This commit was manufactured by cvs2svn to create tag 'guikachu-0_2'.guikachu-0_2

svn path=/tags/guikachu-0_2/; revision=8507

1 files changed, 0 insertions, 963 deletions

diff --git a/calendar/gui/alarm-notify.c b/calendar/gui/alarm-notify.c
deleted file mode 100644
index d824b2a189..0000000000
--- a/calendar/gui/alarm-notify.c
+++ /dev/null
@@ -1,963 +0,0 @@
-/* Evolution calendar - Alarm notification engine
- *
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Authors: 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <gtk/gtksignal.h>
-#include <cal-util/timeutil.h>
-#include "alarm.h"
-#include "alarm-notify.h"
-
-
-
-/* Whether the notification system has been initialized */
-static gboolean alarm_notify_inited;
-
-/* Clients we are monitoring for alarms */
-static GHashTable *client_alarms_hash = NULL;
-
-/* Structure that stores a client we are monitoring */
-typedef struct {
-	/* Monitored client */
-	CalClient *client;
-
-	/* Number of times this client has been registered */
-	int refcount;
-
-	/* Hash table of component UID -> CompQueuedAlarms.  If an element is
-	 * present here, then it means its cqa->queued_alarms contains at least
-	 * one queued alarm.  When all the alarms for a component have been
-	 * dequeued, the CompQueuedAlarms structure is removed from the hash
-	 * table.  Thus a CQA exists <=> it has queued alarms.
-	 */
-	GHashTable *uid_alarms_hash;
-} ClientAlarms;
-
-/* Pair of a CalComponentAlarms and the mapping from queued alarm IDs to the
- * actual alarm instance structures.
- */
-typedef struct {
-	/* The parent client alarms structure */
-	ClientAlarms *parent_client;
-
-	/* The actual component and its alarm instances */
-	CalComponentAlarms *alarms;
-
-	/* List of QueuedAlarm structures */
-	GSList *queued_alarms;
-} CompQueuedAlarms;
-
-/* Pair of a queued alarm ID and the alarm trigger instance it refers to */
-typedef struct {
-	/* Alarm ID from alarm.h */
-	gpointer alarm_id;
-
-	/* Instance from our parent CompAlarms->alarms list */
-	CalAlarmInstance *instance;
-} QueuedAlarm;
-
-/* Alarm ID for the midnight refresh function */
-static gpointer midnight_refresh_id = NULL;
-
-
-
-static void load_alarms (ClientAlarms *ca);
-static void midnight_refresh_cb (gpointer alarm_id, time_t trigger, gpointer data);
-
-/* Queues an alarm trigger for midnight so that we can load the next day's worth
- * of alarms.
- */
-static void
-queue_midnight_refresh (void)
-{
-	time_t midnight;
-
-	g_assert (midnight_refresh_id == NULL);
-
-	midnight = time_day_end (time (NULL));
-
-	midnight_refresh_id = alarm_add (midnight, midnight_refresh_cb, NULL, NULL);
-	if (!midnight_refresh_id) {
-		g_message ("alarm_notify_init(): Could not set up the midnight refresh alarm!");
-		/* FIXME: what to do? */
-	}
-}
-
-/* Loads a client's alarms; called from g_hash_table_foreach() */
-static void
-add_client_alarms_cb (gpointer key, gpointer value, gpointer data)
-{
-	ClientAlarms *ca;
-
-	ca = value;
-	load_alarms (ca);
-}
-
-/* Loads the alarms for the new day every midnight */
-static void
-midnight_refresh_cb (gpointer alarm_id, time_t trigger, gpointer data)
-{
-	/* Re-load the alarms for all clients */
-
-	g_hash_table_foreach (client_alarms_hash, add_client_alarms_cb, NULL);
-
-	/* Re-schedule the midnight update */
-
-	midnight_refresh_id = NULL;
-	queue_midnight_refresh ();
-}
-
-/* Looks up a client in the client alarms hash table */
-static ClientAlarms *
-lookup_client (CalClient *client)
-{
-	return g_hash_table_lookup (client_alarms_hash, client);
-}
-
-/* Callback used when an alarm triggers */
-static void
-alarm_trigger_cb (gpointer alarm_id, time_t trigger, gpointer data)
-{
-	CompQueuedAlarms *cqa;
-
-	cqa = data;
-
-	/* FIXME */
-
-	g_message ("alarm_trigger_cb(): Triggered!");
-}
-
-/* Callback used when an alarm must be destroyed */
-static void
-alarm_destroy_cb (gpointer alarm_id, gpointer data)
-{
-	CompQueuedAlarms *cqa;
-	GSList *l;
-	QueuedAlarm *qa;
-	const char *uid;
-
-	cqa = data;
-
-	qa = NULL; /* Keep GCC happy */
-
-	/* Find the alarm in the queued alarms */
-
-	for (l = cqa->queued_alarms; l; l = l->next) {
-		qa = l->data;
-		if (qa->alarm_id == alarm_id)
-			break;
-	}
-
-	g_assert (l != NULL);
-
-	/* Remove it and free it */
-
-	cqa->queued_alarms = g_slist_remove_link (cqa->queued_alarms, l);
-	g_slist_free_1 (l);
-
-	g_free (qa);
-
-	/* If this was the last queued alarm for this component, remove the
-	 * component itself.
