diff -r 6465d5bb863a -r 13e71d907dc3 profilesservices/FileList/Src/CFLDSoftKeyChanger.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/profilesservices/FileList/Src/CFLDSoftKeyChanger.h Thu Nov 04 13:38:47 2010 +0800 @@ -0,0 +1,141 @@ +/* +* Copyright (c) 2002 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: +* CFLDSoftKeyChanger changes softkeys into video preview layout and +* video preview select layout. Allows also to restore old layout. +* +* +*/ + + +#ifndef __CFLDSOFTKEYCHANGER_H__ +#define __CFLDSOFTKEYCHANGER_H__ + +// INTERNAL INCLUDES +#include + +// EXTERNAL INCLUDES +#include "MFLDFileListBoxObserver.h" + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +/** +* CFLDSoftKeyChanger changes softkeys into video preview layout and +* video preview select layout. Allows also to restore old layout. +* +* @lib filelist.lib +* @since 3.1 +*/ +NONSHARABLE_CLASS( CFLDSoftKeyChanger ) : public CBase + { + + public: // Constructors and destructors + + /** + * Two-phased static constructor. + * @return A pointer to a fully constructed CFLDSoftKeyChanger instance + */ + static CFLDSoftKeyChanger* NewL(); + + /** + * Two-phased static constructor, leaves a pointer to cleanup stack + * @return A pointer to a fully constructed CFLDSoftKeyChanger instance + */ + static CFLDSoftKeyChanger* NewLC(); + + /** + * Destructor + */ + virtual ~CFLDSoftKeyChanger(); + + protected: // Constructors and destructors + + /** + * Constructor, protected + */ + CFLDSoftKeyChanger(); + + /** + * Second phase constructor + */ + void ConstructL(); + + public: // New methods + + /** + * Changes softkey layout into 'Preview' 'Cancel' + */ + void ChangeNewSoftKeysPreviewL(); + + /** + * Changes softkey layout into 'Select' 'Cancel' + * NOTE: this layout is used only when tone selection list + * is at preview state + */ + void ChangeNewSoftKeysPreviewSelectL(); + + /** + * Restores layout into original 'Select' 'Back' + */ + void RestoreOldToneSelectionSoftKeysL(); + + /** + * Returns current softkeystate + */ + MFLDFileListBoxObserver::TFileListSoftKeyState + SoftKeyState() const; + + private: // New methods + + /** + * Opens filelist internal resource file + */ + void OpenResourceL(); + + /** + * Changes softkey label from given string + * @parameter aSoftKeyLabel new label for softkey + */ + void ChangeLeftSoftKeyL( const TDesC& aSoftKeyLabel ) const; + /** + * Changes softkey label from given string + * @parameter aSoftKeyLabel new label for softkey + */ + void ChangeRightSoftKeyL( const TDesC& aSoftKeyLabel ) const; + + + private: // Data + + // Softkey state + MFLDFileListBoxObserver::TFileListSoftKeyState iSoftKeyState; + + /// Own: SoftkeyLabel + HBufC* iSoftKeySelect; + + /// Own: SoftkeyLabel + HBufC* iSoftKeyPreview; + + /// Own: SoftkeyLabel + HBufC* iSoftKeyCancel; + + /// Own: SoftkeyLabel + HBufC* iSoftKeyBack; + + }; + +#endif // __CFLDSOFTKEYCHANGER_H__ + +// End of File