Merge branch 'master' into feature/data-device-selection

1 files changed, 26 insertions, 0 deletions

diff --git a/rootston/touch.c b/rootston/touch.c
new file mode 100644
index 00000000..f6d9b11a
--- /dev/null
+++ b/rootston/touch.c
@@ -0,0 +1,26 @@
+#include <stdlib.h>
+#include <wayland-server.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_pointer.h>
+#include "rootston/input.h"
+
+// TODO: we'll likely want touch events to both control the cursor *and* be
+// submitted directly to the seat.
+
+void touch_add(struct wlr_input_device *device, struct roots_input *input) {
+	struct roots_touch *touch = calloc(sizeof(struct roots_touch), 1);
+	device->data = touch;
+	touch->device = device;
+	touch->input = input;
+	wl_list_insert(&input->touch, &touch->link);
+	wlr_cursor_attach_input_device(input->cursor, device);
+	cursor_load_config(input->server->config, input->cursor,
+			input, input->server->desktop);
+}
+
+void touch_remove(struct wlr_input_device *device, struct roots_input *input) {
+	struct roots_touch *touch = device->data;
+	wlr_cursor_detach_input_device(input->cursor, device);
+	wl_list_remove(&touch->link);
+	free(touch);
+}