1 /*

     2 * Copyright (c) 2007 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:  DM Screensaver Adapter

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __SCREENSAVER_CLIENT_H__

    21 #define __SCREENSAVER_CLIENT_H__

    22 

    23 

    24 

    25 #include <e32std.h>

    26 #include <e32base.h>

    27 #include <e32cmn.h>

    28 #include <ecom/implementationinformation.h>

    29 #include <badesca.h>

    30 #include <s32mem.h>

    31 

    32 

    33 

    34 

    35 

    36 class CScreenSaverListInfo : public CBase

    37 {

    38 

    39 	public:

    40 	static 	  CScreenSaverListInfo* NewLC( TUid aUid, 

    41 										   TInt aVersion, 

    42 										   TDesC*  aName, 

    43 										   TDesC8* aOpaqueData);

    44 										   

    45 	static 	  CScreenSaverListInfo* NewL( TUid aUid, 

    46 										   TInt aVersion, 

    47 										   TDesC*  aName, 

    48 										   TDesC8* aOpaqueData);	

    49 										   

    50 	~CScreenSaverListInfo();									   								   

    51 	

    52 	IMPORT_C const TDesC& DisplayName() const;

    53 	

    54 	IMPORT_C const TDesC8& OpaqueData() const;

    55 	

    56 	IMPORT_C TUid ImplementationUid() const;

    57 	

    58 	IMPORT_C TInt Version() const;

    59 	

    60 	private:

    61 	

    62 	CScreenSaverListInfo(TUid aUid, 

    63 						TInt aVersion);

    64 	void ConstructL(TDesC*  aName, 

    65 					TDesC8* aOpaqueData);

    66 	

    67 	

    68 	TUid 	iUid;

    69 	TInt 	iVersion;

    70 	HBufC*  iName;

    71 	HBufC8* iOpaqueData;

    72 };

    73 

    74 

    75 typedef RPointerArray<CScreenSaverListInfo> RSSListInfoPtrArray;

    76 

    77 

    78 class RScreenSaverClient : public RSessionBase

    79 {

    80 	public:

    81 	    /**

    82 		* Connect Connects client side to Screen saver server

    83 	    * @return KErrNone Symbian error code

    84         */

    85 		IMPORT_C TInt Connect();

    86 

    87 	    /**

    88 		* Close Close server connection

    89         */

    90 		IMPORT_C void Close();

    91 		

    92 		/**

    93 		* Use this method to get screen saver list information like name,version,display name

    94 		*/

    95 		IMPORT_C void GetScreenSaverListInfoL(RSSListInfoPtrArray &aScreenSaverList);

    96 		/**

    97 		* Use this method to get screen saver list UIDs

    98 		*/

    99 		//IMPORT_C void GetScreenSaverListL(RArray< TUid >& aUids,CDesCArray& aIds);

   100 		IMPORT_C void GetScreenSaverListL(CDesCArray& aIds);

   101 	};

   102 

   103 

   104 

   105 

   106 #endif