2007-06-14  Vincent Untz  <vuntz@gnome.org>

	* clock.c: (set_tooltip): migrate to GtkTooltip
	(update_clock): move tooltip code to its own function
	(update_tooltip): s/view/hide/ in the tooltip if the calendar window
	is opened
	(update_popup): update the tooltip

svn path=/trunk/; revision=10459