private void TravelersGuideCloudService_GetImageTextCompleted(object sender, GetImageTextCompletedEventArgs e)
{
try
{
if (e.Error != null)
{
//Handle Error case here
//Problem connecting to Server OR Server threw an error
Logger.Log(e.Error.Data.ToString());
Activity.RunOnUiThread(() => progressBar.Visibility = ViewStates.Gone);
return;
}
StringBuilder detectedText = new StringBuilder();
TextView detectedTextView = View.FindViewById <TextView>(Resource.Id.ImageDetail_DetectedView);
if (e.Result == null || e.Result.Length == 0)
{
//Handle error case
//No Text detected
detectedText.Append("No Text Detected");
//Set Font color red
Activity.RunOnUiThread(() => Toast.MakeText(Context, "No Text Detected", ToastLength.Long).Show());
}
else
{
foreach (string resultText in e.Result)
{
detectedText.Append(resultText).Append(" ");
}
Activity.RunOnUiThread(() => Toast.MakeText(Context, "Text Detected Successfully", ToastLength.Long).Show());
}
Activity.RunOnUiThread(() => detectedTextView.Text = detectedText.ToString());
GlobalVariables.db.AddDetectedTextToImage(imageDetail[0].CapturedImagesID, detectedText.ToString());
}
catch (Exception ex)
{
Logger.Log(ex.ToString());
}
imageDetail = GlobalVariables.db.GetImageDetail(Activity.Intent.GetIntExtra("ImageID", 1));
Activity.RunOnUiThread(() => progressBar.Visibility = ViewStates.Gone);
}
private void TravelersGuideCloudService_GetImageTextCompleted(object sender, GetImageTextCompletedEventArgs e)
{
try
{
if (e.Error != null)
{
//Handle Error case here
//Problem connecting to Server OR Server threw an error
Logger.Log(e.Error.Data.ToString());
return;
}
StringBuilder detectedText = new StringBuilder();
EditText detectedTextView = View.FindViewById <EditText>(Resource.Id.TextDetectedTextView);
if (e.Result == null || e.Result.Length == 0)
{
//Handle error case
//No Text detected
detectedText.Append("No Results found");
//Set FOnt color red
}
else
{
foreach (string resultText in e.Result)
{
detectedText.Append(resultText).Append(" ");
}
}
Activity.RunOnUiThread(() => detectedTextView.Text = detectedText.ToString());
}
catch (Exception ex)
{
Logger.Log(ex.ToString());
}
}
