public FileFilterFuncWrapper(Gtk.FileFilterFunc managed)
{
this.managed = managed;
if (managed != null)
{
NativeDelegate = new FileFilterFuncNative(NativeCallback);
}
}
public void AddCustom(Gtk.FileFilterFlags needed, Gtk.FileFilterFunc func)
{
GtkSharp.FileFilterFuncWrapper func_wrapper = new GtkSharp.FileFilterFuncWrapper(func);
IntPtr data;
GLib.DestroyNotify notify;
if (func == null)
{
data = IntPtr.Zero;
notify = null;
}
else
{
data = (IntPtr)GCHandle.Alloc(func_wrapper);
notify = GLib.DestroyHelper.NotifyHandler;
}
gtk_file_filter_add_custom(Handle, (int)needed, func_wrapper.NativeDelegate, data, notify);
}
public FileFilterFuncWrapper (Gtk.FileFilterFunc managed)
{
this.managed = managed;
if (managed != null)
NativeDelegate = new FileFilterFuncNative (NativeCallback);
}