-	 */
-
-	if (cqa->queued_alarms != NULL)
-		return;
-
-	cal_component_get_uid (cqa->alarms->comp, &uid);
-	g_hash_table_remove (cqa->parent_client->uid_alarms_hash, uid);
-	cqa->parent_client = NULL;
-
-	cal_component_alarms_free (cqa->alarms);
-	cqa->alarms = NULL;
-
-	g_free (cqa);
-}
-
-/* Adds the alarms in a CalComponentAlarms structure to the alarms queued for a
- * particular client.  Also puts the triggers in the alarm timer queue.
- */
-static void
-add_component_alarms (ClientAlarms *ca, CalComponentAlarms *alarms)
-{
-	const char *uid;
-	CompQueuedAlarms *cqa;
-	GSList *l;
-
-	/* No alarms? */
-	if (alarms->alarms == NULL) {
-		cal_component_alarms_free (alarms);
-		return;
-	}
-
-	cqa = g_new (CompQueuedAlarms, 1);
-	cqa->parent_client = ca;
-	cqa->alarms = alarms;
-
-	cqa->queued_alarms = NULL;
-
-	for (l = alarms->alarms; l; l = l->next) {
-		CalAlarmInstance *instance;
-		gpointer alarm_id;
-		QueuedAlarm *qa;
-
-		instance = l->data;
-
-		alarm_id = alarm_add (instance->trigger, alarm_trigger_cb, cqa, alarm_destroy_cb);
-		if (!alarm_id) {
-			g_message ("add_component_alarms(): Could not schedule a trigger for "
-				   "%ld, discarding...", (long) instance->trigger);
-			continue;
-		}
-
-		qa = g_new (QueuedAlarm, 1);
-		qa->alarm_id = alarm_id;
-		qa->instance = instance;
-
-		cqa->queued_alarms = g_slist_prepend (cqa->queued_alarms, qa);
-	}
-
-	cal_component_get_uid (alarms->comp, &uid);
-
-	/* If we failed to add all the alarms, then we should get rid of the cqa */
-	if (cqa->queued_alarms == NULL) {
-		g_message ("add_component_alarms(): Could not add any of the alarms "
-			   "for the component `%s'; discarding it...", uid);
-
-		cal_component_alarms_free (cqa->alarms);
-		cqa->alarms = NULL;
-
-		g_free (cqa);
-		return;
-	}
-
-	cqa->queued_alarms = g_slist_reverse (cqa->queued_alarms);
-	g_hash_table_insert (ca->uid_alarms_hash, (char *) uid, cqa);
-}
-
-/* Loads today's remaining alarms for a client */
-static void
-load_alarms (ClientAlarms *ca)
-{
-	time_t now, day_end;
-	GSList *comp_alarms;
-	GSList *l;
-
-	now = time (NULL);
-	day_end = time_day_end (now);
-
-	comp_alarms = cal_client_get_alarms_in_range (ca->client, now, day_end);
-
-	/* All of the last day's alarms should have already triggered and should
-	 * have been removed, so we should have no pending components.
