Symaptic: os/ossrv/lowlevellibsandfws/apputils/src/inc/BaSsndStore.h@260cb5ec6c19

     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    21 #ifndef __BASSNDSTORE_H__

    22 #define __BASSNDSTORE_H__

    24 #include <bassnd.h>

    25 #include <centralrepository.h>

    28 /**

    29 This class encapsulates storing and retrieving sound data

    30 to and from persistent storage.

    31 */

    32 NONSHARABLE_CLASS(CBaSsndStore) : public CBase

    33 	{

    34 public:

    35 	static CBaSsndStore* NewL();

    36 	~CBaSsndStore();

    38 	TInt GetSound(const TBaSystemSoundType& aSoundType,

    39 				  TBaSystemSoundInfo& aInfo) const;

    40 	TInt GetSoundCategory(const TBaSystemSoundUid& aSSUid,

    41 						  CArrayFixFlat<TBaSystemSoundInfo>& aArray) const;

    42 	void SetSoundL(const TBaSystemSoundInfo& aInfo) const;

    44 protected:

    45 	// These are protected to facilitate testing concurrent SetSound

    46 	CBaSsndStore();

    47 	void ConstructL();

    49 	virtual void KeyOfSoundTypeL(TBaSystemSoundType& aSoundType, TUint32& aKey) const;

    50 	virtual void SetSoundInTransactionL(TBaSystemSoundType& aSoundType,

    51 										const TDesC8& aDes8) const;

    53 private:

    54 	void GetSoundL(const TBaSystemSoundType& aSoundType,

    55 				   TBaSystemSoundInfo& aInfo) const;

    56 	void GetSoundCategoryL(const TBaSystemSoundUid& aSSUid,

    57 						  CArrayFixFlat<TBaSystemSoundInfo>& aArray) const;

    58 	void FindKeyL(const TBaSystemSoundType& aSoundType,

    59 				  TUint32& aKey,

    60 				  TBool aNoLeaveIfNotFound) const;

    61 	void FindKeyL(const TBaSystemSoundUid& aSSUid, RArray<TUint32>& aKeys) const;

    62 	void FindNextEmptySlotL(TUint32& aKey) const;

    64 protected:

    65 	CRepository*	iRepository;

    66 	};

    67 #endif

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--