From 42b4eae629a7c3faa02843be8236496699f04a72 Mon Sep 17 00:00:00 2001
From: dfighter1985 <none@none>
Date: Tue, 14 Aug 2012 00:59:29 +0200
Subject: [PATCH] CHANGED: #1471 CGroupWheel fields can now we serialized.

--HG--
branch : gsoc2012-gui-editor
---
 code/nel/include/nel/gui/group_wheel.h |  1 +
 code/nel/src/gui/group_wheel.cpp       | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/code/nel/include/nel/gui/group_wheel.h b/code/nel/include/nel/gui/group_wheel.h
index 8cb077ee4..f751285a7 100644
--- a/code/nel/include/nel/gui/group_wheel.h
+++ b/code/nel/include/nel/gui/group_wheel.h
@@ -33,6 +33,7 @@ namespace NLGUI
 
 		std::string getProperty( const std::string &name ) const;
 		void setProperty( const std::string &name, const std::string &value );
+		xmlNodePtr serialize( xmlNodePtr parentNode, const char *type ) const;
 
 		/// Coming from CInterfaceElement
 		virtual bool parse(xmlNodePtr cur, CInterfaceGroup * parentGroup);
diff --git a/code/nel/src/gui/group_wheel.cpp b/code/nel/src/gui/group_wheel.cpp
index 6a9818ea2..c26567e2b 100644
--- a/code/nel/src/gui/group_wheel.cpp
+++ b/code/nel/src/gui/group_wheel.cpp
@@ -86,6 +86,28 @@ namespace NLGUI
 			CInterfaceGroup::setProperty( name, value );
 	}
 
+
+	xmlNodePtr CInterfaceGroupWheel::serialize( xmlNodePtr parentNode, const char *type ) const
+	{
+		xmlNodePtr node = CInterfaceGroup::serialize( parentNode, type );
+		if( node == NULL )
+			return NULL;
+
+		xmlSetProp( node, BAD_CAST "type", BAD_CAST "group_wheel" );
+
+		xmlSetProp( node, BAD_CAST "on_wheel_up",
+			BAD_CAST CAHManager::getInstance()->getActionHandlerName( _AHWheelUp ).c_str() );
+
+		xmlSetProp( node, BAD_CAST "on_wheel_up_params", BAD_CAST _AHWheelUpParams.toString().c_str() );
+		
+		xmlSetProp( node, BAD_CAST "on_wheel_down",
+			BAD_CAST CAHManager::getInstance()->getActionHandlerName( _AHWheelDown ).c_str() );
+
+		xmlSetProp( node, BAD_CAST "on_wheel_down_params", BAD_CAST _AHWheelDownParams.toString().c_str() );
+
+		return node;
+	}
+
 	// *****************************************************************************************************************
 	bool CInterfaceGroupWheel::parse(xmlNodePtr cur, CInterfaceGroup * parentGroup)
 	{