Python code coverage for Lib/idlelib/help_about.py

#	count	content
1	n/a	"""About Dialog for IDLE
2	n/a
3	n/a	"""
4	n/a	import os
5	n/a	from sys import version
6	n/a
7	n/a	from tkinter import *
8	n/a
9	n/a	from idlelib import textview
10	n/a
11	n/a
12	n/a	class AboutDialog(Toplevel):
13	n/a	"""Modal about dialog for idle
14	n/a
15	n/a	"""
16	n/a	def __init__(self, parent, title, _htest=False):
17	n/a	"""
18	n/a	_htest - bool, change box location when running htest
19	n/a	"""
20	n/a	Toplevel.__init__(self, parent)
21	n/a	self.configure(borderwidth=5)
22	n/a	# place dialog below parent if running htest
23	n/a	self.geometry("+%d+%d" % (
24	n/a	parent.winfo_rootx()+30,
25	n/a	parent.winfo_rooty()+(30 if not _htest else 100)))
26	n/a	self.bg = "#707070"
27	n/a	self.fg = "#ffffff"
28	n/a	self.CreateWidgets()
29	n/a	self.resizable(height=FALSE, width=FALSE)
30	n/a	self.title(title)
31	n/a	self.transient(parent)
32	n/a	self.grab_set()
33	n/a	self.protocol("WM_DELETE_WINDOW", self.Ok)
34	n/a	self.parent = parent
35	n/a	self.buttonOk.focus_set()
36	n/a	self.bind('<Return>',self.Ok) #dismiss dialog
37	n/a	self.bind('<Escape>',self.Ok) #dismiss dialog
38	n/a	self.wait_window()
39	n/a
40	n/a	def CreateWidgets(self):
41	n/a	release = version[:version.index(' ')]
42	n/a	frameMain = Frame(self, borderwidth=2, relief=SUNKEN)
43	n/a	frameButtons = Frame(self)
44	n/a	frameButtons.pack(side=BOTTOM, fill=X)
45	n/a	frameMain.pack(side=TOP, expand=TRUE, fill=BOTH)
46	n/a	self.buttonOk = Button(frameButtons, text='Close',
47	n/a	command=self.Ok)
48	n/a	self.buttonOk.pack(padx=5, pady=5)
49	n/a	#self.picture = Image('photo', data=self.pictureData)
50	n/a	frameBg = Frame(frameMain, bg=self.bg)
51	n/a	frameBg.pack(expand=TRUE, fill=BOTH)
52	n/a	labelTitle = Label(frameBg, text='IDLE', fg=self.fg, bg=self.bg,
53	n/a	font=('courier', 24, 'bold'))
54	n/a	labelTitle.grid(row=0, column=0, sticky=W, padx=10, pady=10)
55	n/a	#labelPicture = Label(frameBg, text='[picture]')
56	n/a	#image=self.picture, bg=self.bg)
57	n/a	#labelPicture.grid(row=1, column=1, sticky=W, rowspan=2,
58	n/a	# padx=0, pady=3)
59	n/a	byline = "Python's Integrated DeveLopment Environment" + 5*'\n'
60	n/a	labelDesc = Label(frameBg, text=byline, justify=LEFT,
61	n/a	fg=self.fg, bg=self.bg)
62	n/a	labelDesc.grid(row=2, column=0, sticky=W, columnspan=3, padx=10, pady=5)
63	n/a	labelEmail = Label(frameBg, text='email: idle-dev@python.org',
64	n/a	justify=LEFT, fg=self.fg, bg=self.bg)
65	n/a	labelEmail.grid(row=6, column=0, columnspan=2,
66	n/a	sticky=W, padx=10, pady=0)
67	n/a	labelWWW = Label(frameBg, text='https://docs.python.org/' +
68	n/a	version[:3] + '/library/idle.html',
69	n/a	justify=LEFT, fg=self.fg, bg=self.bg)
70	n/a	labelWWW.grid(row=7, column=0, columnspan=2, sticky=W, padx=10, pady=0)
71	n/a	Frame(frameBg, borderwidth=1, relief=SUNKEN,
72	n/a	height=2, bg=self.bg).grid(row=8, column=0, sticky=EW,
73	n/a	columnspan=3, padx=5, pady=5)
74	n/a	labelPythonVer = Label(frameBg, text='Python version: ' +
75	n/a	release, fg=self.fg, bg=self.bg)
76	n/a	labelPythonVer.grid(row=9, column=0, sticky=W, padx=10, pady=0)
77	n/a	tkVer = self.tk.call('info', 'patchlevel')
78	n/a	labelTkVer = Label(frameBg, text='Tk version: '+
79	n/a	tkVer, fg=self.fg, bg=self.bg)
80	n/a	labelTkVer.grid(row=9, column=1, sticky=W, padx=2, pady=0)
