qmk_firmware/keyboards/mxss/mxss_frontled.h
2023-02-23 09:49:07 +11:00

88 lines
3.0 KiB
C

/* Copyright 2020 Jumail Mundekkat / MxBlue
*
* 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/>.
*/
// EEPROM management code taken from Wilba6582
// https://github.com/Wilba6582/qmk_firmware/blob/zeal60/keyboards/zeal60/zeal_eeprom.h
#pragma once
#include "quantum.h"
#include "quantum_keycodes.h"
#include "via.h"
// RGBLED index for front LEDs
#define RGBLIGHT_FLED1 14
#define RGBLIGHT_FLED2 15
// Brightness increase step for front LEDs
#define FLED_VAL_STEP 8
// Front LED settings
#define FRONTLED_CONF_ADDR ((uint8_t*) VIA_EEPROM_CUSTOM_CONFIG_ADDR)
#define FRONTLED_COLOR_CNT_ADDR (FRONTLED_CONF_ADDR + 1)
#define FRONTLED_COLOR_ADDR ((uint16_t*)(FRONTLED_COLOR_CNT_ADDR + 1))
// No point persisting more 4, VIA only allows editing of 3 + 1 for caps
#define FRONTLED_COLOR_MAXCNT 4
// Modes for front LEDs
#define FLED_OFF 0b00
#define FLED_INDI 0b01
#define FLED_RGB 0b10
#define FLED_UNDEF 0b11
// Config storage format for EEPROM
typedef union {
uint8_t raw;
struct {
uint8_t mode :2;
uint8_t val :6;
};
} fled_config;
// Structure to store hue and saturation values
typedef union {
uint16_t raw;
struct {
uint8_t hue;
uint8_t sat;
};
} hs_set;
// Custom keycodes for front LED control
enum fled_keycodes {
FLED_MOD = QK_KB_0, // QK_KB_0 = VIA custom keycode start
FLED_VAI,
FLED_VAD,
};
void fled_init(void); // Run init functions for front LEDs
void process_record_fled(uint16_t keycode, keyrecord_t* record); // Process keycodes for front LEDs
void fled_load_conf(void); // Load front LED config from EEPROM
void fled_update_conf(void); // Store current front LED config to EEPROM
void fled_mode_cycle(void); // Cycle between the 3 modes for the front LEDs
void fled_val_increase(void); // Increase the brightness of the front LEDs
void fled_val_decrease(void); // Decrease the brightness of the front LEDs
void fled_layer_update(layer_state_t state); // Process layer update for front LEDs
void fled_lock_update(led_t led_state); // Process lock update for front LEDs
void set_fled_layer_color(uint8_t layer, hs_set hs); // Set color for a given layer
void set_fled_caps_color(hs_set hs); // Set color for the capslock indicator
hs_set get_fled_caps_color(void); // Get color for the capslock indicator
hs_set get_fled_layer_color(uint8_t layer); // Get color for a given layer