--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/EikStd/coctlsrc/akncursormanager.cpp	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+#include <aknedsts.h>
+#include <aknedformaccessor.h>
+#include <coecntrl.h>
+#include <coemop.h>
+#include <frmtlay.h>
+#include <frmtview.h>
+#include <tagma.h>
+
+#include "akncursormanager.h"
+
+CAknCursorManager* CAknCursorManager::NewL(CAknEdwinState* aEdwinState)
+	{
+	CAknCursorManager* self = new (ELeave) CAknCursorManager(aEdwinState);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop();
+	return self;
+	}
+
+CAknCursorManager::~CAknCursorManager()
+	{
+	}
+
+
+TTmDocPosSpec CAknCursorManager::DocPos() const
+	{
+	TTmDocPosSpec docPos = TTmDocPosSpec();
+	if (TextView())
+		{
+		TTmDocPos rawDocPos;
+		TextView()->GetCursorPos(rawDocPos);
+		docPos.iPos = rawDocPos.iPos;
+		TTmDocPosSpec::TType docPosType = rawDocPos.iLeadingEdge ? TTmDocPosSpec::ELeading : TTmDocPosSpec::ETrailing;
+		docPos.iType = docPosType;
+		}
+	return docPos;
+	}
+
+void CAknCursorManager::SetDocPosL(const TTmDocPosSpec& aDocPos)
+	{
+	if (TextView())
+		TextView()->SetDocPosL(aDocPos);
+	}
+
+TBool CAknCursorManager::IsRightToLeftParagraph(TTmDocPosSpec aPos)
+	{
+	TTmPosInfo2 posInfo;
+	TTmLineInfo lineInfo;
+	TextLayout()->TagmaTextLayout().FindDocPos(aPos, posInfo, lineInfo);
+	return lineInfo.iFlags & TTmLineInfo::EParRightToLeft;
+	}
+
+TBool CAknCursorManager::VisualCursorBetweenOpposingChunks()
+	{
+	TTmDocPosSpec pos = DocPos();
+	CTmTextLayout::TTmChunkDescription leftChunk;
+	CTmTextLayout::TTmChunkDescription rightChunk;
+	TextLayout()->TagmaTextLayout().FindAdjacentChunks(pos, leftChunk, rightChunk);
+	
+	if (leftChunk.iRightToLeft != rightChunk.iRightToLeft)
+		return ETrue;
+	return EFalse;
+	}
+
+
+void CAknCursorManager::ToggleVisualDocPosL()
+	{
+	TTmDocPosSpec pos = DocPos();
+	pos.iType = (pos.iType == TTmDocPosSpec::ETrailing) ? TTmDocPosSpec::ELeading : TTmDocPosSpec::ETrailing;
+	TextView()->SetDocPosL(pos);
+	}
+
+
+void CAknCursorManager::ToggleLogicalDocPosL()
+	{
+	TTmDocPosSpec pos = DocPos();
+	CTmTextLayout::TTmChunkDescription leftChunk;
+	CTmTextLayout::TTmChunkDescription rightChunk;
+	TextLayout()->TagmaTextLayout().FindAdjacentChunks(pos, leftChunk, rightChunk);
+
+	TBool MoveToLeftChunk = EFalse;
+	TBool MoveToRightChunk = EFalse;
+
+	if ((!leftChunk.iRightToLeft && pos.iPos == leftChunk.iEnd) ||
+		(leftChunk.iRightToLeft && pos.iPos == leftChunk.iStart))
+		MoveToRightChunk = ETrue;
+
+	else if ((!rightChunk.iRightToLeft && pos.iPos == rightChunk.iStart) ||
+			 (rightChunk.iRightToLeft && pos.iPos == rightChunk.iEnd))
+		MoveToLeftChunk = ETrue;
+
+	TBool toggleLeadingTrailing = EFalse;
+	if (leftChunk.iRightToLeft == rightChunk.iRightToLeft)
+		toggleLeadingTrailing = ETrue;
+
+	if (MoveToLeftChunk)
+		{
+		if (toggleLeadingTrailing)
+			pos.iType = (pos.iType == TTmDocPosSpec::ETrailing) ? TTmDocPosSpec::ELeading : TTmDocPosSpec::ETrailing;
+		if (!leftChunk.iRightToLeft) // LTR
+			pos.iPos = leftChunk.iEnd;
+		else //RTL
+			pos.iPos = leftChunk.iStart;
+		}
+	else if (MoveToRightChunk)
+		{
+		if (toggleLeadingTrailing)
+			pos.iType = (pos.iType == TTmDocPosSpec::ETrailing) ? TTmDocPosSpec::ELeading : TTmDocPosSpec::ETrailing;
+		if (!rightChunk.iRightToLeft) // LTR
+			pos.iPos = rightChunk.iStart;
+		else //RTL
+			pos.iPos = rightChunk.iEnd;
+		}
+	TextView()->SetDocPosL(pos);
+	}
+
+
+CAknCursorManager::CAknCursorManager(CAknEdwinState* aEdwinState) :
+	iEdwinState(aEdwinState)
+	{
+	}
+
+void CAknCursorManager::ConstructL()
+	{
+	}
+
+CAknEdwinFormAccessor* CAknCursorManager::FormAccessor() const
+	{
+	return iEdwinState->FormAccessor();
+	}
+
+CTextLayout* CAknCursorManager::TextLayout() const
+	{
+	CAknEdwinFormAccessor* formAccessor = FormAccessor();
+	if (formAccessor)
+		return formAccessor->GetTextLayout();
+	return NULL;
+	}
+
+CTextView* CAknCursorManager::TextView() const
+	{
+	CAknEdwinFormAccessor* formAccessor = FormAccessor();
+	if (formAccessor)
+		return formAccessor->GetTextView();
+	return NULL;
+	}
+