "Processing/progressdialog.hh" +#include "PagesWidget/pageswidget.hh" +#include "Rendering/graphicsview.hh" +#include "XmlWidget/xmlwidget.hh" +#include "Processing/runner.hh" +#include "Rendering/scene.hh" +#include "regionwidget.hh" +#include "aboutdialog.hh" +#include "dockwidget.hh" +#include "xml.hh" + +namespace Ui +{ + class MainWindow; +} + +class MainWindow : public QMainWindow +{ + Q_OBJECT; + +public: + MainWindow(QWidget *parent = 0); + ~MainWindow(); + +protected: + void changeEvent(QEvent *e); + +private: + void initGraphicsRegion(); + void initDialogsWidget(); + void initPageWidget(); + void initRegionWidget(); + void initXmlWidget(); + void initMenuBar(); + void connectWidgets(); + + void setActionsEnabled(bool isSegmented); + void disableActions(); + + void updatePageBrowsing(); + + void printItems(QPainter *painter, const QList<QGraphicsItem *>& items, QStyleOptionGraphicsItem *options); + + Xml processTmpXml(const QString& filename) const; + QList<RegionItem *> toRegionItems(QList<XmlItem *> regionItems) const; + QList<XmlItem *> toXmlItems(QList<RegionItem *> xmlItems) const; + + Ui::MainWindow *ui; + + DockWidget dockRegion_; + DockWidget dockPages_; + DockWidget dockXml_; + + GraphicsView graphicsView_; + Scene scene_; + + PagesWidget pagesWidget_; + RegionWidget regionWidget_; + + AboutDialog *aboutDialog_; + ProgressDialog *progressDialog_; + PreferencesDialog *preferencesDialog_; + + XmlWidget xmlWidget_; + Xml xml_; + Runner runner_; + + QAction *segment_; + QAction *previewPrinting_; + QAction *print_; + QAction *export_; + + // Browse among documents. + QAction *next_; + QAction *prev_; + +public slots: + void printScene(QPrinter *printer); + +private slots: + void onOpen(); + void onSegment(); + void onPreviewPrint(); + void onPrint(); + void onExportation(); + void onPreferences(); + void onAbout(); + + void onXmlSaved(const QString& filename); + void onFileChanged(const QString& filename); + + void onRegionSelection(QList<RegionItem *> regionItems); + + void onXmlChangeSelection(QList<XmlItem *> xmlItems, bool select); + void onXmlSelect(QList<XmlItem *> xmlItems); + void onXmlUnselect(QList<XmlItem *> xmlItems); +}; + + +#endif // MAINWINDOW_HH diff --git a/GScribo/mainwindow.ui b/scribo/demo/viewer/mainwindow.ui similarity index 100% rename from GScribo/mainwindow.ui rename to scribo/demo/viewer/mainwindow.ui diff --git a/scribo/demo/viewer/ocr_options.cc b/scribo/demo/viewer/ocr_options.cc deleted file mode 100644 index 0ff09d9..0000000 --- a/scribo/demo/viewer/ocr_options.cc +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright (C) 2011 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "defs.hh" -#include "ocr_options.hh" -#include "config.hh" - -// Defines enum of binarization algorithms -# include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -using namespace scribo::toolchain::internal; - - -static const char *language[][2] = { - { "English", "eng" }, - { "French", "fra" }, - { 0, 0 } -}; - - -ocr_options::ocr_options(QWidget *parent) - : OptionWidget(parent) -{ - setupUi(this); - - for (unsigned i = 0; language[i][0]; ++i) - ocr_language->insertItem(i, language[i][0]); - - load_config(); -} - -ocr_options::~ocr_options() -{ -} - - -int ocr_options::find_index(const QString& lang) -{ - for (unsigned i = 0; language[i][0]; ++i) - if (lang == language[i][1]) - return i; - return 0; -} - - -void ocr_options::load_config() -{ - config * const conf = config::get_instance(); - - enable_ocr->setChecked(conf->ocr_enabled()); - ocr_language->setCurrentIndex(find_index(conf->ocr_language())); -} - - -void ocr_options::save_config() -{ - config * const conf = config::get_instance(); - - conf->set_ocr_enabled(enable_ocr->isChecked()); - conf->set_ocr_language(language[ocr_language->currentIndex()][1]); -} diff --git a/scribo/demo/viewer/ocr_options.hh b/scribo/demo/viewer/ocr_options.hh deleted file mode 100644 index 67ab4ef..0000000 --- a/scribo/demo/viewer/ocr_options.hh +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright (C) 2011 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_OCR_OPTIONS_HH -# define SCRIBO_DEMO_VIEWER_OCR_OPTIONS_HH - -# include <QtGui> -# include <ocr_options.ui.h> -# include "option_widget.hh" - -class ocr_options : public OptionWidget, private Ui::OcrOptions -{ - Q_OBJECT; - -public: - ocr_options(QWidget *parent = 0); - ~ocr_options(); - - void load_config(); - void save_config(); - -private: - int find_index(const QString& lang); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_OCR_OPTIONS_HH diff --git a/scribo/demo/viewer/ocr_options.ui b/scribo/demo/viewer/ocr_options.ui deleted file mode 100644 index d001c64..0000000 --- a/scribo/demo/viewer/ocr_options.ui +++ /dev/null @@ -1,62 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>OcrOptions</class> - <widget class="QWidget" name="OcrOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>366</width> - <height>112</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QGroupBox" name="enable_ocr"> - <property name="title"> - <string>Enable OCR</string> - </property> - <property name="alignment"> - <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set> - </property> - <property name="flat"> - <bool>true</bool> - </property> - <property name="checkable"> - <bool>true</bool> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="1" column="1"> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>40</height> - </size> - </property> - </spacer> - </item> - <item row="0" column="0"> - <widget class="QLabel" name="label"> - <property name="text"> - <string>Language</string> - </property> - </widget> - </item> - <item row="0" column="1"> - <widget class="QComboBox" name="ocr_language"/> - </item> - </layout> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/scribo/demo/viewer/option_widget.cc b/scribo/demo/viewer/option_widget.cc deleted file mode 100644 index 4557749..0000000 --- a/scribo/demo/viewer/option_widget.cc +++ /dev/null @@ -1,30 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -# include "option_widget.hh" - -OptionWidget::OptionWidget(QWidget * parent) - : QWidget(parent) -{ -} - -void OptionWidget::save_config() -{ -} - -void OptionWidget::load_config() -{ -} diff --git a/scribo/demo/viewer/option_widget.hh b/scribo/demo/viewer/option_widget.hh deleted file mode 100644 index 6b24e90..0000000 --- a/scribo/demo/viewer/option_widget.hh +++ /dev/null @@ -1,30 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_OPTION_WIDGET_HH -# define SCRIBO_DEMO_VIEWER_OPTION_WIDGET_HH - -#include <QWidget> - -struct OptionWidget : public QWidget -{ - OptionWidget(QWidget * parent); - - virtual void load_config(); - virtual void save_config(); -}; - -#endif // ! SCRIBO_DEMO_VIEWER_OPTION_WIDGET_HH diff --git a/scribo/demo/viewer/preferences_dialog.cc b/scribo/demo/viewer/preferences_dialog.cc deleted file mode 100644 index 1eb80a7..0000000 --- a/scribo/demo/viewer/preferences_dialog.cc +++ /dev/null @@ -1,129 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "preferences_dialog.hh" -#include "general_options.hh" -#include "ocr_options.hh" -#include "preprocessing_options.hh" -#include "segmentation_options.hh" - - - -preferences_dialog::preferences_dialog(QWidget *parent) - : QDialog(parent) -{ - setupUi(this); - - // We may want to remove this useless object in the ui file. - delete widget; - - setAttribute(Qt::WA_DeleteOnClose); - - load_option_list(); - optionList->setCurrentRow(0); -} - -preferences_dialog::~preferences_dialog() -{ -} - - -void preferences_dialog::load_option_list() -{ - static const char *options[] = { "General", "Preprocessing", "Segmentation", "OCR", 0 }; - - int i; - for (i = 0; options[i]; ++i) - optionList->insertItem(i, options[i]); - - widgets_.fill(0, i); -} - -void preferences_dialog::on_optionList_currentRowChanged(int row) -{ - select_option_widget(row); -} - - -void preferences_dialog::select_option_widget(int row) -{ - if (row >= widgets_.size()) - { - qDebug() << "select_option_widget - Hu? Something wrong... Invalid row"; - return; - } - - if (!widgets_[row]) - { - QWidget *widget = 0; - - switch (row) - { - case 0: - widget = new general_options(this); - break; - - case 1: - widget = new preprocessing_options(this); - break; - - case 2: - widget = new segmentation_options(this); - break; - - case 3: - widget = new ocr_options(this); - break; - - default: - qDebug() << "select_option_widget - Hu? Something wrong..."; - } - - if (widget) - widgets_[row] = widget; - } - - if (horizontalLayout_2->count() == 2) - { - QWidget *current_widget = horizontalLayout_2->itemAt(1)->widget(); - horizontalLayout_2->removeWidget(current_widget); - current_widget->hide(); - } - - horizontalLayout_2->insertWidget(1, widgets_[row]); - widgets_[row]->show(); -} - - -void preferences_dialog::accept() -{ - for (int i = 0; i < widgets_.size(); ++i) - if (widgets_[i]) - { - static_cast<OptionWidget *>(widgets_[i])->save_config(); - delete widgets_[i]; - } - QDialog::accept(); -} - - -void preferences_dialog::reject() -{ - for (int i = 0; i < widgets_.size(); ++i) - delete widgets_[i]; - QDialog::reject(); -} diff --git a/scribo/demo/viewer/preferences_dialog.hh b/scribo/demo/viewer/preferences_dialog.hh deleted file mode 100644 index 0368bbe..0000000 --- a/scribo/demo/viewer/preferences_dialog.hh +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_PREFERENCES_DIALOG_HH -# define SCRIBO_DEMO_VIEWER_PREFERENCES_DIALOG_HH - -# include <QtGui> -# include <preferences_dialog.ui.h> - -class preferences_dialog : public QDialog, private Ui::PreferencesDialog -{ - Q_OBJECT; - -public: - preferences_dialog(QWidget *parent = 0); - ~preferences_dialog(); - -private slots: - void on_optionList_currentRowChanged(int row); - virtual void accept(); - virtual void reject(); - -private: // Methods - void load_option_list(); - void select_option_widget(int row); - -private: // Attributes - QVector<QWidget *> widgets_; - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_PREFERENCES_DIALOG_HH diff --git a/scribo/demo/viewer/preferences_dialog.ui b/scribo/demo/viewer/preferences_dialog.ui deleted file mode 100644 index 1d40563..0000000 --- a/scribo/demo/viewer/preferences_dialog.ui +++ /dev/null @@ -1,121 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>PreferencesDialog</class> - <widget class="QDialog" name="PreferencesDialog"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>668</width> - <height>418</height> - </rect> - </property> - <property name="windowTitle"> - <string>Preferences</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> -<html><head><meta