-	 */
-	g_assert (g_hash_table_size (ca->uid_alarms_hash) == 0);
-
-	for (l = comp_alarms; l; l = l->next) {
-		CalComponentAlarms *alarms;
-
-		alarms = l->data;
-		add_component_alarms (ca, alarms);
-	}
-
-	g_slist_free (comp_alarms);
-}
-
-/* Called when a calendar client finished loading; we load its alarms */
-static void
-cal_loaded_cb (CalClient *client, CalClientLoadStatus status, gpointer data)
-{
-	ClientAlarms *ca;
-
-	ca = data;
-
-	if (status != CAL_CLIENT_LOAD_SUCCESS)
-		return;
-
-	load_alarms (ca);
-}
-
-/* Looks up a component's queued alarm structure in a client alarms structure */
-static CompQueuedAlarms *
-lookup_comp_queued_alarms (ClientAlarms *ca, const char *uid)
-{
-	return g_hash_table_lookup (ca->uid_alarms_hash, uid);
-}
-
-/* Removes a component an its alarms */
-static void
-remove_comp (ClientAlarms *ca, const char *uid)
-{
-	CompQueuedAlarms *cqa;
-	GSList *l;
-
-	cqa = lookup_comp_queued_alarms (ca, uid);
-	if (!cqa)
-		return;
-
-	/* If a component is present, then it means we must have alarms queued
-	 * for it.
-	 */
-	g_assert (cqa->queued_alarms != NULL);
-
-	for (l = cqa->queued_alarms; l;) {
-		QueuedAlarm *qa;
-
-		qa = l->data;
-
-		/* Get the next element here because the list element will go
-		 * away.  Also, we do not free the qa here because it will be
-		 * freed by the destroy notification function.
-		 */
-		l = l->next;
-
-		alarm_remove (qa->alarm_id);
-	}
-
-	/* The list should be empty now, and thus the queued component alarms
-	 * structure should have been freed and removed from the hash table.
-	 */
-	g_assert (lookup_comp_queued_alarms (ca, uid) == NULL);
-}
-
-/* Called when a calendar component changes; we must reload its corresponding
- * alarms.
- */
-static void
-obj_updated_cb (CalClient *client, const char *uid, gpointer data)
-{
-	ClientAlarms *ca;
-	time_t now, day_end;
-	CalComponentAlarms *alarms;
-	gboolean found;
-
-	ca = data;
-
-	remove_comp (ca, uid);
-
-	now = time (NULL);
-	day_end = time_day_end (now);
-
-	found = cal_client_get_alarms_for_object (ca->client, uid, now, day_end, &alarms);
-
-	if (!found)
-		return;
-
-	add_component_alarms (ca, alarms);
-}
-
-/* Called when a calendar component is removed; we must delete its corresponding
- * alarms.
- */
-static void
-obj_removed_cb (CalClient *client, const char *uid, gpointer data)
-{
-	ClientAlarms *ca;
-
-	ca = data;
-
-	remove_comp (ca, uid);
-}
-
-
-
-/**
- * alarm_notify_init:
- *
- * Initializes the alarm notification system.  This should be called near the
- * beginning of the program, after calling alarm_init().
- **/
-void
-alarm_notify_init (void)
-{
-	g_return_if_fail (alarm_notify_inited == FALSE);
-
-	client_alarms_hash = g_hash_table_new (g_direct_hash, g_direct_equal);
-	queue_midnight_refresh ();
-
-	alarm_notify_inited = TRUE;
-}
-
-/**
- * alarm_notify_done:
- *
- * Shuts down the alarm notification system.  This should be called near the end
- * of the program.  All the monitored calendar clients should already have been
- * unregistered with alarm_notify_remove_client().
- **/
-void
-alarm_notify_done (void)
-{
-	g_return_if_fail (alarm_notify_inited);
-
-	/* All clients must be unregistered by now */
-	g_return_if_fail (g_hash_table_size (client_alarms_hash) == 0);
-
-	g_hash_table_destroy (client_alarms_hash);
-	client_alarms_hash = NULL;
-
-	g_assert (midnight_refresh_id != NULL);
-	alarm_remove (midnight_refresh_id);
-	midnight_refresh_id = NULL;
-
-	alarm_notify_inited = FALSE;
-}
-
-/**
- * alarm_notify_add_client:
- * @client: A calendar client.
