1 // Copyright (c) 2007-2009 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 //

    15 

    16 #ifndef __SSMCOMMANDLISTRESOURCEREADER_H__

    17 #define __SSMCOMMANDLISTRESOURCEREADER_H__

    18 

    19 #include <e32base.h>

    20 #include <f32file.h>

    21 

    22 #include <ssm/ssmstate.h>

    23 #include <ssm/ssmswp.h>

    24 

    25 class CSsmCommandList;

    26 class MSsmConditionalCallback;

    27 class CSsmCommandListResourceReaderImpl;

    28 

    29 /** Constructs command lists from resource files.

    30 

    31 A resource reader must be initialised before it can be used to

    32 construct a command list.

    33 

    34 Once initialised, a command list may be constructed by first calling

    35 one of the overloads of PrepareCommandList, followed by GetCommandList

    36 to return the command list.

    37 

    38 Command lists may only be constructed one at a time.

    39 

    40 @publishedPartner

    41 @released

    42 */

    43 NONSHARABLE_CLASS(CSsmCommandListResourceReader) : public CBase

    44 	{

    45 public:

    46 	IMPORT_C static CSsmCommandListResourceReader* NewL(RFs& aFs, const TDesC& aCommandListPath, MSsmConditionalCallback& aConditionalCallback);

    47 	IMPORT_C ~CSsmCommandListResourceReader();

    48 

    49 	IMPORT_C void Initialise(TRequestStatus& aStatus);

    50 	IMPORT_C void InitialiseCancel();

    51 	IMPORT_C void PrepareCommandList(TInt aCommandListId, const TSsmState& aState, TRequestStatus& aStatus);

    52 	IMPORT_C void PrepareCommandList(TInt aCommandListId, const TSsmSwp& aSwp, TRequestStatus& aStatus);

    53 	IMPORT_C void PrepareCommandListCancel();

    54 	IMPORT_C CSsmCommandList* GetCommandList();

    55 	IMPORT_C void GetCommandListIdsL(RArray<TInt>& aArray) const;

    56 

    57 private:

    58 	CSsmCommandListResourceReader();

    59 	void ConstructL(RFs& aFs, const TDesC& aCommandListPath, MSsmConditionalCallback& aConditionalCallback);

    60 

    61 private:

    62 	CSsmCommandListResourceReaderImpl* iImpl;

    63 	CSsmCommandList* iCommandList;

    64 	};

    65 

    66 #endif // __SSMCOMMANDLISTRESOURCEREADER_H__