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Src/Xceed.Wpf.AvalonDock/Controls/DropDownControlArea.cs

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+/*************************************************************************************
+
+   Extended WPF Toolkit
+
+   Copyright (C) 2007-2013 Xceed Software Inc.
+
+   This program is provided to you under the terms of the Microsoft Public
+   License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license 
+
+   For more features, controls, and fast professional support,
+   pick up the Plus Edition at http://xceed.com/wpf_toolkit
+
+   Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids
+
+  ***********************************************************************************/
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Media;
+using System.Windows.Input;
+using System.Diagnostics;
+
+namespace Xceed.Wpf.AvalonDock.Controls
+{
+    public class DropDownControlArea : UserControl
+    {
+        //static DropDownControlArea()
+        //{
+        //    //IsHitTestVisibleProperty.OverrideMetadata(typeof(DropDownControlArea), new FrameworkPropertyMetadata(true));
+        //}
+
+        public DropDownControlArea()
+        { 
+
+        }
+
+        #region DropDownContextMenu
+
+        /// <summary>
+        /// DropDownContextMenu Dependency Property
+        /// </summary>
+        public static readonly DependencyProperty DropDownContextMenuProperty =
+            DependencyProperty.Register("DropDownContextMenu", typeof(ContextMenu), typeof(DropDownControlArea),
+                new FrameworkPropertyMetadata((ContextMenu)null));
+
+        /// <summary>
+        /// Gets or sets the DropDownContextMenu property.  This dependency property 
+        /// indicates context menu to show when a right click is detected over the area occpied by the control.
+        /// </summary>
+        public ContextMenu DropDownContextMenu
+        {
+            get { return (ContextMenu)GetValue(DropDownContextMenuProperty); }
+            set { SetValue(DropDownContextMenuProperty, value); }
+        }
+
+        #endregion
+
+        #region DropDownContextMenuDataContext
+
+        /// <summary>
+        /// DropDownContextMenuDataContext Dependency Property
+        /// </summary>
+        public static readonly DependencyProperty DropDownContextMenuDataContextProperty =
+            DependencyProperty.Register("DropDownContextMenuDataContext", typeof(object), typeof(DropDownControlArea),
+                new FrameworkPropertyMetadata((object)null));
+
+        /// <summary>
+        /// Gets or sets the DropDownContextMenuDataContext property.  This dependency property 
+        /// indicates data context to attach when context menu is shown.
+        /// </summary>
+        public object DropDownContextMenuDataContext
+        {
+            get { return (object)GetValue(DropDownContextMenuDataContextProperty); }
+            set { SetValue(DropDownContextMenuDataContextProperty, value); }
+        }
+
+        #endregion
+
+        protected override void OnMouseRightButtonDown(System.Windows.Input.MouseButtonEventArgs e)
+        {
+            base.OnMouseRightButtonDown(e);
+
+
+        }
+
+        protected override void OnPreviewMouseRightButtonUp(System.Windows.Input.MouseButtonEventArgs e)
+        {
+            base.OnPreviewMouseRightButtonUp(e);
+
+            if (!e.Handled)
+            {
+                if (DropDownContextMenu != null)
+                {
+                    DropDownContextMenu.PlacementTarget = null;
+                    DropDownContextMenu.Placement = PlacementMode.MousePoint;
+                    DropDownContextMenu.DataContext = DropDownContextMenuDataContext;
+                    DropDownContextMenu.IsOpen = true;
+                   // e.Handled = true;
+                }
+            } 
+        }
+
+
+        //protected override System.Windows.Media.HitTestResult HitTestCore(System.Windows.Media.PointHitTestParameters hitTestParameters)
+        //{
+        //    var hitResult = base.HitTestCore(hitTestParameters);
+        //    if (hitResult == null)
+        //        return new PointHitTestResult(this, hitTestParameters.HitPoint);
+
+        //    return hitResult;
+        //}
+    }
+}