def _init_menubar(self):
menubar = Menu(self._top)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(label='Print to Postscript', underline=0,
command=self._cframe.print_to_file,
accelerator='Ctrl-p')
filemenu.add_command(label='Exit', underline=1,
command=self.destroy, accelerator='Ctrl-x')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
zoommenu = Menu(menubar, tearoff=0)
zoommenu.add_radiobutton(label='Tiny', variable=self._size,
underline=0, value=10, command=self.resize)
zoommenu.add_radiobutton(label='Small', variable=self._size,
underline=0, value=12, command=self.resize)
zoommenu.add_radiobutton(label='Medium', variable=self._size,
underline=0, value=14, command=self.resize)
zoommenu.add_radiobutton(label='Large', variable=self._size,
underline=0, value=28, command=self.resize)
zoommenu.add_radiobutton(label='Huge', variable=self._size,
underline=0, value=50, command=self.resize)
menubar.add_cascade(label='Zoom', underline=0, menu=zoommenu)
self._top.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(label='Exit', underline=1,
command=self.destroy, accelerator='q')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
actionmenu = Menu(menubar, tearoff=0)
actionmenu.add_command(label='Next', underline=0,
command=self.next, accelerator='n, Space')
actionmenu.add_command(label='Previous', underline=0,
command=self.prev, accelerator='p, Backspace')
menubar.add_cascade(label='Action', underline=0, menu=actionmenu)
optionmenu = Menu(menubar, tearoff=0)
optionmenu.add_checkbutton(label='Remove Duplicates', underline=0,
variable=self._glue.remove_duplicates,
command=self._toggle_remove_duplicates,
accelerator='r')
menubar.add_cascade(label='Options', underline=0, menu=optionmenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_radiobutton(label='Tiny', variable=self._size,
underline=0, value=10, command=self.resize)
viewmenu.add_radiobutton(label='Small', variable=self._size,
underline=0, value=12, command=self.resize)
viewmenu.add_radiobutton(label='Medium', variable=self._size,
underline=0, value=14, command=self.resize)
viewmenu.add_radiobutton(label='Large', variable=self._size,
underline=0, value=18, command=self.resize)
viewmenu.add_radiobutton(label='Huge', variable=self._size,
underline=0, value=24, command=self.resize)
menubar.add_cascade(label='View', underline=0, menu=viewmenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label='About', underline=0,
command=self.about)
menubar.add_cascade(label='Help', underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self):
self._result_size = IntVar(self.top)
menubar = Menu(self.top)
filemenu = Menu(menubar, tearoff=0, borderwidth=0)
filemenu.add_command(label='Exit', underline=1,
command=self.destroy, accelerator='Ctrl-q')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
rescntmenu = Menu(editmenu, tearoff=0)
rescntmenu.add_radiobutton(label='20', variable=self._result_size,
underline=0, value=20, command=self.set_result_size)
rescntmenu.add_radiobutton(label='50', variable=self._result_size,
underline=0, value=50, command=self.set_result_size)
rescntmenu.add_radiobutton(label='100', variable=self._result_size,
underline=0, value=100, command=self.set_result_size)
rescntmenu.invoke(1)
editmenu.add_cascade(label='Result Count', underline=0, menu=rescntmenu)
menubar.add_cascade(label='Edit', underline=0, menu=editmenu)
self.top.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(label='Reset Parser', underline=0,
command=self.reset, accelerator='Del')
filemenu.add_command(label='Print to Postscript', underline=0,
command=self.postscript, accelerator='Ctrl-p')
filemenu.add_command(label='Exit', underline=1,
command=self.destroy, accelerator='Ctrl-x')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
editmenu.add_command(label='Edit Grammar', underline=5,
command=self.edit_grammar,
accelerator='Ctrl-g')
editmenu.add_command(label='Edit Text', underline=5,
command=self.edit_sentence,
accelerator='Ctrl-t')
menubar.add_cascade(label='Edit', underline=0, menu=editmenu)
rulemenu = Menu(menubar, tearoff=0)
rulemenu.add_command(label='Step', underline=1,
command=self.step, accelerator='Space')
rulemenu.add_separator()
rulemenu.add_command(label='Match', underline=0,
command=self.match, accelerator='Ctrl-m')
