lib/gui/lvgl/lvgl_display.h

/*
 * Copyright (c) 2019 Jan Van Winkel <jan.van_winkel@dxplore.eu>
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#ifndef ZEPHYR_LIB_GUI_LVGL_LVGL_DISPLAY_H_
#define ZEPHYR_LIB_GUI_LVGL_LVGL_DISPLAY_H_

#include <drivers/display.h>
#include <lvgl.h>

#ifdef __cplusplus
extern "C" {
#endif

void lvgl_flush_cb_mono(struct _disp_drv_t *disp_drv,
		const lv_area_t *area, lv_color_t *color_p);
void lvgl_flush_cb_16bit(struct _disp_drv_t *disp_drv,
		const lv_area_t *area, lv_color_t *color_p);
void lvgl_flush_cb_24bit(struct _disp_drv_t *disp_drv,
		const lv_area_t *area, lv_color_t *color_p);
void lvgl_flush_cb_32bit(struct _disp_drv_t *disp_drv,
		const lv_area_t *area, lv_color_t *color_p);

void lvgl_set_px_cb_mono(struct _disp_drv_t *disp_drv,
		u8_t *buf, lv_coord_t buf_w, lv_coord_t x, lv_coord_t y,
		lv_color_t color, lv_opa_t opa);
void lvgl_set_px_cb_16bit(struct _disp_drv_t *disp_drv,
		u8_t *buf, lv_coord_t buf_w, lv_coord_t x, lv_coord_t y,
		lv_color_t color, lv_opa_t opa);
void lvgl_set_px_cb_24bit(struct _disp_drv_t *disp_drv,
		u8_t *buf, lv_coord_t buf_w, lv_coord_t x, lv_coord_t y,
		lv_color_t color, lv_opa_t opa);
void lvgl_set_px_cb_32bit(struct _disp_drv_t *disp_drv,
		u8_t *buf, lv_coord_t buf_w, lv_coord_t x, lv_coord_t y,
		lv_color_t color, lv_opa_t opa);

void lvgl_rounder_cb_mono(struct _disp_drv_t *disp_drv, lv_area_t *area);

int set_lvgl_rendering_cb(lv_disp_drv_t *disp_drv);

#ifdef __cplusplus
}
#endif

#endif /* ZEPHYR_LIB_GUI_LVGL_LVGL_DISPLAY_H */