1 /*

     2 * Copyright (c) 2010 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:  Alf CRP ECOM plugin

    15 *

    16 */

    17 

    18 

    19 #ifndef AFLCRPPLUGIN_H

    20 #define AFLCRPPLUGIN_H

    21 

    22 // INCLUDES

    23 #include <w32std.h>

    24 #include <graphics/wsgraphicdrawerinterface.h>

    25 #include <graphics/wsgraphicdrawer.h>

    26 

    27 /**

    28  * Alf window server ECOM plugin class.

    29  */

    30 NONSHARABLE_CLASS( CAlfCrpPlugin ) : public CWsGraphicDrawer

    31     {

    32 public:

    33 

    34     /**

    35      * Creates a new instance of the plugin.

    36      * @return Created instance.

    37      */ 

    38     static CWsGraphicDrawer* CreateL();

    39     

    40     /**

    41      * Destructor.

    42      */ 

    43     ~CAlfCrpPlugin();

    44     

    45 private:

    46 

    47     /**

    48      * From CWsGraphicDrawer.

    49      *

    50      * @param aGc

    51      * @param aRect

    52      * @param aData

    53      */ 

    54     void DoDraw( MWsGc& aGc, const TRect& aRect, const TDesC8& aData ) const;

    55     

    56     /**

    57      * Handles message from PreviewProviderClient.

    58      *

    59      * @param aData Message data.

    60      */ 

    61     void HandleMessage( const TDesC8& aData );

    62 

    63     /**

    64      * 2nd phase constructor.

    65      *

    66      * @param aEnv

    67      * @param aId

    68      * @param aOwner

    69      * @param aData

    70      */     

    71     void ConstructL( MWsGraphicDrawerEnvironment& aEnv, 

    72                      const TGraphicDrawerId& aId, 

    73                      MWsClient& aOwner, 

    74                      const TDesC8& aData );   

    75 

    76 private:

    77     /**

    78      * Handles message from PreviewProviderClient.

    79      *

    80      * @param aData Message data.

    81      */     

    82     void DoHandleMessageL( const TDesC8& aData );

    83     

    84     };

    85 

    86 #endif // AFLCRPPLUGIN_H

    87 

    88 // End of file