rulemenu.add_command(label='Expand', underline=0,
command=self.expand, accelerator='Ctrl-e')
rulemenu.add_separator()
rulemenu.add_command(label='Backtrack', underline=0,
command=self.backtrack, accelerator='Ctrl-b')
menubar.add_cascade(label='Apply', underline=0, menu=rulemenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_checkbutton(label="Show Grammar", underline=0,
variable=self._show_grammar,
command=self._toggle_grammar)
viewmenu.add_separator()
viewmenu.add_radiobutton(label='Tiny', variable=self._size,
underline=0, value=10, command=self.resize)
viewmenu.add_radiobutton(label='Small', variable=self._size,
underline=0, value=12, command=self.resize)
viewmenu.add_radiobutton(label='Medium', variable=self._size,
underline=0, value=14, command=self.resize)
viewmenu.add_radiobutton(label='Large', variable=self._size,
underline=0, value=18, command=self.resize)
viewmenu.add_radiobutton(label='Huge', variable=self._size,
underline=0, value=24, command=self.resize)
menubar.add_cascade(label='View', underline=0, menu=viewmenu)
animatemenu = Menu(menubar, tearoff=0)
animatemenu.add_radiobutton(label="No Animation", underline=0,
variable=self._animation_frames,
value=0)
animatemenu.add_radiobutton(label="Slow Animation", underline=0,
variable=self._animation_frames,
value=10, accelerator='-')
animatemenu.add_radiobutton(label="Normal Animation", underline=0,
variable=self._animation_frames,
value=5, accelerator='=')
animatemenu.add_radiobutton(label="Fast Animation", underline=0,
variable=self._animation_frames,
value=2, accelerator='+')
menubar.add_cascade(label="Animate", underline=1, menu=animatemenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label='About', underline=0,
command=self.about)
helpmenu.add_command(label='Instructions', underline=0,
command=self.help, accelerator='F1')
menubar.add_cascade(label='Help', underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(
label='Reset Parser', underline=0, command=self.reset, accelerator='Del'
)
filemenu.add_command(
label='Print to Postscript',
underline=0,
command=self.postscript,
accelerator='Ctrl-p',
)
filemenu.add_command(
label='Exit', underline=1, command=self.destroy, accelerator='Ctrl-x'
)
menubar.add_cascade(label='File', underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
editmenu.add_command(
label='Edit Grammar',
underline=5,
command=self.edit_grammar,
accelerator='Ctrl-g',
)
editmenu.add_command(
label='Edit Text',
underline=5,
command=self.edit_sentence,
accelerator='Ctrl-t',
)
menubar.add_cascade(label='Edit', underline=0, menu=editmenu)
rulemenu = Menu(menubar, tearoff=0)
rulemenu.add_command(
label='Step', underline=1, command=self.step, accelerator='Space'
)
rulemenu.add_separator()
rulemenu.add_command(
label='Match', underline=0, command=self.match, accelerator='Ctrl-m'
)
rulemenu.add_command(
label='Expand', underline=0, command=self.expand, accelerator='Ctrl-e'
)
rulemenu.add_separator()
rulemenu.add_command(
label='Backtrack', underline=0, command=self.backtrack, accelerator='Ctrl-b'
)
menubar.add_cascade(label='Apply', underline=0, menu=rulemenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_checkbutton(
label="Show Grammar",
underline=0,
variable=self._show_grammar,
command=self._toggle_grammar,
)
viewmenu.add_separator()
viewmenu.add_radiobutton(
label='Tiny',
variable=self._size,
underline=0,
value=10,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Small',
variable=self._size,
underline=0,
value=12,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Medium',
variable=self._size,
underline=0,
value=14,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Large',
variable=self._size,
underline=0,
value=18,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Huge',
variable=self._size,
underline=0,
value=24,
command=self.resize,
)
menubar.add_cascade(label='View', underline=0, menu=viewmenu)
animatemenu = Menu(menubar, tearoff=0)
animatemenu.add_radiobutton(
label="No Animation", underline=0, variable=self._animation_frames, value=0
)
animatemenu.add_radiobutton(
label="Slow Animation",
underline=0,
variable=self._animation_frames,
value=10,
accelerator='-',
)
animatemenu.add_radiobutton(
label="Normal Animation",
underline=0,
variable=self._animation_frames,
value=5,
accelerator='=',
)
animatemenu.add_radiobutton(
