Index: ChangeLog from Christophe Berger christophe@lrde.epita.fr

* oln/appli/astro/graphical_interface: New. * oln/appli/astro/graphical_interface/interface.pro: New. * oln/appli/astro/graphical_interface/image_viewer.hh: New. * oln/appli/astro/graphical_interface/visualization_window.ui: New. * oln/appli/astro/graphical_interface/filterinterface.hh: New. * oln/appli/astro/graphical_interface/main.cc: New. * oln/appli/astro/graphical_interface/qtincludes.hh: New. * oln/appli/astro/graphical_interface/Readme: New. * oln/appli/astro/graphical_interface/utils.hh: New.

Readme | 15 + filterinterface.hh | 180 +++++++++++++++++++++++ image_viewer.hh | 147 ++++++++++++++++++ interface.pro | 17 ++ main.cc | 59 +++++++ qtincludes.hh | 35 ++++ utils.hh | 50 ++++++ visualization_window.ui | 375 ++++++++++++++++++++++++++++++++++++++++++++++++ 8 files changed, 878 insertions(+)

Index: oln/appli/astro/graphical_interface/main.cc --- oln/appli/astro/graphical_interface/main.cc (revision 0) +++ oln/appli/astro/graphical_interface/main.cc (revision 0) @@ -0,0 +1,59 @@ +// Copyright (C) 2005 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library 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. + +#include <oln/basics2d.hh> +#include <ntg/real/int_u.hh> +#include <oln/fancy/iota.hh> +#include <oln/fancy/print.hh> +#include <oln/appli/astro/clean.hh> +#include <oln/io/write_image.hh> +#include <oln/io/read_image.hh> +#include <qapplication.h> +#include "filterinterface.hh" + +int main(int argc, char * argv[]) +{ + typedef oln::image_with_nbh<oln::image2dntg::int_u8, oln::neighborhood2d> ima_type; + + QApplication app(argc, argv); + + if (argc < 2) + { + std::cout << "Usage: " << argv[0] << " <image_file>" << std::endl; + return 1; + } + + oln::image2dntg::int_u8 ima_raw; + ima_raw = oln::io::read(argv[1]); + ima_type ima(ima_raw, oln::neighb_c4()); + oln::appli::astro::clean<ima_type> mt(ima); + + FilterVisualizationWindow win(argv[1], mt); + app.setMainWidget(&win); + win.show(); + return app.exec(); +} Index: oln/appli/astro/graphical_interface/visualization_window.ui --- oln/appli/astro/graphical_interface/visualization_window.ui (revision 0) +++ oln/appli/astro/graphical_interface/visualization_window.ui (revision 0) @@ -0,0 +1,375 @@ +<!DOCTYPE UI><UI version="3.3" stdsetdef="1"> +<class>visualisation_window</class> +<widget class="QMainWindow"> + <property name="name"> + <cstring>visualisation_window</cstring> + </property> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>583</width> + <height>467</height> + </rect> + </property> + <property name="caption"> + <string>Connected Filters</string> + </property> + <widget class="QPushButton"> + <property name="name"> + <cstring>compute_button</cstring> + </property> + <property name="geometry"> + <rect> + <x>20</x> + <y>70</y> + <width>120</width> + <height>31</height> + </rect> + </property> + <property name="text"> + <string>Compute tree</string> + </property> + </widget> + <widget class="QPushButton"> + <property name="name"> + <cstring>view_input_image_button</cstring> + </property> + <property name="geometry"> + <rect> + <x>20</x> + <y>20</y> + <width>120</width> + <height>30</height> + </rect> + </property> + <property name="text"> + <string>Display input</string> + </property> + </widget> + <widget class="QPushButton"> + <property name="name"> + <cstring>save_result_button</cstring> + </property> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="geometry"> + <rect> + <x>20</x> + <y>190</y> + <width>120</width> + <height>31</height> + </rect> + </property> + <property name="text"> + <string>Save result</string> + </property> + </widget> + <widget class="QPushButton"> + <property name="name"> + <cstring>redraw_button</cstring> + </property> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="geometry"> + <rect> + <x>20</x> + <y>120</y> + <width>120</width> + <height>31</height> + </rect> + </property> + <property name="text"> + <string>Redraw output</string> + </property> + </widget> + <widget class="QLabel"> + <property name="name"> + <cstring>text_intro</cstring> + </property> + <property name="geometry"> + <rect> + <x>210</x> + <y>20</y> + <width>190</width> + <height>45</height> + </rect> + </property> + <property name="text"> + <string>Please choose attributes +you want to use :</string> + </property> + </widget> + <widget class="QLabel"> + <property name="name"> + <cstring>text_state</cstring> + </property> + <property