export namespace Common {
  export const waitFor = async (ms: number) => {
    return new Promise((resolve) => {
      setTimeout(() => {
        resolve(null);
      }, ms);
    });
  };

  export const getSignalSourceIcon = (item_type: string) => {
    let icon_map = new Map([
      ["EwindowType::Normal", "img:source_icon/hdmi.png"],
      ["EwindowType::Multimedia", "img:source_icon/media.png"],
      ["EwindowType::Web", "img:source_icon/web.png"],
      ["EwindowType::Image", "img:source_icon/image.png"],
      ["EwindowType::Pdf", "img:source_icon/pdf.png"],
      ["EwindowType::Ppt", "img:source_icon/ppt.png"],
      ["EwindowType::Rtsp", "img:source_icon/rtsp.png"],
      ["EwindowType::Subtitles", "img:source_icon/subtitles.png"],
      ["EwindowType::Weather", "img:source_icon/weather.png"],
      ["EwindowType::HdmiIn", "img:source_icon/hdmi.png"],
    ]);

    if (icon_map.has(item_type)) {
      return icon_map.get(item_type);
    } else {
      return "img:source_icon/hdmi.png";
    }
  };
}