photosgallery/viewframework/commandhandlers/commoncommandhandlers/inc/glxcommandhandlerfilterimagesorvideos.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/commandhandlers/commoncommandhandlers/inc/glxcommandhandlerfilterimagesorvideos.h Wed Sep 01 12:33:26 2010 +0100
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2008-2009 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: Show items command handler
+*
+*/
+
+
+
+
+#ifndef C_glxcommandhandlerfilterimagesorvideos_H
+#define C_glxcommandhandlerfilterimagesorvideos_H
+
+// EXTERNAL INCLUDES
+#include <e32base.h>
+
+// INTERAL INCLUDES
+#include <glxmedialistcommandhandler.h>
+#include <glxfiltergeneraldefs.h>
+
+// FORWARD DECLARATIONS
+class MGlxMediaListProvider;
+class CGlxUiUtility;
+
+/**
+ * @class CGlxCommandHandlerFilterImagesOrVideos
+ *
+ * Command handler providing the options "Show All", "Show Images" and "Show Videos".
+ * Only 2 of the 3 will ever be shown at one time
+ * @author Rowland Cook
+ * @author Kimmo Hoikka (Release 5.5 backport)
+ * @internal reviewed 25/10/2007 by David Holland
+ * @internal reviewed 08/02/2008 by Rhodri Byles
+ */
+NONSHARABLE_CLASS( CGlxCommandHandlerFilterImagesOrVideos )
+ : public CGlxMediaListCommandHandler
+ {
+ public:
+
+ /**
+ * Two-phase constructor
+ *
+ * @param aMediaListProvider media list owner
+ */
+ IMPORT_C static CGlxCommandHandlerFilterImagesOrVideos* NewL(
+ MGlxMediaListProvider* aMediaListProvider );
+
+ /** Destructor */
+ IMPORT_C ~CGlxCommandHandlerFilterImagesOrVideos();
+
+ private:
+
+ /** Constructor */
+ CGlxCommandHandlerFilterImagesOrVideos(
+ MGlxMediaListProvider* aMediaListProvider,
+ CGlxUiUtility& aUiUtility );
+ /** 2nd phase Constructor */
+ void ConstructL();
+
+ private: // From CGlxMediaListCommandHandler
+
+ /// @ref CGlxMediaListCommandHandler
+ void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane,
+ TBool aIsBrowseMode );
+
+ /// @ref CGlxMediaListCommandHandler
+ void DoActivateL( TInt aViewId );
+
+ /// @ref CGlxMediaListCommandHandler
+ TBool DoExecuteL( TInt aCommandId, MGlxMediaList& aList );
+
+ private:
+
+ /**
+ * Sets the item type in the media list must use
+ * @param the new item type
+ */
+ void SetItemTypeInMediaListL( TGlxFilterItemType aItemType );
+
+ private: // data
+
+ /// Ref: HuiUtility
+ CGlxUiUtility& iUiUtility;
+
+ // boolean to record what screen mode is used.
+ TBool iInFullScreen;
+
+ };
+
+#endif // C_glxcommandhandlerfilterimagesorvideos_H