crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianTree/Document/SymDocument.cs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianTree/Document/SymDocument.cs Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,100 @@
+/*
+* 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:
+*
+*/
+using System;
+using System.IO;
+using System.Xml;
+
+namespace SymbianTree
+{
+ public class SymDocument : SymNodeAddAsChild
+ {
+ #region Constructors
+ public SymDocument()
+ : this( Granularity )
+ {
+ }
+
+ public SymDocument( int aGranularity )
+ : this( aGranularity, null )
+ {
+ }
+
+ public SymDocument( object aData )
+ : this( Granularity, aData )
+ {
+ }
+
+ public SymDocument( int aGranularity, object aData )
+ : base( aData )
+ {
+ iCurrentNode = this;
+ CreateChildrenListNow( aGranularity );
+ }
+ #endregion
+
+ #region API
+ public void SerializeToXml( string aFileName )
+ {
+ if ( File.Exists( aFileName ) )
+ {
+ File.Delete( aFileName );
+ }
+
+ using ( XmlTextWriter writer = new XmlTextWriter( aFileName, System.Text.Encoding.UTF8 ) )
+ {
+ writer.Formatting = Formatting.Indented;
+ //
+ try
+ {
+ base.Serialize( writer );
+ }
+ catch ( XmlException )
+ {
+ }
+ }
+ }
+
+ public void MakeParentCurrent()
+ {
+ System.Diagnostics.Debug.Assert( CurrentNode.HasParent );
+ CurrentNode = CurrentNode.Parent;
+ }
+ #endregion
+
+ #region Properties
+ public SymNode CurrentNode
+ {
+ get { return iCurrentNode; }
+ set
+ {
+ iPreviousCurrentNode = iCurrentNode;
+ iCurrentNode = value;
+ }
+ }
+
+ public SymNode PreviousCurrentNode
+ {
+ get { return iPreviousCurrentNode; }
+ }
+ #endregion
+
+ #region Data members
+ private SymNode iCurrentNode;
+ private SymNode iPreviousCurrentNode;
+ #endregion
+ }
+}