GtkSharp/parser/gapi-fixup.cs
Mike Kestner f314da0c9f 2003-10-13 Mike Kestner <mkestner@ximian.com>
* gnome/Gnome.metadata : new xpath metadata rules
	* gnome/Makefile.in : apply metadata before generation
	* gnome/gnome-api.xml : regenerated
	* parser/gapi-fixup.cs : use XmlDocument.Save (filename)
	instead of opening a stream manually.
	* sources/Gnome.metadata : killed

svn path=/trunk/gtk-sharp/; revision=18975
2003-10-13 17:38:22 +00:00

82 lines
2.1 KiB
C#

// GtkSharp.Parsing.gapi-fixup.cs - xml alteration engine.
//
// Author: Mike Kestner <mkestner@speakeasy.net>
//
// (c) 2003 Mike Kestner
namespace GtkSharp.Parsing {
using System;
using System.IO;
using System.Xml;
using System.Xml.XPath;
public class Fixup {
public static int Main (string[] args)
{
if (args.Length != 2) {
Console.WriteLine ("Usage: gapi-fixup --metadata=<filename> --api=<filename>");
return 0;
}
string api_filename = "";
XmlDocument api_doc = new XmlDocument ();
XmlDocument meta_doc = new XmlDocument ();
foreach (string arg in args) {
if (arg.StartsWith("--metadata=")) {
string meta_filename = arg.Substring (11);
try {
Stream stream = File.OpenRead (meta_filename);
meta_doc.Load (stream);
stream.Close ();
} catch (XmlException e) {
Console.WriteLine ("Invalid meta file.");
Console.WriteLine (e);
return 1;
}
} else if (arg.StartsWith ("--api=")) {
api_filename = arg.Substring (6);
try {
Stream stream = File.OpenRead (api_filename);
api_doc.Load (stream);
stream.Close ();
} catch (XmlException e) {
Console.WriteLine ("Invalid api file.");
Console.WriteLine (e);
return 1;
}
} else {
Console.WriteLine ("Usage: gapi-fixup --metadata=<filename> --api=<filename>");
return 1;
}
}
XPathNavigator meta_nav = meta_doc.CreateNavigator ();
XPathNavigator api_nav = api_doc.CreateNavigator ();
XPathNodeIterator attr_iter = meta_nav.Select ("//attr");
while (attr_iter.MoveNext ()) {
string path = attr_iter.Current.GetAttribute ("path", "");
string attr_name = attr_iter.Current.GetAttribute ("name", "");
XPathNodeIterator api_iter = api_nav.Select (path);
while (api_iter.MoveNext ()) {
XmlElement node = ((IHasXmlNode)api_iter.Current).GetNode () as XmlElement;
node.SetAttribute (attr_name, attr_iter.Current.Value);
}
}
api_doc.Save (api_filename);
return 0;
}
}
}