public override void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinished)
{
viewController = new ZxingCameraViewController(options, this);
viewController.BarCodeEvent += (BarCodeEventArgs e) => {
viewController.DismissViewController();
ZxingBarcodeResult result = null;
if (e.BarcodeResult != null)
{
result = ZxingBarcodeResult.FromZxingResult(e.BarcodeResult);
}
if (onFinished != null)
{
onFinished(result);
}
};
viewController.Canceled += (sender, e) => {
viewController.DismissViewController();
if (onFinished != null)
{
onFinished(null);
}
};
appController.PresentViewController(viewController, true, () => { });
}
private void DisplayResult(com.google.zxing.Result result)
{
_reader.Stop();
successScan = true;
if (result != null)
{
LastScanResult = ZxingBarcodeResult.FromZxingResult(result);
}
else
{
LastScanResult = null;
}
Finish();
}
public override void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinishedScanning)
{
var scanIntent = new Intent(this.Context, typeof(ZxingActivity));
ZxingActivity.UseCustomView = this.UseCustomOverlay;
ZxingActivity.CustomOverlayView = this.CustomOverlay;
ZxingActivity.ScanningOptions = options;
ZxingActivity.TopText = TopText;
ZxingActivity.BottomText = BottomText;
ZxingActivity.OnCanceled += () =>
{
onFinishedScanning(null);
};
ZxingActivity.OnScanCompleted += (com.google.zxing.Result result) =>
{
onFinishedScanning(ZxingBarcodeResult.FromZxingResult(result));
};
this.Context.StartActivity(scanIntent);
}