--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/inc/features/prefs/cvtuiprefpopupbase.h	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2007 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:  Base class for video preference popups
+*
+*/
+
+
+#ifndef     C_VTUIPREFPOPUPBASE_H
+#define     C_VTUIPREFPOPUPBASE_H
+
+
+#include    "cvtuipopupbase.h"
+
+class MVtEngCameraPreferences;
+class CVtUiFeatureManager;
+/*
+*  CVtUiPrefPopupBase
+*
+*  Base class for video preference popups
+*
+*  @since S60 v3.2
+*/
+class CVtUiPrefPopupBase : public CVtUiPopupBase
+    {
+    
+public:
+
+    /**
+    * Destructor
+    */
+    ~CVtUiPrefPopupBase();
+
+
+public: // from CVtUiPopupBase
+
+    /**
+    * @see CVtUiPopupBase::HandleControlEventL
+    */
+    void HandleControlEventL( 
+        CCoeControl* aControl,TCoeEvent aEventType );
+    
+    /**
+    * @see CVtUiPopupBase::UpdatePopupL
+    */    
+    void UpdatePopupL();
+    
+private: // from base class
+    
+    /**
+    * @see CVtUiPopupBase::OfferKeyEventL
+    */  
+    TKeyResponse OfferKeyEventL( const TKeyEvent& aEvent, 
+            TEventCode aCode );
+
+protected: // new functions
+    
+    // Does the actual viewfinder adjusting
+    void AdjustVideoL( TInt aValue );
+    
+    // from base class CVtUiPopupBase::DoActivateL()
+    void DoActivateL();
+    
+    // Gets current adjustvalue
+    virtual TInt CurrentValue() = 0;
+    
+protected:
+
+    /**
+    * Constructor
+    */
+    CVtUiPrefPopupBase( CVtUiFeatureManager& aFeatureManager,
+        TVtUiBlockListBitField aBitField, TComponentId aComponentId,
+         TInt aCmdId );
+
+     /**
+     * 2nd constructor
+     */
+    void BaseConstructL();
+
+protected:    
+    
+    // Pointer to camera preferences
+    MVtEngCameraPreferences* iCameraPref;
+    
+    // Reference to feature manager
+    CVtUiFeatureManager& iFeatureManager;
+    
+    // Engine command id
+    TInt iEngineCommandId;
+    
+    // Current value
+    TInt iCurrent;
+    };
+
+#endif // C_VTUIPREFPOPUPBASE_H