--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluirendering/uiengine/inc/xnviewadapter.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,223 @@
+/*
+* Copyright (c) 2002-2004 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: Xuikon view adapter header file
+*
+*/
+
+#ifndef XNVIEWADAPTER_H
+#define XNVIEWADAPTER_H
+
+// System includes
+#include <aknview.h>
+#include <babitflags.h>
+
+// User includes
+#include "xnuistatelistener.h"
+
+// Forward declarations
+class CXnNode;
+class CXnViewData;
+class CXnViewManager;
+class CXnAppUiAdapter;
+class CXnControlAdapter;
+class CXnKeyEventDispatcher;
+class CXnBgControl;
+class CXnFocusControl;
+
+// Class declaration
+/**
+ * Adapts Xuikon view to Avkon view facilities.
+ *
+ * @ingroup group_xnlayoutengine
+ * @lib xn3layoutengine.lib
+ * @since S60 5.0
+ */
+NONSHARABLE_CLASS( CXnViewAdapter ) : public CAknView,  
+    public MXnUiStateObserver
+    {
+private:
+    // friend classes
+    friend class CXnViewManager;
+    
+public:
+    /**
+     * Two-phase constructor
+     */
+    static CXnViewAdapter* NewL( CXnAppUiAdapter& aAdapter );
+
+    /**
+     * Destructor.
+     */
+    ~CXnViewAdapter();
+    
+public:
+    // new functions
+
+    /**
+     * Flushes view's internals, called when appplication UI is reloaded.
+     * 
+     * @since S60 5.0
+     */
+    void ReloadUiL();
+
+    /**
+     * Notifies view it will be destroyed
+     * 
+     * @since S60 5.0
+     */    
+    void PrepareDestroy();
+
+    /**
+     * Gets event dispatcher
+     * 
+     * @since S60 5.0
+     * @return Event dispatcher
+     */
+    CXnKeyEventDispatcher* EventDispatcher() const;
+    
+    /**
+     * Gets bg control
+     * 
+     * @since S60 5.0
+     * return Bg control
+     */        
+    CCoeControl& BgControl() const;
+    
+    /**
+     * Gets focus control
+     * 
+     * @since S60 5.0
+     * return Focus control
+     */        
+    CXnFocusControl& FocusControl() const;  
+	
+	 /**
+     * updates rsk by mode
+     * 
+     * @since S60 5.0
+     */  
+	    void UpdateRskByModeL();  
+    
+public:
+    // from CAknView
+
+    /**
+     * @see CAknView
+     */
+    TUid Id() const;
+
+private:
+    // from CAknView
+    
+    /**
+     * @see CAknView
+     */
+    void DoActivateL(
+        const TVwsViewId &aPrevViewId,
+        TUid aCustomMessageId,
+        const TDesC8 &aCustomMessage );
+
+    /**
+     * @see CAknView
+     */
+    void DoDeactivate();
+
+private:
+    // from MXnUiStateObserver
+    
+    /**
+     * @see MXnUiStateObserver
+     */
+    void NotifyForegroundChanged( 
+        MXnUiStateObserver::TForegroundStatus aStatus ); 
+            
+    /**
+     * @see MXnUiStateObserver
+     */
+    void NotifyLightStatusChanged( TBool aLightsOn );
+        
+    /**
+     * @see MXnUiStateObserver
+     */
+    void NotifyInCallStateChaged( TBool aInCall );
+        
+private:
+    // new functions
+
+    /**
+     * Changes current container's controls state.
+     * 
+     * @since S60 5.0
+     * @param aAwake ETrue if controls should exit from powersavemode, 
+     *               EFalse if controls should enter to powersavemode.
+     */
+    void ChangeControlsStateL( TBool aAwake );
+    
+    /**
+     * Activates new container ro view. 
+     * Deactivates internally previous container if it exists.
+     * This is always called from DoActivateL or from CXnViewManager.
+     * 
+     * @since S60 5.0
+     * @param aContainer Container to activate
+     * @param aEnterEditState ETrue if activated container should be set to edit state.
+     */
+    void ActivateContainerL( CXnViewData& aContainer, 
+        TBool aEnterEditState = EFalse );
+
+    /**
+     * Deactivates the current container from view.      
+     * 
+     * @since S60 5.0               
+     */    
+    void DeactivateContainerL();
+    
+private:
+
+    /**
+     * C++ Constructor
+     **/
+    CXnViewAdapter( CXnAppUiAdapter& aAdapter );
+
+    /**
+     * Two-phased constructor.
+     */
+    void ConstructL();
+
+private:
+    // Data
+
+    /** AppUi, Not owned */
+    CXnAppUiAdapter& iAppUiAdapter;
+    /** Bg control, Owned */
+    CXnBgControl* iBgControl;
+    /** Focus control, Owned */
+    CXnFocusControl* iFocusControl;
+    /* Event dispatcher, Owned */
+    CXnKeyEventDispatcher* iEventDispatcher;
+    /* Activate trigger, Owned */
+    CXnNode* iActivate;
+    /* Deactivate trigger, Owned */
+    CXnNode* iDeactivate;
+    /** EditState trigger, Owned */
+    CXnNode* iEditState;
+    /** Active container, Not owned */
+    const CXnViewData* iContainer;
+    /** Flags */
+    TBitFlags32 iFlags; 
+    };
+
+#endif // XNVIEWADAPTER_H
+
+// End of file