void _twain_ScanningComplete(object sender, ScanningCompleteEventArgs e)
{
OnScanDone();
}
void ScanningComplete(object sender, ScanningCompleteEventArgs e)
{
this.dataReady = true;
this.scanSemaphore.Release();
}
private void TwainScanningComplete(object sender, ScanningCompleteEventArgs e)
{
if (ScannedImages == null) throw new ApplicationException("Není inicializována kolekce pro uložení naskenovaných obrázků.");
try
{
if (e.Exception == null)
{
if (Settings.Default.ScannerSaveToFile)
{
Logger.Log(String.Format("TwainScanningComplete-FILE"));
string fileName = System.IO.Path.Combine(Settings.Default.ScanFolderPath, TWAIN_SCAN_FILENAME);
if (File.Exists(fileName))
{
ScanBitmapSource = ImageFunctions.Load(fileName);
Logger.Log("TwainScanningComplete-Load");
}
else
{
string message = String.Format("Nepodařilo se načíst naskenovaný soubor {0}.", TWAIN_SCAN_FILENAME);
Logger.Log(String.Format("TWAIN: {0}", message));
}
}
else
{
Logger.Log(String.Format("TwainScanningComplete-MEMORY"));
}
if (ScanBitmapSource != null)
{
if (Settings.Default.AutoRotateEvenPage && ScannedImages.IsNextEvenPage(MainScanImage.IsCover))
{
ScanBitmapSource = ImageFunctions.Rotate180(ScanBitmapSource);
Logger.Log(String.Format("TwainScanningComplete-Rotate180"));
}
if (Settings.Default.AutomaticColorCorection && !MainScanImage.BlackAndWhite)
{
ScanBitmapSource = ImageFunctions.AutoColorCorrections(ScanBitmapSource);
Logger.Log(String.Format("TwainScanningComplete-AutoColorCorrections"));
}
MainScanImage.Dpi = TwainSettings.Resolution.Dpi;
MainScanImage.BlackAndWhite = (TwainSettings.Resolution.ColourSetting == ColourSetting.BlackAndWhite);
MainScanImage.Save(ScanBitmapSource);
Logger.Log(String.Format("TwainScanningComplete-Save"));
ScannedImages.Add(MainScanImage);
SelectedScanImage = MainScanImage;
//ScanBitmapSource = null;
}
else
{
string message = "Nepodařilo se naskenovat obrázek.";
MessageBox.Show(message, "TwainScanningComplete", MessageBoxButton.OK, MessageBoxImage.Exclamation);
Logger.Log(String.Format("TWAIN: {0}", message));
}
}
else
{
MessageBox.Show(e.Exception.Message, e.Exception.Source, MessageBoxButton.OK, MessageBoxImage.Error);
Logger.Log(String.Format("TWAIN: {0}", e.Exception.Message));
}
}
catch (TwainException tx)
{
string message = String.Format("{0}\nConditionCode={1}\nReturnCode={2}.", tx.Message, tx.ConditionCode, tx.ReturnCode);
MessageBox.Show(message, tx.Source, MessageBoxButton.OK, MessageBoxImage.Error);
Logger.Log(String.Format("TWAIN: {0}", message));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.Source, MessageBoxButton.OK, MessageBoxImage.Error);
Logger.Log(String.Format("ERROR: {0}", ex.Message));
}
finally
{
SetMenuButtonsEnabled();
SetBookInfoPanel();
GetAvailableMemory();
Logger.Log("TwainScanningComplete-Finally");
}
Timer.Stop();
SetTimetatusBar(Timer.Elapsed);
}
private void Twain_ScanningComplete(object sender, ScanningCompleteEventArgs e)
{
_twain.ScanningComplete -= Twain_ScanningComplete;
_twain.TransferImage -= Twain_TransferImage;
Log("Scanning complete");
_scanCompleteEvent.Set();
}
/// <summary>
/// FrontTwain_ScanningComplete is the delegate to handle what happens after the front of the image is completed.
/// <para>If this is a 'New' or 'Initial' Scan then it will proceed with doing the back side of the card.</para>
/// <para>This will also start the timer of the application, if not already running, to remove all items from the screen if not sent to chart within 2 minutes of the first scan.</para>
/// </summary>
/// <param name="sender">Object</param>
/// <param name="e">ScanningCompleteEventArgs</param>
void FrontTwain_ScanningComplete(Object sender, ScanningCompleteEventArgs e)
{
if (isScanBoth)
backTwain.StartScanning(TwainScanSettings);
if (!tmrToClear.Enabled)
tmrToClear.Start();
}
/// <summary>
/// BackTwain_ScanningComplete is the delegate to handle what happens after the back card scanner is completed.
/// <para>If this is a 'New' or 'Initial' Scan then it will proceed with getting the MRN #.</para>
/// <para>This will also start the timer of the application, if not already running, to remove all items from the screen if not sent to chart within 2 minutes of the first scan.</para>
/// </summary>
/// <param name="sender">Object</param>
/// <param name="e">ScanningCompleteEventArgs</param>
void BackTwain_ScanningComplete(Object sender, ScanningCompleteEventArgs e)
{
if (isFirstTime)
{
BtnGetMrnClick(null, null);
isFirstTime = false;
}
if (!tmrToClear.Enabled)
tmrToClear.Start();
}
