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/src/AddIns/Misc/PackageManagement/Project/Src/Design/WpfDesigner.cs

https://github.com/ajadex/SharpDevelop
C# | 49 lines | 27 code | 5 blank | 17 comment | 0 complexity | 19c8a097cb9e2e49effff09399caf5e5 MD5 | raw file
 1// Copyright (c) 2014 AlphaSierraPapa for the SharpDevelop Team
 2// 
 3// Permission is hereby granted, free of charge, to any person obtaining a copy of this
 4// software and associated documentation files (the "Software"), to deal in the Software
 5// without restriction, including without limitation the rights to use, copy, modify, merge,
 6// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
 7// to whom the Software is furnished to do so, subject to the following conditions:
 8// 
 9// The above copyright notice and this permission notice shall be included in all copies or
10// substantial portions of the Software.
11// 
12// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
13// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
14// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
15// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
16// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
17// DEALINGS IN THE SOFTWARE.
18
19using System;
20using System.ComponentModel;
21using System.Windows;
22
23namespace ICSharpCode.PackageManagement.Design
24{
25	public static class WpfDesigner
26	{
27		public static bool IsInDesignMode()
28		{
29			var isInDesignModeProperty = DesignerProperties.IsInDesignModeProperty;
30			return GetPropertyDefaultValueAsBool(isInDesignModeProperty);
31		}
32		
33		static bool GetPropertyDefaultValueAsBool(DependencyProperty property)
34		{
35			var dependencyPropertyDescriptor = GetDependencyPropertyDescriptor(property);
36			return GetPropertyDefaultValueAsBool(dependencyPropertyDescriptor);
37		}
38		
39		static DependencyPropertyDescriptor GetDependencyPropertyDescriptor(DependencyProperty property)
40		{
41			return DependencyPropertyDescriptor.FromProperty(property, typeof(FrameworkElement));
42		}
43		
44		static bool GetPropertyDefaultValueAsBool(DependencyPropertyDescriptor dependencyPropertyDescriptor)
45		{
46			return (bool)dependencyPropertyDescriptor.Metadata.DefaultValue;
47		}
48	}
49}