#include "mywin_user_backlightset.h"
#include "date.h"
#include "mywin_inc.h"

#define WIN_BACKLIGHTSETBOX_TYPE "WIN_BackLightSetboxStruct"

WIN_BackLightSetboxStruct *WIN_CreatBackLightSetbox(
    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))BACKLIGHTSETBOX_defaultMsgLoop;
  }

  WIN_BackLightSetboxStruct *ret = mymalloc(sizeof(WIN_BackLightSetboxStruct));
  // 调用父类的构造函数
  if (ret) {
    mymemset(ret, 0, sizeof(WIN_BackLightSetboxStruct));
    if (0 == WIN_CreatWindowExt((WIN_WindowStruct *)ret, base, msgLoop, x, y,
                                x_size, y_size)) {
      // 创建失败
      myfree(ret);
      ret = 0;
    } else {
      ((WIN_WindowStruct *)ret)->winType = WIN_BACKLIGHTSETBOX_TYPE;
      // 构造一个消息框
      ret->title = "显示设置";
      ret->light = ui_getScreenBrightness();
      ret->autoLight = ui_getScreenAutoLight();
      ret->offTime = ui_getScreenOffTime();
      ret->lightSave = ret->light;
    }
  }

  return ret;
}

void BACKLIGHTSETBOX_Add(WIN_BackLightSetboxStruct *backlightsetbox) {
  if (backlightsetbox->index == 0) {
    if (backlightsetbox->offTime < 30 * 60)
      backlightsetbox->offTime += 30;
  } else if (backlightsetbox->index == 1) {
    if (backlightsetbox->light < 100)
      backlightsetbox->light += 10;
    if (backlightsetbox->light > 100)
      backlightsetbox->light = 100;
    ui_setScreenBrightness(backlightsetbox->light);
  } else if (backlightsetbox->index == 2) {
    backlightsetbox->autoLight = !backlightsetbox->autoLight;
  }
}

void BACKLIGHTSETBOX_Sub(WIN_BackLightSetboxStruct *backlightsetbox) {
  if (backlightsetbox->index == 0) {
    if (backlightsetbox->offTime > 0)
      backlightsetbox->offTime -= 30;
    if (backlightsetbox->offTime < 0)
      backlightsetbox->offTime = 0;
  } else if (backlightsetbox->index == 1) {
    if (backlightsetbox->light > 1)
      backlightsetbox->light -= 10;
    if (backlightsetbox->light < 1)
      backlightsetbox->light = 1;
    ui_setScreenBrightness(backlightsetbox->light);
  } else if (backlightsetbox->index == 2) {
    backlightsetbox->autoLight = !backlightsetbox->autoLight;
  }
}

// 消息框的绘制函数
void BACKLIGHTSETBOX_DefaultPaint(WIN_BackLightSetboxStruct *backlightsetbox) {

  int x = 0;
  int y = 0;
  int x_size = ((WIN_WindowStruct *)backlightsetbox)->x_size;
  int y_size = ((WIN_WindowStruct *)backlightsetbox)->y_size;
  char txt_buff[20] = {0};

  WIN_PaintBackGround((WIN_WindowStruct *)backlightsetbox);

  // 绘制标题
  WIN_SetFontMode(WIN_DRAWMODE_ALONE);
  WIN_SetLcdColor(((WIN_WindowStruct *)backlightsetbox)->color);
  WIN_DrawTxtHCenterAt(backlightsetbox->title, x_size / 2, y);
  y += WIN_GetFontHight();

  // 绘制选中框
  int rect_y_step = (y_size - WIN_GetFontHight()) / 3;
  int rect_x = x;
  int rect_y = y;
  int rect_xsize = x_size;
  int rect_ysize = rect_y_step;
  WIN_SetLcdColor(0x00ff0080);
  if (backlightsetbox->index < 3) {
    rect_y += rect_ysize * backlightsetbox->index;
    WIN_FillRectByColor(rect_x, rect_y, rect_xsize, rect_ysize);
  }

  // 显示文本
  WIN_SetLcdColor(((WIN_WindowStruct *)backlightsetbox)->color);
  sprintf(txt_buff, "%d 秒后自动休眠", backlightsetbox->offTime);
  WIN_DrawTxtHCenterAt(txt_buff, x_size / 2,
                       y + rect_y_step / 2 - WIN_GetFontHight() / 2);
  sprintf(txt_buff, "亮度 %d", backlightsetbox->light);
  WIN_DrawTxtHCenterAt(txt_buff, x_size / 2,
                       y + rect_y_step / 2 - WIN_GetFontHight() / 2 +
                           rect_y_step);
  if (backlightsetbox->autoLight)
    WIN_DrawTxtHCenterAt("自动亮度 ★", x_size / 2,
                         y + rect_y_step / 2 - WIN_GetFontHight() / 2 +
                             rect_y_step * 2);
  else
    WIN_DrawTxtHCenterAt("自动亮度 ☆", x_size / 2,
                         y + rect_y_step / 2 - WIN_GetFontHight() / 2 +
                             rect_y_step * 2);
}

