← Back to branch summary

~ubuntu-branches/ubuntu/oneiric/monodevelop/oneiric-updates

« back to all changes in this revision

Viewing changes to src/addins/MonoDevelop.Moonlight/MonoDevelop.Moonlight/MoonlightParser.cs

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2009-02-18 08:40:51 UTC
  • mfrom: (1.2.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20090218084051-gh8m6ukvokbwj7cf
Tags: 1.9.2+dfsg-1ubuntu1
https://launchpad.net/bugs/330519
* Merge from Debian Experimental (LP: #330519), remaining Ubuntu changes:
  + debian/control:
    - Update for Gnome# 2.24
    - Add libmono-cairo1.0-cil to build-deps to fool pkg-config check

Show diffs side-by-side

added added

removed removed

Lines of Context:
src/addins/MonoDevelop.Moonlight/MonoDevelop.Moonlight/MoonlightParser.cs
 
1
// 
 
2
// MoonlightParser.cs
 
3
// 
 
4
// Author:
 
5
//   Michael Hutchinson <mhutchinson@novell.com>
 
6
// 
 
7
// Copyright (C) 2008 Novell, Inc (http://www.novell.com)
 
8
// 
 
9
// Permission is hereby granted, free of charge, to any person obtaining
 
10
// a copy of this software and associated documentation files (the
 
11
// "Software"), to deal in the Software without restriction, including
 
12
// without limitation the rights to use, copy, modify, merge, publish,
 
13
// distribute, sublicense, and/or sell copies of the Software, and to
 
14
// permit persons to whom the Software is furnished to do so, subject to
 
15
// the following conditions:
 
16
// 
 
17
// The above copyright notice and this permission notice shall be
 
18
// included in all copies or substantial portions of the Software.
 
19
// 
 
20
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 
21
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 
22
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 
23
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 
24
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 
25
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 
26
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
27
//
 
28
 
 
29
using System;
 
30
using System.Collections.Generic;
 
31
using System.IO;
 
32
using System.Linq;
 
33
using System.Xml;
 
34
 
 
35
using MonoDevelop.Xml.StateEngine;
 
36
using MonoDevelop.Projects.Dom;
 
37
using MonoDevelop.Projects.Dom.Parser;
 
38
 
 
39
namespace MonoDevelop.Moonlight
 
40
{
 
41
        
 
42
        
 
43
        public class MoonlightParser : AbstractParser
 
44
        {
 
45
                
 
46
                public MoonlightParser () : base (null, "application/xaml+xml")
 
47
                {
 
48
                }
 
49
                
 
50
                public override bool CanParse (string fileName)
 
51
                {
 
52
                        return fileName.EndsWith (".xaml");
 
53
                }
 
54
                
 
55
                public override ParsedDocument Parse (string fileName, string fileContent)
 
56
                {
 
57
                        XmlParsedDocument doc = new XmlParsedDocument (fileName);
 
58
                        TextReader tr = new StringReader (fileContent);
 
59
                        try {
 
60
                                Parser xmlParser = new Parser (new XmlFreeState (), true);
 
61
                                xmlParser.Parse (tr);
 
62
                                doc.XDocument = xmlParser.Nodes.GetRoot ();
 
63
                                doc.Add (xmlParser.Errors);
 
64
                                
 
65
                                if (doc.XDocument != null || doc.XDocument.RootElement != null) {
 
66
                                        if (!doc.XDocument.RootElement.IsEnded)
 
67
                                                doc.XDocument.RootElement.End (xmlParser.Location);
 
68
                                        GenerateCU (doc);
 
69
                                }
 
70
                        }
 
71
                        catch (Exception ex) {
 
72
                                MonoDevelop.Core.LoggingService.LogError ("Unhandled error parsing xaml document", ex);
 
73
                        }
 
74
                        finally {
 
75
                                if (tr != null)
 
76
                                        tr.Dispose ();
 
77
                        }
 
78
                        return doc;
 
