|
public Write ( ObjectWriter writer ) : |
||
| writer | ObjectWriter | |
| return | ||
public static XmlElement ExportWidget(Gtk.Widget widget)
{
XmlDocument doc = new XmlDocument();
Stetic.Wrapper.Widget wrapper = Stetic.Wrapper.Widget.Lookup(widget);
if (wrapper == null)
{
throw new InvalidOperationException();
}
XmlElement elem = wrapper.Write(new ObjectWriter(doc, FileFormat.Native));
doc.AppendChild(elem);
return(doc.DocumentElement);
}
public static XmlDocument Export(Gtk.Widget widget)
{
Stetic.Wrapper.Widget wrapper = Stetic.Wrapper.Widget.Lookup(widget);
if (wrapper == null)
{
return(null);
}
XmlDocument doc = new XmlDocument();
doc.PreserveWhitespace = true;
XmlElement toplevel = doc.CreateElement("glade-interface");
doc.AppendChild(toplevel);
// For toplevel widgets, glade just saves it as-is. For
// non-toplevels, it puts the widget into a dummy GtkWindow,
// but using the packing attributes of the widget's real
// container (so as to preserve expand/fill settings and the
// like).
XmlElement elem;
Stetic.Wrapper.Container parent = wrapper.ParentWrapper;
ObjectWriter writer = new ObjectWriter(doc, FileFormat.Glade);
if (parent == null)
{
elem = wrapper.Write(writer);
if (elem == null)
{
return(null);
}
if (!(widget is Gtk.Window))
{
XmlElement window = doc.CreateElement("widget");
window.SetAttribute("class", "GtkWindow");
window.SetAttribute("id", "glade-dummy-container");
XmlElement child = doc.CreateElement("child");
window.AppendChild(child);
child.AppendChild(elem);
elem = window;
}
}
else
{
elem = doc.CreateElement("widget");
// Set the class correctly (temporarily) so the XSL
// transforms will work correctly.
ClassDescriptor klass = parent.ClassDescriptor;
elem.SetAttribute("class", klass.CName);
elem.AppendChild(parent.WriteContainerChild(writer, wrapper));
}
toplevel.AppendChild(elem);
doc = XslExportTransform(doc);
if (parent != null)
{
elem = (XmlElement)doc.SelectSingleNode("glade-interface/widget");
elem.SetAttribute("class", "GtkWindow");
elem.SetAttribute("id", "glade-dummy-container");
}
return(doc);
}