[Mono-list] modal FileChooserDialog from FileChooserButton

[dafnis]

Hi all,

I started learning some C# just two weeks ago and this is the first 
issue I can't solve reading the documentation, lists, etc.

I want the Dialog that pops when you select "Other..." from a 
FileChooserButton to be modal.
I've tried the following:


FileChooserDialog dialog= new FileChooserDialog(
		"Choose Output Directory",
			window,
			FileChooserAction.SelectFolder,
			Stock.Cancel,
			ResponseType.Cancel,
			Stock.Open,
			ResponseType.Ok,
			null);

dialog.Modal = true;
dialog.DestroyWithParent = false;
fcdOut.SelectMultiple = false;
FileChooserButton button = new FileChooserButton(dialog);


but the Dialog is not modal, it stays on top but I still can interact 
with the main window.
If I use this constructor:


FileChooserButton button = new FileChooserButton("Choose Output Directory",
								FileChooserAction.SelectFolder);


the Dialog is not modal, and I have no clue of how to access the 
properties of the underlying FileChooserDialog when using this last 
constructor.

If I use a FileChooserDialog linked to a 'normal' Button instead of a 
FileChooserButton the Dialog is modal as expected:


Button bt = new Button("Add Files");
bt.Clicked += new EventHandler(bt_Clicked);

//...

static void bt_Clicked(object sender, EventArgs e)
{
	FileChooserDialog fcd = new FileChooserDialog(
		"Choose some files or directories to process",
		window,
		FileChooserAction.Open,
		Stock.Cancel,
		ResponseType.Cancel,
		Stock.Open,
		ResponseType.Ok,
		null);

	fcd.SelectMultiple = true;
	fcd.DestroyWithParent = true;
	fcd.Modal = true;

	if((ResponseType)fcd.Run() == ResponseType.Ok) {
		foreach(string x in fcd.Filenames) {
			someListStore.AppendValues(x);
		}
	}
	fcd.Destroy();
}


I know it would be easier to use the above code to select a directory, 
but I prefer to learn new things.


Dafnis