1 /*

     2 * Copyright (c) 2008 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 #ifndef TSSCREENSHOTPLUGIN_H

    18 #define TSSCREENSHOTPLUGIN_H

    19 

    20 #include <w32std.h>

    21 #include <graphics/wsgraphicdrawerinterface.h>

    22 #include <graphics/wsgraphicdrawer.h>

    23 

    24 #include "tsorientationobserver.h"

    25 

    26 class CTsOrientationMonitor;

    27 

    28 class CTsScreenshotPlugin: public CWsGraphicDrawer, 

    29                            public MWsEventHandler,

    30                            public MTsOrientationObserver

    31 {

    32 public:

    33     static CTsScreenshotPlugin* NewL();

    34     ~CTsScreenshotPlugin();

    35 

    36 private:

    37     void DoDraw(MWsGc&, const TRect&, const TDesC8&) const;

    38     void HandleMessage(const TDesC8&);

    39     void HandleMessageL(const TDesC8&);

    40     void ConstructL(MWsGraphicDrawerEnvironment& aEnv, 

    41                     const TGraphicDrawerId& aId, 

    42                     MWsClient& aOwner, 

    43                     const TDesC8& aData);

    44     void ConstructL();

    45     void DoHandleEvent(const TWservCrEvent& aEvent);

    46     void TakeScreenshot(TInt);

    47     void TakeScreenshotL(TInt);

    48     void NotifyWindowGroupToBackground(TInt aWindowGroupId);

    49     void NotifyWindowGroupToBackgroundL(TInt aWindowGroupId);

    50     TInt OrientationToAngle();

    51     

    52 private://from MTsOrientationObserver

    53     void OrientationChanged( TInt aAngle );

    54     

    55 private:

    56     RPointerArray<CFbsBitmap> iCache;

    57     CTsOrientationMonitor* iMonitor;

    58     TInt iWindowGroupId;

    59     TInt iAngle;

    60 };

    61 

    62 #endif //TSSCREENSHOTPLUGIN_H