label="Fast Animation",
underline=0,
variable=self._animation_frames,
value=2,
accelerator='+',
)
menubar.add_cascade(label="Animate", underline=1, menu=animatemenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label='About', underline=0, command=self.about)
helpmenu.add_command(
label='Instructions', underline=0, command=self.help, accelerator='F1'
)
menubar.add_cascade(label='Help', underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self):
self._result_size = IntVar(self.top)
self._cntx_bf_len = IntVar(self.top)
self._cntx_af_len = IntVar(self.top)
menubar = Menu(self.top)
filemenu = Menu(menubar, tearoff=0, borderwidth=0)
filemenu.add_command(label='Exit',
underline=1,
command=self.destroy,
accelerator='Ctrl-q')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
rescntmenu = Menu(editmenu, tearoff=0)
rescntmenu.add_radiobutton(
label='20',
variable=self._result_size,
underline=0,
value=20,
command=self.set_result_size,
)
rescntmenu.add_radiobutton(
label='50',
variable=self._result_size,
underline=0,
value=50,
command=self.set_result_size,
)
rescntmenu.add_radiobutton(
label='100',
variable=self._result_size,
underline=0,
value=100,
command=self.set_result_size,
)
rescntmenu.invoke(1)
editmenu.add_cascade(label='Result Count',
underline=0,
menu=rescntmenu)
cntxmenu = Menu(editmenu, tearoff=0)
cntxbfmenu = Menu(cntxmenu, tearoff=0)
cntxbfmenu.add_radiobutton(
label='60 characters',
variable=self._cntx_bf_len,
underline=0,
value=60,
command=self.set_cntx_bf_len,
)
cntxbfmenu.add_radiobutton(
label='80 characters',
variable=self._cntx_bf_len,
underline=0,
value=80,
command=self.set_cntx_bf_len,
)
cntxbfmenu.add_radiobutton(
label='100 characters',
variable=self._cntx_bf_len,
underline=0,
value=100,
command=self.set_cntx_bf_len,
)
cntxbfmenu.invoke(1)
cntxmenu.add_cascade(label='Before', underline=0, menu=cntxbfmenu)
cntxafmenu = Menu(cntxmenu, tearoff=0)
cntxafmenu.add_radiobutton(
label='70 characters',
variable=self._cntx_af_len,
underline=0,
value=70,
command=self.set_cntx_af_len,
)
cntxafmenu.add_radiobutton(
label='90 characters',
variable=self._cntx_af_len,
underline=0,
value=90,
command=self.set_cntx_af_len,
)
cntxafmenu.add_radiobutton(
label='110 characters',
variable=self._cntx_af_len,
underline=0,
value=110,
command=self.set_cntx_af_len,
)
cntxafmenu.invoke(1)
cntxmenu.add_cascade(label='After', underline=0, menu=cntxafmenu)
editmenu.add_cascade(label='Context', underline=0, menu=cntxmenu)
menubar.add_cascade(label='Edit', underline=0, menu=editmenu)
self.top.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(
label='Exit', underline=1, command=self.destroy, accelerator='q'
)
menubar.add_cascade(label='File', underline=0, menu=filemenu)
actionmenu = Menu(menubar, tearoff=0)
actionmenu.add_command(
label='Next', underline=0, command=self.next, accelerator='n, Space'
)
actionmenu.add_command(
label='Previous', underline=0, command=self.prev, accelerator='p, Backspace'
)
menubar.add_cascade(label='Action', underline=0, menu=actionmenu)
optionmenu = Menu(menubar, tearoff=0)
optionmenu.add_checkbutton(
label='Remove Duplicates',
underline=0,
variable=self._glue.remove_duplicates,
command=self._toggle_remove_duplicates,
accelerator='r',
)
menubar.add_cascade(label='Options', underline=0, menu=optionmenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_radiobutton(
label='Tiny',
variable=self._size,
underline=0,
value=10,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Small',
variable=self._size,
underline=0,
value=12,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Medium',
variable=self._size,
underline=0,
value=14,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Large',
variable=self._size,
underline=0,
value=18,
command=self.resize,
)
viewmenu.add_radiobutton(
label='Huge',
variable=self._size,
underline=0,
value=24,
command=self.resize,
)
menubar.add_cascade(label='View', underline=0, menu=viewmenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label='About', underline=0, command=self.about)
menubar.add_cascade(label='Help', underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(label="Exit",
underline=1,
command=self.destroy,
accelerator="q")
menubar.add_cascade(label="File", underline=0, menu=filemenu)
actionmenu = Menu(menubar, tearoff=0)
