--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiutils/AknJapaneseReading/src/AknReadingConverter.cpp	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 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:  ?Description
+*
+*/
+
+
+// INCLUDE FILES
+#include "AknReadingConverter.h"
+#include "AknJapaneseReading.h"
+#include "eikedwin.h"
+// LOCAL CONSTANTS AND MACROS
+
+// MODULE DATA STRUCTURES
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+inline CReadingConverter::CReadingConverter(CEikEdwin* aMainEditor,
+                                     CEikEdwin* aReadingEditor) :
+        iMainEditor(aMainEditor),
+        iReadingEditor(aReadingEditor)
+    {
+    }
+
+inline void CReadingConverter::ConstructL()
+    {
+    CCoeEnv::Static()->AddFepObserverL(*this);
+    }
+
+EXPORT_C CReadingConverter* CReadingConverter::NewL(CEikEdwin& aMainEditor,
+                                                    CEikEdwin& aReadingEditor)
+    {
+    CReadingConverter* self =
+        new (ELeave) CReadingConverter( &aMainEditor, &aReadingEditor );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+EXPORT_C CReadingConverter* CReadingConverter::NewL()
+    {
+    CReadingConverter* self =
+        new (ELeave) CReadingConverter( NULL, NULL );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+CReadingConverter::~CReadingConverter()
+    {
+    delete iPreviousMainText;
+    CCoeEnv::Static()->RemoveFepObserver(*this);
+    }
+
+EXPORT_C void CReadingConverter::HandleCompletionOfTransactionL()
+    {
+    if (iMainEditor && iReadingEditor)
+        {
+        if (iMainEditor->IsFocused())
+            {
+            TPtrC ptr = CAknJapaneseReading::ReadingTextL();
+            TInt newTextLength = ptr.Length();
+            if (newTextLength > 0)
+                {
+                TBool appendReading = ETrue;
+                if (iPreviousMainText)
+                    {
+                    HBufC* currentMainText = iMainEditor->GetTextInHBufL();
+                    if (currentMainText)
+                        {
+                        CleanupStack::PushL(currentMainText);
+                        if (currentMainText->Compare(*iPreviousMainText) == 0)
+                            {
+                            // If there is no differences between previous main test
+                            // and current its, there is nothing to append to Reading
+                            // field.
+                            appendReading = EFalse;
+                            }
+                        CleanupStack::PopAndDestroy(currentMainText); // currentMainText
+                        }
+                    else
+                        {
+                        // No buffer on Main editor in case of T9 insert word.
+                        appendReading = EFalse;
+                        }
+                    }
+
+                if (appendReading)
+                    {
+                    TInt maxLength = iReadingEditor->MaxLength();
+                    TInt oldTextLength = iReadingEditor->TextLength();
+                    if ((maxLength > 0) && (maxLength < oldTextLength + newTextLength))
+                        {
+                        newTextLength = maxLength - oldTextLength;
+                        }
+                    HBufC* text = HBufC::NewLC(oldTextLength + newTextLength);
+                    TPtr textPtr = text->Des();
+                    iReadingEditor->GetText(textPtr);
+                    textPtr.Append(ptr.Ptr(), newTextLength);
+                    iReadingEditor->SetTextL(text);
+                    CleanupStack::PopAndDestroy(text);
+                    iReadingEditor->DrawNow();
+                    // send EEventStateChanged event to observer
+                    iReadingEditor->UpdateAllFieldsL();
+
+                    // Save current main editor text
+                    delete iPreviousMainText;
+                    iPreviousMainText = NULL;
+                    iPreviousMainText = HBufC::NewL(iMainEditor->TextLength());
+                    TPtr prev = iPreviousMainText->Des();
+                    iMainEditor->GetText(prev);
+                    }
+                }
+            else
+                {
+                if (iMainEditor->TextLength() == 0)
+                    {
+                    iReadingEditor->SetTextL(&KNullDesC);
+                    iReadingEditor->DrawNow();
+                    // send EEventStateChanged event to observer
+                    iReadingEditor->UpdateAllFieldsL();
+                    delete iPreviousMainText;
+                    iPreviousMainText = NULL;
+                    }
+                }
+            }
+        }
+    }
+
+EXPORT_C void CReadingConverter::SetMainEditor(CEikEdwin& aMainEditor)
+    {
+    iMainEditor = &aMainEditor;
+    }
+
+EXPORT_C CEikEdwin& CReadingConverter::MainEditor() const
+    {
+    return *iMainEditor;
+    }
+
+EXPORT_C void CReadingConverter::SetReadingEditor(CEikEdwin& aReadingEditor)
+    {
+    iReadingEditor = &aReadingEditor;
+    }
+
+EXPORT_C CEikEdwin& CReadingConverter::ReadingEditor() const
+    {
+    return *iReadingEditor;
+    }
+