name="qrichtext" content="1" /><style type="text/css"> -p, li { white-space: pre-wrap; } -</style></head><body style=" font-family:'DejaVu Sans'; font-size:9pt; font-weight:400; font-style:normal;"> -Preferences</body></html></string> - </property> - </widget> - </item> - <item> - <spacer name="horizontalSpacer"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>40</width> - <height>20</height> - </size> - </property> - </spacer> - </item> - </layout> - </item> - <item> - <layout class="QHBoxLayout" name="horizontalLayout_2"> - <item> - <widget class="QListWidget" name="optionList"> - <property name="sizePolicy"> - <sizepolicy hsizetype="Maximum" vsizetype="Expanding"> - <horstretch>0</horstretch> - <verstretch>0</verstretch> - </sizepolicy> - </property> - <property name="maximumSize"> - <size> - <width>200</width> - <height>16777215</height> - </size> - </property> - <property name="baseSize"> - <size> - <width>100</width> - <height>0</height> - </size> - </property> - </widget> - </item> - <item> - <widget class="QWidget" name="widget" native="true"/> - </item> - </layout> - </item> - <item> - <widget class="QDialogButtonBox" name="buttonBox"> - <property name="orientation"> - <enum>Qt::Horizontal</enum> - </property> - <property name="standardButtons"> - <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> - </property> - </widget> - </item> - </layout> - </widget> - <resources/> - <connections> - <connection> - <sender>buttonBox</sender> - <signal>accepted()</signal> - <receiver>PreferencesDialog</receiver> - <slot>accept()</slot> - <hints> - <hint type="sourcelabel"> - <x>248</x> - <y>254</y> - </hint> - <hint type="destinationlabel"> - <x>157</x> - <y>274</y> - </hint> - </hints> - </connection> - <connection> - <sender>buttonBox</sender> - <signal>rejected()</signal> - <receiver>PreferencesDialog</receiver> - <slot>reject()</slot> - <hints> - <hint type="sourcelabel"> - <x>316</x> - <y>260</y> - </hint> - <hint type="destinationlabel"> - <x>286</x> - <y>274</y> - </hint> - </hints> - </connection> - </connections> -</ui> diff --git a/scribo/demo/viewer/preprocess.cc b/scribo/demo/viewer/preprocess.cc deleted file mode 100644 index fd9a48b..0000000 --- a/scribo/demo/viewer/preprocess.cc +++ /dev/null @@ -1,29 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "preprocess.hh" - -void preprocess::on_progress() -{ - emit progress(); -} - - -void preprocess::on_new_progress_label(const char *label) -{ - QString lbl(label); - emit new_progress_label(label); -} diff --git a/scribo/demo/viewer/preprocess.hh b/scribo/demo/viewer/preprocess.hh deleted file mode 100644 index 4562cfb..0000000 --- a/scribo/demo/viewer/preprocess.hh +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_PREPROCESS_HH -# define SCRIBO_DEMO_VIEWER_PREPROCESS_HH - -# include <QtCore/QObject> -# include <mln/core/image/image2d.hh> -# include <mln/value/rgb8.hh> -# include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -using namespace scribo::toolchain::internal; - -struct preprocess - : public QObject, - public text_in_doc_preprocess_functor<mln::image2d<mln::value::rgb8> > -{ - Q_OBJECT; - - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - -signals: - void new_progress_label(const QString& label); - void progress(); -}; - -#endif // ! SCRIBO_DEMO_VIEWER_PREPROCESS_HH diff --git a/scribo/demo/viewer/preprocessing_options.cc b/scribo/demo/viewer/preprocessing_options.cc deleted file mode 100644 index 2d55fea..0000000 --- a/scribo/demo/viewer/preprocessing_options.cc +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "defs.hh" -#include "preprocessing_options.hh" -#include "config.hh" - -// Defines enum of binarization algorithms -# include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -using namespace scribo::toolchain::internal; - -preprocessing_options::preprocessing_options(QWidget *parent) - : OptionWidget(parent) -{ - setupUi(this); - - bin_algoCbox->insertItem(Convert, "Violent convert"); - bin_algoCbox->insertItem(Sauvola, "Local threshold"); - bin_algoCbox->insertItem(SauvolaMs, - "Local threshold multiscale"); - - load_config(); -} - -preprocessing_options::~preprocessing_options() -{ -} - - -void preprocessing_options::load_config() -{ - config * const conf = config::get_instance(); - - subsampleCb->setChecked(conf->preprocessing_subsample()); - remove_bgCb->setChecked(conf->preprocessing_remove_bg()); - deskewCb->setChecked(conf->preprocessing_deskew()); - remove_noiseCb->setChecked(conf->preprocessing_remove_noise()); - bin_algoCbox->setCurrentIndex(conf->preprocessing_bin_algo()); -} - - -void preprocessing_options::save_config() -{ - config * const conf = config::get_instance(); - - conf->set_preprocessing_subsample(subsampleCb->isChecked()); - conf->set_preprocessing_remove_bg(remove_bgCb->isChecked()); - conf->set_preprocessing_deskew(deskewCb->isChecked()); - conf->set_preprocessing_remove_noise(remove_noiseCb->isChecked()); - conf->set_preprocessing_bin_algo(bin_algoCbox->currentIndex()); -} diff --git a/scribo/demo/viewer/preprocessing_options.hh b/scribo/demo/viewer/preprocessing_options.hh deleted file mode 100644 index c676880..0000000 --- a/scribo/demo/viewer/preprocessing_options.hh +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_PREPROCESSING_OPTIONS_HH -# define SCRIBO_DEMO_VIEWER_PREPROCESSING_OPTIONS_HH - -# include <QtGui> -# include <preprocessing_options.ui.h> -# include "option_widget.hh" - -class preprocessing_options : public OptionWidget, private Ui::PreprocessingOptions -{ - Q_OBJECT; - -public: - preprocessing_options(QWidget *parent = 0); - ~preprocessing_options(); - - void load_config(); - void save_config(); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_PREPROCESSING_OPTIONS_HH diff --git a/scribo/demo/viewer/preprocessing_options.ui b/scribo/demo/viewer/preprocessing_options.ui deleted file mode 100644 index 962cf49..0000000 --- a/scribo/demo/viewer/preprocessing_options.ui +++ /dev/null @@ -1,76 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>PreprocessingOptions</class> - <widget class="QWidget" name="PreprocessingOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>466</width> - <height>198</height> - </rect> - </property> - <property name="windowTitle"> - <string>Configure toolchain</string> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QHBoxLayout" name="horizontalLayout_3"> - <item> - <widget class="QLabel" name="label_3"> - <property name="text"> - <string>Binarization method:</string> - </property> - </widget> - </item> - <item> - <widget class="QComboBox" name="bin_algoCbox"/> - </item> - </layout> - </item> - <item row="1" column="0"> - <widget class="QCheckBox" name="subsampleCb"> - <property name="text"> - <string>Run on subsampled image</string> - </property> - </widget> - </item> - <item row="2" column="0"> - <widget class="QCheckBox" name="remove_bgCb"> - <property name="text"> - <string>Remove background (slow)</string> - </property> - </widget> - </item> - <item row="3" column="0"> - <widget class="QCheckBox" name="deskewCb"> - <property name="text"> - <string>Deskew</string> - </property> - </widget> - </item> - <item row="4" column="0"> - <widget class="QCheckBox" name="remove_noiseCb"> - <property name="text"> - <string>Remove noise</string> - </property> - </widget> - </item> - <item row="5" column="0"> - <spacer name="verticalSpacer"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>48</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/scribo/demo/viewer/process.cc b/scribo/demo/viewer/process.cc deleted file mode 100644 index 8fa5b9f..0000000 --- a/scribo/demo/viewer/process.cc +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "process.hh" - -process::process(const char *doc_filename) - : super_t(doc_filename) -{ - -} - -void process::on_progress() -{ - emit progress(); -} - - -void process::on_new_progress_label(const char *label) -{ - QString lbl(label); - emit new_progress_label(label); -} - - -void process::on_xml_saved() -{ - QString filename(output_file.c_str()); - emit xml_saved(filename); -} diff --git a/scribo/demo/viewer/process.hh b/scribo/demo/viewer/process.hh deleted file mode 100644 index 09ace43..0000000 --- a/scribo/demo/viewer/process.hh +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_PROCESS_HH -# define SCRIBO_DEMO_VIEWER_PROCESS_HH - -# include <QtCore/QObject> -# include <mln/core/image/image2d.hh> -# include <scribo/toolchain/internal/content_in_doc_functor.hh> - -using namespace scribo::toolchain::internal; - -struct process - : public QObject, - public content_in_doc_functor<mln::image2d<bool> > -{ - Q_OBJECT; - typedef content_in_doc_functor<mln::image2d<bool> > super_t; - -public: - process(const char *doc_filename); - - virtual void on_progress(); - virtual void on_new_progress_label(const char *label); - virtual void on_xml_saved(); - -signals: - void new_progress_label(const QString& label); - void progress(); - void xml_saved(const QString& filename); -}; - -#endif // ! SCRIBO_DEMO_VIEWER_PROCESS_HH diff --git a/scribo/demo/viewer/region.hh b/scribo/demo/viewer/region.hh new file mode 100644 index 0000000..806d8b4 --- /dev/null +++ b/scribo/demo/viewer/region.hh @@ -0,0 +1,72 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef REGION_HH +# define REGION_HH + +#include <QColor> + +namespace GraphicsRegion +{ + // WARNING : The order is important. + enum Id + { + TextRegion, + Line, + + VerticalSeparator, + HorizontalSeparator, + WhiteSpaceSeparator, + + Image, + Noise, + Table, + Maths, + Graphic, + Chart, + + Baseline, + Meanline, + + Text, + Separators, + Miscellaneous, + Typology, + + None + }; + + struct Data + { + QColor color; + QString name; + GraphicsRegion::Id region; + GraphicsRegion::Id parent; + int zValue; + }; +} + +namespace Separator +{ + enum FindSeparator + { + Lines, + Whitespaces, + Both + }; +} + +#endif // REGION_HH diff --git a/scribo/demo/viewer/regionwidget.cc b/scribo/demo/viewer/regionwidget.cc new file mode 100644 index 0000000..a9553ca --- /dev/null +++ b/scribo/demo/viewer/regionwidget.cc @@ -0,0 +1,114 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "regionwidget.hh" + +RegionWidget::RegionWidget(QWidget *parent) : + QTreeWidget(parent) +{ + setHeaderHidden(true); + setSelectionMode(QAbstractItemView::NoSelection); + + addTopLevelItem(createRoot("Text", GraphicsRegion::Text, + GraphicsRegion::TextRegion, + GraphicsRegion::Line)); + addTopLevelItem(createRoot("Typological