Changed: #1193 Added general settings page. ICore emits a signal changeSettings() when changing settings. Enabled sound in object viewer plugin.

code/nel/tools/3d/object_viewer_qt/src/description.h

@@ -1,6 +1,6 @@
 /**
 @mainpage Object Viewer Qt
-@author Dzmitry Kamiahin <dnk-88@tut.by>, (C) 2010
+@author Dzmitry Kamiahin <dnk-88@tut.by>, (C) 2011
 
 @section introduce Introduce
 @details
@@ -15,130 +15,22 @@ The tool can be used in different tasks:
 - Create and modify micro-vegetation material (.vegetset files)
 - Viewing landscape (.zonel files)
 - Dialog allows to specify graphical, sound, search path and landscape settings.
-
+- OVQT supports loading third-party plug-ins.
-@section project_structure Overview of the Object Viewer Qt Project Structure
-@details
-OVQT - consists of several major subsystems. Each subsystem performs its defined part of the task.
-Through Modules:: provides access to all other program subsystems.
-
-Program has the following subsystems:
-- @ref Modules - Main modules aggregated all parts of the program.
-- @ref NLQT::CConfiguration - is responsible for loading and saving settings from the configuration file. As well as search path of data.
-- @ref NLQT::CObjectViewer - main subsystem of the program, which initializes the driver, creates a scene and other supporting elements.
-It is a container for loaded models, which can further be viewed and animated.
-- @ref NLQT::CMainWindow - is responsible for the GUI.
-- @ref NLQT::CParticleEditor - is responsible for the particle systems and provides access to a container that keeps all the loaded particle systems.
-And also allows you to view an animation of particle systems, with the ability to control its parameters.
-- @ref NLQT::CVegetableEditor - is responsible for the landscape zones and the editor of vegetation.
-Allows you to load and view the landscape. Also has the ability to create and edit the parameters of the micro-vegetation.
-- @ref NLQT::CSoundSystem -  is responsible for the sound in the program.
-
-<b>
-The structure of the GUI in the editor of the particles.
-</b><br>
-This can be useful for new developers who want to add more new dialogs or to improve the functionality of existing dialogues.
-<img src="gui_struct.png" alt="Particle Workspace">
-ParticleWorkspace dialogue uses the technique of model-view.
-Using the signal/slot link QTreeView with QStackWidget, Editor properties dialog.
-When you select an item in QTreeView, QStackWidget displays the necessary page(PageWidget) where you can edit the element of the particles system.
-Each page is made in the designer and has a separate forms(.ui).
-In accordance with the recommendations of dialogues design, with a large number of items,every page uses QTabWidget.
-In case when there is a great number of controls, and not everything you want to display,
-it's used the dynamic creation of tabs. Moreover, each tab uses a separate forms(.ui).
-
-@section for_new_developer Guide for new developers of the Object Viewer Qt.
-@details
- First of all, to begin developing dialogues that add new features ovqt,
-it is needed to read the documentation Qt libs (http://doc.qt.nokia.com/) and NeL documentation.
-
- In order to have convenient using of the tool and its further development,
-it is expected to make a unified interface that is why all dialogs should adhere to a standard design,
-which will be written further. For this goals program provides some additional widgets,
-which are recommended to use. As in the development Qt Designer is actively used.
-To get access to founded here widgets from the designer,the technique promotion is used,
-which can be found <a href="http://doc.qt.nokia.com/4.5/designer-using-custom-widgets.html"> here </a>.
-<ol>
-<li><b>
-CEditRangeUIntWidget / CEditRangeIntWidget / CEditRangeFloatWidget
-</b><br>
-Widgets provides a slider that allows you to specify an integer (or float, depending on which widget used) number within a set range.
-The range is also can be set by the user, or for a more accurate selection of numbers, either for receiving large values.
-As there may be situations when the range that a user requests,has to be restricted, and widget provides methods that allow you to do so.
-<br><br>
-<img src="cedit_range_int_widget.png" alt="CEditRangeIntWidget">
-<br>
-<img src="cedit_range_float_widget.png" alt="CEditRangeFloatWidget">
-@see
-@ref NLQT::CEditRangeUIntWidget, @ref NLQT::CEditRangeIntWidget, @ref NLQT::CEditRangeFloatWidget
-
-<li><b>
-CColorEditWidget
-</b><br>
-Using this widget you can set the color(RGBA) using the four sliders or through the color selection dialog.
-<br><br>
-<img src="cedit_color_widget.png" alt="CColorEditWidget">
-@see
-@ref NLQT::CColorEditWidget
-
-<li><b>
-CDirectionWidget
-</b><br>
-This widget helps to choose from several preset directions, or to choose a custom one.
-<br><br>
-<img src="cdirection_widget.png" alt="CDirectionWidget">
-@see
-@ref NLQT::CDirectionWidget
-</ol><br><br>
-
-To further convinience of instrument using dialogues interface is recommended to make as follows.
-The most sophisticated tools of the program, should take the form of three dock windows (example shown in the screenshot).
-<img src="object_viewer_qt_window.png" alt="Object Viewer Qt">
-<ol>
-<li>
-The first dock window - is a control dock window, it should focus all of the control functions of general purpose
-(for example: start/stop/pause animations or particles system).
-It is recommended to perform of the horizontal type window and placed in the bottom of the main window.
-<li>
-The second dock window - is a list or a tree of items. In which selecting of the current element,
-which assumes to modify or viewis possible.Operations "add/remove/insert or other" items are recommended to make as a popur menu.
-It is recommended to perform of the vertical type window and placed in the left of the main window.
-<li>
-The third dock - is an editor for properties of the element that was selected in the list or in the tree of elements.
-As all the controls occupy much space or do not fit at all, you have to use tabs QTabWidget,
-which in total can contains quite a lot of elements.
-For a small number of tabs it is allowed to use both horizontal and vertical location.
-But with a large number of tabs, it is necessary to apply the vertical arrangement.
-It is recommended to perform of the vertical type of window and placed in the right of the main window.
-</ol>
-In the simple dialogues do not necessary to use all three windows, but user has to adhere to the recommendations given above as well.
-Also, <b>all dialogs must use the qt layout manager</b>. And if you do not use the designer,
-make sure you use the qt tools internationalization applications.
-<br><br>
-In ovqt for most dialogs their owner is NLQT::CMainWindow and in its methods creating and initializing all dependent dialogs occur.
-For the convenience of the program using, most dialogues are created in the form of docking windows.
-Creating all the dialogues are carried out in a private method NLQT::CMainWindow::createDialogs().
-Hence, it is necessary to add operations in this method to create new dialogues.
-But we must take into account that at this moment is fully available only one component of the program CConfiguration,
-to read the settings from the configuration file. The remaining components of the program are available only after the main window stays visible.
-Calling the dialogues going through the menu or the toolbar, usually it is a checkable item.
-Adding of the new menu items or items toolbars is need in methods NLQT::CMainWindow::createMenus(), NLQT::CMainWindow::createToolBars().
 
