static void
photos_search_provider_return_metas_from_cache (PhotosSearchProvider *self,
const gchar *const *identifiers,
GDBusMethodInvocation *invocation)
{
GApplication *app;
GVariantBuilder builder;
guint i;
g_variant_builder_init (&builder, G_VARIANT_TYPE ("aa{sv}"));
for (i = 0; identifiers[i] != NULL; i++)
{
PhotosFetchMeta *meta;
const gchar *id = identifiers[i];
meta = (PhotosFetchMeta *) g_hash_table_lookup (self->cache, id);
if (meta == NULL)
continue;
g_variant_builder_open (&builder, G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (&builder, "{sv}", "id", g_variant_new_string (meta->id));
g_variant_builder_add (&builder, "{sv}", "name", g_variant_new_string (meta->title));
if (meta->icon != NULL)
g_variant_builder_add (&builder, "{sv}", "icon", g_icon_serialize (meta->icon));
g_variant_builder_close (&builder);
}
app = g_application_get_default ();
g_application_release (app);
shell_search_provider2_complete_get_result_metas (self->skeleton, invocation, g_variant_builder_end (&builder));
}
/*< private >
* g_notification_serialize:
*
* Serializes @notification into an floating variant of type a{sv}.
*
* Returns: the serialized @notification as a floating variant.
*/
GVariant *
g_notification_serialize (GNotification *notification)
{
GVariantBuilder builder;
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
if (notification->title)
g_variant_builder_add (&builder, "{sv}", "title", g_variant_new_string (notification->title));
if (notification->body)
g_variant_builder_add (&builder, "{sv}", "body", g_variant_new_string (notification->body));
if (notification->icon)
{
GVariant *serialized_icon;
if ((serialized_icon = g_icon_serialize (notification->icon)))
{
g_variant_builder_add (&builder, "{sv}", "icon", serialized_icon);
g_variant_unref (serialized_icon);
}
}
g_variant_builder_add (&builder, "{sv}", "priority", g_notification_get_priority_nick (notification));
if (notification->default_action)
{
g_variant_builder_add (&builder, "{sv}", "default-action",
g_variant_new_string (notification->default_action));
if (notification->default_action_target)
g_variant_builder_add (&builder, "{sv}", "default-action-target",
notification->default_action_target);
}
if (notification->buttons->len > 0)
{
GVariantBuilder actions_builder;
guint i;
g_variant_builder_init (&actions_builder, G_VARIANT_TYPE ("aa{sv}"));
for (i = 0; i < notification->buttons->len; i++)
{
Button *button = g_ptr_array_index (notification->buttons, i);
g_variant_builder_add (&actions_builder, "@a{sv}", g_notification_serialize_button (button));
}
g_variant_builder_add (&builder, "{sv}", "buttons", g_variant_builder_end (&actions_builder));
}
return g_variant_builder_end (&builder);
}
static gboolean
get_result_metas_cb (GcalShellSearchProvider *search_provider,
GDBusMethodInvocation *invocation,
gchar **results,
GcalShellSearchProvider2 *skel)
{
GcalShellSearchProviderPrivate *priv;
GDateTime *local_datetime;
GVariantBuilder abuilder, builder;
GVariant *icon_variant;
GcalEvent *event;
GdkPixbuf *gicon;
gchar *uuid, *desc;
gchar *start_date;
gint i;
priv = search_provider->priv;
g_variant_builder_init (&abuilder, G_VARIANT_TYPE ("aa{sv}"));
for (i = 0; i < g_strv_length (results); i++)
{
uuid = results[i];
event = g_hash_table_lookup (priv->events, uuid);
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (&builder, "{sv}", "id", g_variant_new_string (uuid));
g_variant_builder_add (&builder, "{sv}", "name", g_variant_new_string (gcal_event_get_summary (event)));
gicon = get_circle_pixbuf_from_color (gcal_event_get_color (event), 128);
icon_variant = g_icon_serialize (G_ICON (gicon));
g_variant_builder_add (&builder, "{sv}", "icon", icon_variant);
g_object_unref (gicon);
g_variant_unref (icon_variant);
local_datetime = g_date_time_to_local (gcal_event_get_date_start (event));
/* FIXME: respect 24h time format */
start_date = g_date_time_format (local_datetime, gcal_event_get_all_day (event) ? "%x" : "%c");
if (gcal_event_get_location (event))
desc = g_strconcat (start_date, ". ", gcal_event_get_location (event), NULL);
else
desc = g_strdup (start_date);
g_variant_builder_add (&builder, "{sv}", "description", g_variant_new_string (desc));
g_variant_builder_add_value (&abuilder, g_variant_builder_end (&builder));
}
g_dbus_method_invocation_return_value (invocation, g_variant_new ("(aa{sv})", &abuilder));
return TRUE;
}
static void
test_serialize (void)
{
GError *error = NULL;
GdkPixbuf *pixbuf;
GdkPixbuf *pixbuf2;
GVariant *data;
GIcon *icon;
GInputStream *stream;
pixbuf = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "test-image.png", NULL), &error);
g_assert_no_error (error);
g_assert (pixbuf != NULL);
/* turn it into a GVariant */
data = g_icon_serialize (G_ICON (pixbuf));
/* back to a GIcon, but this will be a GBytesIcon, not GdkPixbuf */
icon = g_icon_deserialize (data);
g_assert (G_IS_BYTES_ICON (icon));
/* but since that is a GLoadableIcon, we can load it again */
stream = g_loadable_icon_load (G_LOADABLE_ICON (icon), 0, NULL, NULL, &error);
g_assert_no_error (error);
pixbuf2 = gdk_pixbuf_new_from_stream (stream, NULL, &error);
g_assert_no_error (error);
/* make sure that the pixels are the same.
