Added GUI for widget adding.

--HG--
branch : gsoc2012-gui-editor

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

@@ -60,6 +60,7 @@ SET(OVQT_PLUGIN_GUI_EDITOR_HDR
 	nelgui_widget.h
 	new_property_widget.h
 	new_widget_widget.h
+	add_widget_widget.h
 	editor_selection_watcher.h
 	editor_message_processor.h
 	)
@@ -76,6 +77,7 @@ SET(OVQT_PLUGIN_GUI_EDITOR_UIS
 	project_window.ui
 	new_property_widget.ui
 	new_widget_widget.ui
+	add_widget_widget.ui
 	)
 
 SET(QT_USE_QTGUI TRUE)

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/add_widget_widget.cpp

@@ -0,0 +1,64 @@
+#include "add_widget_widget.h"
+#include "widget_info_tree.h"
+#include <vector>
+#include <string>
+#include <QMessageBox>
+
+namespace GUIEditor
+{
+
+	AddWidgetWidget::AddWidgetWidget( QWidget *parent ) :
+	QWidget( parent )
+	{
+		setupUi( this );
+		setupConnections();
+	}
+
+	AddWidgetWidget::~AddWidgetWidget()
+	{
+	}
+
+	void AddWidgetWidget::setCurrentGroup( const QString &g )
+	{
+		groupEdit->setText( g );
+	}
+
+	void AddWidgetWidget::setupWidgetInfo( const CWidgetInfoTree *tree )
+	{
+		std::vector< std::string > names;
+		tree->getNames( names, false );
+
+		widgetCB->clear();
+
+		std::sort( names.begin(), names.end() );
+
+		std::vector< std::string >::const_iterator itr = names.begin();
+		while( itr != names.end() )
+		{
+			widgetCB->addItem( QString( itr->c_str() ) );
+			++itr;
+		}
+
+	}
+
+	void AddWidgetWidget::setupConnections()
+	{
+		connect( cancelButton, SIGNAL( clicked( bool ) ), this, SLOT( close() ) );
+		connect( addButton, SIGNAL( clicked( bool ) ), this, SLOT( onAddClicked() ) );
+	}
+
+	void AddWidgetWidget::onAddClicked()
+	{
+		if( nameEdit->text().isEmpty() )
+		{
+			QMessageBox::warning( NULL,
+				tr( "WARNING" ),
+				tr( "You need to specify a name for your new widget!" ),
+				QMessageBox::Ok );
+
+			return;
+		}
+
+		close();
+	}
+}

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/add_widget_widget.h

@@ -0,0 +1,29 @@
+#ifndef ADD_WIDGET_WIDGET_H
+#define ADD_WIDGET_WIDGET_H
+
+#include "ui_add_widget_widget.h"
+
+namespace GUIEditor
+{
+	class CWidgetInfoTree;
+
+	class AddWidgetWidget : public QWidget, public Ui::AddWidgetWidget
+	{
+		Q_OBJECT
+	public:
+		AddWidgetWidget( QWidget *parent = NULL );
+		~AddWidgetWidget();
+
+		void setCurrentGroup( const QString &g );
+		void setupWidgetInfo( const CWidgetInfoTree *tree );
+
+	private:
+		void setupConnections();
+
+	private Q_SLOTS:
+		void onAddClicked();
+	};
+
+}
+
+#endif

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/add_widget_widget.ui

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>AddWidgetWidget</class>
+ <widget class="QWidget" name="AddWidgetWidget">
+  <property name="windowModality">
+   <enum>Qt::ApplicationModal</enum>
+  </property>
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>318</width>
+    <height>132</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Add new widget</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout_2">
+   <item row="0" column="0" colspan="2">
+    <layout class="QGridLayout" name="gridLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Group</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QLineEdit" name="groupEdit">
+       <property name="text">
+        <string/>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_2">
+       <property name="text">
+        <string>Widget</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QComboBox" name="widgetCB"/>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Name</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QLineEdit" name="nameEdit"/>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0">
+    <widget class="QPushButton" name="addButton">
+     <property name="text">
+      <string>Add</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="1">
+    <widget class="QPushButton" name="cancelButton">
+     <property name="text">
+      <string>Cancel</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/gui_editor_window.cpp

