mcs/class/System.Windows.Forms/System.Windows.Forms/CommonDialog.cs

   1 //
   2 // System.Windows.Forms.CommonDialog.cs
   3 //
   4 // Author:
   5 //   stubbed out by Jaak Simm (jaaksimm@firm.ee)
   6 //   Dennis Hayes (dennish@Raytek.com)
   7 //
   8 // (C) Ximian, Inc., 2002
   9 //
  10
  11 using System.ComponentModel;
  12
  13 namespace System.Windows.Forms {
  14
  15         /// <summary>
  16         /// Specifies the base class used for displaying dialog boxes on the screen.
  17         /// </summary>
  18
  19         [MonoTODO]
  20         public abstract class CommonDialog : Component {
  21
  22                 // private fields
  23
  24                 /// --- constructor ---
  25                 [MonoTODO]
  26                 public CommonDialog() : base ()
  27                 {
  28                 }
  29
  30                 /// --- Methods ---
  31                 [MonoTODO]
  32                 protected virtual IntPtr HookProc(IntPtr hWnd,int msg,IntPtr wparam,IntPtr lparam)
  33                 {
  34                         // FIXME: center window in response to WM_INITDIALOG message
  35                         return IntPtr.Zero;
  36                 }
  37
  38                 // event methods
  39                 [MonoTODO]
  40                 protected virtual void OnHelpRequest(EventArgs e)
  41                 {
  42                         //FIXME:
  43                 }
  44                 // end of event methods
  45
  46                 [MonoTODO]
  47                 protected virtual IntPtr OwnerWndProc(IntPtr hWnd,int msg,IntPtr wparam,IntPtr lparam)
  48                 {
  49                         throw new NotImplementedException ();
  50                 }
  51
  52                 public abstract void Reset();
  53
  54                 protected abstract bool RunDialog(IntPtr hwndOwner);
  55
  56                 [MonoTODO]
  57                 public DialogResult ShowDialog()
  58                 {
  59                         bool res = RunDialog ( Control.getOwnerWindow ( null ).Handle );
  60                         return res ? DialogResult.OK : DialogResult.Cancel;
  61                 }
  62
  63                 [MonoTODO]
  64                 public DialogResult ShowDialog(IWin32Window owner)
  65                 {
  66                         bool res = RunDialog ( owner.Handle );
  67                         return res ? DialogResult.OK : DialogResult.Cancel;
  68                 }
  69
  70                 /// events
  71                 [MonoTODO]
  72                 public event EventHandler HelpRequest;
  73         }
  74 }