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//
// TextTemplatingFileGenerator.cs
//
// Author:
// Michael Hutchinson <mhutchinson@novell.com>
//
// Copyright (c) 2010 Novell, Inc.
//
// 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 Mono.TextTemplating;
using MonoDevelop.Core;
using MonoDevelop.Core.Assemblies;
namespace MonoDevelop.TextTemplating
{
public class MonoDevelopTemplatingHost : TemplateGenerator, IDisposable
{
TemplatingAppDomainRecycler.Handle domainHandle;
public MonoDevelopTemplatingHost ()
{
}
public void AddMonoDevelopHostImport ()
{
Imports.Add ("MonoDevelop.TextTemplating");
Refs.Add (typeof (MonoDevelopTemplatingHost).Assembly.Location);
}
public override AppDomain ProvideTemplatingAppDomain (string content)
{
if (domainHandle == null) {
domainHandle = TextTemplatingService.GetTemplatingDomain ();
domainHandle.AddAssembly (GetType ().Assembly);
}
return domainHandle.Domain;
}
protected override string ResolveAssemblyReference (string assemblyReference)
{
//FIXME: resolve from addins?
if (System.IO.Path.IsPathRooted (assemblyReference))
return assemblyReference;
foreach (string referencePath in ReferencePaths) {
var path = System.IO.Path.Combine (referencePath, assemblyReference);
if (System.IO.File.Exists (path))
return path;
}
var fx = Runtime.SystemAssemblyService.GetTargetFramework (TargetFrameworkMoniker.NET_4_5);
var ctx = Runtime.SystemAssemblyService.CurrentRuntime.AssemblyContext;
if (assemblyReference.EndsWith (".dll", StringComparison.OrdinalIgnoreCase))
assemblyReference = assemblyReference.Remove (assemblyReference.Length - 4);
var fullname = ctx.FindInstalledAssembly (assemblyReference, null, fx);
if (fullname == null)
return null;
var asm = ctx.GetAssemblyFromFullName (fullname, null, fx);
if (asm != null)
return asm.Location;
return null;
}
protected override bool LoadIncludeText (string requestFileName, out string content, out string location)
{
//FIXME: allow registering include directories
return base.LoadIncludeText (SubstitutePlaceholders (requestFileName), out content, out location);
}
protected override Type ResolveDirectiveProcessor (string processorName)
{
//FIXME: resolve from addins
return base.ResolveDirectiveProcessor (processorName);
}
protected override string ResolvePath (string path)
{
return base.ResolvePath (SubstitutePlaceholders (path));
}
protected virtual string SubstitutePlaceholders (string value)
{
return StringParserService.Parse (value);
}
public void Dispose ()
{
if (domainHandle != null) {
domainHandle.Dispose ();
domainHandle = null;
}
}
}
}
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