Lines", GraphicsRegion::Typology, + GraphicsRegion::Baseline, + GraphicsRegion::Meanline)); + addTopLevelItem(createRoot("Separators", GraphicsRegion::Separators, + GraphicsRegion::VerticalSeparator, + GraphicsRegion::WhiteSpaceSeparator)); + addTopLevelItem(createRoot("Miscellaneous", GraphicsRegion::Miscellaneous, + GraphicsRegion::Image, GraphicsRegion::Chart)); + + expandAll(); + + connect(this, SIGNAL(itemChanged(QTreeWidgetItem*,int)), + this, SLOT(checkStateChanged(QTreeWidgetItem*))); +} + +QTreeWidgetItem *RegionWidget::createRoot(const QString& text, + const GraphicsRegion::Id& region, + const GraphicsRegion::Id& begin, + const GraphicsRegion::Id& end) +{ + // Create root. + QTreeWidgetItem *rootItem = createItem(text, region); + + // Fill root with corresponding childs. + for(int region_ = begin; region_ <= end; region_++) + fillRoot(rootItem, static_cast<GraphicsRegion::Id>(region_)); + + return rootItem; +} + +QTreeWidgetItem *RegionWidget::createItem(const QString& text, + const GraphicsRegion::Id& region, + const QColor& color) +{ + QTreeWidgetItem *item = new QTreeWidgetItem; + item->setText(0, text); + item->setCheckState(0, Qt::Checked); + item->setBackgroundColor(0, color); + // Store graphical id in the object to recognize it afterward. + item->setData(0, Qt::UserRole, static_cast<int>(region)); + + return item; +} + +void RegionWidget::checkStateChanged(QTreeWidgetItem *item) +{ + // If it's a root item, go to childs. + if(item->childCount() != 0) + { + QTreeWidgetItem *child; + for(int i = 0; i < item->childCount(); i++) + { + child = item->child(i); + child->setCheckState(0, item->checkState(0)); + } + } + else + { + if(item->checkState(0) == Qt::Checked) + { + filterString_.append('|' + item->text(0)); + emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), true); + } + else + { + filterString_.remove('|' + item->text(0), Qt::CaseSensitive); + emit checkStateChanged(static_cast<GraphicsRegion::Id>(item->data(0, Qt::UserRole).toInt()), false); + } + + //emit checkStateChanged(filterString_); + } +} + + +inline void RegionWidget::fillRoot(QTreeWidgetItem *rootItem, + const GraphicsRegion::Id& region) +{ + GraphicsRegion::Data data = Xml::dataFromRegion(region); + filterString_.append('|' + data.name); + rootItem->addChild(createItem(data.name, region, data.color)); +} + + +inline QString RegionWidget::filterString() const +{ + return filterString_.right(filterString_.count()-1); +} diff --git a/scribo/demo/viewer/regionwidget.hh b/scribo/demo/viewer/regionwidget.hh new file mode 100644 index 0000000..3899ffc --- /dev/null +++ b/scribo/demo/viewer/regionwidget.hh @@ -0,0 +1,58 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef REGIONWIDGET_HH +# define REGIONWIDGET_HH + +#include <QTreeWidget> +#include <QLabel> + +#include "xml.hh" + +class RegionWidget : + public QTreeWidget +{ + Q_OBJECT; + +public: + explicit RegionWidget(QWidget *parent = 0); + + QString filterString() const; + +private: + QTreeWidgetItem *createRoot(const QString& text, + const GraphicsRegion::Id& region, + const GraphicsRegion::Id& begin, + const GraphicsRegion::Id& end); + QTreeWidgetItem *createItem(const QString& text, + const GraphicsRegion::Id& region, + const QColor& color = QColor::fromRgb(255, 255, 255)); + void fillRoot(QTreeWidgetItem *rootItem, + const GraphicsRegion::Id& region); + + QString filterString_; + +private slots: + void checkStateChanged(QTreeWidgetItem *item); + +signals: + void checkStateChanged(const GraphicsRegion::Id& region, + bool checked); + void checkStateChanged(const QString& filterString); +}; + + +#endif // REGIONWIDGET_HH diff --git a/scribo/demo/viewer/runner.cc b/scribo/demo/viewer/runner.cc deleted file mode 100644 index da2f3bf..0000000 --- a/scribo/demo/viewer/runner.cc +++ /dev/null @@ -1,243 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "runner.hh" - -#include <mln/core/image/image2d.hh> -#include <mln/value/rgb8.hh> -#include <mln/io/magick/load.hh> - -#include "demodir.hh" - -#include "process.hh" -#include "preprocess.hh" -#include "config.hh" -#include "defs.hh" - - - -using namespace mln; -using namespace scribo::toolchain::internal; - -static -QString get_pathto(const QString& file, - const QString localdirsuffix = QString()) -{ - QFile f(SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix + "/" + file); - if (f.exists()) - return SCRIBO_LOCAL_DEMODIR "/" + localdirsuffix; - - f.setFileName(SCRIBO_PREFIX_LIBEXECDIR "/" + file); - if (f.exists()) - return SCRIBO_PREFIX_LIBEXECDIR; - - qDebug() << "FATAL ERROR: Can't locate file: " + file; - - return ""; -} - - -runner::runner(QObject *parent) - : QThread(parent) -{ - moveToThread(this); -} - - -void runner::run() -{ - - switch(mode_) - { - default: - case Demat: - { - image2d<value::rgb8> ima; - io::magick::load(ima, args_.at(0).toUtf8().constData()); - - image2d<bool> bin_ima = preprocess(ima); - process(ima, bin_ima); - } - break; - - case Export: - export_as(); - break; - } - - emit finished(); - qDebug() << "Done."; -} - - -void runner::stop() -{ - terminate(); -} - - - -// Demat related stuff - -void runner::start_demat(const QString& filename) -{ - args_.clear(); - args_ << filename; - mode_ = Demat; - - QThread::start(); -} - - -image2d<bool> -runner::preprocess(const image2d<value::rgb8>& ima) -{ - emit new_step("Preprocessing"); - - ::preprocess f; - - // Load config. - config * const conf = config::get_instance(); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(new_progress_label(const QString&)), - this, SIGNAL(new_progress_label(const QString&))); - - f.enable_subsample = conf->preprocessing_subsample(); - f.enable_fg_extraction = conf->preprocessing_remove_bg(); - f.enable_deskew = conf->preprocessing_deskew(); - f.enable_denoising = conf->preprocessing_remove_noise(); - - f.binarization_algo = static_cast<Binarization_Algo>(conf->preprocessing_bin_algo()); - - emit new_progress_max_value(f.nsteps()); - - // Perform preprocessing. - f(ima); - - qDebug() << "Preprocess Done."; - return f.output; -} - - -void runner::process(const image2d<value::rgb8>& original_ima, - const image2d<bool>& processed_ima) -{ - emit new_step("Page segmentation"); - - ::process f(args_.at(0).toUtf8().constData()); - - connect(&f, SIGNAL(progress()), this, SIGNAL(progress())); - connect(&f, SIGNAL(new_progress_label(const QString&)), - this, SIGNAL(new_progress_label(const QString&))); - connect(&f, SIGNAL(xml_saved(const QString&)), - this, SIGNAL(xml_saved(const QString&))); - - // Load config. - config * const conf = config::get_instance(); - - defs::FindSeparators - find_seps = static_cast<defs::FindSeparators>(conf->segmentation_find_seps()); - f.enable_line_seps = (find_seps == defs::Lines - || find_seps == defs::LinesAndWhitespaces); - f.enable_whitespace_seps = (find_seps == defs::Whitespaces - || find_seps == defs::LinesAndWhitespaces); - f.enable_ocr = conf->ocr_enabled(); - f.ocr_language = conf->ocr_language().toAscii().data(); - f.xml_format = scribo::io::xml::PageExtended; - - - f.save_doc_as_xml = true; - QFileInfo file(args_.at(0)); - QString output_dir = QDir::tempPath(); - if (conf->general_save_xml_enabled()) - { - if (conf->general_save_xml_same_dir()) - output_dir = file.absolutePath(); - else if (conf->general_save_xml_custom_dir()) - output_dir = conf->general_save_xml_custom_dir_path(); - else - qDebug() << "runner::progress - Invalid xml saving option!"; - - QDir dir(output_dir); - if (!dir.exists() && !dir.mkpath(output_dir)) - output_dir = QDir::tempPath(); - } - f.output_file = (output_dir + "/" + file.baseName() + "_gui.xml").toUtf8().constData(); - - emit new_progress_max_value(f.nsteps()); - - // Perform text detection. - f(original_ima, processed_ima); - - qDebug() << "Process Done."; -} - - - -// Export related stuff - -void runner::start_export(const QString& imgfile, - const QString& xmlfile, const QString& outfile) -{ - args_.clear(); - args_ << imgfile << xmlfile << outfile; - mode_ = Export; - - QThread::start(); -} - - -void runner::export_as() -{ - emit new_step("Exporting document..."); - emit new_progress_max_value(2); - - // Checking output format - QFileInfo f(args_.at(2)); - - QString pathto_xml2doc = get_pathto("scribo-xml2doc", "xml2doc"); - - if (pathto_xml2doc.isEmpty()) - { - QMessageBox::critical(0, "Fatal error", "Cannot export! Cannot find scribo-xml2doc program!"); - return; - } - - emit progress(); - - int rvalue = 0; - if (f.suffix() == "pdf") - { - emit new_step("Exporting as PDF..."); - rvalue = system(QString("%1/scribo-xml2doc --pdf %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else if (f.suffix() == "html" || f.suffix() == "htm") - { - emit new_step("Exporting as HTML..."); - rvalue = system(QString("%1/scribo-xml2doc --html %2 %3 %4") - .arg(pathto_xml2doc).arg(args_.at(1)).arg(args_.at(0)) - .arg(args_.at(2)).toAscii().constData()); - } - else - QMessageBox::critical(0, "Fatal error", "Cannot export! Invalid output format!"); - - if (rvalue != 0) - QMessageBox::critical(0, "Fatal error", "Cannot export! Return value is not 0!"); -} diff --git a/scribo/demo/viewer/runner.hh b/scribo/demo/viewer/runner.hh deleted file mode 100644 index 176dcd8..0000000 --- a/scribo/demo/viewer/runner.hh +++ /dev/null @@ -1,73 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_RUNNER_HH -# define SCRIBO_DEMO_VIEWER_RUNNER_HH - -# include <QtGui> - -# include <mln/core/image/image2d.hh> -# include <mln/value/rgb8.hh> - -using namespace mln; - -enum RunMode -{ - Demat, - Export -}; - -class runner : public QThread -{ - Q_OBJECT; - -public: - runner(QObject *parent = 0); - - void start_demat(const QString& filename); - void start_export(const QString& imgfile, - const QString& xmlfile, const QString& outfile); - -public slots: - void stop(); - -signals: - void new_step(const QString& step_name); - void new_progress_max_value(int i); - void new_progress_label(const QString& msg); - void xml_saved(const QString& filename); - void progress(); - void finished(); - -private: // members - image2d<bool> preprocess(const image2d<value::rgb8>& ima); - void process(const image2d<value::rgb8>& original_ima, - const image2d<bool>& processed_ima); - - void export_as(); - - virtual void run(); - - template <typename V> - unsigned find_best_scale(const mln::image2d<V>& ima); - -private: // attributes - QStringList args_; - RunMode mode_; -}; - - -#endif // ! SCRIBO_DEMO_VIEWER_RUNNER_HH diff --git a/scribo/demo/viewer/segmentation_options.cc b/scribo/demo/viewer/segmentation_options.cc deleted file mode 100644 index c120879..0000000 --- a/scribo/demo/viewer/segmentation_options.cc +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright (C) 2011 