diff -r 924385140d98 -r c2c61fdca848 coreapplicationuis/SysAp/Src/CenRepObservers/sysapcenrepfmtxobserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/coreapplicationuis/SysAp/Src/CenRepObservers/sysapcenrepfmtxobserver.h Wed Sep 01 12:24:48 2010 +0100 @@ -0,0 +1,124 @@ +/* +* 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: CSysApCenRepFmTxObserver class definition. +* +*/ + + +#ifndef SYSAPCENREPFMTXOBSERVER_H +#define SYSAPCENREPFMTXOBSERVER_H + +// INCLUDES +#include +#include + + +// FORWARD DECLARATIONS +class CRepository; +class CSysApAppUi; + +// CLASS DECLARATION + +/** +* CSysApCenRepFmTxObserver +* +* Observer class for FM TX related Central Repository keys. +* +* @lib None. +* @since 3.2 +*/ + +class CSysApCenRepFmTxObserver : public CBase, public MCenRepNotifyHandlerCallback + { + public: // Constructors and destructor + /** + * Symbian two-phased constructor. + */ + static CSysApCenRepFmTxObserver* NewL( CSysApAppUi& aSysApAppUi ); + + /** + * Destructor. + */ + virtual ~CSysApCenRepFmTxObserver(); + + private: + + /** + * Symbian 2nd-phase constructor. + * @param None + * @return void + */ + void ConstructL( ); + + /** + * Constructor + * @param CSysApAppUi& aSysApAppUi + * @return void + */ + CSysApCenRepFmTxObserver( CSysApAppUi& aSysApAppUi ); + + /** + * C++ default constructor. + * @param None + * @return void + */ + CSysApCenRepFmTxObserver(); + + public: // From MCenRepNotifyHandlerCallback + void HandleNotifyInt( TUint32 aId, TInt aNewValue ); + void HandleNotifyError( TUint32 aId, TInt error, CCenRepNotifyHandler* aHandler ); + + public: // Other functions + + /** + * Returns the current frequency + * + * @return TInt + */ + TInt Frequency() const; + + private: + // By default, prohibit copy constructor + CSysApCenRepFmTxObserver( const CSysApCenRepFmTxObserver& ); + + // Prohibit assigment operator + CSysApCenRepFmTxObserver& operator= ( const CSysApCenRepFmTxObserver& ); + + private: + /** + * SysAp application class. + */ + CSysApAppUi& iSysApAppUi; + + /** + * CenRep session for FM TX keys. + * Own. + */ + CRepository* iSession; + + /** + * Notify handler for FM TX CenRep key. + * Own. + */ + CCenRepNotifyHandler* iFmTxPowerStateHandler; + + /** + * Tuned FM TX frequency. + */ + TInt iFrequency; + }; + +#endif // SYSAPCENREPFMTXOBSERVER_H + +// End of File