--- a/mmserv/audioeffectsui/equalizer/inc/EqualizerFreqBandContainer.h Mon May 03 12:59:52 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,185 +0,0 @@
-/*
-* 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