1 files changed, 49 insertions, 0 deletions

diff --git a/include/sway/extensions.h b/include/sway/extensions.h
new file mode 100644
index 00000000..f6b0c00e
--- /dev/null
+++ b/include/sway/extensions.h
@@ -0,0 +1,49 @@
+#ifndef _SWAY_EXTENSIONS_H
+#define _SWAY_EXTENSIONS_H
+
+#include <wayland-server.h>
+#include <wlc/wlc-wayland.h>
+#include "wayland-desktop-shell-server-protocol.h"
+#include "list.h"
+
+struct background_config {
+        wlc_handle output;
+        wlc_resource surface;
+        // we need the wl_resource of the surface in the destructor
+        struct wl_resource *wl_surface_res;
+        struct wl_client *client;
+    wlc_handle handle;
+};
+
+struct panel_config {
+        // wayland resource used in callbacks, is used to track this panel
+        struct wl_resource *wl_resource;
+        wlc_handle output;
+        wlc_resource surface;
+        // we need the wl_resource of the surface in the destructor
+        struct wl_resource *wl_surface_res;
+        enum desktop_shell_panel_position panel_position;
+        // used to determine if client is a panel
+        struct wl_client *client;
+        // wlc handle for this panel's surface, not set until panel is created
+        wlc_handle handle;
+};
+
+struct desktop_shell_state {
+        list_t *backgrounds;
+        list_t *panels;
+        list_t *lock_surfaces;
+        bool is_locked;
+};
+
+struct swaylock_state {
+        bool active;
+        wlc_handle output;
+        wlc_resource surface;
+};
+
+extern struct desktop_shell_state desktop_shell;
+
+void register_extensions(void);
+
+#endif