Support PlasmaWindowInterface::sendToOutput

src/abstract_client.cpp

@@ -10,6 +10,7 @@
 #include "abstract_client.h"
 
 #include "abstract_output.h"
+#include "abstract_wayland_output.h"
 #ifdef KWIN_BUILD_ACTIVITIES
 #include "activities.h"
 #endif
@@ -32,6 +33,7 @@
 
 #include "wayland_server.h"
 #include <KWaylandServer/plasmawindowmanagement_interface.h>
+#include <KWaylandServer/output_interface.h>
 
 #include <KDecoration2/DecoratedClient>
 #include <KDecoration2/Decoration>
@@ -1692,6 +1694,11 @@ void AbstractClient::setupWindowManagementInterface()
             setOnActivity(activityId, false);
         }
     );
+    connect(w, &PlasmaWindowInterface::sendToOutput, this,
+        [this] (KWaylandServer::OutputInterface *output) {
+            sendToOutput(waylandServer()->findOutput(output));
+        }
+    );
 
     m_windowManagementInterface = w;
 }