MODIFIED: #1471 Widget template changes can now be saved.

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

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

@@ -0,0 +1,77 @@
+// Object Viewer Qt GUI Editor plugin <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// 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/>.
+
+#include "widget_info_serializer.h"
+#include "widget_info_tree.h"
+#include <fstream>
+
+namespace GUIEditor
+{
+	void CWidgetInfoSerializer::serialize( CWidgetInfoTree *tree )
+	{
+		tree->accept( this );
+	}
+
+	void CWidgetInfoSerializer::visit( CWidgetInfoTreeNode *node )
+	{
+		std::fstream f;
+		std::string filename = "widgets/" + node->getInfo().name + ".xml";
+		SWidgetInfo &info = node->getInfo();
+		
+		f.open( filename.c_str(), std::ios_base::out );
+		if( !f.is_open() )
+		{
+			nlinfo( "Failed to open %s for writing!\n", filename.c_str() );
+			return;
+		}
+
+		f << "<widget>" << std::endl;
+		f << "\t<header>" << std::endl;
+		f << "\t\t<name>" << info.name << "</name>" << std::endl;
+		f << "\t\t<guiname>" << info.GUIName << "</guiname>" << std::endl;
+		f << "\t\t<ancestor>" << info.ancestor << "</ancestor>" << std::endl;
+		f << "\t\t<description>" << info.description << "</description>" << std::endl;
+		
+		if( info.isAbstract )
+			f << "\t\t<abstract>" << "true" << "</abstract>" << std::endl;
+		else
+			f << "\t\t<abstract>" << "false" << "</abstract>" << std::endl;
+
+		f << "\t\t<icon>" << info.icon << "</icon>" << std::endl;
+
+		f << "\t</header>" << std::endl;
+		f << "\t<properties>" << std::endl;
+
+		for( std::vector< SPropEntry >::const_iterator itr = info.props.begin(); itr != info.props.end(); ++itr )
+		{
+			f << "\t\t<property>" << std::endl;
+			
+			f << "\t\t\t<name>" << itr->propName << "</name>" << std::endl;
+			f << "\t\t\t<type>" << itr->propType << "</type>" << std::endl;
+			f << "\t\t\t<default>" << itr->propDefault << "</default>" << std::endl;
+
+			f << "\t\t</property>" << std::endl;
+		}
+
+		f << "\t</properties>" << std::endl;
+		f << "</widget>" << std::endl;
+		f << std::endl;
+
+		f.close();
+
+	}
+}
+

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

@@ -0,0 +1,37 @@
+// Object Viewer Qt GUI Editor plugin <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// 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 WIDGET_INFO_SERIALIZER_H
+#define WIDGET_INFO_SERIALIZER_H
+
+#include "widget_info_tree_visitor.h"
+
+namespace GUIEditor
+{
+	class CWidgetInfoTree;
+
+	class CWidgetInfoSerializer : public CWidgetInfoTreeVisitor
+	{
+	public:
+		void serialize( CWidgetInfoTree *tree );
+		void visit( CWidgetInfoTreeNode *node );
+
+	private:
+	};
+}
+
+#endif
+

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

@@ -100,6 +100,13 @@ namespace GUIEditor
 			root->getNames( v );
 		}
 
+
+		/// Accepts a visitor
+		void accept( CWidgetInfoTreeVisitor *visitor )
+		{
+			root->accept( visitor );
+		}
+
 	private:
 		CWidgetInfoTreeNode *root;
 	};

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

@@ -18,6 +18,7 @@
 #define WIDGET_INFO_TREE_NODE
 
 #include "widget_info.h"
+#include "widget_info_tree_visitor.h"
 
 namespace GUIEditor
 {
@@ -221,6 +222,14 @@ namespace GUIEditor
 				( *itr )->getNames( v );
 		}
 
+		/// Accepts a visitor to itself and to the children nodes
+		void accept( CWidgetInfoTreeVisitor *visitor )
+		{
+			visitor->visit( this );
+			for( std::vector< CWidgetInfoTreeNode* >::iterator itr = children.begin(); itr != children.end(); ++itr )
+				( *itr )->accept( visitor );
+		}
+
 	private:
 		SWidgetInfo info;
 		CWidgetInfoTreeNode *parent;

