diff options
Diffstat (limited to 'calendar/pcs')
| -rw-r--r-- | calendar/pcs/.cvsignore | 12 | ||||
| -rw-r--r-- | calendar/pcs/Makefile.am | 64 | ||||
| -rw-r--r-- | calendar/pcs/cal-backend-imc.c | 1293 | ||||
| -rw-r--r-- | calendar/pcs/cal-backend-imc.h | 61 | ||||
| -rw-r--r-- | calendar/pcs/cal-backend.c | 358 | ||||
| -rw-r--r-- | calendar/pcs/cal-backend.h | 110 | ||||
| -rw-r--r-- | calendar/pcs/cal-common.h | 41 | ||||
| -rw-r--r-- | calendar/pcs/cal-factory.c | 829 | ||||
| -rw-r--r-- | calendar/pcs/cal-factory.h | 75 | ||||
| -rw-r--r-- | calendar/pcs/cal.c | 707 | ||||
| -rw-r--r-- | calendar/pcs/cal.h | 70 | ||||
| -rw-r--r-- | calendar/pcs/icalendar-save.c | 509 | ||||
| -rw-r--r-- | calendar/pcs/icalendar-save.h | 13 | ||||
| -rw-r--r-- | calendar/pcs/icalendar-test.c | 146 | ||||
| -rw-r--r-- | calendar/pcs/icalendar.c | 674 | ||||
| -rw-r--r-- | calendar/pcs/icalendar.h | 13 | ||||
| -rw-r--r-- | calendar/pcs/job.c | 98 | ||||
| -rw-r--r-- | calendar/pcs/job.h | 35 |
18 files changed, 0 insertions, 5108 deletions
diff --git a/calendar/pcs/.cvsignore b/calendar/pcs/.cvsignore deleted file mode 100644 index 7250bfdff6..0000000000 --- a/calendar/pcs/.cvsignore +++ /dev/null @@ -1,12 +0,0 @@ -Makefile -Makefile.in -.deps -.libs -.pure -*.la -*.lo -evolution-calendar-stubs.c -evolution-calendar-skels.c -evolution-calendar-common.c -evolution-calendar.h -icalendar-test diff --git a/calendar/pcs/Makefile.am b/calendar/pcs/Makefile.am deleted file mode 100644 index 919630bb98..0000000000 --- a/calendar/pcs/Makefile.am +++ /dev/null @@ -1,64 +0,0 @@ -INCLUDES = \ - -DG_LOG_DOMAIN=\"wombat-pcs\" \ - -I$(top_srcdir) \ - -I$(top_srcdir)/calendar \ - -I$(top_srcdir)/libical/src/libical \ - -I$(top_builddir)/libical/src/libical \ - $(BONOBO_GNOME_CFLAGS) \ - -DGNOMELOCALEDIR=\""$(datadir)/locale"\" - -CORBA_GENERATED = \ - evolution-calendar.h \ - evolution-calendar-common.c \ - evolution-calendar-skels.c \ - evolution-calendar-stubs.c - -idls = \ - $(srcdir)/../idl/evolution-calendar.idl - -idl_flags = `$(GNOME_CONFIG) --cflags idl` -I $(datadir)/idl - -$(CORBA_GENERATED): $(idls) - $(ORBIT_IDL) $(idl_flags) $(srcdir)/../idl/evolution-calendar.idl - -noinst_LIBRARIES = libpcs.a - -libpcs_a_SOURCES = \ - $(CORBA_GENERATED) \ - cal.c \ - cal.h \ - cal-backend.c \ - cal-backend.h \ - cal-backend-imc.c \ - cal-backend-imc.h \ - cal-common.h \ - cal-factory.c \ - cal-factory.h \ - icalendar.c \ - icalendar.h \ - icalendar-save.c \ - icalendar-save.h \ - job.c \ - job.h - - - -noinst_PROGRAMS = icalendar-test - -icalendar_test_SOURCES = \ - icalendar-test.c \ - icalendar.c \ - icalendar-save.c - -icalendar_test_LDADD = \ - $(EXTRA_GNOME_LIBS) \ - $(top_builddir)/libversit/libversit.la \ - $(top_builddir)/libical/src/libical/libical.la - -# $(top_builddir)/calendar/cal-util/libcal-util.la \ - - - - -BUILT_SOURCES = $(CORBA_GENERATED) -CLEANFILES += $(BUILT_SOURCES) diff --git a/calendar/pcs/cal-backend-imc.c b/calendar/pcs/cal-backend-imc.c deleted file mode 100644 index 3c50078d12..0000000000 --- a/calendar/pcs/cal-backend-imc.c +++ /dev/null @@ -1,1293 +0,0 @@ -/* Evolution calendar - Internet Mail Consortium formats backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: Federico Mena-Quintero <federico@helixcode.com> - * Seth Alves <alves@helixcode.com> - * Miguel de Icaza <miguel@helixcode.com> - * - * 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. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "cal-backend-imc.h" -#include "icalendar.h" - - - -/* Supported calendar formats from the IMC */ -typedef enum { - CAL_FORMAT_UNKNOWN, - CAL_FORMAT_VCALENDAR, - CAL_FORMAT_ICALENDAR -} CalendarFormat; - -/* Private part of the CalBackendIMC structure */ -typedef struct { - /* URI where the calendar data is stored */ - GnomeVFSURI *uri; - - /* Format of this calendar (iCalendar or vCalendar) */ - CalendarFormat format; - - /* List of Cal objects with their listeners */ - GList *clients; - - /* All the iCalObject structures in the calendar, hashed by UID. The - * hash key *is* icalobj->uid; it is not copied, so don't free it when - * you remove an object from the hash table. - */ - GHashTable *object_hash; - - /* All events, TODOs, and journals in the calendar */ - GList *events; - GList *todos; - GList *journals; - - /* Whether a calendar has been loaded */ - guint loaded : 1; - - /* Do we need to sync to permanent storage? */ - gboolean dirty : 1; -} IMCPrivate; - - - -static void cal_backend_imc_class_init (CalBackendIMCClass *class); -static void cal_backend_imc_init (CalBackendIMC *bimc); -static void cal_backend_imc_destroy (GtkObject *object); - -static GnomeVFSURI *cal_backend_imc_get_uri (CalBackend *backend); -static void cal_backend_imc_add_cal (CalBackend *backend, Cal *cal); -static CalBackendLoadStatus cal_backend_imc_load (CalBackend *backend, GnomeVFSURI *uri); -static void cal_backend_imc_create (CalBackend *backend, GnomeVFSURI *uri); -static char *cal_backend_imc_get_object (CalBackend *backend, const char *uid); -static GList *cal_backend_imc_get_uids (CalBackend *backend, CalObjType type); -static GList *cal_backend_imc_get_events_in_range (CalBackend *backend, time_t start, time_t end); -static GList *cal_backend_imc_get_alarms_in_range (CalBackend *backend, time_t start, time_t end); -static gboolean cal_backend_imc_get_alarms_for_object (CalBackend *backend, const char *uid, - time_t start, time_t end, - GList **alarms); -static gboolean cal_backend_imc_update_object (CalBackend *backend, const char *uid, - const char *calobj); -static gboolean cal_backend_imc_remove_object (CalBackend *backend, const char *uid); - -static CalBackendClass *parent_class; - - - -/** - * cal_backend_imc_get_type: - * @void: - * - * Registers the #CalBackendIMC class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalBackendIMC class. - **/ -GtkType -cal_backend_imc_get_type (void) -{ - static GtkType cal_backend_imc_type = 0; - - if (!cal_backend_imc_type) { - static const GtkTypeInfo cal_backend_imc_info = { - "CalBackendIMC", - sizeof (CalBackendIMC), - sizeof (CalBackendIMCClass), - (GtkClassInitFunc) cal_backend_imc_class_init, - (GtkObjectInitFunc) cal_backend_imc_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_backend_imc_type = gtk_type_unique (CAL_BACKEND_TYPE, &cal_backend_imc_info); - } - - return cal_backend_imc_type; -} - -/* Class initialization function for the IMC backend */ -static void -cal_backend_imc_class_init (CalBackendIMCClass *class) -{ - GtkObjectClass *object_class; - CalBackendClass *backend_class; - - object_class = (GtkObjectClass *) class; - backend_class = (CalBackendClass *) class; - - parent_class = gtk_type_class (CAL_BACKEND_TYPE); - - backend_class->get_uri = cal_backend_imc_get_uri; - backend_class->add_cal = cal_backend_imc_add_cal; - backend_class->load = cal_backend_imc_load; - backend_class->create = cal_backend_imc_create; - backend_class->get_object = cal_backend_imc_get_object; - backend_class->get_uids = cal_backend_imc_get_uids; - backend_class->get_events_in_range = cal_backend_imc_get_events_in_range; - backend_class->get_alarms_in_range = cal_backend_imc_get_alarms_in_range; - backend_class->get_alarms_for_object = cal_backend_imc_get_alarms_for_object; - backend_class->update_object = cal_backend_imc_update_object; - backend_class->remove_object = cal_backend_imc_remove_object; - - object_class->destroy = cal_backend_imc_destroy; -} - -/* Object initialization function for the IMC backend */ -static void -cal_backend_imc_init (CalBackendIMC *cbimc) -{ - IMCPrivate *priv; - - priv = g_new0 (IMCPrivate, 1); - cbimc->priv = priv; - - priv->format = CAL_FORMAT_UNKNOWN; -} - -static void -save_to_vcal (CalBackendIMC *cbimc, char *fname) -{ - FILE *fp; - IMCPrivate *priv; - VObject *vcal; - GList *l; - - priv = cbimc->priv; - - if (g_file_exists (fname)) { - char *backup_name = g_strconcat (fname, "~", NULL); - - /* FIXME: do error checking on system calls!!!! */ - - if (g_file_exists (backup_name)) - unlink (backup_name); - - rename (fname, backup_name); - g_free (backup_name); - } - - vcal = newVObject (VCCalProp); - addPropValue (vcal, VCProdIdProp, - "-//Helix Code//NONSGML Evolution Calendar//EN"); - - /* Per the vCalendar spec, this must be "1.0" */ - addPropValue (vcal, VCVersionProp, "1.0"); - - /* FIXME: this should really iterate over the object hash table instead - * of the lists; that way we won't lose objects if they are of a type - * that we don't support but are in the calendar anyways. - */ - - for (l = priv->events; l; l = l->next) { - iCalObject *ical = l->data; - VObject *vobject = ical_object_to_vobject (ical); - addVObjectProp (vcal, vobject); - } - - for (l = priv->todos; l; l = l->next) { - iCalObject *ical = l->data; - VObject *vobject = ical_object_to_vobject (ical); - addVObjectProp (vcal, vobject); - } - - for (l = priv->journals; l; l = l->next) { - iCalObject *ical = l->data; - VObject *vobject = ical_object_to_vobject (ical); - addVObjectProp (vcal, vobject); - } - - fp = fopen(fname,"w"); - if (fp) { - writeVObject(fp, vcal); - fclose(fp); - } - cleanVObject (vcal); - cleanStrTbl (); -} - -/* Saves a calendar */ -static void -save (CalBackendIMC *cbimc) -{ - char *str_uri; - IMCPrivate *priv = cbimc->priv; - - str_uri = gnome_vfs_uri_to_string (priv->uri, - (GNOME_VFS_URI_HIDE_USER_NAME - | GNOME_VFS_URI_HIDE_PASSWORD - | GNOME_VFS_URI_HIDE_HOST_NAME - | GNOME_VFS_URI_HIDE_HOST_PORT - | GNOME_VFS_URI_HIDE_TOPLEVEL_METHOD)); - - if (!priv->dirty) - return; - - switch (priv->format) { - case CAL_FORMAT_VCALENDAR: - save_to_vcal (cbimc, str_uri); - break; - - case CAL_FORMAT_ICALENDAR: - /*icalendar_calendar_save (cbimc, str_uri);*/ - /* FIX ME */ - break; - - default: - g_message ("save(): Attempt to save a calendar with an unknown format!"); - break; - } - - printf ("cal-backend-imc: '%s' saved\n", str_uri); - - g_free (str_uri); -} - -/* g_hash_table_foreach() callback to destroy an iCalObject */ -static void -free_ical_object (gpointer key, gpointer value, gpointer data) -{ - iCalObject *ico; - - ico = value; - ical_object_destroy (ico); -} - -/* Destroys an IMC backend's data */ -static void -destroy (CalBackendIMC *cbimc) -{ - IMCPrivate *priv; - - priv = cbimc->priv; - - if (priv->uri) { - gnome_vfs_uri_unref (priv->uri); - priv->uri = NULL; - } - - g_assert (priv->clients == NULL); - - if (priv->object_hash) { - g_hash_table_foreach (priv->object_hash, free_ical_object, NULL); - g_hash_table_destroy (priv->object_hash); - priv->object_hash = NULL; - } - - g_list_free (priv->events); - g_list_free (priv->todos); - g_list_free (priv->journals); - - priv->events = NULL; - priv->todos = NULL; - priv->journals = NULL; - - priv->loaded = FALSE; - priv->format = CAL_FORMAT_UNKNOWN; -} - -/* Destroy handler for the IMC backend */ -static void -cal_backend_imc_destroy (GtkObject *object) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_BACKEND_IMC (object)); - - cbimc = CAL_BACKEND_IMC (object); - priv = cbimc->priv; - - /* - if (priv->loaded) - save (cbimc); - */ - - destroy (cbimc); - - g_free (priv); - cbimc->priv = NULL; - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* iCalObject manipulation functions */ - -/* Looks up an object by its UID in the backend's object hash table */ -static iCalObject * -lookup_object (CalBackendIMC *cbimc, const char *uid) -{ - IMCPrivate *priv; - iCalObject *ico; - - priv = cbimc->priv; - ico = g_hash_table_lookup (priv->object_hash, uid); - - return ico; -} - -/* Ensures that an iCalObject has a unique identifier. If it doesn't have one, - * it will create one for it. - */ -static void -ensure_uid (iCalObject *ico) -{ - char *buf; - gulong str_time; - static guint seqno = 0; - - if (ico->uid) - return; - - str_time = (gulong) time (NULL); - - /* Is this good enough? */ - - buf = g_strdup_printf ("Evolution-Calendar-%d-%ld-%u", - (int) getpid(), str_time, seqno++); - ico->uid = buf; -} - -/* Adds an object to the calendar backend. Does *not* perform notification to - * calendar clients. - */ -static void -add_object (CalBackendIMC *cbimc, iCalObject *ico) -{ - IMCPrivate *priv; - - g_assert (ico != NULL); - - priv = cbimc->priv; - -#if 0 - /* FIXME: gnomecal old code */ - ico->new = 0; -#endif - - ensure_uid (ico); - g_hash_table_insert (priv->object_hash, ico->uid, ico); - - priv->dirty = TRUE; - - switch (ico->type) { - case ICAL_EVENT: - priv->events = g_list_prepend (priv->events, ico); -#if 0 - /* FIXME: gnomecal old code */ - ical_object_try_alarms (ico); -# ifdef DEBUGGING_MAIL_ALARM - ico->malarm.trigger = 0; - calendar_notify (0, ico); -# endif -#endif - break; - - case ICAL_TODO: - priv->todos = g_list_prepend (priv->todos, ico); - break; - - case ICAL_JOURNAL: - priv->journals = g_list_prepend (priv->journals, ico); - break; - - default: - g_assert_not_reached (); - } - -#if 0 - /* FIXME: gnomecal old code */ - ico->last_mod = time (NULL); -#endif -} - -/* Removes an object from the backend's hash and lists. Does not perform - * notification on the clients. - */ -static void -remove_object (CalBackendIMC *cbimc, iCalObject *ico) -{ - IMCPrivate *priv; - GList **list, *l; - - priv = cbimc->priv; - - g_assert (ico->uid != NULL); - g_hash_table_remove (priv->object_hash, ico->uid); - - priv->dirty = TRUE; - - switch (ico->type) { - case ICAL_EVENT: - list = &priv->events; - break; - - case ICAL_TODO: - list = &priv->todos; - break; - - case ICAL_JOURNAL: - list = &priv->journals; - break; - - default: - /* Make the compiler shut up. */ - list = NULL; - g_assert_not_reached (); - } - - l = g_list_find (*list, ico); - g_assert (l != NULL); - - *list = g_list_remove_link (*list, l); - g_list_free_1 (l); - - ical_object_destroy (ico); -} - -/* Load a calendar from a VObject */ -static void -load_from_vobject (CalBackendIMC *cbimc, VObject *vobject) -{ - IMCPrivate *priv; - VObjectIterator i; - - priv = cbimc->priv; - - g_assert (!priv->loaded); - g_assert (priv->object_hash == NULL); - priv->object_hash = g_hash_table_new (g_str_hash, g_str_equal); - - initPropIterator (&i, vobject); - - while (moreIteration (&i)) { - VObject *this; - iCalObject *ical; - const char *object_name; - - this = nextVObject (&i); - object_name = vObjectName (this); -#if 0 - /* FIXME? What is this used for in gnomecal? */ - if (strcmp (object_name, VCDCreatedProp) == 0) { - cal->created = time_from_isodate (str_val (this)); - continue; - } -#endif - if (strcmp (object_name, VCLocationProp) == 0) - continue; /* FIXME: imlement */ - - if (strcmp (object_name, VCProdIdProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCVersionProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCTimeZoneProp) == 