static void
ivcal_connect_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
EClient *client;
ICalImporter *ici = user_data;
GError *error = NULL;
g_return_if_fail (ici != NULL);
client = e_cal_client_connect_finish (result, &error);
/* Sanity check. */
g_return_if_fail (
((client != NULL) && (error == NULL)) ||
((client == NULL) && (error != NULL)));
if (error != NULL) {
g_warning ("%s: %s", G_STRFUNC, error->message);
g_error_free (error);
ivcal_import_done (ici);
return;
}
ici->cal_client = E_CAL_CLIENT (client);
e_import_status (ici->import, ici->target, _("Importing..."), 0);
ici->idle_id = g_idle_add (ivcal_import_items, ici);
}
static void
async_get_view_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client = E_CAL_CLIENT (source_object);
ECalClientView *view = NULL;
GError *error = NULL;
GMainLoop *loop = (GMainLoop *) user_data;
g_return_if_fail (cal_client != NULL);
if (!e_cal_client_get_view_finish (cal_client, result, &view, &error))
g_error ("get view finish: %s", error->message);
g_object_set_data_full (G_OBJECT (cal_client), "cal-view", view, g_object_unref);
subtest_passed (SUBTEST_RESET, loop);
g_signal_connect (view, "objects_added", G_CALLBACK (objects_added_cb), loop);
g_signal_connect (view, "objects_modified", G_CALLBACK (objects_modified_cb), loop);
g_signal_connect (view, "objects_removed", G_CALLBACK (objects_removed_cb), loop);
g_signal_connect (view, "complete", G_CALLBACK (complete_cb), loop);
e_cal_client_view_set_fields_of_interest (view, NULL, &error);
if (error)
g_error ("set fields of interest: %s", error->message);
e_cal_client_view_start (view, NULL);
alter_cal_client (cal_client);
}
static void
async_remove_result_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GMainLoop *loop = (GMainLoop *) user_data;
GError *error = NULL;
cal_client = E_CAL_CLIENT (source_object);
if (!e_cal_client_remove_object_finish (cal_client, result, &error))
g_error ("remove object finish: %s", error->message);
g_main_loop_quit (loop);
}
/* asynchronous callback with a main-loop running */
static void
async_refresh_result_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GError *error = NULL;
cal_client = E_CAL_CLIENT (source_object);
if (!e_client_refresh_finish (E_CLIENT (cal_client), result, &error)) {
report_error ("refresh finish", &error);
stop_main_loop (1);
return;
}
stop_main_loop (0);
}
/* asynchronous callback with a main-loop running */
static void
async_attachment_uris_result_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GError *error = NULL;
GSList *attachment_uris = NULL;
cal_client = E_CAL_CLIENT (source_object);
if (!e_cal_client_get_attachment_uris_finish (cal_client, result, &attachment_uris, &error)) {
report_error ("get attachment uris finish", &error);
stop_main_loop (1);
return;
}
stop_main_loop (manage_result (attachment_uris) ? 0 : 1);
}
static void
async_send_result_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GError *error = NULL;
GSList *users = NULL;
icalcomponent *modified_icalcomp = NULL;
GMainLoop *loop = (GMainLoop *) user_data;
cal_client = E_CAL_CLIENT (source_object);
if (!e_cal_client_send_objects_finish (cal_client, result, &users, &modified_icalcomp, &error))
g_error ("send objects finish: %s", error->message);
manage_result (users, modified_icalcomp);
g_main_loop_quit (loop);
}
/* asynchronous open callback with a main-loop running */
static void
async_open_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GError *error = NULL;
cal_client = E_CAL_CLIENT (source_object);
if (!e_client_open_finish (E_CLIENT (cal_client), result, &error)) {
report_error ("open finish", &error);
g_object_unref (cal_client);
stop_main_loop (1);
return;
}
e_client_remove (E_CLIENT (cal_client), NULL, async_remove_ready, NULL);
}
/* asynchronous callback with a main-loop running */
static void
async_send_result_ready (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client;
GError *error = NULL;
GSList *users = NULL;
icalcomponent *modified_icalcomp = NULL;
cal_client = E_CAL_CLIENT (source_object);
if (!e_cal_client_send_objects_finish (cal_client, result, &users, &modified_icalcomp, &error)) {
report_error ("send objects finish", &error);
stop_main_loop (1);
return;
}
stop_main_loop (manage_result (users, modified_icalcomp) ? 0 : 1);
}
static void
receive_objects_ready_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *cal_client = E_CAL_CLIENT (source_object);
struct UpdateObjectsData *uod = user_data;
GError *error = NULL;
g_return_if_fail (uod != NULL);
e_cal_client_receive_objects_finish (cal_client, result, &error);
if (error != NULL) {
g_warning (
"%s: Failed to receive objects: %s",
G_STRFUNC, error->message);
g_error_free (error);
}
if (uod->done_cb)
uod->done_cb (uod->user_data);