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

@@ -0,0 +1,34 @@
+// Object Viewer Qt GUI Editor plugin <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// 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 WIDGET_INFO_TREE_VISITOR_H
+#define WIDGET_INFO_TREE_VISITOR_H
+
+namespace GUIEditor
+{
+	class CWidgetInfoTreeNode;
+
+	/// Visitor base class for CWidgetInfoTree
+	class CWidgetInfoTreeVisitor
+	{
+	public:
+		/// Visits a node
+		virtual void visit( CWidgetInfoTreeNode *node ) = 0;
+	};
+}
+
+#endif
+

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

@@ -16,9 +16,10 @@
 
 #include "widget_properties.h"
 #include "widget_info_tree.h"
+#include "widget_info_serializer.h"
 #include "new_property_widget.h"
 #include "new_widget_widget.h"
-#include <qmessagebox.h>
+#include <qmessagebox>
 
 namespace GUIEditor{
 	CWidgetProperties::CWidgetProperties( QWidget *parent ) :
@@ -32,6 +33,7 @@ namespace GUIEditor{
 		connect( rmPButton, SIGNAL( clicked( bool ) ), this, SLOT( onRemovePButtonClicked() ) );
 		connect( addPButton, SIGNAL( clicked( bool ) ), this, SLOT( onAddPButtonClicked() ) );
 		connect( addWButton, SIGNAL( clicked( bool ) ), this, SLOT( onAddWButtonClicked() ) );
+		connect( saveButton, SIGNAL( clicked( bool ) ), this, SLOT( onSaveButtonClicked() ) );
 		connect( newPropertyWidget, SIGNAL( propertyAdded() ), this, SLOT( onPropertyAdded() ) );
 		connect( newWidgetWidget, SIGNAL( widgetAdded() ), this, SLOT( onWidgetAdded() ) );
 	}
@@ -139,6 +141,13 @@ namespace GUIEditor{
 		newPropertyWidget->show();
 	}
 
+
+	void CWidgetProperties::onSaveButtonClicked()
+	{
+		CWidgetInfoSerializer serializer;
+		serializer.serialize( tree );
+	}
+
 	void CWidgetProperties::onPropertyAdded()
 	{
 		onListSelectionChanged( widgetList->currentRow() );

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

@@ -56,6 +56,9 @@ namespace GUIEditor
 		/// Adds a widget property to the list
 		void onAddPButtonClicked();
 
+		/// Saves the widgets
+		void onSaveButtonClicked();
+
 		void onPropertyAdded();
 		void onWidgetAdded();
 

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

@@ -14,7 +14,7 @@
    <string>Widget Properties</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
-   <item row="0" column="0" colspan="2">
+   <item row="0" column="0">
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
       <widget class="QListWidget" name="widgetList"/>
@@ -41,38 +41,49 @@
     </layout>
    </item>
    <item row="1" column="0">
-    <layout class="QHBoxLayout" name="horizontalLayout_3">
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
      <item>
-      <widget class="QPushButton" name="addWButton">
+      <layout class="QHBoxLayout" name="horizontalLayout_3">
+       <item>
+        <widget class="QPushButton" name="addWButton">
+         <property name="text">
+          <string>Add</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="rmWButton">
+         <property name="text">
+          <string>Remove</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <widget class="QPushButton" name="saveButton">
        <property name="text">
-        <string>Add</string>
+        <string>Save</string>
        </property>
       </widget>
      </item>
      <item>
-      <widget class="QPushButton" name="rmWButton">
+      <layout class="QHBoxLayout" name="horizontalLayout_4">
-       <property name="text">
+       <item>
-        <string>Remove</string>
+        <widget class="QPushButton" name="addPButton">
-       </property>
+         <property name="text">
-      </widget>
+          <string>Add</string>
-     </item>
+         </property>
-    </layout>
+        </widget>
-   </item>
+       </item>
-   <item row="1" column="1">
+       <item>
-    <layout class="QHBoxLayout" name="horizontalLayout_4">
+        <widget class="QPushButton" name="rmPButton">
-     <item>
+         <property name="text">
-      <widget class="QPushButton" name="addPButton">
+          <string>Remove</string>
-       <property name="text">
+         </property>
-        <string>Add</string>
+        </widget>
-       </property>
+       </item>
-      </widget>
+      </layout>
-     </item>
-     <item>
-      <widget class="QPushButton" name="rmPButton">
-       <property name="text">
-        <string>Remove</string>
-       </property>
-      </widget>
      </item>
     </layout>
    </item>