0) - continue; /* FIXME: implement */ - - ical = ical_object_create_from_vobject (this, object_name); - - /* FIXME: some broken files (ahem, old KOrganizer files) may - * have duplicated UIDs. This is Bad(tm). Deal with it by - * creating new UIDs for them and spitting some messages to the - * console. - */ - - if (ical) - add_object (cbimc, ical); - } -} - - - -/* Calendar backend methods */ - -/* Get_uri handler for the IMC backend */ -static GnomeVFSURI * -cal_backend_imc_get_uri (CalBackend *backend) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, NULL); - g_assert (priv->uri != NULL); - - return priv->uri; -} - -/* Callback used when a Cal is destroyed */ -static void -cal_destroy_cb (GtkObject *object, gpointer data) -{ - Cal *cal; - Cal *lcal; - CalBackendIMC *cbimc; - IMCPrivate *priv; - GList *l; - - cal = CAL (object); - - cbimc = CAL_BACKEND_IMC (data); - priv = cbimc->priv; - - /* Find the cal in the list of clients */ - - for (l = priv->clients; l; l = l->next) { - lcal = CAL (l->data); - - if (lcal == cal) - break; - } - - g_assert (l != NULL); - - /* Disconnect */ - - priv->clients = g_list_remove_link (priv->clients, l); - g_list_free_1 (l); - - /* When all clients go away, notify the parent factory about it so that - * it may decide whether to kill the backend or not. - */ - if (!priv->clients) - cal_backend_last_client_gone (CAL_BACKEND (cbimc)); -} - -/* Add_cal handler for the IMC backend */ -static void -cal_backend_imc_add_cal (CalBackend *backend, Cal *cal) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_if_fail (priv->loaded); - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - /* We do not keep a reference to the Cal since the calendar user agent - * owns it. - */ - - gtk_signal_connect (GTK_OBJECT (cal), "destroy", - GTK_SIGNAL_FUNC (cal_destroy_cb), - backend); - - priv->clients = g_list_prepend (priv->clients, cal); -} - -static icalcomponent * -icalendar_parse_file (char *fname) -{ - FILE *fp; - icalcomponent *comp = NULL; - char *str; - struct stat st; - int n; - - fp = fopen (fname, "r"); - if (!fp) { - /* FIXME: remove message */ - g_message ("icalendar_parse_file(): Cannot open open calendar file."); - return NULL; - } - - stat (fname, &st); - - str = g_malloc (st.st_size + 2); - - n = fread (str, 1, st.st_size, fp); - if (n != st.st_size) { - /* FIXME: remove message, return error code instead */ - g_message ("icalendar_parse_file(): Read error."); - } - str[n] = '\0'; - - fclose (fp); - - comp = icalparser_parse_string (str); - g_free (str); - - return comp; -} - -static void -icalendar_calendar_load (CalBackendIMC *cbimc, char *fname) -{ - IMCPrivate *priv; - icalcomponent *comp; - icalcomponent *subcomp; - iCalObject *ical; - - priv = cbimc->priv; - - g_assert (!priv->loaded); - g_assert (priv->object_hash == NULL); - - priv->object_hash = g_hash_table_new (g_str_hash, g_str_equal); - - comp = icalendar_parse_file (fname); - subcomp = icalcomponent_get_first_component (comp, - ICAL_ANY_COMPONENT); - while (subcomp) { - ical = ical_object_create_from_icalcomponent (subcomp); - if (ical->type != ICAL_EVENT && - ical->type != ICAL_TODO && - ical->type != ICAL_JOURNAL) { - g_message ("icalendar_calendar_load(): Skipping unsupported " - "iCalendar component."); - } else - add_object (cbimc, ical); - - subcomp = icalcomponent_get_next_component (comp, - ICAL_ANY_COMPONENT); - } -} - -/* ics is to be used to designate a file containing (an arbitrary set of) - * calendaring and scheduling information. - * - * ifb is to be used to designate a file containing free or busy time - * information. - * - * anything else is assumed to be a vcal file. - * - * FIXME: should we return UNKNOWN at some point? - */ -static CalendarFormat -cal_get_type_from_filename (char *str_uri) -{ - int len; - - if (str_uri == NULL) - return CAL_FORMAT_VCALENDAR; - - len = strlen (str_uri); - if (len < 4) - return CAL_FORMAT_VCALENDAR; - - if (str_uri[len - 4] == '.' && str_uri[len - 3] == 'i' && - str_uri[len - 2] == 'c' && str_uri[len - 1] == 's') - return CAL_FORMAT_ICALENDAR; - - if (str_uri[len - 4] == '.' && str_uri[len - 3] == 'i' && - str_uri[len - 2] == 'f' && str_uri[len - 1] == 'b') - return CAL_FORMAT_ICALENDAR; - - if (str_uri[len - 4] == '.' && str_uri[len - 3] == 'i' && - str_uri[len - 2] == 'c' && str_uri[len - 1] == 's') - return CAL_FORMAT_ICALENDAR; - - if (len < 5) - return CAL_FORMAT_VCALENDAR; - - if (str_uri[len - 5] == '.' && str_uri[len - 4] == 'i' && - str_uri[len - 3] == 'c' && str_uri[len - 2] == 'a' && - str_uri[len - 1] == 'l') - return CAL_FORMAT_ICALENDAR; - - return CAL_FORMAT_VCALENDAR; -} - -/* Load handler for the IMC backend */ -static CalBackendLoadStatus -cal_backend_imc_load (CalBackend *backend, GnomeVFSURI *uri) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - VObject *vobject; - char *str_uri; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (!priv->loaded, CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (uri != NULL, CAL_BACKEND_LOAD_ERROR); - - /* FIXME: this looks rather bad; maybe we should check for local files - * and fail if they are remote. - */ - - str_uri = gnome_vfs_uri_to_string (uri, - (GNOME_VFS_URI_HIDE_USER_NAME - | GNOME_VFS_URI_HIDE_PASSWORD - | GNOME_VFS_URI_HIDE_HOST_NAME - | GNOME_VFS_URI_HIDE_HOST_PORT - | GNOME_VFS_URI_HIDE_TOPLEVEL_METHOD)); - - /* look at the extension on the filename and decide if this is a - * iCalendar or vCalendar file. - */ - priv->format = cal_get_type_from_filename (str_uri); - - /* load */ - - switch (priv->format) { - case CAL_FORMAT_VCALENDAR: - vobject = Parse_MIME_FromFileName (str_uri); - - if (!vobject){ - g_free (str_uri); - return CAL_BACKEND_LOAD_ERROR; - } - - load_from_vobject (cbimc, vobject); - cleanVObject (vobject); - cleanStrTbl (); - break; - - case CAL_FORMAT_ICALENDAR: - icalendar_calendar_load (cbimc, str_uri); - break; - - default: - g_free (str_uri); - return CAL_BACKEND_LOAD_ERROR; - } - - g_free (str_uri); - - gnome_vfs_uri_ref (uri); - - priv->uri = uri; - priv->loaded = TRUE; - - return CAL_BACKEND_LOAD_SUCCESS; -} - -/* Create handler for the IMC backend */ -static void -cal_backend_imc_create (CalBackend *backend, GnomeVFSURI *uri) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - char *str_uri; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_if_fail (!priv->loaded); - g_return_if_fail (uri != NULL); - - /* Create the new calendar information */ - - g_assert (priv->object_hash == NULL); - priv->object_hash = g_hash_table_new (g_str_hash, g_str_equal); - - priv->dirty = TRUE; - - /* Done */ - - /* FIXME: this looks rather bad; maybe we should check for local files - * and fail if they are remote. - */ - - str_uri = gnome_vfs_uri_to_string (uri, - (GNOME_VFS_URI_HIDE_USER_NAME - | GNOME_VFS_URI_HIDE_PASSWORD - | GNOME_VFS_URI_HIDE_HOST_NAME - | GNOME_VFS_URI_HIDE_HOST_PORT - | GNOME_VFS_URI_HIDE_TOPLEVEL_METHOD)); - - /* look at the extension on the filename and decide if this is a - * iCalendar or vCalendar file. - */ - priv->format = cal_get_type_from_filename (str_uri); - - g_free (str_uri); - - gnome_vfs_uri_ref (uri); - - priv->uri = uri; - priv->loaded = TRUE; - - save (cbimc); -} - -/* Get_object handler for the IMC backend */ -static char * -cal_backend_imc_get_object (CalBackend *backend, const char *uid) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - iCalObject *ico; - char *buf; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (uid != NULL, NULL); - - g_return_val_if_fail (priv->loaded, NULL); - g_assert (priv->object_hash != NULL); - - ico = lookup_object (cbimc, uid); - - if (!ico) - return NULL; - - buf = ical_object_to_string (ico); - - return buf; -} - -struct get_uids_closure { - CalObjType type; - GList *uid_list; -}; - -/* Builds a list of UIDs for objects that match the sought type. Called from - * g_hash_table_foreach(). - */ -static void -build_uids_list (gpointer key, gpointer value, gpointer data) -{ - iCalObject *ico; - struct get_uids_closure *c; - gboolean store; - - ico = value; - c = data; - - store = FALSE; - - if (ico->type == ICAL_EVENT) - store = (c->type & CALOBJ_TYPE_EVENT) ? TRUE : FALSE; - else if (ico->type == ICAL_TODO) - store = (c->type & CALOBJ_TYPE_TODO) ? TRUE : FALSE; - else if (ico->type == ICAL_JOURNAL) - store = (c->type & CALOBJ_TYPE_JOURNAL) ? TRUE : FALSE; - else - store = (c->type & CALOBJ_TYPE_OTHER) ? TRUE : FALSE; - - if (store) - c->uid_list = g_list_prepend (c->uid_list, g_strdup (ico->uid)); -} - -/* Get_uids handler for the IMC backend */ -static GList * -cal_backend_imc_get_uids (CalBackend *backend, CalObjType type) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - struct get_uids_closure c; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, NULL); - - /* We go through the hash table instead of the lists of particular - * object types so that we can pick up CALOBJ_TYPE_OTHER objects. - */ - c.type = type; - c.uid_list = NULL; - g_hash_table_foreach (priv->object_hash, build_uids_list, &c); - - return c.uid_list; -} - -/* Allocates and fills in a new CalObjInstance structure */ -static CalObjInstance * -build_cal_obj_instance (iCalObject *ico, time_t start, time_t end) -{ - CalObjInstance *icoi; - - g_assert (ico->uid != NULL); - - icoi = g_new (CalObjInstance, 1); - icoi->uid = g_strdup (ico->uid); - icoi->start = start; - icoi->end = end; - - return icoi; -} - -struct build_event_list_closure { - CalBackendIMC *cbimc; - GList *event_list; -}; - -/* Builds a sorted list of event object instances. Used as a callback from - * ical_object_generate_events(). - */ -static int -build_event_list (iCalObject *ico, time_t start, time_t end, void *data) -{ - CalObjInstance *icoi; - struct build_event_list_closure *c; - - c = data; - - icoi = build_cal_obj_instance (ico, start, end); - c->event_list = g_list_prepend (c->event_list, icoi); - - return TRUE; -} - -/* Compares two CalObjInstance structures by their start times. Called from - * g_list_sort(). - */ -static gint -compare_instance_func (gconstpointer a, gconstpointer b) -{ - const CalObjInstance *ca, *cb; - time_t diff; - - ca = a; - cb = b; - - diff = ca->start - cb->start; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -/* Get_events_in_range handler for the IMC backend */ -static GList * -cal_backend_imc_get_events_in_range (CalBackend *backend, time_t start, time_t end) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - struct build_event_list_closure c; - GList *l; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, NULL); - - g_return_val_if_fail (start != -1 && end != -1, NULL); - g_return_val_if_fail (start <= end, NULL); - - c.cbimc = cbimc; - c.event_list = NULL; - - for (l = priv->events; l; l = l->next) { - iCalObject *ico; - - ico = l->data; - ical_object_generate_events (ico, start, end, - build_event_list, &c); - } - - c.event_list = g_list_sort (c.event_list, compare_instance_func); - return c.event_list; -} - -struct build_alarm_list_closure { - time_t start; - time_t end; - GList *alarms; -}; - -/* Computes the offset in minutes from an alarm trigger to the actual event */ -static int -compute_alarm_offset (CalendarAlarm *a) -{ - int ofs; - - if (!a->enabled) - return -1; - - switch (a->units) { - case ALARM_MINUTES: - ofs = a->count * 60; - break; - - case ALARM_HOURS: - ofs = a->count * 3600; - break; - - case ALARM_DAYS: - ofs = a->count * 24 * 3600; - break; - - default: - ofs = -1; - g_assert_not_reached (); - } - - return ofs; -} - -/* Allocates and fills in a new CalAlarmInstance structure */ -static CalAlarmInstance * -build_cal_alarm_instance (iCalObject *ico, enum AlarmType type, time_t trigger, time_t occur) -{ - CalAlarmInstance *ai; - - g_assert (ico->uid != NULL); - - ai = g_new (CalAlarmInstance, 1); - ai->uid = g_strdup (ico->uid); - ai->type = type; - ai->trigger = trigger; - ai->occur = occur; - - return ai; -} - -/* Adds the specified alarm to the list if its trigger time falls within the - * requested range. - */ -static void -try_add_alarm (time_t occur_start, iCalObject *ico, CalendarAlarm *alarm, - struct build_alarm_list_closure *c) -{ - int ofs; - time_t trigger; - CalAlarmInstance *ai; - - if (!alarm->enabled) - return; - - ofs = compute_alarm_offset (alarm); - g_assert (ofs != -1); - - trigger = occur_start - ofs; - - if (trigger < c->start || trigger > c->end) - return; - - ai = build_cal_alarm_instance (ico, alarm->type, trigger, occur_start); - c->alarms = g_list_prepend (c->alarms, ai); -} - -/* Builds a list of alarm instances. Used as a callback from - * ical_object_generate_events(). - */ -static int -build_alarm_list (iCalObject *ico, time_t start, time_t end, void *data) -{ - struct build_alarm_list_closure *c; - - c = data; - - try_add_alarm (start, ico, &ico->dalarm, c); - try_add_alarm (start, ico, &ico->aalarm, c); - try_add_alarm (start, ico, &ico->palarm, c); - try_add_alarm (start, ico, &ico->malarm, c); - - return TRUE; -} - -/* Adds all the alarm triggers that occur within the specified time range */ -static GList * -add_alarms_for_object (GList *alarms, iCalObject *ico, time_t start, time_t end) -{ - struct build_alarm_list_closure c; - int dofs, aofs, pofs, mofs; - int max_ofs; - - dofs = compute_alarm_offset (&ico->dalarm); - aofs = compute_alarm_offset (&ico->aalarm); - pofs = compute_alarm_offset (&ico->palarm); - mofs = compute_alarm_offset (&ico->malarm); - - max_ofs = MAX (dofs, MAX (aofs, MAX (pofs, mofs))); - if (max_ofs == -1) - return alarms; - - c.start = start; - c.end = end; - c.alarms = alarms; - - ical_object_generate_events (ico, start, end, build_alarm_list, &c); - return c.alarms; -} - -/* Get_alarms_in_range handler for the IMC backend */ -static GList * -cal_backend_imc_get_alarms_in_range (CalBackend *backend, time_t start, time_t end) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - GList *l; - GList *alarms; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, NULL); - - g_return_val_if_fail (start != -1 && end != -1, NULL); - g_return_val_if_fail (start <= end, NULL); - - /* Only VEVENT and VTODO components can have alarms */ - - alarms = NULL; - - for (l = priv->events; l; l = l->next) - alarms = add_alarms_for_object (alarms, (iCalObject *) l->data, start, end); - - for (l = priv->todos; l; l = l->next) - alarms = add_alarms_for_object (alarms, (iCalObject *) l->data, start, end); - - alarms = g_list_sort (alarms, compare_instance_func); - return alarms; -} - -/* Get_alarms_for_object handler for the IMC backend */ -static gboolean -cal_backend_imc_get_alarms_for_object (CalBackend *backend, const char *uid, - time_t start, time_t