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "defs.hh" -#include "segmentation_options.hh" -#include "config.hh" - -// Defines enum of binarization algorithms -# include <scribo/toolchain/internal/text_in_doc_preprocess_functor.hh> - -using namespace scribo::toolchain::internal; - -segmentation_options::segmentation_options(QWidget *parent) - : OptionWidget(parent) -{ - setupUi(this); - - find_sepsCbox->insertItem(defs::Lines, "Lines"); - find_sepsCbox->insertItem(defs::Whitespaces, "Whitespaces"); - find_sepsCbox->insertItem(defs::LinesAndWhitespaces, "Lines and whitespaces"); - - load_config(); -} - -segmentation_options::~segmentation_options() -{ -} - - -void segmentation_options::load_config() -{ - config * const conf = config::get_instance(); - - find_sepsCbox->setCurrentIndex(conf->segmentation_find_seps()); -} - - -void segmentation_options::save_config() -{ - config * const conf = config::get_instance(); - - conf->set_segmentation_find_seps(find_sepsCbox->currentIndex()); -} diff --git a/scribo/demo/viewer/segmentation_options.hh b/scribo/demo/viewer/segmentation_options.hh deleted file mode 100644 index bdf65f9..0000000 --- a/scribo/demo/viewer/segmentation_options.hh +++ /dev/null @@ -1,37 +0,0 @@ -// Copyright (C) 2011 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_SEGMENTATION_OPTIONS_HH -# define SCRIBO_DEMO_VIEWER_SEGMENTATION_OPTIONS_HH - -# include <QtGui> -# include <segmentation_options.ui.h> -# include "option_widget.hh" - -class segmentation_options : public OptionWidget, private Ui::SegmentationOptions -{ - Q_OBJECT; - -public: - segmentation_options(QWidget *parent = 0); - ~segmentation_options(); - - void load_config(); - void save_config(); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_SEGMENTATION_OPTIONS_HH diff --git a/scribo/demo/viewer/segmentation_options.ui b/scribo/demo/viewer/segmentation_options.ui deleted file mode 100644 index 485e448..0000000 --- a/scribo/demo/viewer/segmentation_options.ui +++ /dev/null @@ -1,52 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>SegmentationOptions</class> - <widget class="QWidget" name="SegmentationOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>400</width> - <height>300</height> - </rect> - </property> - <property name="windowTitle"> - <string>Form</string> - </property> - <layout class="QGridLayout" name="gridLayout"> - <item row="0" column="0"> - <layout class="QHBoxLayout" name="horizontalLayout"> - <item> - <widget class="QLabel" name="label"> - <property name="text"> - <string>Find separators</string> - </property> - </widget> - </item> - <item> - <widget class="QComboBox" name="find_sepsCbox"> - <property name="editable"> - <bool>false</bool> - </property> - </widget> - </item> - </layout> - </item> - <item row="1" column="0"> - <spacer name="verticalSpacer_2"> - <property name="orientation"> - <enum>Qt::Vertical</enum> - </property> - <property name="sizeHint" stdset="0"> - <size> - <width>20</width> - <height>258</height> - </size> - </property> - </spacer> - </item> - </layout> - </widget> - <resources/> - <connections/> -</ui> diff --git a/scribo/demo/viewer/step_widget.cc b/scribo/demo/viewer/step_widget.cc deleted file mode 100644 index 19b5d0f..0000000 --- a/scribo/demo/viewer/step_widget.cc +++ /dev/null @@ -1,178 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -# include "step_widget.hh" -# include "config.hh" - -StepWidget::StepWidget() - : view_(new QListWidget()), - step_(QString::Null()) -{ - QLabel* title = new QLabel(tr("Steps")); - title->setAlignment(Qt::AlignHCenter); - - QVBoxLayout* layout = new QVBoxLayout; - - layout->addWidget(title); - layout->addWidget(view_); - - view_->setSortingEnabled(true); - - setLayout(layout); - - connect(view_, SIGNAL(itemActivated(QListWidgetItem*)), - this, SLOT(activate(QListWidgetItem*))); - - connect(this, SIGNAL(activated(QListWidgetItem*)), - this, SLOT(activate(QListWidgetItem*))); - -} - -StepWidget::~StepWidget() -{ -} - - -void StepWidget::activate(QListWidgetItem* item) -{ - QString key, value; - - StepQMap::iterator iter = map_.find(item->text()); - - if (iter != map_.end()) - { - view_->setCurrentItem(item); - step_ = item->text(); - key = iter.key(); - value = iter.value(); - - qDebug() << "Loading " << value; - emit load_xml(value); - } - else - qDebug() << "Step not found!"; - - emit step_selected(view_->count()); -} - - -void StepWidget::fill_steps(QString file, bool step, bool container) -{ - view_->clear(); - map_.clear(); - - if (container) - { - emit change_base(true); - // emit load_image(file, true); - emit load_xml(file); - } - else - { - emit change_base(false); - // image is loaded once - emit load_image(file, false); - - - QFileInfo f(file); - file_with_no_ext_ = f.baseName(); - - QStringList dirlist; - dirlist << f.absolutePath() << QDir::tempPath(); - - // Set directories to look at according to settings. - config * const conf = config::get_instance(); - if (conf->general_save_xml_custom_dir()) - dirlist << conf->general_save_xml_custom_dir_path(); - - foreach(QString path, dirlist) - { - QDir dir(path); - - if (dir.isReadable()) - { - QStringList filter; - filter << "*.xml"; - QFileInfoList xml_list = dir.entryInfoList(filter); - for (int i = 0; i < xml_list.size(); ++i) - insert_new_entry(xml_list.at(i)); - } - } - - if ( (step && step_ != QString::Null())) - { - QList<QListWidgetItem*> list = view_->findItems(step_, Qt::MatchContains); - - if (!list.isEmpty()) - emit activated(list.first()); - } - else - { - step_ = QString::Null(); - if (view_->count()) - emit activated(view_->item(0)); - } - } -} - - -QListWidgetItem* StepWidget::insert_new_entry(const QFileInfo& file) -{ - QListWidgetItem *item = 0; - - if (file.fileName().startsWith(file_with_no_ext_)) - { - QString key = file.baseName(); - key.replace(file_with_no_ext_ + QString("_"), QString("")); - key.replace(QRegExp("^step([0-9])"), "Step \\1"); - key.replace(QRegExp("^Step ([0-9])_"), "Step \\1 : "); - key.replace("_", " "); - - bool exists = (map_.find(key) != map_.end()); - - map_.insertMulti(key, file.absoluteFilePath()); - - if (!exists) - { - item = new QListWidgetItem(key); - view_->addItem(item); - } - else - item = view_->findItems(key, Qt::MatchCaseSensitive).at(0); - } - - return item; -} - - -QListWidgetItem* StepWidget::add_element(const QString& element) -{ - QListWidgetItem *item = new QListWidgetItem(element); - view_->addItem(item); - - return item; -} - -QString StepWidget::current() const -{ - return map_.value(step_); -} - - - - - - diff --git a/scribo/demo/viewer/step_widget.hh b/scribo/demo/viewer/step_widget.hh deleted file mode 100644 index f648ede..0000000 --- a/scribo/demo/viewer/step_widget.hh +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - - -#ifndef SCRIBO_DEMO_VIEWER_STEP_WIDGET_HH_ -# define SCRIBO_DEMO_VIEWER_STEP_WIDGET_HH_ - -# include <QtGui> - -typedef QMap<QString, QString> StepQMap; - -class StepWidget - : public QWidget -{ - Q_OBJECT - -public: - StepWidget(); - ~StepWidget(); - QListWidgetItem* add_element(const QString& element); - - QString current() const; - -signals: - void load_image(QString, bool); - void load_xml(QString); - void activated(QListWidgetItem*); - void change_base(bool); - void step_selected(bool); - -public slots: - void fill_steps(QString file, bool step = false, bool container = false); - void activate(QListWidgetItem* item); - QListWidgetItem* insert_new_entry(const QFileInfo& file); - -private: - QListWidget* view_; - StepQMap map_; - QString step_; - QString file_with_no_ext_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_STEP_WIDGET_HH_ diff --git a/scribo/demo/viewer/variantpointer.cc b/scribo/demo/viewer/variantpointer.cc new file mode 100644 index 0000000..07213aa --- /dev/null +++ b/scribo/demo/viewer/variantpointer.cc @@ -0,0 +1,39 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +# include <variantpointer.hh> + + +template<typename T> +VariantPointer<T>::VariantPointer() +{ +} + + +template<typename T> +QVariant +VariantPointer<T>::toQVariant(T *pointer) +{ + return QVariant::fromValue(static_cast<void *>(pointer)); +} + + +template<typename T> +T * +VariantPointer<T>::fromQVariant(const QVariant& variant) +{ + return static_cast<T *>(variant.value<void *>()); +} diff --git a/scribo/demo/viewer/variantpointer.hh b/scribo/demo/viewer/variantpointer.hh new file mode 100644 index 0000000..e8aab4b --- /dev/null +++ b/scribo/demo/viewer/variantpointer.hh @@ -0,0 +1,33 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef VARIANTPOINTER_HH +# define VARIANTPOINTER_HH + +#include <QVariant> + +template<typename T> +class VariantPointer +{ +public: + static QVariant toQVariant(T *pointer); + static T *fromQVariant(const QVariant& variant); + +private: + VariantPointer(); +}; + +#endif // VARIANTPOINTER_HH diff --git a/scribo/demo/viewer/viewer.cc b/scribo/demo/viewer/viewer.cc deleted file mode 100644 index 866761d..0000000 --- a/scribo/demo/viewer/viewer.cc +++ /dev/null @@ -1,1021 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - - -#include <iostream> -#include <limits.h> - -#include "viewer.hh" -#include "key_widget.hh" -#include "browser_widget.hh" -#include "xml_widget.hh" -#include "step_widget.hh" -#include "image_scene.hh" -#include "image_view.hh" -#include "image_region.hh" -#include "help_dialog.hh" -#include "preferences_dialog.hh" -#include "runner.hh" -#include "config.hh" - -#include "common.hh" - -Viewer::Viewer(int &argc, char** argv) - : app_ (new QApplication(argc, argv)), - win_ (new QMainWindow()), - image_(0), - scene_(new ImageScene()), - files_(new QDirModel()), - doc_layout_(0), - key_map_(region::RegionIdCount), - no_cache_(false), - extended_mode_(false), - xml_file_(QString::Null()), - base64_(false), - text_(true), - use_image_(true), - pdialog_(win_) -{ - // Key map - // -------- - - key_map_[region::Text] = qMakePair(tr("Text Region"), QColor(0, 200, 0)); - - // Extension - key_map_[region::Line] = qMakePair(tr("Text line"), QColor(255, 0, 0)); - - key_map_[region::Image] = qMakePair(tr("Image"), QColor(255, 120, 0)); - key_map_[region::Noise] = qMakePair(tr("Noise"), QColor(43, 39, 128)); - key_map_[region::Table] = qMakePair(tr("Table"), QColor(220, 246, 0)); - key_map_[region::LineDrawing] = qMakePair(tr("LineDrawing"), - QColor(255, 198, 0)); - key_map_[region::Graphic] = qMakePair(tr("Graphic"), QColor(255, 0, 144)); - key_map_[region::Chart] = qMakePair(tr("Chart"), QColor(0, 204, 255)); - key_map_[region::Maths] = qMakePair(tr("Maths"), QColor(170, 0, 255)); - - // Extension - key_map_[region::HorizontalSeparator] = qMakePair(tr("HorizontalSeparator"), QColor(0, 