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-rw-r--r--calendar/gui/alarm-notify/alarm-notify.c566
1 files changed, 0 insertions, 566 deletions
diff --git a/calendar/gui/alarm-notify/alarm-notify.c b/calendar/gui/alarm-notify/alarm-notify.c
deleted file mode 100644
index eeca88e1b6..0000000000
--- a/calendar/gui/alarm-notify/alarm-notify.c
+++ /dev/null
@@ -1,566 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Authors:
- * Federico Mena-Quintero <federico@ximian.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-#include <camel/camel.h>
-#include <libecal/e-cal-client.h>
-#include <libedataserver/e-url.h>
-#include <libedataserver/e-data-server-util.h>
-#include <libedataserverui/e-passwords.h>
-#include <libedataserverui/e-client-utils.h>
-
-#include "alarm.h"
-#include "alarm-notify.h"
-#include "alarm-queue.h"
-#include "config-data.h"
-
-#define ALARM_NOTIFY_GET_PRIVATE(obj) \
- (G_TYPE_INSTANCE_GET_PRIVATE \
- ((obj), TYPE_ALARM_NOTIFY, AlarmNotifyPrivate))
-
-#define APPLICATION_ID "org.gnome.EvolutionAlarmNotify"
-
-struct _AlarmNotifyPrivate {
- /* Mapping from EUri's to LoadedClient structures */
- /* FIXME do we need per source type uri hashes? or perhaps we
- * just need to hash based on source */
- GHashTable *uri_client_hash[E_CAL_CLIENT_SOURCE_TYPE_LAST];
- ESourceList *source_lists[E_CAL_CLIENT_SOURCE_TYPE_LAST];
- ESourceList *selected_calendars;
- GMutex *mutex;
-
- GSList *offline_sources;
- guint offline_timeout_id;
-};
-
-typedef struct {
- AlarmNotify *an;
- ESourceList *source_list;
- GList *removals;
-} ProcessRemovalsData;
-
-/* Forward Declarations */
-static void alarm_notify_initable_init (GInitableIface *interface);
-
-G_DEFINE_TYPE_WITH_CODE (
- AlarmNotify, alarm_notify, GTK_TYPE_APPLICATION,
- G_IMPLEMENT_INTERFACE (
- G_TYPE_INITABLE, alarm_notify_initable_init))
-
-static void
-process_removal_in_hash (const gchar *uri,
- gpointer value,
- ProcessRemovalsData *prd)
-{
- GSList *groups, *sources, *p, *q;
- gboolean found = FALSE;
-
- /* search the list of selected calendars */
- groups = e_source_list_peek_groups (prd->source_list);
- for (p = groups; p != NULL; p = p->next) {
- ESourceGroup *group = E_SOURCE_GROUP (p->data);
-
- sources = e_source_group_peek_sources (group);
- for (q = sources; q != NULL; q = q->next) {
- ESource *source = E_SOURCE (q->data);
- gchar *source_uri;
- const gchar *completion = e_source_get_property (source, "alarm");
-
- source_uri = e_source_get_uri (source);
- if (strcmp (source_uri, uri) == 0)
- if (!completion || !g_ascii_strcasecmp (completion, "true"))
- found = TRUE;
-
- g_free (source_uri);
-
- if (found)
- return;
- }
- }
-
- /* not found, so list it for removal */
- prd->removals = g_list_prepend (prd->removals, (gpointer) uri);
-}
-
-static gint
-find_slist_source_uri_cb (gconstpointer a,
- gconstpointer b)
-{
- ESource *asource = (ESource *) a;
- const gchar *buri = b;
- gchar *auri;
- gint res;
-
- auri = e_source_get_uri (asource);
- res = g_strcmp0 (auri, buri);
- g_free (auri);
-
- return res;
-}
-
-static void
-alarm_notify_list_changed_cb (ESourceList *source_list,
- AlarmNotify *an)
-{
- GSList *groups, *sources, *p, *q;
- ECalClientSourceType source_type = E_CAL_CLIENT_SOURCE_TYPE_LAST;
- ProcessRemovalsData prd;
- GList *l;
- gint i;
-
- g_signal_handlers_block_by_func (
- source_list, alarm_notify_list_changed_cb, an);
-
- /* Figure out the source type */
- for (i = 0; i < E_CAL_CLIENT_SOURCE_TYPE_LAST; i++) {
- if (source_list == an->priv->source_lists[i]) {
- source_type = i;
- break;
- }
- }
- if (source_type == E_CAL_CLIENT_SOURCE_TYPE_LAST)
- return;
-
- /* process the additions */
- groups = e_source_list_peek_groups (source_list);
- for (p = groups; p != NULL; p = p->next) {
- ESourceGroup *group = E_SOURCE_GROUP (p->data);
-
- sources = e_source_group_peek_sources (group);
- for (q = sources; q != NULL; q = q->next) {
- ESource *source = E_SOURCE (q->data);