end, - GList **alarms) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - iCalObject *ico; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, FALSE); - g_return_val_if_fail (uid != NULL, FALSE); - g_return_val_if_fail (start != -1 && end != -1, FALSE); - g_return_val_if_fail (start <= end, FALSE); - g_return_val_if_fail (alarms != NULL, FALSE); - - *alarms = NULL; - - ico = lookup_object (cbimc, uid); - if (!ico) - return FALSE; - - /* Only VEVENT and VTODO components can have alarms */ - - if (ico->type != ICAL_EVENT && ico->type != ICAL_TODO) - return TRUE; - - *alarms = add_alarms_for_object (*alarms, ico, start, end); - *alarms = g_list_sort (*alarms, compare_instance_func); - - return TRUE; -} - -/* Notifies a backend's clients that an object was updated */ -static void -notify_update (CalBackendIMC *cbimc, const char *uid) -{ - IMCPrivate *priv; - GList *l; - - priv = cbimc->priv; - - for (l = priv->clients; l; l = l->next) { - Cal *cal; - - cal = CAL (l->data); - cal_notify_update (cal, uid); - } -} - -/* Notifies a backend's clients that an object was removed */ -static void -notify_remove (CalBackendIMC *cbimc, const char *uid) -{ - IMCPrivate *priv; - GList *l; - - priv = cbimc->priv; - - for (l = priv->clients; l; l = l->next) { - Cal *cal; - - cal = CAL (l->data); - cal_notify_remove (cal, uid); - } -} - -/* Update_object handler for the IMC backend */ -static gboolean -cal_backend_imc_update_object (CalBackend *backend, const char *uid, const char *calobj) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - iCalObject *ico, *new_ico; - CalObjFindStatus status; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, FALSE); - - g_return_val_if_fail (uid != NULL, FALSE); - g_return_val_if_fail (calobj != NULL, FALSE); - - /* Pull the object from the string */ - - status = ical_object_find_in_string (uid, calobj, &new_ico); - - if (status != CAL_OBJ_FIND_SUCCESS) - return FALSE; - - /* Update the object */ - - ico = lookup_object (cbimc, uid); - - if (ico) - remove_object (cbimc, ico); - - add_object (cbimc, new_ico); - save (cbimc); - - /* FIXME: do the notification asynchronously */ - - notify_update (cbimc, new_ico->uid); - - return TRUE; -} - -/* Remove_object handler for the IMC backend */ -static gboolean -cal_backend_imc_remove_object (CalBackend *backend, const char *uid) -{ - CalBackendIMC *cbimc; - IMCPrivate *priv; - iCalObject *ico; - - cbimc = CAL_BACKEND_IMC (backend); - priv = cbimc->priv; - - g_return_val_if_fail (priv->loaded, FALSE); - - g_return_val_if_fail (uid != NULL, FALSE); - - ico = lookup_object (cbimc, uid); - if (!ico) - return FALSE; - - remove_object (cbimc, ico); - - priv->dirty = TRUE; - save (cbimc); - - /* FIXME: do the notification asynchronously */ - notify_remove (cbimc, uid); - - return TRUE; -} diff --git a/calendar/pcs/cal-backend-imc.h b/calendar/pcs/cal-backend-imc.h deleted file mode 100644 index 954bbc52cc..0000000000 --- a/calendar/pcs/cal-backend-imc.h +++ /dev/null @@ -1,61 +0,0 @@ -/* Evolution calendar - Internet Mail Consortium formats backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: Federico Mena-Quintero <federico@helixcode.com> - * Seth Alves <alves@helixcode.com> - * Miguel de Icaza <miguel@helixcode.com> - * - * 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. - */ - -#ifndef CAL_BACKEND_IMC_H -#define CAL_BACKEND_IMC_H - -#include <libgnome/gnome-defs.h> -#include "cal-backend.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_BACKEND_IMC_TYPE (cal_backend_imc_get_type ()) -#define CAL_BACKEND_IMC(obj) (GTK_CHECK_CAST ((obj), CAL_BACKEND_IMC_TYPE, CalBackendIMC)) -#define CAL_BACKEND_IMC_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_BACKEND_IMC_TYPE, \ - CalBackendIMCClass)) -#define IS_CAL_BACKEND_IMC(obj) (GTK_CHECK_TYPE ((obj), CAL_BACKEND_IMC_TYPE)) -#define IS_CAL_BACKEND_IMC_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_BACKEND_IMC_TYPE)) - -typedef struct _CalBackendIMC CalBackendIMC; -typedef struct _CalBackendIMCClass CalBackendIMCClass; - -struct _CalBackendIMC { - CalBackend backend; - - /* Private data */ - gpointer priv; -}; - -struct _CalBackendIMCClass { - CalBackendClass parent_class; -}; - -GtkType cal_backend_imc_get_type (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-backend.c b/calendar/pcs/cal-backend.c deleted file mode 100644 index 15cfb1e7bc..0000000000 --- a/calendar/pcs/cal-backend.c +++ /dev/null @@ -1,358 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Evolution calendar - generic backend class - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include <cal-util/calobj.h> -#include "cal-backend.h" -#include "libversit/vcc.h" - - - -/* Signal IDs */ -enum { - LAST_CLIENT_GONE, - LAST_SIGNAL -}; - -static void cal_backend_class_init (CalBackendClass *class); - -static GtkObjectClass *parent_class; - -static guint cal_backend_signals[LAST_SIGNAL]; - -#define CLASS(backend) (CAL_BACKEND_CLASS (GTK_OBJECT (backend)->klass)) - - - -/** - * cal_backend_get_type: - * @void: - * - * Registers the #CalBackend class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalBackend class. - **/ -GtkType -cal_backend_get_type (void) -{ - static GtkType cal_backend_type = 0; - - if (!cal_backend_type) { - static const GtkTypeInfo cal_backend_info = { - "CalBackend", - sizeof (CalBackend), - sizeof (CalBackendClass), - (GtkClassInitFunc) cal_backend_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_backend_type = - gtk_type_unique (GTK_TYPE_OBJECT, &cal_backend_info); - } - - return cal_backend_type; -} - -/* Class initialization function for the calendar backend */ -static void -cal_backend_class_init (CalBackendClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - cal_backend_signals[LAST_CLIENT_GONE] = - gtk_signal_new ("last_client_gone", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalBackendClass, last_client_gone), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, cal_backend_signals, LAST_SIGNAL); -} - - - -/** - * cal_backend_get_uri: - * @backend: A calendar backend. - * - * Queries the URI of a calendar backend, which must already have a loaded - * calendar. - * - * Return value: The URI where the calendar is stored. - **/ -GnomeVFSURI * -cal_backend_get_uri (CalBackend *backend) -{ - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - g_assert (CLASS (backend)->get_uri != NULL); - return (* CLASS (backend)->get_uri) (backend); -} - -/** - * cal_backend_add_cal: - * @backend: A calendar backend. - * @cal: A calendar client interface object. - * - * Adds a calendar client interface object to a calendar @backend. - * The calendar backend must already have a loaded calendar. - **/ -void -cal_backend_add_cal (CalBackend *backend, Cal *cal) -{ - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - g_assert (CLASS (backend)->add_cal != NULL); - (* CLASS (backend)->add_cal) (backend, cal); -} - -/** - * cal_backend_load: - * @backend: A calendar backend. - * @uri: URI that contains the calendar data. - * - * Loads a calendar backend with data from a calendar stored at the specified - * URI. - * - * Return value: An operation status code. - **/ -CalBackendLoadStatus -cal_backend_load (CalBackend *backend, GnomeVFSURI *uri) -{ - g_return_val_if_fail (backend != NULL, CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (IS_CAL_BACKEND (backend), CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (uri != NULL, CAL_BACKEND_LOAD_ERROR); - - g_assert (CLASS (backend)->load != NULL); - return (* CLASS (backend)->load) (backend, uri); -} - -/** - * cal_backend_create: - * @backend: A calendar backend. - * @uri: URI that will contain the calendar data. - * - * Creates a new empty calendar in a calendar backend. - **/ -void -cal_backend_create (CalBackend *backend, GnomeVFSURI *uri) -{ - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - g_return_if_fail (uri != NULL); - - g_assert (CLASS (backend)->create != NULL); - (* CLASS (backend)->create) (backend, uri); -} - -/** - * cal_backend_get_object: - * @backend: A calendar backend. - * @uid: Unique identifier for a calendar object. - * - * Queries a calendar backend for a calendar object based on its unique - * identifier. - * - * Return value: The string representation of a complete calendar wrapping the - * the sought object, or NULL if no object had the specified UID. A complete - * calendar is returned because you also need the timezone data. - **/ -char * -cal_backend_get_object (CalBackend *backend, const char *uid) -{ - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - g_return_val_if_fail (uid != NULL, NULL); - - g_assert (CLASS (backend)->get_object != NULL); - return (* CLASS (backend)->get_object) (backend, uid); -} - -/** - * cal_backend_get_uids: - * @backend: A calendar backend. - * @type: Bitmask with types of objects to return. - * - * Builds a list of unique identifiers corresponding to calendar objects whose - * type matches one of the types specified in the @type flags. - * - * Return value: A list of strings that are the sought UIDs. - **/ -GList * -cal_backend_get_uids (CalBackend *backend, CalObjType type) -{ - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - g_assert (CLASS (backend)->get_uids != NULL); - return (* CLASS (backend)->get_uids) (backend, type); -} - -/** - * cal_backend_get_events_in_range: - * @backend: A calendar backend. - * @start: Start time for query. - * @end: End time for query. - * - * Builds a sorted list of calendar event object instances that occur or recur - * within the specified time range. Each object instance contains the object - * itself and the start/end times at which it occurs or recurs. - * - * Return value: A list of calendar event object instances, sorted by their - * start times. - **/ -GList * -cal_backend_get_events_in_range (CalBackend *backend, time_t start, time_t end) -{ - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - g_return_val_if_fail (start != -1 && end != -1, NULL); - g_return_val_if_fail (start <= end, NULL); - - g_assert (CLASS (backend)->get_events_in_range != NULL); - return (* CLASS (backend)->get_events_in_range) (backend, start, end); -} - -/** - * cal_backend_get_alarms_in_range: - * @backend: A calendar backend. - * @start: Start time for query. - * @end: End time for query. - * - * Builds a sorted list of the alarms that trigger in the specified time range. - * - * Return value: A list of #CalAlarmInstance structures, sorted by trigger time. - **/ -GList * -cal_backend_get_alarms_in_range (CalBackend *backend, time_t start, time_t end) -{ - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - g_return_val_if_fail (start != -1 && end != -1, NULL); - g_return_val_if_fail (start <= end, NULL); - - g_assert (CLASS (backend)->get_alarms_in_range != NULL); - return (* CLASS (backend)->get_alarms_in_range) (backend, start, end); -} - -/** - * cal_backend_get_alarms_for_object: - * @backend: A calendar backend. - * @uid: Unique identifier for a calendar object. - * @start: Start time for query. - * @end: End time for query. - * @alarms: Return value for the list of alarm instances. - * - * Builds a sorted list of the alarms of the specified event that trigger in a - * particular time range. - * - * Return value: TRUE on success, FALSE if the object was not found. - **/ -gboolean -cal_backend_get_alarms_for_object (CalBackend *backend, const char *uid, - time_t start, time_t end, - GList **alarms) -{ - g_return_val_if_fail (backend != NULL, FALSE); - g_return_val_if_fail (IS_CAL_BACKEND (backend), FALSE); - g_return_val_if_fail (uid != NULL, FALSE); - g_return_val_if_fail (start != -1 && end != -1, FALSE); - g_return_val_if_fail (start <= end, FALSE); - g_return_val_if_fail (alarms != NULL, FALSE); - - g_assert (CLASS (backend)->get_alarms_for_object != NULL); - return (* CLASS (backend)->get_alarms_for_object) (backend, uid, start, end, alarms); -} - -/** - * cal_backend_update_object: - * @backend: A calendar backend. - * @uid: Unique identifier of the object to update. - * @calobj: String representation of the new calendar object. - * - * Updates an object in a calendar backend. It will replace any existing - * object that has the same UID as the specified one. The backend will in - * turn notify all of its clients about the change. - * - * Return value: TRUE on success, FALSE on being passed an invalid object. - **/ -gboolean -cal_backend_update_object (CalBackend *backend, const char *uid, const char *calobj) -{ - g_return_val_if_fail (backend != NULL, FALSE); - g_return_val_if_fail (IS_CAL_BACKEND (backend), FALSE); - g_return_val_if_fail (uid != NULL, FALSE); - g_return_val_if_fail (calobj != NULL, FALSE); - - g_assert (CLASS (backend)->update_object != NULL); - return (* CLASS (backend)->update_object) (backend, uid, calobj); -} - -/** - * cal_backend_remove_object: - * @backend: A calendar backend. - * @uid: Unique identifier of the object to remove. - * - * Removes an object in a calendar backend. The backend will notify all of its - * clients about the change. - * - * Return value: TRUE on success, FALSE on being passed an UID for an object - * that does not exist in the backend. - **/ -gboolean -cal_backend_remove_object (CalBackend *backend, const char *uid) -{ - g_return_val_if_fail (backend != NULL, FALSE); - g_return_val_if_fail (IS_CAL_BACKEND (backend), FALSE); - g_return_val_if_fail (uid != NULL, FALSE); - - g_assert (CLASS (backend)->remove_object != NULL); - return (* CLASS (backend)->remove_object) (backend, uid); -} - -/** - * cal_backend_last_client_gone: - * @backend: A calendar backend. - * - * Emits the "last_client_gone" signal of a calendar backend. This function is - * to be used only by backend implementations. - **/ -void -cal_backend_last_client_gone (CalBackend *backend) -{ - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - gtk_signal_emit (GTK_OBJECT (backend), cal_backend_signals[LAST_CLIENT_GONE]); -} diff --git a/calendar/pcs/cal-backend.h b/calendar/pcs/cal-backend.h deleted file mode 100644 index 2bbac4b3d4..0000000000 --- a/calendar/pcs/cal-backend.h +++ /dev/null @@ -1,110 +0,0 @@ -/* Evolution calendar - generic backend class - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#ifndef CAL_BACKEND_H -#define CAL_BACKEND_H - -#include <libgnome/gnome-defs.h> -#include <libgnomevfs/gnome-vfs.h> -#include <cal-util/cal-util.h> -#include "calendar/pcs/evolution-calendar.h" -#include "cal-common.h" -#include "cal.