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Optimize backspacing to only backspace characters that need to be backspaced rather than the entire word

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This commit is contained in:
James Fitzgerald 2022-07-02 14:37:15 -04:00 committed by xs5871
parent d8ca20c73c
commit a5dc665ddc
1 changed files with 22 additions and 8 deletions
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30
kmk/modules/text_replacement.py
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@ -119,6 +119,18 @@ class TextReplacement(Module):
# we've matched all of the characters in a phrase to be substituted
if rule.to_substitute.index_at_end():
rule.restart()
# set the index of to_substitute to where the
# substitution phrase and phrase to substitute differ
# so that only the characters that differ are replaced
for character in rule.to_substitute._characters:
if (
character
== rule.substitution.get_character_at_current_index()
):
rule.to_substitute.next_character()
rule.substitution.next_character()
if rule.substitution.index_at_end():
break
self._matched_rule = rule
self._state = State.DELETING
# if we have a match there's no reason to continue the full key processing, so return out
@ -148,14 +160,16 @@ class TextReplacement(Module):
# it should not be possible for any modifiers other than shift to be held upon rule activation
# as a modified key won't send a keycode that is matched against the user's dictionary,
# but, just in case, we'll release those too
keyboard.remove_key(KC.LSFT)
keyboard.remove_key(KC.RSFT)
keyboard.remove_key(KC.LCTL)
keyboard.remove_key(KC.RCTL)
keyboard.remove_key(KC.LGUI)
keyboard.remove_key(KC.RGUI)
keyboard.remove_key(KC.LALT)
keyboard.remove_key(KC.RALT)
keys_to_release = [
KC.LSHIFT,
KC.RSHIFT,
KC.LCTL,
KC.RCTL,
KC.LALT,
KC.RALT,
]
for key in keys_to_release:
keyboard.remove_key(key)
if self._state == State.SENDING:
substitution = self._matched_rule.substitution