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//
// GuiBuilderDisplayBinding.cs
//
// Author:
// Lluis Sanchez Gual
//
// Copyright (C) 2006 Novell, Inc (http://www.novell.com)
//
// 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 MonoDevelop.Ide.Gui;
using MonoDevelop.Projects;
using MonoDevelop.Ide;
using MonoDevelop.Ide.TypeSystem;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using System.Linq;
using Microsoft.CodeAnalysis.CSharp;
using System;
using ICSharpCode.NRefactory6.CSharp;
namespace MonoDevelop.GtkCore.GuiBuilder
{
public class GuiBuilderDisplayBinding : IViewDisplayBinding
{
bool excludeThis = false;
public string Name {
get { return MonoDevelop.Core.GettextCatalog.GetString ("Window Designer"); }
}
public bool CanUseAsDefault {
get { return true; }
}
public bool CanHandle (MonoDevelop.Core.FilePath fileName, string mimeType, Project ownerProject)
{
if (excludeThis)
return false;
if (fileName.IsNullOrEmpty)
return false;
if (GetWindow (fileName, ownerProject) == null)
return false;
excludeThis = true;
var db = DisplayBindingService.GetDefaultViewBinding (fileName, mimeType, ownerProject);
excludeThis = false;
return db != null;
}
public IViewContent CreateContent (MonoDevelop.Core.FilePath fileName, string mimeType, Project ownerProject)
{
excludeThis = true;
var db = DisplayBindingService.GetDefaultViewBinding (fileName, mimeType, ownerProject);
var content = db.CreateContent (fileName, mimeType, ownerProject);
var window = GetWindow (fileName, ownerProject);
if (window == null)
throw new InvalidOperationException ("GetWindow == null");
GuiBuilderView view = new GuiBuilderView (content, window);
excludeThis = false;
return view;
}
internal static GuiBuilderWindow GetWindow (string file, Project project)
{
if (!IdeApp.Workspace.IsOpen)
return null;
if (!GtkDesignInfo.HasDesignedObjects (project))
return null;
GtkDesignInfo info = GtkDesignInfo.FromProject (project);
if (file.StartsWith (info.GtkGuiFolder))
return null;
var docId = TypeSystemService.GetDocumentId (project, file);
if (docId == null)
return null;
var doc = TypeSystemService.GetCodeAnysisDocument (docId);
if (doc == null)
return null;
Microsoft.CodeAnalysis.SemanticModel semanticModel;
try {
semanticModel = doc.GetSemanticModelAsync ().Result;
} catch {
return null;
}
if (semanticModel == null)
return null;
var root = semanticModel.SyntaxTree.GetRoot ();
foreach (var classDeclaration in root.DescendantNodesAndSelf (child => !(child is BaseTypeDeclarationSyntax)).OfType<ClassDeclarationSyntax> ()) {
var c = semanticModel.GetDeclaredSymbol (classDeclaration);
GuiBuilderWindow win = info.GuiBuilderProject.GetWindowForClass (c.ToDisplayString (Microsoft.CodeAnalysis.SymbolDisplayFormat.CSharpErrorMessageFormat));
if (win != null)
return win;
}
return null;
}
}
}
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