GtkSharp/generator/GenBase.cs
Mike Kestner ccd555425e 2003-02-19 Mike Kestner <mkestner@speakeasy.net>
* generator/GenBase.cs : mark #line 1 for .customs
	* generator/SignalHandler.cs : fix for GObj retvals

svn path=/trunk/gtk-sharp/; revision=11714
2003-02-19 06:23:36 +00:00

114 lines
2.5 KiB
C#

// GtkSharp.Generation.GenBase.cs - The Generatable base class.
//
// Author: Mike Kestner <mkestner@speakeasy.net>
//
// (c) 2001-2002 Mike Kestner
namespace GtkSharp.Generation {
using System;
using System.IO;
using System.Xml;
public abstract class GenBase {
private XmlElement ns;
private XmlElement elem;
private bool do_generate;
protected GenBase (XmlElement ns, XmlElement elem)
{
this.ns = ns;
this.elem = elem;
}
public string CName {
get {
return elem.GetAttribute ("cname");
}
}
public XmlElement Elem {
get {
return elem;
}
}
public string LibraryName {
get {
return ns.GetAttribute ("library");
}
}
public string Name {
get {
return elem.GetAttribute ("name");
}
}
public string NS {
get {
return ns.GetAttribute ("name");
}
}
public string QualifiedName {
get {
return NS + "." + Name;
}
}
public bool DoGenerate {
get { return do_generate; }
set { do_generate = value; }
}
protected StreamWriter CreateWriter ()
{
char sep = Path.DirectorySeparatorChar;
string dir = ".." + sep + NS.ToLower() + sep + "generated";
if (!Directory.Exists(dir)) {
Console.WriteLine ("creating " + dir);
Directory.CreateDirectory(dir);
}
String filename = dir + sep + Name + ".cs";
// Console.WriteLine ("creating " + filename);
FileStream stream = new FileStream (filename, FileMode.Create, FileAccess.Write);
StreamWriter sw = new StreamWriter (stream);
sw.WriteLine ("// Generated File. Do not modify.");
sw.WriteLine ("// <c> 2001-2002 Mike Kestner");
sw.WriteLine ();
sw.WriteLine ("namespace " + NS + " {");
sw.WriteLine ();
return sw;
}
protected void CloseWriter (StreamWriter sw)
{
sw.WriteLine ();
sw.WriteLine ("}");
sw.Flush();
sw.Close();
}
public void AppendCustom (StreamWriter sw)
{
char sep = Path.DirectorySeparatorChar;
string custom = ".." + sep + NS.ToLower() + sep + Name + ".custom";
if (File.Exists(custom)) {
sw.WriteLine ("#line 1 " + Name + ".custom");
sw.WriteLine ("#region Customized extensions");
FileStream custstream = new FileStream(custom, FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(custstream);
sw.WriteLine (sr.ReadToEnd ());
sw.WriteLine ("#endregion");
sr.Close ();
}
}
}
}