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| author | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-17 02:28:00 (GMT) |
|---|---|---|
| committer | Terry Jan Reedy <tjreedy@udel.edu> | 2016-05-17 02:28:00 (GMT) |
| commit | ef20cbfb329df66ea2b69373968d49589df988b1 (patch) | |
| tree | 7e8d39f067cb4d28c56d8e4829594ab1b38918e1 /Lib/idlelib/configDialog.py | |
| parent | 63063af12e5df22eaafcfd9fc9f41005923961cc (diff) | |
| parent | 6b98ce23f686b5533ab4bcddfe2c9136565e4919 (diff) | |
| download | cpython-ef20cbfb329df66ea2b69373968d49589df988b1.zip cpython-ef20cbfb329df66ea2b69373968d49589df988b1.tar.gz cpython-ef20cbfb329df66ea2b69373968d49589df988b1.tar.bz2 | |
Merge with 3.5
Diffstat (limited to 'Lib/idlelib/configDialog.py')
| -rw-r--r-- | Lib/idlelib/configDialog.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/idlelib/configDialog.py b/Lib/idlelib/configDialog.py index f00db39..b702253 100644 --- a/Lib/idlelib/configDialog.py +++ b/Lib/idlelib/configDialog.py @@ -483,6 +483,17 @@ class ConfigDialog(Toplevel): self.autoSave.trace_variable('w', self.VarChanged_autoSave) self.encoding.trace_variable('w', self.VarChanged_encoding) + def remove_var_callbacks(self): + "Remove callbacks to prevent memory leaks." + for var in ( + self.fontSize, self.fontName, self.fontBold, + self.spaceNum, self.colour, self.builtinTheme, + self.customTheme, self.themeIsBuiltin, self.highlightTarget, + self.keyBinding, self.builtinKeys, self.customKeys, + self.keysAreBuiltin, self.winWidth, self.winHeight, + self.startupEdit, self.autoSave, self.encoding,): + var.trace_vdelete('w', var.trace_vinfo()[0][1]) + def VarChanged_font(self, *params): '''When one font attribute changes, save them all, as they are not independent from each other. In particular, when we are |