mcs/class/System.Drawing.Design/System.Drawing.Design/ColorEditor.cs

   1 //
   2 // System.Drawing.Design.ColorEditor.cs
   3 //
   4 // Authors:
   5 //  Martin Willemoes Hansen (mwh@sysrq.dk)
   6 //  Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   7 //
   8 // (C) 2003 Martin Willemoes Hansen
   9 // (C) 2003 Andreas Nahr
  10 //
  11 using System;
  12 using System.Drawing;
  13 using System.ComponentModel;
  14 namespace System.Drawing.Design
  15 {
  16         public class ColorEditor : UITypeEditor
  17         {
  18
  19                 public ColorEditor()
  20                 {
  21                 }
  22
  23                 [MonoTODO]
  24                 public override object EditValue (ITypeDescriptorContext context,
  25                         IServiceProvider provider, object value)
  26                 {
  27                         // TODO IMPLEMENT
  28                         return value;
  29                 }
  30
  31                 public override UITypeEditorEditStyle GetEditStyle (
  32                         ITypeDescriptorContext context)
  33                 {
  34                         return UITypeEditorEditStyle.DropDown;
  35                 }
  36
  37                 public override bool GetPaintValueSupported (
  38                         ITypeDescriptorContext context)
  39                 {
  40                         return true;
  41                 }
  42
  43                 public override void PaintValue (PaintValueEventArgs e)
  44                 {
  45                         Graphics G = e.Graphics;
  46                         if (e.Value != null)
  47                         {
  48                                 Color C = (Color) e.Value;
  49                                 G.FillRectangle(new SolidBrush (C), e.Bounds);
  50                         }
  51                         G.DrawRectangle (Pens.Black, e.Bounds);
  52                 }
  53         }
  54 }