// 消息框的消息处理函数
void BACKLIGHTSETBOX_defaultMsgLoop(WIN_BackLightSetboxStruct *backlightsetbox,
                                    WIN_MsgStruct *msg) {
  WIN_MoveStruct *m = 0;
  WIN_KeyStruct *k = 0;
  switch (msg->msg) {
  case WIN_MSG_PAINT:
    BACKLIGHTSETBOX_DefaultPaint(backlightsetbox);
    break;
  case WIN_MSG_INIT:
    break;
  case WIN_MSG_KEY:
    k = msg->data.p;
    // 收到确定或返回键
    if (k->shortPress & KEY_VALUE_UP) {
      BACKLIGHTSETBOX_Add(backlightsetbox);
    } else if (k->shortPress & KEY_VALUE_DOWN) {
      BACKLIGHTSETBOX_Sub(backlightsetbox);
    } else if (k->shortPress & KEY_VALUE_ENTER) {
      if (backlightsetbox->index < 2)
        backlightsetbox->index++;
      else
        backlightsetbox->index = 0;
    }
    if (k->shortPress) {
      WIN_SetInvalidRect((WIN_WindowStruct *)backlightsetbox, 0, 16,
                         ((WIN_WindowStruct *)backlightsetbox)->x_size,
                         ((WIN_WindowStruct *)backlightsetbox)->y_size - 16);
    }
    if (k->shortPress & KEY_VALUE_HOME) {
      ui_setScreenBrightness(backlightsetbox->lightSave);
      MSGBOX_TipsTime((WIN_WindowStruct *)backlightsetbox, "提示",
                      "设置没有保存", "确定", 5000);
      ((WIN_WindowStruct *)backlightsetbox)
          ->deleteWindow((WIN_WindowStruct *)backlightsetbox);
    } else if (k->longPress & KEY_VALUE_ENTER) {
      ui_setScreenAutoLight(backlightsetbox->autoLight);
      ui_setScreenOffTime(backlightsetbox->offTime);
      ui_setScreenBrightness(backlightsetbox->light);
      MSGBOX_TipsTime((WIN_WindowStruct *)backlightsetbox, "提示", "设置已保存",
                      "确定", 5000);
      ((WIN_WindowStruct *)backlightsetbox)
          ->deleteWindow((WIN_WindowStruct *)backlightsetbox);
    }
    break; // case WIN_MSG_KEY:
  case WIN_MSG_TOUCH:
    break;
  case WIN_MSG_CHID:
    break;
  case WIN_MSG_DELETE:
    break;
  case WIN_MSG_TIMER:
    // 定时器时间到
    ((WIN_WindowStruct *)backlightsetbox)
        ->deleteWindow((WIN_WindowStruct *)backlightsetbox);
    break;
  case WIN_MSG_MOVE:
    m = msg->data.p;
    switch (m->moveType) {
    case MOVE_DATA_MOVEIN:
      break;
    case MOVE_DATA_MOVED:
      break;
    case MOVE_DATA_LONG:
      break;
    case MOVE_DATA_MOVEOUT:
    case MOVE_DATA_OUTSIDE:
      backlightsetbox->press = 0;
      WIN_SetInvalidRect((WIN_WindowStruct *)backlightsetbox, 0,
                         ((WIN_WindowStruct *)backlightsetbox)->y_size - 16,
                         ((WIN_WindowStruct *)backlightsetbox)->x_size, 16);
      break;
    case MOVE_DATA_TOUCHOUT:
      if (backlightsetbox->press)
        ((WIN_WindowStruct *)backlightsetbox)
            ->deleteWindow((WIN_WindowStruct *)backlightsetbox);
      break;
    case MOVE_DATA_TOUCHIN:
      backlightsetbox->press = 1;
      // WIN_SetInvalid ((WIN_WindowStruct *)msgbox);
      WIN_SetInvalidRect((WIN_WindowStruct *)backlightsetbox, 0,
                         ((WIN_WindowStruct *)backlightsetbox)->y_size - 16,
                         ((WIN_WindowStruct *)backlightsetbox)->x_size, 16);
      break;
    default:
      WIN_DefaultMsgLoop((WIN_WindowStruct *)backlightsetbox, msg);
      break;
    }
    break;
  default:
    WIN_DefaultMsgLoop((WIN_WindowStruct *)backlightsetbox, msg);
    break;
  }
}

// 显示设置
int BACKLIGHTSETBOX_BackLightSet(void) {
  WIN_BackLightSetboxStruct *backlightsetbox = WIN_CreatBackLightSetbox(
      0, 0, WIN_GetBaseWindow()->x_size / 4, WIN_GetBaseWindow()->y_size / 4,
      WIN_GetBaseWindow()->x_size / 2, WIN_GetBaseWindow()->y_size / 2);
  WIN_ShowWindow((WIN_WindowStruct *)backlightsetbox);
  return WIN_RunBlock((WIN_WindowStruct *)backlightsetbox);
}