static void AddToIconFactory(string stockId, Gdk.Pixbuf pixbuf, Gdk.Pixbuf pixbuf2x, Gtk.IconSize iconSize)
{
Gtk.IconSet iconSet = iconFactory.Lookup(stockId);
if (iconSet == null)
{
iconSet = new Gtk.IconSet();
iconFactory.Add(stockId, iconSet);
}
Gtk.IconSource source = new Gtk.IconSource();
Gtk.IconSource source2x = null;
if (Platform.IsWindows)
{
var pixel_scale = GtkWorkarounds.GetPixelScale();
source.Pixbuf = pixbuf.ScaleSimple((int)(pixbuf.Width * pixel_scale), (int)(pixbuf.Height * pixel_scale), Gdk.InterpType.Bilinear);
}
else
{
source.Pixbuf = pixbuf;
}
source.Size = iconSize;
source.SizeWildcarded = iconSize == Gtk.IconSize.Invalid;
if (pixbuf2x != null)
{
if (GtkWorkarounds.SetSourceScale(source, 1))
{
GtkWorkarounds.SetSourceScaleWildcarded(source, false);
source2x = new Gtk.IconSource();
source2x.Pixbuf = pixbuf2x;
source2x.Size = iconSize;
source2x.SizeWildcarded = iconSize == Gtk.IconSize.Invalid;
GtkWorkarounds.SetSourceScale(source2x, 2);
GtkWorkarounds.SetSourceScaleWildcarded(source2x, false);
}
}
else
{
GtkWorkarounds.SetSourceScaleWildcarded(source, true);
}
iconSet.AddSource(source);
if (source2x != null)
{
iconSet.AddSource(source2x);
}
}
static void AddIcon(string stockid, string resource)
{
Gtk.IconSet iconset = stock.Lookup(stockid);
if (iconset == null)
{
iconset = new Gtk.IconSet();
Gdk.Pixbuf img = Gdk.Pixbuf.LoadFromResource(resource);
IconSource source = new IconSource();
source.Size = Gtk.IconSize.Menu;
source.SizeWildcarded = false;
source.Pixbuf = img;
iconset.AddSource(source);
stock.Add(stockid, iconset);
}
}
static void AddIcon(string stockid, Gtk.IconSize iconSize, string resource)
{
Gtk.IconSet iconset = stock.Lookup(stockid);
if (iconset == null)
{
iconset = new Gtk.IconSet();
Gdk.Pixbuf img = Gdk.Pixbuf.LoadFromResource(resource);
//no scaling in the given size, ...
IconSource source = new IconSource();
source.Size = iconSize;
source.SizeWildcarded = false;
source.Pixbuf = img;
iconset.AddSource(source);
//... but allow to use the image for all other sizes, too.
source = new IconSource();
source.SizeWildcarded = true;
source.Pixbuf = img;
iconset.AddSource(source);
stock.Add(stockid, iconset);
}
}
static void AddIcon(IconFactory stock, string stockid, string resource)
{
Gtk.IconSet iconset = stock.Lookup (stockid);
if (iconset != null)
return;
iconset = new Gtk.IconSet ();
Gdk.Pixbuf img = Gdk.Pixbuf.LoadFromResource (resource);
IconSource source = new IconSource ();
source.Pixbuf = img;
iconset.AddSource (source);
stock.Add (stockid, iconset);
}