* TreeView.cs: Don't draw the selected node when we lose
[mono.git] / mcs / class / Managed.Windows.Forms / System.Windows.Forms / ContextMenu.cs
1 // Permission is hereby granted, free of charge, to any person obtaining
2 // a copy of this software and associated documentation files (the
3 // "Software"), to deal in the Software without restriction, including
4 // without limitation the rights to use, copy, modify, merge, publish,
5 // distribute, sublicense, and/or sell copies of the Software, and to
6 // permit persons to whom the Software is furnished to do so, subject to
7 // the following conditions:
8 //
9 // The above copyright notice and this permission notice shall be
10 // included in all copies or substantial portions of the Software.
11 //
12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
19 //
20 // Copyright (c) 2004-2005 Novell, Inc.
21 //
22 // Authors:
23 //      Jordi Mas i Hernandez, jordi@ximian.com
24 //
25 //
26
27
28 // COMPLETE
29
30 using System;
31 using System.ComponentModel;
32 using System.ComponentModel.Design;
33 using System.Drawing;
34
35 namespace System.Windows.Forms
36 {
37         [DefaultEvent("Popup")]
38         public class ContextMenu : Menu
39         {
40                 private RightToLeft right_to_left;
41                 private Control src_control;
42
43                 #region Events
44                 public event EventHandler Popup;
45                 #endregion Events
46
47                 public ContextMenu () : base (null)
48                 {
49                         right_to_left = RightToLeft.Inherit;
50                 }
51
52                 public ContextMenu (MenuItem[] items) : base (items)
53                 {
54                         right_to_left = RightToLeft.Inherit;
55                 }
56                  
57                 #region Public Properties
58                 [Localizable(true)]
59                 public virtual RightToLeft RightToLeft {
60                         get { return right_to_left; }
61                         set { right_to_left = value; }
62                 }
63
64                 [Browsable(false)]
65                 [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
66                 public Control SourceControl {
67                         get { return src_control; }
68                 }
69
70                 #endregion Public Properties
71
72                 #region Public Methods
73                                 
74                 protected internal virtual void OnPopup (EventArgs e)
75                 {
76                         if (Popup != null)
77                                 Popup (this, e);
78                 }
79                 
80                 public void Show (Control control, Point pos)
81                 {
82                         if (control == null)
83                                 throw new ArgumentException ();
84
85                         src_control = control;
86
87                         OnPopup (EventArgs.Empty);
88                         MenuAPI.TrackPopupMenu (Handle, Handle, Control.MousePosition, false, control);
89                 }
90
91                 #endregion Public Methods
92
93
94         }
95 }
96
97