diff options
Diffstat (limited to 'backend/libinput')
| -rw-r--r-- | backend/libinput/events.c | 18 | ||||
| -rw-r--r-- | backend/libinput/pointer.c | 120 |
2 files changed, 138 insertions, 0 deletions
diff --git a/backend/libinput/events.c b/backend/libinput/events.c index a7a6c114..93f8c527 100644 --- a/backend/libinput/events.c +++ b/backend/libinput/events.c @@ -287,6 +287,24 @@ void handle_libinput_event(struct wlr_libinput_backend *backend, case LIBINPUT_EVENT_SWITCH_TOGGLE: handle_switch_toggle(event, libinput_dev); break; + case LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN: + handle_pointer_swipe_begin(event, libinput_dev); + break; + case LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE: + handle_pointer_swipe_update(event, libinput_dev); + break; + case LIBINPUT_EVENT_GESTURE_SWIPE_END: + handle_pointer_swipe_end(event, libinput_dev); + break; + case LIBINPUT_EVENT_GESTURE_PINCH_BEGIN: + handle_pointer_pinch_begin(event, libinput_dev); + break; + case LIBINPUT_EVENT_GESTURE_PINCH_UPDATE: + handle_pointer_pinch_update(event, libinput_dev); + break; + case LIBINPUT_EVENT_GESTURE_PINCH_END: + handle_pointer_pinch_end(event, libinput_dev); + break; default: wlr_log(WLR_DEBUG, "Unknown libinput event %d", event_type); break; diff --git a/backend/libinput/pointer.c b/backend/libinput/pointer.c index 0df16a10..2e799df6 100644 --- a/backend/libinput/pointer.c +++ b/backend/libinput/pointer.c @@ -140,3 +140,123 @@ void handle_pointer_axis(struct libinput_event *event, } wlr_signal_emit_safe(&wlr_dev->pointer->events.frame, wlr_dev->pointer); } + +void handle_pointer_swipe_begin(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_swipe_begin wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .fingers = libinput_event_gesture_get_finger_count(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.swipe_begin, &wlr_event); +} + +void handle_pointer_swipe_update(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_swipe_update wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .fingers = libinput_event_gesture_get_finger_count(gevent), + .dx = libinput_event_gesture_get_dx(gevent), + .dy = libinput_event_gesture_get_dy(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.swipe_update, &wlr_event); +} + +void handle_pointer_swipe_end(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_swipe_end wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .cancelled = libinput_event_gesture_get_cancelled(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.swipe_end, &wlr_event); +} + +void handle_pointer_pinch_begin(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_pinch_begin wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .fingers = libinput_event_gesture_get_finger_count(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.pinch_begin, &wlr_event); +} + +void handle_pointer_pinch_update(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_pinch_update wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .fingers = libinput_event_gesture_get_finger_count(gevent), + .dx = libinput_event_gesture_get_dx(gevent), + .dy = libinput_event_gesture_get_dy(gevent), + .scale = libinput_event_gesture_get_scale(gevent), + .rotation = libinput_event_gesture_get_angle_delta(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.pinch_update, &wlr_event); +} + +void handle_pointer_pinch_end(struct libinput_event *event, + struct libinput_device *libinput_dev) { + struct wlr_input_device *wlr_dev = + get_appropriate_device(WLR_INPUT_DEVICE_POINTER, libinput_dev); + if (!wlr_dev) { + wlr_log(WLR_DEBUG, "Got a pointer gesture event for a device with no pointers?"); + return; + } + struct libinput_event_gesture *gevent = + libinput_event_get_gesture_event(event); + struct wlr_event_pointer_pinch_end wlr_event = { + .device = wlr_dev, + .time_msec = + usec_to_msec(libinput_event_gesture_get_time_usec(gevent)), + .cancelled = libinput_event_gesture_get_cancelled(gevent), + }; + wlr_signal_emit_safe(&wlr_dev->pointer->events.pinch_end, &wlr_event); +} |