@@ -43,6 +43,7 @@
 #include "nelgui_widget.h"
 #include "editor_selection_watcher.h"
 #include "editor_message_processor.h"
+#include "add_widget_widget.h"
 
 namespace GUIEditor
 {
@@ -61,6 +62,7 @@ namespace GUIEditor
 		linkList      = new LinkList;
 		procList      = new ProcList;
 		projectWindow = new ProjectWindow;
+		addWidgetWidget = new AddWidgetWidget;
 		connect( projectWindow, SIGNAL( projectFilesChanged() ), this, SLOT( onProjectFilesChanged() ) );
 		viewPort      = new NelGUIWidget;
 		setCentralWidget( viewPort );
@@ -76,6 +78,7 @@ namespace GUIEditor
 		parser.setWidgetInfoTree( widgetInfoTree );
 		parser.parseGUIWidgets();
 		widgetProps->setupWidgetInfo( widgetInfoTree );
+		addWidgetWidget->setupWidgetInfo( widgetInfoTree );
 
 		QDockWidget *dock = new QDockWidget( "Widget Hierarchy", this );
 		dock->setAllowedAreas( Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea );
@@ -95,6 +98,7 @@ namespace GUIEditor
 		viewPort->init();
 
 		connect( viewPort, SIGNAL( guiLoadComplete() ), this, SLOT( onGUILoaded() ) );
+		connect( widgetProps, SIGNAL( treeChanged() ), this, SLOT( onTreeChanged() ) );
 	}
 	
 	GUIEditorWindow::~GUIEditorWindow()
@@ -119,6 +123,9 @@ namespace GUIEditor
 		delete viewPort;
 		viewPort = NULL;
 
+		delete addWidgetWidget;
+		addWidgetWidget = NULL;
+
 		// no deletion needed for these, since dockwidget owns them
 		hierarchyView = NULL;
 		propBrowser   = NULL;
@@ -309,6 +316,20 @@ namespace GUIEditor
 		connect( w, SIGNAL( sgnSelectionChanged( std::string& ) ), &browserCtrl, SLOT( onSelectionChanged( std::string& ) ) );
 	}
 
+	void GUIEditorWindow::onAddWidgetClicked()
+	{
+		QString g;
+		hierarchyView->getCurrentGroup( g );
+
+		addWidgetWidget->setCurrentGroup( g );
+		addWidgetWidget->show();
+	}
+
+	void GUIEditorWindow::onTreeChanged()
+	{
+		addWidgetWidget->setupWidgetInfo( widgetInfoTree );
+	}
+
 	void GUIEditorWindow::createMenus()
 	{
 		Core::MenuManager *mm = Core::ICore::instance()->menuManager();
@@ -352,6 +373,10 @@ namespace GUIEditor
 			a = new QAction( "Project Window", this );
 			connect( a, SIGNAL( triggered( bool ) ), projectWindow, SLOT( show() ) );
 			m->addAction( a );
+
+			a = new QAction( "Add Widget", this );
+			connect( a, SIGNAL( triggered( bool ) ), this, SLOT( onAddWidgetClicked() ) );
+			m->addAction( a );
 		}
 	}
 	

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/gui_editor_window.h

@@ -37,6 +37,7 @@ namespace GUIEditor
 	class NelGUIWidget;
 	class CWidgetInfoTree;
 	class CEditorMessageProcessor;
+	class AddWidgetWidget;
 
 	class GUIEditorWindow: public QMainWindow
 	{
@@ -60,6 +61,8 @@ public Q_SLOTS:
 private Q_SLOTS:
 		void onProjectFilesChanged();
 		void onGUILoaded();
+		void onAddWidgetClicked();
+		void onTreeChanged();
 
 private:
 		void createMenus();
@@ -80,6 +83,7 @@ private:
 		NelGUIWidget *viewPort;
 		CWidgetInfoTree *widgetInfoTree;
 		CEditorMessageProcessor *messageProcessor;
+		AddWidgetWidget *addWidgetWidget;
 