actionmenu.add_command(label="Next",
underline=0,
command=self.next,
accelerator="n, Space")
actionmenu.add_command(label="Previous",
underline=0,
command=self.prev,
accelerator="p, Backspace")
menubar.add_cascade(label="Action", underline=0, menu=actionmenu)
optionmenu = Menu(menubar, tearoff=0)
optionmenu.add_checkbutton(
label="Remove Duplicates",
underline=0,
variable=self._glue.remove_duplicates,
command=self._toggle_remove_duplicates,
accelerator="r",
)
menubar.add_cascade(label="Options", underline=0, menu=optionmenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_radiobutton(
label="Tiny",
variable=self._size,
underline=0,
value=10,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Small",
variable=self._size,
underline=0,
value=12,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Medium",
variable=self._size,
underline=0,
value=14,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Large",
variable=self._size,
underline=0,
value=18,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Huge",
variable=self._size,
underline=0,
value=24,
command=self.resize,
)
menubar.add_cascade(label="View", underline=0, menu=viewmenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label="About", underline=0, command=self.about)
menubar.add_cascade(label="Help", underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self, parent):
menubar = Menu(parent)
filemenu = Menu(menubar, tearoff=0)
filemenu.add_command(label="Reset Parser",
underline=0,
command=self.reset,
accelerator="Del")
filemenu.add_command(
label="Print to Postscript",
underline=0,
command=self.postscript,
accelerator="Ctrl-p",
)
filemenu.add_command(label="Exit",
underline=1,
command=self.destroy,
accelerator="Ctrl-x")
menubar.add_cascade(label="File", underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
editmenu.add_command(
label="Edit Grammar",
underline=5,
command=self.edit_grammar,
accelerator="Ctrl-g",
)
editmenu.add_command(
label="Edit Text",
underline=5,
command=self.edit_sentence,
accelerator="Ctrl-t",
)
menubar.add_cascade(label="Edit", underline=0, menu=editmenu)
rulemenu = Menu(menubar, tearoff=0)
rulemenu.add_command(label="Step",
underline=1,
command=self.step,
accelerator="Space")
rulemenu.add_separator()
rulemenu.add_command(label="Match",
underline=0,
command=self.match,
accelerator="Ctrl-m")
rulemenu.add_command(label="Expand",
underline=0,
command=self.expand,
accelerator="Ctrl-e")
rulemenu.add_separator()
rulemenu.add_command(label="Backtrack",
underline=0,
command=self.backtrack,
accelerator="Ctrl-b")
menubar.add_cascade(label="Apply", underline=0, menu=rulemenu)
viewmenu = Menu(menubar, tearoff=0)
viewmenu.add_checkbutton(
label="Show Grammar",
underline=0,
variable=self._show_grammar,
command=self._toggle_grammar,
)
viewmenu.add_separator()
viewmenu.add_radiobutton(
label="Tiny",
variable=self._size,
underline=0,
value=10,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Small",
variable=self._size,
underline=0,
value=12,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Medium",
variable=self._size,
underline=0,
value=14,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Large",
variable=self._size,
underline=0,
value=18,
command=self.resize,
)
viewmenu.add_radiobutton(
label="Huge",
variable=self._size,
underline=0,
value=24,
command=self.resize,
)
menubar.add_cascade(label="View", underline=0, menu=viewmenu)
animatemenu = Menu(menubar, tearoff=0)
animatemenu.add_radiobutton(label="No Animation",
underline=0,
variable=self._animation_frames,
value=0)
animatemenu.add_radiobutton(
label="Slow Animation",
underline=0,
variable=self._animation_frames,
value=10,
accelerator="-",
)
animatemenu.add_radiobutton(
label="Normal Animation",
underline=0,
variable=self._animation_frames,
value=5,
accelerator="=",
)
animatemenu.add_radiobutton(
label="Fast Animation",
underline=0,
variable=self._animation_frames,
value=2,
accelerator="+",
)
menubar.add_cascade(label="Animate", underline=1, menu=animatemenu)
helpmenu = Menu(menubar, tearoff=0)
helpmenu.add_command(label="About", underline=0, command=self.about)
helpmenu.add_command(label="Instructions",
underline=0,
command=self.help,
accelerator="F1")
menubar.add_cascade(label="Help", underline=0, menu=helpmenu)
parent.config(menu=menubar)
def _init_menubar(self):
