public Bitmap DeskewImage(Bitmap image)
{
Deskew sk = new Deskew(image);
double skewAngle = sk.GetSkewAngle();
return Rotate(image, (float)(-skewAngle));
}
public Bitmap DeskewImage(Bitmap image)
{
Deskew sk = new Deskew(image);
double skewAngle = sk.GetSkewAngle();
return(Rotate(image, (float)(-skewAngle)));
}
public void InitScan()
{
ImageProc imgP = new ImageProc();
CommonDialogClass commonDialogClass = new CommonDialogClass();
DeviceIdCmb.SelectedIndex = DeviceCmb.SelectedIndex;
try
{
if (DeviceCmb.Items.Count == 0)
{
MessageBox.Show("Please connect a scanner.");
}
Deskew _deskew = new Deskew();
scanSettings _scanSettings = new scanSettings();
List <System.Drawing.Image> images = null;
images = WIAScanner.AutoScan((string)DeviceIdCmb.SelectedItem, Convert.ToInt32(dpiTxt.Text), (Convert.ToDouble(cropxTxt.Text)), (Convert.ToDouble(cropyTxt.Text)),
(Convert.ToDouble(widthTxt.Text) * Convert.ToDouble(dpiTxt.Text)), (Convert.ToDouble(heightTxt.Text) * Convert.ToDouble(dpiTxt.Text)), (int)parseSettings("Brightness"),
(int)parseSettings("Contrast"), (int)parseSettings("Color Mode"));
selRect.Visibility = Visibility.Collapsed;
foreach (System.Drawing.Image image in images)
{
if ((int)parseSettings("Bpp") == 1)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.BlackWhite);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format1bppIndexed));
}
if ((int)parseSettings("Bpp") == 8)
{
BitmapSource img8bit = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Gray8);
ScanView.Source = img8bit;
saveImageAsFile(ImageProc.BmpSource2Img(img8bit));
}
if ((int)parseSettings("Bpp") == 24)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Bgr24);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format24bppRgb));
}
if ((int)parseSettings("Bpp") == 32)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Bgr32);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format32bppRgb));
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Unexpected Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void InitScan()
{
ImageProc imgP = new ImageProc();
CommonDialogClass commonDialogClass = new CommonDialogClass();
DeviceIdCmb.SelectedIndex = DeviceCmb.SelectedIndex;
try
{
if (DeviceCmb.Items.Count == 0)
{
MessageBox.Show("Please connect a scanner.");
}
Deskew _deskew = new Deskew();
scanSettings _scanSettings = new scanSettings();
List<System.Drawing.Image> images = null;
images = WIAScanner.AutoScan((string)DeviceIdCmb.SelectedItem, Convert.ToInt32(dpiTxt.Text), (Convert.ToDouble(cropxTxt.Text)), (Convert.ToDouble(cropyTxt.Text)),
(Convert.ToDouble(widthTxt.Text) * Convert.ToDouble(dpiTxt.Text)), (Convert.ToDouble(heightTxt.Text) * Convert.ToDouble(dpiTxt.Text)), (int)parseSettings("Brightness"),
(int)parseSettings("Contrast"), (int)parseSettings("Color Mode"));
selRect.Visibility = Visibility.Collapsed;
foreach (System.Drawing.Image image in images)
{
if ((int)parseSettings("Bpp") == 1)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.BlackWhite);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format1bppIndexed));
}
if ((int)parseSettings("Bpp") == 8)
{
BitmapSource img8bit = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Gray8);
ScanView.Source = img8bit;
saveImageAsFile(ImageProc.BmpSource2Img(img8bit));
}
if ((int)parseSettings("Bpp") == 24)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Bgr24);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format24bppRgb));
}
if ((int)parseSettings("Bpp") == 32)
{
ScanView.Source = ImageProc.setPixelFormat1(ImageProc.ImgToBmpSource(image), PixelFormats.Bgr32);
saveImageAsFile(ImageProc.setPixelFormat2(ImageProc.ImgToBmpSource(image), System.Drawing.Imaging.PixelFormat.Format32bppRgb));
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Unexpected Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}