- *
- * Adds a calendar client to the alarm notification system.  Alarm trigger
- * notifications will be presented at the appropriate times.  The client should
- * be removed with alarm_notify_remove_client() when receiving notifications
- * from it is no longer desired.
- *
- * A client can be added any number of times to the alarm notification system,
- * but any single alarm trigger will only be presented once for a particular
- * client.  The client must still be removed the same number of times from the
- * notification system when it is no longer wanted.
- **/
-void
-alarm_notify_add_client (CalClient *client)
-{
-	ClientAlarms *ca;
-
-	g_return_if_fail (alarm_notify_inited);
-	g_return_if_fail (client != NULL);
-	g_return_if_fail (IS_CAL_CLIENT (client));
-
-	ca = lookup_client (client);
-	if (ca) {
-		ca->refcount++;
-		return;
-	}
-
-	ca = g_new (ClientAlarms, 1);
-
-	ca->client = client;
-	gtk_object_ref (GTK_OBJECT (ca->client));
-
-	ca->refcount = 1;
-	g_hash_table_insert (client_alarms_hash, client, ca);
-
-	ca->uid_alarms_hash = g_hash_table_new (g_str_hash, g_str_equal);
-
-	if (!cal_client_is_loaded (client))
-		gtk_signal_connect (GTK_OBJECT (client), "cal_loaded",
-				    GTK_SIGNAL_FUNC (cal_loaded_cb), ca);
-
-	gtk_signal_connect (GTK_OBJECT (client), "obj_updated",
-			    GTK_SIGNAL_FUNC (obj_updated_cb), ca);
-	gtk_signal_connect (GTK_OBJECT (client), "obj_removed",
-			    GTK_SIGNAL_FUNC (obj_removed_cb), ca);
-
-	if (cal_client_is_loaded (client))
-		load_alarms (ca);
-}
-
-/* Called from g_hash_table_foreach(); adds a component UID to a list */
-static void
-add_uid_cb (gpointer key, gpointer value, gpointer data)
-{
-	GSList **uids;
-	const char *uid;
-
-	uids = data;
-	uid = key;
-
-	*uids = g_slist_prepend (*uids, (char *) uid);
-}
-
-/* Removes all the alarms queued for a particular calendar client */
-static void
-remove_client_alarms (ClientAlarms *ca)
-{
-	GSList *uids;
-	GSList *l;
-
-	/* First we build a list of UIDs so that we can remove them one by one */
-
-	uids = NULL;
-	g_hash_table_foreach (ca->uid_alarms_hash, add_uid_cb, &uids);
-
-	for (l = uids; l; l = l->next) {
-		const char *uid;
-
-		uid = l->data;
-
-		remove_comp (ca, uid);
-	}
-
-	g_slist_free (uids);
-
-	/* The hash table should be empty now */
-
-	g_assert (g_hash_table_size (ca->uid_alarms_hash) == 0);
-}
-
-/**
- * alarm_notify_remove_client:
- * @client: A calendar client.
- *
- * Removes a calendar client from the alarm notification system.