 @section license_ovqt License Object Viewer Qt
 @details
-    Object Viewer Qt
+Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/ryzom>
 <br>
-    Copyright (C) 2010 Dzmitry Kamiahin <dnk-88@tut.by>
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
 <br><br>
-    This program is free software: you can redistribute it and/or modify
+This program is distributed in the hope that it will be useful,
-    it under the terms of the GNU General Public License as published by
+but WITHOUT ANY WARRANTY; without even the implied warranty of
-    the Free Software Foundation, either version 3 of the License, or
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    (at your option) any later version.
+GNU Affero General Public License for more details.
 <br><br>
-    This program is distributed in the hope that it will be useful,
+You should have received a copy of the GNU Affero General Public License
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-<br><br>
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

code/nel/tools/3d/object_viewer_qt/src/plugins/core/CMakeLists.txt

@@ -20,10 +20,12 @@ SET(OVQT_CORE_PLUGIN_HDR
 				menu_manager.h
 				settings_dialog.h
 				search_paths_settings_page.h
+				general_settings_page.h
 				plugin_view_dialog.h)
 
 SET(OVQT_CORE_PLUGIN_UIS	settings_dialog.ui
 				plugin_view_dialog.ui
+				general_settings_page.ui
 				search_paths_settings_page.ui)
 
 SET(OVQT_CORE_PLUGIN_RCS core.qrc)

code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_constants.h

@@ -24,7 +24,7 @@ namespace Constants
 {
 
 const char * const OVQT_VERSION_LONG = "0.0.1";
-const char * const OVQT_VENDOR = "Dzmitry Kamiahin";
+const char * const OVQT_VENDOR = "Ryzom Core";
 const char * const OVQT_YEAR = "2010, 2011";
 const char * const OVQT_CORE_PLUGIN	= "Core";
 
@@ -61,6 +61,18 @@ const char * const ABOUT_PLUGINS = "ObjectViewerQt.AboutPlugins";
 const char * const ABOUT_QT = "ObjectViewerQt.AboutQt";
 
 //settings
+const char * const SETTINGS_CATEGORY_GENERAL = "general";
+const char * const SETTINGS_CATEGORY_GENERAL_ICON = ":/icons/ic_nel_generic_settings.png";
+const char * const SETTINGS_TR_CATEGORY_GENERAL = QT_TR_NOOP("General");
+
+const char * const MAIN_WINDOW_SECTION = "MainWindow";
+const char * const MAIN_WINDOW_STATE = "WindowState";
+const char * const MAIN_WINDOW_GEOMETRY = "WindowGeometry";
+const char * const QT_STYLE = "QtStyle";
+const char * const QT_PALETTE = "QtPalette";
+
+const char * const LANGUAGE = "Language";
+const char * const PLUGINS_PATH = "PluginPath";
 const char * const DATA_PATH_SECTION = "DataPath";
 const char * const SEARCH_PATHS = "SearchPaths";
 const char * const RECURSIVE_SEARCH_PATHS = "RecursiveSearchPathes";

code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_plugin.cpp

@@ -20,8 +20,8 @@
 #include "settings_dialog.h"
 #include "core_constants.h"
 #include "search_paths_settings_page.h"
+#include "general_settings_page.h"
 #include "../../extension_system/iplugin_spec.h"
-#include "qtwin.h"
 
