From a2090d5e863a580d71e29de104844d5fc4fbe036 Mon Sep 17 00:00:00 2001 From: Drashna Jaelre Date: Tue, 2 Oct 2018 11:08:41 -0700 Subject: [PATCH] Add AltGr/RALT support to Send String --- quantum/quantum.c | 43 ++++++++++++++++++++++++++++++++++--------- 1 file changed, 34 insertions(+), 9 deletions(-) diff --git a/quantum/quantum.c b/quantum/quantum.c index a4ccccd00..0fe918b36 100644 --- a/quantum/quantum.c +++ b/quantum/quantum.c @@ -850,6 +850,26 @@ const bool ascii_to_shift_lut[0x80] PROGMEM = { 0, 0, 0, 1, 1, 1, 1, 0 }; +__attribute__ ((weak)) +const bool ascii_to_alt_lut[0x80] PROGMEM = { + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 +}; + __attribute__ ((weak)) const uint8_t ascii_to_keycode_lut[0x80] PROGMEM = { 0, 0, 0, 0, 0, 0, 0, 0, @@ -932,16 +952,21 @@ void send_string_with_delay_P(const char *str, uint8_t interval) { void send_char(char ascii_code) { uint8_t keycode; + bool is_shifted; + bool is_alted; + keycode = pgm_read_byte(&ascii_to_keycode_lut[(uint8_t)ascii_code]); - if (pgm_read_byte(&ascii_to_shift_lut[(uint8_t)ascii_code])) { - register_code(KC_LSFT); - register_code(keycode); - unregister_code(keycode); - unregister_code(KC_LSFT); - } else { - register_code(keycode); - unregister_code(keycode); - } + if (pgm_read_byte(&ascii_to_shift_lut[(uint8_t)ascii_code])) { is_shifted = true; } else { is_shifted = false; } + if (pgm_read_byte(&ascii_to_alt_lut[(uint8_t)ascii_code])) { is_alted = true; } else { is_alted = false; } + + if (is_shifted) { register_code(KC_LSFT); } + if (is_alted) { register_code(KC_RALT); } + + register_code(keycode); + unregister_code(keycode); + + if (is_alted) { unregister_code(KC_RALT); } + if (is_shifted) { unregister_code(KC_LSFT); } } void set_single_persistent_default_layer(uint8_t default_layer) { -- 2.39.2