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API to handle DBus user notification activation

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This commit is contained in:
Kovid Goyal
2019-02-03 13:20:07 +05:30
parent c8bd61b345
commit 1bf2864638
7 changed files with 57 additions and 0 deletions
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36
glfw/linux_notify.c vendored
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@@ -21,6 +21,13 @@ typedef struct {
void *data;
} NotificationCreatedData;
static GLFWDBusnotificationactivatedfun activated_handler = NULL;
void
glfw_dbus_set_user_notification_activated_handler(GLFWDBusnotificationactivatedfun handler) {
activated_handler = handler;
}
void
notification_created(DBusMessage *msg, const char* errmsg, void *data) {
if (errmsg) {
@@ -33,10 +40,39 @@ notification_created(DBusMessage *msg, const char* errmsg, void *data) {
if (ncd->callback) ncd->callback(ncd->next_id, notification_id, ncd->data);
}
static DBusHandlerResult
message_handler(DBusConnection *conn, DBusMessage *msg, void *user_data) {
(void)(user_data);
switch(glfw_dbus_match_signal(msg, NOTIFICATIONS_IFACE, "ActionInvoked", NULL)) {
case 0:
{
uint32_t notification_id;
const char *action;
if (glfw_dbus_get_args(msg, "Failed to get args from ActionInvoked notification signal",
DBUS_TYPE_UINT32, &notification_id, DBUS_TYPE_STRING, &action, DBUS_TYPE_INVALID)) {
if (activated_handler) {
activated_handler(notification_id, action);
}
}
}
break;
default:
break;
}
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
notification_id_type
glfw_dbus_send_user_notification(const char *app_name, const char* icon, const char *summary, const char *body, int32_t timeout, GLFWDBusnotificationcreatedfun callback, void *user_data) {
DBusConnection *session_bus = glfw_dbus_session_bus();
static DBusConnection *added_signal_match = NULL;
if (!session_bus) return 0;
if (added_signal_match != session_bus) {
dbus_bus_add_match(session_bus, "type='signal',interface='org.freedesktop.Notifications.ActionInvoked'", NULL);
static DBusObjectPathVTable vtable = {.message_function = message_handler};
dbus_connection_try_register_object_path(session_bus, NOTIFICATIONS_PATH, &vtable, NULL, NULL);
}
NotificationCreatedData *data = malloc(sizeof(NotificationCreatedData));
data->next_id = ++notification_id;
data->callback = callback; data->data = user_data;