Move surfaces to outputs

Moving surfaces to belong to a specific output.
Surfaces can be viewed on a different output anyway.

Change-Id: I9ef76300f85190d84b83431374e76e581786e4e7
Done-with: Jørgen Lind <jorgen.lind@theqtcompany.com>
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/src/compositor/compositor_api/qwaylandoutput.cpp b/src/compositor/compositor_api/qwaylandoutput.cpp
index 8f6c5e2cc..ba9f39887 100644
--- a/src/compositor/compositor_api/qwaylandoutput.cpp
+++ b/src/compositor/compositor_api/qwaylandoutput.cpp
@@ -49,6 +49,7 @@
 #include "wayland_wrapper/qwloutput_p.h"
 #include "qwaylandcompositor.h"
 #include "qwaylandoutput.h"
+#include "qwaylandsurface.h"
 
 QWaylandOutput::QWaylandOutput(QWaylandCompositor *compositor, QWindow *window,
                                const QString &manufacturer, const QString &model)
@@ -244,3 +245,13 @@ QtWayland::Output *QWaylandOutput::handle()
 {
     return d_ptr;
 }
+
+QList<QWaylandSurface *> QWaylandOutput::surfaces() const
+{
+    QList<QWaylandSurface *> list;
+    Q_FOREACH (QWaylandSurface *surface, d_ptr->compositor()->waylandCompositor()->surfaces()) {
+        if (surface->outputs().contains(const_cast<QWaylandOutput *>(this)))
+            list.append(surface);
+    }
+    return list;
+}