return 0;
}
- /* If we are docked don't react to lid closing */
if (inhibit_key == INHIBIT_HANDLE_LID_SWITCH) {
int n;
+ /* If we are docked don't react to lid closing */
if (manager_is_docked(m)) {
log_debug("Ignoring lid switch request, system is docked.");
return 0;
}
+ /* If we have more than one or no displays connected,
+ * don't react to lid closing. The no display case we
+ * treat like this under the assumption that there is
+ * no modern drm driver available. */
n = manager_count_displays(m);
- if (n != 1) {
- log_debug("Ignoring lid switch request, %s displays connected.");
+ if (n < 0)
+ log_warning("Display counting failed: %s", strerror(-n));
+ else if (n != 1) {
+ log_debug("Ignoring lid switch request, %i displays connected.", n);
+ return 0;
+ }
+
+ /* If the last system suspend or startup is too close,
+ * let's not suspend for now, to give USB docking
+ * stations some time to settle so that we can
+ * properly watch its displays. */
+ if (m->lid_switch_ignore_event_source) {
+ log_debug("Ignoring lid switch request, system startup or resume too close.");
return 0;
}
}