uifw/ganes/inc/HgVgSkinRenderer.h
changeset 0 2f259fa3e83a
child 6 9f56a4e1b8ab
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/ganes/inc/HgVgSkinRenderer.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,82 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:     
+*
+*/
+
+#ifndef HGVGSKINRENDERER_H_
+#define HGVGSKINRENDERER_H_
+
+// INCLUDES
+#include <e32base.h>
+#include <VG/openvg.h>
+#include <AknUtils.h>
+
+// FORWARD DECLARATIONS
+class CHgVgDrawBuffer;
+
+
+/**
+ * Helper class for rendering skin to media wall.
+ */
+NONSHARABLE_CLASS(CHgVgSkinRenderer) : CBase
+    {
+public:
+
+    /**
+     * Creates new CHgVgSkinRenderer.
+     * 
+     * @param aRect window rectangle.
+     * @return HgVgSkinRenderer-object.
+     */
+    static CHgVgSkinRenderer* NewL (const TRect& aRect); 
+        
+    // Destructor.
+    virtual ~CHgVgSkinRenderer();
+
+    void SetRect( const TRect& aRect );
+    
+public: // Methods
+    /**
+     * Draws skin to draw buffer. Should be called from controls Draw method.
+     * 
+     * @param aProvider provider
+     * @param aControl control
+     */
+    void UpdateSkinL(const MObjectProvider* aProvider, 
+            const CCoeControl* aControl);
+    
+    /**
+     * Renders skin using vg.
+     * 
+     * @param aRect window rectangle.
+     */
+    void Draw() const;
+    
+    
+protected: // Constructors
+    CHgVgSkinRenderer(const TRect& aRect);
+
+    void ConstructL ();
+    
+private: // Data
+
+    CHgVgDrawBuffer* iDrawBuffer;
+    
+    VGImage iSkinImage;
+
+    TRect iRect;
+    };
+
+#endif /* HGVGSKINRENDERER */