diff -r 000000000000 -r 71ca22bcf22a mmserv/audioeffectsui/equalizer/inc/EqualizerFreqBandContainer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/audioeffectsui/equalizer/inc/EqualizerFreqBandContainer.h	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,185 @@
+/*
+* 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:    Declares class for frequency band container
+*
+*/
+
+
+
+
+#ifndef EQUALIZERFREQBANDCONTAINER_H
+#define EQUALIZERFREQBANDCONTAINER_H
+
+//  INCLUDES
+#include <AknDialog.h> 
+#include "EqualizerFreqBand.h"
+#include "EqualizerPrivateConstants.h"
+
+// FORWARD DECLARATIONS
+class CAudioEqualizerUtility;
+class CAudioEqualizer;
+class CAknsBasicBackgroundControlContext;
+
+// CLASS DECLARATIONS
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// -----> CEqualizerFreqBandContainer(definition)
+//
+//////////////////////////////////////////////////////////////////////////////
+NONSHARABLE_CLASS(CEqualizerFreqBandContainer)  : public CCoeControl
+    {
+    public:
+        /**
+          * This function is called to create an object of 
+          * type CEqualizerFreqBandContainer - First phase Constructor
+          * @since 3.0
+          * @param aaEqEditingDialog a reference to CEqualizerEditingDialog
+          * @param aAudEqUtility a pointer to CAudioEqualizerUtility 
+          * @param aPresetIndex the index of the Preset being edited
+          * @param aIsActivePreset whether the preset is active or not?
+          * @param aRect the CEqualizerFreqBandContainer rectangle
+          */
+        CEqualizerFreqBandContainer(
+        CEqualizerEditingDialog* aEqEditingDialog, 
+        CAudioEqualizerUtility* aAudEqUtility, 
+        const TInt aPresetIndex, const TBool aIsActivePreset, TRect& aRect,
+        MEqualizerPresetActivationObserver& aObserver, TInt aPresetKey,
+        TPresetName& aPresetName ); 
+        /**
+         * Destructor
+         * @since 3.0
+         */
+        virtual ~CEqualizerFreqBandContainer();
+  
+    public:     
+        /**
+         * Handles key events 
+         * @param aKeyEvent key event.
+         * @param aType key code
+         * @return TKeyResponse
+         */
+        TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType); 
+  
+ 
+   private:  //New Functions
+        void ConstructL(TRect& aRect);
+        /**
+         * This function is used to swap the focus from one control to other
+         * @since 3.0
+         * @param aPrevControl Previous control
+         * @param aNewControl New Control
+         */
+        void SwapFocus(CCoeControl* aPrevControl, CCoeControl* aNewControl) ;
+
+        /**
+         * This function is used to construct the frequency value labels
+         * @since 3.2
+         */
+        void ConstructLabelsL();
+   
+   public: // New functions     
+       /**
+        * This function is used to set new values for CAudioEqualizerUtility* 
+        * @since 3.0
+        * @param aAudEqUtility New pointer to CAudioEqualizerUtility
+        */
+        void SetAudioEqualizerL(CAudioEqualizerUtility* aAudEqUtility);
+        
+    private:  //Functions from base classes    
+        /**
+         * This function is called by the framework whenever a custom control
+         * is constructed inside the Dialog
+         */
+        void ConstructFromResourceL(TResourceReader& aReader);
+        /**
+         * Virtual, defined by CCoeControl; replaces the default implementation
+         * provided by CCoeControl.
+         */        
+        void         Draw(const TRect& /*aRect*/) const;
+
+        /**
+         * Virtual, defined by CCoeControl; replaces the default implementation
+         * provided by CCoeControl. 
+         */
+        TInt         CountComponentControls() const;
+
+        /** Virtual, defined by CCoeControl; replaces the default implementation
+         * provided by CCoeControl.
+         */
+        CCoeControl* ComponentControl(TInt aIndex) const;
+        /**
+         *Virtual, defined by CCoeControl; empty implementation provided by
+         * CCoeControl; full implementation provided by this class
+         */
+        void         SizeChanged();
+        /*
+         * From CCoeControl Called when a control's focus is changed
+         */
+        void FocusChanged(TDrawNow aDrawNow);
+
+        /*
+		* From CCoeControl
+		* @see CCoeControl
+		*/
+		TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
+		
+#ifdef RD_SCALABLE_UI_V2
+        /*
+		* From CCoeControl
+		* @see CCoeControl
+		*/
+		void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+#endif //RD_SCALABLE_UI_V2
+
+    private:
+        // Data members defined and used by this class.
+        //Array of frequency band pointers  
+        CArrayPtr<CEqualizerFreqBand>* iFreqBand;
+        // Stores the currently focussed frequency band
+        CCoeControl*    iFocussedFreqBand;
+        // Stores the Index of the currently focussed frequency band
+        TUint           iIndexOfFocussedFreqBand;
+        // Used to store a pointer to CEqualizerEditingDialog 
+        CEqualizerEditingDialog* iEqEditingDialog;
+        // Used to store a pointer to CAudioEqualizerUtility 
+        CAudioEqualizerUtility* iAudEqUtility;
+        // Used to store the preset index
+        const TInt iPresetIndex;
+        // Whether the preset displayed is an active preset?
+        const TBool iIsActivePreset;  
+        // Rectangle in which to display the control 
+        TRect& iRect;
+        // Number of Frequency bands 
+        TUint iNumberOfFreqBands;
+        // For skin in the background
+        CAknsBasicBackgroundControlContext* iBackGround;
+        //Array of frequence band labels
+        CArrayPtr<CEikLabel>* iFreqLabels;
+        
+        // Observer for changing equalizer presets
+        MEqualizerPresetActivationObserver& iObserver;
+        TInt iPresetKey;
+
+        // Used to indicate a band is selected in touch
+        TBool iBandSelected;
+
+        // Used to store the preset name
+        TPresetName iPresetName;
+    
+    };
+
+#endif     //EQUALIZERFREQBANDCONTAINER_H
+
+// End of File