diff -r a3a1ae9acec6 -r da5135c61bad meetingrequest/mrgui/inc/cmrtoolbar.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/inc/cmrtoolbar.h	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,116 @@
+/*
+* Copyright (c) 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:  MR Toolbar
+*
+*/
+#ifndef CMRTOOLBAR_H
+#define CMRTOOLBAR_H
+
+// INCLUDES
+#include <e32base.h>
+#include <akntoolbarobserver.h>
+
+// FORWARD DECLARATIONS
+class CMRAsynchCmd;
+
+// CLASS DECLARATIONS
+
+NONSHARABLE_CLASS( CMRToolbar ) : public CBase, public MAknToolbarObserver
+    {
+    public:
+        /// Context of the toolbar
+        enum TToolbarContext
+            {
+            EMRViewerOrganizer = 1,
+            EMRViewerAttendee,
+            EMRViewerFromMailApp,
+            ECustom = 100 // User has customized the toolbar with own buttons
+            };
+
+    public:
+        /**
+         * C'tor
+         */
+        static CMRToolbar* NewL();
+        /**
+         * D'tor
+         */
+        ~CMRToolbar();
+        
+    public: // Interface
+        /**
+         * Initialize toolbar with native toolbar and the context
+         * @param aContext Toolbar's context, defined the button set
+         * @param aNativeToolbar Avkon toolbar, if NULL the 
+         *      Appui::CurrentFixedToolbar() is used to get the toolbar
+         */
+        void InitializeToolbarL( 
+                TToolbarContext aCntx,
+                CAknToolbar* aNativeToolbar = NULL );        
+        /**
+         * Sets the toolbar's, aNativeToolbar or CurrentFixedToolbar, 
+         * visiblity as aShowToolbar. Toolbar's visibility is restored in 
+         * class' d'tor
+         * @param aShowToolbar If ETrue sets toolbar visible, 
+         *          otherwise hides toolbar 
+         */
+        void ShowToolbar( TBool aShowToolbar );
+        /**
+         * Set on toolbar event observer
+         * @param aObserver Pointer to observer, ownership is not transferred
+         */
+        void SetObserver( MAknToolbarObserver* aObserver );
+        
+        /*
+         * Returns the rect of the current toolbar. If not in use, returns
+         * zero rect.
+         * @return Rect of the toolbar in use. 
+         */
+        TRect Rect();
+        
+    private: // From MAknToolbarObserver
+        void DynInitToolbarL ( TInt aResourceId, CAknToolbar *aToolbar );
+        void OfferToolbarEventL ( TInt aCommand );
+        
+    private: // Implementation
+        CMRToolbar();
+        void ConstructL();
+        void ConstructToolbarL( TToolbarContext aCntx );
+        void ConstructButtonL( TInt aResId, TInt aIndex );
+        void RemovePreviousItems();
+        
+    private: // Data
+        /// Ref: Current application toolbar
+        CAknToolbar* iToolbar;
+        /// Ref: Observer for toolbar events
+        MAknToolbarObserver* iObserver;
+        /// Own: Context of the toolbar
+        TToolbarContext iCntx;
+        /// Own: Item id array, needed for cleaning up the toolbar in d'tor
+        RArray<TInt> iItemIdArray;
+        /// Own: Asynchronous command notifier
+        CMRAsynchCmd* iAsyncCmd;
+        /// Own: Flag for the visibility change
+        TBool iVisibilityChanged;
+        /// Own: copy of previous application toolbar
+        CAknToolbar* iPreviousToolbar;
+        /// To record if the toolbar in previous view is visible.
+        TBool iPreviousVisibility;
+        /// Ref: Observer for toolbar visibility
+    };
+
+#endif // CMRTOOLBAR_H
+
+// End of file
+