diff -r 2b7283837edb -r 3104fc151679 imstutils/imconversationview/imcvuiapp/src/cimcvappmessageextensionshandler.cpp
--- a/imstutils/imconversationview/imcvuiapp/src/cimcvappmessageextensionshandler.cpp	Thu Aug 19 09:41:53 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,386 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:  message extention class
-*
-*/
-
-
-#include "cimcvappmessageextensionshandler.h"
-#include "cimcvenginefactory.h"
-#include <eikrted.h>
-#include <txtrich.h>
-#include "imcvlogger.h"
-#include "cimcvappsmileyutil.h"
-#include "imcvuiliterals.h"
-#include "cimcvengine.h"
-
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::CIMCVAppMessageExtensionsHandler
-// Constructor
-// -----------------------------------------------------------------------------
-//
-CIMCVAppMessageExtensionsHandler::CIMCVAppMessageExtensionsHandler( MIMCVUiAppSkinVariant& aSkinVariant, 
-                                                                    MIMCVAppUi& aAppUi,
-                                                                    MIMCVEngineFactory& aEngineFactory )
-    :iSkinVariant( aSkinVariant ),
-    iAppUi( aAppUi ),
-    iEngineFactory( aEngineFactory )
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::~CIMCVAppMessageExtensionsHandler
-// Destructor
-// -----------------------------------------------------------------------------
-//
-CIMCVAppMessageExtensionsHandler::~CIMCVAppMessageExtensionsHandler()
-    {
-    iExtensionArray.ResetAndDestroy();
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::NewL
-// Symbian two phased constructor
-// -----------------------------------------------------------------------------
-//
-CIMCVAppMessageExtensionsHandler* CIMCVAppMessageExtensionsHandler::NewL(
-                                MIMCVUiAppSkinVariant& aSkinVariant,
-                                MIMCVAppUi& aAppUi,
-                                MIMCVEngineFactory& aEngineFactory,
-                                TBool /*aAddSmileyHandler = ETrue */)
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::CIMCVAppMessageExtensionsHandler()    start" ));
-    CIMCVAppMessageExtensionsHandler* self = 
-                new ( ELeave ) CIMCVAppMessageExtensionsHandler(aSkinVariant,aAppUi,aEngineFactory);
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop( self );
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::CIMCVAppMessageExtensionsHandler()    end" ));
-    return self;
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ConstructL
-// Symbian OS Constructor
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::ConstructL()
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConstructL()	start" ));
-    //get the count of number of services
-    RPointerArray<CIMCVEngine>& serviceEngines = iEngineFactory.GetServiceEngines();
-    for(TInt i=0; i<serviceEngines.Count() ; i++)
-        {
-        CIMCVAppSmileyUtil* smiley = CIMCVAppSmileyUtil::NewL(iSkinVariant, iAppUi, EMessageExtensionSmiley, *serviceEngines[i] );
-        CleanupStack::PushL( smiley );
-        User::LeaveIfError( iExtensionArray.Append( smiley ));
-        CleanupStack::Pop( smiley ); 
-        } 
-   IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConstructL()	end" ));
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::CreateServiceSmileyL
-// Symbian OS Constructor
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::CreateServiceSmileyL( TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::HandleNewServiceL()  start" ));
-    TInt error = KErrNone;
-    CIMCVEngine& engine = iEngineFactory.GetServiceEngineL( aServiceId );
-    //get the count of number of services
-    TInt count = iExtensionArray.Count();
-    for(TInt i=0; i<count ; i++)
-        {
-        if( iExtensionArray[i]->ServiceId() == aServiceId )
-            {
-			IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::CREATE SERVICE SMILEY ALREADY EXISTS" ));
-			error = KErrAlreadyExists;
-            break;
-            }
-        }
-    if( error == KErrNone )
-        {
-        CIMCVAppSmileyUtil* smiley = CIMCVAppSmileyUtil::NewL(iSkinVariant, iAppUi, EMessageExtensionSmiley, engine );
-        CleanupStack::PushL( smiley );
-        User::LeaveIfError( iExtensionArray.Append( smiley ));
-        CleanupStack::Pop( smiley ); 
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::HandleNewServiceL()  end" ));
-    }
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::DeleteServiceSmileyL
-// Symbian OS Constructor
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::DeleteServiceSmileyL( TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::HandleServiceDeletedL()  start" ));
-    TInt count = iExtensionArray.Count();
-    for(TInt i=0; i<count ; i++)
-        {
-        if( iExtensionArray[i]->ServiceId() == aServiceId )
-            {
-			IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::DELET SMILEY SERVICES" ));
-            MIMCVAppMessageExtension* smiley = iExtensionArray[ i ];
-            iExtensionArray.Remove( i );
-            delete smiley;
-            smiley = NULL;
-            iExtensionArray.Compress();
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::HandleServiceDeletedL()  end" ));
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ProcessMessageLC
-// Process messages trough extensions.
