diff options
Diffstat (limited to 'calendar/pcs/cal.c')
| -rw-r--r-- | calendar/pcs/cal.c | 1132 |
1 files changed, 0 insertions, 1132 deletions
diff --git a/calendar/pcs/cal.c b/calendar/pcs/cal.c deleted file mode 100644 index 7726540d5a..0000000000 --- a/calendar/pcs/cal.c +++ /dev/null @@ -1,1132 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Ximian, Inc. - * Copyright (C) 2000 Ximian, Inc. - * - * Authors: Federico Mena-Quintero <federico@ximian.com> - * Rodrigo Moya <rodrigo@ximian.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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. - */ - -#include <config.h> -#include <ical.h> -#include <bonobo/bonobo-exception.h> -#include "cal.h" -#include "cal-backend.h" -#include "query.h" -#include "Evolution-Wombat.h" - -#define PARENT_TYPE BONOBO_TYPE_OBJECT - -static BonoboObjectClass *parent_class; - -/* Private part of the Cal structure */ -struct _CalPrivate { - /* Our backend */ - CalBackend *backend; - - /* Listener on the client we notify */ - GNOME_Evolution_Calendar_Listener listener; - - /* A reference to the WombatClient interface */ - GNOME_Evolution_WombatClient wombat_client; -}; - - -/* Cal::get_uri method */ -static CORBA_char * -impl_Cal_get_uri (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - const char *str_uri; - CORBA_char *str_uri_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - str_uri = cal_backend_get_uri (priv->backend); - str_uri_copy = CORBA_string_dup (str_uri); - - return str_uri_copy; -} - -/* Cal::isReadOnly method */ -static CORBA_boolean -impl_Cal_isReadOnly (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - return cal_backend_is_read_only (priv->backend); -} - -/* Cal::getEmailAddress method */ -static CORBA_char * -impl_Cal_getCalAddress (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - const char *str_cal_address; - CORBA_char *str_cal_address_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - str_cal_address = cal_backend_get_cal_address (priv->backend); - if (str_cal_address == NULL) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return CORBA_OBJECT_NIL; - } - - str_cal_address_copy = CORBA_string_dup (str_cal_address); - - return str_cal_address_copy; -} - -/* Cal::get_alarm_email_address method */ -static CORBA_char * -impl_Cal_getAlarmEmailAddress (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - const char *str_email_address; - CORBA_char *str_email_address_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - str_email_address = cal_backend_get_alarm_email_address (priv->backend); - if (str_email_address == NULL) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return CORBA_OBJECT_NIL; - } - - str_email_address_copy = CORBA_string_dup (str_email_address); - - return str_email_address_copy; -} - -/* Cal::get_ldap_attribute method */ -static CORBA_char * -impl_Cal_getLdapAttribute (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - const char *str_ldap_attr; - CORBA_char *str_ldap_attr_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - str_ldap_attr = cal_backend_get_ldap_attribute (priv->backend); - if (str_ldap_attr == NULL) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return CORBA_OBJECT_NIL; - } - - str_ldap_attr_copy = CORBA_string_dup (str_ldap_attr); - - return str_ldap_attr_copy; -} - -/* Cal::getSchedulingInformation method */ -static CORBA_char * -impl_Cal_getStaticCapabilities (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - const char *cap; - CORBA_char *cap_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - cap = cal_backend_get_static_capabilities (priv->backend); - cap_copy = CORBA_string_dup (cap == NULL ? "" : cap); - - return cap_copy; -} - -/* Converts a calendar object type from its CORBA representation to our own - * representation. - */ -static CalObjType -uncorba_obj_type (GNOME_Evolution_Calendar_CalObjType type) -{ - return (((type & GNOME_Evolution_Calendar_TYPE_EVENT) ? CALOBJ_TYPE_EVENT : 0) - | ((type & GNOME_Evolution_Calendar_TYPE_TODO) ? CALOBJ_TYPE_TODO : 0) - | ((type & GNOME_Evolution_Calendar_TYPE_JOURNAL) ? CALOBJ_TYPE_JOURNAL : 0)); -} - -/* Cal::setMode method */ -static void -impl_Cal_setMode (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalMode mode, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - cal_backend_set_mode (priv->backend, mode); -} - -/* Cal::countObjects method */ -static CORBA_long -impl_Cal_countObjects (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalObjType type, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - int t; - int n; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t = uncorba_obj_type (type); - n = cal_backend_get_n_objects (priv->backend, t); - return n; -} - -static GNOME_Evolution_Calendar_CalObj -impl_Cal_getDefaultObject (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalObjType type, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GNOME_Evolution_Calendar_CalObj calobj_copy; - char *calobj; - - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - calobj = cal_backend_get_default_object (priv->backend, type); - calobj_copy = CORBA_string_dup (calobj); - g_free (calobj); - - return calobj_copy; -} - -/* Cal::getObject method */ -static GNOME_Evolution_Calendar_CalObj -impl_Cal_getObject (PortableServer_Servant servant, - const CORBA_char *uid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - char *calobj; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - calobj = cal_backend_get_object (priv->backend, uid); - - if (calobj) { - CORBA_char *calobj_copy; - - calobj_copy = CORBA_string_dup (calobj); - g_free (calobj); - return calobj_copy; - } else { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - - return NULL; - } -} - -static GNOME_Evolution_Calendar_CalObjUIDSeq * -build_uid_seq (GList *uids) -{ - GNOME_Evolution_Calendar_CalObjUIDSeq *seq; - GList *l; - int n, i; - - n = g_list_length (uids); - - seq = GNOME_Evolution_Calendar_CalObjUIDSeq__alloc (); - CORBA_sequence_set_release (seq, TRUE); - seq->_length = n; - seq->_buffer = CORBA_sequence_GNOME_Evolution_Calendar_CalObjUID_allocbuf (n); - - /* Fill the sequence */ - - for (i = 0, l = uids; l; i++, l = l->next) { - char *uid; - - uid = l->data; - seq->_buffer[i] = CORBA_string_dup (uid); - } - - return seq; -} - -/* Cal::getUIDs method */ -static GNOME_Evolution_Calendar_CalObjUIDSeq * -impl_Cal_getUIDs (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalObjType type, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GList *uids; - GNOME_Evolution_Calendar_CalObjUIDSeq *seq; - int t; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t = uncorba_obj_type (type); - - uids = cal_backend_get_uids (priv->backend, t); - seq = build_uid_seq (uids); - - cal_obj_uid_list_free (uids); - - return seq; -} - -/* Cal::getChanges method */ -static GNOME_Evolution_Calendar_CalObjChangeSeq * -impl_Cal_getChanges (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalObjType type, - const CORBA_char *change_id, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - int t; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t = uncorba_obj_type (type); - - return cal_backend_get_changes (priv->backend, t, change_id); -} - -/* Cal::getObjectsInRange method */ -static GNOME_Evolution_Calendar_CalObjUIDSeq * -impl_Cal_getObjectsInRange (PortableServer_Servant servant, - GNOME_Evolution_Calendar_CalObjType type, - GNOME_Evolution_Calendar_Time_t start, - GNOME_Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - int t; - time_t t_start, t_end; - GNOME_Evolution_Calendar_CalObjUIDSeq *seq; - GList *uids; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t = uncorba_obj_type (type); - t_start = (time_t) start; - t_end = (time_t) end; - - if (t_start > t_end || t_start == -1 || t_end == -1) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidRange); - return NULL; - } - - uids = cal_backend_get_objects_in_range (priv->backend, t, t_start, t_end); - seq = build_uid_seq (uids); - - cal_obj_uid_list_free (uids); - - return seq; -} - -static GNOME_Evolution_Calendar_CalObjSeq * -build_fb_seq (GList *obj_list) -{ - GNOME_Evolution_Calendar_CalObjSeq *seq; - GList *l; - int n, i; - - n = g_list_length (obj_list); - - seq = GNOME_Evolution_Calendar_CalObjSeq__alloc (); - CORBA_sequence_set_release (seq, TRUE); - seq->_maximum = n; - seq->_length = n; - seq->_buffer = CORBA_sequence_GNOME_Evolution_Calendar_CalObj_allocbuf (n); - - /* Fill the sequence */ - - for (i = 0, l = obj_list; l; i++, l = l->next) { - char *calobj; - - calobj = l->data; - seq->_buffer[i] = CORBA_string_dup (calobj); - } - - return seq; -} - -/* Cal::getFreeBusy method */ -static GNOME_Evolution_Calendar_CalObjSeq * -impl_Cal_getFreeBusy (PortableServer_Servant servant, - const GNOME_Evolution_Calendar_UserList *user_list, - const GNOME_Evolution_Calendar_Time_t start, - const GNOME_Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - GList *users = NULL; - GList *obj_list; - GNOME_Evolution_Calendar_CalObjSeq *seq; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t_start = (time_t) start; - t_end = (time_t) end; - - if (t_start > t_end || t_start == -1 || t_end == -1) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidRange); - return build_fb_seq (NULL); - } - - /* convert the CORBA user list to a GList */ - if (user_list) { - int i; - - for (i = 0; i < user_list->_length; i++) - users = g_list_append (users, user_list->_buffer[i]); - } - - /* call the backend's get_free_busy method */ - obj_list = cal_backend_get_free_busy (priv->backend, users, t_start, t_end); - seq = build_fb_seq (obj_list); - g_list_free (users); - - if (obj_list == NULL) - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - - return seq; -} - -/* Cal::getAlarmsInRange method */ -static GNOME_Evolution_Calendar_CalComponentAlarmsSeq * -impl_Cal_getAlarmsInRange (PortableServer_Servant servant, - GNOME_Evolution_Calendar_Time_t start, - GNOME_Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - gboolean valid_range; - GNOME_Evolution_Calendar_CalComponentAlarmsSeq *seq; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t_start = (time_t) start; - t_end = (time_t) end; - - seq = cal_backend_get_alarms_in_range (priv->backend, t_start, t_end, &valid_range); - if (!valid_range) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidRange); - return NULL; - } - - if (!seq) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return NULL; - } - - return seq; -} - -/* Cal::getAlarmsForObject method */ -static GNOME_Evolution_Calendar_CalComponentAlarms * -impl_Cal_getAlarmsForObject (PortableServer_Servant servant, - const CORBA_char *uid, - GNOME_Evolution_Calendar_Time_t start, - GNOME_Evolution_Calendar_Time_t end, - CORBA_Environment * ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - GNOME_Evolution_Calendar_CalComponentAlarms *alarms; - CalBackendGetAlarmsForObjectResult result; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - t_start = (time_t) start; - t_end = (time_t) end; - - alarms = cal_backend_get_alarms_for_object (priv->backend, uid, t_start, t_end, &result); - - switch (result) { - case CAL_BACKEND_GET_ALARMS_SUCCESS: - return alarms; - - case CAL_BACKEND_GET_ALARMS_NOT_FOUND: - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return NULL; - - case CAL_BACKEND_GET_ALARMS_INVALID_RANGE: - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidRange); - return NULL; - - default: - g_assert_not_reached (); - return NULL; - } -} - -/* Cal::discardAlarm method */ -static void -impl_Cal_discardAlarm (PortableServer_Servant servant, - const CORBA_char *uid, - const CORBA_char *auid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - CalBackendResult result; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - result = cal_backend_discard_alarm (priv->backend, uid, auid); - if (result == CAL_BACKEND_RESULT_NOT_FOUND) - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); -} - -/* Cal::updateObjects method */ -static void -impl_Cal_updateObjects (PortableServer_Servant servant, - const CORBA_char *calobj, - const GNOME_Evolution_Calendar_CalObjModType mod, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - CalBackendResult result; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - result = cal_backend_update_objects (priv->backend, calobj, mod); - switch (result) { - case CAL_BACKEND_RESULT_INVALID_OBJECT : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidObject); - break; - case CAL_BACKEND_RESULT_NOT_FOUND : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - break; - case CAL_BACKEND_RESULT_PERMISSION_DENIED : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_PermissionDenied); - break; - default : - break; - } -} - -/* Cal::removeObject method */ -static void -impl_Cal_removeObject (PortableServer_Servant servant, - const CORBA_char *uid, - const GNOME_Evolution_Calendar_CalObjModType mod, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - CalBackendResult result; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - result = cal_backend_remove_object (priv->backend, uid, mod); - switch (result) { - case CAL_BACKEND_RESULT_INVALID_OBJECT : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidObject); - break; - case CAL_BACKEND_RESULT_NOT_FOUND : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - break; - case CAL_BACKEND_RESULT_PERMISSION_DENIED : - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_PermissionDenied); - break; - default : - break; - } -} - -/* Cal::sendObject method */ -static GNOME_Evolution_Calendar_CalObj -impl_Cal_sendObject (PortableServer_Servant servant, - const CORBA_char *calobj, - GNOME_Evolution_Calendar_UserList **user_list, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - CORBA_char *calobj_copy; - char *new_calobj; - GNOME_Evolution_Calendar_Cal_Busy *err; - CalBackendSendResult result; - char error_msg[256]; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - result = cal_backend_send_object (priv->backend, calobj, &new_calobj, user_list, error_msg); - switch (result) { - case CAL_BACKEND_SEND_SUCCESS: - calobj_copy = CORBA_string_dup (new_calobj); - g_free (new_calobj); - - return calobj_copy; - - case CAL_BACKEND_SEND_INVALID_OBJECT: - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_InvalidObject); - break; - - case CAL_BACKEND_SEND_BUSY: - err = GNOME_Evolution_Calendar_Cal_Busy__alloc (); - err->errorMsg = CORBA_string_dup (error_msg); - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, ex_GNOME_Evolution_Calendar_Cal_Busy, err); - break; - - case CAL_BACKEND_SEND_PERMISSION_DENIED: - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_PermissionDenied); - break; - - default : - g_assert_not_reached (); - } - - return NULL; -} - -/* Cal::getQuery implementation */ -static GNOME_Evolution_Calendar_Query -impl_Cal_getQuery (PortableServer_Servant servant, - const CORBA_char *sexp, - GNOME_Evolution_Calendar_QueryListener ql, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - Query *query; - CORBA_Environment ev2; - GNOME_Evolution_Calendar_Query query_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - query = cal_backend_get_query (priv->backend, ql, sexp); - if (!query) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_CouldNotCreate); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_init (&ev2); - query_copy = CORBA_Object_duplicate (BONOBO_OBJREF (query), &ev2); - if (BONOBO_EX (&ev2)) { - bonobo_object_unref (query); - CORBA_exception_free (&ev2); - g_message ("Cal_get_query(): Could not duplicate the query reference"); - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_CouldNotCreate); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev2); - - return query_copy; -} - -/* Cal::setDefaultTimezone method */ -static void -impl_Cal_setDefaultTimezone (PortableServer_Servant servant, - const CORBA_char *tzid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - gboolean zone_set; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - zone_set = cal_backend_set_default_timezone (priv->backend, tzid); - - if (!zone_set) { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - } -} - -/* Cal::getTimezoneObject method */ -static GNOME_Evolution_Calendar_CalObj -impl_Cal_getTimezoneObject (PortableServer_Servant servant, - const CORBA_char *tzid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - char *calobj; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - calobj = cal_backend_get_timezone_object (priv->backend, tzid); - - if (calobj) { - CORBA_char *calobj_copy; - - calobj_copy = CORBA_string_dup (calobj); - g_free (calobj); - return calobj_copy; - } else { - bonobo_exception_set (ev, ex_GNOME_Evolution_Calendar_Cal_NotFound); - return NULL; - } -} - -/** - * cal_construct: - * @cal: A calendar client interface. - * @corba_cal: CORBA object for the calendar. - * @backend: Calendar backend that this @cal presents an interface to. - * @listener: Calendar listener for notification. - * - * Constructs a calendar client interface object by binding the corresponding - * CORBA object to it. The calendar interface is bound to the specified - * @backend, and will notify the @listener about changes to the calendar. - * - * Return value: The same object as the @cal argument. - **/ -Cal * -cal_construct (Cal *cal, - CalBackend *backend, - GNOME_Evolution_Calendar_Listener listener) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (IS_CAL (cal), NULL); - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = cal->priv; - - CORBA_exception_init (&ev); - priv->listener = CORBA_Object_duplicate (listener, &ev); - if (BONOBO_EX (&ev)) { - g_message ("cal_construct: could not duplicate the listener"); - priv->listener = CORBA_OBJECT_NIL; - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - /* obtain the WombatClient interface */ - CORBA_exception_init (&ev); - priv->wombat_client = Bonobo_Unknown_queryInterface ( - priv->listener, - "IDL:GNOME/Evolution/WombatClient:1.0", - &ev); - if (BONOBO_EX (&ev)) { - g_message ("cal_construct: could not get the WombatClient interface"); - priv->wombat_client = CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - - priv->backend = backend; - - return cal; -} - -/** - * cal_new: - * @backend: A calendar backend. - * @listener: A calendar listener. - * - * Creates a new calendar client interface object and binds it to the specified - * @backend and @listener objects. - * - * Return value: A newly-created #Cal calendar client interface object, or NULL - * if its corresponding CORBA object could not be created. - **/ -Cal * -cal_new (CalBackend *backend, GNOME_Evolution_Calendar_Listener listener) -{ - Cal *cal, *retval; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - cal = CAL (g_object_new (CAL_TYPE, NULL)); - - retval = cal_construct (cal, backend, listener); - if (!retval) { - g_message ("cal_new(): could not construct the calendar client interface"); - bonobo_object_unref (BONOBO_OBJECT (cal)); - return NULL; - } - - return retval; -} - -/* Destroy handler for the calendar */ -static void -cal_finalize (GObject *object) -{ - Cal *cal; - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL (object)); - - cal = CAL (object); - priv = cal->priv; - - priv->backend = NULL; - - CORBA_exception_init (&ev); - bonobo_object_release_unref (priv->listener, &ev); - if (BONOBO_EX (&ev)) - g_message ("cal_destroy(): could not release the listener"); - - priv->listener = NULL; - CORBA_exception_free (&ev); - - g_free (priv); - - if (G_OBJECT_CLASS (parent_class)->finalize) - (* G_OBJECT_CLASS (parent_class)->finalize) (object); -} - - - -/* Class initialization function for the calendar */ -static void -cal_class_init (CalClass *klass) -{ - GObjectClass *object_class = (GObjectClass *) klass; - POA_GNOME_Evolution_Calendar_Cal__epv *epv = &klass->epv; - - parent_class = g_type_class_peek_parent (klass); - - /* Class method overrides */ - object_class->finalize = cal_finalize; - - /* Epv methods */ - epv->_get_uri = impl_Cal_get_uri; - epv->isReadOnly = impl_Cal_isReadOnly; - epv->getCalAddress = impl_Cal_getCalAddress; - epv->getAlarmEmailAddress = impl_Cal_getAlarmEmailAddress; - epv->getLdapAttribute = impl_Cal_getLdapAttribute; - epv->getStaticCapabilities = impl_Cal_getStaticCapabilities; - epv->setMode = impl_Cal_setMode; - epv->countObjects = impl_Cal_countObjects; - epv->getDefaultObject = impl_Cal_getDefaultObject; - epv->getObject = impl_Cal_getObject; - epv->setDefaultTimezone = impl_Cal_setDefaultTimezone; - epv->getTimezoneObject = impl_Cal_getTimezoneObject; - epv->getUIDs = impl_Cal_getUIDs; - epv->getChanges = impl_Cal_getChanges; - epv->getObjectsInRange = impl_Cal_getObjectsInRange; - epv->getFreeBusy = impl_Cal_getFreeBusy; - epv->getAlarmsInRange = impl_Cal_getAlarmsInRange; - epv->getAlarmsForObject = impl_Cal_getAlarmsForObject; - epv->discardAlarm = impl_Cal_discardAlarm; - epv->updateObjects = impl_Cal_updateObjects; - epv->removeObject = impl_Cal_removeObject; - epv->sendObject = impl_Cal_sendObject; - epv->getQuery = impl_Cal_getQuery; -} - - -/* Object initialization function for the calendar */ -static void -cal_init (Cal *cal, CalClass *klass) -{ - CalPrivate *priv; - - priv = g_new0 (CalPrivate, 1); - cal->priv = priv; - - priv->listener = CORBA_OBJECT_NIL; -} - -BONOBO_TYPE_FUNC_FULL (Cal, GNOME_Evolution_Calendar_Cal, PARENT_TYPE, cal); - -/** - * cal_notify_mode: - * @cal: A calendar client interface. - * @status: Status of the mode set. - * @mode: The current mode. - * - * Notifys the listener of the results of a setMode call. - **/ -void -cal_notify_mode (Cal *cal, - GNOME_Evolution_Calendar_Listener_SetModeStatus status, - GNOME_Evolution_Calendar_CalMode mode) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - priv = cal->priv; - g_return_if_fail (priv->listener != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_Calendar_Listener_notifyCalSetMode (priv->listener, status, mode, &ev); - - if (BONOBO_EX (&ev)) - g_message ("cal_notify_mode(): could not notify the listener " - "about a mode change"); - - CORBA_exception_free (&ev); -} - -/** - * cal_notify_update: - * @cal: A calendar client interface. - * @uid: UID of object that was updated. - * - * Notifies a listener attached to a calendar client interface object about an - * update to a calendar object. - **/ -void -cal_notify_update (Cal *cal, const char *uid) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - g_return_if_fail (uid != NULL); - - priv = cal->priv; - g_return_if_fail (priv->listener != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_Calendar_Listener_notifyObjUpdated (priv->listener, (char *) uid, &ev); - - if (BONOBO_EX (&ev)) - g_message ("cal_notify_update(): could not notify the listener " - "about an updated object"); - - CORBA_exception_free (&ev); -} - -/** - * cal_notify_remove: - * @cal: A calendar client interface. - * @uid: UID of object that was removed. - * - * Notifies a listener attached to a calendar client interface object about a - * calendar object that was removed. - **/ -void -cal_notify_remove (Cal *cal, const char *uid) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - g_return_if_fail (uid != NULL); - - priv = cal->priv; - g_return_if_fail (priv->listener != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_Calendar_Listener_notifyObjRemoved (priv->listener, (char *) uid, &ev); - - if (BONOBO_EX (&ev)) - g_message ("cal_notify_remove(): could not notify the listener " - "about a removed object"); - - CORBA_exception_free (&ev); -} - -/** - * cal_notify_error - * @cal: A calendar client interface. - * @message: Error message. - * - * Notify a calendar client of an error occurred in the backend. - */ -void -cal_notify_error (Cal *cal, const char *message) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - g_return_if_fail (message != NULL); - - priv = cal->priv; - g_return_if_fail (priv->listener != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_Calendar_Listener_notifyErrorOccurred (priv->listener, (char *) message, &ev); - - if (BONOBO_EX (&ev)) - g_message ("cal_notify_remove(): could not notify the listener " - "about a removed object"); - - CORBA_exception_free (&ev); -} - -/** - * cal_notify_categories_changed: - * @cal: A calendar client interface. - * @categories: List of categories. - * - * Notifies a listener attached to a calendar client interface object about the - * current set of categories in a calendar backend. - **/ -void -cal_notify_categories_changed (Cal *cal, GNOME_Evolution_Calendar_StringSeq *categories) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - g_return_if_fail (categories != NULL); - - priv = cal->priv; - g_return_if_fail (priv->listener != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_Calendar_Listener_notifyCategoriesChanged (priv->listener, categories, &ev); - - if (BONOBO_EX (&ev)) - g_message ("cal_notify_categories_changed(): Could not notify the listener " - "about the current set of categories"); - - CORBA_exception_free (&ev); -} - -/** - * cal_get_password: - * @cal: A calendar client interface. - * @prompt: The message to show to the user when asking for the password. - * @key: A key associated with the password being asked. - * - * Gets a password from the calendar client this Cal knows about. It does - * so by using the WombatClient interface being used by the corresponding - * CalClient. - * - * Returns: a password entered by the user. - */ -char * -cal_get_password (Cal *cal, const char *prompt, const char *key) -{ - CalPrivate *priv; - CORBA_Environment ev; - CORBA_char *pwd; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (IS_CAL (cal), NULL); - - priv = cal->priv; - g_return_val_if_fail (priv->wombat_client != CORBA_OBJECT_NIL, NULL); - - CORBA_exception_init (&ev); - pwd = GNOME_Evolution_WombatClient_getPassword ( - priv->wombat_client, - (const CORBA_char *) prompt, - (const CORBA_char *) key, - &ev); - if (BONOBO_EX (&ev)) { - g_message ("cal_get_password: could not get password from associated WombatClient"); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - return pwd; -} - -/** - * cal_forget_password: - * @cal: A calendar client interface. - * @key: A key associated with the password to be forgotten. - * - * Notifies the associated calendar client that it should forget - * about the password identified by @key, so that next time the backend - * asks the client about it, the client would ask again the user for it. - * This is done in cases where the password supplied the first time - * was not a valid password and the backend needs the user to enter - * a new one. - */ -void -cal_forget_password (Cal *cal, const char *key) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - priv = cal->priv; - g_return_if_fail (priv->wombat_client != CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - GNOME_Evolution_WombatClient_forgetPassword ( - priv->wombat_client, - (const CORBA_char *) key, - &ev); - - if (BONOBO_EX (&ev)) { - g_message ("cal_forget_password: could not notify WombatClient about " - "password to be forgotten"); - } - - CORBA_exception_free (&ev); -} |