- **/
-void
-alarm_notify_remove_client (CalClient *client)
-{
-	ClientAlarms *ca;
-
-	g_return_if_fail (alarm_notify_inited);
-	g_return_if_fail (client != NULL);
-	g_return_if_fail (IS_CAL_CLIENT (client));
-
-	ca = lookup_client (client);
-	g_return_if_fail (ca != NULL);
-
-	g_assert (ca->refcount > 0);
-	ca->refcount--;
-
-	if (ca->refcount > 0)
-		return;
-
-	remove_client_alarms (ca);
-
-	/* Clean up */
-
-	gtk_signal_disconnect_by_data (GTK_OBJECT (ca->client), ca);
-
-	gtk_object_unref (GTK_OBJECT (ca->client));
-	ca->client = NULL;
-
-	g_hash_table_destroy (ca->uid_alarms_hash);
-	ca->uid_alarms_hash = NULL;
-
-	g_free (ca);
-
-	g_hash_table_remove (client_alarms_hash, client);
-}
-
-
-
-#if 0
-
-/* Sends a mail notification of an alarm trigger */
-static void
-mail_notification (char *mail_address, char *text, time_t app_time)
-{
-	pid_t pid;
-	int   p [2];
-	char *command;
-
-	pipe (p);
-	pid = fork ();
-	if (pid == 0){
-		int dev_null;
-
-		dev_null = open ("/dev/null", O_RDWR);
-		dup2 (p [0], 0);
-		dup2 (dev_null, 1);
-		dup2 (dev_null, 2);
-		execl ("/usr/lib/sendmail", "/usr/lib/sendmail",
-		       mail_address, NULL);
-		_exit (127);
-	}
-	command = g_strconcat ("To: ", mail_address, "\n",
-			       "Subject: ", _("Reminder of your appointment at "),
-			       ctime (&app_time), "\n\n", text, "\n", NULL);
-	write (p [1], command, strlen (command));
- 	close (p [1]);
-	close (p [0]);
-	g_free (command);
-}
-
-static int
-max_open_files (void)
-{
-        static int files;
-
-        if (files)
-                return files;
-
-        files = sysconf (_SC_OPEN_MAX);
-        if (files != -1)
-                return files;
-#ifdef OPEN_MAX
-        return files = OPEN_MAX;
-#else
-        return files = 256;
-#endif
-}
-
-/* Executes a program as a notification of an alarm trigger */
-static void
-program_notification (char *command, int close_standard)
-{
-	struct sigaction ignore, save_intr, save_quit;
-	int status = 0, i;
-	pid_t pid;
-
-	ignore.sa_handler = SIG_IGN;
-	sigemptyset (&ignore.sa_mask);
-	ignore.sa_flags = 0;
-
-	sigaction (SIGINT, &ignore, &save_intr);
-	sigaction (SIGQUIT, &ignore, &save_quit);
-
-	if ((pid = fork ()) < 0){
-		fprintf (stderr, "\n\nfork () = -1\n");
-		return;
-	}
-	if (pid == 0){
-		pid = fork ();
-		if (pid == 0){
-			const int top = max_open_files ();
-			sigaction (SIGINT,  &save_intr, NULL);
-			sigaction (SIGQUIT, &save_quit, NULL);
-
-			for (i = (close_standard ? 0 : 3); i < top; i++)
-				close (i);
-
-			/* FIXME: As an excercise to the reader, copy the
-			 * code from mc to setup shell properly instead of
-			 * /bin/sh.  Yes, this comment is larger than a cut and paste.
-			 */
-			execl ("/bin/sh", "/bin/sh", "-c", command, (char *) 0);
-
-			_exit (127);
-		} else {
-			_exit (127);
-		}
-	}
-	wait (&status);
-	sigaction (SIGINT,  &save_intr, NULL);
-	sigaction (SIGQUIT, &save_quit, NULL);
-}
-
-/* Queues a snooze alarm */
-static void
-snooze (GnomeCalendar *gcal, CalComponent *comp, time_t occur, int snooze_mins, gboolean audio)
-{
-	time_t now, trigger;
-	struct tm tm;
-	CalAlarmInstance ai;
-
-	now = time (NULL);
-	tm = *localtime (&now);
-	tm.tm_min += snooze_mins;
-
-	trigger = mktime (&tm);
-	if (trigger == -1) {
-		g_message ("snooze(): produced invalid time_t; not queueing alarm!");
-		return;
-	}
-
-#if 0
-	cal_component_get_uid (comp, &ai.uid);
