1 files changed, 26 insertions, 24 deletions

diff --git a/sway/input/tablet.c b/sway/input/tablet.c
index 26e86e36..2863642a 100644
--- a/sway/input/tablet.c
+++ b/sway/input/tablet.c
@@ -1,6 +1,5 @@
-#define _POSIX_C_SOURCE 200809L
 #include <stdlib.h>
-#include <wlr/backend/libinput.h>
+#include <wlr/config.h>
 #include <wlr/types/wlr_tablet_v2.h>
 #include <wlr/types/wlr_tablet_tool.h>
 #include <wlr/types/wlr_tablet_pad.h>
@@ -9,6 +8,10 @@
 #include "sway/input/seat.h"
 #include "sway/input/tablet.h"
 
+#if WLR_HAS_LIBINPUT_BACKEND
+#include <wlr/backend/libinput.h>
+#endif
+
 static void handle_pad_tablet_destroy(struct wl_listener *listener, void *data) {
         struct sway_tablet_pad *pad =
                 wl_container_of(listener, pad, tablet_destroy);
@@ -54,15 +57,14 @@ void sway_configure_tablet(struct sway_tablet *tablet) {
                 tablet->seat_device->input_device->wlr_device;
         struct sway_seat *seat = tablet->seat_device->sway_seat;
 
-        if ((seat->wlr_seat->capabilities & WL_SEAT_CAPABILITY_POINTER) == 0) {
-                seat_configure_xcursor(seat);
-        }
+        seat_configure_xcursor(seat);
 
         if (!tablet->tablet_v2) {
                 tablet->tablet_v2 =
                         wlr_tablet_create(server.tablet_v2, seat->wlr_seat, device);
         }
 
+#if WLR_HAS_LIBINPUT_BACKEND
         /* Search for a sibling tablet pad */
         if (!wlr_input_device_is_libinput(device)) {
                 /* We can only do this on libinput devices */
@@ -87,6 +89,7 @@ void sway_configure_tablet(struct sway_tablet *tablet) {
                         break;
                 }
         }
+#endif
 }
 
 void sway_tablet_destroy(struct sway_tablet *tablet) {
@@ -196,7 +199,7 @@ static void handle_tablet_pad_attach(struct wl_listener *listener,
 
 static void handle_tablet_pad_ring(struct wl_listener *listener, void *data) {
         struct sway_tablet_pad *pad = wl_container_of(listener, pad, ring);
-        struct wlr_event_tablet_pad_ring *event = data;
+        struct wlr_tablet_pad_ring_event *event = data;
 
         if (!pad->current_surface) {
                 return;
@@ -210,7 +213,7 @@ static void handle_tablet_pad_ring(struct wl_listener *listener, void *data) {
 
 static void handle_tablet_pad_strip(struct wl_listener *listener, void *data) {
         struct sway_tablet_pad *pad = wl_container_of(listener, pad, strip);
-        struct wlr_event_tablet_pad_strip *event = data;
+        struct wlr_tablet_pad_strip_event *event = data;
 
         if (!pad->current_surface) {
                 return;
@@ -224,7 +227,7 @@ static void handle_tablet_pad_strip(struct wl_listener *listener, void *data) {
 
 static void handle_tablet_pad_button(struct wl_listener *listener, void *data) {
         struct sway_tablet_pad *pad = wl_container_of(listener, pad, button);
-        struct wlr_event_tablet_pad_button *event = data;
+        struct wlr_tablet_pad_button_event *event = data;
 
         if (!pad->current_surface) {
                 return;
@@ -246,6 +249,7 @@ struct sway_tablet_pad *sway_tablet_pad_create(struct sway_seat *seat,
                 return NULL;
         }
 
+        tablet_pad->wlr = wlr_tablet_pad_from_input_device(device->input_device->wlr_device);
         tablet_pad->seat_device = device;
         wl_list_init(&tablet_pad->attach.link);
         wl_list_init(&tablet_pad->button.link);
@@ -260,40 +264,41 @@ struct sway_tablet_pad *sway_tablet_pad_create(struct sway_seat *seat,
 }
 
 void sway_configure_tablet_pad(struct sway_tablet_pad *tablet_pad) {
-        struct wlr_input_device *device =
+        struct wlr_input_device *wlr_device =
                 tablet_pad->seat_device->input_device->wlr_device;
         struct sway_seat *seat = tablet_pad->seat_device->sway_seat;
 
