--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/coretoolkit/src/HuiCurvePathLayout.cpp	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,120 @@
+/*
+* Copyright (c) 2006-2007 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:   Implementation for CHuiCurvePathLayout. Combines a layout 
+*                visual and a curve path. The path is rescaled as the layout's 
+*                size changes.
+*
+*/
+
+
+
+#include "uiacceltk/HuiCurvePathLayout.h"  // Class definition
+#include "uiacceltk/HuiControl.h"
+#include "uiacceltk/HuiCurvePath.h"
+#include "uiacceltk/HuiPanic.h"
+
+
+const TReal32 KPathLogicalCoordsMax = 1000.0;
+
+
+EXPORT_C CHuiCurvePathLayout* CHuiCurvePathLayout::AddNewL(CHuiControl& aOwnerControl,
+                                                           CHuiLayout* aParentLayout)
+    {
+    CHuiCurvePathLayout* layout = new (ELeave) CHuiCurvePathLayout(aOwnerControl);
+    CleanupStack::PushL(layout);
+    layout->ConstructL();    
+    aOwnerControl.AppendL(layout, aParentLayout);
+    CleanupStack::Pop(layout);           
+    return layout;
+    }
+
+
+CHuiCurvePathLayout::CHuiCurvePathLayout(MHuiVisualOwner& aOwner)
+        : CHuiLayout(aOwner)
+    {
+    }
+
+
+void CHuiCurvePathLayout::ConstructL()
+    {    
+    CHuiLayout::ConstructL();
+    iPath = CHuiCurvePath::NewL();
+    }
+
+    
+CHuiCurvePathLayout::~CHuiCurvePathLayout()
+    {    
+    delete iPath;
+    }
+
+
+EXPORT_C CHuiCurvePath& CHuiCurvePathLayout::CurvePath()
+    {
+    return *iPath;
+    }
+
+
+TReal32 CHuiCurvePathLayout::MapValue(TReal32 aValue, TInt aMode) const __SOFTFP
+    {
+    TReal32 value = iPath->MapValue(aValue, aMode);  
+    
+    if (iPath->IsLegacyApiUsed())
+    	{
+    	// The path defines points in range (0, 1000).
+    	value /= KPathLogicalCoordsMax;
+    	if(aMode == 0) // Horizontal.
+        	{
+        	value *= Size().RealNow().iX;
+        	}
+    	else // Vertical.
+        	{
+        	value *= Size().RealNow().iY;
+        	}
+    	}
+    
+    return value;
+    }
+
+TBool CHuiCurvePathLayout::MappingFunctionChanged() const
+    {
+    return iPath->MappingFunctionChanged() || Size().Changed();
+    }
+    
+    
+void CHuiCurvePathLayout::MappingFunctionClearChanged()
+    {
+    iPath->MappingFunctionClearChanged();
+    }
+
+void CHuiCurvePathLayout::SetSize(const THuiRealSize& aSize, TInt aTransitionTime)
+    {
+    CHuiLayout::SetSize(aSize, aTransitionTime);
+    UpdateChildrenLayout(aTransitionTime);    
+    }
+    
+
+TBool CHuiCurvePathLayout::ChildSize(TInt /*aOrdinal*/, TSize& /*aSize*/)
+    {
+    return EFalse;
+    }
+
+TBool CHuiCurvePathLayout::ChildPos(TInt /*aOrdinal*/, TPoint& /*aPos*/)
+    {
+    return EFalse;
+    }
+    
+EXPORT_C TInt CHuiCurvePathLayout::ChildRect(TInt /*aOrdinal*/, THuiRealRect& /*aPos*/)
+    {
+    return THuiLayoutChildRectUpdateNotNeeded;
+    }