player/Project/Src/MyWin/Window/mywin_working.c

#include "mywin_inc.h"

// 弹出式菜单

// 定义弹出式菜单类型
#define WIN_WORKING_TYPE "WIN_PopupStruct"

WIN_WorkingStruct *WIN_CreatWorking(
    WIN_WindowStruct *base,
    void (*msgLoop)(struct _WIN_WindowStruct *win, WIN_MsgStruct *msg), int x,
    int y, int x_size, int y_size) {
  // 重设消息循环
  if (msgLoop == 0) {
    msgLoop = (void (*)(struct _WIN_WindowStruct *win,
                        WIN_MsgStruct *msg))WORKING_DefaultMsgLoop;
  }

  WIN_WorkingStruct *ret = mymalloc(sizeof(WIN_WorkingStruct));
  // 调用父类的构造函数
  if (ret) {
    mymemset(ret, 0, sizeof(WIN_WorkingStruct));
    if (0 == WIN_CreatWindowExt((WIN_WindowStruct *)ret, base, msgLoop, x, y,
                                x_size, y_size)) {
      // 创建失败
      myfree(ret);
      ret = 0;
    } else {
      // 构造一个
      ((WIN_WindowStruct *)ret)->winType = WIN_WORKING_TYPE;
      ((WIN_WindowStruct *)ret)->bkcolor = 0x342f2a;
      ((WIN_WindowStruct *)ret)->color = 0xc2ae9b;
      ((WIN_WindowStruct *)ret)->intercept = 1; // 作为子窗口，接管按键消息
      ret->rectColor = 0;
      ret->txtColor = 0xffffff;
    }
  }

  return ret;
}

const static char g_waite[] = "-\\|/";

// 默认绘制函数
void WORKING_DefaultPaint(WIN_WorkingStruct *working) {
  int x = 0;
  int y = 0;
  int x_size = ((WIN_WindowStruct *)working)->x_size;
  int y_size = ((WIN_WindowStruct *)working)->y_size;

  WIN_PaintBackGround((WIN_WindowStruct *)working);

  WIN_SetFontMode(WIN_DRAWMODE_ALONE);
  // 绘制信息
  WIN_SetLcdColor(working->rectColor);
  WIN_FillRectByColorAlpha(x + 2, y + 2, x_size - 4, y_size - 4, 16);
  WIN_SetLcdColor(working->txtColor);
  WIN_DrawTxtHCenterAt(working->msg_draw, x_size / 2,
                       y + y_size / 2 - WIN_GetFontHight() / 2);

  // 绘制边框
  WIN_SetLcdColor(((WIN_WindowStruct *)working)->bkcolor);
  WIN_DrawRect(0, 0, ((WIN_WindowStruct *)working)->x_size,
               ((WIN_WindowStruct *)working)->y_size);
}

// 默认消息处理函数
void WORKING_DefaultMsgLoop(WIN_WorkingStruct *working, WIN_MsgStruct *msg) {
  WIN_MoveStruct *m = 0;
  WIN_KeyStruct *k = 0;
  switch (msg->msg) {
  case WIN_MSG_PAINT:
    WORKING_DefaultPaint(working);
    break;
  case WIN_MSG_TIMER:
    // 定时器时间到
    if (msg->data.v == working->time_id1) {
      if (WIN_GetExWorkFunStat(working->work)) {
        // 工作已经完成，
        WIN_SetBlockWinReturn(working->ret, 0, 0);
        WIN_ExWorkFunClear(working->work);
        ((WIN_WindowStruct *)working)
            ->deleteWindow((WIN_WindowStruct *)working);
      }
    } else if (msg->data.v == working->time_id2) {
      working->msg_draw[0] = g_waite[working->msg_h_index];
      int now = 0;
      int all = 0;
      if (working->get_progress)
        working->get_progress(&now, &all);
      if (all)
        sprintf(&working->msg_draw[1], "%s %d/%d", working->msg, now, all);
      else
        sprintf(&working->msg_draw[1], "%s", working->msg);

      int x = 0;
      int y = 0;
      int x_size = 0;
      int y_size = 0;
      WIN_WindowStruct *win = (WIN_WindowStruct *)working;
      WIN_GetTxtRectSize(working->msg_draw, &x_size, &y_size);
      x_size += 4;
      y_size += 4;
      x = (win->baseWin->x_size - x_size) / 2;
      y = (win->baseWin->y_size - y_size) / 2;
      WIN_SetPos(win, x, y);
      WIN_SetSize(win, x_size, y_size);
      // 重新设置提示的背景
      WIN_SetBackPic(win);

