public void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
if (requestCode == androidHostActivity.ScanActivityRequestCode)
{
if (resultCode == Result.Ok)
{
recognizerBundle.LoadFromIntent(data);
MessagingCenter.Send(new Messages.ScanningDoneMessage {
ScanningCancelled = false
}, Messages.ScanningDoneMessageId);
}
else
{
MessagingCenter.Send(new Messages.ScanningDoneMessage {
ScanningCancelled = true
}, Messages.ScanningDoneMessageId);
}
}
}
public void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
if (requestCode == androidHostActivity.ScanActivityRequestCode)
{
if (resultCode == Result.Ok)
{
if (recognizerBundle != null)
{
recognizerBundle.LoadFromIntent(data);
}
if (documentCaptureRecognizerTransferable != null)
{
documentCaptureRecognizerTransferable.LoadFromIntent(data);
var capturedFullImage = documentCaptureRecognizerTransferable.CapturedFullImage;
documentCaptureRecognizerWrapper.CapturedFullImage = capturedFullImage != null?Utils.ConvertAndroidBitmap(capturedFullImage.Image.ConvertToBitmap()) : null;
}
if (fieldByFieldBundle != null)
{
fieldByFieldBundle.LoadFromIntent(data);
var scanElements = fieldByFieldBundle.GetElements();
for (int i = 0; i < scanElements.Length; ++i)
{
fieldByFieldCollection.FieldByFieldElements[i].Value = scanElements[i].Parser.GetResult().ToString();
}
}
MessagingCenter.Send(new Messages.ScanningDoneMessage {
ScanningCancelled = false
}, Messages.ScanningDoneMessageId);
}
else
{
MessagingCenter.Send(new Messages.ScanningDoneMessage {
ScanningCancelled = true
}, Messages.ScanningDoneMessageId);
}
}
}
protected override void OnActivityResult(int requestCode, [GeneratedEnum] Result resultCode, Intent data)
{
base.OnActivityResult(requestCode, resultCode, data);
if (requestCode == ACTIVITY_REQUEST_ID && resultCode == Result.Ok)
{
// load results from intent
recognizerBundle.LoadFromIntent(data);
// obtain image view that will display image of the document
ImageView documentImageFrontView = this.FindViewById <ImageView>(Resource.Id.documentImageFrontView);
// unfortunately, C# does not support covariant return types, so binding
// of AAR loses the return type of the Java's GetResult method. Therefore, a cast is required.
// This is always a safe cast, since the original object in Java is of correct type - type
// information was lost during conversion to C# due to https://github.com/xamarin/java.interop/pull/216
var blinkidResult = (BlinkIdRecognizer.Result)blinkidRecognizer.GetResult();
// var mrtdResult = (MrtdRecognizer.Result)mrtdRecognizer.GetResult();
var message = "";
// we can check ResultState property of the Result to see if the result contains scanned information
if (blinkidResult.ResultState == Recognizer.Result.State.Valid)
{
message += "BlinkID recognizer result:\n" +
"FirstName: " + blinkidResult.FirstName + "\n" +
"LastName: " + blinkidResult.LastName + "\n" +
"Address: " + blinkidResult.Address + "\n" +
"DocumentNumber: " + blinkidResult.DocumentNumber + "\n" +
"Sex: " + blinkidResult.Sex + "\n";
var dob = blinkidResult.DateOfBirth.Date;
if (dob != null)
{
message +=
"DateOfBirth: " + dob.Day + "." +
dob.Month + "." +
dob.Year + ".\n";
}
var doi = blinkidResult.DateOfIssue.Date;
if (doi != null)
{
message +=
"DateOfIssue: " + doi.Day + "." +
doi.Month + "." +
doi.Year + ".\n";
}
var doe = blinkidResult.DateOfExpiry.Date;
if (doe != null)
{
message +=
"DateOfExpiry: " + doe.Day + "." +
doe.Month + "." +
doe.Year + ".\n";
}
// there are other fields to extract
// show full document images
if (blinkidResult.FullDocumentImage != null)
{
documentImageFrontView.SetImageBitmap(blinkidResult.FullDocumentImage.ConvertToBitmap());
}
else
{
documentImageFrontView.SetImageResource(0);
}
}
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle("BlinkID Results");
alert.SetPositiveButton("OK", (senderAlert, args) => { });
alert.SetMessage(message);
alert.Show();
}
}