0, 255)); - key_map_[region::VerticalSeparator] = qMakePair(tr("VerticalSeparator"), QColor(0, 0, 255)); - key_map_[region::WhitespaceSeparator] = qMakePair(tr("Whitespace Separator"), QColor(0, 0, 128)); - - // Extension - key_map_[region::Baseline] = qMakePair(tr("Baseline"), QColor(128, 0, 255)); - key_map_[region::Meanline] = qMakePair(tr("Meanline"), QColor(128, 0, 255)); - - - - // Region ids - // ---------- - - region_ids_["TextRegion"] = region::Text; - - // Extension - region_ids_["Line"] = region::Line; - - region_ids_["ImageRegion"] = region::Image; - region_ids_["NoiseRegion"] = region::Noise; - region_ids_["TableRegion"] = region::Table; - region_ids_["Line_drawingRegion"] = region::LineDrawing; - region_ids_["GraphicRegion"] = region::Graphic; - region_ids_["ChartRegion"] = region::Chart; - region_ids_["MathsRegion"] = region::Maths; - - // Extension - region_ids_["VerticalSeparatorRegion"] = region::VerticalSeparator; - region_ids_["HorizontalSeparatorRegion"] = region::HorizontalSeparator; - region_ids_["WhitespaceSeparatorRegion"] = region::WhitespaceSeparator; - - - - win_->resize(1152, 864); - win_->statusBar(); - - QMenu* file_menu = win_->menuBar()->addMenu(tr("File")); - QMenu* option_menu = win_->menuBar()->addMenu(tr("Options")); - QMenu* view_menu = win_->menuBar()->addMenu(tr("View")); - QMenu* help_menu = win_->menuBar()->addMenu(tr("Help")); - - - // File menu - - QAction *doc_seg_action = create_action("Segment document", file_menu, - "Segment document", "Ctrl+S"); - connect(doc_seg_action, SIGNAL(triggered()), - this, SLOT(run_process())); - file_menu->addAction(doc_seg_action); - - file_menu->addSeparator(); - - export_action_ = create_action("Export as...", file_menu, - "Export as...", "Shift+Ctrl+S"); - connect(export_action_, SIGNAL(triggered()), - this, SLOT(export_as())); - file_menu->addAction(export_action_); - export_action_->setEnabled(false); - - file_menu->addSeparator(); - - QAction *preview_print_action = create_action("Printing preview", file_menu, - "Printint preview", "Ctrl+P"); - connect(preview_print_action, SIGNAL(triggered()), - this, SLOT(preview_print())); - file_menu->addAction(preview_print_action); - preview_print_action->setEnabled(false); - - - QAction *print_action = create_action("Print", file_menu, - "Print", "Ctrl+P"); - connect(print_action, SIGNAL(triggered()), - this, SLOT(print())); - file_menu->addAction(print_action); - print_action->setEnabled(false); - - file_menu->addSeparator(); - - - QAction* quit_action = create_action("Quit", file_menu, - "Exit the program.", "Ctrl+q"); - connect(quit_action, SIGNAL(triggered()), - app_, SLOT(quit())); - file_menu->addAction(quit_action); - - // Option menu - - QAction* preferences_action_ = create_action("Preferences", option_menu, - "Preferences", "Ctrl+Alt+P"); - preferences_action_->setCheckable(false); - connect(preferences_action_, SIGNAL(triggered(bool)), - this, SLOT(on_preferences())); - option_menu->addAction(preferences_action_); - - - // View menu - - outline_action_ = create_action("Draw outline", view_menu, - "Draw region outlines.", "Ctrl+o"); - outline_action_->setCheckable(true); - outline_action_->setChecked(true); - connect(outline_action_, SIGNAL(toggled(bool)), - this, SIGNAL(setOutline(bool))); - view_menu->addAction(outline_action_); - - precise_action_ = create_action("Precise outline", view_menu, - "1px outline relative to the image " - "(1px relative to the view if off).", - "Shift+Ctrl+p"); - precise_action_->setCheckable(true); - precise_action_->setChecked(false); - connect(precise_action_, SIGNAL(toggled(bool)), - this, SIGNAL(setPrecise(bool))); - view_menu->addAction(precise_action_); - - fill_action_ = create_action("Fill regions", view_menu, - "Color the inside of regions.", "Ctrl+f"); - fill_action_->setCheckable(true); - fill_action_->setChecked(true); - connect(fill_action_, SIGNAL(toggled(bool)), - this, SIGNAL(setFill(bool))); - view_menu->addAction(fill_action_); - - QAction* cache_action = create_action("Disable cache", view_menu, - "Disable the image cache (useful for" - " large images).", "Ctrl+c"); - cache_action->setCheckable(true); - cache_action->setChecked(false); - connect(cache_action, SIGNAL(toggled(bool)), - this, SLOT(useCache(bool))); - view_menu->addAction(cache_action); - - - QAction* extended_action = create_action("Extended mode", view_menu, - "If enabled, some features " - "not supported by ICDAR" - " are added such as text regions" - "or text lines", "Ctrl+e"); - extended_action->setCheckable(true); - extended_action->setChecked(false); - connect(extended_action, SIGNAL(toggled(bool)), - this, SLOT(useExtended(bool))); - view_menu->addAction(extended_action); - - QAction* show_image_action = create_action("Show pictures", view_menu, - "Display pictures on the scene or not", - "Ctrl+i"); - show_image_action->setCheckable(true); - show_image_action->setChecked(true); - connect(show_image_action, SIGNAL(toggled(bool)), - this, SLOT(useImage(bool))); - view_menu->addAction(show_image_action); - - QAction* show_text_action = create_action("Show text", view_menu, - "Show detected text inside boxes.", - "Ctrl+t"); - show_text_action->setCheckable(true); - show_text_action->setChecked(true); - connect(show_text_action, SIGNAL(toggled(bool)), - this, SLOT(useText(bool))); - view_menu->addAction(show_text_action); - - key_wgt_ = new KeyWidget(key_map_); - QAction *show_region_action = create_action("Show regions", view_menu, - "Display regions that are present in" - " the XML file.", - "Ctrl+r"); - show_region_action->setCheckable(true); - show_region_action->setChecked(true); - connect(show_region_action, SIGNAL(toggled(bool)), - key_wgt_, SLOT(setAll(bool))); - view_menu->addAction(show_region_action); - - // Help menu - - QAction* about_action = create_action("About", help_menu, - "About this program", - "Ctrl+h"); - connect(about_action, SIGNAL(triggered()), - this, SLOT(help())); - help_menu->addAction(about_action); - - // Layout - - QSplitter* h_splitter = new QSplitter(); - QSplitter* v_splitter = new QSplitter(Qt::Vertical); - QSplitter* v_splitter2 = new QSplitter(Qt::Vertical); - - step_widget_ = new StepWidget(); - XmlWidget* xml_wgt = new XmlWidget(); - browser_wgt_ = new BrowserWidget(files_, argc != 2 ? QString() : argv[1]); - image_wgt_ = new ImageWidget(scene_); - - connect(step_widget_, SIGNAL(step_selected(bool)), - export_action_, SLOT(setEnabled(bool))); - connect(step_widget_, SIGNAL(step_selected(bool)), - print_action, SLOT(setEnabled(bool))); - connect(step_widget_, SIGNAL(step_selected(bool)), - preview_print_action, SLOT(setEnabled(bool))); - - scene_->setBackgroundBrush(scene_->palette().window()); - - v_splitter->addWidget(step_widget_); - v_splitter->addWidget(key_wgt_); - v_splitter->addWidget(browser_wgt_); - - v_splitter2->addWidget(image_wgt_); - v_splitter2->addWidget(xml_wgt); - - h_splitter->addWidget(v_splitter); - h_splitter->addWidget(v_splitter2); - - win_->setCentralWidget(h_splitter); - - QList<int> v_sizes; - v_sizes << 200 << 250 << 350; - v_splitter->setSizes(v_sizes); - - QList<int> v_sizes2; - v_sizes2 << 725 << 175; - v_splitter2->setSizes(v_sizes2); - - QList<int> h_sizes; - h_sizes << 200 << 900; - h_splitter->setSizes(h_sizes); - - connect(browser_wgt_, SIGNAL(activated(QString, bool, bool)), - step_widget_, SLOT(fill_steps(QString, bool, bool))); - - connect(step_widget_, SIGNAL(change_base(bool)), - this, SLOT(change_base(bool))); - connect(step_widget_, SIGNAL(load_image(QString, bool)), - this, SLOT(load(QString, bool))); - connect(step_widget_, SIGNAL(load_xml(QString)), - this, SLOT(load_xml(QString))); - - connect(this, SIGNAL(mode_changed(bool)), - key_wgt_, SLOT(change_mode(bool))); - connect(this, SIGNAL(updated()), - image_wgt_, SLOT(update())); - connect(this, SIGNAL(fill_xml(QString)), - xml_wgt, SLOT(fill_widget(QString))); - - connect(key_wgt_, SIGNAL(updated(int, bool)), - this, SIGNAL(key_updated(int, bool))); - - connect(scene_, SIGNAL(selected(QString, QString)), - xml_wgt, SLOT(select(QString, QString))); - connect(scene_, SIGNAL(deselected()), - xml_wgt, SLOT(deselect())); - - connect(image_wgt_, SIGNAL(scaleUpdated(qreal)), - this, SLOT(maybeChangeCacheMode(qreal))); - - - // Progress dialog and process runner. - pdialog_.setModal(true); - pdialog_.setAutoClose(false); - pdialog_.setCancelButton(0); - connect(&runner_, SIGNAL(finished()), &pdialog_, SLOT(close())); - - connect(&runner_, SIGNAL(new_step(const QString&)), - &pdialog_, SLOT(setWindowTitle(const QString&))); - connect(&runner_, SIGNAL(new_progress_max_value(int)), - &pdialog_, SLOT(setMaximum(int))); - connect(&runner_, SIGNAL(new_progress_label(const QString&)), - &pdialog_, SLOT(setLabelText(const QString&))); - connect(&runner_, SIGNAL(progress()), - this, SLOT(run_progress())); - connect(&runner_, SIGNAL(xml_saved(const QString&)), - this, SLOT(on_xml_saved(const QString&))); - - extended_action->setChecked(true); -} - - -Viewer::~Viewer() -{ - // Remove temporary xml files. - foreach(QString file, tmp_files_to_remove_) - QFile::remove(file); -} - -void -Viewer::add_text(QDomNode line) -{ - - int a_height = line.toElement().attribute("aHeight", "0").toInt(); - int d_height = line.toElement().attribute("dHeight", "0").toInt(); - int x_height = line.toElement().attribute("xHeight", "0").toInt(); - - if (d_height < 0) - d_height = -d_height; - - if ( (a_height - x_height) < (d_height)) - a_height = x_height + d_height; - - if ( (a_height - x_height) > (d_height)) - d_height = a_height - x_height; - - QDomNode coords = line.firstChild(); - - while (!coords.isNull() && !coords.toElement().tagName().contains("Coords")) - coords = coords.nextSibling(); - - if (coords.isNull()) - { - qDebug() << "Warning : textline without coordinates..."; - return; - } - - QDomNode point = coords.firstChild(); - - int x_min = INT_MAX; - int y_min = INT_MAX; - - while (!point.isNull()) - { - int x = point.toElement().attribute("x", "0").toInt(); - int y = point.toElement().attribute("y", "0").toInt(); - - if (x < x_min) - x_min = x; - - if (y < y_min) - y_min = y; - - point = point.nextSibling(); - } - - QString text = line.toElement().attribute("text", ""); - QFont font("Times"); - font.setPixelSize(a_height + d_height); - QGraphicsTextItem* text_item = scene_->addText(text, font); - text_item->setPos(x_min, y_min); - text_item->setTextInteractionFlags(Qt::TextSelectableByMouse); - text_item->setZValue(5); - text_vector_ << text_item; - if (!text_) - scene_->removeItem(text_item); - -} - -void -Viewer::add_region(QDomNode father, QString attr_id) -{ - QDomNode coords = father.firstChild(); - QString name = father.toElement().tagName(); - region::RegionId id = static_cast<region::RegionId>(region_ids_[name]); - - while (!coords.isNull() && !coords.toElement().tagName().contains("Coords")) - coords = coords.nextSibling(); - - if (coords.isNull()) - { - qDebug() << "Warning : add_region - region without coordinates"; - return; - } - - QDomNode point = coords.firstChild(); - QVector<QPoint> points; - - while (!point.isNull()) - { - int x = point.toElement().attribute("x", "0").toInt(); - int y = point.toElement().attribute("y", "0").toInt(); - - points << QPoint(x, y); - point = point.nextSibling(); - } - - ImageRegion* r = new ImageRegion(id, - key_map_[id].first, - key_map_[id].second, - attr_id, points, - outline_action_->isChecked(), - fill_action_->isChecked(), - precise_action_->isChecked(), - key_wgt_->isChecked(id)); - - connect(this, SIGNAL(key_updated(int, bool)), - r, SLOT(setDrawIfSameId(int, bool))); - connect(this, SIGNAL(setOutline(bool)), - r, SLOT(setOutline(bool))); - connect(this, SIGNAL(setPrecise(bool)), - r, SLOT(setPrecise(bool))); - connect(this, SIGNAL(setFill(bool)), - r, SLOT(setFill(bool))); - - scene_->addItem(r); -} - - -void -Viewer::add_typo_lines(QDomNode father, QString attr_id) -{ - // Retrieve typographical information - int baseline = father.toElement().attribute("baseline").toInt(); - int meanline = father.toElement().attribute("meanline").toInt(); - - QRect bbox; - - // Looking for bbox coordinates. - { - QDomNode coords = father.firstChild(); - while (!coords.isNull() && !coords.toElement().tagName().contains("Coords")) - coords = coords.nextSibling(); - - if (coords.isNull()) - return; - - - QDomNode point = coords.firstChild(); - QVector<QPoint> points; - - while (!point.isNull()) - { - int x = point.toElement().attribute("x", "0").toInt(); - int y = point.toElement().attribute("y", "0").toInt(); - - points << QPoint(x, y); - point = point.nextSibling(); - } - - QPolygon polygon(points); - bbox = polygon.boundingRect(); - } - - // Creating blocks - - // Baseline - { - QVector<QPoint> points; - points.append(QPoint(bbox.topLeft().x(), baseline)); - points.append(QPoint(bbox.topRight().x(), baseline)); - - ImageRegion* r = new ImageRegion(region::Baseline, - key_map_[region::Baseline].first, - key_map_[region::Baseline].second, - attr_id, points, - outline_action_->isChecked(), - fill_action_->isChecked(), - precise_action_->isChecked(), - key_wgt_->isChecked(region::Baseline)); - - connect(this, SIGNAL(key_updated(int, bool)), - r, SLOT(setDrawIfSameId(int, bool))); - connect(this, SIGNAL(setOutline(bool)), - r, SLOT(setOutline(bool))); - connect(this, SIGNAL(setPrecise(bool)), - r, SLOT(setPrecise(bool))); - connect(this, SIGNAL(setFill(bool)), - r, SLOT(setFill(bool))); - - scene_->addItem(r); - } - - // Meanline - { - QVector<QPoint> points; - points.append(QPoint(bbox.topLeft().x(), meanline)); - points.append(QPoint(bbox.topRight().x(), meanline)); - - ImageRegion* r = new ImageRegion(region::Meanline, - key_map_[region::Meanline].first, - key_map_[region::Meanline].second, - attr_id, points, - outline_action_->isChecked(), - fill_action_->isChecked(), - precise_action_->isChecked(), - key_wgt_->isChecked(region::Meanline)); - - connect(this, SIGNAL(key_updated(int, bool)), - r, SLOT(setDrawIfSameId(int, bool))); - connect(this, SIGNAL(setOutline(bool)), - r, SLOT(setOutline(bool))); - connect(this, SIGNAL(setPrecise(bool)), - r, SLOT(setPrecise(bool))); - connect(this, SIGNAL(setFill(bool)), - r, SLOT(setFill(bool))); - - scene_->addItem(r); - } -} - - -void -Viewer::load_xml(QString filename) -{ - app_->setOverrideCursor(QCursor(Qt::WaitCursor)); - emit fill_xml(filename); - - if (image_ && image_->scene() && image_->scene() == scene_) - scene_->removeItem(image_); - - text_vector_.clear(); - image_vector_.clear(); - scene_->clear(); - - if (!base64_ && use_image_ && image_) - scene_->addItem(image_); - - scene_->update(); - - xml_file_ = filename; - QFile f_in(xml_file_); - f_in.open(QIODevice::ReadOnly); - - QDomDocument doc; - doc.setContent(&f_in); - f_in.close(); - - QDomElement root = doc.documentElement(); - QDomNode page = root.firstChild(); - - while (!page.isNull() && !page.toElement().tagName().contains("Page")) - page = page.nextSibling(); - - if (page.isNull()) - return; - - int width = page.toElement().attribute("imageWidth", "none").toInt(); - int height = page.toElement().attribute("imageHeight", "none").toInt(); - - scene_->setSceneRect(0, 0, width, height); - - QDomNode region = page.firstChild(); - - while (!region.isNull()) - { - if (region.toElement().tagName().contains(QRegExp("(WhitespaceSeparator|Image|Graphic|Chart|Separator|Table|Text)Region"))) - { - QString attr_id = region.toElement().attribute("id", "none"); - add_region(region, attr_id); - - if ( base64_ && - region.toElement().tagName().contains(QRegExp("(Image|Graphic|Chart|Separator|Table)Region"))) - { - QDomNode container = region.firstChild(); - - while (!container.isNull() && !container.toElement().tagName().contains("container")) - container = container.nextSibling(); - - QDomNode coords = region.firstChild(); - - while (!coords.isNull() && !coords.toElement().tagName().contains("Coords")) - coords = coords.nextSibling(); - - if (!container.isNull() && !coords.isNull()) - { - QDomNode child = container.firstChild(); - - while (!child.isNull() && !child.toElement().tagName().contains("data")) - child = child.nextSibling(); - - QPixmap pix; - QString data = child.toElement().text(); - QByteArray ba; - ba = ba.append(data); - QByteArray out_ba = QByteArray::fromBase64(ba); - pix.loadFromData(out_ba); - - QGraphicsPixmapItem* image = new QGraphicsPixmapItem(pix); - - QDomNode point = coords.firstChild(); - - int x_min = INT_MAX; - int y_min = INT_MAX; - - while (!point.isNull()) - { - int x = point.toElement().attribute("x", "0").toInt(); - int y = point.toElement().attribute("y", "0").toInt(); - - if (x < x_min) - x_min = x; - - if (y < y_min) - y_min = y; - - point = point.nextSibling(); - } - - image->setShapeMode(QGraphicsPixmapItem::BoundingRectShape); - image->setZValue(0); - image->setOffset(x_min, y_min); - if (use_image_) - scene_->addItem(image); - image_vector_ << image; - - if (no_cache_) - image->setCacheMode(QGraphicsItem::NoCache); - else - image->setCacheMode(QGraphicsItem::DeviceCoordinateCache); - - child = child.nextSibling(); - } - } - - if (region.toElement().tagName().contains("TextRegion")) - { - QDomNode line = region.firstChild(); - - do - { - while (!line.isNull() && !line.toElement().tagName().contains("Line")) - line = line.nextSibling(); - - if (!line.isNull()) - { - if (extended_mode_) - { - QString line_id = line.toElement().attribute("id", "none"); - add_region(line, line_id); - add_typo_lines(line, line_id); - } - add_text(line); - } - } - while (!(line = line.nextSiblingElement("Line")).isNull()); - } - } - - region = region.nextSibling(); - } - - //emit updated(); - scene_->update(); - key_wgt_->update_all(); - - app_->restoreOverrideCursor(); -} - -void -Viewer::load(QString filename, bool b) -{ - app_->setOverrideCursor(QCursor(Qt::WaitCursor)); - - scene_->clear(); - text_vector_.clear(); - image_vector_.clear(); - scene_->update(); - image_ = 0; - xml_file_ = QString::Null(); - - // Load the image in a pixmap that is directly shown on screen. - // This is very slow when used with the normal rendering system. - // OpenGL might speed up things a bit. - if (b) - image_ = new QGraphicsPixmapItem(load_base64(filename)); - else - image_ = new QGraphicsPixmapItem(QPixmap(filename)); - - current_image_ = filename; - - image_->setShapeMode(QGraphicsPixmapItem::BoundingRectShape); - image_->setZValue(0); - if (use_image_) - scene_->addItem(image_); - - if (no_cache_) - image_->setCacheMode(QGraphicsItem::NoCache); - else - image_->setCacheMode(QGraphicsItem::DeviceCoordinateCache); - - app_->restoreOverrideCursor(); - emit updated(); - - app_->restoreOverrideCursor(); -} - -int -Viewer::exec() -{ - win_->show(); - return app_->exec(); -} - -void -Viewer::help() -{ - HelpDialog dlg; - dlg.exec(); -} - -void -Viewer::maybeChangeCacheMode(qreal scale) -{ - if (image_) - { - if (scale >= 0.7) - image_->setCacheMode(QGraphicsItem::NoCache); - else if (!no_cache_) - image_->setCacheMode(QGraphicsItem::DeviceCoordinateCache); - } -} - -void Viewer::useExtended(bool b) -{ - extended_mode_ = b; - key_wgt_->update_all(); - - if (xml_file_ != QString::Null()) - load_xml(xml_file_); - - emit mode_changed(b); -} - -void -Viewer::useCache(bool b) -{ - no_cache_ = b; - if (b) - { - if (image_) - image_->setCacheMode(QGraphicsItem::NoCache); - } - else - if (image_) - image_->setCacheMode(QGraphicsItem::DeviceCoordinateCache); -} - -QPixmap Viewer::load_base64(QString xml) -{ - QPixmap pix; - QFile f_in(xml); - f_in.open(QIODevice::ReadOnly); - - QDomDocument doc; - doc.setContent(&f_in); - f_in.close(); - - QDomElement root = doc.documentElement(); - QDomNode child = root.firstChild(); - - while (!child.isNull() && !child.toElement().tagName().contains("Page")) - child = child.nextSibling(); - - child = child.firstChild(); - while (!child.isNull()) - { - if (child.toElement().tagName().contains(QRegExp("ImageRegion"))) - { - QDomNode node = child.firstChild(); - QString id = child.toElement().attribute("id", "none"); - - while (!node.isNull() && !node.toElement().tagName().contains("container")) - node = node.nextSibling(); - - if (!node.isNull()) - { - QString data = node.firstChildElement("data").text(); - QByteArray ba; - ba = ba.append(data); - QByteArray out_ba = QByteArray::fromBase64(ba); - pix.loadFromData(out_ba); - - return pix; - } - } - child = child.nextSibling(); - } - - return pix; -} - -void -Viewer::useText(bool b) -{ - text_ = b; - if (!b) - { - for (int i = 0; i < text_vector_.size(); ++i) - scene_->removeItem(text_vector_[i]); - } - else - { - for (int i = 0; i < text_vector_.size(); ++i) - scene_->addItem(text_vector_[i]); - } - - scene_->update(); -} - -void -Viewer::useImage(bool b) -{ - use_image_ = b; - if (!b) - { - if (image_ && image_->scene() && image_->scene() == scene_) - scene_->removeItem(image_); - - for (int i = 0; i < image_vector_.size(); ++i) - scene_->removeItem(image_vector_[i]); - } - else - { - if (image_ && image_->scene() == 0) - scene_->addItem(image_); - - for (int i = 0; i < image_vector_.size(); ++i) - scene_->addItem(image_vector_[i]); - } - - scene_->update(); -} - -void -Viewer::change_base(bool b) -{ - base64_ = b; -} - - -QAction -*Viewer::create_action(QString name, QMenu *menu, QString status, QString shortcut) -{ - QAction* action = new QAction(name, menu); - action->setStatusTip(status); - action->setShortcut(QKeySequence(shortcut)); - - return (action); -} - -void -Viewer::on_preferences() -{ - preferences_dialog *win = new preferences_dialog(win_); - win->show(); -} - - -void -Viewer::run_process() -{ - if (!current_image_.isEmpty()) - { - reset_progress_dialog(); - runner_.start_demat(current_image_); - } -} - - -void -Viewer::run_progress() -{ - pdialog_.setValue(pdialog_.value() + 1); -} - - -void -Viewer::on_xml_saved(const QString& filename) -{ - config * const conf = config::get_instance(); - - if (!conf->general_save_xml_enabled()) - tmp_files_to_remove_.insert(filename); - - QListWidgetItem *item = step_widget_->insert_new_entry(filename); - step_widget_->activate(item); -} - - -void -Viewer::export_as() -{ - QFileInfo f(browser_wgt_->current()); - QString output_suggestion = f.baseName() + ".pdf"; - QString output = QFileDialog::getSaveFileName(0, "Export document as...", output_suggestion, tr("PDF (*.pdf);; HTML (*.html *.htm)")); - - if (!output.isEmpty()) - { - reset_progress_dialog(); - runner_.start_export(browser_wgt_->current(), step_widget_->current(), output); - qDebug() << "Saving to " << output << " - " << browser_wgt_->current() << " - " << step_widget_->current(); - } -} - - -void -Viewer::reset_progress_dialog() -{ - pdialog_.setValue(0); - pdialog_.setLabelText(""); - pdialog_.show(); -} - - -void -Viewer::print() -{ - QPrinter printer(QPrinter::HighResolution); - configure_printer(printer); - - QPrintDialog dialog(&printer); - dialog.setWindowTitle(tr("Print Document")); - if (dialog.exec() != QDialog::Accepted) - return; - - do_print(&printer); -} - -void -Viewer::preview_print() -{ - QPrinter printer(QPrinter::HighResolution); - configure_printer(printer); - - QPrintPreviewDialog preview(&printer); - connect(&preview, SIGNAL(paintRequested(QPrinter *)), - this, SLOT(do_print(QPrinter *))); - - preview.exec(); -} - -void Viewer::do_print(QPrinter * printer) -{ - QList<QGraphicsItem *> items = image_wgt_->view()->items(); - - QPainter painter(printer); - - QGraphicsItem *item; - QStyleOptionGraphicsItem options; - - // Painting backward objects first. - for (int i = items.size() - 1; i >= 0; --i) - { - item = items.at(i); - - if (item != image_) - { - QRect vport = image_->mapRectFromItem(item, - item->boundingRect()).toRect(); - - painter.translate(std::abs(item->boundingRect().x() - vport.x()), - std::abs(item->boundingRect().y() - vport.y())); - } - - - item->paint(&painter, &options); - painter.resetTransform(); - } -} - -void -Viewer::configure_printer(QPrinter& printer) -{ - printer.setPageSize(QPrinter::A4); - printer.setResolution(300); -} diff --git a/scribo/demo/viewer/viewer.hh b/scribo/demo/viewer/viewer.hh deleted file mode 100644 index c68dd02..0000000 --- a/scribo/demo/viewer/viewer.hh +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_VIEWER_HH -# define SCRIBO_DEMO_VIEWER_VIEWER_HH - -# include <QtGui> -# include <QDomNode> -# include "common.hh" -# include "runner.hh" -# include "image_widget.hh" - -class ImageScene; -class DomModel; -class KeyWidget; -class ImageRegion; -class StepWidget; -class BrowserWidget; - - -class Viewer - : public QObject -{ - Q_OBJECT - -public: - ~Viewer(); - - static Viewer* Instance(int &argc, char** argv); - - int exec(); - -public slots: - // Load the file as an image, load the layout if xml with the same - // name is found. - void load(QString filename, bool b); - void help(); - void load_xml(QString filename); - void maybeChangeCacheMode(qreal scale); - void useCache(bool b); - void useExtended(bool b); - void useText(bool b); - void useImage(bool b); - void change_base(bool b); - -private slots: - void on_preferences(); - void run_process(); - void run_progress(); - void on_xml_saved(const QString& filename); - void export_as(); - void print(); - void preview_print(); - void do_print(QPrinter * printer); - -signals: - void updated(); - void key_updated(int key, bool checked); - void setOutline(bool b); - void setPrecise(bool b); - void setFill(bool b); - void mode_changed(bool b); - void fill_xml(QString); - -private: - Viewer(int &argc, char** argv); - Viewer(); - - void xml_to_layout(); - QPixmap load_base64(QString xml); - void add_region(QDomNode father, QString attr_id); - void add_text(QDomNode line); - void add_typo_lines(QDomNode father, QString attr_id); - QAction *create_action(QString name, QMenu* menu, QString status, QString shortcut); - void reset_progress_dialog(); - void configure_printer(QPrinter& printer); - - QApplication* app_; - QMainWindow* win_; - StepWidget* step_widget_; - BrowserWidget* browser_wgt_; - - QGraphicsPixmapItem* image_; - - ImageScene* scene_; - ImageWidget* image_wgt_; - QDirModel* files_; - DomModel* doc_layout_; - - QAction* outline_action_; - QAction* fill_action_; - QAction* precise_action_; - QAction *export_action_; - - KeyWidget* key_wgt_; - - QMap<QString, int> region_ids_; - region::KeyMap key_map_; - - bool no_cache_; - bool extended_mode_; - QString xml_file_; - bool base64_; - bool text_; - bool use_image_; - QVector<QGraphicsTextItem *> text_vector_; - QVector<QGraphicsPixmapItem*> image_vector_; - QString current_image_; - - QProgressDialog pdialog_; - runner runner_; - - QSet<QString> tmp_files_to_remove_; -}; - -#include "viewer.hxx" - -#endif // ! SCRIBO_DEMO_VIEWER_VIEWER_HH diff --git a/scribo/demo/viewer/viewer.hxx b/scribo/demo/viewer/viewer.hxx deleted file mode 100644 index cba59f3..0000000 --- a/scribo/demo/viewer/viewer.hxx +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. -// -// As a special exception, you may use this file as part of a free -// software project without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to produce -// an executable, this file does not by itself cause the resulting -// executable to be covered by the GNU General Public License. This -// exception does not however invalidate any other reasons why the -// executable file might be covered by the GNU General Public License. - -#ifndef VIEWER_HXX_ -# define VIEWER_HXX_ - -# include "viewer.hh" - -inline Viewer* Viewer::Instance(int &argc, char** argv) -{ - static Viewer viewer(argc, argv); - - return &viewer; -} - -#endif /* !VIEWER_HXX_ */ diff --git a/scribo/demo/viewer/viewer.qrc b/scribo/demo/viewer/viewer.qrc deleted file mode 100644 index c64fdcc..0000000 --- a/scribo/demo/viewer/viewer.qrc +++ /dev/null @@ -1,5 +0,0 @@ -<RCC> - <qresource prefix="icons"> - <file>icons/olena_smaller.jpg</file> - </qresource> -</RCC> diff --git a/scribo/demo/viewer/xml.cc b/scribo/demo/viewer/xml.cc new file mode 100644 index 0000000..74c9112 --- /dev/null +++ b/scribo/demo/viewer/xml.cc @@ -0,0 +1,253 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#include "xml.hh" + +Xml::Xml(const QString& filename) +{ + load(filename); +} + +QString Xml::getPath(const QString& filename) +{ + Configs *const configs = Configs::getInstance(); + + QString xmlPath = filename; + + // Get xml filename from image path. + xmlPath.remove(0, xmlPath.lastIndexOf('/')+1); + int pos = xmlPath.lastIndexOf('.'); + xmlPath.remove(pos, xmlPath.length()-pos); + xmlPath += "_gui.xml"; + + return configs->generalSaveXmlCustomDirPath() + "/" + xmlPath; +} + +void Xml::isRecognized(const QDomElement& textElement) +{ + QDomElement lineElement = textElement.firstChild().nextSiblingElement("Line"); + + // Check if the attributes "text" exists in the attributes of line in the xml file. + isRecognized_ = lineElement.attributeNode("text").isNull() ? false : true; +} + +void Xml::load(const QString& filename) +{ + if(filename.isEmpty()) + { + xmlItem_ = 0; + graphicsItem_ = 0; + filename_ = QString(); + isRecognized_ = false; + return; + } + + // Reset graphic and tree items; + xmlItem_ = new XmlItem; + graphicsItem_ = new RootGraphicsItem(13); + filename_ = getPath(filename); + + QFile xmlFile(filename); + xmlFile.open(QIODevice::ReadOnly); + + // Fill new xml tree. + xml_.clear(); + xml_.setContent(&xmlFile); + + xmlFile.close(); + + QDomElement root = xml_.documentElement(); + xmlItem_->load(root); + xmlItem_->show(); + + root = root.firstChild().toElement(); + XmlItem *parentTreeItem = init(root, xmlItem_); + + // Run through the xml file structure by structure. + root = root.nextSibling().firstChild().toElement(); + // Check if the xml file has been recognized by the ocr or not. + isRecognized(root); + + processNode(root, datas_[0], parentTreeItem); + for(int i = 2; i < 11; i++) + processNode(root.nextSiblingElement(datas_[i].name), datas_[i], parentTreeItem); +} + +XmlItem *Xml::init(const QDomElement& root, XmlItem *rootTreeItem) +{ + XmlItem *metadataItem = new XmlItem(root, rootTreeItem); + + XmlItem *contentItem = 0; + + // Run through "METADATA" node and subnodes. + QDomElement node = root.firstChild().toElement(); + while(!node.isNull()) + { + contentItem = new XmlItem(node, metadataItem, contentItem); + node = node.nextSibling().toElement(); + } + + // Add "PAGE" root node and return it. + metadataItem = new XmlItem(root.nextSibling().toElement(), rootTreeItem, metadataItem); + metadataItem->show(); + + return metadataItem; +} + +void Xml::processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *pageItem) +{ + if(!root.isNull()) + { + // Create corresponding tree item. + XmlItem *regionItem = new XmlItem(root, pageItem); + + QDomElement node = root.firstChild().toElement(); + XmlItem *coordsItem = new XmlItem(node, regionItem); + + QPolygon polygon; + XmlItem *pointItem = 0; + QString x, y; + + // Run through all points data. + node = node.firstChild().toElement(); + while(!node.isNull()) + { + x = node.attribute("x", "null"); + y = node.attribute("y", "null"); + + pointItem = new XmlItem(node, coordsItem, pointItem); + + polygon << QPoint(x.toInt(), y.toInt()); + node = node.nextSibling().toElement(); + } + + // Create the graphics item from data structure. + RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); + graphicsItem->loadData(data); + graphicsItem_->addItemFrom(graphicsItem, data.region); + + // Store xml item and graphics item in each object for selection. + regionItem->setRegionItem(graphicsItem); + graphicsItem->setXmlItem(regionItem); + + if(data.region == GraphicsRegion::TextRegion) + processLineNode(root.firstChild().nextSiblingElement("Line"), coordsItem); + + // Run through all nodes from the same data structure recursively. + processNode(root.nextSiblingElement(data.name), data, pageItem); + } +} + +void