Staging
v0.8.1
v0.8.1
https://github.com/python/cpython
Tip revision: 4f7f6167d108c0fbc588aaaef1f40eb8fb404891 authored by cvs2svn on 10 March 2005, 04:59:14 UTC
This commit was manufactured by cvs2svn to create tag 'r241c1'.
This commit was manufactured by cvs2svn to create tag 'r241c1'.
Tip revision: 4f7f616
ScrolledText.py
# A ScrolledText widget feels like a text widget but also has a
# vertical scroll bar on its right. (Later, options may be added to
# add a horizontal bar as well, to make the bars disappear
# automatically when not needed, to move them to the other side of the
# window, etc.)
#
# Configuration options are passed to the Text widget.
# A Frame widget is inserted between the master and the text, to hold
# the Scrollbar widget.
# Most methods calls are inherited from the Text widget; Pack methods
# are redirected to the Frame widget however.
from Tkinter import *
from Tkinter import _cnfmerge
class ScrolledText(Text):
def __init__(self, master=None, cnf=None, **kw):
if cnf is None:
cnf = {}
if kw:
cnf = _cnfmerge((cnf, kw))
fcnf = {}
for k in cnf.keys():
if type(k) == ClassType or k == 'name':
fcnf[k] = cnf[k]
del cnf[k]
self.frame = Frame(master, **fcnf)
self.vbar = Scrollbar(self.frame, name='vbar')
self.vbar.pack(side=RIGHT, fill=Y)
cnf['name'] = 'text'
Text.__init__(self, self.frame, **cnf)
self.pack(side=LEFT, fill=BOTH, expand=1)
self['yscrollcommand'] = self.vbar.set
self.vbar['command'] = self.yview
# Copy geometry methods of self.frame -- hack!
methods = Pack.__dict__.keys()
methods = methods + Grid.__dict__.keys()
methods = methods + Place.__dict__.keys()
for m in methods:
if m[0] != '_' and m != 'config' and m != 'configure':
setattr(self, m, getattr(self.frame, m))