diff -r 73a1feb507fb -r bc78a40cd63c mmsharing/mmshui/inc/musuilevelindicator.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharing/mmshui/inc/musuilevelindicator.h	Wed Sep 01 12:31:01 2010 +0100
@@ -0,0 +1,205 @@
+/*
+* Copyright (c) 2005 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:  Class for displaying icons in viewfinder view
+*
+*/
+
+
+#ifndef MUSUILEVELINDICATOR_H
+#define MUSUILEVELINDICATOR_H
+
+#include "musuidefinitions.h"
+#include "musuiactivetimerobserver.h"
+
+// SYSTEM
+#include <AknsControlContext.h>
+#include <AknUtils.h>
+#include <coecntrl.h>
+
+class MAknsSkinInstance;
+class CGulIcon;
+class MMusUiLevelIndicatorObserver;
+class CAknSlider;
+
+/** 
+* Class for displaying icons in viewfinder view
+*/
+class CMusUiLevelIndicator : public CCoeControl,
+                             public MCoeControlObserver,
+                             public MMusUiActiveTimerObserver
+    {
+
+
+    public: // Constructors and destructor
+        
+        /**
+        * Symbian OS two-phased constructor.
+        * @param aController reference to CCcorController
+        */
+        static CMusUiLevelIndicator* NewL(
+                                TAknOrientation aLayout, 
+        						TInt aMinLevel, 
+        						TInt aMaxLevel, 
+                                CCoeControl* aParent,
+                                const TRect& aRect,
+        						MMusUiLevelIndicatorObserver* aObserver );
+        						
+        /**
+        * Symbian OS two-phased constructor.
+        * @param aController reference to CCcorController
+        */
+        static CMusUiLevelIndicator* NewLC(
+                                TAknOrientation aLayout,
+        						TInt aMinLevel, 
+        						TInt aMaxLevel, 
+                                CCoeControl* aParent,
+                                const TRect& aRect,
+        						MMusUiLevelIndicatorObserver* aObserver );
+
+        /**
+        * Destructor.
+        */
+        ~CMusUiLevelIndicator();
+        
+
+    public: // New functions
+
+		/**
+		*
+		*/
+		void SetLevelL( TMusUiIndicatorType aType, 
+		                TInt aLevel, 
+		                TBool aUseTimer );
+
+		/**
+		*
+		*/
+		TInt GetLevel(TMusUiIndicatorType aType);
+
+		/**
+		*
+		*/
+		void SetRange( TInt aMinLevel, TInt aMaxLevel, TBool aUseTimer);
+		
+		/**
+		*
+		*/
+		void SetIndicatorType( TMusUiIndicatorType aType );
+		
+		/**
+		*
+		*/
+		TMusUiIndicatorType GetIndicatorType();
+			
+		
+	private: // From CCoeControl
+
+	    /**
+	     * Handles the size change events.
+	     *
+	     */
+	    virtual void SizeChanged();
+	    
+		virtual void Draw(const TRect& aRect) const;
+
+        virtual TInt CountComponentControls() const;
+        
+        virtual CCoeControl* ComponentControl( TInt aIndex ) const;
+
+        virtual void HandleResourceChange( TInt aType );
+
+
+    private: // From CCoeControlObserver
+    
+        virtual void HandleControlEventL( CCoeControl* aControl,
+                                          TCoeEvent aEventType );
+        
+        
+    private: // From MMusUiActiveTimerObserver    
+    
+        virtual void TimerComplete( CMusUiActiveTimer* aTimer );
+
+
+    private: // Constructors and destructor
+
+        /**
+        * C++ constructor
+        */
+        CMusUiLevelIndicator( TInt aMinLevel, 
+        					  TInt aMaxLevel, 
+        					  MMusUiLevelIndicatorObserver* aObserver );
+
+        /**
+        * Symbian 2nd phase constructor.
+        */
+        void ConstructL( TAknOrientation aLayout, 
+                         CCoeControl* aParent,
+                         const TRect& aRect );
+
+
+    private: // HELPERS
+
+        void  ConstructImageL( CEikImage* aImage,
+                               MAknsSkinInstance* aSkin,
+                               const TAknsItemID& aId,
+                               TInt aBitmapId,
+                               TInt aMaskId,
+                               TParse aParse );
+
+        /**
+        * Callback for disable level indicator.
+        * @since 2.8
+        * @return KErrNone
+        */
+        //static TInt DisableLevelIndicator( TAny* aThis );
+		//void DisableTimer();        
+		//void EnableTimer();
+
+
+    private: //data
+
+      
+        TRect iParentRect;
+
+        TRect iViewfinderRect;
+
+		TInt iMinLevel;
+
+		TInt iMaxLevel;
+		
+		TInt iZoomLevel;
+		
+		TInt iBrightnessLevel;
+		
+		TInt iDurationLevel;
+
+        CMusUiActiveTimer* iDisableLevelTimer;       
+      
+        TMusUiIndicatorType iIndicatorType;
+		
+        CAknSlider* iSlider;
+
+        CMusUiActiveTimer* iSliderEventTimer;
+
+        /**
+        * NOT OWN!!!
+        */
+		MMusUiLevelIndicatorObserver* iObserver;
+
+    };
+
+
+#endif
+
+// End of File