g_free (uod);
}
static gboolean
do_mail_to_event (AsyncData *data)
{
EClient *client;
CamelFolder *folder = data->folder;
GPtrArray *uids = data->uids;
GError *error = NULL;
client = e_client_cache_get_client_sync (data->client_cache,
data->source, data->extension_name, 30, NULL, &error);
/* Sanity check. */
g_return_val_if_fail (
((client != NULL) && (error == NULL)) ||
((client == NULL) && (error != NULL)), TRUE);
if (error != NULL) {
report_error_idle (_("Cannot open calendar. %s"), error->message);
} else if (e_client_is_readonly (E_CLIENT (client))) {
switch (data->source_type) {
case E_CAL_CLIENT_SOURCE_TYPE_EVENTS:
report_error_idle (_("Selected calendar is read only, thus cannot create event there. Select other calendar, please."), NULL);
break;
case E_CAL_CLIENT_SOURCE_TYPE_TASKS:
report_error_idle (_("Selected task list is read only, thus cannot create task there. Select other task list, please."), NULL);
break;
case E_CAL_CLIENT_SOURCE_TYPE_MEMOS:
report_error_idle (_("Selected memo list is read only, thus cannot create memo there. Select other memo list, please."), NULL);
break;
default:
g_warn_if_reached ();
break;
}
} else {
gint i;
ECalComponentDateTime dt, dt2;
struct icaltimetype tt, tt2;
struct _manage_comp *oldmc = NULL;
#define cache_backend_prop(prop) { \
gchar *val = NULL; \
e_client_get_backend_property_sync (E_CLIENT (client), prop, &val, NULL, NULL); \
g_free (val); \
}
/* precache backend properties, thus editor have them ready when needed */
cache_backend_prop (CAL_BACKEND_PROPERTY_CAL_EMAIL_ADDRESS);
cache_backend_prop (CAL_BACKEND_PROPERTY_ALARM_EMAIL_ADDRESS);
cache_backend_prop (CAL_BACKEND_PROPERTY_DEFAULT_OBJECT);
e_client_get_capabilities (E_CLIENT (client));
#undef cache_backend_prop
/* set start day of the event as today, without time - easier than looking for a calendar's time zone */
tt = icaltime_today ();
dt.value = &tt;
dt.tzid = NULL;
tt2 = tt;
icaltime_adjust (&tt2, 1, 0, 0, 0);
dt2.value = &tt2;
dt2.tzid = NULL;
for (i = 0; i < (uids ? uids->len : 0); i++) {
CamelMimeMessage *message;
ECalComponent *comp;
ECalComponentText text;
icalproperty *icalprop;
icalcomponent *icalcomp;
struct _manage_comp *mc;
/* retrieve the message from the CamelFolder */
/* FIXME Not passing a GCancellable or GError. */
message = camel_folder_get_message_sync (
folder, g_ptr_array_index (uids, i),
NULL, NULL);
if (!message) {
continue;
}
comp = e_cal_component_new ();
switch (data->source_type) {
case E_CAL_CLIENT_SOURCE_TYPE_EVENTS:
e_cal_component_set_new_vtype (comp, E_CAL_COMPONENT_EVENT);
break;
case E_CAL_CLIENT_SOURCE_TYPE_TASKS:
e_cal_component_set_new_vtype (comp, E_CAL_COMPONENT_TODO);
break;
case E_CAL_CLIENT_SOURCE_TYPE_MEMOS:
e_cal_component_set_new_vtype (comp, E_CAL_COMPONENT_JOURNAL);
break;
default:
g_warn_if_reached ();
break;
}
e_cal_component_set_uid (comp, camel_mime_message_get_message_id (message));
e_cal_component_set_dtstart (comp, &dt);
if (data->source_type == E_CAL_CLIENT_SOURCE_TYPE_EVENTS) {
/* make it an all-day event */
e_cal_component_set_dtend (comp, &dt2);
}
/* set the summary */
text.value = camel_mime_message_get_subject (message);
text.altrep = NULL;
e_cal_component_set_summary (comp, &text);
/* set all fields */
if (data->selected_text) {
GSList sl;
text.value = data->selected_text;
text.altrep = NULL;
sl.next = NULL;
sl.data = &text;
e_cal_component_set_description_list (comp, &sl);
} else
set_description (comp, message);
if (data->with_attendees) {
gchar *organizer;
/* set actual user as organizer, to be able to change event's properties */
organizer = set_organizer (comp, data->folder);
set_attendees (comp, message, organizer);
g_free (organizer);
}
/* set attachment files */
set_attachments (E_CAL_CLIENT (client), comp, message);
/* priority */
set_priority (comp, CAMEL_MIME_PART (message));
/* no need to increment a sequence number, this is a new component */
e_cal_component_abort_sequence (comp);
icalcomp = e_cal_component_get_icalcomponent (comp);
icalprop = icalproperty_new_x ("1");
icalproperty_set_x_name (icalprop, "X-EVOLUTION-MOVE-CALENDAR");
icalcomponent_add_property (icalcomp, icalprop);
mc = g_new0 (struct _manage_comp, 1);
mc->client = g_object_ref (client);
mc->comp = g_object_ref (comp);
g_mutex_init (&mc->mutex);
g_cond_init (&mc->cond);
mc->mails_count = uids->len;
mc->mails_done = i + 1; /* Current task */
mc->editor_title = NULL;
mc->can_continue = TRUE;
if (oldmc) {
/* Wait for user to quit the editor created in previous iteration
* before displaying next one */
gboolean can_continue;
g_mutex_lock (&oldmc->mutex);
g_cond_wait (&oldmc->cond, &oldmc->mutex);
g_mutex_unlock (&oldmc->mutex);
can_continue = oldmc->can_continue;
free_manage_comp_struct (oldmc);
