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comparison Chronosv2/source/Presentation/Windows/DesignMode.cs @ 10:443821e55f06

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Initial cleaned up add from Codeplex files
author stevenh7776 stevenhollidge@hotmail.com
date Tue, 21 Feb 2012 17:25:44 +0700
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9:904a9faadf8b 10:443821e55f06
1 /*
2 The MIT License
3
4 Copyright (c) 2009-2010. Carlos Guzmán Álvarez. http://chronoswpf.codeplex.com/
5
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
12
13 The above copyright notice and this permission notice shall be included in
14 all copies or substantial portions of the Software.
15
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 THE SOFTWARE.
23 */
24
25 using System.ComponentModel;
26 using System.Windows;
27
28 namespace Chronos.Presentation.Windows
29 {
30 /// <summary>
31 /// Helper class to detect design mode
32 /// </summary>
33 public static class DesignMode
34 {
35 #region · Members ·
36
37 private static bool? _isInDesignMode;
38
39 #endregion
40
41 #region · Properties ·
42
43 /// <summary>
44 /// Gets a value indicating whether the control is in design mode (running in Blend
45 /// or Visual Studio).
46 /// </summary>
47 public static bool IsInDesignMode
48 {
49 get
50 {
51 if (!_isInDesignMode.HasValue)
52 {
53 var prop = DesignerProperties.IsInDesignModeProperty;
54 _isInDesignMode
55 = (bool)DependencyPropertyDescriptor
56 .FromProperty(prop, typeof(FrameworkElement))
57 .Metadata.DefaultValue;
58 }
59
60 return _isInDesignMode.Value;
61 }
62 }
63
64 #endregion
65 }
66 }