feat(underglow): Convert HSB changes to absolute.

* Public type for HSB led color.
* New API for calculating "next" HSB based on current
  state.
* Update behavior to convert the increment/decrement
  commands to absolute command as well.
This commit is contained in:
Pete Johanson
2021-02-02 14:50:02 -05:00
parent e6f168d6df
commit 2af794eed3
4 changed files with 132 additions and 87 deletions

View File

@@ -33,12 +33,57 @@ on_keymap_binding_convert_central_state_dependent_params(struct zmk_behavior_bin
}
binding->param1 = state ? RGB_OFF_CMD : RGB_ON_CMD;
LOG_DBG("RGB relative toggle convert to absolute %s", state ? "OFF" : "ON");
return 0;
break;
}
case RGB_BRI_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_brt(1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
case RGB_BRD_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_brt(-1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
case RGB_HUI_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_hue(1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
case RGB_HUD_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_hue(-1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
case RGB_SAI_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_sat(1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
case RGB_SAD_CMD: {
struct zmk_led_hsb color = zmk_rgb_underglow_calc_sat(-1);
binding->param1 = RGB_COLOR_HSB_CMD;
binding->param2 = RGB_COLOR_HSB_VAL(color.h, color.s, color.b);
break;
}
default:
return 0;
}
LOG_DBG("RGB relative convert to absolute (%d/%d)", binding->param1, binding->param2);
return 0;
};
static int on_keymap_binding_pressed(struct zmk_behavior_binding *binding,
@@ -71,8 +116,9 @@ static int on_keymap_binding_pressed(struct zmk_behavior_binding *binding,
case RGB_EFR_CMD:
return zmk_rgb_underglow_cycle_effect(-1);
case RGB_COLOR_HSB_CMD:
return zmk_rgb_underglow_set_hsb((binding->param2 >> 16) & 0xFFFF,
(binding->param2 >> 8) & 0xFF, binding->param2 & 0xFF);
return zmk_rgb_underglow_set_hsb((struct zmk_led_hsb){.h = (binding->param2 >> 16) & 0xFFFF,
.s = (binding->param2 >> 8) & 0xFF,
.b = binding->param2 & 0xFF});
}
return -ENOTSUP;