 		CPropBrowserCtrl browserCtrl;
 		QString currentProject;

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_hierarchy.cpp

@@ -187,6 +187,38 @@ namespace GUIEditor
 		widgetHierarchyMap.erase( itr );
 	}
 
+	void WidgetHierarchy::getCurrentGroup( QString &g )
+	{
+		std::string s = CWidgetManager::getInstance()->getCurrentEditorSelection();
+		if( s.empty() )
+		{
+			g = "";
+			return;
+		}
+
+		NLGUI::CInterfaceElement *e = CWidgetManager::getInstance()->getElementFromId( s );
+		if( e == NULL )
+		{
+			g = "";
+			return;
+		}
+
+		if( e->isGroup() )
+		{
+			g = e->getId().c_str();
+			return;
+		}
+
+		NLGUI::CInterfaceGroup *p = e->getParent();
+		if( p == NULL )
+		{
+			g = "";
+			return;
+		}
+
+		g = p->getId().c_str();
+	}
+
 	void WidgetHierarchy::onGUILoaded()
 	{
 		if( masterGroup.empty() )

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_hierarchy.h

@@ -44,6 +44,8 @@ namespace GUIEditor
 
 		void onWidgetDeleted( const std::string &id );
 
+		void getCurrentGroup( QString &g );
+
 	private:
 		void buildHierarchy( QTreeWidgetItem *parent, NLGUI::CInterfaceGroup *group );
 

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_info_tree.h

@@ -93,11 +93,11 @@ namespace GUIEditor
 		}
 
 		/// Get the node names and put them into the vector
-		void getNames( std::vector< std::string > &v ) const
+		void getNames( std::vector< std::string > &v, bool includeAbstract = true ) const
 		{
 			if( root == NULL )
 				return;
-			root->getNames( v );
+			root->getNames( v, includeAbstract );
 		}
 
 

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_info_tree_node.h

@@ -215,11 +215,13 @@ namespace GUIEditor
 		}
 
 		/// Get the node names and put them into the vector
-		void getNames( std::vector< std::string > &v ) const
+		void getNames( std::vector< std::string > &v, bool includeAbstract = true ) const
 		{
+			if( !info.isAbstract || ( info.isAbstract && includeAbstract ) )
 				v.push_back( info.name );
+
 			for( std::vector< CWidgetInfoTreeNode* >::const_iterator itr = children.begin(); itr != children.end(); ++itr )
-				( *itr )->getNames( v );
+				( *itr )->getNames( v, includeAbstract );
 		}
 
 		/// Accepts a visitor to itself and to the children nodes

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_properties.cpp

@@ -84,6 +84,7 @@ namespace GUIEditor{
 			return;
 
 		tree->removeNode( widgetName.toUtf8().constData() );
+		Q_EMIT treeChanged();
 		widgetPropTree->clear();
 		buildWidgetList();
 	}
@@ -156,6 +157,7 @@ namespace GUIEditor{
 	void CWidgetProperties::onWidgetAdded()
 	{
 		buildWidgetList();
+		Q_EMIT treeChanged();
 	}
 
 	void CWidgetProperties::buildWidgetList()

code/nel/tools/3d/object_viewer_qt/src/plugins/gui_editor/widget_properties.h

@@ -74,6 +74,9 @@ namespace GUIEditor
 		CWidgetInfoTree *tree;
 		NewPropertyWidget *newPropertyWidget;
 		NewWidgetWidget *newWidgetWidget;
+
+	Q_SIGNALS:
+		void treeChanged();
 	};
 }