void
rig_selection_tool_set_active(rig_selection_tool_t *tool, bool active)
{
rig_editor_t *editor = rig_engine_get_editor(tool->view->engine);
rig_objects_selection_t *selection =
rig_editor_get_objects_selection(editor);
c_llist_t *l;
if (tool->active == active)
return;
tool->active = active;
if (active) {
tool->objects_selection_closure =
rig_objects_selection_add_event_callback(selection,
objects_selection_event_cb,
tool,
NULL); /* destroy notify */
for (l = selection->objects; l; l = l->next) {
objects_selection_event_cb(
selection, RIG_OBJECTS_SELECTION_ADD_EVENT, l->data, tool);
}
} else {
for (l = selection->objects; l; l = l->next) {
objects_selection_event_cb(
selection, RIG_OBJECTS_SELECTION_REMOVE_EVENT, l->data, tool);
}
rut_closure_disconnect_FIXME(tool->objects_selection_closure);
tool->objects_selection_closure = NULL;
}
}
/* When this is called we know that the frontend is in sync with the
* simulator which has just sent the frontend a ui-update that has
* been applied and so we can apply edits without fear of conflicting
* with the simulator...
*/
static void
ui_load_cb(rig_frontend_t *frontend, void *user_data)
{
rig_slave_t *slave = user_data;
rut_closure_disconnect_FIXME(slave->ui_load_closure);
slave->ui_load_closure = NULL;
load_ui(slave);
}
