#!/usr/bin/env python

class FileChooserDialog:
	'does what it sounds like ;)'
	def __init__(self):
		return

	def getfilename(self):
		'returns name of the choosen file or empty string'
		import gtk
		# der Filedialog ist erst ab pygtk2.4 drin
		if gtk.pygtk_version < (2,3,90):
			print "Du brauchst mindestens PyGtk 2.3.90"
			raise SystemExit

		dialog = gtk.FileChooserDialog("Datei oeffnen..",
											None,
											gtk.FILE_CHOOSER_ACTION_OPEN,
											(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
											gtk.STOCK_OPEN, gtk.RESPONSE_OK))
		dialog.set_default_response(gtk.RESPONSE_OK)

		filter = gtk.FileFilter()
		filter.set_name("Alle Dateien")
		filter.add_pattern("*")
		dialog.add_filter(filter)

		filter = gtk.FileFilter()
		filter.set_name("Text")
		filter.add_mime_type("text/txt")
		filter.add_mime_type("text/asc")
		filter.add_pattern("*.txt")
		filter.add_pattern("*.asc")
		dialog.add_filter(filter)

		response = dialog.run()
		if response == gtk.RESPONSE_OK:
			filename = dialog.get_filename()
			#print "hier haste den Dateinamen: ", filename
		elif response == gtk.RESPONSE_CANCEL:
			#print "die feige sau bricht einfach ab.."
			filename = ""
		dialog.destroy()

		return filename