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-rw-r--r--backend/libinput/events.c15
-rw-r--r--backend/libinput/switch.c55
2 files changed, 69 insertions, 1 deletions
diff --git a/backend/libinput/events.c b/backend/libinput/events.c
index 9ce62d6f..a7a6c114 100644
--- a/backend/libinput/events.c
+++ b/backend/libinput/events.c
@@ -169,7 +169,17 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
}
if (libinput_device_has_capability(
libinput_dev, LIBINPUT_DEVICE_CAP_SWITCH)) {
- // TODO
+ struct wlr_input_device *wlr_dev = allocate_device(backend,
+ libinput_dev, wlr_devices, WLR_INPUT_DEVICE_SWITCH);
+ if (!wlr_dev) {
+ goto fail;
+ }
+ wlr_dev->lid_switch = create_libinput_switch(libinput_dev);
+ if (!wlr_dev->lid_switch) {
+ free(wlr_dev);
+ goto fail;
+ }
+ wlr_signal_emit_safe(&backend->backend.events.new_input, wlr_dev);
}
if (!wl_list_empty(wlr_devices)) {
@@ -274,6 +284,9 @@ void handle_libinput_event(struct wlr_libinput_backend *backend,
case LIBINPUT_EVENT_TABLET_PAD_STRIP:
handle_tablet_pad_strip(event, libinput_dev);
break;
+ case LIBINPUT_EVENT_SWITCH_TOGGLE:
+ handle_switch_toggle(event, libinput_dev);
+ break;
default:
wlr_log(WLR_DEBUG, "Unknown libinput event %d", event_type);
break;
diff --git a/backend/libinput/switch.c b/backend/libinput/switch.c
new file mode 100644
index 00000000..393460b0
--- /dev/null
+++ b/backend/libinput/switch.c
@@ -0,0 +1,55 @@
+#include <assert.h>
+#include <libinput.h>
+#include <stdlib.h>
+#include <wlr/backend/session.h>
+#include <wlr/interfaces/wlr_switch.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/util/log.h>
+#include "backend/libinput.h"
+#include "util/signal.h"
+
+struct wlr_switch *create_libinput_switch(
+ struct libinput_device *libinput_dev) {
+ assert(libinput_dev);
+ struct wlr_switch *wlr_switch = calloc(1, sizeof(struct wlr_switch));
+ if (!wlr_switch) {
+ wlr_log(WLR_ERROR, "Unable to allocate wlr_switch");
+ return NULL;
+ }
+ wlr_switch_init(wlr_switch, NULL);
+ wlr_log(WLR_DEBUG, "Created switch for device %s", libinput_device_get_name(libinput_dev));
+ return wlr_switch;
+}
+
+void handle_switch_toggle(struct libinput_event *event,
+ struct libinput_device *libinput_dev) {
+ struct wlr_input_device *wlr_dev =
+ get_appropriate_device(WLR_INPUT_DEVICE_SWITCH, libinput_dev);
+ if (!wlr_dev) {
+ wlr_log(WLR_DEBUG, "Got a switch event for a device with no switch?");
+ return;
+ }
+ struct libinput_event_switch *sevent =
+ libinput_event_get_switch_event (event);
+ struct wlr_event_switch_toggle wlr_event = { 0 };
+ wlr_event.device = wlr_dev;
+ switch (libinput_event_switch_get_switch(sevent)) {
+ case LIBINPUT_SWITCH_LID:
+ wlr_event.switch_type = WLR_SWITCH_TYPE_LID;
+ break;
+ case LIBINPUT_SWITCH_TABLET_MODE:
+ wlr_event.switch_type = WLR_SWITCH_TYPE_TABLET_MODE;
+ break;
+ }
+ switch (libinput_event_switch_get_switch_state(sevent)) {
+ case LIBINPUT_SWITCH_STATE_OFF:
+ wlr_event.switch_state = WLR_SWITCH_STATE_OFF;
+ break;
+ case LIBINPUT_SWITCH_STATE_ON:
+ wlr_event.switch_state = WLR_SWITCH_STATE_ON;
+ break;
+ }
+ wlr_event.time_msec =
+ usec_to_msec(libinput_event_switch_get_time_usec(sevent));
+ wlr_signal_emit_safe(&wlr_dev->lid_switch->events.toggle, &wlr_event);
+}