import { BrowserWindow, globalShortcut, shell } from "electron";
import { join } from "node:path";
import { Setting } from "../../../types/setting";
import { hideMainWindow, showMainWindowBefore } from "../main/index";
import { list as selectClassificationList } from "../classification/data";
import { list as selectItemList } from "../item/data";
import { run } from "../item";
import {
  closeWindow,
  getMainBackgorunColor,
  mainWindowExist,
} from "../commons/index";
import {
  createQuickSearchWindow,
  hideQuickSearchWindow,
  showQuickSearchWindowBefore,
} from "../search";

// 窗口
let settingWindow: BrowserWindow | null = null;

/**
 * 设置窗口
 */
function createSettingWindow() {
  // 如果窗口存在先关闭窗口
  closeWindow(settingWindow);
  // 创建窗口
  settingWindow = global.settingWindow = new BrowserWindow({
    title: "Dawn Launcher",
    frame: false,
    parent: global.mainWindow,
    height: 500,
    width: 600,
    maximizable: false,
    minimizable: false,
    resizable: false,
    fullscreenable: false,
    skipTaskbar: true,
    show: false,
    transparent: global.setting.appearance.transparency < 1,
    backgroundColor:
      global.setting.appearance.transparency === 1
        ? getMainBackgorunColor()
        : null,
    webPreferences: {
      spellcheck: false,
      preload: join(__dirname, "../preload/index.js"),
      devTools: process.env.NODE_ENV === "development",
    },
  });
  if (process.env.VITE_DEV_SERVER_URL) {
    settingWindow.loadURL(process.env.VITE_DEV_SERVER_URL + "Setting/Index");
  } else {
    settingWindow.loadFile(join(process.env.DIST, "index.html"), {
      hash: "/Setting/Index",
    });
  }
  settingWindow.webContents.setWindowOpenHandler(({ url }) => {
    if (url.startsWith("https:")) shell.openExternal(url);
    return { action: "deny" };
  });
  // 禁用标题栏右键
  settingWindow.hookWindowMessage(278, function (e) {
    // 窗口禁用
    settingWindow.setEnabled(false);
    // 延时太快会立刻启动，太慢会妨碍窗口其他操作，可自行测试最佳时间
    setTimeout(() => {
      settingWindow.setEnabled(true);
    }, 100);
    return true;
  });
}

/**
 * 设置快捷键
 */
function setShortcutKey(setting: Setting = global.setting) {
  // 取消所有快捷键
  globalShortcut.unregisterAll();
  // 设置主窗口显示/隐藏快捷键
  if (
    setting.general.showHideShortcutKey &&
    setting.general.showHideShortcutKey.trim() !== ""
  ) {
    try {
      globalShortcut.register(
        setting.general.showHideShortcutKey.replace("Win", "Super"),
        () => {
          if (mainWindowExist()) {
            if (global.mainWindow.isVisible()) {
              hideMainWindow();
            } else {
              showMainWindowBefore(true);
            }
          }
        }
      );
    } catch (e) {
      if (process.env.NODE_ENV === "development") {
        console.log(e);
      }
    }
  }
  // 分类快捷键
  let classificationList = selectClassificationList();
  for (const classification of classificationList) {
    if (classification.globalShortcutKey && classification.shortcutKey) {
      try {
        globalShortcut.register(
          classification.shortcutKey.replace("Win", "Super"),
          () => {
            if (mainWindowExist()) {
              // 分类
              showMainWindowBefore(true, false, classification.id);
            }
          }
        );
      } catch (e) {
        if (process.env.NODE_ENV === "development") {
          console.log(e);
        }
      }
    }
  }
  // 项目快捷键
  let itemList = selectItemList();
  for (const item of itemList) {
    if (item.globalShortcutKey && item.shortcutKey) {
      try {
        globalShortcut.register(
          item.shortcutKey.replace("Win", "Super"),
          () => {
            if (mainWindowExist()) {
              // flag
              let flag = true;
              // 是否开启勿扰模式
              if (global.setting.general.notDisturb) {
                if (global.addon.isFullscreen()) {
                  flag = false;
                }
              }
              if (flag) {
                // 项目
                run("main", "open", item);
              }
            }
          }
        );
      } catch (e) {
        if (process.env.NODE_ENV === "development") {
          console.log(e);
        }
      }
    }
  }
  // 快速搜索
  if (
    setting.quickSearch.enable &&
    setting.quickSearch.showHideShortcutKey &&
    setting.quickSearch.showHideShortcutKey.trim() !== ""
  ) {
    try {
      globalShortcut.register(
        setting.quickSearch.showHideShortcutKey.replace("Win", "Super"),
        () => {
          if (global.setting.quickSearch.enable) {
            // 如果窗口不存在或者被销毁的话，就创建窗口
            if (
              !global.quickSearchWindow ||
              global.quickSearchWindow.isDestroyed()
            ) {
              createQuickSearchWindow();
            }
            // 如果初始化完毕并且窗口状态是正常的话，可以进行显示/隐藏
            if (
              global.quickSearchWindowInit &&
              global.quickSearchWindow &&
              !global.quickSearchWindow.isDestroyed()
            ) {
              if (global.quickSearchWindow.isVisible()) {
                hideQuickSearchWindow();
              } else {
                showQuickSearchWindowBefore();
              }
            }
          }
        }
      );
    } catch (e) {
      if (process.env.NODE_ENV === "development") {
        console.log(e);
      }
    }
  }
}

/**
 * 固定位置
 * @param fixedPosition
 * @param alwaysCenter
 */
function setFixedPosition(fixedPosition: boolean, alwaysCenter: boolean) {
  global.mainWindow.setMovable(!fixedPosition);
  // 固定位置和永远居中不能同时存在
  if (alwaysCenter && fixedPosition) {
    global.mainWindow.setMovable(false);
  }
}

export { createSettingWindow, setShortcutKey, setFixedPosition };