qmk_firmware/users/bcat/bcat_oled.h

56 lines
1.9 KiB
C

/* Copyright 2021 Jonathan Rascher
*
* 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/>.
*/
#pragma once
#include <stdbool.h>
#include <stdint.h>
#include "led.h"
/* Keyboard status passed to the oled_task_keymap function and used by the
* various keyboard pet implementations.
*/
typedef struct {
uint8_t mods;
led_t leds;
uint8_t wpm;
} oled_keyboard_state_t;
/* Note: Functions below assume a vertical OLED that is 32px (5 chars) wide. */
/* Renders layer status at the cursor. Occupies 5x1 character cells. */
void render_oled_layers(void);
/* Renders LED indicators (Num/Caps/Scroll Lock) at the cursor. Occupies 5x3
* character cells.
*/
void render_oled_indicators(led_t leds);
/* Renders calculated WPM count at the cursor. Occupies 5x2 character cells. */
void render_oled_wpm(uint8_t wpm);
#if defined(BCAT_OLED_PET)
/* Renders an animated critter at the cursor that can respond to keystrokes,
* typing speed, etc. Should be about 5 character cells wide, but exact height
* varies depending on the specific OLED pet implementation linked in.
*
* The rendered image will be one line taller than the OLED pet's animation
* frame height to accommodate pets that "jump" when the spacebar is pressed.
*/
void render_oled_pet(uint8_t col, uint8_t line, const oled_keyboard_state_t *keyboard_state);
#endif