120 lines
3.5 KiB
C
120 lines
3.5 KiB
C
/* Copyright 2018 MechMerlin
|
|
*
|
|
* 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 "jetfire.h"
|
|
#include "indicator_leds.h"
|
|
|
|
enum BACKLIGHT_AREAS {
|
|
BACKLIGHT_ALPHA = 0b0000001,
|
|
BACKLIGHT_MOD = 0b0000010,
|
|
BACKLIGHT_FROW = 0b0000100,
|
|
BACKLIGHT_NUMBLOCK = 0b0001000,
|
|
BACKLIGHT_RGB = 0b0010000,
|
|
BACKLIGHT_SWITCH = 0b0001111
|
|
};
|
|
|
|
enum StateLed {
|
|
STATE_LED_SCROLL_LOCK,
|
|
STATE_LED_CAPS_LOCK,
|
|
STATE_LED_NUM_LOCK,
|
|
STATE_LED_LAYER_0,
|
|
STATE_LED_LAYER_1,
|
|
STATE_LED_LAYER_2,
|
|
STATE_LED_LAYER_3,
|
|
STATE_LED_LAYER_4
|
|
};
|
|
|
|
uint8_t backlight_rgb_r = 255;
|
|
uint8_t backlight_rgb_g = 0;
|
|
uint8_t backlight_rgb_b = 0;
|
|
uint8_t backlight_state_led = 1<<STATE_LED_LAYER_0;
|
|
|
|
|
|
void backlight_toggle_rgb(bool enabled)
|
|
{
|
|
uint8_t rgb[RGBLED_NUM][3] = { 0 };
|
|
|
|
if(enabled) {
|
|
for(uint8_t i = 0; i < RGBLED_NUM; ++i) {
|
|
rgb[i][0] = backlight_rgb_r;
|
|
rgb[i][1] = backlight_rgb_g;
|
|
rgb[i][2] = backlight_rgb_b;
|
|
}
|
|
}
|
|
backlight_set_rgb(rgb);
|
|
}
|
|
|
|
void backlight_set_rgb(uint8_t cfg[RGBLED_NUM][3])
|
|
{
|
|
cli();
|
|
for(uint8_t i = 0; i < RGBLED_NUM; ++i) {
|
|
send_color(cfg[i][0], cfg[i][1], cfg[i][2], Device_PCBRGB);
|
|
}
|
|
sei();
|
|
show();
|
|
}
|
|
|
|
|
|
void backlight_set(uint8_t level)
|
|
{
|
|
level & BACKLIGHT_ALPHA ? (PORTB |= 0b00000010) : (PORTB &= ~0b00000010);
|
|
level & BACKLIGHT_MOD ? (PORTB |= 0b00000100) : (PORTB &= ~0b00000100);
|
|
level & BACKLIGHT_FROW ? (PORTB |= 0b00001000) : (PORTB &= ~0b00001000);
|
|
level & BACKLIGHT_NUMBLOCK ? (PORTE |= 0b01000000) : (PORTE &= ~0b01000000);
|
|
backlight_toggle_rgb(level & BACKLIGHT_RGB);
|
|
}
|
|
|
|
void backlight_update_state(void)
|
|
{
|
|
cli();
|
|
send_color(backlight_state_led & (1<<STATE_LED_SCROLL_LOCK) ? 255 : 0,
|
|
backlight_state_led & (1<<STATE_LED_CAPS_LOCK) ? 255 : 0,
|
|
backlight_state_led & (1<<STATE_LED_NUM_LOCK) ? 255 : 0,
|
|
Device_STATUSLED);
|
|
send_color(backlight_state_led & (1<<STATE_LED_LAYER_1) ? 255 : 0,
|
|
backlight_state_led & (1<<STATE_LED_LAYER_2) ? 255 : 0,
|
|
backlight_state_led & (1<<STATE_LED_LAYER_0) ? 255 : 0,
|
|
Device_STATUSLED);
|
|
send_color(backlight_state_led & (1<<STATE_LED_LAYER_4) ? 255 : 0,
|
|
backlight_state_led & (1<<STATE_LED_LAYER_3) ? 255 : 0,
|
|
0,
|
|
Device_STATUSLED);
|
|
sei();
|
|
show();
|
|
}
|
|
|
|
bool led_update_kb(led_t led_state) {
|
|
bool res = led_update_user(led_state);
|
|
if(res) {
|
|
if(led_state.caps_lock) {
|
|
backlight_state_led |= 1<<STATE_LED_CAPS_LOCK;
|
|
} else {
|
|
backlight_state_led &= ~(1<<STATE_LED_CAPS_LOCK);
|
|
}
|
|
if(led_state.scroll_lock) {
|
|
backlight_state_led |= 1<<STATE_LED_SCROLL_LOCK;
|
|
} else {
|
|
backlight_state_led &= ~(1<<STATE_LED_SCROLL_LOCK);
|
|
}
|
|
if(led_state.num_lock) {
|
|
backlight_state_led |= 1<<STATE_LED_NUM_LOCK;
|
|
} else {
|
|
backlight_state_led &= ~(1<<STATE_LED_NUM_LOCK);
|
|
}
|
|
backlight_update_state();
|
|
}
|
|
return res;
|
|
}
|