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93 lines
3.0 KiB
93 lines
3.0 KiB
/*************************************************************************************
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Extended WPF Toolkit
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Copyright (C) 2007-2013 Xceed Software Inc.
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This program is provided to you under the terms of the Microsoft Public
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License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license
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For more features, controls, and fast professional support,
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pick up the Plus Edition at http://xceed.com/wpf_toolkit
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Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids
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***********************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Xceed.Wpf.AvalonDock.Layout;
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using System.Windows;
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namespace Xceed.Wpf.AvalonDock.Controls
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{
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public class LayoutDocumentItem : LayoutItem
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{
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LayoutDocument _document;
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internal LayoutDocumentItem()
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{
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}
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internal override void Attach(LayoutContent model)
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{
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_document = model as LayoutDocument;
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base.Attach(model);
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}
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protected override void Close()
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{
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if( (_document.Root != null) && (_document.Root.Manager != null) )
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{
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var dockingManager = _document.Root.Manager;
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dockingManager._ExecuteCloseCommand( _document );
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}
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}
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#region Description
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/// <summary>
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/// Description Dependency Property
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/// </summary>
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public static readonly DependencyProperty DescriptionProperty =
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DependencyProperty.Register("Description", typeof(string), typeof(LayoutDocumentItem),
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new FrameworkPropertyMetadata((string)null,
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new PropertyChangedCallback(OnDescriptionChanged)));
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/// <summary>
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/// Gets or sets the Description property. This dependency property
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/// indicates the description to display for the document item.
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/// </summary>
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public string Description
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{
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get { return (string)GetValue(DescriptionProperty); }
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set { SetValue(DescriptionProperty, value); }
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}
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/// <summary>
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/// Handles changes to the Description property.
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/// </summary>
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private static void OnDescriptionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
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{
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((LayoutDocumentItem)d).OnDescriptionChanged(e);
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}
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/// <summary>
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/// Provides derived classes an opportunity to handle changes to the Description property.
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/// </summary>
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protected virtual void OnDescriptionChanged(DependencyPropertyChangedEventArgs e)
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{
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_document.Description = (string)e.NewValue;
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}
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#endregion
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internal override void Detach()
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{
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_document = null;
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base.Detach();
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}
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}
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}
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