- gchar *uri;
- const gchar *alarm = e_source_get_property (source, "alarm");
-
- if (alarm && (!g_ascii_strcasecmp (alarm, "false") ||
- !g_ascii_strcasecmp (alarm, "never")))
- continue;
-
- uri = e_source_get_uri (source);
- if (!g_hash_table_lookup (an->priv->uri_client_hash[source_type], uri) &&
- !g_slist_find_custom (an->priv->offline_sources, uri, find_slist_source_uri_cb)) {
- debug (("Adding Calendar %s", uri));
- alarm_notify_add_calendar (an, source_type, source);
- }
- g_free (uri);
- }
- }
-
- /* process the removals */
- prd.an = an;
- prd.source_list = an->priv->source_lists[source_type];
- prd.removals = NULL;
- g_hash_table_foreach (
- an->priv->uri_client_hash[source_type],
- (GHFunc) process_removal_in_hash, &prd);
-
- for (l = prd.removals; l; l = l->next) {
- debug (("Removing Calendar %s", (gchar *)l->data));
- alarm_notify_remove_calendar (an, source_type, l->data);
- }
- g_list_free (prd.removals);
- g_signal_handlers_unblock_by_func (
- source_list, alarm_notify_list_changed_cb, an);
-
-}
-
-static void
-alarm_notify_load_calendars (AlarmNotify *an,
- ECalClientSourceType source_type)
-{
- ESourceList *source_list;
- GSList *groups, *sources, *p, *q;
-
- if (!e_cal_client_get_sources (&source_list, source_type, NULL)) {
- debug (("Cannont get sources"));
- an->priv->source_lists[source_type] = NULL;
-
- return;
- }
-
- groups = e_source_list_peek_groups (source_list);
- for (p = groups; p != NULL; p = p->next) {
- ESourceGroup *group = E_SOURCE_GROUP (p->data);
-
- sources = e_source_group_peek_sources (group);
- for (q = sources; q != NULL; q = q->next) {
- ESource *source = E_SOURCE (q->data);
- gchar *uri;
- const gchar *alarm = e_source_get_property (source, "alarm");
-
- if (alarm && (!g_ascii_strcasecmp (alarm, "false") || !g_ascii_strcasecmp (alarm, "never")))
- continue;
-
- uri = e_source_get_uri (source);
- debug (("Loading Calendar %s", uri));
- alarm_notify_add_calendar (an, source_type, source);
- g_free (uri);
-
- }
- }
-
- e_source_list_sync (source_list, NULL);
- g_signal_connect_object (
- source_list, "changed",
- G_CALLBACK (alarm_notify_list_changed_cb), an, 0);
- an->priv->source_lists[source_type] = source_list;
-}
-
-static void
-alarm_notify_dequeue_client (gpointer key,
- ECalClient *client)
-{
- alarm_queue_remove_client (client, TRUE);
-}
-
-static void
-alarm_notify_finalize (GObject *object)
-{
- AlarmNotifyPrivate *priv;
- gint ii;
-
- priv = ALARM_NOTIFY_GET_PRIVATE (object);
-
- if (priv->offline_timeout_id)
- g_source_remove (priv->offline_timeout_id);
- priv->offline_timeout_id = 0;
- g_slist_free_full (priv->offline_sources, g_object_unref);
- priv->offline_sources = NULL;
-
- for (ii = 0; ii < E_CAL_CLIENT_SOURCE_TYPE_LAST; ii++) {
- g_hash_table_foreach (
- priv->uri_client_hash[ii],
- (GHFunc) alarm_notify_dequeue_client, NULL);
- g_hash_table_destroy (priv->uri_client_hash[ii]);
- }
-
- alarm_queue_done ();
- alarm_done ();
-
- e_passwords_shutdown ();
-
- g_mutex_free (priv->mutex);
-
- /* Chain up to parent's finalize() method. */
- G_OBJECT_CLASS (alarm_notify_parent_class)->finalize (object);
-}
-
-static void
-alarm_notify_startup (GApplication *application)
-{
- GtkIconTheme *icon_theme;
-
- /* Chain up to parent's startup() method. */
- G_APPLICATION_CLASS (alarm_notify_parent_class)->startup (application);
-
- /* Keep the application running. */
- g_application_hold (application);
-
- config_data_init_debugging ();
-
- /* FIXME Ideally we should not use Camel libraries in calendar,
- * though it is the case currently for attachments. Remove
- * this once that is fixed. */
-
- /* Initialize Camel's type system. */
- camel_object_get_type ();
-
- icon_theme = gtk_icon_theme_get_default ();
- gtk_icon_theme_append_search_path (icon_theme, EVOLUTION_ICONDIR);
-}
-
-static void
-alarm_notify_activate (GApplication *application)
-{
- /* Disregard. This is just here to prevent the default
