BrightIdeasSoftware.ObjectListView.MakeResizedImageList C# (CSharp) Method

        private ImageList MakeResizedImageList(int width, int height, ImageList source)
        {
            ImageList il = new ImageList();
            il.ImageSize = new Size(width, height);
            il.ColorDepth = ColorDepth.Depth32Bit;

            // If there's nothing to copy, just return the new list
            if (source == null)
                return il;

            il.TransparentColor = source.TransparentColor;
            il.ColorDepth = source.ColorDepth;

            // Fill the imagelist with resized copies from the source
            for (int i = 0; i < source.Images.Count; i++) {
                Bitmap bm = this.MakeResizedImage(width, height, source.Images[i], source.TransparentColor);
                il.Images.Add(bm);
            }

            // Give each image the same key it has in the original
            foreach (String key in source.Images.Keys) {
                il.Images.SetKeyName(source.Images.IndexOfKey(key), key);
            }

            return il;
        }