END_TEST START_TEST(device_group_get) { struct litest_device *dev = litest_current_device(); struct libinput_device_group *group; int userdata = 10; group = libinput_device_get_device_group(dev->libinput_device); ck_assert_notnull(group); libinput_device_group_ref(group); libinput_device_group_set_user_data(group, &userdata); ck_assert_ptr_eq(&userdata, libinput_device_group_get_user_data(group)); libinput_device_group_unref(group); }
static void print_device_notify(struct libinput_event *ev) { struct libinput_device *dev = libinput_event_get_device(ev); struct libinput_seat *seat = libinput_device_get_seat(dev); struct libinput_device_group *group; double w, h; static int next_group_id = 0; intptr_t group_id; const char *devnode; char *str; group = libinput_device_get_device_group(dev); group_id = (intptr_t)libinput_device_group_get_user_data(group); if (!group_id) { group_id = ++next_group_id; libinput_device_group_set_user_data(group, (void*)group_id); } devnode = udev_device_get_devnode( libinput_device_get_udev_device(dev)); printf("Device: %s\n" "Kernel: %s\n" "Group: %d\n" "Seat: %s, %s\n", libinput_device_get_name(dev), devnode, (int)group_id, libinput_seat_get_physical_name(seat), libinput_seat_get_logical_name(seat)); if (libinput_device_get_size(dev, &w, &h) == 0) printf("Size: %.2fx%.2fmm\n", w, h); printf("Capabilities: "); if (libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_KEYBOARD)) printf("keyboard "); if (libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_POINTER)) printf("pointer "); if (libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TOUCH)) printf("touch"); printf("\n"); printf("Tap-to-click: %s\n", tap_default(dev)); printf("Left-handed: %s\n", left_handed_default(dev)); printf("Nat.scrolling: %s\n", nat_scroll_default(dev)); str = calibration_default(dev); printf("Calibration: %s\n", str); free(str); str = scroll_defaults(dev); printf("Scroll methods: %s\n", str); free(str); str = click_defaults(dev); printf("Click methods: %s\n", str); free(str); printf("\n"); }