xwm: Handle _NET_WM_MOVERESIZE_MOVE client message

diff --git a/src/xserver-launcher.c b/src/xserver-launcher.c
index 5c4f7d4..dd9c252 100644 (file)
--- a/src/xserver-launcher.c
+++ b/src/xserver-launcher.c
@@ -101,6 +101,19 @@ struct motif_wm_hints {
 
 #define MWM_TEAROFF_WINDOW      (1L<<0)
 
+#define _NET_WM_MOVERESIZE_SIZE_TOPLEFT      0
+#define _NET_WM_MOVERESIZE_SIZE_TOP          1
+#define _NET_WM_MOVERESIZE_SIZE_TOPRIGHT     2
+#define _NET_WM_MOVERESIZE_SIZE_RIGHT        3
+#define _NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT  4
+#define _NET_WM_MOVERESIZE_SIZE_BOTTOM       5
+#define _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT   6
+#define _NET_WM_MOVERESIZE_SIZE_LEFT         7
+#define _NET_WM_MOVERESIZE_MOVE              8   /* movement only */
+#define _NET_WM_MOVERESIZE_SIZE_KEYBOARD     9   /* size via keyboard */
+#define _NET_WM_MOVERESIZE_MOVE_KEYBOARD    10   /* move via keyboard */
+#define _NET_WM_MOVERESIZE_CANCEL           11   /* cancel operation */
+
 struct weston_wm {
        xcb_connection_t *conn;
        const xcb_query_extension_reply_t *xfixes;
@@ -1426,9 +1439,27 @@ weston_wm_handle_client_message(struct weston_wm *wm,
 {
        xcb_client_message_event_t *client_message =
                (xcb_client_message_event_t *) event;
-
-       fprintf(stderr, "got client message, type: %s\n",
-               get_atom_name(wm->conn, client_message->type));
+       struct weston_shell_interface *shell_interface =
+               &wm->server->compositor->shell_interface;
+       struct weston_wm_window *window;
+       struct weston_seat *seat;
+
+       window = hash_table_lookup(wm->window_hash, client_message->window);
+
+       fprintf(stderr, "XCB_CLIENT_MESSAGE (%s %d %d %d %d %d)\n",
+               get_atom_name(wm->conn, client_message->type),
+               client_message->data.data32[0],
+               client_message->data.data32[1],
+               client_message->data.data32[2],
+               client_message->data.data32[3],
+               client_message->data.data32[4]);
+
+       seat = wm->server->compositor->seat;
+       if (client_message->type == wm->atom.net_wm_moveresize &&
+           client_message->data.data32[2] == _NET_WM_MOVERESIZE_MOVE &&
+           seat->seat.pointer->button_count == 1 &&
+           seat->seat.pointer->focus == &window->surface->surface)
+                       shell_interface->move(window->shsurf, seat);
 }
 
 static void