mcs/class/Managed.Windows.Forms/System.Windows.Forms/MdiClient.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) 2005 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Authors:
  23 //      Peter Bartok    pbartok@novell.com
  24 //
  25 //
  26
  27 // NOT COMPLETE
  28
  29 using System.Collections;
  30 using System.ComponentModel;
  31 using System.Drawing;
  32
  33 namespace System.Windows.Forms {
  34         [DesignTimeVisible(false)]
  35         [ToolboxItem(false)]
  36         public sealed class MdiClient : Control {
  37                 #region Local Variables
  38                 #endregion      // Local Variables
  39
  40                 #region Public Classes
  41                 public new class ControlCollection : Control.ControlCollection {
  42                         MdiClient       owner;
  43
  44                         public ControlCollection(MdiClient owner) : base(owner) {
  45                                 this.owner = owner;
  46                         }
  47
  48                         public override void Add(Control value) {
  49                                 if ((value is Form) == false || (((Form)value).IsMdiChild)) {
  50                                         throw new ArgumentException("Form must be MdiChild");
  51                                 }
  52
  53                                 for (int i=0; i<list.Count; i++) {
  54                                         if (list[i]==value) {
  55                                                 // Do we need to do anything here?
  56                                                 return;
  57                                         }
  58                                 }
  59                                 list.Add(value);
  60                                 //((Form)value).owner=(Form)owner;
  61                         }
  62
  63                         public override void Remove(Control value) {
  64                                 //((Form)value).owner = null;
  65                                 base.Remove (value);
  66                         }
  67                 }
  68                 #endregion      // Public Classes
  69
  70                 #region Public Constructors
  71                 public MdiClient() {
  72                 }
  73                 #endregion      // Public Constructors
  74
  75                 #region Public Instance Properties
  76                 public override System.Drawing.Image BackgroundImage {
  77                         get {
  78                                 return base.BackgroundImage;
  79                         }
  80                         set {
  81                                 base.BackgroundImage = value;
  82                         }
  83                 }
  84
  85                 public Form[] MdiChildren {
  86                         get {
  87                                 Form[]  children;
  88
  89                                 children = new Form[Controls.Count];
  90                                 Controls.CopyTo(children, 0);
  91
  92                                 return children;
  93                         }
  94                 }
  95                 #endregion      // Public Instance Properties
  96
  97                 #region Protected Instance Properties
  98                 protected override CreateParams CreateParams {
  99                         get {
 100                                 XplatUIWin32.CLIENTCREATESTRUCT ccs;
 101                                 CreateParams                    cp;
 102
 103                                 cp = base.CreateParams;
 104
 105                                 if (parent != null) {
 106                                         cp.X = 0;
 107                                         cp.Y = 0;
 108                                         cp.Width = parent.Width;
 109                                         cp.Height = parent.Height;
 110                                 }
 111
 112
 113                                 ccs = new System.Windows.Forms.XplatUIWin32.CLIENTCREATESTRUCT();
 114                                 ccs.hWindowMenu = IntPtr.Zero;
 115                                 ccs.idFirstChild = 27577;
 116                                 cp.Param = ccs;
 117
 118                                 cp.ClassName = "MDICLIENT";
 119                                 cp.Style |= (int)(WindowStyles.WS_CHILD | WindowStyles.WS_VISIBLE);
 120                                 cp.ExStyle |= (int)WindowStyles.WS_EX_MDICHILD;
 121
 122                                 return cp;
 123                         }
 124                 }
 125                 #endregion      // Protected Instance Properties
 126
 127                 #region Public Instance Methods
 128                 public void LayoutMdi(MdiLayout value) {
 129                         throw new NotImplementedException();
 130                 }
 131                 #endregion      // Public Instance Methods
 132
 133                 #region Protected Instance Methods
 134                 #endregion      // Protected Instance Methods
 135         }
 136 }