-	ai.type = audio ? ALARM_AUDIO : ALARM_DISPLAY;
-#endif
-	ai.trigger = trigger;
-	ai.occur = occur;
-
-	setup_alarm (gcal, &ai);
-}
-
-struct alarm_notify_closure {
-	GnomeCalendar *gcal;
-	CalComponent *comp;
-	time_t occur;
-};
-
-/* Callback used for the result of the alarm notification dialog */
-static void
-display_notification_cb (AlarmNotifyResult result, int snooze_mins, gpointer data)
-{
-	struct alarm_notify_closure *c;
-
-	c = data;
-
-	switch (result) {
-	case ALARM_NOTIFY_CLOSE:
-		break;
-
-	case ALARM_NOTIFY_SNOOZE:
-		snooze (c->gcal, c->comp, c->occur, snooze_mins, FALSE);
-		break;
-
-	case ALARM_NOTIFY_EDIT:
-		gnome_calendar_edit_object (c->gcal, c->comp);
-		break;
-
-	default:
-		g_assert_not_reached ();
-	}
-
-	gtk_object_unref (GTK_OBJECT (c->comp));
-	g_free (c);
-}
-
-/* Present a display notification of an alarm trigger */
-static void
-display_notification (time_t trigger, time_t occur, CalComponent *comp, GnomeCalendar *gcal)
-{
-	gboolean result;
-	struct alarm_notify_closure *c;
-
-	gtk_object_ref (GTK_OBJECT (comp));
-
-	c = g_new (struct alarm_notify_closure, 1);
-	c->gcal = gcal;
-	c->comp = comp;
-	c->occur = occur;
-
-	result = alarm_notify_dialog (trigger, occur, comp, display_notification_cb, c);
-	if (!result) {
-		g_message ("display_notification(): could not display the alarm notification dialog");
-		g_free (c);
-		gtk_object_unref (GTK_OBJECT (comp));
-	}
-}
-
-/* Present an audible notification of an alarm trigger */
-static void
-audio_notification (time_t trigger, time_t occur, CalComponent *comp, GnomeCalendar *gcal)
-{
-	g_message ("AUDIO NOTIFICATION!");
-	/* FIXME */
-}
-
-/* Callback function used when an alarm is triggered */
-static void
-trigger_alarm_cb (gpointer alarm_id, time_t trigger, gpointer data)
-{
-	struct trigger_alarm_closure *c;
-	GnomeCalendarPrivate *priv;
-	CalComponent *comp;
-	CalClientGetStatus status;
-	const char *uid;
-	ObjectAlarms *oa;
-   	GList *l;
-
-	c = data;
-	priv = c->gcal->priv;
-
-	/* Fetch the object */
-
-	status = cal_client_get_object (priv->client, c->uid, &comp);
-
-	switch (status) {
-	case CAL_CLIENT_GET_SUCCESS:
-		/* Go on */
-		break;
-	case CAL_CLIENT_GET_SYNTAX_ERROR:
-	case CAL_CLIENT_GET_NOT_FOUND:
-		g_message ("trigger_alarm_cb(): syntax error in fetched object");
-		return;
-	}
-
-	g_assert (comp != NULL);
-
-	/* Present notification */
-
-	switch (c->type) {
-	case CAL_COMPONENT_ALARM_EMAIL:
-#if 0
-		g_assert (ico->malarm.enabled);
-		mail_notification (ico->malarm.data, ico->summary, c->occur);
-#endif
-		break;
-
-	case CAL_COMPONENT_ALARM_PROCEDURE:
-#if 0
-		g_assert (ico->palarm.enabled);
-		program_notification (ico->palarm.data, FALSE);
-#endif
-		break;
-
-	case CAL_COMPONENT_ALARM_DISPLAY:
-#if 0
-		g_assert (ico->dalarm.enabled);
-#endif
-		display_notification (trigger, c->occur, comp, c->gcal);
-		break;
-
-	case CAL_COMPONENT_ALARM_AUDIO:
-#if 0
-		g_assert (ico->aalarm.enabled);
-#endif
-		audio_notification (trigger, c->occur, comp, c->gcal);
-		break;
-
-	default:
-		break;
-	}
-
-	/* Remove the alarm from the hash table */
-	cal_component_get_uid (comp, &uid);
-	oa = g_hash_table_lookup (priv->alarms, uid);
-	g_assert (oa != NULL);
-
-	l = g_list_find (oa->alarm_ids, alarm_id);
-	g_assert (l != NULL);
-
-	oa->alarm_ids = g_list_remove_link (oa->alarm_ids, l);
-	g_list_free_1 (l);
-
-	if (!oa->alarm_ids) {
