--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingui/meetingrequestviewers/inc/CMRHandler.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,171 @@
+/*
+* Copyright (c) 2002-2004 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:   Centralised handling of various meeting request views
+*
+*/
+
+
+
+
+#ifndef CMRHANDLER_H
+#define CMRHANDLER_H
+
+//  INCLUDES
+#include <MAgnEntryUi.h>
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CCalEntry;
+class TCoeHelpContext;
+class MMRModelInterface;
+class CMRDialogBase;
+class CCalenEditorsPlugin;
+class CMRCmdHandler;
+class CMRUtilsInternal;
+class CMRMailboxUtils;
+
+
+// CLASS DECLARATION
+
+/**
+*  Meeting request handler for dialog showing and command handling
+
+*  @since Series S60 3.0
+*/
+class CMRHandler :	public CBase,
+					public MAgnEntryUiCallback
+    {
+    public:
+
+    	enum TMRViewStatus
+			{
+			EInitialView,
+			ELaunchMeetingRequestView,
+			ELaunchMeetingDescriptionView,
+			ELaunchAttendeeView,
+			ELaunchMeetingEditorView,
+			ECloseMeetingRequestViews
+			};
+
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CMRHandler* NewL(RPointerArray<CCalEntry>& aEntries,
+    							const MAgnEntryUi::TAgnEntryUiInParams& aParams,
+    							MAgnEntryUi::TAgnEntryUiOutParams& aOutParams,   
+    							MAgnEntryUiCallback& aCallback );
+        /**
+        * Destructor.
+        */
+        virtual ~CMRHandler();
+
+     public: // new methods
+
+		/**
+		* Set help text for all views
+		* @param aContext Help context
+		*/
+    	void SetHelpContext( const TCoeHelpContext& aContext );
+
+    	/**
+		* Execute the meeting request views
+		* Has a state machine for different views
+		*/
+    	TInt ExecuteViewL();
+    	
+    	/**
+    	* Indicate engine ready for reading data    	
+    	*/
+    	void HandleEngReadyL( const TDesC8& aMtmUid,
+    	                      CMRUtilsInternal& aMRUtils,
+    	                      CMRMailboxUtils& aMRMailboxUtils );
+
+    protected: // Functions from MAgnEntryUICallback
+
+        TBool IsCommandAvailable( TInt aCommandId );
+
+        TInt ProcessCommandWithResultL( TInt aCommandId ); 
+ 
+        void ProcessCommandL( TInt aCommandId);
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CMRHandler(	RPointerArray<CCalEntry>& aEntries,
+                    const MAgnEntryUi::TAgnEntryUiInParams& aParams,
+        			MAgnEntryUi::TAgnEntryUiOutParams& aOutParams,
+    				MAgnEntryUiCallback& aCallback );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+	
+	private: 	// private methods	
+		        
+        TInt ProcessTrappedModifCmdL( TInt aCommandId ); 
+		
+		TInt ExecuteEditorViewL();
+		
+		TInt ExecuteAttendeeViewL();
+		
+		void ShowOpeningNoteL();
+		
+		void RefreshViewL();
+		
+		void QueryAndSetEditingModeL();
+		
+		// for testing purposes only
+        void LogAvailableFunctionsL() const;
+
+    private:    // Data
+
+		// parameters from the launching application
+		const MAgnEntryUi::TAgnEntryUiInParams iInParams;
+		
+		// parameters for the launching application
+		MAgnEntryUi::TAgnEntryUiOutParams& iOutParams;
+			
+		// callback for command handling
+		MAgnEntryUiCallback& iCallback;
+		
+		// next view status
+        TMRViewStatus iStatus;                
+
+		// helpcontext id
+        TCoeHelpContext* iContext;
+        
+        // entries not own
+        RPointerArray<CCalEntry>& iEntries;        
+		
+		//calendar editors plugin, owned
+		MAgnEntryUi* iCalendarEditorsPlugin;
+
+		// Dialog that is currently displayed, owned
+		CMRDialogBase* iCurrentDialog;
+		
+		// Meeting request model, owned
+		MMRModelInterface* iModel;
+        
+        // own
+        CMRCmdHandler* iCmdHandler;
+    };
+
+#endif      // CMRHANDLER_H
+
+// End of File