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author | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-22 23:10:31 (GMT) |
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committer | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-22 23:10:31 (GMT) |
commit | 0d9220e162f1e5f8caa3d7ebaa54665776d361a1 (patch) | |
tree | a4fa9f7cafdfc93fde86b8ffd6088d739bb93e01 /Lib/idlelib/RstripExtension.py | |
parent | dc4f7c09cc934524a763498250e30123a0d9d2c5 (diff) | |
download | cpython-0d9220e162f1e5f8caa3d7ebaa54665776d361a1.zip cpython-0d9220e162f1e5f8caa3d7ebaa54665776d361a1.tar.gz cpython-0d9220e162f1e5f8caa3d7ebaa54665776d361a1.tar.bz2 |
Issue #24225: Rename many idlelib/*.py and idlelib/idle_test/test_*.py files.
Diffstat (limited to 'Lib/idlelib/RstripExtension.py')
-rw-r--r-- | Lib/idlelib/RstripExtension.py | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/Lib/idlelib/RstripExtension.py b/Lib/idlelib/RstripExtension.py deleted file mode 100644 index 2ce3c7e..0000000 --- a/Lib/idlelib/RstripExtension.py +++ /dev/null @@ -1,33 +0,0 @@ -'Provides "Strip trailing whitespace" under the "Format" menu.' - -class RstripExtension: - - menudefs = [ - ('format', [None, ('Strip trailing whitespace', '<<do-rstrip>>'), ] ), ] - - def __init__(self, editwin): - self.editwin = editwin - self.editwin.text.bind("<<do-rstrip>>", self.do_rstrip) - - def do_rstrip(self, event=None): - - text = self.editwin.text - undo = self.editwin.undo - - undo.undo_block_start() - - end_line = int(float(text.index('end'))) - for cur in range(1, end_line): - txt = text.get('%i.0' % cur, '%i.end' % cur) - raw = len(txt) - cut = len(txt.rstrip()) - # Since text.delete() marks file as changed, even if not, - # only call it when needed to actually delete something. - if cut < raw: - text.delete('%i.%i' % (cur, cut), '%i.end' % cur) - - undo.undo_block_stop() - -if __name__ == "__main__": - import unittest - unittest.main('idlelib.idle_test.test_rstrip', verbosity=2, exit=False) |