/src/AddIns/Misc/PackageManagement/Project/Src/ThreadSafeCodeGenerator.cs

 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 ICSharpCode.Core;
21using ICSharpCode.NRefactory.TypeSystem;
22using ICSharpCode.SharpDevelop;
23using ICSharpCode.SharpDevelop.Refactoring;
24
25namespace ICSharpCode.PackageManagement
26{
27	public class ThreadSafeCodeGenerator : ICodeGenerator
28	{
29		readonly CodeGenerator codeGenerator;
30		readonly IMessageLoop mainThread;
31		
32		public ThreadSafeCodeGenerator(CodeGenerator codeGenerator)
33		{
34			this.codeGenerator = codeGenerator;
35			this.mainThread = SD.MainThread;
36		}
37		
38		public void AddImport(FileName fileName, string name)
39		{
40			InvokeIfRequired(() => codeGenerator.AddImport(fileName, name));
41		}
42		
43		public void MakePartial(ITypeDefinition typeDefinition)
44		{
45			InvokeIfRequired(() => codeGenerator.MakePartial(typeDefinition));
46		}
47		
48		void InvokeIfRequired(Action action)
49		{
50			mainThread.InvokeIfRequired(action);
51		}
52		
53		public void AddFieldAtStart(ITypeDefinition typeDefinition, Accessibility accessibility, IType fieldType, string name)
54		{
55			InvokeIfRequired(() => codeGenerator.AddFieldAtStart(typeDefinition, accessibility, fieldType, name));
56		}
57		
58		public void AddMethodAtStart(ITypeDefinition typeDefinition, Accessibility accessibility, IType returnType, string name)
59		{
60			InvokeIfRequired(() => codeGenerator.AddMethodAtStart(typeDefinition, accessibility, returnType, name));
61		}
62		
63		public void MakeVirtual(IMember member)
64		{
65			InvokeIfRequired(() => codeGenerator.MakeVirtual(member));
66		}
67	}
68}