diff -r d189ee25cf9d -r 3533d4323edc emailuis/uicomponents/inc/fstreelistconstants.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/uicomponents/inc/fstreelistconstants.h	Wed Sep 01 12:28:57 2010 +0100
@@ -0,0 +1,82 @@
+/*
+* Copyright (c) 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:  Data structure class for tree list component
+*
+*/
+
+
+#ifndef C_FSTREELISTCONSTANTS_H
+#define C_FSTREELISTCONSTANTS_H
+
+#include <e32def.h>
+#include <e32cmn.h>
+#include <e32math.h>
+
+/** Item ID for hierarchical list items. */
+typedef TInt TFsTreeItemId;
+//TFsItemID
+
+/** Constant Item ID for non-existent hierarchical list item. */
+const TFsTreeItemId KFsTreeNoneID = 0;
+
+/** Constant Item ID for the hierarchical list root node. */
+const TFsTreeItemId KFsTreeRootID = 1;
+ 
+/** Array of tree item ids */
+typedef RArray<TFsTreeItemId> RFsTreeItemIdList;
+
+enum TFsTreeListLoopingType
+    {
+    /**
+     * Looping turned off.
+     */
+    EFsTreeListLoopingDisabled,
+    /**
+     * List is effectively a loop so that the first item appears in the list 
+     * after the last item - moving in the list is smooth, there is no need 
+     * to jump when moving past end or start.
+     */
+    EFsTreeListLoopingSmooth,
+    /**
+     * When scrolling down from the last item, focus jumps to the first item 
+     * (normal behaviour in e.g. S60 General Settings)
+     */
+    EFsTreeListLoopingJumpToFirstLast
+    };
+
+
+enum TFsTextMarqueeType
+    {
+    /**
+     * The text does not scroll.
+     */
+    EFsTextMarqueeNone,
+    /**
+     * The text scrolls until its end.
+     */
+    EFsTextMarqueeForth,
+    /**
+     * The text scrolls forwards and backwards.
+     */
+    EFsTextMarqueeForthBack,
+    /**
+     * The text scrolls in a loop.
+     */
+    EFsTextMarqueeLoop
+    };
+
+
+
+#endif  // C_FSTREELISTCONSTANTS_H
+