xwm: Claim the CLIPBOARD_MANAGER selection
diff --git a/src/xwayland/selection.c b/src/xwayland/selection.c
index f10032e..579425b 100644
--- a/src/xwayland/selection.c
+++ b/src/xwayland/selection.c
@@ -521,6 +521,15 @@
wm->incr = 0;
wm->flush_property_on_delete = 0;
+ if (selection_request->selection == wm->atom.clipboard_manager) {
+ /* The weston clipboard should already have grabbed
+ * the first target, so just send selection notify
+ * now. This isn't synchronized with the clipboard
+ * finishing getting the data, so there's a race here. */
+ weston_wm_send_selection_notify(wm, wm->selection_request.property);
+ return;
+ }
+
if (selection_request->target == wm->atom.targets) {
weston_wm_send_targets(wm);
} else if (selection_request->target == wm->atom.timestamp) {
@@ -673,6 +682,11 @@
wm->screen->root_visual,
XCB_CW_EVENT_MASK, values);
+ xcb_set_selection_owner(wm->conn,
+ wm->selection_window,
+ wm->atom.clipboard_manager,
+ XCB_TIME_CURRENT_TIME);
+
mask =
XCB_XFIXES_SELECTION_EVENT_MASK_SET_SELECTION_OWNER |
XCB_XFIXES_SELECTION_EVENT_MASK_SELECTION_WINDOW_DESTROY |
diff --git a/src/xwayland/window-manager.c b/src/xwayland/window-manager.c
index 59e4e3d..273cb1e 100644
--- a/src/xwayland/window-manager.c
+++ b/src/xwayland/window-manager.c
@@ -1000,6 +1000,7 @@
{ "_NET_SUPPORTED", F(atom.net_supported) },
{ "_MOTIF_WM_HINTS", F(atom.motif_wm_hints) },
{ "CLIPBOARD", F(atom.clipboard) },
+ { "CLIPBOARD_MANAGER", F(atom.clipboard_manager) },
{ "TARGETS", F(atom.targets) },
{ "UTF8_STRING", F(atom.utf8_string) },
{ "_WL_SELECTION", F(atom.wl_selection) },
diff --git a/src/xwayland/xwayland.h b/src/xwayland/xwayland.h
index e2ca4e4..79cbef3 100644
--- a/src/xwayland/xwayland.h
+++ b/src/xwayland/xwayland.h
@@ -107,6 +107,7 @@
xcb_atom_t net_supported;
xcb_atom_t motif_wm_hints;
xcb_atom_t clipboard;
+ xcb_atom_t clipboard_manager;
xcb_atom_t targets;
xcb_atom_t utf8_string;
xcb_atom_t wl_selection;