/// <summary>
/// iView.NET subroutine. Processes the main display image with the specified processing type.
/// </summary>
/// <param name="iProcessingType">Specifies the IProcessingType interface </param>
/// <returns></returns>
private SResult SubApplyImageProcessing(IProcessingType iProcessingType)
{
if (!imgbx_MainImage.IsImageLoaded)
return SResult.NullDisplayImage;
// Show image processing visuals.
Cursor.Current = Cursors.WaitCursor;
// Process the image in the main imagebox.
using (ImageProcessing oImageProcess = new ImageProcessing(imgbx_MainImage.ImageBoxImage))
{
switch (iProcessingType.StructType)
{
case ProcessingStructType.GreyScaleFilter:
oImageProcess.ApplyGreyScaleFilter();
break;
case ProcessingStructType.InvertFilter:
oImageProcess.ApplyInvertFilter();
break;
case ProcessingStructType.PhotoCopyFilter:
oImageProcess.ApplyPhotoCopyFilter();
break;
case ProcessingStructType.RotateColourFilter:
oImageProcess.ApplyRotateColourFilter();
break;
case ProcessingStructType.ColourFilter:
ColourFilterStruct ColourStruct = (ColourFilterStruct)iProcessingType;
oImageProcess.ApplyColourFilter(ColourStruct.Channel, ColourStruct.Value);
break;
case ProcessingStructType.Transparency:
TransparencyStruct TransStruct = (TransparencyStruct)iProcessingType;
oImageProcess.AdjustTransparency(TransStruct.Value, 255);
break;
case ProcessingStructType.Brightness:
BrightnessStruct BrightStruct = (BrightnessStruct)iProcessingType;
oImageProcess.AdjustBrightness(BrightStruct.Value);
break;
case ProcessingStructType.Contrast:
ContrastStruct ContStruct = (ContrastStruct)iProcessingType;
oImageProcess.AdjustContrast(ContStruct.Value);
break;
case ProcessingStructType.Gamma:
GammaStruct GammStruct = (GammaStruct)iProcessingType;
oImageProcess.AdjustGamma(GammStruct.Red, GammStruct.Green, GammStruct.Blue);
break;
}
// Update the image edited status.
ImageHasBeenEdited = true;
// No elements in the list? Save the original state first.
if (m_oUndoRedo.Count == 0)
m_oUndoRedo.Add(imgbx_MainImage.ImageBoxImage);
// Update the main imagebox with the processed image.
imgbx_MainImage.ImageBoxImage = oImageProcess.GetProcessedImage();
// Save the current image state.
m_oUndoRedo.Add(imgbx_MainImage.ImageBoxImage);
// Reset the cursor.
Cursor.Current = Cursors.Default;
}
return SResult.Completed;
}