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process_unicode: Handle too long UCIS symbol names

If the symbol name being entered is longer than the max, stop recording
it, and stop processing keycodes apart from the ones that can delete,
finish or cancel the sequence.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Gergely Nagy преди 8 години
родител
ревизия
0b6861827f
променени са 1 файла, в които са добавени 9 реда и са изтрити 1 реда
  1. 9 1
      quantum/process_keycode/process_unicode.c

+ 9 - 1
quantum/process_keycode/process_unicode.c

@@ -110,7 +110,15 @@ void qk_ucis_symbol_fallback (void) {
 bool process_record_ucis (uint16_t keycode, keyrecord_t *record) {
   uint8_t i;
 
-  if (!qk_ucis_state.in_progress || !record->event.pressed)
+  if (!qk_ucis_state.in_progress)
+    return true;
+
+  if (qk_ucis_state.count >= UCIS_MAX_SYMBOL_LENGTH &&
+      !(keycode == KC_BSPC || keycode == KC_ESC || keycode == KC_SPC || keycode == KC_ENT)) {
+    return false;
+  }
+
+  if (!record->event.pressed)
     return true;
 
   qk_ucis_state.codes[qk_ucis_state.count] = keycode;