using System;
using ZXing.Mobile;
using Shared;

namespace com.hdl.on
{
    public class Scan
    {
        public Scan ()
        {
        }
        public static void OpenScan (Action<string> action)
        {

            var scanner = new MobileBarcodeScanner (BaseViewController.Instance) { };
            // ZXing  
            scanner.UseCustomOverlay = false;
            // 底部两个按钮文字  
            scanner.FlashButtonText = "";//"识别";
            scanner.CancelButtonText = Language.CurrentLanguage == "Chinese" ? "取消" : "Cancel";

            // 方框上，下方文字提示  
            scanner.TopText = Language.CurrentLanguage == "Chinese" ? "请将条形码对准方框内" : "Please align the bar code in the scan box";
            scanner.BottomText = "";

            // 延时三秒自动扫秒  
            var opt = new MobileBarcodeScanningOptions ();
            opt.DelayBetweenContinuousScans = 3000;
            scanner.ScanContinuously (opt, (obj) => {
                scanner.Cancel ();
                if (action != null) {
                    action (obj.Text);
                }
            });
        }
    }
}