log_debug("sysview: %s: TakeControl failed: %s: %s",
session->name, e->name, e->message);
- error = sd_bus_error_get_errno(e);
+ error = -sd_bus_error_get_errno(e);
} else {
session->has_control = true;
error = 0;
return context_raise(c, &event, 0);
}
+static int context_raise_session_refresh(sysview_context *c, sysview_session *session, sysview_device *device, struct udev_device *ud) {
+ sysview_event event = {
+ .type = SYSVIEW_EVENT_SESSION_REFRESH,
+ .session_refresh = {
+ .session = session,
+ .device = device,
+ .ud = ud,
+ }
+ };
+
+ return context_raise(c, &event, 0);
+}
+
static int context_add_device(sysview_context *c, sysview_device *device) {
sysview_session *session;
int r, error = 0;
return error;
}
+static int context_change_device(sysview_context *c, sysview_device *device, struct udev_device *ud) {
+ sysview_session *session;
+ int r, error = 0;
+ Iterator i;
+
+ assert(c);
+ assert(device);
+
+ log_debug("sysview: change device '%s'", device->name);
+
+ HASHMAP_FOREACH(session, device->seat->session_map, i) {
+ if (!session->public)
+ continue;
+
+ r = context_raise_session_refresh(c, session, device, ud);
+ if (r != 0)
+ error = r;
+ }
+
+ if (error < 0)
+ log_debug("sysview: error while changing device '%s': %s",
+ device->name, strerror(-r));
+ return error;
+}
+
static int context_add_session(sysview_context *c, sysview_seat *seat, const char *id) {
sysview_session *session;
sysview_device *device;
if (!device)
return 0;
- /* TODO: send REFRESH event */
+ return context_change_device(c, device, d);
} else if (!action || streq_ptr(action, "add")) {
struct udev_device *p;
unsigned int type, t;
if (streq(subsystem, "input") && startswith(sysname, "event") && safe_atou(sysname + 5, &t) >= 0)
type = SYSVIEW_DEVICE_EVDEV;
- else if (streq(subsystem, "drm") && startswith(sysname, "card") && safe_atou(sysname + 4, &t) >= 0)
+ else if (streq(subsystem, "drm") && startswith(sysname, "card"))
type = SYSVIEW_DEVICE_DRM;
else
type = (unsigned)-1;
p = d;
seatname = NULL;
- while ((p = udev_device_get_parent(p))) {
+ do {
seatname = udev_device_get_property_value(p, "ID_SEAT");
if (seatname)
break;
- }
+ } while ((p = udev_device_get_parent(p)));
seat = sysview_find_seat(c, seatname ? : "seat0");
if (!seat)
log_debug("sysview: ListSeats on logind failed: %s: %s",
error->name, error->message);
- return sd_bus_error_get_errno(error);
+ return -sd_bus_error_get_errno(error);
}
r = sd_bus_message_enter_container(reply, 'a', "(so)");
log_debug("sysview: ListSessions on logind failed: %s: %s",
error->name, error->message);
- return sd_bus_error_get_errno(error);
+ return -sd_bus_error_get_errno(error);
}
r = sd_bus_message_enter_container(reply, 'a', "(susso)");