 // NeL includes
 #include "nel/misc/debug.h"
@@ -42,37 +42,37 @@ CorePlugin::CorePlugin()
 
 CorePlugin::~CorePlugin()
 {
-	Q_FOREACH(QObject *obj, _autoReleaseObjects)
+	Q_FOREACH(QObject *obj, m_autoReleaseObjects)
 	{
-		_plugMan->removeObject(obj);
+		m_plugMan->removeObject(obj);
 	}
-	qDeleteAll(_autoReleaseObjects);
+	qDeleteAll(m_autoReleaseObjects);
-	_autoReleaseObjects.clear();
+	m_autoReleaseObjects.clear();
 
-	delete _mainWindow;
+	delete m_mainWindow;
 }
 
 bool CorePlugin::initialize(ExtensionSystem::IPluginManager *pluginManager, QString *errorString)
 {
 	Q_UNUSED(errorString);
-	_plugMan = pluginManager;
+	m_plugMan = pluginManager;
 
-	_mainWindow = new MainWindow(pluginManager);
+	m_mainWindow = new MainWindow(pluginManager);
-	/*if (QtWin::isCompositionEnabled())
+	bool success = m_mainWindow->initialize(errorString);
-	{
+
-		QtWin::extendFrameIntoClientArea(_mainWindow);
+	GeneralSettingsPage *generalSettings = new GeneralSettingsPage(this);
-		_mainWindow->setContentsMargins(0, 0, 0, 0);
+	CSearchPathsSettingsPage *searchPathPage = new CSearchPathsSettingsPage(this);
-	}*/
+
-	bool success = _mainWindow->initialize(errorString);
+	generalSettings->applyGeneralSettings();
-	CSearchPathsSettingsPage *serchPathPage = new CSearchPathsSettingsPage(this);
+	searchPathPage->applySearchPaths();
-	serchPathPage->applySearchPaths();
+	addAutoReleasedObject(generalSettings);
-	addAutoReleasedObject(serchPathPage);
+	addAutoReleasedObject(searchPathPage);
 	return success;
 }
 
 void CorePlugin::extensionsInitialized()
 {
-	_mainWindow->extensionsInitialized();
+	m_mainWindow->extensionsInitialized();
 }
 
 void CorePlugin::shutdown()
@@ -86,7 +86,7 @@ void CorePlugin::setNelContext(NLMISC::INelContext *nelContext)
 	// This only applies to platforms without PIC, e.g. Windows.
 	nlassert(!NLMISC::INelContext::isContextInitialised());
 #endif // NL_OS_WINDOWS
-	_LibContext = new NLMISC::CLibraryContext(*nelContext);
+	m_libContext = new NLMISC::CLibraryContext(*nelContext);
 }
 
 QString CorePlugin::name() const
@@ -116,8 +116,8 @@ QStringList CorePlugin::dependencies() const
 
 void CorePlugin::addAutoReleasedObject(QObject *obj)
 {
-	_plugMan->addObject(obj);
+	m_plugMan->addObject(obj);
-	_autoReleaseObjects.prepend(obj);
+	m_autoReleaseObjects.prepend(obj);
 }
 
 Q_EXPORT_PLUGIN(CorePlugin)

code/nel/tools/3d/object_viewer_qt/src/plugins/core/core_plugin.h

@@ -63,16 +63,16 @@ public:
 
 	ExtensionSystem::IPluginManager *pluginManager() const
 	{
-		return _plugMan;
+		return m_plugMan;
 	}
 
 protected:
-	NLMISC::CLibraryContext *_LibContext;
+	NLMISC::CLibraryContext *m_libContext;
 
 private:
-	ExtensionSystem::IPluginManager *_plugMan;
+	ExtensionSystem::IPluginManager *m_plugMan;
-	MainWindow *_mainWindow;
+	MainWindow *m_mainWindow;
-	QList<QObject *> _autoReleaseObjects;
+	QList<QObject *> m_autoReleaseObjects;
 };
 
