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Avoid occasional failure to detect closing paren properly.

Browse source 
Patch 1407280 Tal Einat

M    ParenMatch.py
M    NEWS.txt
M    CREDITS.txt
This commit is contained in:
Kurt B. Kaiser 2006-07-20 22:22:52 +00:00
parent 3fda93604c
commit 43476e009b
3 changed files with 15 additions and 10 deletions
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7
Lib/idlelib/ParenMatch.py
View file

@ -8,7 +8,7 @@ parentheses, square brackets, and curly braces.
from HyperParser import HyperParser
from configHandler import idleConf
keysym_opener = {"parenright":'(', "bracketright":'[', "braceright":'{'}
_openers = {')':'(',']':'[','}':'{'}
CHECK_DELAY = 100 # miliseconds
class ParenMatch:
@ -100,12 +100,13 @@ class ParenMatch:
def paren_closed_event(self, event):
# If it was a shortcut and not really a closing paren, quit.
if self.text.get("insert-1c") not in (')',']','}'):
closer = self.text.get("insert-1c")
if closer not in _openers:
return
hp = HyperParser(self.editwin, "insert-1c")
if not hp.is_in_code():
return
indices = hp.get_surrounding_brackets(keysym_opener[event.keysym], True)
indices = hp.get_surrounding_brackets(_openers[closer], True)
if indices is None:
self.warn_mismatched()
return