Decorations: Make it possible to move windows with transient parent

This was not working previously due to not updating the offset.

Change-Id: I0a8db17a1eabeb6139129386675b271f9e1b8f22
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/compositor/wayland_wrapper/wlshellsurface.h b/src/compositor/wayland_wrapper/wlshellsurface.h
index dc6491471..1cdb6f42d 100644
--- a/src/compositor/wayland_wrapper/wlshellsurface.h
+++ b/src/compositor/wayland_wrapper/wlshellsurface.h
@@ -44,6 +44,7 @@
 #include "waylandobject.h"
 
 #include <wayland-server.h>
+#include <QPoint>
 
 namespace Wayland {
 
@@ -78,11 +79,13 @@ public:
     Surface *surface() const;
 
     void adjustPosInResize();
-    void adjustPosToTransientParent();
+    QPointF adjustedPosToTransientParent() const;
     void resetResizeGrabber();
     void resetMoveGrabber();
 
     ShellSurface *transientParent() const;
+    void setOffset(const QPointF &offset);
+
 private:
     struct wl_resource *m_shellSurface;
     Surface *m_surface;