public static void saveImage(string path, ProcessSettings settings)
{
if (!image.fileExists())
{
return;
}
imageProcessor = new mImageProcessor();
imageBytes = image.getByteArray();
outputBytes = imageBytes;
if (settings.filterGrayscale)
{
outputBytes = imageProcessor.toGreyScale(outputBytes);
}
if (settings.colorAdjustEnable)
{
outputBytes = imageProcessor.adjustColor(outputBytes, settings.brightnessValue, settings.contrastValue, settings.saturationValue);
}
if (settings.hueEnable)
{
outputBytes = imageProcessor.adjustHue(outputBytes, settings.hueValue, settings.hueRotate);
}
if (settings.rotateEnable)
{
outputBytes = imageProcessor.rotateImage(outputBytes, settings.rotateValue);
}
if (settings.resizeEnable)
{ //Resize needs to be done last for best image quality
outputBytes = imageProcessor.resize(outputBytes, settings.resizeX, settings.resizeY, settings.resizeLockAspect);
}
if (outputBytes != null)
{
writeFile(outputBytes, path); //save to file
//clear byte arrays to free up memory
imageBytes = null;
outputBytes = null;
}
}
private void onClick(object sender, EventArgs e)
{
Button button = sender as Button;
if (button == null)
{
return;
}
else if (button == buttonOpen)
{
Debug.WriteLine(TAG + ": buttonOpen: onClick()");
openFileDialog();
}
else if (button == buttonSave)
{
//Show savefile dialog and save the file
Debug.WriteLine(TAG + ": buttonSave: onClick()");
//Fetch enabled settings and their values
ProcessSettings settings = fetchSettings();
//Open save dialog
saveFileDialog(settings);
}
}