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_BACKEND_TYPE (cal_backend_get_type ()) -#define CAL_BACKEND(obj) (GTK_CHECK_CAST ((obj), CAL_BACKEND_TYPE, CalBackend)) -#define CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_BACKEND_TYPE, \ - CalBackendClass)) -#define IS_CAL_BACKEND(obj) (GTK_CHECK_TYPE ((obj), CAL_BACKEND_TYPE)) -#define IS_CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_BACKEND_TYPE)) - -/* Load status values */ -typedef enum { - CAL_BACKEND_LOAD_SUCCESS, /* Loading OK */ - CAL_BACKEND_LOAD_ERROR /* We need better error reporting in libversit */ -} CalBackendLoadStatus; - -struct _CalBackend { - GtkObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalBackendClass { - GtkObjectClass parent_class; - - /* Notification signals */ - void (* last_client_gone) (CalBackend *backend); - - /* Virtual methods */ - GnomeVFSURI *(* get_uri) (CalBackend *backend); - void (* add_cal) (CalBackend *backend, Cal *cal); - CalBackendLoadStatus (* load) (CalBackend *backend, GnomeVFSURI *uri); - void (* create) (CalBackend *backend, GnomeVFSURI *uri); - char *(* get_object) (CalBackend *backend, const char *uid); - GList *(* get_uids) (CalBackend *backend, CalObjType type); - GList *(* get_events_in_range) (CalBackend *backend, time_t start, time_t end); - GList *(* get_alarms_in_range) (CalBackend *backend, time_t start, time_t end); - gboolean (* get_alarms_for_object) (CalBackend *backend, const char *uid, - time_t start, time_t end, - GList **alarms); - gboolean (* update_object) (CalBackend *backend, const char *uid, const char *calobj); - gboolean (* remove_object) (CalBackend *backend, const char *uid); -}; - -GtkType cal_backend_get_type (void); - -GnomeVFSURI *cal_backend_get_uri (CalBackend *backend); - -void cal_backend_add_cal (CalBackend *backend, Cal *cal); - -CalBackendLoadStatus cal_backend_load (CalBackend *backend, GnomeVFSURI *uri); - -void cal_backend_create (CalBackend *backend, GnomeVFSURI *uri); - -char *cal_backend_get_object (CalBackend *backend, const char *uid); - -GList *cal_backend_get_uids (CalBackend *backend, CalObjType type); - -GList *cal_backend_get_events_in_range (CalBackend *backend, time_t start, time_t end); - -GList *cal_backend_get_alarms_in_range (CalBackend *backend, time_t start, time_t end); - -gboolean cal_backend_get_alarms_for_object (CalBackend *backend, const char *uid, - time_t start, time_t end, - GList **alarms); - -gboolean cal_backend_update_object (CalBackend *backend, const char *uid, const char *calobj); - -gboolean cal_backend_remove_object (CalBackend *backend, const char *uid); - -void cal_backend_last_client_gone (CalBackend *backend); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-common.h b/calendar/pcs/cal-common.h deleted file mode 100644 index e51ddf1bdd..0000000000 --- a/calendar/pcs/cal-common.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Evolution calendar server - common declarations - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#ifndef CAL_COMMON_H -#define CAL_COMMON_H - -#include <libgnome/gnome-defs.h> - -BEGIN_GNOME_DECLS - - - -typedef struct _CalBackend CalBackend; -typedef struct _CalBackendClass CalBackendClass; - -typedef struct _Cal Cal; -typedef struct _CalClass CalClass; - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-factory.c b/calendar/pcs/cal-factory.c deleted file mode 100644 index 9e60815805..0000000000 --- a/calendar/pcs/cal-factory.c +++ /dev/null @@ -1,829 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#include <config.h> -#include <ctype.h> -#include <gtk/gtksignal.h> -#include "cal.h" -#include "cal-backend.h" -#include "cal-factory.h" -#include "job.h" - - - -/* Private part of the CalFactory structure */ -typedef struct { - /* Hash table from URI method strings to GtkType * for backend class types */ - GHashTable *methods; - - /* Hash table from GnomeVFSURI structures to CalBackend objects */ - GHashTable *backends; -} CalFactoryPrivate; - - - -/* Signal IDs */ -enum { - LAST_CALENDAR_GONE, - LAST_SIGNAL -}; - -static void cal_factory_class_init (CalFactoryClass *class); -static void cal_factory_init (CalFactory *factory); -static void cal_factory_destroy (GtkObject *object); - -static POA_Evolution_Calendar_CalFactory__vepv cal_factory_vepv; - -static BonoboObjectClass *parent_class; - -static guint cal_factory_signals[LAST_SIGNAL]; - - - -/** - * cal_factory_get_type: - * @void: - * - * Registers the #CalFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalFactory class. - **/ -GtkType -cal_factory_get_type (void) -{ - static GtkType cal_factory_type = 0; - - if (!cal_factory_type) { - static const GtkTypeInfo cal_factory_info = { - "CalFactory", - sizeof (CalFactory), - sizeof (CalFactoryClass), - (GtkClassInitFunc) cal_factory_class_init, - (GtkObjectInitFunc) cal_factory_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_factory_type = gtk_type_unique (bonobo_object_get_type (), &cal_factory_info); - } - - return cal_factory_type; -} - -/* CORBA class initialization function for the calendar factory */ -static void -init_cal_factory_corba_class (void) -{ - cal_factory_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_factory_vepv.Evolution_Calendar_CalFactory_epv = cal_factory_get_epv (); -} - -/* Class initialization function for the calendar factory */ -static void -cal_factory_class_init (CalFactoryClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - cal_factory_signals[LAST_CALENDAR_GONE] = - gtk_signal_new ("last_calendar_gone", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalFactoryClass, last_calendar_gone), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, cal_factory_signals, LAST_SIGNAL); - - object_class->destroy = cal_factory_destroy; - - init_cal_factory_corba_class (); -} - -/* Object initialization function for the calendar factory */ -static void -cal_factory_init (CalFactory *factory) -{ - CalFactoryPrivate *priv; - - priv = g_new0 (CalFactoryPrivate, 1); - factory->priv = priv; - - priv->methods = g_hash_table_new (g_str_hash, g_str_equal); - priv->backends = g_hash_table_new (gnome_vfs_uri_hash, gnome_vfs_uri_hequal); -} - -/* Frees a method/GtkType * pair from the methods hash table */ -static void -free_method (gpointer key, gpointer value, gpointer data) -{ - char *method; - GtkType *type; - - method = key; - type = value; - - g_free (method); - g_free (type); -} - -/* Frees a uri/backend pair from the backends hash table */ -static void -free_backend (gpointer key, gpointer value, gpointer data) -{ - GnomeVFSURI *uri; - CalBackend *backend; - - uri = key; - backend = value; - - gnome_vfs_uri_unref (uri); - gtk_object_unref (GTK_OBJECT (backend)); -} - -/* Destroy handler for the calendar */ -static void -cal_factory_destroy (GtkObject *object) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_FACTORY (object)); - - factory = CAL_FACTORY (object); - priv = factory->priv; - - g_hash_table_foreach (priv->methods, free_method, NULL); - g_hash_table_destroy (priv->methods); - priv->methods = NULL; - - /* Should we assert that there are no more backends? */ - - g_hash_table_foreach (priv->backends, free_backend, NULL); - g_hash_table_destroy (priv->backends); - priv->backends = NULL; - - g_free (priv); - factory->priv = NULL; - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Loading and creating calendars */ - -/* Job data */ -typedef struct { - CalFactory *factory; - char *uri; - Evolution_Calendar_Listener listener; -} LoadCreateJobData; - -/* Queues a load or create request */ -static void -queue_load_create_job (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener, - JobFunc func) -{ - LoadCreateJobData *jd; - CORBA_Environment ev; - Evolution_Calendar_Listener listener_copy; - gboolean result; - - if ((!uri) || (!*uri)) - return; - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("queue_load_create_job(): could not see if the listener was NIL"); - CORBA_exception_free (&ev); - return; - } - CORBA_exception_free (&ev); - - if (result) { - g_message ("queue_load_create_job(): cannot operate on a NIL listener!"); - return; - } - - listener_copy = CORBA_Object_duplicate (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("queue_load_create_job(): could not duplicate the listener"); - CORBA_exception_free (&ev); - return; - } - - CORBA_exception_free (&ev); - - jd = g_new (LoadCreateJobData, 1); - jd->factory = factory; - jd->uri = g_strdup (uri); - jd->listener = listener_copy; - - job_add (func, jd); -} - -/* Looks up a calendar backend in a factory's hash table of uri->cal */ -static CalBackend * -lookup_backend (CalFactory *factory, GnomeVFSURI *uri) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - - priv = factory->priv; - - backend = g_hash_table_lookup (priv->backends, uri); - return backend; -} - -/* Callback used when a backend loses its last connected client */ -static void -backend_last_client_gone_cb (CalBackend *backend, gpointer data) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - GnomeVFSURI *uri; - gpointer orig_key; - gboolean result; - GnomeVFSURI *orig_uri; - - factory = CAL_FACTORY (data); - priv = factory->priv; - - /* Remove the backend from the hash table */ - - uri = cal_backend_get_uri (backend); - g_assert (uri != NULL); - - result = g_hash_table_lookup_extended (priv->backends, uri, &orig_key, NULL); - g_assert (result != FALSE); - - orig_uri = orig_key; - - g_hash_table_remove (priv->backends, orig_uri); - gnome_vfs_uri_unref (orig_uri); - - gtk_object_unref (GTK_OBJECT (backend)); - - /* Notify upstream if there are no more backends */ - - if (g_hash_table_size (priv->backends) == 0) - gtk_signal_emit (GTK_OBJECT (factory), cal_factory_signals[LAST_CALENDAR_GONE]); -} - -/* Adds a backend to the calendar factory's hash table */ -static void -add_backend (CalFactory *factory, GnomeVFSURI *uri, CalBackend *backend) -{ - CalFactoryPrivate *priv; - - priv = factory->priv; - - gnome_vfs_uri_ref (uri); - g_hash_table_insert (priv->backends, uri, backend); - - gtk_signal_connect (GTK_OBJECT (backend), "last_client_gone", - GTK_SIGNAL_FUNC (backend_last_client_gone_cb), - factory); -} - -/* Tries to launch a backend for the method of the specified URI. If there is - * no such method registered in the factory, it sends the listener the - * MethodNotSupported error code. - */ -static CalBackend * -launch_backend_for_uri (CalFactory *factory, GnomeVFSURI *uri, Evolution_Calendar_Listener listener) -{ - CalFactoryPrivate *priv; - char *method; - GtkType *type; - CalBackend *backend; - - priv = factory->priv; - - /* FIXME: add an accessor function to gnome-vfs */ - method = uri->method_string; - - type = g_hash_table_lookup (priv->methods, method); - - if (!type) { - CORBA_Environment ev; - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded ( - listener, - Evolution_Calendar_Listener_METHOD_NOT_SUPPORTED, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("launch_backend_for_uri(): could not notify the listener"); - - CORBA_exception_free (&ev); - return NULL; - } - - backend = gtk_type_new (*type); - if (!backend) - g_message ("launch_backend_for_uri(): could not launch the backend"); - - return backend; -} - -/* Loads a calendar backend and puts it in the factory's backend hash table */ -static CalBackend * -load_backend (CalFactory *factory, GnomeVFSURI *uri, Evolution_Calendar_Listener listener) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - CalBackendLoadStatus status; - CORBA_Environment ev; - - priv = factory->priv; - - backend = launch_backend_for_uri (factory, uri, listener); - if (!backend) - return NULL; - - status = cal_backend_load (backend, uri); - - switch (status) { - case CAL_BACKEND_LOAD_SUCCESS: - add_backend (factory, uri, backend); - return backend; - - case CAL_BACKEND_LOAD_ERROR: - gtk_object_unref (GTK_OBJECT (backend)); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_backend(): could not notify the listener"); - - CORBA_exception_free (&ev); - return NULL; - - default: - g_assert_not_reached (); - return NULL; - } -} - -/* Creates a calendar backend and puts it in the factory's backend hash table */ -static CalBackend * -create_backend (CalFactory *factory, GnomeVFSURI *uri, Evolution_Calendar_Listener listener) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - - priv = factory->priv; - - backend = launch_backend_for_uri (factory, uri, listener); - if (!backend) - return NULL; - - cal_backend_create (backend, uri); - - /* FIXME: add error reporting to cal_backend_create() */ -#if 0 - { - CORBA_Environment ev; - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("create_fn(): could not notify the listener"); - - CORBA_exception_free (&ev); - } -#endif - - add_backend (factory, uri, backend); - - return backend; -} - -/* Adds a listener to a calendar backend by creating a calendar client interface - * object. - */ -static void -add_calendar_client (CalFactory *factory, CalBackend *backend, Evolution_Calendar_Listener listener) -{ - Cal *cal; - CORBA_Environment ev; - - cal = cal_new (backend, listener); - if (!cal) { - g_message ("add_calendar_client(): could not create the calendar client interface"); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("add_calendar_client(): could not notify the listener"); - - CORBA_exception_free (&ev); - return; - } - - cal_backend_add_cal (backend, cal); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_SUCCESS, - bonobo_object_corba_objref (BONOBO_OBJECT (cal)), - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("add_calendar_client(): could not notify the listener"); - bonobo_object_unref (BONOBO_OBJECT (cal)); - } - - CORBA_exception_free (&ev); -} - -/* Job handler for the load calendar command */ -static void -load_fn (gpointer data) -{ - LoadCreateJobData *jd; - CalFactory *factory; - GnomeVFSURI *uri; - Evolution_Calendar_Listener listener; - CalBackend *backend; - CORBA_Environment ev; - - jd = data; - - /* Look up the calendar */ - - uri = gnome_vfs_uri_new (jd->uri); - g_free (jd->uri); - - factory = jd->factory; - listener = jd->listener; - g_free (jd); - - /* Look up the backend and create it if needed */ - - backend = lookup_backend (factory, uri); - - if (!backend) - backend = load_backend (factory, uri, listener); - - if (!backend) - goto out; - - add_calendar_client (factory, backend, listener); - - out: - - gnome_vfs_uri_unref (uri); - - CORBA_exception_init (&ev); - CORBA_Object_release (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_fn(): could not release the listener"); - - CORBA_exception_free (&ev); -} - -/* Job handler for the create calendar command */ -static void -create_fn (gpointer data) -{ - LoadCreateJobData *jd; - CalFactory *factory; - GnomeVFSURI *uri; - Evolution_Calendar_Listener listener; - CalBackend *backend; - CORBA_Environment ev; - - jd = data; - factory = jd->factory; - - uri = gnome_vfs_uri_new (jd->uri); - g_free (jd->uri); - - factory = jd->factory; - listener = jd->listener; - g_free (jd); - - /* Check that the backend is not in use */ - - backend = lookup_backend (factory, uri); - - if (backend) { - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_IN_USE, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("create_fn(): could not notify the listener"); - - CORBA_exception_free (&ev); - goto out; - } - - /* Create the backend */ - - backend = create_backend (factory, uri, listener); - - if (!backend) - goto out; - - add_calendar_client (factory, backend, listener); - - out: - - gnome_vfs_uri_unref (uri); - - CORBA_exception_init (&ev); - CORBA_Object_release (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("create_fn(): could not release the listener"); - - CORBA_exception_free (&ev); -} - - - -/* CORBA servant implementation */ - -/* CalFactory::load method */ -static void -CalFactory_load (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - CORBA_Environment ev2; - gboolean result; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - CORBA_exception_init (&ev2); - result = CORBA_Object_is_nil (listener, &ev2); - - if (ev2._major != CORBA_NO_EXCEPTION || result) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_CalFactory_NilListener, - NULL); - - CORBA_exception_free (&ev2); - return; - } - CORBA_exception_free (&ev2); - - queue_load_create_job (factory, uri, listener, load_fn); -} - -/* CalFactory::create method */ -static void -CalFactory_create (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - queue_load_create_job (factory, uri, listener, create_fn); -} - -/** - * cal_factory_get_epv: - * @void: - * - * Creates an EPV for the CalFactory CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_CalFactory__epv * -cal_factory_get_epv (void) -{ - POA_Evolution_Calendar_CalFactory__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_CalFactory__epv, 1); - epv->load = CalFactory_load; - epv->create = CalFactory_create; - - return epv; -} - - - -/** - * cal_factory_construct: - * @factory: A calendar factory. - * @corba_factory: CORBA object for the calendar factory. - * - * Constructs a calendar factory by binding the corresponding CORBA object to - * it. - * - * Return value: The same object as the @factory argument. - **/ -CalFactory * -cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory) -{ - g_return_val_if_fail (factory != NULL, NULL); - g_return_val_if_fail (IS_CAL_FACTORY (factory), NULL); - - bonobo_object_construct (BONOBO_OBJECT (factory), corba_factory); - return factory; -} - -/** - * cal_factory_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar factory @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_CalFactory -cal_factory_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_CalFactory *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_FACTORY (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_CalFactory *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_factory_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_CalFactory__init ((PortableServer_Servant) servant, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_CalFactory) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_factory_new: - * @void: - * - * Creates a new #CalFactory object. - * - * Return value: A newly-created #CalFactory, or NULL if its corresponding CORBA - * object could not be created. - **/ -CalFactory * -cal_factory_new (void) -{ - CalFactory *factory; - CORBA_Environment ev; - Evolution_Calendar_CalFactory corba_factory; - gboolean retval; - - factory = gtk_type_new (CAL_FACTORY_TYPE); - - corba_factory = cal_factory_corba_object_create (BONOBO_OBJECT (factory)); - - CORBA_exception_init (&ev); - retval = CORBA_Object_is_nil (corba_factory, &ev); - - if (ev._major != CORBA_NO_EXCEPTION || retval) { - g_message ("cal_factory_new(): could not create the CORBA factory"); - bonobo_object_unref (BONOBO_OBJECT (factory)); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - return cal_factory_construct (factory, corba_factory); -} - -/* Returns the lowercase version of a string */ -static char * -str_tolower (const char *s) -{ - char *str; - char *p; - - str = g_strdup (s); - for (p = str; *p; p++) - if (isalpha (*p)) - *p = tolower (*p); - - return str; -} - -/** - * cal_factory_register_method: - * @factory: A calendar factory. - * @method: Method for the URI, i.e. "http", "file", etc. - * @backend_type: Class type of the backend to create for this @method. - * - * Registers the type of a #CalBackend subclass that will be used to handle URIs - * with a particular method. When the factory is asked to load a particular - * URI, it will look in its list of registered methods and create a backend of - * the appropriate type. - **/ -void -cal_factory_register_method (CalFactory *factory, const char *method, GtkType backend_type) -{ - CalFactoryPrivate *priv; - GtkType *type; - char *method_str; - - g_return_if_fail (factory != NULL); - g_return_if_fail (IS_CAL_FACTORY (factory)); - g_return_if_fail (method != NULL); - g_return_if_fail (backend_type != 0); - g_return_if_fail (gtk_type_is_a (backend_type, CAL_BACKEND_TYPE)); - - priv = factory->priv; - - method_str = str_tolower (method); - - type = g_hash_table_lookup (priv->methods, method_str); - if (type) { - g_message ("cal_factory_register_method(): Method `%s' already registered!", - method_str); - g_free (method_str); - return; - } - - type = g_new (GtkType, 1); - *type = backend_type; - - g_hash_table_insert (priv->methods, method_str, type); -} - -/** - * cal_factory_get_n_backends: - * @factory: A calendar factory. - * - * Queries the number of running calendar backends in a calendar factory. - * - * Return value: Number of running backends. - **/ -int -cal_factory_get_n_backends (CalFactory *factory) -{ - CalFactoryPrivate *priv; - - g_return_val_if_fail (factory != NULL, -1); - g_return_val_if_fail (IS_CAL_FACTORY (factory), -1); - - priv = factory->priv; - return g_hash_table_size (priv->backends); -} diff --git a/calendar/pcs/cal-factory.h b/calendar/pcs/cal-factory.h deleted file mode 100644 index f96ba4ba92..0000000000 --- a/calendar/pcs/cal-factory.h +++ /dev/null @@ -1,75 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#ifndef CAL_FACTORY_H -#define CAL_FACTORY_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> - -#include "calendar/pcs/evolution-calendar.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_FACTORY_TYPE (cal_factory_get_type ()) -#define CAL_FACTORY(obj) (GTK_CHECK_CAST ((obj), CAL_FACTORY_TYPE, CalFactory)) -#define CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_FACTORY_TYPE, \ - CalFactoryClass)) -#define IS_CAL_FACTORY(obj) (GTK_CHECK_TYPE ((obj), CAL_FACTORY_TYPE)) -#define IS_CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_FACTORY_TYPE)) - -typedef struct _CalFactory CalFactory; -typedef struct _CalFactoryClass CalFactoryClass; - -struct _CalFactory { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalFactoryClass { - BonoboObjectClass parent_class; - - /* Notification signals */ - void (* last_calendar_gone) (CalFactory *factory); -}; - -GtkType cal_factory_get_type (void); - -CalFactory *cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory); -Evolution_Calendar_CalFactory cal_factory_corba_object_create (BonoboObject *object); - -CalFactory *cal_factory_new (void); - -void cal_factory_register_method (CalFactory *factory, const char *method, GtkType backend_type); - -int cal_factory_get_n_backends (CalFactory *factory); - -POA_Evolution_Calendar_CalFactory__epv *cal_factory_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal.c b/calendar/pcs/cal.c deleted file mode 100644 index 13fab067f8..0000000000 --- a/calendar/pcs/cal.c +++ /dev/null @@ -1,707 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#include <config.h> -#include "cal.h" -#include "cal-backend.h" - - - -/* Private part of the Cal structure */ -typedef struct { - /* Our backend */ - CalBackend *backend; - - /* Listener on the client we notify */ - Evolution_Calendar_Listener listener; -} CalPrivate; - - - -static void cal_class_init (CalClass *class); -static void cal_init (Cal *cal); -static void cal_destroy (GtkObject *object); - -static POA_Evolution_Calendar_Cal__vepv cal_vepv; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_get_type: - * @void: - * - * Registers the #Cal class if necessary, and returns the type ID associated to - * it. - * - * Return value: The type ID of the #Cal class. - **/ -GtkType -cal_get_type (void) -{ - static GtkType cal_type = 0; - - if (!cal_type) { - static const GtkTypeInfo cal_info = { - "Cal", - sizeof (Cal), - sizeof (CalClass), - (GtkClassInitFunc) cal_class_init, - (GtkObjectInitFunc) cal_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_type = gtk_type_unique (BONOBO_OBJECT_TYPE, &cal_info); - } - - return cal_type; -} - -/* CORBA class initialzation function for the calendar */ -static void -init_cal_corba_class (void) -{ - cal_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_vepv.Evolution_Calendar_Cal_epv = cal_get_epv (); -} - -/* Class initialization function for the calendar */ -static void -cal_class_init (CalClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (BONOBO_OBJECT_TYPE); - - object_class->destroy = cal_destroy; - - init_cal_corba_class (); -} - -/* Object initialization function for the calendar */ -static void -cal_init (Cal *cal) -{ - CalPrivate *priv; - - priv = g_new0 (CalPrivate, 1); - cal->priv = priv; - - priv->listener = CORBA_OBJECT_NIL; -} - -/* Destroy handler for the calendar */ -static void -cal_destroy (GtkObject *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); - CORBA_Object_release (priv->listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_destroy(): could not release the listener"); - - CORBA_exception_free (&ev); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* CORBA servant implementation */ - -/* Cal::get_uri method */ -static CORBA_char * -Cal_get_uri (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GnomeVFSURI *uri; - char *str_uri; - CORBA_char *str_uri_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - uri = cal_backend_get_uri (priv->backend); - str_uri = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE); - str_uri_copy = CORBA_string_dup (str_uri); - g_free (str_uri); - - return str_uri_copy; - -} - -/* Cal::get_object method */ -static Evolution_Calendar_CalObj -Cal_get_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID 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 { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_NotFound, - NULL); - return NULL; - } -} - -/* Cal::get_uids method */ -static Evolution_Calendar_CalObjUIDSeq * -Cal_get_uids (PortableServer_Servant servant, - Evolution_Calendar_CalObjType type, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GList *uids, *l; - Evolution_Calendar_CalObjUIDSeq *seq; - int t; - int n, i; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - /* Translate the CORBA flags to our own flags */ - - t = (((type & Evolution_Calendar_TYPE_EVENT) ? CALOBJ_TYPE_EVENT : 0) - | ((type & Evolution_Calendar_TYPE_TODO) ? CALOBJ_TYPE_TODO : 0) - | ((type & Evolution_Calendar_TYPE_JOURNAL) ? CALOBJ_TYPE_JOURNAL : 0) - | ((type & Evolution_Calendar_TYPE_OTHER) ? CALOBJ_TYPE_OTHER : 0) - /* - | ((type & Evolution_Calendar_TYPE_ANY) ? CALOBJ_TYPE_ANY : 0) - */ - ); - - uids = cal_backend_get_uids (priv->backend, t); - n = g_list_length (uids); - - seq = Evolution_Calendar_CalObjUIDSeq__alloc (); - CORBA_sequence_set_release (seq, TRUE); - seq->_length = n; - seq->_buffer = CORBA_sequence_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); - } - - /* Done */ - - cal_obj_uid_list_free (uids); - - return seq; -} - -/* Builds a CORBA sequence of calendar object instances from a CalObjInstance - * list. - */ -static Evolution_Calendar_CalObjInstanceSeq * -build_object_instance_seq (GList *list) -{ - GList *l; - int n, i; - Evolution_Calendar_CalObjInstanceSeq *seq; - - n = g_list_length (list); - - seq = Evolution_Calendar_CalObjInstanceSeq__alloc (); - CORBA_sequence_set_release (seq, TRUE); - seq->_length = n; - seq->_buffer = CORBA_sequence_Evolution_Calendar_CalObjInstance_allocbuf (n); - - /* Fill the sequence */ - - for (i = 0, l = list; l; i++, l = l->next) { - CalObjInstance *icoi; - Evolution_Calendar_CalObjInstance *corba_icoi; - - icoi = l->data; - corba_icoi = &seq->_buffer[i]; - - corba_icoi->uid = CORBA_string_dup (icoi->uid); - corba_icoi->start = icoi->start; - corba_icoi->end = icoi->end; - } - - return seq; -} - -/* Cal::get_events_in_range method */ -static Evolution_Calendar_CalObjInstanceSeq * -Cal_get_events_in_range (PortableServer_Servant servant, - Evolution_Calendar_Time_t start, - Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - Evolution_Calendar_CalObjInstanceSeq *seq; - GList *elist; - - 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) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_InvalidRange, - NULL); - return NULL; - } - - /* Figure out the list and allocate the sequence */ - - elist = cal_backend_get_events_in_range (priv->backend, t_start, t_end); - seq = build_object_instance_seq (elist); - cal_obj_instance_list_free (elist); - - return seq; -} - -/* Translates an enum AlarmType to its CORBA representation */ -static Evolution_Calendar_AlarmType -corba_alarm_type (enum AlarmType type) -{ - switch (type) { - case ALARM_MAIL: - return Evolution_Calendar_MAIL; - - case ALARM_PROGRAM: - return Evolution_Calendar_PROGRAM; - - case ALARM_DISPLAY: - return Evolution_Calendar_DISPLAY; - - case ALARM_AUDIO: - return Evolution_Calendar_AUDIO; - - default: - g_assert_not_reached (); - return Evolution_Calendar_DISPLAY; - } -} - -/* Builds a CORBA sequence of alarm instances from a CalAlarmInstance list. */ -static Evolution_Calendar_CalAlarmInstanceSeq * -build_alarm_instance_seq (GList *alarms) -{ - GList *l; - int n, i; - Evolution_Calendar_CalAlarmInstanceSeq *seq; - - n = g_list_length (alarms); - - seq = Evolution_Calendar_CalAlarmInstanceSeq__alloc (); - CORBA_sequence_set_release (seq, TRUE); - seq->_length = n; - seq->_buffer = CORBA_sequence_Evolution_Calendar_CalAlarmInstance_allocbuf (n); - - /* Fill the sequence */ - - for (i = 0, l = alarms; l; i++, l = l->next) { - CalAlarmInstance *ai; - Evolution_Calendar_CalAlarmInstance *corba_ai; - - ai = l->data; - corba_ai = &seq->_buffer[i]; - - corba_ai->uid = CORBA_string_dup (ai->uid); - corba_ai->type = corba_alarm_type (ai->type); - corba_ai->trigger = ai->trigger; - corba_ai->occur = ai->occur; - } - - return seq; -} - -/* Cal::get_alarms_in_range