         if (!tablet_pad->tablet_v2_pad) {
                 tablet_pad->tablet_v2_pad =
-                        wlr_tablet_pad_create(server.tablet_v2, seat->wlr_seat, device);
+                        wlr_tablet_pad_create(server.tablet_v2, seat->wlr_seat, wlr_device);
         }
 
         wl_list_remove(&tablet_pad->attach.link);
         tablet_pad->attach.notify = handle_tablet_pad_attach;
-        wl_signal_add(&device->tablet_pad->events.attach_tablet,
+        wl_signal_add(&tablet_pad->wlr->events.attach_tablet,
                 &tablet_pad->attach);
 
         wl_list_remove(&tablet_pad->button.link);
         tablet_pad->button.notify = handle_tablet_pad_button;
-        wl_signal_add(&device->tablet_pad->events.button, &tablet_pad->button);
+        wl_signal_add(&tablet_pad->wlr->events.button, &tablet_pad->button);
 
         wl_list_remove(&tablet_pad->strip.link);
         tablet_pad->strip.notify = handle_tablet_pad_strip;
-        wl_signal_add(&device->tablet_pad->events.strip, &tablet_pad->strip);
+        wl_signal_add(&tablet_pad->wlr->events.strip, &tablet_pad->strip);
 
         wl_list_remove(&tablet_pad->ring.link);
         tablet_pad->ring.notify = handle_tablet_pad_ring;
-        wl_signal_add(&device->tablet_pad->events.ring, &tablet_pad->ring);
+        wl_signal_add(&tablet_pad->wlr->events.ring, &tablet_pad->ring);
 
+#if WLR_HAS_LIBINPUT_BACKEND
         /* Search for a sibling tablet */
-        if (!wlr_input_device_is_libinput(device)) {
+        if (!wlr_input_device_is_libinput(wlr_device)) {
                 /* We can only do this on libinput devices */
                 return;
         }
 
         struct libinput_device_group *group =
-                libinput_device_get_device_group(wlr_libinput_get_device_handle(device));
+                libinput_device_get_device_group(wlr_libinput_get_device_handle(wlr_device));
         struct sway_tablet *tool;
         wl_list_for_each(tool, &seat->cursor->tablets, link) {
                 struct wlr_input_device *tablet =
@@ -310,6 +315,7 @@ void sway_configure_tablet_pad(struct sway_tablet_pad *tablet_pad) {
                         break;
                 }
         }
+#endif
 }
 
 void sway_tablet_pad_destroy(struct sway_tablet_pad *tablet_pad) {
@@ -333,14 +339,10 @@ static void handle_pad_tablet_surface_destroy(struct wl_listener *listener,
         struct sway_tablet_pad *tablet_pad =
                 wl_container_of(listener, tablet_pad, surface_destroy);
 
-        wlr_tablet_v2_tablet_pad_notify_leave(tablet_pad->tablet_v2_pad,
-                tablet_pad->current_surface);
-        wl_list_remove(&tablet_pad->surface_destroy.link);
-        wl_list_init(&tablet_pad->surface_destroy.link);
-        tablet_pad->current_surface = NULL;
+        sway_tablet_pad_set_focus(tablet_pad, NULL);
 }
 
-void sway_tablet_pad_notify_enter(struct sway_tablet_pad *tablet_pad,
+void sway_tablet_pad_set_focus(struct sway_tablet_pad *tablet_pad,
                 struct wlr_surface *surface) {
         if (!tablet_pad || !tablet_pad->tablet) {
                 return;
@@ -359,7 +361,8 @@ void sway_tablet_pad_notify_enter(struct sway_tablet_pad *tablet_pad,
                 tablet_pad->current_surface = NULL;
         }
 
-        if (!wlr_surface_accepts_tablet_v2(tablet_pad->tablet->tablet_v2, surface)) {
+        if (surface == NULL ||
+                        !wlr_surface_accepts_tablet_v2(tablet_pad->tablet->tablet_v2, surface)) {
                 return;
         }
 
@@ -367,7 +370,6 @@ void sway_tablet_pad_notify_enter(struct sway_tablet_pad *tablet_pad,
                 tablet_pad->tablet->tablet_v2, surface);
 
         tablet_pad->current_surface = surface;
-        wl_list_remove(&tablet_pad->surface_destroy.link);
         tablet_pad->surface_destroy.notify = handle_pad_tablet_surface_destroy;
         wl_signal_add(&surface->events.destroy, &tablet_pad->surface_destroy);
 }