--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/gssettingsuis/Gs/GSFramework/inc/GSPlaceholderView.h Wed Sep 01 12:20:44 2010 +0100
@@ -0,0 +1,97 @@
+/*
+* Copyright (c) 2002-2006 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: Placeholder view during synchronous view activation
+*
+*/
+
+
+#ifndef GSPLACEHOLDERVIEW_H
+#define GSPLACEHOLDERVIEW_H
+
+// INCLUDES
+#include <e32base.h>
+#include <vwsdef.h>
+#include <coeview.h>
+
+// CONSTANTS
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+* Dummy view class used by CGSPluginAndViewIdCache view switching between two
+* actual views. See CGSPluginAndViewIdCache for details.
+*
+* @since Series60_3.1
+*
+*/
+class CGSPlaceholderView : public CBase, public MCoeView
+ {
+ public: // Constructor and destructor
+
+ /**
+ *
+ */
+ static CGSPlaceholderView* NewL( CCoeAppUi& aAppUi );
+
+ /**
+ * Destructor.
+ */
+ ~CGSPlaceholderView();
+
+ private:
+
+ /**
+ * C++ constructor
+ */
+ CGSPlaceholderView( CCoeAppUi& aAppUi );
+
+ /**
+ * Second phase constructor
+ */
+ void ConstructL();
+
+ public: // API
+
+ /**
+ *
+ */
+ void ActivateL();
+
+ /**
+ *
+ */
+ const TVwsViewId& PreviouslyActiveViewId() const;
+
+ /**
+ *
+ */
+ void SetPreviouslyActiveViewId( const TVwsViewId& aViewId );
+
+ private: // From MCoeView
+ TVwsViewId ViewId() const;
+ void ViewActivatedL( const TVwsViewId& aPrevViewId, TUid aCustomMessageId, const TDesC8& aCustomMessage );
+ void ViewDeactivated();
+
+ private: // Internal methods
+
+ private: // Data
+ CCoeAppUi& iAppUi;
+ TVwsViewId iPreviouslyActiveViewId;
+ };
+
+
+#endif // GSPLACEHOLDERVIEW_H
+// End of File