 } // namespace Core

code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.cpp

@@ -0,0 +1,187 @@
+// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+// Copyright (C) 2011  Dzmitry Kamiahin <dnk-88@tut.by>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+// Project includes
+#include "general_settings_page.h"
+#include "core_constants.h"
+#include "icore.h"
+
+// NeL includes
+#include <nel/misc/path.h>
+
+// Qt includes
+#include <QtCore/QSettings>
+#include <QtGui/QWidget>
+#include <QtGui/QMessageBox>
+#include <QtGui/QFileDialog>
+#include <QtGui/QStyleFactory>
+#include <QtGui/QStyle>
+
+namespace Core
+{
+
+GeneralSettingsPage::GeneralSettingsPage(QObject *parent)
+	: IOptionsPage(parent),
+	  m_page(0)
+{
+	m_originalPalette = QApplication::palette();
+}
+
+GeneralSettingsPage::~GeneralSettingsPage()
+{
+}
+
+QString GeneralSettingsPage::id() const
+{
+	return QLatin1String("general_settings");
+}
+
+QString GeneralSettingsPage::trName() const
+{
+	return tr("General");
+}
+
+QString GeneralSettingsPage::category() const
+{
+	return QLatin1String(Constants::SETTINGS_CATEGORY_GENERAL);
+}
+
+QString GeneralSettingsPage::trCategory() const
+{
+	return tr(Constants::SETTINGS_TR_CATEGORY_GENERAL);
+}
+
+void GeneralSettingsPage::applyGeneralSettings()
+{
+	QSettings *settings = Core::ICore::instance()->settings();
+
+	settings->beginGroup(Constants::MAIN_WINDOW_SECTION);
+	QApplication::setStyle(QStyleFactory::create(settings->value(Constants::QT_STYLE, "").toString()));
+
+	if (settings->value(Constants::QT_PALETTE, true).toBool())
+		QApplication::setPalette(QApplication::style()->standardPalette());
+	else
+		QApplication::setPalette(m_originalPalette);
+	settings->endGroup();
+}
+
+QWidget *GeneralSettingsPage::createPage(QWidget *parent)
+{
+	m_page = new QWidget(parent);
+	m_ui.setupUi(m_page);
+
+	readSettings();
+	connect(m_ui.languageComboBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(changeLanguage(QString)));
+	connect(m_ui.pluginsPathButton, SIGNAL(clicked()), this, SLOT(setPluginsPath()));
+	connect(m_ui.leveldesignPathButton, SIGNAL(clicked()), this, SLOT(setLevelDesignPath()));
+	connect(m_ui.assetsPathButton, SIGNAL(clicked()), this, SLOT(setAssetsPath()));
+	return m_page;
+}
+
+void GeneralSettingsPage::apply()
+{
+	writeSettings();
+	applyGeneralSettings();
+}
+
+void GeneralSettingsPage::finish()
+{
+	delete m_page;
+	m_page = 0;
+}
+
+void GeneralSettingsPage::changeLanguage(const QString &lang)
+{
+	QMessageBox::information(0, tr("Restart required"),
+							 tr("The language change will take effect after a restart of Object Viewer Qt."));
+}
+
+void GeneralSettingsPage::setPluginsPath()
+{
+	QString newPath = QFileDialog::getExistingDirectory(0, tr("Set the plugins path"),
+					  m_ui.pluginsPathLineEdit->text());
+	if (!newPath.isEmpty())
+	{
+		m_ui.pluginsPathLineEdit->setText(newPath);
+	}
+}
+
+void GeneralSettingsPage::setLevelDesignPath()
+{
+	QString newPath = QFileDialog::getExistingDirectory(0, tr("Set the level design path"),
+					  m_ui.leveldesignPathLineEdit->text());
+	if (!newPath.isEmpty())
+	{
+		m_ui.leveldesignPathLineEdit->setText(newPath);
+	}
+}
+
+void GeneralSettingsPage::setAssetsPath()
+{
+	QString newPath = QFileDialog::getExistingDirectory(0, tr("Set the assets path"),
+					  m_ui.assetsPathLineEdit->text());
+	if (!newPath.isEmpty())
+	{
+		m_ui.assetsPathLineEdit->setText(newPath);
+	}
+}
+
+void GeneralSettingsPage::readSettings()
+{
+	QSettings *settings = Core::ICore::instance()->settings();
+
+	m_ui.pluginsPathLineEdit->setText(settings->value(Core::Constants::PLUGINS_PATH, "./plugins").toString());
+
+	settings->beginGroup(Constants::MAIN_WINDOW_SECTION);
+	m_ui.styleComboBox->addItems(QStyleFactory::keys());
+	QString style = settings->value(Constants::QT_STYLE, "").toString();
+	if (style == "")
+		m_ui.styleComboBox->setCurrentIndex(0);
+	else
+		m_ui.styleComboBox->setCurrentIndex(m_ui.styleComboBox->findText(style));
+	m_ui.paletteCheckBox->setChecked(settings->value(Constants::QT_PALETTE, true).toBool());
+	settings->endGroup();
+
+	QStringList paths;
+	settings->beginGroup(Core::Constants::DATA_PATH_SECTION);
+	m_ui.leveldesignPathLineEdit->setText(settings->value(Core::Constants::LEVELDESIGN_PATH, "l:/leveldesign").toString());
+	m_ui.assetsPathLineEdit->setText(settings->value(Core::Constants::ASSETS_PATH, "w:/database").toString());
+	settings->endGroup();
+}
+
+void GeneralSettingsPage::writeSettings()
+{
+	QSettings *settings = Core::ICore::instance()->settings();
+
+	settings->setValue(Core::Constants::PLUGINS_PATH, m_ui.pluginsPathLineEdit->text());
+
+	settings->beginGroup(Constants::MAIN_WINDOW_SECTION);
+	if (m_ui.styleComboBox->currentIndex() == 0)
+		settings->setValue(Constants::QT_STYLE, "");
+	else
+		settings->setValue(Constants::QT_STYLE, m_ui.styleComboBox->currentText());
+	settings->setValue(Constants::QT_PALETTE, m_ui.paletteCheckBox->isChecked());
+	settings->endGroup();
+
+	settings->beginGroup(Core::Constants::DATA_PATH_SECTION);
+	settings->setValue(Core::Constants::LEVELDESIGN_PATH, m_ui.leveldesignPathLineEdit->text());
+	settings->setValue(Core::Constants::ASSETS_PATH, m_ui.assetsPathLineEdit->text());
+	settings->endGroup();
+	settings->sync();
+}
+
+} /* namespace Core */

