private void OCRDebugLayoutPanel_DragDrop(object sender, DragEventArgs e)
{
if (!(e.Data.GetData(DataFormats.FileDrop) is string[] files && files.Any()))
{
return;
}
cbEnableOutput.Checked = true;
try
{
var bmp = new Bitmap(files[0]);
if (bmp.Width == nudResolutionWidth.Value &&
bmp.Height == nudResolutionHeight.Value)
{
bmp.Dispose();
DoOcr?.Invoke(files[0], true);
}
else
{
DisplayBmpInOcrControl(bmp);
}
}
catch (Exception)
{
// ignore
}
}
public static String GetOcrResponse(Point Location, Size SizeOfRec, string OCREngineMode = "1")
{
string APIResponse = string.Empty;
Task task = Task.Factory.StartNew(() =>
{
APIResponse = DoOcr.DoAsync(Location, SizeOfRec, OCREngineMode).Result;
});
task.Wait();
return(APIResponse);
}
private void OCRDebugLayoutPanel_DragDrop(object sender, DragEventArgs e)
{
if (!(e.Data.GetData(DataFormats.FileDrop) is string[] files && files.Any()))
{
return;
}
cbEnableOutput.Checked = true;
try
{
var bmp = new Bitmap(files[0]);
if (nudResolutionWidth.Value == 0 &&
nudResolutionHeight.Value == 0)
{
nudResolutionWidth.Value = bmp.Width;
nudResolutionHeight.Value = bmp.Height;
}
if (bmp.Width == nudResolutionWidth.Value &&
bmp.Height == nudResolutionHeight.Value)
{
bmp.Dispose();
if (!ArkOcr.Ocr.ocrConfig?.RecognitionPatterns?.Texts?.Any() ?? false)
{
ArkOcr.Ocr.ocrConfig.RecognitionPatterns.TrainingSettings.IsTrainingEnabled = true;
}
DoOcr?.Invoke(files[0], true, false);
}
else
{
DisplayBmpInOcrControl(bmp);
txtOCROutput.Text =
$"Error: the current ocr configuration is set to an image size of{Environment.NewLine}{nudResolutionWidth.Value} × {nudResolutionHeight.Value} px,{Environment.NewLine}the image has a size of{Environment.NewLine}{bmp.Width} × {bmp.Height} px.";
}
}
catch (Exception ex)
{
txtOCROutput.Text =
$"Error during the OCR:{Environment.NewLine}{ex.Message}";
}
}