oldmc = NULL;
if (!can_continue)
break;
}
e_cal_client_get_object_sync (
E_CAL_CLIENT (client),
icalcomponent_get_uid (icalcomp),
NULL, &mc->stored_comp, NULL, NULL);
/* Prioritize ahead of GTK+ redraws. */
g_idle_add_full (
G_PRIORITY_HIGH_IDLE,
(GSourceFunc) do_manage_comp_idle, mc, NULL);
oldmc = mc;
g_object_unref (comp);
g_object_unref (message);
}
/* Wait for the last editor and then clean up */
if (oldmc) {
g_mutex_lock (&oldmc->mutex);
g_cond_wait (&oldmc->cond, &oldmc->mutex);
g_mutex_unlock (&oldmc->mutex);
free_manage_comp_struct (oldmc);
}
}
/* free memory */
if (client != NULL)
g_object_unref (client);
g_ptr_array_unref (uids);
g_object_unref (folder);
g_object_unref (data->client_cache);
g_object_unref (data->source);
g_free (data->selected_text);
g_free (data);
data = NULL;
if (error != NULL)
g_error_free (error);
return TRUE;
}
static void
do_save_calendar_rdf (FormatHandler *handler,
ESourceSelector *selector,
ECalClientSourceType type,
gchar *dest_uri)
{
/*
* According to some documentation about CSV, newlines 'are' allowed
* in CSV-files. But you 'do' have to put the value between quotes.
* The helper 'string_needsquotes' will check for that
*
* http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
* http://www.creativyst.com/cgi-bin/Prod/15/eg/csv2xml.pl
*/
ESource *primary_source;
EClient *source_client;
GError *error = NULL;
GSList *objects = NULL;
gchar *temp = NULL;
GOutputStream *stream;
if (!dest_uri)
return;
/* open source client */
primary_source = e_source_selector_ref_primary_selection (selector);
source_client = e_cal_client_connect_sync (
primary_source, type, NULL, &error);
g_object_unref (primary_source);
/* Sanity check. */
g_return_if_fail (
((source_client != NULL) && (error == NULL)) ||
((source_client == NULL) && (error != NULL)));
if (source_client == NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error->message);
g_error_free (error);
return;
}
stream = open_for_writing (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (selector))), dest_uri, &error);
if (stream && e_cal_client_get_object_list_as_comps_sync (E_CAL_CLIENT (source_client), "#t", &objects, NULL, NULL)) {
GSList *iter;
xmlBufferPtr buffer = xmlBufferCreate ();
xmlDocPtr doc = xmlNewDoc ((xmlChar *) "1.0");
xmlNodePtr fnode;
doc->children = xmlNewDocNode (doc, NULL, (const guchar *)"rdf:RDF", NULL);
xmlSetProp (doc->children, (const guchar *)"xmlns:rdf", (const guchar *)"http://www.w3.org/1999/02/22-rdf-syntax-ns#");
xmlSetProp (doc->children, (const guchar *)"xmlns", (const guchar *)"http://www.w3.org/2002/12/cal/ical#");
fnode = xmlNewChild (doc->children, NULL, (const guchar *)"Vcalendar", NULL);
/* Should Evolution publicise these? */
xmlSetProp (fnode, (const guchar *)"xmlns:x-wr", (const guchar *)"http://www.w3.org/2002/12/cal/prod/Apple_Comp_628d9d8459c556fa#");
xmlSetProp (fnode, (const guchar *)"xmlns:x-lic", (const guchar *)"http://www.w3.org/2002/12/cal/prod/Apple_Comp_628d9d8459c556fa#");
/* Not sure if it's correct like this */
xmlNewChild (fnode, NULL, (const guchar *)"prodid", (const guchar *)"-//" PACKAGE_STRING "//iCal 1.0//EN");
/* Assuming GREGORIAN is the only supported calendar scale */
xmlNewChild (fnode, NULL, (const guchar *)"calscale", (const guchar *)"GREGORIAN");
temp = calendar_config_get_timezone ();
xmlNewChild (fnode, NULL, (const guchar *)"x-wr:timezone", (guchar *) temp);
g_free (temp);
xmlNewChild (fnode, NULL, (const guchar *)"method", (const guchar *)"PUBLISH");
xmlNewChild (fnode, NULL, (const guchar *)"x-wr:relcalid", (guchar *) e_source_get_uid (primary_source));
xmlNewChild (fnode, NULL, (const guchar *)"x-wr:calname", (guchar *) e_source_get_display_name (primary_source));
/* Version of this RDF-format */
xmlNewChild (fnode, NULL, (const guchar *)"version", (const guchar *)"2.0");
for (iter = objects; iter; iter = iter->next) {
ECalComponent *comp = iter->data;
const gchar *temp_constchar;
gchar *tmp_str = NULL;
GSList *temp_list;
ECalComponentDateTime temp_dt;
struct icaltimetype *temp_time;
gint *temp_int;
ECalComponentText temp_comptext;
xmlNodePtr c_node = xmlNewChild (fnode, NULL, (const guchar *)"component", NULL);
xmlNodePtr node = xmlNewChild (c_node, NULL, (const guchar *)"Vevent", NULL);
/* Getting the stuff */
e_cal_component_get_uid (comp, &temp_constchar);
tmp_str = g_strdup_printf ("#%s", temp_constchar);
xmlSetProp (node, (const guchar *)"about", (guchar *) tmp_str);
g_free (tmp_str);
add_string_to_rdf (node, "uid",temp_constchar);
e_cal_component_get_summary (comp, &temp_comptext);
add_string_to_rdf (node, "summary", temp_comptext.value);
e_cal_component_get_description_list (comp, &temp_list);
add_list_to_rdf (node, "description", temp_list, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_categories_list (comp, &temp_list);
