vtuis/videotelui/inc/features/toolbar/cvtuihidetoolbaritemaction.h
changeset 0 ed9695c8bcbe
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/inc/features/toolbar/cvtuihidetoolbaritemaction.h	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 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:  Toolbar hide item action class definition.
+*
+*/
+
+
+#ifndef C_VTUIHIDETOLLBARITEMACTION_H
+#define C_VTUIHIDETOLLBARITEMACTION_H
+
+#include    <e32base.h>
+#include    "cvtuicmdvalidationactionbase.h"
+#include    "tvtuistates.h"
+
+class CVtUiToolbarBase;
+
+/**
+*  CVtUiHideToolbarItemAction
+*
+*  Toolbar hide item action definition.
+*
+*  @since S60 v3.2
+*/
+class CVtUiHideToolbarItemAction : public CVtUiCmdValidationActionBase
+    {
+    public:
+
+        /**
+        * Leave-safe constructor.
+        * @param aToolbar Pointer to toolbar.
+        * @param aUiStates Reference to uistates.
+        */
+        static CVtUiHideToolbarItemAction* NewL( CVtUiToolbarBase* aToolbar,
+               const TVtUiStates& aUiStates );
+         
+        /**
+        * Destructor
+        *
+        */
+        ~CVtUiHideToolbarItemAction();
+
+    public: // from CVtUiCmdValidationActionBase
+
+        /**
+        * @See CVtUiCmdValidationActionBase::ProcessL
+        */
+        void ProcessL( const MVtUiCmdValidatorCallBack& aCallBack );
+
+        
+         /**
+         * @See CVtUiCmdValidationActionBase::EndProcess
+         */
+         virtual void EndProcess();
+        
+    private:
+
+        /**
+        * C++ constructor.
+        *
+        */
+        CVtUiHideToolbarItemAction( CVtUiToolbarBase* aToolbar,
+            const TVtUiStates& aUiStates );
+
+        /**
+        * Sets given toolbar control hidden in toolbar.
+        *
+        */
+        void SetItemHiddenL( TInt aCommandId );
+        
+        /**
+        * Decides if toolbar control should be dimmed or shown.
+        *
+        */
+        void HideOrShowToolbarControlL( TInt aCommandId );
+
+    private: // data
+
+        // Toolbar instance this action is currently working on
+        CVtUiToolbarBase* iToolbar;
+        
+        // Reference to UI states instance
+        const TVtUiStates& iUiStates;
+        };
+
+#endif // C_VTUIHIDETOLLBARITEMACTION_H