bool IMessageFilter.PreFilterMessage(ref Message m)
{
TwainCommand cmd = tw.PassMessage(ref m);
if (cmd == TwainCommand.Not)
{
return(false);
}
switch (cmd)
{
case TwainCommand.CloseRequest:
{
EndingScan();
tw.CloseSrc();
break;
}
case TwainCommand.CloseOk:
{
EndingScan();
tw.CloseSrc();
break;
}
case TwainCommand.DeviceEvent:
{
break;
}
case TwainCommand.TransferReady:
{
this.SaveImages();
break;
}
default:
{
return(false);
}
}
return(true);
}
bool IMessageFilter.PreFilterMessage(ref Message m)
{
TwainCommand cmd = tw.PassMessage(ref m);
if (cmd == TwainCommand.Not)
{
return(false);
}
switch (cmd)
{
case TwainCommand.CloseRequest:
{
EndingScan();
tw.CloseSrc();
break;
}
case TwainCommand.CloseOk:
{
EndingScan();
tw.CloseSrc();
break;
}
case TwainCommand.DeviceEvent:
{
break;
}
case TwainCommand.TransferReady:
{
int ImgNumber = 0;
ArrayList pics = tw.TransferPictures();
EndingScan();
tw.CloseSrc();
picnumber++;
if (oBatch.Find(_CompanyID, _CustomerID, _Teacher))
{
//ImgNumber = oBatch._ImageFinal;
}
// oBatch._ImageInitial = 1;
oBatch.CompanyID = _CompanyID;
// oBatch.CustomerID = _CustomerID;
int i;
for (i = 0; i < pics.Count; i++)
{
IntPtr img = (IntPtr)pics[i];
{
bmprect = new Rectangle(0, 0, 0, 0);
bmpptr = GlobalLock(img);
pixptr = GetPixelInfo(bmpptr);
int picnum = ImgNumber + i + 1;
//Gdip.SavePicToFile("ScanPass" + picnum.ToString() + ".tiff", bmpptr, pixptr);
Gdip.SavePicToFile("Images/Order-" + _CompanyID.PadLeft(2, '0') + _CustomerID.PadLeft(4, '0') + _Batch.PadLeft(3, '0') + picnum.ToString().PadLeft(4, '0') + ".tif", bmpptr, pixptr);
}
}
//Save Batch Here
//oBatch._ImageFinal = ImgNumber + i;
//oBatch._NumberImages += i;
//oBatch.Teacher = _Teacher;
oBatch.Save();
break;
}
default:
{
return(false);
}
}
return(true);
}
