diff options
Diffstat (limited to 'backend')
| -rw-r--r-- | backend/wayland/backend.c | 2 | ||||
| -rw-r--r-- | backend/wayland/seat.c | 44 |
2 files changed, 45 insertions, 1 deletions
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c index c11d25ca..6c34ff27 100644 --- a/backend/wayland/backend.c +++ b/backend/wayland/backend.c @@ -224,7 +224,7 @@ static void registry_global(void *data, struct wl_registry *registry, &zxdg_decoration_manager_v1_interface, 1); } else if (strcmp(iface, zwp_pointer_gestures_v1_interface.name) == 0) { wl->zwp_pointer_gestures_v1 = wl_registry_bind(registry, name, - &zwp_pointer_gestures_v1_interface, 1); + &zwp_pointer_gestures_v1_interface, version < 3 ? version : 3); } else if (strcmp(iface, wp_presentation_interface.name) == 0) { wl->presentation = wl_registry_bind(registry, name, &wp_presentation_interface, 1); diff --git a/backend/wayland/seat.c b/backend/wayland/seat.c index 05524a7e..508551a0 100644 --- a/backend/wayland/seat.c +++ b/backend/wayland/seat.c @@ -504,6 +504,9 @@ static void pointer_destroy(struct wlr_pointer *wlr_pointer) { if (pointer->gesture_pinch != NULL) { zwp_pointer_gesture_pinch_v1_destroy(pointer->gesture_pinch); } + if (pointer->gesture_hold != NULL) { + zwp_pointer_gesture_hold_v1_destroy(pointer->gesture_hold); + } if (pointer->relative_pointer != NULL) { zwp_relative_pointer_v1_destroy(pointer->relative_pointer); } @@ -616,6 +619,38 @@ static const struct zwp_pointer_gesture_pinch_v1_listener gesture_pinch_impl = { .end = gesture_pinch_end, }; +static void gesture_hold_begin(void *data, + struct zwp_pointer_gesture_hold_v1 *zwp_pointer_gesture_hold_v1, + uint32_t serial, uint32_t time, + struct wl_surface *surface, uint32_t fingers) { + struct wlr_wl_input_device *input_device = (struct wlr_wl_input_device *)data; + struct wlr_input_device *wlr_dev = &input_device->wlr_input_device; + struct wlr_event_pointer_hold_begin wlr_event = { + .device = wlr_dev, + .time_msec = time, + .fingers = fingers, + }; + input_device->fingers = fingers; + wlr_signal_emit_safe(&wlr_dev->pointer->events.hold_begin, &wlr_event); +} + +static void gesture_hold_end(void *data, + struct zwp_pointer_gesture_hold_v1 *zwp_pointer_gesture_hold_v1, + uint32_t serial, uint32_t time, int32_t cancelled) { + struct wlr_wl_input_device *input_device = (struct wlr_wl_input_device *)data; + struct wlr_input_device *wlr_dev = &input_device->wlr_input_device; + struct wlr_event_pointer_hold_end wlr_event = { + .device = wlr_dev, + .time_msec = time, + .cancelled = cancelled, + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.hold_end, &wlr_event); +} + +static const struct zwp_pointer_gesture_hold_v1_listener gesture_hold_impl = { + .begin = gesture_hold_begin, + .end = gesture_hold_end, +}; static void relative_pointer_handle_relative_motion(void *data, struct zwp_relative_pointer_v1 *relative_pointer, uint32_t utime_hi, @@ -690,12 +725,21 @@ void create_wl_pointer(struct wlr_wl_seat *seat, struct wlr_wl_output *output) { wlr_pointer_init(wlr_dev->pointer, &pointer_impl); if (backend->zwp_pointer_gestures_v1) { + uint32_t version = zwp_pointer_gestures_v1_get_version( + backend->zwp_pointer_gestures_v1); + pointer->gesture_swipe = zwp_pointer_gestures_v1_get_swipe_gesture( backend->zwp_pointer_gestures_v1, wl_pointer); zwp_pointer_gesture_swipe_v1_add_listener(pointer->gesture_swipe, &gesture_swipe_impl, dev); pointer->gesture_pinch = zwp_pointer_gestures_v1_get_pinch_gesture( backend->zwp_pointer_gestures_v1, wl_pointer); zwp_pointer_gesture_pinch_v1_add_listener(pointer->gesture_pinch, &gesture_pinch_impl, dev); + + if (version >= ZWP_POINTER_GESTURES_V1_GET_HOLD_GESTURE) { + pointer->gesture_hold = zwp_pointer_gestures_v1_get_hold_gesture( + backend->zwp_pointer_gestures_v1, wl_pointer); + zwp_pointer_gesture_hold_v1_add_listener(pointer->gesture_hold, &gesture_hold_impl, dev); + } } if (backend->zwp_relative_pointer_manager_v1) { |