code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.h

@@ -0,0 +1,71 @@
+// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
+// Copyright (C) 2010  Winch Gate Property Limited
+// Copyright (C) 2011  Dzmitry Kamiahin <dnk-88@tut.by>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+#ifndef GENERAL_SETTINGS_PAGE_H
+#define GENERAL_SETTINGS_PAGE_H
+
+#include <QtCore/QObject>
+
+#include "ioptions_page.h"
+
+#include "ui_general_settings_page.h"
+
+class QWidget;
+
+namespace Core
+{
+/**
+@class GeneralSettingsPage
+*/
+class GeneralSettingsPage : public Core::IOptionsPage
+{
+	Q_OBJECT
+
+public:
+	GeneralSettingsPage(QObject *parent = 0);
+	~GeneralSettingsPage();
+
+	QString id() const;
+	QString trName() const;
+	QString category() const;
+	QString trCategory() const;
+	QWidget *createPage(QWidget *parent);
+
+	void apply();
+	void finish();
+
+	void applyGeneralSettings();
+
+private Q_SLOTS:
+	void changeLanguage(const QString &lang);
+	void setPluginsPath();
+	void setLevelDesignPath();
+	void setAssetsPath();
+
+private:
+	void readSettings();
+	void writeSettings();
+
+	QPalette m_originalPalette;
+	QWidget *m_page;
+	Ui::GeneralSettingsPage m_ui;
+};
+
+} // namespace Core
+
+#endif // GENERAL_SETTINGS_H

code/nel/tools/3d/object_viewer_qt/src/plugins/core/general_settings_page.ui

@@ -0,0 +1,199 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>GeneralSettingsPage</class>
+ <widget class="QWidget" name="GeneralSettingsPage">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>267</width>
+    <height>282</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout_2">
+   <property name="margin">
+    <number>6</number>
+   </property>
+   <property name="spacing">
+    <number>3</number>
+   </property>
+   <item row="0" column="0">
+    <widget class="QGroupBox" name="qtStyleGroupBox">
+     <property name="title">
+      <string>Qt Style</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout">
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <property name="margin">
+       <number>6</number>
+      </property>
+      <item>
+       <widget class="QComboBox" name="styleComboBox">
+        <item>
+         <property name="text">
+          <string>default</string>
+         </property>
+        </item>
+       </widget>
+      </item>
+      <item>
+       <widget class="QCheckBox" name="paletteCheckBox">
+        <property name="text">
+         <string>Use style's standard palette</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <widget class="QGroupBox" name="languageGroupBox">
+     <property name="title">
+      <string>Language</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_2">
+      <property name="margin">
+       <number>6</number>
+      </property>
+      <item>
+       <widget class="QComboBox" name="languageComboBox">
+        <property name="enabled">
+         <bool>false</bool>
+        </property>
+        <item>
+         <property name="text">
+          <string>English</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>German</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>French</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Russian</string>
+         </property>
+        </item>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <widget class="QGroupBox" name="pathsGroupBox">
+     <property name="title">
+      <string>Paths</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <property name="margin">
+       <number>6</number>
+      </property>
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <item row="0" column="0">
+       <widget class="QLabel" name="pluginsPathLabel">
+        <property name="text">
+         <string>Plugins path:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="pluginsPathLineEdit">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <widget class="QToolButton" name="pluginsPathButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="leveldesignPathLabel">
+        <property name="text">
+         <string>Level design path:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="leveldesignPathLineEdit">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="2">
+       <widget class="QToolButton" name="leveldesignPathButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="assetsPathLabel">
+        <property name="text">
+         <string>Assets path:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLineEdit" name="assetsPathLineEdit">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="2">
+       <widget class="QToolButton" name="assetsPathButton">
+        <property name="text">
+         <string>...</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item row="3" column="0">
+    <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>
+ <resources>
+  <include location="core.qrc"/>
+ </resources>
+ <connections/>
+</ui>

code/nel/tools/3d/object_viewer_qt/src/plugins/core/icore.h

@@ -59,6 +59,7 @@ public:
 	virtual ExtensionSystem::IPluginManager *pluginManager() const = 0;
 
