private void loadImage_Click(object sender, EventArgs e)
{
//initialize the controller
ImageController imageController = new ImageController(files, bitmap, filters);
//call the open file method from the controller
originalBitmap = imageController.openOriginalFile();
//set the original bitma into a resized version of the selected file, so it fits on the preview
originalBitmap = imageController.CopyToSquareCanvas(originalBitmap, ImagePreview.Width);
//send the bitmap into the preview
ImagePreview.Image = originalBitmap;
//enable the save button and list
saveImage.Enabled = true;
EdgeDetectionList.Enabled = true;
// set the list index back to 0 when you load a new image
EdgeDetectionList.SelectedIndex = 0;
}
