player/Project/Src/MY/main_my.c

#include "bsp_init.h"
#include "date.h"
#include "main.h"
#include "mywin_demo.h"
#include "mywin_user_lock.h"
#include "nrf.h"
#include "rtthread.h"
#include "stdlib.h"

volatile int32_t ITM_RxBuffer = ITM_RXBUFFER_EMPTY;

static void Touch_Task(void *p_arg);

// 使用RTThread

void my_delay_ms(uint32_t ms) { rt_thread_delay(ms); }

int main(void) {
  RTC_InitStruct rtc_init = {0};
  rtc_init.delay_ms = my_delay_ms;
  RTC_InitNormal(&rtc_init);
  bsp_init_all();

  uint8_t ret = 0;
  static FATFS SD_FatFs; // 文件系统对象
  ret = f_mount(&SD_FatFs, "0:", 1);

  SysFile_SetFileInit();

  void test_init(void);
  test_init();

  ALIGN(RT_ALIGN_SIZE)
  static rt_uint8_t rt_gui_tack[40 * 1024] = {0};
  static struct rt_thread rt_gui_thread = {0};
  rt_thread_init(&rt_gui_thread, "gui_task", mywin_demo_test, 0, rt_gui_tack,
                 sizeof(rt_gui_tack), 20, 20);
  rt_thread_startup(&rt_gui_thread);

  ALIGN(RT_ALIGN_SIZE)
  static rt_uint8_t rt_scan_tack[1024] = {0};
  static struct rt_thread rt_scan_thread = {0};
  rt_thread_init(&rt_scan_thread, "scan_task", Touch_Task, 0, rt_scan_tack,
                 sizeof(rt_scan_tack), 2, 20);
  rt_thread_startup(&rt_scan_thread);

  while (1) {
    LED2_ON;
    my_delay_ms(500);
    LED2_OFF;
    my_delay_ms(500);
    if (SysFile_CheckAlarm() == 1) {
      // 发送闹钟时间到的消息
      SysFile_StructType alarm;
      alarm.structType = SYSFILE_TYPE_ALARM;
      WIN_PlaceExtData(&alarm, sizeof(SysFile_StructType));
    }
    //		printf
    //("memused:%.1f,%.1f,%.1f\r\n",mem_perused()/100.0,exmem_perused()/100.0,ccm_perused()/100.0);
  }
}

static void creat_lock(void *ptr) {
  WIN_WindowStruct *win = WIN_GetCurrentWindow();
  LOCK_EnterLock("0:/PIC/3.pic");
}

#define SEND_RIGHT 0x80
#define SEND_LEFT 0x40
#define SEND_DOWN 0x20
#define SEND_UP 0x10
#define SEND_START 0x08
#define SEND_SELECT 0x04
#define SEND_B 0x02
#define SEND_A 0x01

// 把手柄键值转化为MYWIN的键值
const int keyTranslatTable[] = {
    SEND_UP,     KEY_VALUE_UP,    SEND_DOWN,  KEY_VALUE_DOWN,
    SEND_SELECT, KEY_VALUE_ENTER, SEND_START, KEY_VALUE_HOME,
    SEND_B,      KEY_VALUE_DES,   SEND_A,     KEY_VALUE_LIGHT,
    SEND_LEFT,   KEY_VALUE_LEFT,  SEND_RIGHT, KEY_VALUE_RIGHT,
};

int getKeyMyWin(WIN_KeyStruct *k) {
  uint8_t key = 0;
  int mywin_key = 0;
  static int mywin_key_old = 0;
  key = USART3_GetKey();
  for (int i = 0; i < 8; i++) {
    if (key & keyTranslatTable[i * 2])
      mywin_key |= keyTranslatTable[i * 2 + 1];
  }
  if (mywin_key) {
    k->state = 1;
    k->key = mywin_key;
  } else {
    k->key = mywin_key_old;
    k->state = 0;
  }
  mywin_key_old = mywin_key;
  return key;
}

static void Touch_Task(void *p_arg) {
  (void)p_arg;
  uint8_t key = 0;
  uint8_t key_state = 0;
  WIN_TouchStruct t = {0};
  WIN_KeyStruct k = {0};

  // 设置锁屏时间为5秒
  SysFile_GetSysFile()->screenOffTime = 0;

  int screen_off_timer = 0;
  int key_shield_timer = 0;
  int key_press = 0;
  while (1) {
    // 读取按键和触摸屏状态
    Touch_Scan();
    t.pressNum = Touch_GetState()->flag;
    if (getKeyMyWin(&k) || t.pressNum) {
      screen_off_timer = 0;
      ui_setScreenBackLightPower(1);
      key_press = 1;
    } else
      key_press = 0;
    if (t.pressNum) {
      t.x[0] = Touch_GetState()->x[0];
      t.y[0] = Touch_GetState()->y[0];
      LED1_ON;
    } else {
      LED1_OFF;
    }

    // 发送按键和触摸消息到GUI
    if (key_shield_timer == 0) {
      WIN_StorKeyStruct(&k);
      WIN_StorTouchStruct(&t);
    }

    // 自动熄屏超时
    my_delay_ms(20);
    if (SysFile_GetSysFile()->screenOffTime &&
        (SysFile_GetSysFile()->screenOffTime * 1000 < screen_off_timer)) {
      ui_setScreenBackLightPower(0);

      // 通知窗口线程调用函数
      //            WIN_RunInWindow("home",creat_lock,0);
      key_shield_timer = 1;
    } else {
      // 在过了300ms并且按键和触屏没有按下时取消屏蔽
      screen_off_timer += 20;
      if ((screen_off_timer > 300) && key_press == 0) {
        key_shield_timer = 0;
      }
    }
  }
}

/*--C语言库函数--*/

void exit(int err) {
  while (1)
    ;
}

int system(const char *cmd) { return 0; }