 Q_SIGNALS:
+	void changeSettings();
 	void closeMainWindow();
 };
 

code/nel/tools/3d/object_viewer_qt/src/plugins/core/main_window.cpp

@@ -60,6 +60,7 @@ MainWindow::MainWindow(ExtensionSystem::IPluginManager *pluginManager, QWidget *
 	m_tabWidget = new QTabWidget(this);
 	m_tabWidget->setTabPosition(QTabWidget::South);
 	m_tabWidget->setMovable(true);
+	m_tabWidget->setDocumentMode(true);
 	setCentralWidget(m_tabWidget);
 
 	setDockNestingEnabled(true);
@@ -118,6 +119,10 @@ ExtensionSystem::IPluginManager *MainWindow::pluginManager() const
 	return m_pluginManager;
 }
 
+void MainWindow::open()
+{
+}
+
 void MainWindow::checkObject(QObject *obj)
 {
 	IContext *context = qobject_cast<IContext *>(obj);
@@ -133,7 +138,10 @@ bool MainWindow::showOptionsDialog(const QString &group,
 		parent = this;
 	CSettingsDialog settingsDialog(m_pluginManager, group, page, parent);
 	settingsDialog.show();
-	return settingsDialog.execDialog();
+	bool ok = settingsDialog.execDialog();
+	if (ok)
+		Q_EMIT m_coreImpl->changeSettings();
+	return ok;
 }
 
 void MainWindow::about()
@@ -177,7 +185,7 @@ void MainWindow::createActions()
 	m_openAction->setShortcut(QKeySequence::Open);
 	m_openAction->setStatusTip(tr("Open an existing file"));
 	menuManager()->registerAction(m_openAction, Constants::OPEN);
-//	connect(m_openAction, SIGNAL(triggered()), this, SLOT(open()));
+	connect(m_openAction, SIGNAL(triggered()), this, SLOT(open()));
 
 	m_exitAction = new QAction(tr("E&xit"), this);
 	m_exitAction->setShortcut(QKeySequence(tr("Ctrl+Q")));
@@ -220,6 +228,7 @@ void MainWindow::createMenus()
 {
 	m_fileMenu = menuBar()->addMenu(tr("&File"));
 	menuManager()->registerMenu(m_fileMenu, Constants::M_FILE);
+//	m_fileMenu->addAction(m_openAction);
 	m_fileMenu->addSeparator();
 	m_fileMenu->addAction(m_exitAction);
 
@@ -260,17 +269,17 @@ void MainWindow::createDialogs()
 
 void MainWindow::readSettings()
 {
-	m_settings->beginGroup("MainWindow");
+	m_settings->beginGroup(Constants::MAIN_WINDOW_SECTION);
-	restoreState(m_settings->value("WindowState").toByteArray());
+	restoreState(m_settings->value(Constants::MAIN_WINDOW_STATE).toByteArray());
-	restoreGeometry(m_settings->value("WindowGeometry").toByteArray());
+	restoreGeometry(m_settings->value(Constants::MAIN_WINDOW_GEOMETRY).toByteArray());
 	m_settings->endGroup();
 }
 
 void MainWindow::writeSettings()
 {
-	m_settings->beginGroup("MainWindow");
+	m_settings->beginGroup(Constants::MAIN_WINDOW_SECTION);
-	m_settings->setValue("WindowState", saveState());
+	m_settings->setValue(Constants::MAIN_WINDOW_STATE, saveState());
-	m_settings->setValue("WindowGeometry", saveGeometry());
+	m_settings->setValue(Constants::MAIN_WINDOW_GEOMETRY, saveGeometry());
 	m_settings->endGroup();
 }
 

code/nel/tools/3d/object_viewer_qt/src/plugins/core/main_window.h

@@ -59,6 +59,7 @@ public Q_SLOTS:
 						   QWidget *parent = 0);
 
 private Q_SLOTS:
+	void open();
 	void checkObject(QObject *obj);
 	void about();
 

code/nel/tools/3d/object_viewer_qt/src/plugins/core/search_paths_settings_page.cpp

@@ -45,7 +45,7 @@ CSearchPathsSettingsPage::~CSearchPathsSettingsPage()
 
 QString CSearchPathsSettingsPage::id() const
 {
-	return QLatin1String("SearchPaths");
+	return QLatin1String("search_paths");
 }
 
 QString CSearchPathsSettingsPage::trName() const
@@ -55,12 +55,12 @@ QString CSearchPathsSettingsPage::trName() const
 
 QString CSearchPathsSettingsPage::category() const
 {
-	return QLatin1String("General");
+	return QLatin1String(Constants::SETTINGS_CATEGORY_GENERAL);
 }
 
