[Olena-patches] last-svn-commit-789-g9d82627 Make OCR step optional in viewer.

* demo/viewer/Makefile.am: Add new files. * demo/viewer/config.cc, * demo/viewer/config.hh: Add OCR settings. * demo/viewer/toolchain_options.cc, * demo/viewer/toolchain_options.hh, * demo/viewer/toolchain_options.ui: Remove. * demo/viewer/ocr_options.cc, * demo/viewer/ocr_options.hh, * demo/viewer/ocr_options.ui, * demo/viewer/preprocessing_options.cc, * demo/viewer/preprocessing_options.hh, * demo/viewer/preprocessing_options.ui, * demo/viewer/segmentation_options.cc, * demo/viewer/segmentation_options.hh, * demo/viewer/segmentation_options.ui: New option widgets. * demo/viewer/preferences_dialog.cc: Insert new widgets. * demo/viewer/runner.cc: Take OCR settings into account. --- scribo/ChangeLog | 30 +++++++- scribo/demo/viewer/Makefile.am | 20 ++++- scribo/demo/viewer/config.cc | 28 ++++++- scribo/demo/viewer/config.hh | 11 ++- scribo/demo/viewer/ocr_options.cc | 74 ++++++++++++++++ scribo/demo/viewer/ocr_options.hh | 40 +++++++++ scribo/demo/viewer/ocr_options.ui | 62 ++++++++++++++ scribo/demo/viewer/preferences_dialog.cc | 26 +++++- scribo/demo/viewer/preprocessing_options.cc | 66 +++++++++++++++ scribo/demo/viewer/preprocessing_options.hh | 38 +++++++++ scribo/demo/viewer/preprocessing_options.ui | 76 +++++++++++++++++ scribo/demo/viewer/runner.cc | 3 +- scribo/demo/viewer/segmentation_options.cc | 56 ++++++++++++ scribo/demo/viewer/segmentation_options.hh | 37 ++++++++ scribo/demo/viewer/segmentation_options.ui | 52 ++++++++++++ scribo/demo/viewer/toolchain_options.cc | 75 ----------------- scribo/demo/viewer/toolchain_options.hh | 37 -------- scribo/demo/viewer/toolchain_options.ui | 121 --------------------------- 18 files changed, 605 insertions(+), 247 deletions(-) create mode 100644 scribo/demo/viewer/ocr_options.cc create mode 100644 scribo/demo/viewer/ocr_options.hh create mode 100644 scribo/demo/viewer/ocr_options.ui create mode 100644 scribo/demo/viewer/preprocessing_options.cc create mode 100644 scribo/demo/viewer/preprocessing_options.hh create mode 100644 scribo/demo/viewer/preprocessing_options.ui create mode 100644 scribo/demo/viewer/segmentation_options.cc create mode 100644 scribo/demo/viewer/segmentation_options.hh create mode 100644 scribo/demo/viewer/segmentation_options.ui delete mode 100644 scribo/demo/viewer/toolchain_options.cc delete mode 100644 scribo/demo/viewer/toolchain_options.hh delete mode 100644 scribo/demo/viewer/toolchain_options.ui diff --git a/scribo/ChangeLog b/scribo/ChangeLog index f870519..98076cf 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,6 +1,34 @@ 2011-03-04 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; - * scribo/toolchain/internal/content_in_doc_functor.hh: Make OCR step optional. + Make OCR step optional in viewer. + + * demo/viewer/Makefile.am: Add new files. + + * demo/viewer/config.cc, + * demo/viewer/config.hh: Add OCR settings. + + * demo/viewer/toolchain_options.cc, + * demo/viewer/toolchain_options.hh, + * demo/viewer/toolchain_options.ui: Remove. + + * demo/viewer/ocr_options.cc, + * demo/viewer/ocr_options.hh, + * demo/viewer/ocr_options.ui, + * demo/viewer/preprocessing_options.cc, + * demo/viewer/preprocessing_options.hh, + * demo/viewer/preprocessing_options.ui, + * demo/viewer/segmentation_options.cc, + * demo/viewer/segmentation_options.hh, + * demo/viewer/segmentation_options.ui: New option widgets. + + * demo/viewer/preferences_dialog.cc: Insert new widgets. + + * demo/viewer/runner.cc: Take OCR settings into account. + +2011-03-04 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + + * scribo/toolchain/internal/content_in_doc_functor.hh: Make OCR + step optional. 