taskswitcher/screenshotplugin/inc/tsscreenshotplugin.h
changeset 116 305818acdca4
child 119 50e220be30d1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/screenshotplugin/inc/tsscreenshotplugin.h	Mon Sep 13 13:26:33 2010 +0300
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+#ifndef TSSCREENSHOTPLUGIN_H
+#define TSSCREENSHOTPLUGIN_H
+
+#include <w32std.h>
+#include <graphics/wsgraphicdrawerinterface.h>
+#include <graphics/wsgraphicdrawer.h>
+
+#include "tsorientationobserver.h"
+
+class CTsOrientationMonitor;
+
+class CTsScreenshotPlugin: public CWsGraphicDrawer, 
+                           public MWsEventHandler,
+                           public MTsOrientationObserver
+{
+public:
+    static CTsScreenshotPlugin* NewL();
+    ~CTsScreenshotPlugin();
+
+private:
+    void DoDraw(MWsGc&, const TRect&, const TDesC8&) const;
+    void HandleMessage(const TDesC8&);
+    void HandleMessageL(const TDesC8&);
+    void ConstructL(MWsGraphicDrawerEnvironment& aEnv, 
+                    const TGraphicDrawerId& aId, 
+                    MWsClient& aOwner, 
+                    const TDesC8& aData);
+    void ConstructL();
+    void DoHandleEvent(const TWservCrEvent& aEvent);
+    void TakeScreenshot(TInt);
+    void TakeScreenshotL(TInt);
+    void NotifyWindowGroupToBackground(TInt aWindowGroupId);
+    void NotifyWindowGroupToBackgroundL(TInt aWindowGroupId);
+    TInt OrientationToAngle();
+    
+private://from MTsOrientationObserver
+    void OrientationChanged( TInt aAngle );
+    
+private:
+    RPointerArray<CFbsBitmap> iCache;
+    CTsOrientationMonitor* iMonitor;
+    TInt iWindowGroupId;
+    TInt iAngle;
+};
+
+#endif //TSSCREENSHOTPLUGIN_H