- * activate method from running, which issues a warning
- * if there are no handlers connected to this signal. */
-}
-
-static gboolean
-alarm_notify_initable (GInitable *initable,
- GCancellable *cancellable,
- GError **error)
-{
- /* XXX Just return TRUE for now. We'll have use for this soon. */
- return TRUE;
-}
-
-static void
-alarm_notify_class_init (AlarmNotifyClass *class)
-{
- GObjectClass *object_class;
- GApplicationClass *application_class;
-
- g_type_class_add_private (class, sizeof (AlarmNotifyPrivate));
-
- object_class = G_OBJECT_CLASS (class);
- object_class->finalize = alarm_notify_finalize;
-
- application_class = G_APPLICATION_CLASS (class);
- application_class->startup = alarm_notify_startup;
- application_class->activate = alarm_notify_activate;
-}
-
-static void
-alarm_notify_initable_init (GInitableIface *interface)
-{
- /* XXX Awkward name since we're missing an 'E' prefix. */
- interface->init = alarm_notify_initable;
-}
-
-static void
-alarm_notify_init (AlarmNotify *an)
-{
- gint ii;
-
- an->priv = ALARM_NOTIFY_GET_PRIVATE (an);
- an->priv->mutex = g_mutex_new ();
- an->priv->selected_calendars = config_data_get_calendars (
- "/apps/evolution/calendar/sources");
-
- for (ii = 0; ii < E_CAL_CLIENT_SOURCE_TYPE_LAST; ii++)
- an->priv->uri_client_hash[ii] = g_hash_table_new_full (
- g_str_hash, g_str_equal,
- (GDestroyNotify) g_free,
- (GDestroyNotify) g_object_unref);
-
- alarm_queue_init (an);
-
- for (ii = 0; ii < E_CAL_CLIENT_SOURCE_TYPE_LAST; ii++)
- alarm_notify_load_calendars (an, ii);
-}
-
-ESourceList *
-alarm_notify_get_selected_calendars (AlarmNotify *an)
-{
- return an->priv->selected_calendars;
-}
-
-/**
- * alarm_notify_new:
- *
- * Creates a new #AlarmNotify object.
- *
- * Returns: a newly-created #AlarmNotify
- **/
-AlarmNotify *
-alarm_notify_new (GCancellable *cancellable,
- GError **error)
-{
- return g_initable_new (
- TYPE_ALARM_NOTIFY, cancellable, error,
- "application-id", APPLICATION_ID, NULL);
-}
-
-static gboolean
-try_open_offline_timeout_cb (gpointer user_data)
-{
- AlarmNotify *an = ALARM_NOTIFY (user_data);
- GSList *sources, *iter;
-
- g_return_val_if_fail (an != NULL, FALSE);
- g_return_val_if_fail (an->priv != NULL, FALSE);
-
- sources = an->priv->offline_sources;
- an->priv->offline_sources = NULL;
- an->priv->offline_timeout_id = 0;
-
- for (iter = sources; iter; iter = iter->next) {
- ESource *source = iter->data;
-
- alarm_notify_add_calendar (an,
- GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (source), "source-type")),
- source);
- }
-
- g_slist_free_full (sources, g_object_unref);
-
- return FALSE;
-}
-
-static void
-client_opened_cb (GObject *source_object,
- GAsyncResult *result,
- gpointer user_data)
-{
- ESource *source = E_SOURCE (source_object);
- AlarmNotify *an = ALARM_NOTIFY (user_data);
- EClient *client = NULL;
- ECalClient *cal_client;
- ECalClientSourceType source_type;
- const gchar *uri;
- GError *error = NULL;
-
- e_client_utils_open_new_finish (source, result, &client, &error);
-
- if (client == NULL) {
- if (g_error_matches (error, E_CLIENT_ERROR, E_CLIENT_ERROR_REPOSITORY_OFFLINE)) {
- if (an->priv->offline_timeout_id)
- g_source_remove (an->priv->offline_timeout_id);
- an->priv->offline_sources = g_slist_append (an->priv->offline_sources, g_object_ref (source));
- an->priv->offline_timeout_id = g_timeout_add_seconds (5 * 60, try_open_offline_timeout_cb, an);
- }
-
- g_clear_error (&error);
-
- return;
- }
-
- cal_client = E_CAL_CLIENT (client);
- source_type = e_cal_client_get_source_type (cal_client);
- uri = e_client_get_uri (client);
-
- g_hash_table_insert (
- an->priv->uri_client_hash[source_type],
- g_strdup (uri), cal_client);
-
- /* to resolve floating DATE-TIME properly */
- e_cal_client_set_default_timezone (
- cal_client, config_data_get_timezone ());
-
- alarm_queue_add_client (cal_client);
-}
-
-/**
- * alarm_notify_add_calendar:
- * @an: An alarm notification service.