add_list_to_rdf (node, "categories", temp_list, CONSTCHAR);
if (temp_list)
e_cal_component_free_categories_list (temp_list);
e_cal_component_get_comment_list (comp, &temp_list);
add_list_to_rdf (node, "comment", temp_list, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_completed (comp, &temp_time);
add_time_to_rdf (node, "completed", temp_time);
if (temp_time)
e_cal_component_free_icaltimetype (temp_time);
e_cal_component_get_created (comp, &temp_time);
add_time_to_rdf (node, "created", temp_time);
if (temp_time)
e_cal_component_free_icaltimetype (temp_time);
e_cal_component_get_contact_list (comp, &temp_list);
add_list_to_rdf (node, "contact", temp_list, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_dtstart (comp, &temp_dt);
add_time_to_rdf (node, "dtstart", temp_dt.value ? temp_dt.value : NULL);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_dtend (comp, &temp_dt);
add_time_to_rdf (node, "dtend", temp_dt.value ? temp_dt.value : NULL);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_due (comp, &temp_dt);
add_time_to_rdf (node, "due", temp_dt.value ? temp_dt.value : NULL);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_percent (comp, &temp_int);
add_nummeric_to_rdf (node, "percentComplete", temp_int);
e_cal_component_get_priority (comp, &temp_int);
add_nummeric_to_rdf (node, "priority", temp_int);
e_cal_component_get_url (comp, &temp_constchar);
add_string_to_rdf (node, "URL", temp_constchar);
if (e_cal_component_has_attendees (comp)) {
e_cal_component_get_attendee_list (comp, &temp_list);
add_list_to_rdf (node, "attendee", temp_list, ECALCOMPONENTATTENDEE);
if (temp_list)
e_cal_component_free_attendee_list (temp_list);
}
e_cal_component_get_location (comp, &temp_constchar);
add_string_to_rdf (node, "location", temp_constchar);
e_cal_component_get_last_modified (comp, &temp_time);
add_time_to_rdf (node, "lastModified",temp_time);
/* Important note!
* The documentation is not requiring this!
*
* if (temp_time) e_cal_component_free_icaltimetype (temp_time);
*
* Please uncomment and fix documentation if untrue
* http://www.gnome.org/projects/evolution/developer-doc/libecal/ECalComponent.html
* #e-cal-component-get-last-modified
*/
}
/* I used a buffer rather than xmlDocDump: I want gio support */
xmlNodeDump (buffer, doc, doc->children, 2, 1);
g_output_stream_write_all (stream, xmlBufferContent (buffer), xmlBufferLength (buffer), NULL, NULL, &error);
g_output_stream_close (stream, NULL, NULL);
e_cal_client_free_ecalcomp_slist (objects);
xmlBufferFree (buffer);
xmlFreeDoc (doc);
}
if (stream)
g_object_unref (stream);
g_object_unref (source_client);
if (error != NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error->message);
g_error_free (error);
}
}
static void
cal_search_get_object_list_cb (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
ECalClient *client = E_CAL_CLIENT (source);
ECalShellView *cal_shell_view = user_data;
GSList *icalcomps = NULL;
GError *error = NULL;
g_return_if_fail (client != NULL);
g_return_if_fail (result != NULL);
g_return_if_fail (cal_shell_view != NULL);
e_cal_client_get_object_list_finish (
client, result, &icalcomps, &error);
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
g_warn_if_fail (icalcomps == NULL);
g_error_free (error);
} else if (error != NULL || !icalcomps) {
g_warn_if_fail (icalcomps == NULL);
g_clear_error (&error);
cal_shell_view->priv->search_pending_count--;
if (!cal_shell_view->priv->search_pending_count) {
cal_iterate_searching (cal_shell_view);
}
} else if (cal_shell_view->priv->searching_activity) {
GSList *iter;
GCancellable *cancellable;
time_t start, end;
cancellable = e_activity_get_cancellable (cal_shell_view->priv->searching_activity);
start = time_add_day (cal_shell_view->priv->search_time, (-1) * cal_shell_view->priv->search_direction);
end = cal_shell_view->priv->search_time;
if (start > end) {
time_t tmp = start;
start = end;
end = tmp;
}
for (iter = icalcomps; iter; iter = iter->next) {
icalcomponent *icalcomp = iter->data;
struct GenerateInstancesData *gid;
gid = g_new0 (struct GenerateInstancesData, 1);
gid->client = client;
gid->cal_shell_view = cal_shell_view;
gid->cancellable = g_object_ref (cancellable);
e_cal_client_generate_instances_for_object (
client, icalcomp, start, end, cancellable,
cal_searching_got_instance_cb, gid,
cal_searching_instances_done_cb);
}
e_cal_client_free_icalcomp_slist (icalcomps);
} else {
static void
do_save_calendar_csv (FormatHandler *handler,
ESourceSelector *selector,
ECalClientSourceType type,
gchar *dest_uri)
{
/*
* According to some documentation about CSV, newlines 'are' allowed
* in CSV-files. But you 'do' have to put the value between quotes.
