iconname, and all the names
that can be created by shortening iconname at '-' characters.gThemedIconNewWithDefaultFallbacks(iconname)iconnameGIcon] a new GThemedIcon.icon1 and icon2 are equivalent:
names <- c("gnome-dev-cdrom-audio", "gnome-dev-cdrom", "gnome-dev", "gnome")icon1 <- gThemedIconNewFromNames(names)
icon2 <- gThemedIconNewWithDefaultCallbacks("gnome-dev-cdrom-audio")