Python code coverage for Lib/tkinter/commondialog.py

#	count	content
1	n/a	# base class for tk common dialogues
2	n/a	#
3	n/a	# this module provides a base class for accessing the common
4	n/a	# dialogues available in Tk 4.2 and newer. use filedialog,
5	n/a	# colorchooser, and messagebox to access the individual
6	n/a	# dialogs.
7	n/a	#
8	n/a	# written by Fredrik Lundh, May 1997
9	n/a	#
10	n/a
11	n/a	from tkinter import *
12	n/a
13	n/a	class Dialog:
14	n/a
15	n/a	command = None
16	n/a
17	n/a	def __init__(self, master=None, **options):
18	n/a	self.master = master
19	n/a	self.options = options
20	n/a	if not master and options.get('parent'):
21	n/a	self.master = options['parent']
22	n/a
23	n/a	def _fixoptions(self):
24	n/a	pass # hook
25	n/a
26	n/a	def _fixresult(self, widget, result):
27	n/a	return result # hook
28	n/a
29	n/a	def show(self, **options):
30	n/a
31	n/a	# update instance options
32	n/a	for k, v in options.items():
33	n/a	self.options[k] = v
34	n/a
35	n/a	self._fixoptions()
36	n/a
37	n/a	# we need a dummy widget to properly process the options
38	n/a	# (at least as long as we use Tkinter 1.63)
39	n/a	w = Frame(self.master)
40	n/a
41	n/a	try:
42	n/a
43	n/a	s = w.tk.call(self.command, *w._options(self.options))
44	n/a
45	n/a	s = self._fixresult(w, s)
46	n/a
47	n/a	finally:
48	n/a
49	n/a	try:
50	n/a	# get rid of the widget
51	n/a	w.destroy()
52	n/a	except:
53	n/a	pass
54	n/a
55	n/a	return s