--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/screensaverview.h	Wed Sep 01 12:30:40 2010 +0100
@@ -0,0 +1,170 @@
+/*
+* 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:   Screensaver view class defination.
+*
+*/
+
+
+
+#ifndef C_SCREENSAVERVIEW_H
+#define C_SCREENSAVERVIEW_H
+
+#include <aknview.h>
+#include <babitflags.h>
+
+#include "screensaver.hrh"
+
+//CLASS DECLARATION
+class CScreensaverBase;
+class CScreensaverEngine;
+
+const TUid KUidScreensaverView ={ 1 };
+//
+// class CScreensaverView
+// an empty place holder for when we are in the background
+class CScreensaverView : public CAknView
+    {
+public:
+    
+    /**
+    * Two-phased constructor
+    */
+    static CScreensaverView* NewL();
+
+    /**
+    * C++ default constructor
+    */
+    CScreensaverView();
+    
+    /**
+    * Destructor
+    */
+    ~CScreensaverView();
+    
+    /**
+    * Two-phased constructor
+    */
+    void ConstructL();
+    
+    /**
+    * Creates the display object by the parameter
+    * 
+    * @param the object factory object, default type is EDisplayNone
+    */
+    void CreateDisplayObjectL( TDisplayObjectType aType );
+    
+    /**
+    * Resets the display object
+    */
+    void SetDisplayObject( TDisplayObjectType aType );
+
+    /**
+    * Creates the preview display object
+    */
+    void CreatePreviewDisplayObjectL();
+    
+    /**
+    * Returns true the screensaver doesn't draw anything
+    */
+    TBool IsContentlessScreensaver() const;
+
+public://From CAknView
+    
+    /**
+    * Returns views id, intended for overriding by sub classes.
+    * @return id for this view.
+    */
+    TUid Id() const;
+
+    /** 
+    * Handles a view activation and passes the message of type 
+    * @c aCustomMessageId. This function is intended for overriding by 
+    * sub classes. This function is called by @c AknViewActivatedL().
+    * Views should not launch waiting or modal notes or dialogs in
+    * @c DoActivateL.
+    * @param aPrevViewId Specifies the view previously active.
+    * @param aCustomMessageId Specifies the message type.
+    * @param aCustomMessage The activation message.
+    */
+    void DoActivateL( const TVwsViewId& aPrevViewId, TUid aCustomMessageId,
+        const TDesC8& aCustomMessage );
+
+    /** 
+    * View deactivation function intended for overriding by sub classes. 
+    * This function is called by @c AknViewDeactivated().
+    */
+    void DoDeactivate();
+    
+    /**
+    * Shows the display object
+    */
+    void ShowDisplayObject();
+    
+    /**
+    * Hides the display object
+    */
+    void HideDisplayObject();
+
+    /**
+    * Update indicator attributes and refresh display
+    */
+    void UpdateAndRefresh();
+
+private:
+    /**
+    * Returns the default type of screensaver
+    */
+    TDisplayObjectType DefaultScreensaverType();
+    
+    /**
+    * Returns the psln setting type of screensaver
+    */
+    TDisplayObjectType PslnSettingScreensaverType();
+    
+    /**
+    * Get the model of appui
+    */
+    CScreensaverEngine& Model() const;
+
+    /**
+    * Delete the display object
+    */
+    void DestroyDisplayObject();
+    
+private:
+    /**
+    * The type of current control
+    */
+    TDisplayObjectType iCurrentControlType;
+
+    /**
+    * The display object of screensaver
+    * 
+    * Owned
+    */
+    CScreensaverBase* iControl;
+
+    /**
+    * The plugin refresh rate
+    */
+    TInt iPluginRefreshRate;
+    
+    /**
+    * True if the active screensaver doesn't draw (e.g None)
+    */
+    TBool iIsContentless;
+
+    };
+
+#endif // C_SCREENSAVERVIEW_H