relative_pointer: create skeleton and build

Add protocol, header and type files to build. Create skeleton structs,
creator and destroyer, and define implementations.

1 files changed, 45 insertions, 0 deletions

diff --git a/include/wlr/types/wlr_relative_pointer_v1.h b/include/wlr/types/wlr_relative_pointer_v1.h
new file mode 100644
index 00000000..815dcaca
--- /dev/null
+++ b/include/wlr/types/wlr_relative_pointer_v1.h
@@ -0,0 +1,45 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_TYPES_WLR_RELATIVE_POINTER_V1_H
+#define WLR_TYPES_WLR_RELATIVE_POINTER_V1_H
+
+#include <wayland-server.h>
+
+
+/* This protocol specifies a set of interfaces used for making clients able to
+ * receive relative pointer events not obstructed by barriers (such as the
+ * monitor edge or other pointer barriers).
+ */
+
+struct wlr_relative_pointer_manager_v1 {
+	struct wl_list resources;
+	struct wl_global *global;
+
+	struct {
+		struct wl_signal destroy;
+		struct wl_signal get_relative_pointer;
+	} requests;
+
+	void *data;
+};
+
+struct wlr_relative_pointer_v1 {
+	struct wl_resource *resource;
+
+	struct {
+		struct wl_signal destroy;
+	} destroy;
+
+	void *data;
+};
+
+struct wlr_relative_pointer_manager_v1 *wlr_relative_pointer_v1_create(struct wl_display *display);
+void wlr_relative_pointer_v1_destroy(struct wlr_relative_pointer_manager_v1 *relative_pointer_manager);
+
+#endif