method */ -static Evolution_Calendar_CalAlarmInstanceSeq * -Cal_get_alarms_in_range (PortableServer_Servant servant, - Evolution_Calendar_Time_t start, - Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - Evolution_Calendar_CalAlarmInstanceSeq *seq; - GList *alarms; - - 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) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_InvalidRange, - NULL); - return NULL; - } - - /* Figure out the list and allocate the sequence */ - - alarms = cal_backend_get_alarms_in_range (priv->backend, t_start, t_end); - seq = build_alarm_instance_seq (alarms); - cal_alarm_instance_list_free (alarms); - - return seq; -} - -/* Cal::get_alarms_for_object method */ -static Evolution_Calendar_CalAlarmInstanceSeq * -Cal_get_alarms_for_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID uid, - Evolution_Calendar_Time_t start, - Evolution_Calendar_Time_t end, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - time_t t_start, t_end; - Evolution_Calendar_CalAlarmInstanceSeq *seq; - GList *alarms; - gboolean result; - - 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) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_InvalidRange, - NULL); - return NULL; - } - - result = cal_backend_get_alarms_for_object (priv->backend, uid, t_start, t_end, &alarms); - if (!result) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_NotFound, - NULL); - return NULL; - } - - seq = build_alarm_instance_seq (alarms); - cal_alarm_instance_list_free (alarms); - - return seq; -} - -/* Cal::update_object method */ -static void -Cal_update_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID uid, - const Evolution_Calendar_CalObj calobj, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - if (!cal_backend_update_object (priv->backend, uid, calobj)) - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_InvalidObject, - NULL); -} - -/* Cal::remove_object method */ -static void -Cal_remove_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - if (!cal_backend_remove_object (priv->backend, uid)) - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_NotFound, - NULL); -} - -/** - * cal_get_epv: - * @void: - * - * Creates an EPV for the Cal CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_Cal__epv * -cal_get_epv (void) -{ - POA_Evolution_Calendar_Cal__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_Cal__epv, 1); - epv->_get_uri = Cal_get_uri; - epv->get_object = Cal_get_object; - epv->get_uids = Cal_get_uids; - epv->get_events_in_range = Cal_get_events_in_range; - epv->get_alarms_in_range = Cal_get_alarms_in_range; - epv->get_alarms_for_object = Cal_get_alarms_for_object; - epv->update_object = Cal_update_object; - epv->remove_object = Cal_remove_object; - - return epv; -} - - - -/** - * 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, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - 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 (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_construct: could not duplicate the listener"); - priv->listener = CORBA_OBJECT_NIL; - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - priv->backend = backend; - - bonobo_object_construct (BONOBO_OBJECT (cal), corba_cal); - return cal; -} - -/** - * cal_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar client interface @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_Cal -cal_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_Cal *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_Cal *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_Cal__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_Cal) bonobo_object_activate_servant (object, servant); -} - -/** - * 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, Evolution_Calendar_Listener listener) -{ - Cal *cal, *retval; - Evolution_Calendar_Cal corba_cal; - CORBA_Environment ev; - gboolean ret; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - cal = CAL (gtk_type_new (CAL_TYPE)); - corba_cal = cal_corba_object_create (BONOBO_OBJECT (cal)); - - CORBA_exception_init (&ev); - ret = CORBA_Object_is_nil ((CORBA_Object) corba_cal, &ev); - if (ev._major != CORBA_NO_EXCEPTION || ret) { - g_message ("cal_new(): could not create the CORBA object"); - bonobo_object_unref (BONOBO_OBJECT (cal)); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - retval = cal_construct (cal, corba_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; -} - -/** - * 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); - Evolution_Calendar_Listener_obj_updated (priv->listener, uid, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - 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); - Evolution_Calendar_Listener_obj_removed (priv->listener, uid, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_notify_remove(): could not notify the listener " - "about a removed object"); - - CORBA_exception_free (&ev); -} diff --git a/calendar/pcs/cal.h b/calendar/pcs/cal.h deleted file mode 100644 index a11cedebbb..0000000000 --- a/calendar/pcs/cal.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#ifndef CAL_H -#define CAL_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "calendar/pcs/evolution-calendar.h" -#include "cal-common.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_TYPE (cal_get_type ()) -#define CAL(obj) (GTK_CHECK_CAST ((obj), CAL_TYPE, Cal)) -#define CAL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_TYPE, CalClass)) -#define IS_CAL(obj) (GTK_CHECK_TYPE ((obj), CAL_TYPE)) -#define IS_CAL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_TYPE)) - -struct _Cal { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalClass { - BonoboObjectClass parent_class; -}; - -GtkType cal_get_type (void); - -Cal *cal_construct (Cal *cal, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - Evolution_Calendar_Listener listener); -Evolution_Calendar_Cal cal_corba_object_create (BonoboObject *object); - -Cal *cal_new (CalBackend *backend, Evolution_Calendar_Listener listener); - -void cal_notify_update (Cal *cal, const char *uid); -void cal_notify_remove (Cal *cal, const char *uid); - -POA_Evolution_Calendar_Cal__epv *cal_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/icalendar-save.c b/calendar/pcs/icalendar-save.c deleted file mode 100644 index 8fae9a02f5..0000000000 --- a/calendar/pcs/icalendar-save.c +++ /dev/null @@ -1,509 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -#include <config.h> -#include <unistd.h> -#include <sys/stat.h> -#include "icalendar-save.h" - - -static void unparse_person (iCalPerson *person, icalproperty *person_prop); -static struct icaltimetype timet_to_icaltime (time_t tt); -static icalproperty *unparse_related (iCalRelation *rel); -static icalcomponent *unparse_alarm (CalendarAlarm *alarm); - - -icalcomponent* -icalcomponent_create_from_ical_object (iCalObject *ical) -{ - icalcomponent_kind kind; - icalcomponent *comp; - icalproperty *prop; - - switch (ical->type) { - case ICAL_EVENT: kind = ICAL_VEVENT_COMPONENT; break; - case ICAL_TODO: kind = ICAL_VTODO_COMPONENT; break; - case ICAL_JOURNAL: kind = ICAL_VJOURNAL_COMPONENT; break; - case ICAL_FBREQUEST: kind = ICAL_VFREEBUSY_COMPONENT; break; - case ICAL_TIMEZONE: kind = ICAL_VTIMEZONE_COMPONENT; break; - default: - kind = ICAL_NO_COMPONENT; break; - } - - comp = icalcomponent_new (kind); - - /*** calscale ***/ - prop = icalproperty_new_calscale ("GREGORIAN"); - icalcomponent_add_property (comp, prop); - - /*** catagories ***/ - if (ical->categories) { - /* ical->categories is a GList of (char *) */ - GList *cur; - for (cur = ical->categories; cur; cur = cur->next) { - prop = icalproperty_new_categories ((char *) cur); - icalcomponent_add_property (comp, prop); - } - } - - /*** class ***/ - if (ical->class) { - prop = icalproperty_new_class (ical->class); - icalcomponent_add_property (comp, prop); - } - - /*** comment ***/ - if (ical->comment) { - prop = icalproperty_new_comment (ical->comment); - icalcomponent_add_property (comp, prop); - } - - /*** description ***/ - if (ical->desc) { - prop = icalproperty_new_description (ical->desc); - icalcomponent_add_property (comp, prop); - } - - /*** geo ***/ - if (ical->geo.valid) { - struct icalgeotype v; - v.lat = ical->geo.latitude; - v.lon = ical->geo.longitude; - prop = icalproperty_new_geo (v); - icalcomponent_add_property (comp, prop); - } - - /*** location ***/ - if (ical->location) { - prop = icalproperty_new_location (ical->location); - icalcomponent_add_property (comp, prop); - } - - /*** percentcomplete ***/ - prop = icalproperty_new_percentcomplete (ical->percent); - icalcomponent_add_property (comp, prop); - - /*** priority ***/ - if (ical->priority) { - prop = icalproperty_new_priority (ical->priority); - icalcomponent_add_property (comp, prop); - } - - /*** resources ***/ - if (ical->resources) { - /* ical->resources is a GList of (char *) */ - GList *cur; - for (cur = ical->resources; cur; cur = cur->next) { - prop = icalproperty_new_resources ((char *) cur); - icalcomponent_add_property (comp, prop); - } - } - - /*** status ***/ - if (ical->status) { - prop = icalproperty_new_status (ical->status); - icalcomponent_add_property (comp, prop); - } - - /*** summary ***/ - if (ical->summary) { - prop = icalproperty_new_summary (ical->summary); - icalcomponent_add_property (comp, prop); - } - - /*** completed ***/ - if (ical->completed) { - struct icaltimetype ictime; - ictime = timet_to_icaltime (ical->completed); - prop = icalproperty_new_completed (ictime); - icalcomponent_add_property (comp, prop); - } - - /*** dtend ***/ /*** due ***/ - if (ical->dtend) { - /* FIXME: We should handle timezone specifiers */ - struct icaltimetype ictime; - ictime = timet_to_icaltime (ical->dtend); - if (ical->type == ICAL_TODO) - prop = icalproperty_new_due (ictime); - else - prop = icalproperty_new_dtend (ictime); - if (ical->date_only) { - icalparameter *param; - param = icalparameter_new (ICAL_VALUE_PARAMETER); - icalparameter_set_value (param, ICAL_VALUE_DATE); - icalproperty_add_parameter (prop, param); - } - icalcomponent_add_property (comp, prop); - } - - /*** dtstart ***/ - if (ical->dtstart) { - /* FIXME: We should handle timezone specifiers */ - struct icaltimetype ictime; - ictime = timet_to_icaltime (ical->dtstart); - prop = icalproperty_new_dtstart (ictime); - if (ical->date_only) { - icalparameter *param; - param = icalparameter_new (ICAL_VALUE_PARAMETER); - icalparameter_set_value (param, ICAL_VALUE_DATE); - icalproperty_add_parameter (prop, param); - } - icalcomponent_add_property (comp, prop); - } - - /*** duration ***/ - { - /* FIX ME */ - } - - /*** freebusy ***/ - { - /* FIX ME */ - } - - /*** transp ***/ - { - if (ical->transp == ICAL_TRANSP_PROPERTY) - prop = icalproperty_new_transp ("TRANSPARENT"); - else - prop = icalproperty_new_transp ("OPAQUE"); - icalcomponent_add_property (comp, prop); - } - - /* - ICAL_TZID_PROPERTY: - ICAL_TZNAME_PROPERTY: - ICAL_TZOFFSETFROM_PROPERTY: - ICAL_TZOFFSETTO_PROPERTY: - ICAL_TZURL_PROPERTY: - */ - - /*** attendee ***/ - if (ical->attendee) { - /* a list of (iCalPerson *) */ - GList *cur; - for (cur = ical->attendee; cur; cur = cur->next) { - iCalPerson *person = (iCalPerson *) cur->data; - prop = icalproperty_new_attendee (person->addr); - unparse_person (person, prop); - icalcomponent_add_property (comp, prop); - } - } - - /*** contact ***/ - if (ical->contact) { - /* a list of (iCalPerson *) */ - GList *cur; - for (cur = ical->contact; cur; cur = cur->next) { - iCalPerson *person = (iCalPerson *) cur->data; - prop = icalproperty_new_contact (person->addr); - unparse_person (person, prop); - icalcomponent_add_property (comp, prop); - } - } - - /*** organizer ***/ - if (ical->organizer) { - prop = icalproperty_new_organizer (ical->organizer->addr); - unparse_person (ical->organizer, prop); - icalcomponent_add_property (comp, prop); - } - - /*** recurrenceid ***/ - if (ical->recurid) { - struct icaltimetype ictime; - ictime = timet_to_icaltime (ical->recurid); - prop = icalproperty_new_recurrenceid (ictime); - } - - /*** relatedto ***/ - - if (ical->related) { - /* a list of (iCalPerson *) */ - GList *cur; - for (cur = ical->related; cur; cur = cur->next) { - iCalRelation *related = (iCalRelation *) cur->data; - prop = unparse_related (related); - icalcomponent_add_property (comp, prop); - } - } - - - /*** url ***/ - if (ical->url) { - prop = icalproperty_new_url (ical->url); - icalcomponent_add_property (comp, prop); - } - - /*** uid ***/ - if (ical->uid) { - prop = icalproperty_new_uid (ical->uid); - icalcomponent_add_property (comp, prop); - } - - /*** exdate ***/ - if (ical->exdate) { - struct icaltimetype v; - GList *cur; - for (cur = ical->exdate; cur; cur = cur->next) { - time_t t = (time_t) cur->data; - v = timet_to_icaltime (t); - prop = icalproperty_new_exdate (v); - icalcomponent_add_property (comp, prop); - } - } - - /*** created ***/ - if (ical->created) { - struct icaltimetype v; - v = timet_to_icaltime (ical->created); - prop = icalproperty_new_created (v); - icalcomponent_add_property (comp, prop); - } - - /*** dtstamp ***/ - if (ical->dtstamp) { - struct icaltimetype v; - v = timet_to_icaltime (ical->dtstamp); - prop = icalproperty_new_created (v); - icalcomponent_add_property (comp, prop); - } - - /*** lastmodified ***/ - if (ical->last_mod) { - struct icaltimetype v; - v = timet_to_icaltime (ical->last_mod); - prop = icalproperty_new_created (v); - icalcomponent_add_property (comp, prop); - } - - /*** sequence ***/ - if (ical->seq) { - prop = icalproperty_new_sequence (ical->seq); - icalcomponent_add_property (comp, prop); - } - - /*** requeststatus ***/ - if (ical->rstatus) { - prop = icalproperty_new_requeststatus (ical->rstatus); - icalcomponent_add_property (comp, prop); - } - - /* if there is a VALARM subcomponent, add it here */ - - if (ical->alarms) { - GList *cur; - for (cur = ical->alarms; cur; cur = cur->next) { - CalendarAlarm *alarm = (CalendarAlarm *) cur->data; - icalcomponent *subcomp = unparse_alarm (alarm); - icalcomponent_add_component (comp, subcomp); - } - } - - return comp; -} - - -/* FIX ME -- same as icaltimetype_from_timet in icaltypes.c */ -static -struct icaltimetype timet_to_icaltime (time_t tt) -{ - struct tm *t; - struct icaltimetype i; - - t = gmtime (&tt); - - /*return tt - (i->is_utc ? timezone : 0); */ - i.is_utc = 0; - - i.year = t->tm_year + 1900; - i.month = t->tm_mon + 1; - i.day = t->tm_mday; - - if (t->tm_hour == 0 && t->tm_min == 0 && t->tm_sec == 0) { - i.is_date = 1; - i.hour = 0; - i.minute = 0; - i.second = 0; - } else { - i.is_date = 0; - i.hour = t->tm_hour; - i.minute = t->tm_min; - i.second = t->tm_sec; - } - - return