[Python-checkins] cpython (2.7): #16887: IDLE now accepts Cancel in tabify/untabify dialog box.
roger.serwy
python-checkins at python.org
Sun Apr 7 03:31:56 CEST 2013
http://hg.python.org/cpython/rev/d7aa625147f7
changeset: 83169:d7aa625147f7
branch: 2.7
user: Roger Serwy <roger.serwy at gmail.com>
date: Sat Apr 06 20:26:53 2013 -0500
summary:
#16887: IDLE now accepts Cancel in tabify/untabify dialog box.
files:
Lib/idlelib/EditorWindow.py | 4 +++-
Misc/NEWS | 2 ++
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py
--- a/Lib/idlelib/EditorWindow.py
+++ b/Lib/idlelib/EditorWindow.py
@@ -1425,6 +1425,7 @@
def tabify_region_event(self, event):
head, tail, chars, lines = self.get_region()
tabwidth = self._asktabwidth()
+ if tabwidth is None: return
for pos in range(len(lines)):
line = lines[pos]
if line:
@@ -1436,6 +1437,7 @@
def untabify_region_event(self, event):
head, tail, chars, lines = self.get_region()
tabwidth = self._asktabwidth()
+ if tabwidth is None: return
for pos in range(len(lines)):
lines[pos] = lines[pos].expandtabs(tabwidth)
self.set_region(head, tail, chars, lines)
@@ -1529,7 +1531,7 @@
parent=self.text,
initialvalue=self.indentwidth,
minvalue=2,
- maxvalue=16) or self.tabwidth
+ maxvalue=16)
# Guess indentwidth from text content.
# Return guessed indentwidth. This should not be believed unless
diff --git a/Misc/NEWS b/Misc/NEWS
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -21,6 +21,8 @@
IDLE
----
+- Issue #16887: IDLE now accepts Cancel in tabify/untabify dialog box.
+
- Issue #14254: IDLE now handles readline correctly across shell restarts.
- Issue #17614: IDLE no longer raises exception when quickly closing a file.
--
Repository URL: http://hg.python.org/cpython
More information about the Python-checkins
mailing list