 QString CSearchPathsSettingsPage::trCategory() const
 {
-	return tr("General");
+	return tr(Constants::SETTINGS_TR_CATEGORY_GENERAL);
 }
 
 QWidget *CSearchPathsSettingsPage::createPage(QWidget *parent)

code/nel/tools/3d/object_viewer_qt/src/plugins/log/log_plugin.cpp

@@ -45,7 +45,7 @@ using namespace Plugin;
 
 namespace ExtensionSystem
 {
-	class IPluginSpec;
+class IPluginSpec;
 }
 
 CLogPlugin::CLogPlugin(QWidget *parent): QDockWidget(parent)
@@ -55,7 +55,7 @@ CLogPlugin::CLogPlugin(QWidget *parent): QDockWidget(parent)
 
 CLogPlugin::~CLogPlugin()
 {
-	_plugMan->removeObject(_logSettingsPage);
+	//_plugMan->removeObject(_logSettingsPage);
 	delete _logSettingsPage;
 
 	NLMISC::ErrorLog->removeDisplayer(_displayer);
@@ -71,7 +71,7 @@ bool CLogPlugin::initialize(ExtensionSystem::IPluginManager *pluginManager, QStr
 	Q_UNUSED(errorString);
 	_plugMan = pluginManager;
 	_logSettingsPage = new CLogSettingsPage(this);
-	_plugMan->addObject(_logSettingsPage);
+	//_plugMan->addObject(_logSettingsPage);
 	return true;
 }
 

code/nel/tools/3d/object_viewer_qt/src/plugins/object_viewer/attrib_form.ui

@@ -91,7 +91,7 @@
       <item>
        <widget class="QPushButton" name="bankButton">
         <property name="enabled">
-         <bool>true</bool>
+         <bool>false</bool>
         </property>
         <property name="sizePolicy">
          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">

code/nel/tools/3d/object_viewer_qt/src/plugins/object_viewer/graphics_settings_page.cpp

@@ -25,8 +25,6 @@
 // Qt includes
 #include <QtCore/QSettings>
 #include <QtGui/QWidget>
-#include <QtGui/QStyleFactory>
-#include <QtGui/QStyle>
 
 // NeL includes
 #include <nel/3d/bloom_effect.h>
@@ -75,11 +73,6 @@ QWidget *GraphicsSettingsPage::createPage(QWidget *parent)
 	m_ui.squareBloomCheckBox->setChecked(NL3D::CBloomEffect::instance().getSquareBloom());
 	m_ui.bloomDensityHorizontalSlider->setValue(NL3D::CBloomEffect::instance().getDensityBloom());
 
-	m_ui.styleComboBox->addItems(QStyleFactory::keys());
-	QString style = settings->value(Constants::QT_STYLE, "").toString();
-	m_ui.styleComboBox->setCurrentIndex(m_ui.styleComboBox->findText(style));
-	m_ui.paletteCheckBox->setChecked(settings->value(Constants::QT_PALETTE, true).toBool());
-
 	settings->endGroup();
 
 	connect(m_ui.enableBloomCheckBox, SIGNAL(toggled(bool)), this, SLOT(setEnableBloom(bool)));
@@ -103,16 +96,6 @@ void GraphicsSettingsPage::apply()
 	settings->setValue(Constants::ENABLE_BLOOM, m_ui.enableBloomCheckBox->isChecked());
 	settings->setValue(Constants::ENABLE_SQUARE_BLOOM, m_ui.squareBloomCheckBox->isChecked());
 	settings->setValue(Constants::BLOOM_DENSITY, m_ui.bloomDensityHorizontalSlider->value());
-	settings->setValue(Constants::QT_STYLE, m_ui.styleComboBox->currentText());
-	settings->setValue(Constants::QT_PALETTE, m_ui.paletteCheckBox->isChecked());
-
-	// apply qt style and palette
-	QApplication::setStyle(QStyleFactory::create(m_ui.styleComboBox->currentText()));
-
-	if (m_ui.paletteCheckBox->isChecked())
-		QApplication::setPalette(QApplication::style()->standardPalette());
-	else
-		QApplication::setPalette(Modules::mainWin().getOriginalPalette());
 
 	settings->endGroup();
 	settings->sync();

code/nel/tools/3d/object_viewer_qt/src/plugins/object_viewer/graphics_settings_page.ui

