mcs/class/System.Design/System.Windows.Forms.Design/ISelectionUIHandler.cs

   1 //
   2 // System.Windows.Forms.Design.ISelectionUIHandler.cs
   3 //
   4 // Author:
   5 //   Gert Driesen (drieseng@users.sourceforge.net)
   6 // (C) 2004 Ximian, Inc.  http://www.ximian.com
   7 //
   8
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 using System;
  31 using System.ComponentModel;
  32 using System.Drawing;
  33
  34 namespace System.Windows.Forms.Design
  35 {
  36         internal interface ISelectionUIHandler
  37         {
  38                 bool BeginDrag (object[] components, SelectionRules rules, int initialX, int initialY);
  39                 void DragMoved (object[] components, Rectangle offset);
  40                 void EndDrag (object[] components, bool cancel);
  41                 Rectangle GetComponentBounds (object component);
  42                 SelectionRules GetComponentRules (object component);
  43                 Rectangle GetSelectionClipRect (object component);
  44                 void OleDragDrop (DragEventArgs de);
  45                 void OleDragEnter (DragEventArgs de);
  46                 void OleDragLeave ();
  47                 void OleDragOver (DragEventArgs de);
  48                 void OnSelectionDoubleClick (IComponent component);
  49                 bool QueryBeginDrag (object[] components, SelectionRules rules, int initialX, int initialY);
  50                 void ShowContextMenu (IComponent component);
  51         }
  52 }