cpython/Lib/idlelib/zzdummy.py

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"Example extension, also used for testing."
from idlelib.config import idleConf
ztext = idleConf.GetOption('extensions', 'ZzDummy', 'z-text')
class ZzDummy:
## menudefs = [
## ('format', [
## ('Z in', '<<z-in>>'),
## ('Z out', '<<z-out>>'),
## ] )
## ]
def __init__(self, editwin):
self.text = editwin.text
z_in = False
@classmethod
def reload(cls):
cls.ztext = idleConf.GetOption('extensions', 'ZzDummy', 'z-text')
def z_in_event(self, event):
"""
"""
text = self.text
text.undo_block_start()
for line in range(1, text.index('end')):
text.insert('%d.0', ztext)
text.undo_block_stop()
return "break"
def z_out_event(self, event): pass
ZzDummy.reload()
##if __name__ == "__main__":
## import unittest
## unittest.main('idlelib.idle_test.test_zzdummy',
## verbosity=2, exit=False)