79
                }
 
80
                
 
81
                static void GenerateCU (XmlParsedDocument doc)
 
82
                {
 
83
                        if (doc.XDocument == null || doc.XDocument.RootElement == null) {
 
84
                                doc.Add (new Error (ErrorType.Error, 1, 1, "No root node found."));
 
85
                                return;
 
86
                        }
 
87
 
 
88
                        XAttribute rootClass = doc.XDocument.RootElement.Attributes [new XName ("x", "Class")];
 
89
                        if (rootClass == null) {
 
90
                                doc.Add (new Error (ErrorType.Error, 1, 1, "Root node does not contain an x:Class attribute."));
 
91
                                return;
 
92
                        }
 
93
 
 
94
                        bool isApplication = doc.XDocument.RootElement.Name.Name == "Application";
 
95
                        
 
96
                        string rootNamespace, rootType, rootAssembly;
 
97
                        XamlG.ParseXmlns (rootClass.Value, out rootType, out rootNamespace, out rootAssembly);
 
98
                        
 
99
                        CompilationUnit cu = new CompilationUnit (doc.FileName);
 
100
                        doc.CompilationUnit = cu;
 
101
 
 
102
                        DomRegion rootRegion = doc.XDocument.RootElement.Region;
 
103
                        if (doc.XDocument.RootElement.IsClosed)
 
104
                                rootRegion.End = doc.XDocument.RootElement.ClosingTag.Region.End;
 
105
                        
 
106
                        DomType declType = new DomType (cu, ClassType.Class, Modifiers.Partial | Modifiers.Public, rootType,
 
107
                                                        doc.XDocument.RootElement.Region.Start, rootNamespace, rootRegion);
 
108
                        cu.Add (declType);
 
109
                        
 
110
                        DomMethod initcomp = new DomMethod ();
 
111
                        initcomp.Name = "InitializeComponent";
 
112
                        initcomp.Modifiers = Modifiers.Public;
 
113
                        initcomp.ReturnType = DomReturnType.Void;
 
114
                        declType.Add (initcomp);
 
115
                        
 
116
                        DomField _contentLoaded = new DomField ("_contentLoaded");
 
117
                        _contentLoaded.ReturnType = new DomReturnType ("System.Boolean");
 
118
 
 
119
                        if (isApplication)
 
120
                                return;
 
121
                        
 
122
                        cu.Add (new DomUsing (new DomRegion (), "System"));
 
123
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows"));
 
124
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Controls"));
 
125
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Documents"));
 
126
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Input"));
 
127
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Media"));
 
128
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Media.Animation"));
 
129
                        cu.Add (new DomUsing (new DomRegion (), "System.Windows.Shapes"));
 
130
                        
 
131
//                      Dictionary<string,string> namespaceMap = new Dictionary<string, string> ();
 
132
//                      namespaceMap["x"] = "http://schemas.microsoft.com/winfx/2006/xaml";
 
133
                        
 
134
                        XName nameAtt = new XName ("x", "Name");
 
135
                        
 
136
                        IEnumerable<DomField> fields =
 
137
                                from XElement el in doc.XDocument.RootElement.AllDescendentElements
 
138
                                let name = el.Attributes [nameAtt]
 
139
                                where name != null
 
140
                                select new DomField (name.Value, Modifiers.Internal, el.Region.Start,
 
141
                                                     new DomReturnType (ResolveType (el)));
 
142
                        
 
143
                        foreach (DomField f in fields)
 
144
                                declType.Add (f);
 
145
                }
 
146
                
 
147
                static string ResolveType (XElement el)
 
148
                {
 
149
                        //FIXME implement
 
150
//                      string name = attr.Value;
 
151
//                      string ns = XamlG.GetNamespace (node);
 
152
//                      string type = node.LocalName;
 
153
//                      
 
154
//                      if (ns != null)
 
155
//                              type = String.Concat (ns, ".", type);
 
156
                        return el.Name.Name;
 
157
                }
 
158
        }
 
159
}