81	n/a	py_button_f = Frame(frameBg, bg=self.bg)
82	n/a	py_button_f.grid(row=10, column=0, columnspan=2, sticky=NSEW)
83	n/a	buttonLicense = Button(py_button_f, text='License', width=8,
84	n/a	highlightbackground=self.bg,
85	n/a	command=self.ShowLicense)
86	n/a	buttonLicense.pack(side=LEFT, padx=10, pady=10)
87	n/a	buttonCopyright = Button(py_button_f, text='Copyright', width=8,
88	n/a	highlightbackground=self.bg,
89	n/a	command=self.ShowCopyright)
90	n/a	buttonCopyright.pack(side=LEFT, padx=10, pady=10)
91	n/a	buttonCredits = Button(py_button_f, text='Credits', width=8,
92	n/a	highlightbackground=self.bg,
93	n/a	command=self.ShowPythonCredits)
94	n/a	buttonCredits.pack(side=LEFT, padx=10, pady=10)
95	n/a	Frame(frameBg, borderwidth=1, relief=SUNKEN,
96	n/a	height=2, bg=self.bg).grid(row=11, column=0, sticky=EW,
97	n/a	columnspan=3, padx=5, pady=5)
98	n/a	idle_v = Label(frameBg, text='IDLE version: ' + release,
99	n/a	fg=self.fg, bg=self.bg)
100	n/a	idle_v.grid(row=12, column=0, sticky=W, padx=10, pady=0)
101	n/a	idle_button_f = Frame(frameBg, bg=self.bg)
102	n/a	idle_button_f.grid(row=13, column=0, columnspan=3, sticky=NSEW)
103	n/a	idle_about_b = Button(idle_button_f, text='README', width=8,
104	n/a	highlightbackground=self.bg,
105	n/a	command=self.ShowIDLEAbout)
106	n/a	idle_about_b.pack(side=LEFT, padx=10, pady=10)
107	n/a	idle_news_b = Button(idle_button_f, text='NEWS', width=8,
108	n/a	highlightbackground=self.bg,
109	n/a	command=self.ShowIDLENEWS)
110	n/a	idle_news_b.pack(side=LEFT, padx=10, pady=10)
111	n/a	idle_credits_b = Button(idle_button_f, text='Credits', width=8,
112	n/a	highlightbackground=self.bg,
113	n/a	command=self.ShowIDLECredits)
114	n/a	idle_credits_b.pack(side=LEFT, padx=10, pady=10)
115	n/a
116	n/a	# License, et all, are of type _sitebuiltins._Printer
117	n/a	def ShowLicense(self):
118	n/a	self.display_printer_text('About - License', license)
119	n/a
120	n/a	def ShowCopyright(self):
121	n/a	self.display_printer_text('About - Copyright', copyright)
122	n/a
123	n/a	def ShowPythonCredits(self):
124	n/a	self.display_printer_text('About - Python Credits', credits)
125	n/a
126	n/a	# Encode CREDITS.txt to utf-8 for proper version of Loewis.
127	n/a	# Specify others as ascii until need utf-8, so catch errors.
128	n/a	def ShowIDLECredits(self):
129	n/a	self.display_file_text('About - Credits', 'CREDITS.txt', 'utf-8')
130	n/a
131	n/a	def ShowIDLEAbout(self):
132	n/a	self.display_file_text('About - Readme', 'README.txt', 'ascii')
133	n/a
134	n/a	def ShowIDLENEWS(self):
135	n/a	self.display_file_text('About - NEWS', 'NEWS.txt', 'utf-8')
136	n/a
137	n/a	def display_printer_text(self, title, printer):
138	n/a	printer._Printer__setup()
139	n/a	text = '\n'.join(printer._Printer__lines)
140	n/a	textview.view_text(self, title, text)
141	n/a
142	n/a	def display_file_text(self, title, filename, encoding=None):
143	n/a	fn = os.path.join(os.path.abspath(os.path.dirname(__file__)), filename)
144	n/a	textview.view_file(self, title, fn, encoding)
145	n/a
146	n/a	def Ok(self, event=None):
147	n/a	self.destroy()
148	n/a
149	n/a
150	n/a	if __name__ == '__main__':
151	n/a	import unittest
152	n/a	unittest.main('idlelib.idle_test.test_help_about', verbosity=2, exit=False)
153	n/a	from idlelib.idle_test.htest import run
154	n/a	run(AboutDialog)