name="geometry"> + <rect> + <x>20</x> + <y>390</y> + <width>540</width> + <height>30</height> + </rect> + </property> + <property name="text"> + <string></string> + </property> + </widget> + <widget class="QSpinBox"> + <property name="name"> + <cstring>value_height</cstring> + </property> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="geometry"> + <rect> + <x>330</x> + <y>180</y> + <width>59</width> + <height>29</height> + </rect> + </property> + <property name="maxValue"> + <number>999999</number> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_tower</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>330</y> + <width>180</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Rectangular "towers"</string> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_center_point</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>280</y> + <width>120</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Center point</string> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_circle</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>230</y> + <width>80</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Circle</string> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_height</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>180</y> + <width>80</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Height</string> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_area</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>130</y> + <width>80</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Area</string> + </property> + </widget> + <widget class="QCheckBox"> + <property name="name"> + <cstring>active_level</cstring> + </property> + <property name="geometry"> + <rect> + <x>230</x> + <y>80</y> + <width>80</width> + <height>26</height> + </rect> + </property> + <property name="text"> + <string>Level</string> + </property> + </widget> + <widget class="QSpinBox"> + <property name="name"> + <cstring>value_area</cstring> + </property> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="geometry"> + <rect> + <x>330</x> + <y>130</y> + <width>60</width> + <height>31</height> + </rect> + </property> + <property name="maxValue"> + <number>999999</number> + </property> + <property name="value"> + <number>0</number> + </property> + </widget> + <widget class="QSpinBox"> + <property name="name"> + <cstring>value_level</cstring> + </property> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="geometry"> + <rect> + <x>330</x> + <y>80</y> + <width>60</width> + <height>29</height> + </rect> + </property> + <property name="maxValue"> + <number>255</number> + </property> + </widget> +</widget> +<toolbars> +</toolbars> +<connections> + <connection> + <sender>compute_button</sender> + <signal>clicked()</signal> + <receiver>visualisation_window</receiver> + <slot>ComputeTree()</slot> + </connection> + <connection> + <sender>redraw_button</sender> + <signal>clicked()</signal> + <receiver>visualisation_window</receiver> + <slot>DisplayImage()</slot> + </connection> + <connection> + <sender>save_result_button</sender> + <signal>clicked()</signal> + <receiver>visualisation_window</receiver> + <slot>SaveResult()</slot> + </connection> + <connection> + <sender>value_area</sender> + <signal>valueChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>UpdateValues()</slot> + </connection> + <connection> + <sender>value_height</sender> + <signal>valueChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>UpdateValues()</slot> + </connection> + <connection> + <sender>value_level</sender> + <signal>valueChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>UpdateValues()</slot> + </connection> + <connection> + <sender>view_input_image_button</sender> + <signal>clicked()</signal> + <receiver>visualisation_window</receiver> + <slot>DisplayInputImage()</slot> + </connection> + <connection> + <sender>active_area</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_area()</slot> + </connection> + <connection> + <sender>active_center_point</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_center_point()</slot> + </connection> + <connection> + <sender>active_circle</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_circle()</slot> + </connection> + <connection> + <sender>active_height</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_height()</slot> + </connection> + <connection> + <sender>active_level</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_level()</slot> + </connection> + <connection> + <sender>active_tower</sender> + <signal>stateChanged(int)</signal> + <receiver>visualisation_window</receiver> + <slot>Attribute_tower()</slot> + </connection> +</connections> +<slots> + <slot>DisplayImage()</slot> + <slot>UpdateValues()</slot> + <slot>ComputeTree()</slot> + <slot>DisplayInputImage()</slot> + <slot>SaveResult()</slot> + <slot>Attribute_level()</slot> + <slot>Attribute_area()</slot> + <slot>Attribute_height()</slot> + <slot>Attribute_center_point()</slot> + <slot>Attribute_circle()</slot> + <slot>Attribute_tower()</slot> +</slots> +<pixmapinproject/> +<layoutdefaults