private void Export_Click(object sender, EventArgs e)
{
if (Icons.SelectedItems.Count > 0 && SaveTo.ShowDialog() == DialogResult.OK)
{ // Collect all checked items from the Export menu and parse into an array of width x length sizes.
var sizes = Array.ConvertAll(Choices(ExportAs.DropDownItems),
item => Parse(item.Text.Replace("&", string.Empty).ToLowerInvariant().Trim()));
foreach (ListViewItem selection in Icons.SelectedItems)
{
SingleIcon icon = (new MultiIcon()).Add(selection.Text);
foreach (var size in sizes)
{
icon.Add(imageMso[selection.Text, size[0], size[1]]);
}
icon.Save(Path.Combine(SaveTo.SelectedPath, string.Format("{0}.{1}", selection.Text, "ico")));
DestroyIcon(icon.Icon.Handle);
}
MessageBox.Show("Export Complete.", "Export", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void Save_Click(object sender, EventArgs e)
{
if (Icons.SelectedItems.Count > 0 && SaveTo.ShowDialog() == DialogResult.OK)
{ // Collect all checked items from the Save menu and parse into an array of image formats.
var formats = Array.ConvertAll(Choices(SaveAs.DropDownItems), item => Format(item.Name));
var size = Parse(Pixels.Text.ToLowerInvariant().Trim());
foreach (ListViewItem selection in Icons.SelectedItems)
{
using (var image = imageMso[selection.Text, size[0], size[1]])
using (var canvas = new Bitmap(size[0], size[1]))
using (var drawing = Graphics.FromImage(canvas))
{ // Image is drawn on a colored opaque canvas for formats that do not support transparency.
drawing.Clear(Palette.Color);
drawing.DrawImage(image, 0, 0);
foreach (ImageFormat format in formats)
{
string filename = Path.Combine(SaveTo.SelectedPath,
string.Format("{0}.{1}", selection.Text, Extension(format)));
if (format == ImageFormat.Icon)
{ // image.Save(filename, format); // Loses color depth. Use IconLib instead.
SingleIcon icon = (new MultiIcon()).Add(selection.Text);
icon.Add(image);
icon.Save(filename);
DestroyIcon(icon.Icon.Handle);
}
else if (format == ImageFormat.Bmp || format == ImageFormat.Gif || format == ImageFormat.Jpeg)
{
canvas.Save(filename, format); // These formats do not support alpha channel transparency.
}
else
{
image.Save(filename, format);
}
}
}
}
MessageBox.Show("Save Complete.", "Save", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}