add default icon

add default icon

2001-08-28  Havoc Pennington  <hp@pobox.com>

	* demos/gtk-demo/main.c (setup_default_icon): add default icon

	* gtk/gtkradiobutton.c (gtk_radio_button_new_with_mnemonic):
	warning fix
	(gtk_radio_button_new_with_label): warning fix

	* gtk/gtkdnd.c: used some random GtkImage private structs,
	update to reflect GtkImage changes

	* gdk/x11/gdkwindow-x11.c (gdk_window_set_icon_list): don't check
	whether the hint is supported, just always set the icon. A task
	list might want to use it even if the WM doesn't, and the WM may
	change over time. Also, XDeleteProperty() if list == NULL.

	* gtk/gtkwindow.c (gtk_window_set_icon_list)
	(gtk_window_get_icon_list)
	(gtk_window_set_icon)
	(gtk_window_get_icon)
	(gtk_window_set_default_icon_list)
	(gtk_window_get_default_icon_list):
	new functions

	* gtk/gtk-boxed.defs (GtkIconSet): add GtkIconSet

	* gtk/gtkimage.c: Implement property support, bug #59408

	* gtk/gtkcontainer.c (gtk_container_add): make the warning message
	on reparent-without-removing-first a bit more helpful.
	Let's just destroy this FAQ.