* The helper 'string_needsquotes' will check for that
*
* http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
* http://www.creativyst.com/cgi-bin/Prod/15/eg/csv2xml.pl
*/
ESource *primary_source;
EClient *source_client;
GError *error = NULL;
GSList *objects = NULL;
GOutputStream *stream;
GString *line = NULL;
CsvConfig *config = NULL;
CsvPluginData *d = handler->data;
const gchar *tmp = NULL;
if (!dest_uri)
return;
/* open source client */
primary_source = e_source_selector_ref_primary_selection (selector);
source_client = e_cal_client_connect_sync (
primary_source, type, NULL, &error);
g_object_unref (primary_source);
/* Sanity check. */
g_return_if_fail (
((source_client != NULL) && (error == NULL)) ||
((source_client == NULL) && (error != NULL)));
if (source_client == NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error);
g_error_free (error);
return;
}
config = g_new (CsvConfig, 1);
tmp = gtk_entry_get_text (GTK_ENTRY (d->delimiter_entry));
config->delimiter = userstring_to_systemstring (tmp ? tmp:", ");
tmp = gtk_entry_get_text (GTK_ENTRY (d->newline_entry));
config->newline = userstring_to_systemstring (tmp ? tmp:"\\n");
tmp = gtk_entry_get_text (GTK_ENTRY (d->quote_entry));
config->quote = userstring_to_systemstring (tmp ? tmp:"\"");
config->header = gtk_toggle_button_get_active (
GTK_TOGGLE_BUTTON (d->header_check));
stream = open_for_writing (
GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (selector))),
dest_uri, &error);
if (stream && e_cal_client_get_object_list_as_comps_sync (E_CAL_CLIENT (source_client), "#t", &objects, NULL, NULL)) {
GSList *iter;
if (config->header) {
gint i = 0;
static const gchar *labels[] = {
N_("UID"),
N_("Summary"),
N_("Description List"),
N_("Categories List"),
N_("Comment List"),
N_("Completed"),
N_("Created"),
N_("Contact List"),
N_("Start"),
N_("End"),
N_("Due"),
N_("percent Done"),
N_("Priority"),
N_("URL"),
N_("Attendees List"),
N_("Location"),
N_("Modified"),
};
line = g_string_new ("");
for (i = 0; i < G_N_ELEMENTS (labels); i++) {
if (i > 0)
g_string_append (line, config->delimiter);
g_string_append (line, _(labels[i]));
}
g_string_append (line, config->newline);
g_output_stream_write_all (
stream, line->str, line->len,
NULL, NULL, NULL);
g_string_free (line, TRUE);
}
for (iter = objects; iter; iter = iter->next) {
ECalComponent *comp = iter->data;
gchar *delimiter_temp = NULL;
const gchar *temp_constchar;
GSList *temp_list;
ECalComponentDateTime temp_dt;
struct icaltimetype *temp_time;
gint *temp_int;
ECalComponentText temp_comptext;
line = g_string_new ("");
/* Getting the stuff */
e_cal_component_get_uid (comp, &temp_constchar);
line = add_string_to_csv (line, temp_constchar, config);
e_cal_component_get_summary (comp, &temp_comptext);
line = add_string_to_csv (
line, temp_comptext.value, config);
e_cal_component_get_description_list (comp, &temp_list);
line = add_list_to_csv (
line, temp_list, config, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_categories_list (comp, &temp_list);
line = add_list_to_csv (
line, temp_list, config, CONSTCHAR);
if (temp_list)
e_cal_component_free_categories_list (temp_list);
e_cal_component_get_comment_list (comp, &temp_list);
line = add_list_to_csv (
line, temp_list, config, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_completed (comp, &temp_time);
line = add_time_to_csv (line, temp_time, config);
if (temp_time)
e_cal_component_free_icaltimetype (temp_time);
e_cal_component_get_created (comp, &temp_time);
line = add_time_to_csv (line, temp_time, config);
if (temp_time)
e_cal_component_free_icaltimetype (temp_time);
e_cal_component_get_contact_list (comp, &temp_list);
line = add_list_to_csv (
line, temp_list, config, ECALCOMPONENTTEXT);
if (temp_list)
e_cal_component_free_text_list (temp_list);
e_cal_component_get_dtstart (comp, &temp_dt);
line = add_time_to_csv (
line, temp_dt.value ?
temp_dt.value : NULL, config);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_dtend (comp, &temp_dt);
line = add_time_to_csv (
line, temp_dt.value ?
temp_dt.value : NULL, config);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_due (comp, &temp_dt);
line = add_time_to_csv (
line, temp_dt.value ?
