private void StartOCR(Stream stream, string filename)
{
if (stream != null && stream.Length > 0 && !string.IsNullOrEmpty(filename))
{
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = false;
pbProgress.Visible = true;
TaskEx.Run(() =>
{
try
{
OCRSpace ocr = new OCRSpace(Language, false);
OCRSpaceResponse response = ocr.DoOCR(stream, filename);
if (response != null && !response.IsErroredOnProcessing && response.ParsedResults.Count > 0)
{
Result = response.ParsedResults[0].ParsedText;
}
}
catch (Exception e)
{
DebugHelper.WriteException(e);
}
},
() =>
{
if (!IsDisposed)
{
UpdateControls();
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = true;
pbProgress.Visible = false;
}
});
}
}
public Tester(string path, bool languagePolish = false)
{
_path = path;
OCRSpaceTxt = OCRSpace.Recognize(path, languagePolish);
PumaNETTxt = PumaNET.Recognize(path, languagePolish);
TesseractTxt = Tesseract.Recognize(path);
show();
}
public async Task StartOCR(Stream stream, string fileName)
{
if (stream != null && stream.Length > 0 && !string.IsNullOrEmpty(fileName))
{
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = false;
pbProgress.Visible = true;
Result = await OCRSpace.DoOCRAsync(Language, stream, fileName);
if (!IsDisposed)
{
UpdateControls();
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = true;
pbProgress.Visible = false;
txtResult.Focus();
llGoogleTranslate.Enabled = true;
}
}
}
public async Task StartOCR(Stream stream, string fileName)
{
if (stream != null && stream.Length > 0 && !string.IsNullOrEmpty(fileName))
{
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = btnOpenInBrowser.Enabled = cbDefaultSite.Enabled = false;
pbProgress.Visible = true;
Result = await OCRSpace.DoOCRAsync(Language, stream, fileName);
if (!string.IsNullOrEmpty(Result) && ocrOptions.AutoCopy)
{
ClipboardHelpers.CopyText(Result);
}
if (!IsDisposed)
{
UpdateControls();
cbLanguages.Enabled = btnStartOCR.Enabled = txtResult.Enabled = btnOpenInBrowser.Enabled = cbDefaultSite.Enabled = true;
pbProgress.Visible = false;
txtResult.Focus();
}
}
}
