2 // System.ComponentModel.Design.MultilineStringEditor.cs
5 // Andreas Nahr (ClassDevelopment@A-SoftTech.com)
7 // (C) 2007 Andreas Nahr
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
33 using System.ComponentModel;
34 using System.Drawing.Design;
35 using System.Windows.Forms;
36 using System.Windows.Forms.Design;
38 namespace System.ComponentModel.Design
40 public sealed class MultilineStringEditor : UITypeEditor
42 private class EditorControl : TextBox
44 public EditorControl ()
50 ScrollBars = ScrollBars.Both;
52 BorderStyle = BorderStyle.FixedSingle;
56 private IWindowsFormsEditorService editorService;
57 private EditorControl control = new EditorControl ();
59 public MultilineStringEditor ()
63 public override object EditValue (ITypeDescriptorContext context, IServiceProvider provider, object value)
65 if (context != null && provider != null)
67 editorService = (IWindowsFormsEditorService)provider.GetService (typeof (IWindowsFormsEditorService));
68 if (editorService != null)
72 else if (!(value is string))
75 control.Text = (string)value;
76 editorService.DropDownControl (control);
80 return base.EditValue (context, provider, value);
83 public override UITypeEditorEditStyle GetEditStyle (ITypeDescriptorContext context)
85 return UITypeEditorEditStyle.DropDown;
88 public override bool GetPaintValueSupported (ITypeDescriptorContext context)