diff options
Diffstat (limited to 'calendar/gnome-cal.c')
| -rw-r--r-- | calendar/gnome-cal.c | 46 |
1 files changed, 44 insertions, 2 deletions
diff --git a/calendar/gnome-cal.c b/calendar/gnome-cal.c index 72a411777c..d040a9b594 100644 --- a/calendar/gnome-cal.c +++ b/calendar/gnome-cal.c @@ -80,7 +80,12 @@ get_current_page (GnomeCalendar *gcal) char * gnome_calendar_get_current_view_name (GnomeCalendar *gcal) { - GtkWidget *page = get_current_page (gcal); + GtkWidget *page; + + g_return_val_if_fail (gcal != NULL, "dayview"); + g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), "dayview"); + + page = get_current_page (gcal); if (page == gcal->day_view) return "dayview"; @@ -97,10 +102,13 @@ gnome_calendar_get_current_view_name (GnomeCalendar *gcal) void gnome_calendar_goto (GnomeCalendar *gcal, time_t new_time) { - GtkWidget *current = get_current_page (gcal); + GtkWidget *current; + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); g_return_if_fail (new_time != -1); + current = get_current_page (gcal); new_time = time_day_begin (new_time); if (current == gcal->day_view) @@ -145,18 +153,27 @@ gnome_calendar_direction (GnomeCalendar *gcal, int direction) void gnome_calendar_next (GnomeCalendar *gcal) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + gnome_calendar_direction (gcal, 1); } void gnome_calendar_previous (GnomeCalendar *gcal) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + gnome_calendar_direction (gcal, -1); } void gnome_calendar_dayjump (GnomeCalendar *gcal, time_t time) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + gtk_notebook_set_page (GTK_NOTEBOOK (gcal->notebook), 0); gnome_calendar_goto (gcal, time); } @@ -164,6 +181,9 @@ gnome_calendar_dayjump (GnomeCalendar *gcal, time_t time) void gnome_calendar_goto_today (GnomeCalendar *gcal) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + gnome_calendar_goto (gcal, time (NULL)); } @@ -172,6 +192,11 @@ gnome_calendar_set_view (GnomeCalendar *gcal, char *page_name) { int page = 0; + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + g_return_if_fail (page_name != NULL); + + if (strcmp (page_name, "dayview") == 0) page = 0; else if (strcmp (page_name, "weekview") == 0) @@ -218,6 +243,10 @@ int gnome_calendar_load (GnomeCalendar *gcal, char *file) { char *r; + + g_return_val_if_fail (gcal != NULL, 0); + g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), 0); + g_return_val_if_fail (file != NULL, 0); if ((r = calendar_load (gcal->cal, file)) != NULL){ printf ("Error loading calendar: %s\n", r); @@ -230,6 +259,10 @@ gnome_calendar_load (GnomeCalendar *gcal, char *file) void gnome_calendar_add_object (GnomeCalendar *gcal, iCalObject *obj) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + g_return_if_fail (obj != NULL); + calendar_add_object (gcal->cal, obj); gnome_calendar_update_all (gcal, obj, CHANGE_NEW); } @@ -237,6 +270,10 @@ gnome_calendar_add_object (GnomeCalendar *gcal, iCalObject *obj) void gnome_calendar_remove_object (GnomeCalendar *gcal, iCalObject *obj) { + g_return_if_fail (gcal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (gcal)); + g_return_if_fail (obj != NULL); + calendar_remove_object (gcal->cal, obj); gnome_calendar_update_all (gcal, obj, CHANGE_ALL); } @@ -445,6 +482,11 @@ gnome_calendar_tag_calendar (GnomeCalendar *cal, GtkCalendar *gtk_cal) time_t month_begin, month_end; struct tm tm; + g_return_if_fail (cal != NULL); + g_return_if_fail (GNOME_IS_CALENDAR (cal)); + g_return_if_fail (gtk_cal != NULL); + g_return_if_fail (GTK_IS_CALENDAR (gtk_cal)); + /* compute month_begin */ tm.tm_hour = 0; tm.tm_min = 0; |