* our _serialize() uses png, so this should be perfect.
*/
{
guchar *pixels_a, *pixels_b;
guint len_a, len_b;
pixels_a = gdk_pixbuf_get_pixels_with_length (pixbuf, &len_a);
pixels_b = gdk_pixbuf_get_pixels_with_length (pixbuf2, &len_b);
g_assert (len_a == len_b);
g_assert (memcmp (pixels_a, pixels_b, len_a) == 0);
}
g_object_unref (pixbuf2);
g_object_unref (pixbuf);
g_object_unref (stream);
g_variant_unref (data);
}
static gboolean
get_result_metas_cb (GcalShellSearchProvider *search_provider,
GDBusMethodInvocation *invocation,
gchar **results,
GcalShellSearchProvider2 *skel)
{
GcalShellSearchProviderPrivate *priv;
gint i;
gchar *uuid, *desc;
const gchar* location;
g_autoptr(GTimeZone) tz;
g_autoptr (GDateTime) datetime;
g_autoptr (GDateTime) local_datetime;
ECalComponentDateTime dtstart;
gchar *start_date;
ECalComponentText summary;
GdkRGBA color;
GVariantBuilder abuilder, builder;
GVariant *icon_variant;
GcalEventData *data;
GdkPixbuf *gicon;
priv = search_provider->priv;
g_variant_builder_init (&abuilder, G_VARIANT_TYPE ("aa{sv}"));
for (i = 0; i < g_strv_length (results); i++)
{
uuid = results[i];
data = g_hash_table_lookup (priv->events, uuid);
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (&builder, "{sv}", "id", g_variant_new_string (uuid));
e_cal_component_get_summary (data->event_component, &summary);
g_variant_builder_add (&builder, "{sv}", "name", g_variant_new_string (summary.value));
get_color_name_from_source (data->source, &color);
gicon = get_circle_pixbuf_from_color (&color, 128);
icon_variant = g_icon_serialize (G_ICON (gicon));
g_variant_builder_add (&builder, "{sv}", "icon", icon_variant);
g_object_unref (gicon);
g_variant_unref (icon_variant);
e_cal_component_get_dtstart (data->event_component, &dtstart);
if (dtstart.tzid != NULL)
tz = g_time_zone_new (dtstart.tzid);
else if (dtstart.value->zone != NULL)
tz = g_time_zone_new (icaltimezone_get_tzid ((icaltimezone*) dtstart.value->zone));
else
tz = g_time_zone_new_local ();
datetime = g_date_time_new (tz,
dtstart.value->year, dtstart.value->month, dtstart.value->day,
dtstart.value->hour, dtstart.value->minute, dtstart.value->second);
local_datetime = g_date_time_to_local (datetime);
/* FIXME: respect 24h time format */
start_date = g_date_time_format (local_datetime,
(dtstart.value->is_date == 1) ? "%x" : "%c");
e_cal_component_free_datetime (&dtstart);
e_cal_component_get_location (data->event_component, &location);
if (location != NULL)
desc = g_strconcat (start_date, ". ", location, NULL);
else
desc = g_strdup (start_date);
g_variant_builder_add (&builder, "{sv}", "description", g_variant_new_string (desc));
g_free (start_date);
g_free (desc);
g_variant_builder_add_value (&abuilder, g_variant_builder_end (&builder));
}
g_dbus_method_invocation_return_value (invocation, g_variant_new ("(aa{sv})", &abuilder));
return TRUE;
}
