/* Timeout when waiting for compositor to start */
guint compositor_timeout;
- /* Next Mir ID to use for a compositor client */
- gint next_id;
-
- /* TRUE if using VT switching fallback */
- gboolean use_vt_switching;
+ /* Next Mir ID to use for a Mir sessions, X server and greeters */
+ gint next_session_id;
+ gint next_x_server_id;
+ gint next_greeter_id;
/* The currently visible session */
Session *active_session;
return;
}
- /* If stopped before it was ready, then revert to VT mode */
- if (!seat->priv->compositor_ready)
- {
- l_debug (seat, "Compositor failed to start, switching to VT mode");
- seat->priv->use_vt_switching = TRUE;
- SEAT_CLASS (seat_unity_parent_class)->start (SEAT (seat));
- return;
- }
-
l_debug (seat, "Stopping Unity seat, compositor terminated");
seat_stop (SEAT (seat));
SEAT_UNITY (seat)->priv->mir_socket_filename = g_strdup ("/tmp/mir_socket"); // FIXME: Use this socket by default as XMir is hardcoded to this
timeout = seat_get_integer_property (seat, "unity-compositor-timeout");
compositor_command = seat_get_string_property (seat, "unity-compositor-command");
- command = g_strdup_printf ("%s --from-dm-fd %d --to-dm-fd %d --vt %d", compositor_command, SEAT_UNITY (seat)->priv->to_compositor_pipe[0], SEAT_UNITY (seat)->priv->from_compositor_pipe[1], SEAT_UNITY (seat)->priv->vt);
+ command = g_strdup_printf ("%s --file '%s' --from-dm-fd %d --to-dm-fd %d --vt %d", compositor_command, SEAT_UNITY (seat)->priv->mir_socket_filename, SEAT_UNITY (seat)->priv->to_compositor_pipe[0], SEAT_UNITY (seat)->priv->from_compositor_pipe[1], SEAT_UNITY (seat)->priv->vt);
absolute_command = get_absolute_command (command);
g_free (command);
create_x_server (Seat *seat)
{
XServerLocal *x_server;
- const gchar *command = NULL, *layout = NULL, *config_file = NULL, *xdmcp_manager = NULL, *key_name = NULL;
+ const gchar *command = NULL, *layout = NULL, *config_file = NULL, *xdmcp_manager = NULL, *key_name = NULL, *xdg_seat = NULL;
gboolean allow_tcp;
gint port = 0;
+ gchar *id;
l_debug (seat, "Starting X server on Unity compositor");
if (command)
x_server_local_set_command (x_server, command);
- if (SEAT_UNITY (seat)->priv->use_vt_switching)
- x_server_local_set_vt (x_server, vt_get_unused ());
- else
- {
- gchar *id;
-
- id = g_strdup_printf ("%d", SEAT_UNITY (seat)->priv->next_id);
- SEAT_UNITY (seat)->priv->next_id++;
- x_server_local_set_mir_id (x_server, id);
- x_server_local_set_mir_socket (x_server, SEAT_UNITY (seat)->priv->mir_socket_filename);
- g_free (id);
- }
+ id = g_strdup_printf ("x-%d", SEAT_UNITY (seat)->priv->next_x_server_id);
+ SEAT_UNITY (seat)->priv->next_x_server_id++;
+ x_server_local_set_mir_id (x_server, id);
+ x_server_local_set_mir_socket (x_server, SEAT_UNITY (seat)->priv->mir_socket_filename);
+ g_free (id);
layout = seat_get_string_property (seat, "xserver-layout");
if (layout)
x_server_local_set_layout (x_server, layout);
+
+ xdg_seat = seat_get_string_property (seat, "xdg-seat");
+ if (xdg_seat)
+ x_server_local_set_xdg_seat (x_server, xdg_seat);
config_file = seat_get_string_property (seat, "xserver-config");
if (config_file)
mir_server = mir_server_new ();
mir_server_set_parent_socket (mir_server, SEAT_UNITY (seat)->priv->mir_socket_filename);
- if (SEAT_UNITY (seat)->priv->use_vt_switching)
- mir_server_set_vt (mir_server, vt_get_unused ());
- else
- {
- gchar *id;
-
- id = g_strdup_printf ("%d", SEAT_UNITY (seat)->priv->next_id);
- SEAT_UNITY (seat)->priv->next_id++;
- mir_server_set_id (mir_server, id);
- mir_server_set_parent_socket (mir_server, SEAT_UNITY (seat)->priv->mir_socket_filename);
- g_free (id);
- }
-
return DISPLAY_SERVER (mir_server);
}
{
Greeter *greeter_session;
const gchar *xdg_seat;
+ gchar *id;
+ gint vt;
greeter_session = SEAT_CLASS (seat_unity_parent_class)->create_greeter_session (seat);
- xdg_seat = "seat0";
+ xdg_seat = seat_get_string_property (seat, "xdg-seat");
+ if (!xdg_seat)
+ xdg_seat = "seat0";
l_debug (seat, "Setting XDG_SEAT=%s", xdg_seat);
session_set_env (SESSION (greeter_session), "XDG_SEAT", xdg_seat);
- if (!SEAT_UNITY (seat)->priv->use_vt_switching)
+
+ id = g_strdup_printf ("greeter-%d", SEAT_UNITY (seat)->priv->next_greeter_id);
+ SEAT_UNITY (seat)->priv->next_greeter_id++;
+ session_set_env (SESSION (greeter_session), "MIR_SERVER_NAME", id);
+ g_free (id);
+
+ vt = SEAT_UNITY (seat)->priv->vt;
+ if (vt >= 0)
{
- gchar *value = g_strdup_printf ("%d", SEAT_UNITY (seat)->priv->vt);
+ gchar *value = g_strdup_printf ("%d", vt);
l_debug (seat, "Setting XDG_VTNR=%s", value);
session_set_env (SESSION (greeter_session), "XDG_VTNR", value);
g_free (value);
{
Session *session;
const gchar *xdg_seat;
+ gchar *id;
+ gint vt;
session = SEAT_CLASS (seat_unity_parent_class)->create_session (seat);
- xdg_seat = "seat0";
+ xdg_seat = seat_get_string_property (seat, "xdg-seat");
+ if (!xdg_seat)
+ xdg_seat = "seat0";
l_debug (seat, "Setting XDG_SEAT=%s", xdg_seat);
session_set_env (session, "XDG_SEAT", xdg_seat);
- if (!SEAT_UNITY (seat)->priv->use_vt_switching)
+
+ id = g_strdup_printf ("session-%d", SEAT_UNITY (seat)->priv->next_session_id);
+ SEAT_UNITY (seat)->priv->next_session_id++;
+ session_set_env (session, "MIR_SERVER_NAME", id);
+ g_free (id);
+
+ vt = SEAT_UNITY (seat)->priv->vt;
+ if (vt >= 0)
{
- gchar *value = g_strdup_printf ("%d", SEAT_UNITY (seat)->priv->vt);
+ gchar *value = g_strdup_printf ("%d", vt);
l_debug (seat, "Setting XDG_VTNR=%s", value);
session_set_env (SESSION (session), "XDG_VTNR", value);
g_free (value);
{
DisplayServer *display_server;
- /* If no compositor, have to use VT switching */
- if (SEAT_UNITY (seat)->priv->use_vt_switching)
- {
- gint vt = display_server_get_vt (session_get_display_server (session));
- if (vt >= 0)
- vt_set_active (vt);
-
- SEAT_CLASS (seat_unity_parent_class)->set_active_session (seat, session);
- return;
- }
-
if (session == SEAT_UNITY (seat)->priv->active_session)
return;
SEAT_UNITY (seat)->priv->active_session = g_object_ref (session);
if (IS_X_SERVER_LOCAL (display_server))
id = x_server_local_get_mir_id (X_SERVER_LOCAL (display_server));
- else if (IS_MIR_SERVER (display_server))
- id = mir_server_get_id (MIR_SERVER (display_server));
+ else
+ id = session_get_env (session, "MIR_SERVER_NAME");
if (id)
{
static Session *
seat_unity_get_active_session (Seat *seat)
{
- if (SEAT_UNITY (seat)->priv->use_vt_switching)
- {
- gint vt;
- GList *link;
- vt = vt_get_active ();
- if (vt < 0)
- return NULL;
-
- for (link = seat_get_sessions (seat); link; link = link->next)
- {
- Session *session = link->data;
- if (display_server_get_vt (session_get_display_server (session)) == vt)
- return session;
- }
-
- return NULL;
- }
-
return SEAT_UNITY (seat)->priv->active_session;
}
if (!session)
return;
- /* If no compositor, don't worry about it */
- if (SEAT_UNITY (seat)->priv->use_vt_switching)
- return;
-
display_server = session_get_display_server (session);
if (IS_X_SERVER_LOCAL (display_server))
id = x_server_local_get_mir_id (X_SERVER_LOCAL (display_server));
- else if (IS_MIR_SERVER (display_server))
- id = mir_server_get_id (MIR_SERVER (display_server));
+ else
+ id = session_get_env (session, "MIR_SERVER_NAME");
if (id)
{
projects / sojka / lightdm.git / blobdiff