2011-03-03 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; diff --git a/scribo/demo/viewer/Makefile.am b/scribo/demo/viewer/Makefile.am index 2c5e4cf..09d9ecc 100644 --- a/scribo/demo/viewer/Makefile.am +++ b/scribo/demo/viewer/Makefile.am @@ -30,7 +30,9 @@ scribo_viewer_SOURCES = viewer.cc \ image_region.cc \ help_dialog.cc \ step_widget.cc \ - toolchain_options.cc \ + preprocessing_options.cc\ + segmentation_options.cc \ + ocr_options.cc \ runner.cc \ preprocess.cc \ process.cc \ @@ -65,8 +67,12 @@ BUILT_SOURCES = viewer.moc.cc \ image_region.moc.cc \ help_dialog.ui.h \ step_widget.moc.cc \ - toolchain_options.moc.cc \ - toolchain_options.ui.h \ + 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 \ @@ -91,7 +97,9 @@ noinst_HEADERS = viewer.hh \ common.hh \ help_dialog.hh \ step_widget.hh \ - toolchain_options.hh \ + preprocessing_options.hh\ + segmentation_options.hh\ + ocr_options.hh \ runner.hh \ preprocess.hh \ process.hh \ @@ -121,7 +129,9 @@ EXTRA_DIST = \ general_options.ui \ preferences_dialog.ui \ README \ - toolchain_options.ui \ + preprocessing_options.ui\ + segmentation_options.ui \ + ocr_options.ui \ help_dialog.ui \ demodir.hh.in diff --git a/scribo/demo/viewer/config.cc b/scribo/demo/viewer/config.cc index bf12e95..6bdcd35 100644 --- a/scribo/demo/viewer/config.cc +++ b/scribo/demo/viewer/config.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -108,6 +109,31 @@ void config::set_segmentation_find_seps(int 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 diff --git a/scribo/demo/viewer/config.hh b/scribo/demo/viewer/config.hh index 07d193c..74dab3b 100644 --- a/scribo/demo/viewer/config.hh +++ b/scribo/demo/viewer/config.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -49,6 +50,14 @@ public: 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); diff --git a/scribo/demo/viewer/ocr_options.cc b/scribo/demo/viewer/ocr_options.cc new file mode 100644 index 0000000..0ff09d9 --- /dev/null +++ b/scribo/demo/viewer/ocr_options.cc @@ -0,0 +1,74 @@ +// 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 new file mode 100644 index 0000000..67ab4ef --- /dev/null +++ b/scribo/demo/viewer/ocr_options.hh @@ -0,0 +1,40 @@ +// 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 new file mode 100644 index 0000000..d001c64 --- /dev/null +++ b/scribo/demo/viewer/ocr_options.ui @@ -0,0 +1,62 @@ +<?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/preferences_dialog.cc b/scribo/demo/viewer/preferences_dialog.cc index dfd6061..1eb80a7 100644 --- a/scribo/demo/viewer/preferences_dialog.cc +++ b/scribo/demo/viewer/preferences_dialog.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -15,8 +16,10 @@ // along with Olena. If not, see <http://www.gnu.org/licenses/>. #include "preferences_dialog.hh" -#include "toolchain_options.hh" #include "general_options.hh" +#include "ocr_options.hh" +#include "preprocessing_options.hh" +#include "segmentation_options.hh" @@ -41,7 +44,7 @@ preferences_dialog::~preferences_dialog() void preferences_dialog::load_option_list() { - static const char *options[] = { "General", "Toolchain", 0 }; + static const char *options[] = { "General", "Preprocessing", "Segmentation", "OCR", 0 }; int i; for (i = 0; options[i]; ++i) @@ -66,19 +69,32 @@ void preferences_dialog::select_option_widget(int row) if (!widgets_[row]) { + QWidget *widget = 0; + switch (row) { case 0: - widgets_[0] = new general_options(this); + widget = new general_options(this); break; case 1: - widgets_[1] = new toolchain_options(this); + 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) diff --git a/scribo/demo/viewer/preprocessing_options.cc b/scribo/demo/viewer/preprocessing_options.cc new file mode 100644 index 0000000..2d55fea --- /dev/null +++ b/scribo/demo/viewer/preprocessing_options.cc @@ -0,0 +1,66 @@ +// 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 new file mode 100644 index 0000000..c676880 --- /dev/null +++ b/scribo/demo/viewer/preprocessing_options.hh @@ -0,0 +1,38 @@ +// 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 new file mode 100644 index 0000000..962cf49 --- /dev/null +++ b/scribo/demo/viewer/preprocessing_options.ui @@ -0,0 +1,76 @@ +<?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/runner.cc b/scribo/demo/viewer/runner.cc index a3cc883..e923db7 100644 --- a/scribo/demo/viewer/runner.cc +++ b/scribo/demo/viewer/runner.cc @@ -156,7 +156,8 @@ void runner::process(const image2d<value::rgb8>& original_ima, || 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; diff --git a/scribo/demo/viewer/segmentation_options.cc b/scribo/demo/viewer/segmentation_options.cc new file mode 100644 index 0000000..c120879 --- /dev/null +++ b/scribo/demo/viewer/segmentation_options.cc @@ -0,0 +1,56 @@ +// 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 new file mode 100644 index 0000000..bdf65f9 --- /dev/null +++ b/scribo/demo/viewer/segmentation_options.hh @@ -0,0 +1,37 @@ +// 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 new file mode 100644 index 0000000..485e448 --- /dev/null +++ b/scribo/demo/viewer/segmentation_options.ui @@ -0,0 +1,52 @@ +<?