temp_dt.value : NULL, config);
e_cal_component_free_datetime (&temp_dt);
e_cal_component_get_percent (comp, &temp_int);
line = add_nummeric_to_csv (line, temp_int, config);
e_cal_component_get_priority (comp, &temp_int);
line = add_nummeric_to_csv (line, temp_int, config);
e_cal_component_get_url (comp, &temp_constchar);
line = add_string_to_csv (line, temp_constchar, config);
if (e_cal_component_has_attendees (comp)) {
e_cal_component_get_attendee_list (comp, &temp_list);
line = add_list_to_csv (
line, temp_list, config,
ECALCOMPONENTATTENDEE);
if (temp_list)
e_cal_component_free_attendee_list (temp_list);
} else {
line = add_list_to_csv (
line, NULL, config,
ECALCOMPONENTATTENDEE);
}
e_cal_component_get_location (comp, &temp_constchar);
line = add_string_to_csv (line, temp_constchar, config);
e_cal_component_get_last_modified (comp, &temp_time);
/* Append a newline (record delimiter) */
delimiter_temp = config->delimiter;
config->delimiter = config->newline;
line = add_time_to_csv (line, temp_time, config);
/* And restore for the next record */
config->delimiter = delimiter_temp;
/* Important note!
* The documentation is not requiring this!
*
* if (temp_time)
* e_cal_component_free_icaltimetype (temp_time);
*
* Please uncomment and fix documentation if untrue
* http://www.gnome.org/projects/evolution/
* developer-doc/libecal/ECalComponent.html
* #e-cal-component-get-last-modified
*/
g_output_stream_write_all (
stream, line->str, line->len,
NULL, NULL, &error);
/* It's written, so we can free it */
g_string_free (line, TRUE);
}
g_output_stream_close (stream, NULL, NULL);
e_cal_client_free_ecalcomp_slist (objects);
}
if (stream)
g_object_unref (stream);
g_object_unref (source_client);
g_free (config->delimiter);
g_free (config->quote);
g_free (config->newline);
g_free (config);
if (error != NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error);
g_error_free (error);
}
}
static void
app_load_events (App *app)
{
GList *clients;
GList *l;
GList *ll;
gchar *since_iso8601;
gchar *until_iso8601;
/* out with the old */
g_hash_table_remove_all (app->appointments);
/* nuke existing views */
for (ll = app->live_views; ll != NULL; ll = ll->next)
{
ECalClientView *view = E_CAL_CLIENT_VIEW (ll->data);
g_signal_handlers_disconnect_by_func (view, on_objects_added, app);
g_signal_handlers_disconnect_by_func (view, on_objects_modified, app);
g_signal_handlers_disconnect_by_func (view, on_objects_removed, app);
e_cal_client_view_stop (view, NULL);
g_object_unref (view);
}
g_list_free (app->live_views);
app->live_views = NULL;
/* timezone could have changed */
app_update_timezone (app);
since_iso8601 = isodate_from_time_t (app->since);
until_iso8601 = isodate_from_time_t (app->until);
print_debug ("Loading events since %s until %s",
since_iso8601,
until_iso8601);
clients = calendar_sources_get_appointment_clients (app->sources);
for (l = clients; l != NULL; l = l->next)
{
ECalClient *cal = E_CAL_CLIENT (l->data);
GError *error;
gchar *query;
GSList *objects, *j;
ECalClientView *view;
e_cal_client_set_default_timezone (cal, app->zone);
error = NULL;
if (!e_client_open_sync (E_CLIENT (cal), TRUE, NULL, &error))
{
ESource *source = e_client_get_source (E_CLIENT (cal));
g_warning ("Error opening calendar %s: %s\n",
e_source_get_uid (source), error->message);
g_error_free (error);
continue;
}
query = g_strdup_printf ("occur-in-time-range? (make-time \"%s\") "
"(make-time \"%s\")",
since_iso8601,
until_iso8601);
error = NULL;
objects = NULL;
if (!e_cal_client_get_object_list_sync (cal,
query,
&objects,
NULL, /* cancellable */
&error))
{
ESource *source = e_client_get_source (E_CLIENT (cal));
g_warning ("Error querying calendar %s: %s\n",
e_source_get_uid (source), error->message);
g_error_free (error);
g_free (query);
continue;
}
for (j = objects; j != NULL; j = j->next)
{
icalcomponent *ical = j->data;
CalendarAppointment *appointment;
appointment = calendar_appointment_new (ical, cal, app->zone);
if (appointment == NULL)
continue;
calendar_appointment_generate_occurrences (appointment,
ical,
cal,
app->since,
app->until,
app->zone);
g_hash_table_insert (app->appointments, g_strdup (appointment->uid), appointment);
}
e_cal_client_free_icalcomp_slist (objects);
error = NULL;
if (!e_cal_client_get_view_sync (cal,
query,
&view,
NULL, /* cancellable */
&error))
{
g_warning ("Error setting up live-query on calendar: %s\n", error->message);
g_error_free (error);
}
else
{
g_signal_connect (view,
"objects-added",
G_CALLBACK (on_objects_added),
