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//
// ResXFileCodeGenerator.cs
//
// Author:
// Kenneth Skovhede <kenneth@hexad.dk>
// Michael Hutchinson <m.j.hutchinson@gmail.com>
// Bernhard Johannessen <bernhard@voytsje.com>
// Matthew Diamond <matthewdiamond96@gmail.com>
//
// Copyright (C) 2013 Kenneth Skovhede
// Copyright (C) 2013 Xamarin Inc.
// Copyright (C) 2014 Bernhard Johannessen
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.IO;
using System.Text;
using MonoDevelop.Core;
using MonoDevelop.Projects;
using MonoDevelop.Ide.CustomTools;
using System.Resources.Tools;
using System.CodeDom.Compiler;
using System.CodeDom;
using System.Linq;
using MonoDevelop.Core.Assemblies;
using System.Resources;
using System.Collections.Generic;
using System.Collections;
using System.Threading.Tasks;
namespace MonoDevelop.Ide.CustomTools
{
public class ResXFileCodeGenerator : ISingleFileCustomTool
{
public Task Generate (ProgressMonitor monitor, ProjectFile file, SingleFileCustomToolResult result)
{
return GenerateFile (file, result, true);
}
public async static Task GenerateFile (ProjectFile file, SingleFileCustomToolResult result, bool internalClass)
{
var dnp = file.Project as DotNetProject;
if (dnp == null) {
var err = "ResXFileCodeGenerator can only be used with .NET projects";
result.Errors.Add (new CompilerError (null, 0, 0, null, err));
return;
}
var provider = dnp.LanguageBinding.GetCodeDomProvider ();
if (provider == null) {
var err = "ResXFileCodeGenerator can only be used with languages that support CodeDOM";
result.Errors.Add (new CompilerError (null, 0, 0, null, err));
return;
}
var outputfile = file.FilePath.ChangeExtension (".Designer." + provider.FileExtension);
var ns = CustomToolService.GetFileNamespace (file, outputfile);
var cn = provider.CreateValidIdentifier (file.FilePath.FileNameWithoutExtension);
var rd = new Dictionary<object, object> ();
var filePath = file.FilePath;
var targetsPcl2Framework = TargetsPcl2Framework (dnp);
await Task.Factory.StartNew (() => {
using (var r = new ResXResourceReader (filePath)) {
r.BasePath = filePath.ParentDirectory;
foreach (DictionaryEntry e in r) {
rd.Add (e.Key, e.Value);
}
}
string[] unmatchable;
var ccu = StronglyTypedResourceBuilder.Create (rd, cn, ns, provider, internalClass, out unmatchable);
if (targetsPcl2Framework) {
FixupPclTypeInfo (ccu);
}
foreach (var p in unmatchable) {
var msg = string.Format ("Could not generate property for resource ID '{0}'", p);
result.Errors.Add (new CompilerError (filePath, 0, 0, null, msg));
}
using (var w = new StreamWriter (outputfile, false, Encoding.UTF8))
provider.GenerateCodeFromCompileUnit (ccu, w, new CodeGeneratorOptions ());
result.GeneratedFilePath = outputfile;
});
}
static bool TargetsPcl2Framework (DotNetProject dnp)
{
if (dnp.TargetFramework.Id.Identifier != TargetFrameworkMoniker.ID_PORTABLE)
return false;
var asms = dnp.AssemblyContext.GetAssemblies (dnp.TargetFramework);
return asms.Any (a => a.Package != null && a.Package.IsFrameworkPackage && a.Name == "System.Runtime");
}
//works with .NET 4.5.1 and Mono 3.4.0
static void FixupPclTypeInfo (CodeCompileUnit ccu)
{
try {
ccu.Namespaces [0].Imports.Add (new CodeNamespaceImport ("System.Reflection"));
var assignment = ccu.Namespaces [0].Types [0]
.Members.OfType<CodeMemberProperty> ().Single (t => t.Name == "ResourceManager")
.GetStatements.OfType<CodeConditionStatement> ().Single ()
.TrueStatements.OfType<CodeVariableDeclarationStatement> ().Single ();
var initExpr = (CodeObjectCreateExpression) assignment.InitExpression;
var typeofExpr = (CodePropertyReferenceExpression) initExpr.Parameters [1];
typeofExpr.TargetObject = new CodeMethodInvokeExpression (typeofExpr.TargetObject, "GetTypeInfo");
} catch (Exception ex) {
LoggingService.LogWarning ("Failed to fixup resgen output for PCL", ex);
}
}
}
}
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