From d6fade43cf3eb5fcf722b3a01342705fc312bd79 Mon Sep 17 00:00:00 2001 From: Federico Mena Quintero Date: Wed, 8 Nov 2000 21:45:19 +0000 Subject: These changes fix bugzilla bugs #874 and #875. 2000-11-08 Federico Mena Quintero These changes fix bugzilla bugs #874 and #875. * cal-util/cal-component.c (cal_component_get_exdate_list): Return a list of CalComponentDateTime instead of simple struct icaltimetype objects. Exception date properties *can* contain a timezone parameter, so we need to include those if they are present. (cal_component_set_exdate_list): On the input, handle a list of CalComponentDateTime structures. On the internals, handle a list of struct datetime instead of plain properties. (cal_component_free_exdate_list): Handle a list of CalComponentDateTime structures. (scan_exdate): Create a list of struct datetime structures. (free_icalcomponent): Free the exdate_list properly. * cal-util/cal-recur.c (generate_instances_for_chunk): Use the proper types for exception dates. * gui/comp-util.h: * gui/comp-util.c: New files with utilities for manipulating calendar component objects. (cal_comp_util_add_exdate): New function. * gui/Makefile.am (evolution_calendar_SOURCES): Added comp-util.[ch] to the list of sources. * gui/e-day-view.c (add_exdate): New convenience function to add an exception date to a calendar component. (e_day_view_on_unrecur_appointment): Use cal_comp_util_add_exdate(). (e_day_view_on_delete_occurrence): Likewise. * gui/e-week-view.c (e_week_view_on_delete_occurrence): Likewise. (e_week_view_on_unrecur_appointment): Likewise. * gui/event-editor.c (nth_weekday): Be paranoid about valid position values. (fill_widgets): Use the proper types for exdates. (dialog_to_comp_object): Likewise. svn path=/trunk/; revision=6517 --- calendar/gui/comp-util.c | 57 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 calendar/gui/comp-util.c (limited to 'calendar/gui/comp-util.c') diff --git a/calendar/gui/comp-util.c b/calendar/gui/comp-util.c new file mode 100644 index 0000000000..d6c26e7751 --- /dev/null +++ b/calendar/gui/comp-util.c @@ -0,0 +1,57 @@ +/* Evolution calendar - Utilities for manipulating CalComponent objects + * + * Copyright (C) 2000 Helix Code, Inc. + * + * Author: Federico Mena-Quintero + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include "comp-util.h" + + + +/** + * cal_comp_util_add_exdate: + * @comp: A calendar component object. + * @itt: Time for the exception. + * + * Adds an exception date to the current list of EXDATE properties in a calendar + * component object. + **/ +void +cal_comp_util_add_exdate (CalComponent *comp, struct icaltimetype itt) +{ + GSList *list; + CalComponentDateTime *cdt; + + g_return_if_fail (comp != NULL); + g_return_if_fail (IS_CAL_COMPONENT (comp)); + + cal_component_get_exdate_list (comp, &list); + + cdt = g_new (CalComponentDateTime, 1); + cdt->value = g_new (struct icaltimetype, 1); + *cdt->value = itt; + cdt->tzid = NULL; + + list = g_slist_append (list, cdt); + cal_component_set_exdate_list (comp, list); + cal_component_free_exdate_list (list); +} -- cgit