- * @uri: URI of the calendar to load.
- *
- * Tells the alarm notification service to load a calendar and start monitoring
- * its alarms. It can optionally be made to save the URI of this calendar so
- * that it can be loaded in the future when the alarm daemon starts up.
- **/
-void
-alarm_notify_add_calendar (AlarmNotify *an,
- ECalClientSourceType source_type,
- ESource *source)
-{
- AlarmNotifyPrivate *priv;
- EClientSourceType client_source_type;
- EUri *e_uri;
- gchar *str_uri;
- gchar *pass_key;
- g_return_if_fail (an != NULL);
- g_return_if_fail (IS_ALARM_NOTIFY (an));
-
- /* Make sure the key used in for getting password is
- * properly generated for all types of backends. */
- priv = an->priv;
- str_uri = e_source_get_uri (source);
- e_uri = e_uri_new (str_uri);
- if (e_source_get_property (source, "auth-type"))
- pass_key = e_uri_to_string (e_uri, FALSE);
- else
- pass_key = g_strdup (str_uri);
- e_uri_free (e_uri);
-
- g_mutex_lock (an->priv->mutex);
- /* See if we already know about this uri */
- if (g_hash_table_lookup (priv->uri_client_hash[source_type], str_uri)) {
- g_mutex_unlock (an->priv->mutex);
- g_free (str_uri);
- g_free (pass_key);
- return;
- }
-
- /* If loading of this requires password and password is not
- * currently availble in e-password session, skip this source
- * loading. We do not really want to prompt for auth from
- * the alarm dameon. */
-
- if (e_source_get_property (source, "auth")) {
-
- if (!e_passwords_get_password (NULL, pass_key)) {
- g_mutex_unlock (an->priv->mutex);
- g_free (str_uri);
- g_free (pass_key);
-
- return;
- }
- }
-
- debug (("%s - Calendar Open Async... %p", str_uri, source));
-
- switch (source_type) {
- case E_CAL_CLIENT_SOURCE_TYPE_EVENTS:
- client_source_type = E_CLIENT_SOURCE_TYPE_EVENTS;
- break;
- case E_CAL_CLIENT_SOURCE_TYPE_TASKS:
- client_source_type = E_CLIENT_SOURCE_TYPE_TASKS;
- break;
- case E_CAL_CLIENT_SOURCE_TYPE_MEMOS:
- client_source_type = E_CLIENT_SOURCE_TYPE_MEMOS;
- break;
- default:
- g_warn_if_reached ();
- client_source_type = E_CLIENT_SOURCE_TYPE_LAST;
- }
-
- g_object_set_data (G_OBJECT (source), "source-type", GUINT_TO_POINTER (source_type));
-
- e_client_utils_open_new (
- source, client_source_type, TRUE, NULL,
- e_client_utils_authenticate_handler, NULL,
- client_opened_cb, an);
-
- g_free (str_uri);
- g_free (pass_key);
- g_mutex_unlock (an->priv->mutex);
-}
-
-void
-alarm_notify_remove_calendar (AlarmNotify *an,
- ECalClientSourceType source_type,
- const gchar *str_uri)
-{
- AlarmNotifyPrivate *priv;
- ECalClient *cal_client;
- GSList *in_offline;
-
- priv = an->priv;
-
- cal_client = g_hash_table_lookup (
- priv->uri_client_hash[source_type], str_uri);
- if (cal_client) {
- debug (("Removing Client %p", cal_client));
- alarm_queue_remove_client (cal_client, FALSE);
- g_hash_table_remove (priv->uri_client_hash[source_type], str_uri);
- }
-
- in_offline = g_slist_find_custom (priv->offline_sources, str_uri, find_slist_source_uri_cb);
- if (in_offline) {
- ESource *source = in_offline->data;
-
- priv->offline_sources = g_slist_remove (priv->offline_sources, source);
- if (!priv->offline_sources && priv->offline_timeout_id) {
- g_source_remove (priv->offline_timeout_id);
- priv->offline_timeout_id = 0;
- }
-
- g_object_unref (source);
- }
-}
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