spacing="6" margin="11"/> +</UI> Index: oln/appli/astro/graphical_interface/utils.hh --- oln/appli/astro/graphical_interface/utils.hh (revision 0) +++ oln/appli/astro/graphical_interface/utils.hh (revision 0) @@ -0,0 +1,50 @@ +// Copyright (C) 2005 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library 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 _UTILS_HH_ +# define _UTILS_HH_ + +namespace Utils { + std::string int2string(int inum) + { + using namespace std; + ostringstream oss; + oss << inum; + string snum(oss.str()); + return snum; + } + int string2int(std::string snum) + { + using namespace std; + istringstream iss(snum); + int inum; + iss >> inum; + return inum; + } +} + +#endif // !_UTILS_HH_ Index: oln/appli/astro/graphical_interface/image_viewer.hh --- oln/appli/astro/graphical_interface/image_viewer.hh (revision 0) +++ oln/appli/astro/graphical_interface/image_viewer.hh (revision 0) @@ -0,0 +1,147 @@ +// Copyright (C) 2005 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library 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_VIEWER_HH_ +# define _IMAGE_VIEWER_HH_ +# include "qtincludes.hh" + +class image_viewer : public QWidget +{ + +public: + + QImage img_; + int loaded; + int h_; + int w_; + double coeff_; + + image_viewer() + { + loaded = 0; + } + + ~image_viewer() + { + close(); + } + + void load(const char *fname) + { + loaded = 1; + if (!img_.load(fname)) + { + setCaption((std::string("LOAD FAILED ") + fname).c_str()); + resize(width(), 200); + resize(height(), 200); + loaded = 0; + return; + } + w_ = img_.width(); + h_ = img_.height(); + coeff_ = 1; + resize_window(w_, h_); + }; + + void reload(const char *fname) + { + if (!loaded) + load(fname); + else + { + double scoeff = coeff_; + QWMatrix m; + load(fname); + coeff_ = scoeff; + m.scale(coeff_, coeff_); + img_ = img_.xForm(m); + } + resize_window(img_.width(), img_.height()); + } + + void resize_window(int w, int h) + { + resize(w, h); + setMinimumSize(w, h); + setMaximumSize(w, h); + } + + void resize_image(int scale_type) + { + QWMatrix m; + if (scale_type < 0) + { + m.scale(0.5, 0.5); + coeff_ *= 0.5; + } + else if (scale_type > 0) + { + m.scale(2, 2); + coeff_ *= 2; + } + else + { + m.scale(coeff_, coeff_); + coeff_ = 1; + } + img_ = img_.xForm(m); + resize_window(img_.width(), img_.height()); + } + + +protected: + + void closeEvent(QCloseEvent *e) + { + hide(); + }; + + void paintEvent(QPaintEvent *pe) + { + if (!loaded) return; + bitBlt(this, 0, 0, &img_, 0, 0, img_.width(), img_.height(), CopyROP); + }; + + void mouseReleaseEvent(QMouseEvent * e) + { + switch(e->button()) + { + case LeftButton: + resize_image(-1); + break; + case RightButton: + resize_image(1); + break; + case MidButton: + resize_image(0); + break; + } + } + +}; + +#endif // !_IMAGE_VIEWER_HH_ Index: oln/appli/astro/graphical_interface/qtincludes.hh --- oln/appli/astro/graphical_interface/qtincludes.hh (revision 0) +++ oln/appli/astro/graphical_interface/qtincludes.hh (revision 0) @@ -0,0 +1,35 @@ +// Copyright (C) 2005 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library 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. + +#include <qapplication.h> +#include <qpushbutton.h> +#include <qlabel.h> +#include <qimage.h> +#include <qwmatrix.h> +#include <qslider.h> +#include <qcheckbox.h> +#include <qspinbox.h> Index: oln/appli/astro/graphical_interface/interface.pro --- oln/appli/astro/graphical_interface/interface.pro (revision 0) +++ oln/appli/astro/graphical_interface/interface.pro (revision 0) @@ -0,0 +1,17 @@ +TEMPLATE = app +LANGUAGE = C++ + +INCLUDEPATH += . + +SOURCES += main.cc + +HEADERS += filterinterface.hh image_viewer.hh qtincludes.hh utils.hh + +FORMS = visualization_window.ui + +###################################################################### +# Automatically generated by qmake (1.07a) Wed May 25 10:08:50 2005 +###################################################################### + + +# Input Index: oln/appli/astro/graphical_interface/Readme --- oln/appli/astro/graphical_interface/Readme (revision 0) +++ oln/appli/astro/graphical_interface/Readme (revision 0) @@ -0,0 +1,15 @@ +you will need qt3 library (and headers) to compile this graphical interface. + +to create the Makefile just type: +qmake + +You will need to edit the Makefile to insert the include paths for Olena: +INCPATH = .... -I/path/to/olena/metalic -I/path/to/olena/integre \ + -I/path/to/olena/olena + +Please also delete "-W" and "-Wall" from the following lines : +CFLAGS = ... +CXXFLAGS = ... + +You can add -DNDEBUG to these lines. + Index: oln/appli/astro/graphical_interface/filterinterface.hh --- oln/appli/astro/graphical_interface/filterinterface.hh (revision 0) +++ oln/appli/astro/graphical_interface/filterinterface.hh (revision 0) @@ -0,0 +1,180 @@ +// Copyright (C) 2005 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library 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 _FILTERINTERFACE_HH_ +# define _FILTERINTERFACE_HH_ +# include <string> +# include <oln/appli/astro/clean.hh> +# include "qtincludes.hh" +# include "visualization_window.h" +# include "image_viewer.hh" +# include "utils.hh" + +class FilterVisualizationWindow : public visualisation_window +{ + +public: + + typedef oln::image_with_nbh<oln::image2dntg::int_u8, oln::neighborhood2d> ima_type; + + FilterVisualizationWindow(const std::string& input_file_, + oln::appli::astro::clean<ima_type>& mt) + : mt_(mt), input_file_(input_file_) + { + display_in_.reload(input_file_.c_str()); + display_in_.hide(); + display_out_.hide(); + sprintf(tmp_, "/tmp/olni.XXXXXX"); + mkstemp(tmp_); + sprintf(tmp_ + 16, ".pgm"); + } + + ~FilterVisualizationWindow() {} + + virtual void UpdateValues() + { + mt_.set_area(value_area->value()); + mt_.set_level(value_level->value()); + mt_.set_height(value_height->value()); + std::string out = "attributes value changed.";// area(" +// + Utils::int2string(value_area->value()) +// + "), point_value(" +// + Utils::int2string(value_level->value()) +// + ")"; + this->text_state->setText(out.c_str()); + } + + virtual void ComputeTree() + { + this->text_state->setText("computing tree, please wait..."); + this->compute_button->setEnabled(false); + + mt_.compute_tree(); + + this->redraw_button->setEnabled(true); + this->save_result_button->setEnabled(true); + this->text_state->setText("Tree computed, please choose attributes'values to draw the result."); + } + + virtual void DisplayImage() + { + this->text_state->setText("computing resulting image, please wait..."); + mt_.filter_process(); + oln::io::write(mt_.output, tmp_); + this->text_state->setText("displaying result"); + display_out_.reload(tmp_); + this->text_state->setText(""); + display_out_.show(); + } + + virtual void DisplayInputImage() + { + display_in_.show(); + } + + virtual void SaveResult() + { + this->text_state->setText("saving resulting image, please wait..."); + oln::io::write(mt_.output, "./out.pgm"); + this->text_state->setText("image succesfully saved to ./out.pgm"); + } + + virtual void Attribute_area() + { + if (this->active_area->isChecked()) + { + this->value_area->setEnabled(true); + mt_.area_tag_ = true; + } + else + { + this->value_area->setEnabled(false); + mt_.area_tag_ = false; + } + } + + virtual void Attribute_level() + { + if (this->active_level->isChecked()) + { + this->value_level->setEnabled(true); + mt_.level_tag_ = true; + } + else + { + this->value_level->setEnabled(false); + mt_.level_tag_ = false; + } + } + + virtual void Attribute_height() + { + if (this->active_height->isChecked()) + { + this->value_height->setEnabled(true); + mt_.height_tag_ = true; + } + else + { + this->value_height->setEnabled(false); + mt_.height_tag_ = false; + } + } + + virtual void Attribute_circle() + { + if (this->active_circle->isChecked()) + mt_.circle_tag_ = true; + else + mt_.circle_tag_ = false; + } + + virtual void Attribute_center_point() + { + if (this->active_center_point->isChecked()) + mt_.center_p_tag_ = true; + else + mt_.center_p_tag_ = false; + } + + virtual void Attribute_tower() + { + if (this->active_tower->isChecked()) + mt_.tour_tag_ = true; + else + mt_.tour_tag_ = false; + } + +protected: + oln::appli::astro::clean<ima_type>& mt_; + image_viewer display_in_; + image_viewer display_out_; + std::string input_file_; + char tmp_[21]; +}; + +#endif // !_FILTERINTERFACE_HH_