Xml::processLineNode(const QDomElement& root, XmlItem *precItem) +{ + if(!root.isNull()) + { + // Create corresponding tree item. + XmlItem *lineItem = new XmlItem(root, precItem->parent(), precItem); + + QDomElement node = root.firstChild().toElement(); + XmlItem *coordsItem = new XmlItem(node, lineItem); + + QPolygon polygon; + XmlItem *pointItem = 0; + + QString xs, ys; + int x, y; + + int xMin = INT_MAX; + int xMax = INT_MIN; + + // Run through all points data. + node = node.firstChild().toElement(); + while(!node.isNull()) + { + xs = node.attribute("x", "null"); + ys = node.attribute("y", "null"); + + pointItem = new XmlItem(node, coordsItem, pointItem); + + x = xs.toInt(); + y = ys.toInt(); + + // Get beginning and end of line. + if(xMin > x) + xMin = x; + if(xMax < x) + xMax = x; + + polygon << QPoint(x, y); + node = node.nextSibling().toElement(); + } + + // Create the graphics item from data structure. + RegionItem *graphicsItem = new RegionItem(polygon, graphicsItem_); + graphicsItem->loadData(datas_[1]); + graphicsItem_->addItemFrom(graphicsItem, datas_[1].region); + + // Store xml item and graphics item in each object for selection. + lineItem->setRegionItem(graphicsItem); + graphicsItem->setXmlItem(lineItem); + + // Get meanline and baseline. + processTypoNode(root, QPoint(xMin, xMax)); + // Run through all line nodes recursively. + processLineNode(root.nextSiblingElement(datas_[1].name), lineItem); + } +} + +void Xml::processTypoNode(const QDomElement& root, const QPoint& xPoint) +{ + int yPos = root.attribute("baseline", "null").toInt(); + QGraphicsLineItem *baselineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); + baselineItem->setZValue(datas_[11].zValue); + graphicsItem_->addItemFrom(baselineItem, datas_[11].region); + + yPos = root.attribute("meanline", "null").toInt(); + QGraphicsLineItem *meanlineItem = new QGraphicsLineItem(QLine(QPoint(xPoint.x(), yPos), QPoint(xPoint.y(), yPos))); + meanlineItem->setZValue(datas_[12].zValue); + graphicsItem_->addItemFrom(meanlineItem, datas_[12].region); +} + + +XmlItem *Xml::xmlItem() +{ + return xmlItem_; +} + +RootGraphicsItem *Xml::graphicsItem() +{ + return graphicsItem_; +} + +QDomDocument Xml::document() const +{ + return xml_; +} + +QString Xml::filename() const +{ + return filename_; +} + +GraphicsRegion::Data Xml::dataFromRegion(GraphicsRegion::Id region) +{ + return datas_[region]; +} + +bool Xml::recognized() const +{ + return isRecognized_; +} diff --git a/scribo/demo/viewer/xml.hh b/scribo/demo/viewer/xml.hh new file mode 100644 index 0000000..c5f59d4 --- /dev/null +++ b/scribo/demo/viewer/xml.hh @@ -0,0 +1,91 @@ +// Copyright (C) 2013 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Olena. If not, see <http://www.gnu.org/licenses/>. + +#ifndef XML_HH +# define XML_HH + +#include <QTreeWidgetItem> +#include <QGraphicsItem> +#include <QStringList> +#include <QDomElement> +#include <QDomAttr> +#include <climits> +#include <QFile> + +#include "Rendering/rootgraphicsitem.hh" +#include "Rendering/regionitem.hh" +#include "XmlWidget/xmlitem.hh" +#include "variantpointer.hh" +#include "configs.hh" +#include "region.hh" + +// WARNING : The order is VERY IMPORTANT (depending on the enum). +static const GraphicsRegion::Data datas_[] = +{ + /* COLOR | NAME | REGION | PARENT | Z */ + { QColor::fromRgb(0, 100, 0, 110), "TextRegion", GraphicsRegion::TextRegion, GraphicsRegion::Text, 1 }, + { QColor::fromRgb(255, 0, 0, 110), "Line", GraphicsRegion::Line, GraphicsRegion::Text, 2 }, + { QColor::fromRgb(0, 0, 255, 110), "VerticalSeparatorRegion", GraphicsRegion::VerticalSeparator, GraphicsRegion::Separators, 2 }, + { QColor::fromRgb(0, 0, 255, 110), "HorizontalSeparatorRegion", GraphicsRegion::HorizontalSeparator, GraphicsRegion::Separators, 2 }, + { QColor::fromRgb(0, 0, 128, 110), "WhitespaceSeparatorRegion", GraphicsRegion::WhiteSpaceSeparator, GraphicsRegion::Separators, 2 }, + { QColor::fromRgb(255, 120, 0, 110), "ImageRegion", GraphicsRegion::Image, GraphicsRegion::Miscellaneous, 1 }, + { QColor::fromRgb(43, 39, 128, 110), "NoiseRegion", GraphicsRegion::Noise, GraphicsRegion::Miscellaneous, 2 }, + { QColor::fromRgb(220, 246, 0, 110), "TableRegion", GraphicsRegion::Table, GraphicsRegion::Miscellaneous, 2 }, + { QColor::fromRgb(170, 0, 255, 110), "MathsRegion", GraphicsRegion::Maths, GraphicsRegion::Miscellaneous, 2 }, + { QColor::fromRgb(255, 0, 144, 110), "GraphicsRegion", GraphicsRegion::Graphic, GraphicsRegion::Miscellaneous, 2 }, + { QColor::fromRgb(0, 204, 255, 110), "ChartRegion", GraphicsRegion::Chart, GraphicsRegion::Miscellaneous, 2 }, + { QColor::fromRgb(128, 0, 255), "Baseline", GraphicsRegion::Baseline, GraphicsRegion::Typology, 3 }, + { QColor::fromRgb(128, 0, 255), "Meanline", GraphicsRegion::Meanline, GraphicsRegion::Typology, 3 }, + { QColor::fromRgb(255, 255, 255), "Text", GraphicsRegion::Text, GraphicsRegion::None, 0 }, + { QColor::fromRgb(255, 255, 255), "Separators", GraphicsRegion::Separators, GraphicsRegion::None, 0 }, + { QColor::fromRgb(255, 255, 255), "Miscellaneous", GraphicsRegion::Miscellaneous, GraphicsRegion::None, 0 }, + { QColor::fromRgb(255, 255, 255), "Typological Lines", GraphicsRegion::Typology, GraphicsRegion::None, 0 } +}; + +class Xml +{ +public: + explicit Xml(const QString& filename = QString()); + + XmlItem *xmlItem(); + RootGraphicsItem *graphicsItem(); + + QDomDocument document() const; + QString filename() const; + bool recognized() const; + + static QString getPath(const QString& filename); + + void load(const QString& filename); + static GraphicsRegion::Data dataFromRegion(GraphicsRegion::Id region); + +private: + XmlItem *init(const QDomElement& root, XmlItem *rootTreeItem); + void isRecognized(const QDomElement& element); + + void processNode(const QDomElement& root, const GraphicsRegion::Data& data, XmlItem *rootTreeItem); + void processLineNode(const QDomElement& root, XmlItem *rootTreeItem); + void processTypoNode(const QDomElement& root, const QPoint& xPoint); + + RootGraphicsItem *graphicsItem_; + XmlItem *xmlItem_; + + QDomDocument xml_; + QString filename_; + bool isRecognized_; +}; + +#endif // XML_HH diff --git a/scribo/demo/viewer/xml_widget.cc b/scribo/demo/viewer/xml_widget.cc deleted file mode 100644 index 642cf9a..0000000 --- a/scribo/demo/viewer/xml_widget.cc +++ /dev/null @@ -1,164 +0,0 @@ -// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory -// (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#include "xml_widget.hh" - -XmlWidget::XmlWidget() - : tree_(new QTreeWidget()), - property_(new QTreeWidget()) -{ - QLabel* title = new QLabel(tr("XML")); - title->setAlignment(Qt::AlignHCenter); - - tree_->setHeaderHidden(true); - - QVBoxLayout* layout = new QVBoxLayout; - QHBoxLayout *hlayout = new QHBoxLayout; - - QStringList header_names; - header_names << tr("Name") << tr("Value"); - property_->setHeaderItem(new QTreeWidgetItem(header_names)); - - hlayout->addWidget(tree_); - hlayout->addWidget(property_); - - layout->addWidget(title); - layout->addLayout(hlayout); - - setLayout(layout); - - connect(tree_, SIGNAL(itemDoubleClicked (QTreeWidgetItem*, int)), - this, SLOT(check_item (QTreeWidgetItem*) ) ); -} - -void -XmlWidget::select(QString id, QString /*name*/) -{ - QDomNode n = node_map_[item_map_[id]]; - - if (!n.isNull()) - { - QTreeWidgetItem* item = node_map_.key(n); - - tree_->setCurrentItem(item, 0); - item->setExpanded(true); - check_item(item); - } -} - -void -XmlWidget::check_item (QTreeWidgetItem* item) -{ - QDomNode node = node_map_[item]; - - if (node.hasAttributes()) - { - property_->clear(); - QDomNamedNodeMap attributes = node.toElement().attributes(); - - for (int i = 0; i < attributes.count(); ++i) - { - QStringList values; - values << attributes.item(i).toAttr().name() << attributes.item(i).toAttr().value(); - property_->addTopLevelItem(new QTreeWidgetItem(values)); - } - } - - property_->resizeColumnToContents(0); -} - -void XmlWidget::NFS(QDomNode node, QTreeWidgetItem* item) -{ - if (!node.isNull()) - { - QString append; - if (node.toElement().tagName().contains("Point")) - { - QString x = node.toElement().attribute("x", "0"); - QString y = node.toElement().attribute("y", "0"); - append.append(" = (" + x + ", " + y + ")"); - } - - QTreeWidgetItem* child = - new QTreeWidgetItem(QStringList(node.toElement().tagName() + node.nodeValue() + append)); - - if (node.hasAttributes()) - { - QString id = node.toElement().attribute("id", "none"); - item_map_[id] = child; - } - - node_map_[child] = node; - item->addChild(child); - - QDomNode sibling = node.firstChild(); - while (!sibling.isNull()) - { - if (!sibling.toElement().tagName().contains("data")) - NFS(sibling, child); - else - { - QTreeWidgetItem* child_son = - new QTreeWidgetItem(QStringList("data = base64-encoded")); - - child->addChild(child_son); - } - sibling = sibling.nextSibling(); - } - } -} - -void XmlWidget::fill_widget(QString xml) -{ - node_map_.clear(); - item_map_.clear(); - - tree_->clear(); - property_->clear(); - QFile f_in(xml); - f_in.open(QIODevice::ReadOnly); - - QDomDocument doc; - doc.setContent(&f_in); - f_in.close(); - - int i = 0; - - QDomElement root = doc.documentElement(); - QTreeWidgetItem* root_item= - new QTreeWidgetItem(QStringList(root.tagName())); - - tree_->addTopLevelItem(root_item); - root = root.firstChild().toElement(); - - while (!root.isNull()) - { - ++i; - NFS(root, root_item); - root = root.nextSibling().toElement(); - } -} - -void -XmlWidget::deselect() -{ - property_->clear(); -} - -XmlWidget::~XmlWidget() -{ -} diff --git a/scribo/demo/viewer/xml_widget.hh b/scribo/demo/viewer/xml_widget.hh deleted file mode 100644 index b7cd868..0000000 --- a/scribo/demo/viewer/xml_widget.hh +++ /dev/null @@ -1,48 +0,0 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see <http://www.gnu.org/licenses/>. - -#ifndef SCRIBO_DEMO_VIEWER_XML_WIDGET_HH -# define SCRIBO_DEMO_VIEWER_XML_WIDGET_HH - -# include <QtGui> -# include <QDomNode> - -class DomModel; - -class XmlWidget - : public QWidget -{ - Q_OBJECT - -public: - XmlWidget(); - ~XmlWidget(); - -public slots: - void select(QString id, QString name); - void deselect(); - void fill_widget(QString xml); - void check_item (QTreeWidgetItem* item); - -private: - void NFS(QDomNode node, QTreeWidgetItem* item); - QTreeWidget* tree_; - QTreeWidget* property_; - QMap<QString, QTreeWidgetItem*> item_map_; - QMap<QTreeWidgetItem*, QDomNode> node_map_; -}; - -#endif // ! SCRIBO_DEMO_VIEWER_XML_WIDGET_HH -- 1.7.2.5

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