private void ApplyChanges()
{
LocalBuffer.SetParent();
ApplyClears();
LocalBuffer.Clear();
Dirty = false;
ItemsChanged = true;
RaisePropertyChanged(nameof(Items));
}
public string GetText(Image image)
{
var buffer = new LocalBuffer();
buffer.SaveImage(image);
var extractedText = string.Empty;
using (var pixImage = Pix.LoadFromFile(buffer.LastSavedFile))
{
using (var page = _tesseractEngine.Process(pixImage))
{
extractedText = page.GetText();
}
}
buffer.Clear();
return(extractedText);
}
public void Clear(string key)
{
LocalBuffer.Clear(key);
_clearedKeys.Add(key);
Dirty = true;
}