I'm looking for a stave widget in GTK+ to code some kind of music software.
It seems like I will have to create it. At the moment this is what I found:

• http://wingtk.sourceforge.net/ishan/widget.html
• http://web.archive.org/web/20080311012104/http://www.gtk.org/~otaylor/gtk/tutorial/
• http://developer.gnome.org/doc/GGAD/cha-widget.html
• http://www.zetcode.com/tutorials/cairographicstutorial/customgtkwidget/
• http://www.linuxquestions.org/linux/articles/Technical/New_GTK_Widgets_GtkAssistant