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see ( INSERT ) return "break" def test (): frame = Frame () frame. _init_ ( self ) def select_all ( self, event = None ): self.

_init_ ( self, master = None, ** kwargs ) Diacritical. selection_range ( 0, END ) return "break" class DiacriticalText ( ScrolledText, Diacritical ): """Tkinter ScrolledText widget with some extra key bindings for entering typical Unicode characters - with umlauts, accents, etc.""" def _init_ ( self, master = None, ** kwargs ): ScrolledText.

insert ( INSERT, c ) # Prevent plain letter from being inserted too, tell Tk to # stop handling this event return "break" except KeyError, e : pass class DiacriticalEntry ( Entry, Diacritical ): """Tkinter Entry widget with some extra key bindings for entering typical Unicode characters - with umlauts, accents, etc.""" def _init_ ( self, master = None, ** kwargs ): Entry. isupper (): cap = 'capital' else : cap = 'small' try : c = lookup ( "latin %s letter %c with %s " % ( cap, c, accent )) self. char, a )) def insert_accented ( self, c, accent ): if c. bind ( "" % k, lambda event, a = a : self. accents : # Little-known feature of Tk, it allows to bind an event to # multiple keystrokes self. bind ( "", lambda event : "break" ) # Diacritical bindings for a, k in self. select_all ) # We will need Ctrl-/ for the "stroke", but it cannot be unbound, so # let's prevent it from being passed to the standard handler self. An inheriting class must define a select_all method that will respond to Ctrl-A.""" accents = (( 'acute', "'" ), ( 'grave', '`' ), ( 'circumflex', '^' ), ( 'tilde', '=' ), ( 'diaeresis', '"' ), ( 'cedilla', ',' ), ( 'stroke', '/' ), ( 'ring above', ' ' )) def _init_ ( self ): # Fix some key bindings self. From Tkinter import * from ScrolledText import ScrolledText from unicodedata import lookup import os class Diacritical : """Mix-in class that adds keyboard bindings for accented characters, plus other common functionality.