/* Copyright 2017 Jeremy Cowgar
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
#ifdef AUTO_SHIFT_ENABLE
# include
# include "process_auto_shift.h"
static bool autoshift_enabled = true;
static uint16_t autoshift_time = 0;
static uint16_t autoshift_timeout = AUTO_SHIFT_TIMEOUT;
static uint16_t autoshift_lastkey = KC_NO;
void autoshift_timer_report(void) {
char display[8];
snprintf(display, 8, "\n%d\n", autoshift_timeout);
send_string((const char *)display);
}
void autoshift_on(uint16_t keycode) {
autoshift_time = timer_read();
autoshift_lastkey = keycode;
}
void autoshift_flush(void) {
if (autoshift_lastkey != KC_NO) {
uint16_t elapsed = timer_elapsed(autoshift_time);
if (elapsed > autoshift_timeout) {
tap_code16(LSFT(autoshift_lastkey));
} else {
tap_code(autoshift_lastkey);
}
autoshift_time = 0;
autoshift_lastkey = KC_NO;
}
}
void autoshift_enable(void) { autoshift_enabled = true; }
void autoshift_disable(void) {
autoshift_enabled = false;
autoshift_flush();
}
void autoshift_toggle(void) {
if (autoshift_enabled) {
autoshift_enabled = false;
autoshift_flush();
} else {
autoshift_enabled = true;
}
}
bool get_autoshift_state(void) { return autoshift_enabled; }
uint16_t get_autoshift_timeout(void) { return autoshift_timeout; }
void set_autoshift_timeout(uint16_t timeout) { autoshift_timeout = timeout; }
bool process_auto_shift(uint16_t keycode, keyrecord_t *record) {
if (record->event.pressed) {
switch (keycode) {
case KC_ASUP:
autoshift_timeout += 5;
return true;
case KC_ASDN:
autoshift_timeout -= 5;
return true;
case KC_ASRP:
autoshift_timer_report();
return true;
case KC_ASTG:
autoshift_toggle();
return true;
case KC_ASON:
autoshift_enable();
return true;
case KC_ASOFF:
autoshift_disable();
return true;
# ifndef NO_AUTO_SHIFT_ALPHA
case KC_A ... KC_Z:
# endif
# ifndef NO_AUTO_SHIFT_NUMERIC
case KC_1 ... KC_0:
# endif
# ifndef NO_AUTO_SHIFT_SPECIAL
case KC_TAB:
case KC_MINUS ... KC_SLASH:
case KC_NONUS_BSLASH:
# endif
autoshift_flush();
if (!autoshift_enabled) return true;
# ifndef AUTO_SHIFT_MODIFIERS
if (get_mods()) {
return true;
}
# endif
autoshift_on(keycode);
// We need some extra handling here for OSL edge cases
# if !defined(NO_ACTION_ONESHOT) && !defined(NO_ACTION_TAPPING)
clear_oneshot_layer_state(ONESHOT_OTHER_KEY_PRESSED);
# endif
return false;
default:
autoshift_flush();
return true;
}
} else {
autoshift_flush();
}
return true;
}
#endif
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