--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/ViewerSrc/cmsgmailviewerfinditemhandler.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,154 @@
+/*
+* 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:  Handles CItemFinder and CFindItemMenu for mail viewer.
+*
+*/
+
+#ifndef CMSGMAILVIEWERFINDITEMHANDLER_H
+#define CMSGMAILVIEWERFINDITEMHANDLER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <MsgRecipientItem.h>
+#include <ItemFinder.h>
+#include <MsgEditor.hrh>
+
+// FORWARD DECLARATIONS
+class CFindItemMenu;
+class CEikMenuPane;
+class CItemFinder;
+
+// CLASS DECLARATION
+
+/**
+* Class for handling CItemFinder and CFindItemMenu for mail viewer.
+*   
+*/
+NONSHARABLE_CLASS(CMsgMailViewerFindItemHandler) : public CBase
+	{
+    public: // Constructors and destructor
+    
+        /**
+        * NewL
+        * Creates find item handler
+        * @param aItemFinder, ownership is not transferred
+        * @return self
+        */    
+        static CMsgMailViewerFindItemHandler* NewL(
+             CItemFinder* aItemFinder );
+
+        /**
+        * Destructor.
+        */
+        ~CMsgMailViewerFindItemHandler();
+        
+    public: // New functions
+
+        /**
+        * To be called from owner's DynInitMenuPaneL.
+        * @param aResourceId resource id from caller
+        * @param aMenuPane menu pane from caller
+        * @param aAddress address, may be empty
+        * @param aName alias name of aAddress, may be empty
+        * @param aFocusedControl focused control, EMsgComponentIdNull if none
+        */
+        void DynInitMenuPaneL( TInt aResourceId,
+                               CEikMenuPane* aMenuPane,
+                               const TDesC& aAddress,
+                               const TDesC& aName,
+                               TMsgControlId aFocusedControl );
+        
+        /**
+        * Method to test if given command is applicable for this class
+        * and at this very moment.
+        * @param aCommand command id
+        * @return ETrue if command can be handled
+        */                       
+        TBool CanHandleCommand( TInt aCommand ) const;
+
+        /**
+        * Command handler. Use CanHandleCommand first to test if
+        * command is applicable.
+        * @param aCommand command id
+        * @return ETrue if command was consumed by this class
+        */
+        void HandleFinderCommandL( TInt aCommand );
+                              
+        /**
+        * Returns type of item currently selected by CItemFinder.
+        * If item finder doesn't exist or editor isn't focused
+        * then ENoneSelected is returned.
+        * @param aIsFocus does editor have focus        
+        * @return currently selected item type
+        */
+        CItemFinder::TItemType SelectionType( TBool aIsFocused ) const;
+        
+        /**
+        * Returns text for item currently selected by CItemFinder.
+        * If item finder doesn't exist or editor isn't focused
+        * then KNullDesC is returned.
+        * @param aIsFocus does editor have focus
+        * @return currently selected item's text
+        */
+        const TDesC& SelectionText( TBool aIsFocused ) const;
+        
+        /**
+        * Sets CItemFinder flags. If item finder doesn't exist
+        * then flags are just ignored.
+        * @param aFindFlags, see CItemFinder::SetFindModelL
+        */
+        void SetFindModeL( TInt aFindFlags );
+        
+        /**
+        * Gets CItemFinder mode. If not set at all, then 
+        * ENoneSelected is returned.
+        * @return find mode
+        */
+        TInt FindMode() const;
+
+    private: // New functions
+
+        void DynInitOptionsMenuL( CEikMenuPane& aMenuPane );
+        
+        TBool IsAddressControl( TMsgControlId aFocusedControl ) const;
+        
+    private: // Constructors
+                
+        /**
+        * Default constructor.
+        */
+        CMsgMailViewerFindItemHandler( CItemFinder* aItemFinder );
+
+        /**
+        * Symbian OS default constructor.
+        */
+        void ConstructL();
+                
+    private: //Data
+    
+        // status of finder, maintained by ourselves since CItemFinder
+        // has only a setter but we need a getter too
+        TInt iFindMode;
+
+        // Not own
+        CItemFinder* iItemFinder;
+
+        // Find item, own
+        CFindItemMenu* iFindItemMenu;
+    };
+
+#endif // CMSGMAILVIEWERFINDITEMHANDLER_H
+
+// End of File
+