      working->msg_h_index++;
      if (working->msg_h_index >= 4)
        working->msg_h_index = 0;
      WIN_SetInvalidWhenTop((WIN_WindowStruct *)working);
    }

    break;
  case WIN_MSG_KEY:
    k = msg->data.p;
    if (k->shortPress & KEY_VALUE_HOME) // 短按
    {
      if (working->break_fun)
        working->break_fun(working->ptr);
    }
    break;
  case WIN_MSG_MOVE:
    m = msg->data.p;
    switch (m->moveType) {
    case MOVE_DATA_OUTSIDE:
      // 返回
      if (working->break_fun)
        working->break_fun(working->ptr);
      break;
    default:
      break;
    }
    break;
  default:
    break;
  }
}

// 显示提示框并进行操作，返回值是操作的返回值
int WORKING_DoWork(WIN_WindowStruct *base, char *msg, int (*fun)(void *),
                   void *ptr) {
  int x, y;
  int txt_xsize = 0;
  int txt_ysize = 0;
  WIN_GetTxtRectSize(msg, &txt_xsize, &txt_ysize);
  txt_xsize += 4 + WIN_GetFontWidth();
  txt_ysize += 4;
  if (txt_xsize > base->x_size)
    txt_xsize = base->x_size;
  txt_ysize +=
      (txt_xsize / base->x_size) *
      WIN_GetFontHight(); // 单行超过屏幕大小时，最多允许单个行超过屏幕大小
  if (txt_ysize > base->y_size)
    txt_ysize = base->y_size;
  x = (base->x_size - txt_xsize) / 2;
  y = (base->y_size - txt_ysize) / 2;

  WIN_WorkingStruct *w = WIN_CreatWorking(base, 0, x, y, txt_xsize, txt_ysize);
  sprintf(w->msg, " %s", msg);

  // 设置提示的背景
  WIN_SetBackPic((WIN_WindowStruct *)w);

  // 创建工作线程
  w->work = WIN_CreatThread(fun, ptr, &w->ret);

  w->time_id1 = WIN_CreatTimer((WIN_WindowStruct *)w, 50);
  w->time_id2 = WIN_CreatTimer((WIN_WindowStruct *)w, 500);
  WIN_ShowWindow((WIN_WindowStruct *)w);
  return WIN_RunBlock((WIN_WindowStruct *)w);
}

// 显示提示框并进行操作，返回值是操作的返回值
// 这个函数可以指定优先级，并且可以手动退出,可以获取线程进度
int WORKING_DoWorkPro(WIN_WindowStruct *base, char *msg, int (*fun)(void *),
                      void *ptr, void (*break_fun)(void *), void *b_ptr,
                      void (*get_progress)(int *now, int *all), uint8_t pro) {
  int x, y;
  int txt_xsize = 0;
  int txt_ysize = 0;
  WIN_GetTxtRectSize(msg, &txt_xsize, &txt_ysize);
  txt_xsize += 4 + WIN_GetFontWidth();
  txt_ysize += 4;
  if (txt_xsize > base->x_size)
    txt_xsize = base->x_size;
  txt_ysize +=
      (txt_xsize / base->x_size) *
      WIN_GetFontHight(); // 单行超过屏幕大小时，最多允许单个行超过屏幕大小
  if (txt_ysize > base->y_size)
    txt_ysize = base->y_size;
  x = (base->x_size - txt_xsize) / 2;
  y = (base->y_size - txt_ysize) / 2;

  WIN_WorkingStruct *w = WIN_CreatWorking(base, 0, x, y, txt_xsize, txt_ysize);
  sprintf(w->msg, "%s", msg);

  // 设置提示的背景
  WIN_SetBackPic((WIN_WindowStruct *)w);

  // 创建工作线程
  w->work = WIN_CreatThreadPro(fun, ptr, &w->ret, pro);

  w->break_fun = break_fun;
  w->ptr = b_ptr;
  w->get_progress = get_progress;
  w->time_id1 = WIN_CreatTimer((WIN_WindowStruct *)w, 50);
  w->time_id2 = WIN_CreatTimer((WIN_WindowStruct *)w, 500);
  WIN_ShowWindow((WIN_WindowStruct *)w);
  return WIN_RunBlock((WIN_WindowStruct *)w);
}