i; -} - - -/* fills in "person_prop" with information from "person" */ - -static -void unparse_person (iCalPerson *person, icalproperty *person_prop) -{ - icalparameter *param; - GList *cur; - - /* convert iCalPerson to an icalproperty */ - - if (person->name) { - param = icalparameter_new_cn (person->name); - icalproperty_add_parameter (person_prop, param); - } - - if (g_strcasecmp (person->role, "CHAIR") == 0) - param = icalparameter_new_role (ICAL_ROLE_CHAIR); - else if (g_strcasecmp (person->role, "REQPARTICIPANT") == 0) - param = icalparameter_new_role (ICAL_ROLE_REQPARTICIPANT); - else if (g_strcasecmp (person->role, "OPTPARTICIPANT") == 0) - param = icalparameter_new_role (ICAL_ROLE_OPTPARTICIPANT); - else if (g_strcasecmp (person->role, "NONPARTICIPANT") == 0) - param = icalparameter_new_role (ICAL_ROLE_NONPARTICIPANT); - else - param = icalparameter_new_role (ICAL_ROLE_XNAME); - icalproperty_add_parameter (person_prop, param); - - if (g_strcasecmp (person->partstat, "NEEDSACTION") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_NEEDSACTION); - else if (g_strcasecmp (person->partstat, "ACCEPTED") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_ACCEPTED); - else if (g_strcasecmp (person->partstat, "DECLINED") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_DECLINED); - else if (g_strcasecmp (person->partstat, "TENTATIVE") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_TENTATIVE); - else if (g_strcasecmp (person->partstat, "DELEGATED") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_DELEGATED); - else if (g_strcasecmp (person->partstat, "COMPLETED") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_COMPLETED); - else if (g_strcasecmp (person->partstat, "INPROCESS") == 0) - param = icalparameter_new_partstat (ICAL_PARTSTAT_INPROCESS); - else /* FIX ME, NEEDSACTION instead? */ - param = icalparameter_new_partstat (ICAL_PARTSTAT_XNAME); - icalproperty_add_parameter (person_prop, param); - - if (person->rsvp != FALSE) { - param = icalparameter_new_rsvp (TRUE); - icalproperty_add_parameter (person_prop, param); - } - - if (g_strcasecmp (person->cutype, "INDIVIDUAL") == 0) - param = icalparameter_new_cutype (ICAL_CUTYPE_INDIVIDUAL); - else if (g_strcasecmp (person->cutype, "GROUP") == 0) - param = icalparameter_new_cutype (ICAL_CUTYPE_GROUP); - else if (g_strcasecmp (person->cutype, "RESOURCE") == 0) - param = icalparameter_new_cutype (ICAL_CUTYPE_RESOURCE); - else if (g_strcasecmp (person->cutype, "ROOM") == 0) - param = icalparameter_new_cutype (ICAL_CUTYPE_ROOM); - else /* FIX ME, INDIVIDUAL instead? */ - param = icalparameter_new_cutype (ICAL_CUTYPE_UNKNOWN); - icalproperty_add_parameter (person_prop, param); - - /* person->member is a list of ICAL_MEMBER_PARAMETER */ - for (cur = person->member; cur; cur = cur->next) { - gchar *member = (gchar *) cur->data; - param = icalparameter_new_member (member); - icalproperty_add_parameter (person_prop, param); - } - - /* person->deleg_to is a list of ICAL_DELEGATEDTO_PARAMETER */ - for (cur = person->deleg_to; cur; cur = cur->next) { - gchar *deleg_to = (gchar *) cur->data; - param = icalparameter_new_delegatedto (deleg_to); - icalproperty_add_parameter (person_prop, param); - } - - /* ret->deleg_from is a list of ICAL_DELEGATEDFROM_PARAMETER */ - for (cur = person->deleg_from; cur; cur = cur->next) { - gchar *deleg_from = (gchar *) cur->data; - param = icalparameter_new_delegatedfrom (deleg_from); - icalproperty_add_parameter (person_prop, param); - } - - if (person->sent_by) { - param = icalparameter_new_sentby (person->sent_by); - icalproperty_add_parameter (person_prop, param); - } - - /* ret->deleg_to is a list of ICAL_DIR_PARAMETER */ - /* FIX ME ... */ -} - - -static -icalproperty *unparse_related (iCalRelation *rel) -{ - icalproperty *prop; - - prop = icalproperty_new_relatedto (rel->reltype); - - icalproperty_set_relatedto (prop, rel->uid); - - /* FIX ME RELTYPE_XNAME ? */ - - return prop; -} - - -static -icalcomponent *unparse_alarm (CalendarAlarm *alarm) -{ - icalcomponent *comp = icalcomponent_new (ICAL_VALARM_COMPONENT); - icalproperty *prop; - - prop = NULL; - switch (alarm->type){ - case ALARM_AUDIO: - prop = icalproperty_new_action ("AUDIO"); - break; - case ALARM_DISPLAY: - prop = icalproperty_new_action ("DISPLAY"); - break; - case ALARM_MAIL: - prop = icalproperty_new_action ("EMAIL"); - break; - case ALARM_PROGRAM: - prop = icalproperty_new_action ("PROCEDURE"); - break; - default: - g_warning ("Unsupported alarm type!"); - break; - } - if (prop) - icalcomponent_add_property (comp, prop); - - if (alarm->snooze_repeat) - prop = icalproperty_new_repeat (alarm->snooze_repeat); - - if (alarm->snooze_secs) { - struct icaldurationtype dur; - dur = icaldurationtype_from_timet (alarm->snooze_secs); - prop = icalproperty_new_duration (dur); - icalcomponent_add_property (comp, prop); - } - - if (alarm->attach) { - struct icalattachtype *attach; - attach = icalattachtype_new (); - icalattachtype_set_url (attach, alarm->attach); - prop = icalproperty_new_attach (*attach); - icalattachtype_free (attach); - icalcomponent_add_property (comp, prop); - } - - if (alarm->desc) { - prop = icalproperty_new_description (alarm->desc); - icalcomponent_add_property (comp, prop); - } - - if (alarm->summary) { - prop = icalproperty_new_summary (alarm->summary); - icalcomponent_add_property (comp, prop); - } - - if (alarm->attendee) { - icalproperty_new_attendee (alarm->attendee); - icalcomponent_add_property (comp, prop); - } - - return comp; -} diff --git a/calendar/pcs/icalendar-save.h b/calendar/pcs/icalendar-save.h deleted file mode 100644 index 1e0ab59e70..0000000000 --- a/calendar/pcs/icalendar-save.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef ICALENDAR_SAVE_H -#define ICALENDAR_SAVE_H - -#include <ical.h> -#include <cal-util/calobj.h> - - - -icalcomponent *icalcomponent_create_from_ical_object (iCalObject *ical); - - - -#endif diff --git a/calendar/pcs/icalendar-test.c b/calendar/pcs/icalendar-test.c deleted file mode 100644 index 921e109a2c..0000000000 --- a/calendar/pcs/icalendar-test.c +++ /dev/null @@ -1,146 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -#include <sys/stat.h> -#include <stdlib.h> -#include <unistd.h> - -#include <config.h> -#include <gtk/gtksignal.h> -#include <cal-util/calobj.h> -#include "libversit/vcc.h" - -#include "icalendar-save.h" -#include "icalendar.h" - - -static icalcomponent* -icalendar_parse_file (char* fname) -{ - FILE* fp; - icalcomponent* comp = NULL; - gchar* str; - struct stat st; - int n; - - fp = fopen (fname, "r"); - if (!fp) { - g_warning ("Cannot open open calendar file."); - return NULL; - } - - stat (fname, &st); - - str = g_malloc (st.st_size + 2); - - n = fread ((gchar*) str, 1, st.st_size, fp); - if (n != st.st_size) { - g_warning ("Read error."); - } - str[n] = '\0'; - - fclose (fp); - - comp = icalparser_parse_string (str); - g_free (str); - - return comp; -} - - -static GList * -icalendar_calendar_load (GList *icals, char *fname) -{ - icalcomponent *comp; - icalcomponent *subcomp; - iCalObject *ical; - - comp = icalendar_parse_file (fname); - subcomp = icalcomponent_get_first_component (comp, - ICAL_ANY_COMPONENT); - while (subcomp) { - ical = ical_object_create_from_icalcomponent (subcomp); - if (ical->type != ICAL_EVENT && - ical->type != ICAL_TODO && - ical->type != ICAL_JOURNAL) { - g_warning ("Skipping unsupported iCalendar component"); - } else { - printf ("prepending %p\n", ical); - icals = g_list_prepend (icals, ical); - } - subcomp = icalcomponent_get_next_component (comp, - ICAL_ANY_COMPONENT); - } - - return icals; -} - - - - -static void -icalendar_calendar_save (GList *icals, char *fname) -{ - GList *cur; - icalcomponent *top = icalcomponent_new (ICAL_VCALENDAR_COMPONENT); - char *out_cal_string; - - for (cur=icals; cur; cur=cur->next) { - iCalObject *ical = (iCalObject *) cur->data; - icalcomponent *comp; - comp = icalcomponent_create_from_ical_object (ical); - icalcomponent_add_component (top, comp); - } - - out_cal_string = icalcomponent_as_ical_string (top); - - printf ("---------------------------------------------------------\n"); - printf ("%s", out_cal_string); -} - - - -int main (int argc, char *argv[]) -{ - GList *icals = NULL; - int i; - long int n0, n1; - struct icaldurationtype dt; - - - /* test icaldurationtype_from_timet */ - srandom (time (0)); - - for (i=0; i<10; i++) { - n0 = random () % ((60 * 60 * 24 * 7) * 4); - dt = icaldurationtype_from_timet (n0); - n1 = icaldurationtype_as_timet (dt); - - printf ("%ld -> (%d %d %d %d %d) -> %ld\n", - n0, - dt.weeks, dt.days, dt.hours, dt.minutes, dt.seconds, - n1); - if (n0 != n1) abort (); - } - - /*****************/ - /* test conversion of icalcomponents to and from iCalObjects */ - /*****************/ - - /* load an ical file */ - - if (argc < 2) { - printf ("give ical file as argument.\n"); - return 1; - } - - icals = icalendar_calendar_load (icals, argv[ 1 ]); - - printf ("loaded %d ical components\n", g_list_length (icals)); - - - /* save it back out */ - - icalendar_calendar_save (icals, "out.ical"); - - return 0; -} diff --git a/calendar/pcs/icalendar.c b/calendar/pcs/icalendar.c deleted file mode 100644 index eedb732617..0000000000 --- a/calendar/pcs/icalendar.c +++ /dev/null @@ -1,674 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * icalendar server for gnomecal - * - * This module interfaces between libical and the gnomecal internal - * representation - * - * Copyright (C) 1999 The Free Software Foundation - * Authors: - * Russell Steinthal (rms39@columbia.edu) - * - */ - -#include <config.h> -#include <unistd.h> -#include <sys/stat.h> -#include "icalendar.h" - -static time_t icaltime_to_timet (struct icaltimetype* i); -static CalendarAlarm* parse_alarm (icalproperty *prop); -static iCalPerson* parse_person (icalproperty *prop, gchar *value); -static iCalRelation* parse_related (icalproperty *prop); - -/* Duplicate a string without memory leaks */ -static gchar* copy_str (gchar** store, gchar* src) -{ - if (*store) - g_free (*store); - return (*store = g_strdup (src)); -} - -static GList* -copy_to_list (GList** store, gchar* src) -{ - *store = g_list_prepend (*store, g_strdup (src)); - return *store; -} - - -iCalObject * -ical_object_create_from_icalcomponent (icalcomponent* comp) -{ - iCalObject *ical = NULL; - iCalPerson *person; - icalcomponent *subcomp; - icalproperty *prop; - icalparameter *param; - struct icaltimetype ictime; - time_t *pt; - CalendarAlarm *alarm = NULL; - icalcomponent_kind compType; - struct icalgeotype geo; - struct icalperiodtype period; - - gboolean root = FALSE; - gboolean attachment = FALSE; - - char *tmpStr; /* this is a library-owned string */ - - ical = g_new0 (iCalObject, 1); - - compType = icalcomponent_isa (comp); - - switch (compType) { - case ICAL_XROOT_COMPONENT: - root = TRUE; - break; - case ICAL_XATTACH_COMPONENT: - attachment = TRUE; - break; - case ICAL_VEVENT_COMPONENT: - ical->type = ICAL_EVENT; - break; - case ICAL_VTODO_COMPONENT: - ical->type = ICAL_TODO; - break; - case ICAL_VJOURNAL_COMPONENT: - ical->type = ICAL_JOURNAL; - break; - case ICAL_VCALENDAR_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_VFREEBUSY_COMPONENT: - ical->type = ICAL_FBREQUEST; - /* NOTE: This is not conclusive- you need to analyze - properties to determine whether this is an - FBREQUEST or an FBREPLY */ - break; - case ICAL_VTIMEZONE_COMPONENT: - ical->type = ICAL_TIMEZONE; - break; - case ICAL_VALARM_COMPONENT: - case ICAL_XAUDIOALARM_COMPONENT: - case ICAL_XDISPLAYALARM_COMPONENT: - case ICAL_XEMAILALARM_COMPONENT: - case ICAL_XPROCEDUREALARM_COMPONENT: - /* this should not be reached, since this loop should - only be processing first level components */ - break; - case ICAL_XSTANDARD_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_XDAYLIGHT_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_X_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_VSCHEDULE_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_XLICINVALID_COMPONENT: - /* FIXME: what does this mean? */ - break; - case ICAL_NO_COMPONENT: - case ICAL_ANY_COMPONENT: - /* should not occur */ - break; - case ICAL_VQUERY_COMPONENT: - case ICAL_VCAR_COMPONENT: - case ICAL_VCOMMAND_COMPONENT: - /* FIXME: what does this mean? */ - break; - } - - prop = icalcomponent_get_first_property (comp, ICAL_ANY_PROPERTY); - while (prop) { - switch (icalproperty_isa (prop)) { - case ICAL_CALSCALE_PROPERTY: - if (g_strcasecmp (icalproperty_get_calscale (prop), - "GREGORIAN")) - g_warning ("Unknown calendar format."); - break; - case ICAL_METHOD_PROPERTY: - /* FIXME: implement something here */ - break; - case ICAL_ATTACH_PROPERTY: - /* FIXME: not yet implemented */ - break; - case ICAL_CATEGORIES_PROPERTY: - copy_to_list (&ical->categories, - icalproperty_get_categories (prop)); - break; - case ICAL_CLASS_PROPERTY: - copy_str (&ical->class, icalproperty_get_class (prop)); - break; - case ICAL_COMMENT_PROPERTY: - /*tmpStr = icalproperty_get_comment (prop);*/ - tmpStr = g_strconcat (icalproperty_get_comment (prop), - ical->comment, - NULL); - if (ical->comment) - g_free (ical->comment); - ical->comment = tmpStr; - break; - case ICAL_DESCRIPTION_PROPERTY: - copy_str (&ical->desc, - icalproperty_get_description (prop)); - break; - case ICAL_GEO_PROPERTY: - geo = icalproperty_get_geo (prop); - ical->geo.latitude = geo.lat; - ical->geo.longitude = geo.lon; - ical->geo.valid = TRUE; - break; - case ICAL_LOCATION_PROPERTY: - copy_str (&ical->location, - icalproperty_get_location (prop)); - break; - case ICAL_PERCENTCOMPLETE_PROPERTY: - ical->percent = icalproperty_get_percentcomplete (prop); - break; - case ICAL_PRIORITY_PROPERTY: - ical->priority = icalproperty_get_priority (prop); - if (ical->priority < 0 || ical->priority > 9) - g_warning ("Priority out-of-range (see RFC2445)"); - break; - case ICAL_RESOURCES_PROPERTY: - copy_to_list (&ical->resources, - icalproperty_get_resources (prop)); - break; - case ICAL_STATUS_PROPERTY: - copy_str (&ical->status, - icalproperty_get_status (prop)); - break; - case ICAL_SUMMARY_PROPERTY: - copy_str (&ical->summary, - icalproperty_get_summary (prop)); - break; - case ICAL_COMPLETED_PROPERTY: - ictime = icalproperty_get_completed (prop); - ical->completed = icaltime_to_timet (&ictime); - break; - case ICAL_DTEND_PROPERTY: - ictime = icalproperty_get_dtend (prop); - ical->dtend = icaltime_to_timet (&ictime); - param = icalproperty_get_first_parameter (prop, - ICAL_VALUE_PARAMETER); - if (param) - ical->date_only = (icalparameter_get_value (param) == ICAL_VALUE_DATE); - /* FIXME: We should handle timezone specifiers */ - break; - case ICAL_DUE_PROPERTY: - ictime = icalproperty_get_due (prop); - ical->dtend = icaltime_to_timet (&ictime); - param = icalproperty_get_first_parameter (prop, - ICAL_VALUE_PARAMETER); - ical->date_only = (icalparameter_get_value (param) == - ICAL_VALUE_DATE); - /* FIXME: We should handle timezone specifiers */ - break; - case ICAL_DTSTART_PROPERTY: - ictime = icalproperty_get_dtstart (prop); - ical->dtstart = icaltime_to_timet (&ictime); - param = icalproperty_get_first_parameter (prop, - ICAL_VALUE_PARAMETER); - if (param) - ical->date_only = (icalparameter_get_value (param) == ICAL_VALUE_DATE); - /* FIXME: We should handle timezone specifiers */ - break; - case ICAL_DURATION_PROPERTY: - /* FIXME: I don't see the necessary libical function */ - break; - case ICAL_FREEBUSY_PROPERTY: - period = icalproperty_get_freebusy (prop); - ical->dtstart = icaltime_to_timet (&(period.start)); - /* FIXME: period.end is specified as being relative - to start, so this may not be correct */ - ical->dtend = icaltime_to_timet (&(period.end)); - break; - case ICAL_TRANSP_PROPERTY: - tmpStr = icalproperty_get_transp (prop); - /* do not i18n the following string constant! */ - if (!g_strcasecmp (tmpStr, "TRANSPARENT")) - ical->transp = ICAL_TRANSPARENT; - else - ical->transp = ICAL_OPAQUE; - break; - case ICAL_TZID_PROPERTY: - case ICAL_TZNAME_PROPERTY: - case ICAL_TZOFFSETFROM_PROPERTY: - case ICAL_TZOFFSETTO_PROPERTY: - case ICAL_TZURL_PROPERTY: - /* no implementation for now */ - break; - case ICAL_ATTENDEE_PROPERTY: - tmpStr = icalproperty_get_attendee (prop); - person = parse_person (prop, tmpStr); - ical->attendee = g_list_prepend (ical->attendee, - person); - break; - case ICAL_CONTACT_PROPERTY: - tmpStr = icalproperty_get_contact (prop); - person = parse_person (prop, tmpStr); - ical->contact = g_list_prepend (ical->contact, person); - break; - case ICAL_ORGANIZER_PROPERTY: - tmpStr = icalproperty_get_organizer (prop); - person = parse_person (prop, tmpStr); - if (ical->organizer) - g_free (ical->organizer); - ical->organizer = person; - break; - case ICAL_RECURRENCEID_PROPERTY: - ictime = icalproperty_get_recurrenceid (prop); - ical->recurid = icaltime_to_timet (&ictime); - /* FIXME: Range parameter not implemented */ - break; - case ICAL_RELATEDTO_PROPERTY: - ical->related = g_list_prepend (ical->related, - parse_related (prop)); - break; - case ICAL_URL_PROPERTY: - copy_str (&ical->url, - icalproperty_get_url (prop)); - break; - case ICAL_UID_PROPERTY: - copy_str (&ical->uid, - icalproperty_get_uid (prop)); - break; - case ICAL_EXDATE_PROPERTY: - /* FIXME: This does not appear to parse - multiple exdate values in one property, as - allowed by the RFC; needs a libical fix */ - ictime = icalproperty_get_exdate (prop); - pt = g_new0 (time_t, 1); - *pt = icaltime_to_timet (&ictime); - ical->exdate = g_list_prepend (ical->exdate, pt); - break; - case ICAL_EXRULE_PROPERTY: - case ICAL_RDATE_PROPERTY: - case ICAL_RRULE_PROPERTY: - /* FIXME: need recursion processing */ - break; - case ICAL_ACTION_PROPERTY: - case ICAL_REPEAT_PROPERTY: - case ICAL_TRIGGER_PROPERTY: - /* should only occur in VALARM's, handled below */ - g_assert_not_reached(); - break; - case ICAL_CREATED_PROPERTY: - ictime = icalproperty_get_created (prop); - ical->created = icaltime_to_timet (&ictime); - break; - case ICAL_DTSTAMP_PROPERTY: - ictime = icalproperty_get_dtstamp (prop); - ical->dtstamp = icaltime_to_timet (&ictime); - break; - case ICAL_LASTMODIFIED_PROPERTY: - ictime = icalproperty_get_lastmodified (prop); - ical->last_mod = icaltime_to_timet (&ictime); - break; - case ICAL_SEQUENCE_PROPERTY: - ical->seq = icalproperty_get_sequence (prop); - break; - case ICAL_REQUESTSTATUS_PROPERTY: - copy_str (&ical->rstatus, - icalproperty_get_requeststatus (prop)); - break; - case ICAL_X_PROPERTY: - g_warning ("Unsupported X-property: %s", - icalproperty_as_ical_string (prop)); - break; - case ICAL_XLICERROR_PROPERTY: - g_warning ("Unsupported property: %s", - icalproperty_get_xlicerror (prop)); - break; - case ICAL_PRODID_PROPERTY: - case ICAL_VERSION_PROPERTY: - /* nothing to do for this property */ - break; - default: - g_warning ("Unsupported property: %s", icalproperty_as_ical_string -(prop)); - break; - - } - - prop = icalcomponent_get_next_property (comp, - ICAL_ANY_PROPERTY); - } - - /* now parse subcomponents --- should only be VALARM's */ - subcomp = icalcomponent_get_first_component (comp, - ICAL_ANY_COMPONENT); - while (subcomp) { - compType = icalcomponent_isa (subcomp); - switch (compType) { - case ICAL_VALARM_COMPONENT: - alarm = parse_alarm (subcomp); - if (alarm) - ical->alarms = g_list_prepend (ical->alarms, - alarm); - break; - default: - g_warning ("Only nested VALARM components are supported."); - } - - subcomp = icalcomponent_get_next_component (comp, - ICAL_ANY_COMPONENT); - } - - return ical; -} - - -static time_t icaltime_to_timet (struct icaltimetype* i) -{ - struct tm t; - time_t ret; - - t.tm_year = i->year - 1900; - t.tm_mon = i->month - 1; - t.tm_mday = i->day; - if (!i->is_date) { - t.tm_hour = i->hour; - t.tm_min = i->minute; - t.tm_sec = i->second; - } else { - t.tm_hour = 0; - t.tm_min = 0; - t.tm_sec = 0; - } - - ret = mktime(&t); - - if (i->is_utc) { -#ifdef HAVE_TIMEZONE - extern long timezone; - ret -= timezone; -#else - struct tm *tmp; - time_t tod = time(NULL); - tmp = localtime (&tod); - ret += tmp->tm_gmtoff; -#endif - } - - return ret; -} - -static iCalPerson* -parse_person (icalproperty* prop, gchar* value) -{ - icalparameter* param; - icalparameter_role role; - icalparameter_partstat partstat; - icalparameter_cutype cutype; - - iCalPerson* ret; - - ret = g_new0 (iCalPerson, 1); - - ret->addr = g_strdup (value); - - param = icalproperty_get_first_parameter (prop, - ICAL_CN_PARAMETER); - if (param) - ret->name = g_strdup (icalparameter_get_cn (param)); - else - ret->name = NULL; - - - param = icalproperty_get_first_parameter (prop, - ICAL_ROLE_PARAMETER); - if (param) { - role = icalparameter_get_role (param); - switch (role) { - case ICAL_ROLE_CHAIR: - ret->role = g_strdup ("CHAIR"); - break; - case ICAL_ROLE_REQPARTICIPANT: - ret->role = g_strdup ("REQPARTICIPANT"); - break; - case ICAL_ROLE_OPTPARTICIPANT: - ret->role = g_strdup ("OPTPARTICIPANT"); - break; - case ICAL_ROLE_NONPARTICIPANT: - ret->role = g_strdup ("NONPARTICIPANT"); - break; - case ICAL_ROLE_XNAME: - default: - ret->role = g_strdup ("UNKNOWN"); - break; - } - } else - ret->role = g_strdup ("REQPARTICIPANT"); - - param = icalproperty_get_first_parameter (prop, ICAL_PARTSTAT_PARAMETER); - if (param) { - partstat = icalparameter_get_partstat (param); - switch (partstat) { - case ICAL_PARTSTAT_NEEDSACTION: - ret->partstat = g_strdup ("NEEDSACTION"); - break; - case ICAL_PARTSTAT_ACCEPTED: - ret->partstat = g_strdup ("ACCEPTED"); - break; - case ICAL_PARTSTAT_DECLINED: - ret->partstat = g_strdup ("DECLINED"); - break; - case ICAL_PARTSTAT_TENTATIVE: - ret->partstat = g_strdup ("TENTATIVE"); - break; - case ICAL_PARTSTAT_DELEGATED: - ret->partstat = g_strdup ("DELEGATED"); - break; - case ICAL_PARTSTAT_COMPLETED: - ret->partstat = g_strdup ("COMPLETED"); - break; - case ICAL_PARTSTAT_INPROCESS: - ret->partstat = g_strdup ("INPROCESS"); - break; - case ICAL_PARTSTAT_XNAME: - ret->partstat = g_strdup (icalparameter_get_xvalue (param)); - break; - default: - ret->partstat = g_strdup ("UNKNOWN"); - break; - } - } else - ret->partstat = g_strdup ("NEEDSACTION"); - - param = icalproperty_get_first_parameter (prop, ICAL_RSVP_PARAMETER); - if (param) - ret->rsvp = icalparameter_get_rsvp (param); - else - ret->rsvp = FALSE; - - param = icalproperty_get_first_parameter (prop, ICAL_CUTYPE_PARAMETER -); - if (param) { - cutype = icalparameter_get_cutype (param); - switch (cutype) { - case ICAL_CUTYPE_INDIVIDUAL: - ret->cutype = g_strdup ("INDIVIDUAL"); - break; - case ICAL_CUTYPE_GROUP: - ret->cutype = g_strdup ("GROUP"); - break; - case ICAL_CUTYPE_RESOURCE: - ret->cutype = g_strdup ("RESOURCE"); - break; - case ICAL_CUTYPE_ROOM: - ret->cutype = g_strdup ("ROOM"); - break; - case ICAL_CUTYPE_UNKNOWN: - case ICAL_CUTYPE_XNAME: - default: - ret->cutype = g_strdup ("UNKNOWN"); - break; - } - } else - ret->cutype = g_strdup ("INDIVIDUAL"); - - param = icalproperty_get_first_parameter (prop, ICAL_MEMBER_PARAMETER -); - while (param) { - copy_to_list (&ret->member, icalparameter_get_member (param)); - param = icalproperty_get_next_parameter (prop, - ICAL_MEMBER_PARAMETER); - } - - param = icalproperty_get_first_parameter (prop, ICAL_DELEGATEDTO_PARAMETER); - while (param) { - copy_to_list (&ret->deleg_to, - icalparameter_get_delegatedto (param)); - param = icalproperty_get_next_parameter (prop, - ICAL_DELEGATEDTO_PARAMETER); - } - - param = icalproperty_get_first_parameter (prop, ICAL_DELEGATEDFROM_PARAMETER); - while (param) { - copy_to_list (&ret->deleg_from, - icalparameter_get_delegatedfrom (param)); - param = icalproperty_get_next_parameter (prop, - ICAL_DELEGATEDFROM_PARAMETER); - } - - param = icalproperty_get_first_parameter (prop, ICAL_SENTBY_PARAMETER); - if (param) - copy_str (&ret->sent_by, icalparameter_get_sentby (param)); - else - ret->sent_by = NULL; - - param = icalproperty_get_first_parameter (prop, ICAL_DIR_PARAMETER); - while (param) { - copy_to_list (&ret->deleg_to, - icalparameter_get_delegatedto (param)); - param = icalproperty_get_next_parameter (prop, - ICAL_DIR_PARAMETER); - } - - return ret; -} - -static iCalRelation* -parse_related (icalproperty* prop) -{ - iCalRelation* rel; - icalparameter* param; - icalparameter_reltype type; - - rel = g_new0 (iCalRelation, 1); - rel->uid = g_strdup (icalproperty_get_relatedto (prop)); - - param = icalproperty_get_first_parameter (prop, - ICAL_RELTYPE_PARAMETER); - if (param) { - type = icalparameter_get_reltype (param); - switch (type) { - case ICAL_RELTYPE_PARENT: - rel->reltype = g_strdup ("PARENT"); - break; - case ICAL_RELTYPE_CHILD: - rel->reltype = g_strdup ("CHILD"); - break; - case ICAL_RELTYPE_SIBLING: - rel->reltype = g_strdup ("SIBLING"); - break; - case ICAL_RELTYPE_XNAME: - rel->reltype = g_strdup (icalparameter_get_xvalue (param)); - break; - default: - rel->reltype = g_strdup ("UNKNOWN"); - break; - } - } else - rel->reltype = g_strdup ("PARENT"); - - return rel; -} - -#ifdef TEST - -int main(int argc, char* argv[]) -{ - icalcomponent* comp; - comp = icalendar_parse_file (argv[1]); - printf ("%s\n", icalcomponent_as_ical_string (comp)); - return 0; -} - -#endif - - -static CalendarAlarm* -parse_alarm (icalcomponent* comp) -{ - CalendarAlarm *alarm; - icalproperty *prop; - char *tmpStr; - struct icaldurationtype dur; - struct icalattachtype attach; - - g_return_val_if_fail (comp != NULL, NULL); - - alarm = g_new0 (CalendarAlarm, 1); - - prop = icalcomponent_get_first_property (comp, ICAL_ANY_PROPERTY); - while (prop) { - switch (icalproperty_isa (prop)) { - case ICAL_ACTION_PROPERTY: - tmpStr = icalproperty_get_action (prop); - if (!g_strcasecmp (tmpStr, "AUDIO")) - alarm->type = ALARM_AUDIO; - else if (!g_strcasecmp (tmpStr, "DISPLAY")) - alarm->type = ALARM_DISPLAY; - else if (!g_strcasecmp (tmpStr, "EMAIL")) - alarm->type = ALARM_MAIL; - else if (!g_strcasecmp (tmpStr, "PROCEDURE")) - alarm->type = ALARM_PROGRAM; - else - g_warning ("Unsupported alarm type!"); - break; - case ICAL_TRIGGER_PROPERTY: - /* FIXME: waiting on proper libical support */ - break; - case ICAL_REPEAT_PROPERTY: - alarm->snooze_repeat = icalproperty_get_repeat (prop); - break; - case ICAL_DURATION_PROPERTY: - dur = icalproperty_get_duration (prop); - alarm->snooze_secs = icaldurationtype_as_timet (dur); - break; - case ICAL_ATTACH_PROPERTY: - attach = icalproperty_get_attach (prop); - copy_str (&alarm->attach, - icalattachtype_get_url (&attach)); - break; - case ICAL_DESCRIPTION_PROPERTY: - copy_str (&alarm->desc, - icalproperty_get_description (prop)); - break; - case ICAL_SUMMARY_PROPERTY: - copy_str (&alarm->summary, - icalproperty_get_summary (prop)); - break; - case ICAL_ATTENDEE_PROPERTY: - copy_str (&alarm->attendee, - icalproperty_get_attendee (prop)); - break; - default: - g_warning ("Unsupported alarm property: %s", - icalproperty_as_ical_string (prop)); - break; - } - - prop = icalcomponent_get_next_property (comp, - ICAL_ANY_PROPERTY); - } - - return alarm; -} diff --git a/calendar/pcs/icalendar.h b/calendar/pcs/icalendar.h deleted file mode 100644 index 2a22fbab71..0000000000 --- a/calendar/pcs/icalendar.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef ICALENDAR_H -#define ICALENDAR_H - -#include <ical.h> -#include <cal-util/calobj.h> - - - -iCalObject *ical_object_create_from_icalcomponent (icalcomponent* comp); - - - -#endif diff --git a/calendar/pcs/job.c b/calendar/pcs/job.c deleted file mode 100644 index d97df6d883..0000000000 --- a/calendar/pcs/job.c +++ /dev/null @@ -1,98 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#include <config.h> -#include "job.h" - - - -/* The job list */ - -typedef struct { - JobFunc func; - gpointer data; -} Job; - -static GSList *jobs_head; -static GSList *jobs_tail; - -static guint jobs_idle_id; - - - -/* Runs a job and dequeues it */ -static gboolean -run_job (gpointer data) -{ - Job *job; - GSList *l; - - g_assert (jobs_head != NULL); - - job = jobs_head->data; - (* job->func) (job->data); - g_free (job); - - l = jobs_head; - jobs_head = g_slist_remove_link (jobs_head, jobs_head); - g_slist_free_1 (l); - - if (!jobs_head) { - jobs_tail = NULL; - jobs_idle_id = 0; - return FALSE; - } else - return TRUE; -} - -/** - * job_add: - * @func: Function to run the job. - * @data: Data to pass to @function. - * - * Adds a job to the queue. The job will automatically be run asynchronously. - **/ -void -job_add (JobFunc func, gpointer data) -{ - Job *job; - - g_return_if_fail (func != NULL); - - job = g_new (Job, 1); - job->func = func; - job->data = data; - - if (!jobs_head) { - g_assert (jobs_tail == NULL); - g_assert (jobs_idle_id == 0); - - jobs_head = g_slist_append (NULL, job); - jobs_tail = jobs_head; - - jobs_idle_id = g_idle_add (run_job, NULL); - } else { - g_assert (jobs_tail != NULL); - g_assert (jobs_idle_id != 0); - - jobs_tail = g_slist_append (jobs_tail, job)->next; - } -} diff --git a/calendar/pcs/job.h b/calendar/pcs/job.h deleted file mode 100644 index c9bce24dd4..0000000000 --- a/calendar/pcs/job.h +++ /dev/null @@ -1,35 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * 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. - */ - -#ifndef JOB_H -#define JOB_H - -#include <glib.h> - - - -typedef void (* JobFunc) (gpointer data); - -void job_add (JobFunc func, gpointer data); - - - -#endif |