@@ -117,50 +117,7 @@
      </layout>
     </widget>
    </item>
-   <item row="2" column="0" colspan="3">
+   <item row="2" column="0">
-    <widget class="QGroupBox" name="qtStyleGroupBox">
-     <property name="title">
-      <string>Qt Style</string>
-     </property>
-     <layout class="QVBoxLayout" name="verticalLayout_3">
-      <item>
-       <layout class="QHBoxLayout" name="horizontalLayout_6">
-        <item>
-         <widget class="QLabel" name="label_6">
-          <property name="text">
-           <string>Style</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <spacer name="horizontalSpacer_5">
-          <property name="orientation">
-           <enum>Qt::Horizontal</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>40</width>
-            <height>20</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-        <item>
-         <widget class="QComboBox" name="styleComboBox"/>
-        </item>
-       </layout>
-      </item>
-      <item>
-       <widget class="QCheckBox" name="paletteCheckBox">
-        <property name="text">
-         <string>Use style's standard palette</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="3" column="0">
     <widget class="QLabel" name="label">
      <property name="enabled">
       <bool>false</bool>
@@ -170,14 +127,14 @@
      </property>
     </widget>
    </item>
-   <item row="3" column="1">
+   <item row="2" column="1">
     <widget class="QLineEdit" name="fontLineEdit">
      <property name="enabled">
       <bool>false</bool>
      </property>
     </widget>
    </item>
-   <item row="3" column="2">
+   <item row="2" column="2">
     <widget class="QToolButton" name="fontSelectButton">
      <property name="enabled">
       <bool>false</bool>
@@ -187,7 +144,7 @@
      </property>
     </widget>
    </item>
-   <item row="4" column="1">
+   <item row="3" column="1">
     <spacer name="verticalSpacer_2">
      <property name="orientation">
       <enum>Qt::Vertical</enum>

code/nel/tools/3d/object_viewer_qt/src/plugins/object_viewer/main_window.cpp

@@ -66,7 +66,7 @@ CMainWindow::CMainWindow(QWidget *parent)
 	  _isGraphicsInitialized(false),
 	  _isGraphicsEnabled(false),
 	  _isSoundInitialized(false),
-	  _isSoundEnabled(false),
+	  _isSoundEnabled(true),
 	  _GraphicsViewport(NULL),
 	  _lastDir("."),
 	  _mouseMode(NL3D::U3dMouseListener::edit3d)
@@ -80,19 +80,6 @@ CMainWindow::CMainWindow(QWidget *parent)
 
 	setDockNestingEnabled(true);
 
-	QSettings *settings = Core::ICore::instance()->settings();
-	settings->beginGroup(Constants::OBJECT_VIEWER_SECTION);
-
-	// setup Qt style and palette from config file
-	_originalPalette = QApplication::palette();
-
-	QApplication::setStyle(QStyleFactory::create(settings->value(Constants::QT_STYLE, "").toString()));
-
-	if (settings->value(Constants::QT_PALETTE, true).toBool())
-		QApplication::setPalette(QApplication::style()->standardPalette());
-	else
-		QApplication::setPalette(_originalPalette);
-
 	_GraphicsViewport->init();
 	_isGraphicsInitialized = true;
 
@@ -111,6 +98,9 @@ CMainWindow::CMainWindow(QWidget *parent)
 
 	setWindowIcon(QIcon(":/images/nel.png"));
 
+	QSettings *settings = Core::ICore::instance()->settings();
+	settings->beginGroup(Constants::OBJECT_VIEWER_SECTION);
+
 	restoreState(settings->value("QtWindowState").toByteArray());
 	restoreGeometry(settings->value("QtWindowGeometry").toByteArray());
 
@@ -484,22 +474,6 @@ bool CMainWindow::loadFile(const QString &fileName, const QString &skelName)
 	return true;
 }
 
-void CMainWindow::cfcbQtStyle(NLMISC::CConfigFile::CVar &var)
-{
-	QApplication::setStyle(QStyleFactory::create(var.asString().c_str()));
-}
-
-void CMainWindow::cfcbQtPalette(NLMISC::CConfigFile::CVar &var)
-{
-	if (var.asBool()) QApplication::setPalette(QApplication::style()->standardPalette());
-	else QApplication::setPalette(_originalPalette);
-}
-
-void CMainWindow::cfcbSoundEnabled(NLMISC::CConfigFile::CVar &var)
-{
-	_isSoundEnabled = var.asBool(); // update loop inits
-}
-
 void CMainWindow::updateRender()
 {
 	if (isVisible())

code/nel/tools/3d/object_viewer_qt/src/plugins/object_viewer/main_window.h

@@ -71,10 +71,6 @@ public:
 	{
 		return _SkeletonTreeModel;
 	}
-	QPalette getOriginalPalette() const
-	{
-		return _originalPalette;
-	}
 
 private Q_SLOTS:
 	void open();
@@ -96,10 +92,6 @@ private:
 
 	bool loadFile(const QString &fileName, const QString &skelName);
 
-	void cfcbQtStyle(NLMISC::CConfigFile::CVar &var);
-	void cfcbQtPalette(NLMISC::CConfigFile::CVar &var);
-	void cfcbSoundEnabled(NLMISC::CConfigFile::CVar &var);
-
 	bool _isGraphicsInitialized, _isGraphicsEnabled;
 	bool _isSoundInitialized, _isSoundEnabled;
 
@@ -122,7 +114,6 @@ private:
 
 	CCameraControl *_cameraControl;
 
-	QPalette _originalPalette;
 	QString _lastDir;
 
 	QTimer *_mainTimer;