rt-thread/bsp/simulator/applications/lvgl/lv_demo.c

63 lines
1.4 KiB
C

/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-10-17 Meco Man First version
*/
#include <rtthread.h>
#define DBG_TAG "LVGL.demo"
#define DBG_LVL DBG_INFO
#include <rtdbg.h>
#include <lvgl.h>
#include <win32drv.h>
#ifndef LV_THREAD_STACK_SIZE
#define LV_THREAD_STACK_SIZE 4096
#endif
#ifndef LV_THREAD_PRIO
#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX*2/3)
#endif
static void lvgl_thread(void *parameter)
{
/* initialize win32 driver; don't put this in lv_port_disp() */
if (!lv_win32_init(GetModuleHandleW(NULL), SW_SHOW, BSP_LCD_WIDTH, BSP_LCD_HEIGHT, NULL))
{
LOG_E("lv_win32_init is failure!");
return;
}
lv_win32_add_all_input_devices_to_group(NULL);
/* display demo; you may replace with your LVGL application at here */
extern void lv_demo_music(void);
lv_demo_music();
/* handle the tasks of LVGL */
while (!lv_win32_quit_signal)
{
lv_task_handler();
rt_thread_mdelay(1);
}
LOG_W("LVGL simulator window is closed!");
}
static int lvgl_demo_init(void)
{
rt_thread_t tid;
tid = rt_thread_create("LVGL", lvgl_thread, RT_NULL, LV_THREAD_STACK_SIZE, LV_THREAD_PRIO, 10);
if(tid == RT_NULL)
{
LOG_E("Fail to create 'LVGL' thread");
}
rt_thread_startup(tid);
return 0;
}
INIT_APP_EXPORT(lvgl_demo_init);