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/toolchain_options.cc b/scribo/demo/viewer/toolchain_options.cc deleted file mode 100644 index 6024ff3..0000000 --- a/scribo/demo/viewer/toolchain_options.cc +++ /dev/null @@ -1,75 +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 "defs.hh" -#include "toolchain_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; - -toolchain_options::toolchain_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"); - - find_sepsCbox->insertItem(defs::Lines, "Lines"); - find_sepsCbox->insertItem(defs::Whitespaces, "Whitespaces"); - find_sepsCbox->insertItem(defs::LinesAndWhitespaces, "Lines and whitespaces"); - - load_config(); -} - -toolchain_options::~toolchain_options() -{ -} - - -void toolchain_options::load_config() -{ - config * const conf = config::get_instance(); - - // Preprocessing - 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()); - - // Page segmentation - find_sepsCbox->setCurrentIndex(conf->segmentation_find_seps()); -} - - -void toolchain_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()); - - conf->set_segmentation_find_seps(find_sepsCbox->currentIndex()); -} diff --git a/scribo/demo/viewer/toolchain_options.hh b/scribo/demo/viewer/toolchain_options.hh deleted file mode 100644 index afad3e7..0000000 --- a/scribo/demo/viewer/toolchain_options.hh +++ /dev/null @@ -1,37 +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_TOOLCHAIN_OPTIONS_HH -# define SCRIBO_DEMO_VIEWER_TOOLCHAIN_OPTIONS_HH - -# include <QtGui> -# include <toolchain_options.ui.h> -# include "option_widget.hh" - -class toolchain_options : public OptionWidget, private Ui::ToolchainOptions -{ - Q_OBJECT; - -public: - toolchain_options(QWidget *parent = 0); - ~toolchain_options(); - - void load_config(); - void save_config(); - -}; - -#endif // ! SCRIBO_DEMO_VIEWER_TOOLCHAIN_OPTIONS_HH diff --git a/scribo/demo/viewer/toolchain_options.ui b/scribo/demo/viewer/toolchain_options.ui deleted file mode 100644 index 748696d..0000000 --- a/scribo/demo/viewer/toolchain_options.ui +++ /dev/null @@ -1,121 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<ui version="4.0"> - <class>ToolchainOptions</class> - <widget class="QWidget" name="ToolchainOptions"> - <property name="geometry"> - <rect> - <x>0</x> - <y>0</y> - <width>492</width> - <height>264</height> - </rect> - </property> - <property name="windowTitle"> - <string>Configure toolchain</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout_3"> - <item> - <widget class="QGroupBox" name="groupBox"> - <property name="title"> - <string>Preprocessing</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout"> - <item> - <widget class="QCheckBox" name="subsampleCb"> - <property name="text"> - <string>Run on subsampled image</string> - </property> - </widget> - </item> - <item> - <widget class="QCheckBox" name="remove_bgCb"> - <property name="text"> - <string>Remove background (slow)</string> - </property> - </widget> - </item> - <item> - <widget class="QCheckBox" name="deskewCb"> - <property name="text"> - <string>Deskew</string> - </property> - </widget> - </item> - <item> - <widget class="QCheckBox" name="remove_noiseCb"> - <property name="text"> - <string>Remove noise</string> - </property> - </widget> - </item> - <item> - <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> - <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> - <item> - <widget class="QGroupBox" name="groupBox_2"> - <property name="title"> - <string>Page segmentation</string> - </property> - <layout class="QVBoxLayout" name="verticalLayout_2"> - <item> - <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"/> - </item> - </layout> - </item> - <item> - <spacer name="verticalSpacer_2"> - <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> -- 1.5.6.5