Centralized marking of month items. We now have a little utility function

Centralized marking of month items.  We now have a little utility
function to colorify the days in a month item that have events
scheduled for them.  This is currently used by the year view and
the go-to dialog.  Fixed buglets here and there.

1998-08-29  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* mark.[ch]: New files with utility functions to mark calendars
	with their events.

	* mark.c (mark_month_item): New public function to mark a month
	item with events.
	(unmark_month_item): New public function to unmark all the days in
	a month item to their default appearance.

	* year-view.c (year_view_set): Use the new unmark_month_item() and
	mark_month_item() to mark the months with events.

	* goto.c (update): New function that updates the calendar in the
	Go-to dialog by marking the days.

	* timeutil.c (time_year_begin): Modified to take a time_t value.
	(time_year_end): Likewise.
	(time_month_begin): Actually implemented this function, which was
	in the header file but not here.
	(time_days_in_month): New public function that returns the number
	of days in a month.

	* Makefile.am (gnomecal_SOURCES): Added mark.[ch] to the sources.

	* year-view.c (unmark_days): Use unmark_month_item().

	* gncal-full-day.c (gncal_full_day_destroy): Fixed crash when
	destroying the full day view.  The full day's destroy method is
	unusual in that it destroys the list of child widgets itself, as
	it does not have a remove method, so it needs to reset the list to
	NULL.

svn path=/trunk/; revision=351

1 files changed, 2 insertions, 2 deletions

diff --git a/calendar/gui/gnome-month-item.c b/calendar/gui/gnome-month-item.c
index eb0c5eb469..289664e535 100644
--- a/calendar/gui/gnome-month-item.c
+++ b/calendar/gui/gnome-month-item.c
@@ -15,7 +15,7 @@
 
 
 /* Number of days in a month, for normal and leap years */
-static int days_in_month[2][12] = {
+static const int days_in_month[2][12] = {
 	{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
 	{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
 };
@@ -23,7 +23,7 @@ static int days_in_month[2][12] = {
 /* The weird month of September 1752, where 3 Sep through 13 Sep were eliminated due to the
  * Gregorian reformation.
  */
-static int sept_1752[42] = {
+static const int sept_1752[42] = {
 	 0,  0,  1,  2, 14, 15, 16,
 	17, 18, 19, 20, 21, 22, 23,
 	24, 25, 26, 27, 28, 29, 30,