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@ -24,7 +24,21 @@ static const struct libinput_interface libinput_impl = {
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};
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static int wlr_libinput_handle_event(int fd, uint32_t mask, void *_state) {
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// TODO
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struct wlr_backend_state *state = _state;
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if (libinput_dispatch(state->libinput) != 0) {
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wlr_log(L_ERROR, "Failed to dispatch libinput");
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// TODO: some kind of abort?
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return 0;
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}
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struct libinput_event *event;
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while ((event = libinput_get_event(state->libinput))) {
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struct libinput *context = libinput_event_get_context(event);
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struct libinput_device *device = libinput_event_get_device(event);
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enum libinput_event_type event_type = libinput_event_get_type(event);
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wlr_log(L_DEBUG, "libinput event: %d", event_type);
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(void)device; (void)context;
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// TODO: dispatch event
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}
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return 0;
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}
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@ -35,22 +49,22 @@ static void wlr_libinput_log(struct libinput *libinput,
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static bool wlr_libinput_backend_init(struct wlr_backend_state *state) {
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wlr_log(L_DEBUG, "Initializing libinput");
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state->handle = libinput_udev_create_context(&libinput_impl, state,
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state->libinput = libinput_udev_create_context(&libinput_impl, state,
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state->udev->udev);
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if (!state->handle) {
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if (!state->libinput) {
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wlr_log(L_ERROR, "Failed to create libinput context");
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return false;
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}
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// TODO: Let user customize seat used
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if (!libinput_udev_assign_seat(state->handle, "seat0")) {
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if (libinput_udev_assign_seat(state->libinput, "seat0") != 0) {
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wlr_log(L_ERROR, "Failed to assign libinput seat");
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return false;
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}
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// TODO: More sophisticated logging
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libinput_log_set_handler(state->handle, wlr_libinput_log);
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libinput_log_set_priority(state->handle, LIBINPUT_LOG_PRIORITY_ERROR);
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libinput_log_set_handler(state->libinput, wlr_libinput_log);
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libinput_log_set_priority(state->libinput, LIBINPUT_LOG_PRIORITY_ERROR);
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struct wl_event_loop *event_loop =
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wl_display_get_event_loop(state->display);
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@ -58,7 +72,7 @@ static bool wlr_libinput_backend_init(struct wlr_backend_state *state) {
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wl_event_source_remove(state->input_event);
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}
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state->input_event = wl_event_loop_add_fd(event_loop,
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libinput_get_fd(state->handle), WL_EVENT_READABLE,
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libinput_get_fd(state->libinput), WL_EVENT_READABLE,
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wlr_libinput_handle_event, state);
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if (!state->input_event) {
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wlr_log(L_ERROR, "Failed to create input event on event loop");
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