-// -----------------------------------------------------------------------------
-//
-HBufC* CIMCVAppMessageExtensionsHandler::ProcessMessageLC( 
-                                            CEikRichTextEditor& aEditor,
-                                            TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ProcessMessageLC()	start" ));
-    HBufC* msg = ExtensionToStringLC( aEditor, aServiceId );
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->Reset( );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ProcessMessageLC()	end" ));
-    return msg;
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ExtensionToStringL
-// Convert extensions to strings.
-// -----------------------------------------------------------------------------
-//
-HBufC* CIMCVAppMessageExtensionsHandler::ExtensionToStringLC( 
-                                            CEikRichTextEditor& aEditor,
-                                            TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ExtensionToStringLC()	start" ));
-    HBufC* text = HBufC::NewMaxLC(KDefaultMsgLength );
-    TPtr tBuf( text->Des() );
-
-    HBufC* msgBuf = aEditor.GetTextInHBufL();
-    if(!msgBuf)
-        {
-        tBuf.Zero();
-        return text;	
-        }
-    CleanupStack::PushL( msgBuf );
-    TPtr msgPtr( msgBuf->Des() );
-   
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            tBuf = msgPtr;
-            iExtensionArray[ a ]->ExtensionToStringL( aEditor, tBuf );
-            CleanupStack::PopAndDestroy( msgBuf );
-            msgBuf = NULL;
-            msgBuf = tBuf.AllocLC();
-            TPtr newPtr( msgBuf->Des() );
-            msgPtr.Set( newPtr );
-            break;
-            }       
-        }
-    
-    // Remove all CEditableText::EZeroWidthNoBreakSpace characters
-    // which are used to go around CRichText editor bug
-    // when msg contains only smiley pictures
-    // These rows below can be removed when CRichText editor
-    // don't need anyrmore this "hack"
-    tBuf = msgPtr;
-
-    TInt length = tBuf.Length();
-	for( TInt i = length-1; i >=0 ; --i )
-		{
-		if( tBuf[ i ] ==  CEditableText::EZeroWidthNoBreakSpace )
-			{
-			tBuf.Delete( i, 1 ); // removing 1 character
-			}
-		}
-    CleanupStack::PopAndDestroy( msgBuf );
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ExtensionToStringLC()	end" ));
-    return text;
-    }
-
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::DeleteExtensionIcon
-// Find right extension handler and delete extension
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::DeleteExtensionL( CEikRichTextEditor& aEditor,
-        TInt aServiceId ,
-        TMessageExtensionTypes /*aType*/,
-        TInt aPos )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::DeleteExtensionL()	start" ));
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->DeleteExtensionL( aEditor, aPos );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::DeleteExtensionL()	end" ));
-	}
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL
-// Convert all extensions from strings to extensions in area.
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL( 
-                                                CEikRichTextEditor& aEditor,
-                                                TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL()	start" ));
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->ConvertSelectionToExtensionL( aEditor );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL()	end" ));
-    }
-    
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL
-// Convert all extensions from strings to extensions in area.
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL( 
-                       CRichText& aRichText, 
-                       TCursorSelection& aSelection,
-                       TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL()	start" ));
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->ConvertSelectionToExtensionL( aRichText, aSelection );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToExtensionL()	end" ));
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL
-// Convert all extensions from extensions to strings in area.
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL( 
-                    CEikRichTextEditor& aEditor, 
-                    TInt aServiceId,
-                    TBool aPreserve /*= EFalse*/ )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL()	start" ));
-    
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->ConvertSelectionToStringL( aEditor, aPreserve );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL()	end" ));
-    }
-
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::SizeChanged
-// Convert all extensions from extensions to strings in area.
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::SizeChanged( TSize& aSize,
-        TInt aServiceId )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::SizeChanged()	start" ));
-   
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->SizeChanged( aSize );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::SizeChanged()	end" ));
-    }
-
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL
-// Convert all extensions from extensions to strings in area.
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL(
-    CEikRichTextEditor& aEditor,
-    TInt aServiceId ,
-    TDes& aResultString,
-    TCursorSelection& aSelectionAfterConversion,
-    TBool aPreserve )
-    {
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL()	start" ));
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->ConvertSelectionToStringL(
-                    aEditor, aResultString, aSelectionAfterConversion, aPreserve );
-            break;
-            }
-        }
-    IM_CV_LOGS(TXT("CIMCVAppMessageExtensionsHandler::ConvertSelectionToStringL()	end" ));
-    }
-    
-// -----------------------------------------------------------------------------
-// CIMCVAppMessageExtensionsHandler::InsertExtensionIcon
-// Find right extension handler and insert extension
-// -----------------------------------------------------------------------------
-//
-void CIMCVAppMessageExtensionsHandler::InsertExtensionL( CEikRichTextEditor& aEditor,
-                                                    TInt aServiceId ,
-                                                    TMessageExtensionTypes aType,                                                    
-                                                    TBool& aCancelled,
-                                                    TSize size)
-    {
-    for( TInt a( 0 ); a < iExtensionArray.Count(); ++a )
-        {
-        if( aType == iExtensionArray[ a ]->Type() && aServiceId == iExtensionArray[a]->ServiceId() )
-            {
-            iExtensionArray[ a ]->InsertExtensionL( aEditor, aCancelled, size );
-            break;
-            }
-        }
-    }
-    
-// end of file