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Code Issues Projects Releases Packages Wiki Activity Actions 11

bpo-31860: Make the font sample in the IDLE font configuration dialog editable. (#4106)

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Changes persist while IDLE remains open
This commit is contained in:
Serhiy Storchaka 2017-10-28 03:22:44 +03:00 • committed by Terry Jan Reedy
parent 93fd478231
commit ed6554c487
3 changed files with 45 additions and 34 deletions
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71
Lib/idlelib/configdialog.py
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@ -189,6 +189,11 @@ class ConfigDialog(Toplevel):
"""
self.destroy()
def destroy(self):
global font_sample_text
font_sample_text = self.fontpage.font_sample.get('1.0', 'end')
super().destroy()
def help(self):
"""Create textview for config dialog help.
@ -429,6 +434,35 @@ class ConfigDialog(Toplevel):
# def other_methods():
# # Define tab-specific behavior.
font_sample_text = (
'<ASCII/Latin1>\n'
'AaBbCcDdEeFfGgHhIiJj\n1234567890#:+=(){}[]\n'
'\u00a2\u00a3\u00a5\u00a7\u00a9\u00ab\u00ae\u00b6\u00bd\u011e'
'\u00c0\u00c1\u00c2\u00c3\u00c4\u00c5\u00c7\u00d0\u00d8\u00df\n'
'\n<IPA,Greek,Cyrillic>\n'
'\u0250\u0255\u0258\u025e\u025f\u0264\u026b\u026e\u0270\u0277'
'\u027b\u0281\u0283\u0286\u028e\u029e\u02a2\u02ab\u02ad\u02af\n'
'\u0391\u03b1\u0392\u03b2\u0393\u03b3\u0394\u03b4\u0395\u03b5'
'\u0396\u03b6\u0397\u03b7\u0398\u03b8\u0399\u03b9\u039a\u03ba\n'
'\u0411\u0431\u0414\u0434\u0416\u0436\u041f\u043f\u0424\u0444'
'\u0427\u0447\u042a\u044a\u042d\u044d\u0460\u0464\u046c\u04dc\n'
'\n<Hebrew, Arabic>\n'
'\u05d0\u05d1\u05d2\u05d3\u05d4\u05d5\u05d6\u05d7\u05d8\u05d9'
'\u05da\u05db\u05dc\u05dd\u05de\u05df\u05e0\u05e1\u05e2\u05e3\n'
'\u0627\u0628\u062c\u062f\u0647\u0648\u0632\u062d\u0637\u064a'
'\u0660\u0661\u0662\u0663\u0664\u0665\u0666\u0667\u0668\u0669\n'
'\n<Devanagari, Tamil>\n'
'\u0966\u0967\u0968\u0969\u096a\u096b\u096c\u096d\u096e\u096f'
'\u0905\u0906\u0907\u0908\u0909\u090a\u090f\u0910\u0913\u0914\n'
'\u0be6\u0be7\u0be8\u0be9\u0bea\u0beb\u0bec\u0bed\u0bee\u0bef'
'\u0b85\u0b87\u0b89\u0b8e\n'
'\n<East Asian>\n'
'\u3007\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d\n'
'\u6c49\u5b57\u6f22\u5b57\u4eba\u6728\u706b\u571f\u91d1\u6c34\n'
'\uac00\ub0d0\ub354\ub824\ubaa8\ubd64\uc218\uc720\uc988\uce58\n'
'\u3042\u3044\u3046\u3048\u304a\u30a2\u30a4\u30a6\u30a8\u30aa\n'
)
class FontPage(Frame):
@ -494,7 +528,8 @@ class FontPage(Frame):
frame_font = LabelFrame(
self, borderwidth=2, relief=GROOVE, text=' Shell/Editor Font ')
frame_sample = LabelFrame(
self, borderwidth=2, relief=GROOVE, text=' Font Sample ')
self, borderwidth=2, relief=GROOVE,
text=' Font Sample (Editable) ')
frame_indent = LabelFrame(
self, borderwidth=2, relief=GROOVE, text=' Indentation Width ')
# frame_font.
@ -516,36 +551,8 @@ class FontPage(Frame):
frame_font_param, variable=self.font_bold,
onvalue=1, offvalue=0, text='Bold')
# frame_sample.
sample = (
'<ASCII/Latin1>\n'
'AaBbCcDdEeFfGgHhIiJj\n1234567890#:+=(){}[]\n'
'\u00a2\u00a3\u00a5\u00a7\u00a9\u00ab\u00ae\u00b6\u00bd\u011e'
'\u00c0\u00c1\u00c2\u00c3\u00c4\u00c5\u00c7\u00d0\u00d8\u00df\n'
'\n<IPA,Greek,Cyrillic>\n'
'\u0250\u0255\u0258\u025e\u025f\u0264\u026b\u026e\u0270\u0277'
'\u027b\u0281\u0283\u0286\u028e\u029e\u02a2\u02ab\u02ad\u02af\n'
'\u0391\u03b1\u0392\u03b2\u0393\u03b3\u0394\u03b4\u0395\u03b5'
'\u0396\u03b6\u0397\u03b7\u0398\u03b8\u0399\u03b9\u039a\u03ba\n'
'\u0411\u0431\u0414\u0434\u0416\u0436\u041f\u043f\u0424\u0444'
'\u0427\u0447\u042a\u044a\u042d\u044d\u0460\u0464\u046c\u04dc\n'
'\n<Hebrew, Arabic>\n'
'\u05d0\u05d1\u05d2\u05d3\u05d4\u05d5\u05d6\u05d7\u05d8\u05d9'
'\u05da\u05db\u05dc\u05dd\u05de\u05df\u05e0\u05e1\u05e2\u05e3\n'
'\u0627\u0628\u062c\u062f\u0647\u0648\u0632\u062d\u0637\u064a'
'\u0660\u0661\u0662\u0663\u0664\u0665\u0666\u0667\u0668\u0669\n'
'\n<Devanagari, Tamil>\n'
'\u0966\u0967\u0968\u0969\u096a\u096b\u096c\u096d\u096e\u096f'
'\u0905\u0906\u0907\u0908\u0909\u090a\u090f\u0910\u0913\u0914\n'
'\u0be6\u0be7\u0be8\u0be9\u0bea\u0beb\u0bec\u0bed\u0bee\u0bef'
'\u0b85\u0b87\u0b89\u0b8e\n'
'\n<East Asian>\n'
'\u3007\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d\n'
'\u6c49\u5b57\u6f22\u5b57\u4eba\u6728\u706b\u571f\u91d1\u6c34\n'
'\uac00\ub0d0\ub354\ub824\ubaa8\ubd64\uc218\uc720\uc988\uce58\n'
'\u3042\u3044\u3046\u3048\u304a\u30a2\u30a4\u30a6\u30a8\u30aa\n'
)
temp_font = tkFont.Font(self, ('courier', 10, 'normal'))
self.font_sample = Label(frame_sample, text=sample, font=temp_font)
self.font_sample = Text(frame_sample, width=20, height=20)
self.font_sample.insert(END, font_sample_text)
# frame_indent.
indent_title = Label(
frame_indent, justify=LEFT,
@ -2153,6 +2160,8 @@ alef, \u05d0 and \u0627. Arabic digits display left to right. The
Devanagari and Tamil lines start with digits. The East Asian lines
are Chinese digits, Chinese Hanzi, Korean Hangul, and Japanese
Hiragana and Katakana.
You can edit the font sample. Changes remain until IDLE is closed.
''',
'Highlights': '''
Highlighting: