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Merge pull request #5260 from kivy/KeyWeeUsr-patch-1 

Disable emacs bindings for Alt-Gr (Ctrl+Alt) key
This commit is contained in:
Peter Badida 2017-08-13 17:08:42 +02:00 committed by GitHub
parent 26be1299df 078f1e52d0
commit 1405f4a5b0
1 changed files with 10 additions and 5 deletions
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15
kivy/uix/behaviors/emacs.py
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@ -90,14 +90,19 @@ class EmacsBehavior(object):
def keyboard_on_key_down(self, window, keycode, text, modifiers):
key, key_str = keycode
mod = modifiers[0] if modifiers else None
# join the modifiers e.g. ['alt', 'ctrl']
mod = '+'.join(modifiers) if modifiers else None
is_emacs_shortcut = False
if key in range(256) and self.key_bindings == 'emacs':
is_emacs_shortcut = ((mod == 'ctrl' and
chr(key) in self.bindings['ctrl'].keys()) or
(mod == 'alt' and
chr(key) in self.bindings['alt'].keys()))
if mod == 'ctrl' and chr(key) in self.bindings['ctrl'].keys():
is_emacs_shortcut = True
elif mod == 'alt' and chr(key) in self.bindings['alt'].keys():
is_emacs_shortcut = True
else: # e.g. ctrl+alt or alt+ctrl (alt-gr key)
is_emacs_shortcut = False
if is_emacs_shortcut:
# Look up mod and key
emacs_shortcut = self.bindings[mod][chr(key)]