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105 lines
3.9 KiB
105 lines
3.9 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 System.Windows;
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using System.Windows.Media;
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using System.Diagnostics;
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using Xceed.Wpf.AvalonDock.Layout;
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namespace Xceed.Wpf.AvalonDock.Controls
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{
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internal class DocumentPaneGroupDropTarget : DropTarget<LayoutDocumentPaneGroupControl>
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{
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internal DocumentPaneGroupDropTarget(LayoutDocumentPaneGroupControl paneControl, Rect detectionRect, DropTargetType type)
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: base(paneControl, detectionRect, type)
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{
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_targetPane = paneControl;
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}
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LayoutDocumentPaneGroupControl _targetPane;
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protected override void Drop(LayoutDocumentFloatingWindow floatingWindow)
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{
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ILayoutPane targetModel = _targetPane.Model as ILayoutPane;
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switch (Type)
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{
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case DropTargetType.DocumentPaneGroupDockInside:
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#region DropTargetType.DocumentPaneGroupDockInside
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{
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var paneGroupModel = targetModel as LayoutDocumentPaneGroup;
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var paneModel = paneGroupModel.Children[0] as LayoutDocumentPane;
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var sourceModel = floatingWindow.RootDocument;
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paneModel.Children.Insert(0, sourceModel);
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}
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break;
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#endregion
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}
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base.Drop(floatingWindow);
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}
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protected override void Drop(LayoutAnchorableFloatingWindow floatingWindow)
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{
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ILayoutPane targetModel = _targetPane.Model as ILayoutPane;
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switch (Type)
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{
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case DropTargetType.DocumentPaneGroupDockInside:
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#region DropTargetType.DocumentPaneGroupDockInside
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{
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var paneGroupModel = targetModel as LayoutDocumentPaneGroup;
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var paneModel = paneGroupModel.Children[0] as LayoutDocumentPane;
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var layoutAnchorablePaneGroup = floatingWindow.RootPanel as LayoutAnchorablePaneGroup;
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int i = 0;
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foreach (var anchorableToImport in layoutAnchorablePaneGroup.Descendents().OfType<LayoutAnchorable>().ToArray())
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{
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paneModel.Children.Insert(i, anchorableToImport);
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i++;
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}
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}
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break;
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#endregion
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}
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base.Drop(floatingWindow);
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}
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public override System.Windows.Media.Geometry GetPreviewPath(OverlayWindow overlayWindow, LayoutFloatingWindow floatingWindowModel)
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{
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switch (Type)
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{
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case DropTargetType.DocumentPaneGroupDockInside:
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#region DropTargetType.DocumentPaneGroupDockInside
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{
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var targetScreenRect = TargetElement.GetScreenArea();
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targetScreenRect.Offset(-overlayWindow.Left, -overlayWindow.Top);
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return new RectangleGeometry(targetScreenRect);
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}
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#endregion
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}
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return null;
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}
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}
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}
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