1 /**

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __CMDCREATESWP_H__

    21 #define __CMDCREATESWP_H__

    22 

    23 #include <ssm/ssmswp.h>

    24 

    25 #include "ssmcommandbase.h"

    26 

    27 class RSsmStateManager;

    28 class TSsmCommandParameters;

    29 class RReadStream;

    30 

    31 /**

    32 Built-in command for creating a system-wide property

    33 @internalComponent

    34 @released

    35 @see RSsmStateManager

    36 @see TSsmSwp

    37 */

    38 NONSHARABLE_CLASS (CCmdCreateSwp) : public CSsmCommandBase

    39 	{

    40 public: 

    41 	static CCmdCreateSwp* NewL(RReadStream& aReadStream);

    42 	static CCmdCreateSwp* NewL(TCmdErrorSeverity aSeverity, const TSsmSwp& aSwpInfo, const TDesC& aFilename);

    43 #ifdef SYMBIAN_SSM_FLEXIBLE_MERGE

    44 	static CCmdCreateSwp* NewL(TCmdErrorSeverity aSeverity, const TSsmSwp& aSwpInfo, const TDesC& aFilename, const TUint16 aPriority);

    45 #endif

    46 	static CCmdCreateSwp* NewL(TSsmCommandParameters& aCommandParameters);

    47 	//Must be used only by CLE to reconstruct the command

    48 	static CCmdCreateSwp* NewLC(const CCmdCreateSwp& aCmdCreateSwp);

    49 	~CCmdCreateSwp();

    50 

    51 	// from MSsmCommand

    52 	TSsmCommandType Type() const;

    53 	void ExternalizeL(RWriteStream& aWriteStream) const;

    54 	void Execute(TRequestStatus& aStatus);

    55 	void ExecuteCancel();

    56 	void Release();

    57 	inline TSsmSwp SsmSwpInfo() const {return iSwpInfo;}

    58 	inline const TDesC& FileName() const {return iFileName;}

    59 	

    60 protected:

    61 	// from CActive

    62 	void RunL();

    63 	void DoCancel();

    64 	TInt RunError(TInt aError);

    65 

    66 private:	

    67 	CCmdCreateSwp();

    68 #ifdef SYMBIAN_SSM_FLEXIBLE_MERGE

    69 	CCmdCreateSwp(TCmdErrorSeverity aSeverity, const TSsmSwp& aSwpInfo, const TUint16 aPriority);

    70 #endif

    71 	CCmdCreateSwp(TCmdErrorSeverity aSeverity, const TSsmSwp& aSwpInfo);

    72 	void InternalizeL(RReadStream& aReadStream);

    73 	void ConstructL(const TDesC& aFileName);

    74 	void ConstructL(RReadStream& aReadStream);

    75 	void ConstructL(TSsmCommandParameters& aCommandParameters);

    76 	void ConstructL(const CCmdCreateSwp& aCmdCreateSwp);

    77 	void ValidateL();

    78 	static TInt MaxSupportedVersion();

    79 

    80 private:

    81 	RSsmStateManager iSsm;		// interface to State Management Server

    82 	TSsmSwp iSwpInfo;			// property info

    83 	RBuf iFileName;			// policy file

    84 	};

    85 

    86 #endif // __CMDCREATESWP_H__