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Diffstat (limited to 'quantum/process_keycode/process_rgb.c')
| -rw-r--r-- | quantum/process_keycode/process_rgb.c | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/quantum/process_keycode/process_rgb.c b/quantum/process_keycode/process_rgb.c new file mode 100644 index 0000000000..c76166342f --- /dev/null +++ b/quantum/process_keycode/process_rgb.c @@ -0,0 +1,141 @@ +/* Copyright 2019 + * + * 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 <http://www.gnu.org/licenses/>. + */ +#include "process_rgb.h" +#include "rgb.h" + +typedef void (*rgb_func_pointer)(void); + +/** + * Wrapper for inc/dec rgb keycode + * + * noinline to optimise for firmware size not speed (not in hot path) + */ +static void __attribute__((noinline)) handleKeycodeRGB(const uint8_t is_shifted, const rgb_func_pointer inc_func, const rgb_func_pointer dec_func) { + if (is_shifted) { + dec_func(); + } else { + inc_func(); + } +} + +/** + * Wrapper for animation mode + * - if not in animation family -> jump to that animation + * - otherwise -> wrap round animation speed + * + * noinline to optimise for firmware size not speed (not in hot path) + */ +static void __attribute__((noinline,unused)) handleKeycodeRGBMode(const uint8_t start, const uint8_t end) { + if ((start <= rgblight_get_mode()) && (rgblight_get_mode() < end)) { + rgblight_step(); + } else { + rgblight_mode(start); + } +} + +/** + * Handle keycodes for both rgblight and rgbmatrix + */ +bool process_rgb(const uint16_t keycode, const keyrecord_t *record) { +#ifndef SPLIT_KEYBOARD + if (record->event.pressed) { +#else + // Split keyboards need to trigger on key-up for edge-case issue + if (!record->event.pressed) { +#endif + uint8_t shifted = get_mods() & (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)); + switch (keycode) { + case RGB_TOG: + rgblight_toggle(); + return false; + case RGB_MODE_FORWARD: + handleKeycodeRGB(shifted, rgblight_step, rgblight_step_reverse); + return false; + case RGB_MODE_REVERSE: + handleKeycodeRGB(shifted, rgblight_step_reverse, rgblight_step); + return false; + case RGB_HUI: + handleKeycodeRGB(shifted, rgblight_increase_hue, rgblight_decrease_hue); + return false; + case RGB_HUD: + handleKeycodeRGB(shifted, rgblight_decrease_hue, rgblight_increase_hue); + return false; + case RGB_SAI: + handleKeycodeRGB(shifted, rgblight_increase_sat, rgblight_decrease_sat); + return false; + case RGB_SAD: + handleKeycodeRGB(shifted, rgblight_decrease_sat, rgblight_increase_sat); + return false; + case RGB_VAI: + handleKeycodeRGB(shifted, rgblight_increase_val, rgblight_decrease_val); + return false; + case RGB_VAD: + handleKeycodeRGB(shifted, rgblight_decrease_val, rgblight_increase_val); + return false; + case RGB_SPI: + handleKeycodeRGB(shifted, rgblight_increase_speed, rgblight_decrease_speed); + return false; + case RGB_SPD: + handleKeycodeRGB(shifted, rgblight_decrease_speed, rgblight_increase_speed); + return false; + case RGB_MODE_PLAIN: + rgblight_mode(RGBLIGHT_MODE_STATIC_LIGHT); + return false; + case RGB_MODE_BREATHE: +#ifdef RGBLIGHT_EFFECT_BREATHING + handleKeycodeRGBMode(RGBLIGHT_MODE_BREATHING, RGBLIGHT_MODE_BREATHING_end); +#endif + return false; + case RGB_MODE_RAINBOW: +#ifdef RGBLIGHT_EFFECT_RAINBOW_MOOD + handleKeycodeRGBMode(RGBLIGHT_MODE_RAINBOW_MOOD, RGBLIGHT_MODE_RAINBOW_MOOD_end); +#endif + return false; + case RGB_MODE_SWIRL: +#ifdef RGBLIGHT_EFFECT_RAINBOW_SWIRL + handleKeycodeRGBMode(RGBLIGHT_MODE_RAINBOW_SWIRL, RGBLIGHT_MODE_RAINBOW_SWIRL_end); +#endif + return false; + case RGB_MODE_SNAKE: +#ifdef RGBLIGHT_EFFECT_SNAKE + handleKeycodeRGBMode(RGBLIGHT_MODE_SNAKE, RGBLIGHT_MODE_SNAKE_end); +#endif + return false; + case RGB_MODE_KNIGHT: +#ifdef RGBLIGHT_EFFECT_KNIGHT + handleKeycodeRGBMode(RGBLIGHT_MODE_KNIGHT, RGBLIGHT_MODE_KNIGHT_end); +#endif + return false; + case RGB_MODE_XMAS: +#ifdef RGBLIGHT_EFFECT_CHRISTMAS + rgblight_mode(RGBLIGHT_MODE_CHRISTMAS); +#endif + return false; + case RGB_MODE_GRADIENT: +#ifdef RGBLIGHT_EFFECT_STATIC_GRADIENT + handleKeycodeRGBMode(RGBLIGHT_MODE_STATIC_GRADIENT, RGBLIGHT_MODE_STATIC_GRADIENT_end); +#endif + return false; + case RGB_MODE_RGBTEST: +#ifdef RGBLIGHT_EFFECT_RGB_TEST + rgblight_mode(RGBLIGHT_MODE_RGB_TEST); +#endif + return false; + } + } + + return true; +} |