app);
g_signal_connect (view,
"objects-modified",
G_CALLBACK (on_objects_modified),
app);
g_signal_connect (view,
"objects-removed",
G_CALLBACK (on_objects_removed),
app);
e_cal_client_view_start (view, NULL);
app->live_views = g_list_prepend (app->live_views, view);
}
g_free (query);
}
g_list_free (clients);
g_free (since_iso8601);
g_free (until_iso8601);
app->cache_invalid = FALSE;
}
static gboolean
write_calendar (const gchar *uid,
GOutputStream *stream,
gint dur_type,
gint dur_value,
GError **error)
{
EShell *shell;
ESource *source;
ESourceRegistry *registry;
EClient *client = NULL;
GSList *objects = NULL;
icaltimezone *utc;
time_t start = time (NULL), end;
icalcomponent *top_level;
gchar *email = NULL;
GSList *users = NULL;
gulong handler_id;
gboolean success = FALSE;
utc = icaltimezone_get_utc_timezone ();
start = time_day_begin_with_zone (start, utc);
switch (dur_type) {
case FB_DURATION_DAYS:
end = time_add_day_with_zone (start, dur_value, utc);
break;
default:
case FB_DURATION_WEEKS:
end = time_add_week_with_zone (start, dur_value, utc);
break;
case FB_DURATION_MONTHS:
end = time_add_month_with_zone (start, dur_value, utc);
break;
}
shell = e_shell_get_default ();
registry = e_shell_get_registry (shell);
source = e_source_registry_ref_source (registry, uid);
if (source != NULL) {
EClientCache *client_cache;
client_cache = e_shell_get_client_cache (shell);
client = e_client_cache_get_client_sync (client_cache, source, E_SOURCE_EXTENSION_CALENDAR, 30, NULL, error);
g_object_unref (source);
} else {
g_set_error (
error, E_CAL_CLIENT_ERROR,
E_CAL_CLIENT_ERROR_NO_SUCH_CALENDAR,
_("Invalid source UID '%s'"), uid);
}
if (client == NULL)
return FALSE;
if (e_client_get_backend_property_sync (client, CAL_BACKEND_PROPERTY_CAL_EMAIL_ADDRESS, &email, NULL, NULL)) {
if (email && *email)
users = g_slist_append (users, email);
}
top_level = e_cal_util_new_top_level ();
handler_id = g_signal_connect (
client, "free-busy-data",
G_CALLBACK (free_busy_data_cb), &objects);
success = e_cal_client_get_free_busy_sync (
E_CAL_CLIENT (client), start, end, users, NULL, error);
if (handler_id > 0)
g_signal_handler_disconnect (client, handler_id);
if (success) {
gchar *ical_string;
GSList *iter;
gboolean done = FALSE;
/* This is to workaround broken dispatch of "free-busy-data" signal,
* introduced in 3.8.0. This code can be removed once the below bug is
* properly fixed: https://bugzilla.gnome.org/show_bug.cgi?id=692361
*/
while (!done) {
g_usleep (G_USEC_PER_SEC / 10);
done = !g_main_context_iteration (NULL, FALSE);
}
for (iter = objects; iter; iter = iter->next) {
ECalComponent *comp = iter->data;
icalcomponent *icalcomp = icalcomponent_new_clone (e_cal_component_get_icalcomponent (comp));
icalcomponent_add_component (top_level, icalcomp);
}
ical_string = icalcomponent_as_ical_string_r (top_level);
success = g_output_stream_write_all (
stream, ical_string,
strlen (ical_string),
NULL, NULL, error);
e_cal_client_free_ecalcomp_slist (objects);
g_free (ical_string);
}
if (users)
g_slist_free (users);
g_free (email);
g_object_unref (client);
icalcomponent_free (top_level);
return success;
}
void
e_task_shell_view_delete_completed (ETaskShellView *task_shell_view)
{
ETaskShellContent *task_shell_content;
ECalModel *model;
GList *list, *link;
const gchar *sexp;
g_return_if_fail (E_IS_TASK_SHELL_VIEW (task_shell_view));
sexp = "(is-completed?)";
task_shell_content = task_shell_view->priv->task_shell_content;
model = e_task_shell_content_get_task_model (task_shell_content);
e_task_shell_view_set_status_message (
task_shell_view, _("Expunging"), -1.0);
list = e_cal_model_list_clients (model);
for (link = list; link != NULL; link = g_list_next (link)) {
ECalClient *client = E_CAL_CLIENT (link->data);
GSList *objects, *obj;
GError *error = NULL;
if (e_client_is_readonly (E_CLIENT (client)))
continue;
e_cal_client_get_object_list_sync (
client, sexp, &objects, NULL, &error);
if (error != NULL) {
g_warning (
"%s: Failed to get object list: %s",
G_STRFUNC, error->message);
g_clear_error (&error);
continue;
}
for (obj = objects; obj != NULL; obj = obj->next) {
icalcomponent *component = obj->data;
const gchar *uid;
uid = icalcomponent_get_uid (component);
e_cal_client_remove_object_sync (
client, uid, NULL,
CALOBJ_MOD_THIS, NULL, &error);
if (error != NULL) {
g_warning (
"%s: Failed to remove object: %s",
G_STRFUNC, error->message);
g_clear_error (&error);
}
}
e_cal_client_free_icalcomp_slist (objects);
}