self._result_size = IntVar(self.top)
self._cntx_bf_len = IntVar(self.top)
self._cntx_af_len = IntVar(self.top)
menubar = Menu(self.top)
filemenu = Menu(menubar, tearoff=0, borderwidth=0)
filemenu.add_command(label='Exit', underline=1,
command=self.destroy, accelerator='Ctrl-q')
menubar.add_cascade(label='File', underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
rescntmenu = Menu(editmenu, tearoff=0)
rescntmenu.add_radiobutton(label='20', variable=self._result_size,
underline=0, value=20,
command=self.set_result_size)
rescntmenu.add_radiobutton(label='50', variable=self._result_size,
underline=0, value=50,
command=self.set_result_size)
rescntmenu.add_radiobutton(label='100', variable=self._result_size,
underline=0, value=100,
command=self.set_result_size)
rescntmenu.invoke(1)
editmenu.add_cascade(label='Result Count', underline=0, menu=rescntmenu)
cntxmenu = Menu(editmenu, tearoff=0)
cntxbfmenu = Menu(cntxmenu, tearoff=0)
cntxbfmenu.add_radiobutton(label='60 characters',
variable=self._cntx_bf_len,
underline=0, value=60,
command=self.set_cntx_bf_len)
cntxbfmenu.add_radiobutton(label='80 characters',
variable=self._cntx_bf_len,
underline=0, value=80,
command=self.set_cntx_bf_len)
cntxbfmenu.add_radiobutton(label='100 characters',
variable=self._cntx_bf_len,
underline=0, value=100,
command=self.set_cntx_bf_len)
cntxbfmenu.invoke(1)
cntxmenu.add_cascade(label='Before', underline=0, menu=cntxbfmenu)
cntxafmenu = Menu(cntxmenu, tearoff=0)
cntxafmenu.add_radiobutton(label='70 characters',
variable=self._cntx_af_len,
underline=0, value=70,
command=self.set_cntx_af_len)
cntxafmenu.add_radiobutton(label='90 characters',
variable=self._cntx_af_len,
underline=0, value=90,
command=self.set_cntx_af_len)
cntxafmenu.add_radiobutton(label='110 characters',
variable=self._cntx_af_len,
underline=0, value=110,
command=self.set_cntx_af_len)
cntxafmenu.invoke(1)
cntxmenu.add_cascade(label='After', underline=0, menu=cntxafmenu)
editmenu.add_cascade(label='Context', underline=0, menu=cntxmenu)
menubar.add_cascade(label='Edit', underline=0, menu=editmenu)
self.top.config(menu=menubar)
def _init_menubar(self):
self._result_size = IntVar(self.top)
self._cntx_bf_len = IntVar(self.top)
self._cntx_af_len = IntVar(self.top)
menubar = Menu(self.top)
filemenu = Menu(menubar, tearoff=0, borderwidth=0)
filemenu.add_command(label="Exit",
underline=1,
command=self.destroy,
accelerator="Ctrl-q")
menubar.add_cascade(label="File", underline=0, menu=filemenu)
editmenu = Menu(menubar, tearoff=0)
rescntmenu = Menu(editmenu, tearoff=0)
rescntmenu.add_radiobutton(
label="20",
variable=self._result_size,
underline=0,
value=20,
command=self.set_result_size,
)
rescntmenu.add_radiobutton(
label="50",
variable=self._result_size,
underline=0,
value=50,
command=self.set_result_size,
)
rescntmenu.add_radiobutton(
label="100",
variable=self._result_size,
underline=0,
value=100,
command=self.set_result_size,
)
rescntmenu.invoke(1)
editmenu.add_cascade(label="Result Count",
underline=0,
menu=rescntmenu)
cntxmenu = Menu(editmenu, tearoff=0)
cntxbfmenu = Menu(cntxmenu, tearoff=0)
cntxbfmenu.add_radiobutton(
label="60 characters",
variable=self._cntx_bf_len,
underline=0,
value=60,
command=self.set_cntx_bf_len,
)
cntxbfmenu.add_radiobutton(
label="80 characters",
variable=self._cntx_bf_len,
underline=0,
value=80,
command=self.set_cntx_bf_len,
)
cntxbfmenu.add_radiobutton(
label="100 characters",
variable=self._cntx_bf_len,
underline=0,
value=100,
command=self.set_cntx_bf_len,
)
cntxbfmenu.invoke(1)
cntxmenu.add_cascade(label="Before", underline=0, menu=cntxbfmenu)
cntxafmenu = Menu(cntxmenu, tearoff=0)
cntxafmenu.add_radiobutton(
label="70 characters",
variable=self._cntx_af_len,
underline=0,
value=70,
command=self.set_cntx_af_len,
)
cntxafmenu.add_radiobutton(
label="90 characters",
variable=self._cntx_af_len,
underline=0,
value=90,
command=self.set_cntx_af_len,
)
cntxafmenu.add_radiobutton(
label="110 characters",
variable=self._cntx_af_len,
underline=0,
value=110,
command=self.set_cntx_af_len,
)
cntxafmenu.invoke(1)
cntxmenu.add_cascade(label="After", underline=0, menu=cntxafmenu)
editmenu.add_cascade(label="Context", underline=0, menu=cntxmenu)
menubar.add_cascade(label="Edit", underline=0, menu=editmenu)
self.top.config(menu=menubar)