sway cursor

1 files changed, 52 insertions, 0 deletions

diff --git a/sway/input/seat.c b/sway/input/seat.c
index f41b6dba..459b2ee2 100644
--- a/sway/input/seat.c
+++ b/sway/input/seat.c
@@ -1,5 +1,7 @@
 #define _XOPEN_SOURCE 700
+#include <wlr/types/wlr_cursor.h>
 #include "sway/seat.h"
+#include "sway/cursor.h"
 #include "sway/input-manager.h"
 #include "log.h"
 
@@ -9,16 +11,66 @@ struct sway_seat *sway_seat_create(struct wl_display *display,
         if (!seat) {
                 return NULL;
         }
+
         seat->seat = wlr_seat_create(display, seat_name);
+        if (!sway_assert(seat->seat, "could not allocate seat")) {
+                return NULL;
+        }
+
+        seat->cursor = sway_cursor_create(seat);
+        if (!seat->cursor) {
+                wlr_seat_destroy(seat->seat);
+                free(seat);
+                return NULL;
+        }
+
+        wlr_seat_set_capabilities(seat->seat,
+                WL_SEAT_CAPABILITY_KEYBOARD |
+                WL_SEAT_CAPABILITY_POINTER |
+                WL_SEAT_CAPABILITY_TOUCH);
+
         return seat;
 }
 
+static void seat_add_pointer(struct sway_seat *seat,
+                struct wlr_input_device *device) {
+        // TODO pointer configuration
+        wlr_cursor_attach_input_device(seat->cursor->cursor, device);
+}
+
 void sway_seat_add_device(struct sway_seat *seat,
                 struct wlr_input_device *device) {
         sway_log(L_DEBUG, "input add: %s", device->name);
+        switch (device->type) {
+                case WLR_INPUT_DEVICE_POINTER:
+                        seat_add_pointer(seat, device);
+                        break;
+                case WLR_INPUT_DEVICE_KEYBOARD:
+                case WLR_INPUT_DEVICE_TOUCH:
+                case WLR_INPUT_DEVICE_TABLET_PAD:
+                case WLR_INPUT_DEVICE_TABLET_TOOL:
+                        sway_log(L_DEBUG, "TODO: add other devices");
+                        break;
+        }
+}
+
+static void seat_remove_pointer(struct sway_seat *seat,
+                struct wlr_input_device *device) {
+        // TODO
 }
 
 void sway_seat_remove_device(struct sway_seat *seat,
                 struct wlr_input_device *device) {
         sway_log(L_DEBUG, "input remove: %s", device->name);
+        switch (device->type) {
+                case WLR_INPUT_DEVICE_POINTER:
+                        seat_remove_pointer(seat, device);
+                        break;
+                case WLR_INPUT_DEVICE_KEYBOARD:
+                case WLR_INPUT_DEVICE_TOUCH:
+                case WLR_INPUT_DEVICE_TABLET_PAD:
+                case WLR_INPUT_DEVICE_TABLET_TOOL:
+                        sway_log(L_DEBUG, "TODO: remove other devices");
+                        break;
+        }
 }