diff options
Diffstat (limited to 'Tools/idle/IOBinding.py')
| -rw-r--r-- | Tools/idle/IOBinding.py | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/Tools/idle/IOBinding.py b/Tools/idle/IOBinding.py index 6a41a37..7d8f0a9 100644 --- a/Tools/idle/IOBinding.py +++ b/Tools/idle/IOBinding.py @@ -24,10 +24,23 @@ class IOBinding: def __init__(self, editwin): self.editwin = editwin self.text = editwin.text - self.text.bind("<<open-window-from-file>>", self.open) - self.text.bind("<<save-window>>", self.save) - self.text.bind("<<save-window-as-file>>", self.save_as) - self.text.bind("<<save-copy-of-window-as-file>>", self.save_a_copy) + self.__id_open = self.text.bind("<<open-window-from-file>>", self.open) + self.__id_save = self.text.bind("<<save-window>>", self.save) + self.__id_saveas = self.text.bind("<<save-window-as-file>>", + self.save_as) + self.__id_savecopy = self.text.bind("<<save-copy-of-window-as-file>>", + self.save_a_copy) + + def close(self): + # Undo command bindings + self.text.unbind("<<open-window-from-file>>", self.__id_open) + self.text.unbind("<<save-window>>", self.__id_save) + self.text.unbind("<<save-window-as-file>>",self.__id_saveas) + self.text.unbind("<<save-copy-of-window-as-file>>", self.__id_savecopy) + # Break cycles + self.editwin = None + self.text = None + self.filename_change_hook = None def get_saved(self): return self.editwin.get_saved() |