-		g_hash_table_remove (priv->alarms, uid);
-		g_free (oa->uid);
-		g_free (oa);
-	}
-
-	gtk_object_unref (GTK_OBJECT (comp));
-}
-
-#endif
-
-#if 0
-
-static void
-stop_beeping (GtkObject* object, gpointer data)
-{
-	guint timer_tag, beep_tag;
-	timer_tag = GPOINTER_TO_INT (gtk_object_get_data (object, "timer_tag"));
-	beep_tag  = GPOINTER_TO_INT (gtk_object_get_data (object, "beep_tag"));
-
-	if (beep_tag > 0) {
-		gtk_timeout_remove (beep_tag);
-		gtk_object_set_data (object, "beep_tag", GINT_TO_POINTER (0));
-	}
-	if (timer_tag > 0) {
-		gtk_timeout_remove (timer_tag);
-		gtk_object_set_data (object, "timer_tag", GINT_TO_POINTER (0));
-	}
-}
-
-static gint
-start_beeping (gpointer data)
-{
-	gdk_beep ();
-
-	return TRUE;
-}
-
-static gint
-timeout_beep (gpointer data)
-{
-	stop_beeping (data, NULL);
-	return FALSE;
-}
-
-void
-calendar_notify (time_t activation_time, CalendarAlarm *which, void *data)
-{
-	iCalObject *ico = data;
-	guint beep_tag, timer_tag;
-	int ret;
-	gchar* snooze_button = (enable_snooze ? _("Snooze") : NULL);
-	time_t now, diff;
-
-	if (&ico->aalarm == which){
-		time_t app = ico->aalarm.trigger + ico->aalarm.offset;
-		GtkWidget *w;
-		char *msg;
-
-		msg = g_strconcat (_("Reminder of your appointment at "),
-					ctime (&app), "`",
-					ico->summary, "'", NULL);
-
-		/* Idea: we need Snooze option :-) */
-		w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO, _("Ok"), snooze_button, NULL);
-		beep_tag = gtk_timeout_add (1000, start_beeping, NULL);
-		if (enable_aalarm_timeout)
-			timer_tag = gtk_timeout_add (audio_alarm_timeout*1000,
-						     timeout_beep, w);
-		else
-			timer_tag = 0;
-		gtk_object_set_data (GTK_OBJECT (w), "timer_tag",
-				     GINT_TO_POINTER (timer_tag));
-		gtk_object_set_data (GTK_OBJECT (w), "beep_tag",
-				     GINT_TO_POINTER (beep_tag));
-		gtk_widget_ref (w);
-		gtk_window_set_modal (GTK_WINDOW (w), FALSE);
-		ret = gnome_dialog_run (GNOME_DIALOG (w));
-		switch (ret) {
-		case 1:
-			stop_beeping (GTK_OBJECT (w), NULL);
-			now = time (NULL);
-			diff = now - which->trigger;
-			which->trigger = which->trigger + diff + snooze_secs;
-			which->offset  = which->offset - diff - snooze_secs;
-			alarm_add (which, &calendar_notify, data);
-			break;
-		default:
-			stop_beeping (GTK_OBJECT (w), NULL);
-			break;
-		}
-
-		gtk_widget_unref (w);
-		return;
-	}
-
-        if (&ico->palarm == which){
-		execute (ico->palarm.data, 0);
-		return;
-	}
-
-	if (&ico->malarm == which){
-		time_t app = ico->malarm.trigger + ico->malarm.offset;
-
-		mail_notify (ico->malarm.data, ico->summary, app);
-		return;
-	}
-
-	if (&ico->dalarm == which){
-		time_t app = ico->dalarm.trigger + ico->dalarm.offset;
-		GtkWidget *w;
-		char *msg;
-
-		if (beep_on_display)
-			gdk_beep ();
-		msg = g_strconcat (_("Reminder of your appointment at "),
-					ctime (&app), "`",
-					ico->summary, "'", NULL);
-		w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO,
-					   _("Ok"), snooze_button, NULL);
-		gtk_window_set_modal (GTK_WINDOW (w), FALSE);
-		ret = gnome_dialog_run (GNOME_DIALOG (w));
-		switch (ret) {
-		case 1:
-			now = time (NULL);
-			diff = now - which->trigger;
-			which->trigger = which->trigger + diff + snooze_secs;
-			which->offset  = which->offset - diff - snooze_secs;
-			alarm_add (which, &calendar_notify, data);
-			break;
-		default:
-			break;
-		}
-
-		return;
-	}
-}
-
-#endif