g_list_free_full (list, (GDestroyNotify) g_object_unref);
e_task_shell_view_set_status_message (task_shell_view, NULL, -1.0);
}
static gboolean
write_calendar (const gchar *uid,
GOutputStream *stream,
gint dur_type,
gint dur_value,
GError **error)
{
EShell *shell;
ESource *source;
ESourceRegistry *registry;
EClient *client = NULL;
GSList *objects = NULL;
icaltimezone *utc;
time_t start = time (NULL), end;
icalcomponent *top_level;
gchar *email = NULL;
GSList *users = NULL;
gboolean success = FALSE;
utc = icaltimezone_get_utc_timezone ();
start = time_day_begin_with_zone (start, utc);
switch (dur_type) {
case FB_DURATION_DAYS:
end = time_add_day_with_zone (start, dur_value, utc);
break;
default:
case FB_DURATION_WEEKS:
end = time_add_week_with_zone (start, dur_value, utc);
break;
case FB_DURATION_MONTHS:
end = time_add_month_with_zone (start, dur_value, utc);
break;
}
shell = e_shell_get_default ();
registry = e_shell_get_registry (shell);
source = e_source_registry_ref_source (registry, uid);
if (source != NULL) {
EClientCache *client_cache;
client_cache = e_shell_get_client_cache (shell);
client = e_client_cache_get_client_sync (client_cache, source, E_SOURCE_EXTENSION_CALENDAR, 30, NULL, error);
g_object_unref (source);
} else {
g_set_error (
error, E_CAL_CLIENT_ERROR,
E_CAL_CLIENT_ERROR_NO_SUCH_CALENDAR,
_("Invalid source UID “%s”"), uid);
}
if (client == NULL)
return FALSE;
if (e_client_get_backend_property_sync (client, CAL_BACKEND_PROPERTY_CAL_EMAIL_ADDRESS, &email, NULL, NULL)) {
if (email && *email)
users = g_slist_append (users, email);
}
top_level = e_cal_util_new_top_level ();
success = e_cal_client_get_free_busy_sync (
E_CAL_CLIENT (client), start, end, users, &objects, NULL, error);
if (success) {
gchar *ical_string;
GSList *iter;
for (iter = objects; iter; iter = iter->next) {
ECalComponent *comp = iter->data;
icalcomponent *icalcomp = icalcomponent_new_clone (e_cal_component_get_icalcomponent (comp));
icalcomponent_add_component (top_level, icalcomp);
}
ical_string = icalcomponent_as_ical_string_r (top_level);
success = g_output_stream_write_all (
stream, ical_string,
strlen (ical_string),
NULL, NULL, error);
e_cal_client_free_ecalcomp_slist (objects);
g_free (ical_string);
}
if (users)
g_slist_free (users);
g_free (email);
g_object_unref (client);
icalcomponent_free (top_level);
return success;
}
static void
do_save_calendar_ical (FormatHandler *handler,
ESourceSelector *selector,
EClientCache *client_cache,
gchar *dest_uri)
{
ESource *primary_source;
EClient *source_client;
GError *error = NULL;
GSList *objects = NULL;
icalcomponent *top_level = NULL;
if (!dest_uri)
return;
/* open source client */
primary_source = e_source_selector_ref_primary_selection (selector);
source_client = e_client_cache_get_client_sync (client_cache,
primary_source, e_source_selector_get_extension_name (selector), 30, NULL, &error);
g_object_unref (primary_source);
/* Sanity check. */
g_return_if_fail (
((source_client != NULL) && (error == NULL)) ||
((source_client == NULL) && (error != NULL)));
if (error != NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error->message);
g_error_free (error);
return;
}
/* create destination file */
top_level = e_cal_util_new_top_level ();
e_cal_client_get_object_list_sync (
E_CAL_CLIENT (source_client), "#t", &objects, NULL, &error);
if (objects != NULL) {
CompTzData tdata;
GOutputStream *stream;
GSList *iter;
tdata.zones = g_hash_table_new (g_str_hash, g_str_equal);
tdata.client = E_CAL_CLIENT (source_client);
for (iter = objects; iter; iter = iter->next) {
icalcomponent *icalcomp = icalcomponent_new_clone (iter->data);
icalcomponent_foreach_tzid (icalcomp, insert_tz_comps, &tdata);
icalcomponent_add_component (top_level, icalcomp);
}
g_hash_table_foreach (tdata.zones, (GHFunc) append_tz_to_comp, top_level);
g_hash_table_destroy (tdata.zones);
tdata.zones = NULL;
/* save the file */
stream = open_for_writing (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (selector))), dest_uri, &error);
if (stream) {
gchar *ical_str = icalcomponent_as_ical_string_r (top_level);
g_output_stream_write_all (stream, ical_str, strlen (ical_str), NULL, NULL, &error);
g_output_stream_close (stream, NULL, NULL);
g_object_unref (stream);
g_free (ical_str);
}
e_cal_client_free_icalcomp_slist (objects);
}
if (error != NULL) {
display_error_message (
gtk_widget_get_toplevel (GTK_WIDGET (selector)),
error->message);
g_error_free (error);
}
/* terminate */
g_object_unref (source_client);
icalcomponent_free (top_level);
}
