--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commonuis/CommonUi/inc/finditemcontroller.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,199 @@
+/*
+* 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:  
+*
+*/
+
+
+#ifndef FINDITEMCONTROLLER_H
+#define FINDITEMCONTROLLER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <finditemengine.h>
+
+// FORWARD DECLARATIONS
+class CPlainText;
+class CRichText;
+class MFindItemDialogCallBack;
+
+// CLASS DECLARATION
+
+/**
+*   FindItem's controller class.
+*       - Takes care of communication between dialog and engine classes
+*       - Updates editor (directly or inderectly using the dialog class)
+*/
+NONSHARABLE_CLASS(CFindItemController) :public CBase
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * 
+        * @param aDialog        Callback pointer to a dialog class
+        * @param aRichText      Pointer to richtext that needs to be edited (underlined)
+        * @param aText Text     that needs to be parsed
+        * @param aSearchCase    Identifies what items are we looking for:
+        *                           EFindItemSearchPhoneNumber
+        *                           EFindItemSearchMailAddress
+        *                           EFindItemSearchURL
+        *
+        * @return   Pointer to constructed controller
+        */
+        static CFindItemController* NewL( 
+            MFindItemDialogCallBack* aDialog, 
+            CRichText* aRichText, 
+            const TDesC& aText, 
+            const CFindItemEngine::TFindItemSearchCase aSearchCase );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CFindItemController();
+
+    public: // New functions
+        /**
+        * Gives the currently 'selected' item
+        *
+        * @param aItem Holds currently selected item
+        *
+        * @return EFalse if no items were found
+        */
+        inline TBool Item( CFindItemEngine::SFoundItem& aItem ) const;
+
+        /**
+        * Moves the selection to next item
+        *
+        * @return EFalse if there's no next item.
+        */
+        TBool NextItemL();
+        
+        /**
+        * Moves the selections to previous item
+        *
+        * @return EFalse if there's no previous item.
+        */
+        TBool PrevItemL();
+
+        /**
+        * Move into next row, where found item is
+        */
+        void MoveDownL();
+
+        /**
+        * Move into previous row, where found item is
+        */
+        void MoveUpL();
+
+        /**
+        * Marks found items
+        *   - Underlines all found strings
+        *   - Updates the selection
+        *
+        * @return Returns EFalse if zero items were found
+        */
+        void MarkFoundItemsL();
+
+        /**
+        * Fills array with items (TInts) which causes scrollbar to move
+        *   i.e. items that are not in the same line
+        *
+        * @param aArray Array that needs to be filled
+        */
+        void FillScrollBarItemsArrayL( CArrayFixFlat<TInt>* aArray );
+
+        /**
+        * Position and count methods
+        */
+        inline const TInt Position() const; // Returns current position
+        inline const TBool FirstItem() const; // Returns ETrue if at first item
+        inline const TBool LastItem() const; // Returns ETrue if at last item
+
+        inline const TInt ItemCount() const; // Returns the number of found items
+
+        /**
+        * Check if item is at the same line as first item
+        *   Needed for Scrollbar (if text's length is over 2000 chars)
+        */
+        TBool IsAtSameLineAsFirstItem();
+
+        /**
+        * Check if item is at the same line as last item
+        *   Needed for Scrollbar (if text's length is over 2000 chars)
+        */
+        TBool IsAtSameLineAsLastItem();
+
+        /*
+        * Moves the selections to tapped item.
+        *
+        * @return EFalse if no tapped item selected.
+        */
+        TBool TappedItemL( const TInt index );
+        
+        /**
+        * Get indexed item from find engine.    
+        *
+        * @param aIndex Item index in engine side.
+        * @param aItem item to be retrieved.
+        *
+        * @return EFalse if no item was found.
+        */
+        TBool Item( 
+            const TInt aIndex, 
+            CFindItemEngine::SFoundItem& aItem ) const;
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CFindItemController();
+
+        /**
+        * EPOC constructor
+        *
+        * @param aText          Text that will be parsed
+        * @param aSearchCase    Identifies what items are we looking for:
+        *                           EFindItemSearchPhoneNumber
+        *                           EFindItemSearchMailAddress
+        *                           EFindItemSearchURL
+        */
+        void ConstructL( 
+        	const TDesC& aText, 
+        	const CFindItemEngine::TFindItemSearchCase aSearchCase );
+        	
+    	/**
+		* Get minimum number of digits to find.
+		*/
+		TInt GetMinDigitsToFindL();
+     
+
+    private:    // Data
+        // Engine
+        CFindItemEngine* iEngine;
+        // Found item
+        CFindItemEngine::SFoundItem iItem;
+        // Association to EEikRichTextEditor's RichText
+        CRichText* iRichText;
+        // CallBack to dialog
+        MFindItemDialogCallBack* iDialog;
+
+    };
+
+#include "finditemcontroller.inl" // inline methods
+
+#endif      // FINDITEMCONTROLLER_H   
+
+// End of File