send mouse events to the OpenGL window

No idea why the events are send to ScgridWindow but this hack works for
now. It is not perfect and surely not beautiful but does work.

Change-Id: If620e471083d34004ee877a25f8731d7b4212f3c

1 files changed, 27 insertions, 0 deletions

diff --git a/sc/source/ui/view/gridwin.cxx b/sc/source/ui/view/gridwin.cxx
index 2082d8d343a7..95ce9fd30263 100644
--- a/sc/source/ui/view/gridwin.cxx
+++ b/sc/source/ui/view/gridwin.cxx
@@ -1636,6 +1636,33 @@ bool ScGridWindow::TestMouse( const MouseEvent& rMEvt, bool bAction )
 
 void ScGridWindow::MouseButtonDown( const MouseEvent& rMEvt )
 {
+    if(!maChildWindows.empty())
+    {
+        const Point& rPos = rMEvt.GetPosPixel();
+        for(boost::ptr_vector<Window>::iterator itr = maChildWindows.begin(),
+                itrEnd = maChildWindows.end(); itr != itrEnd; ++itr)
+        {
+            Point aPoint = itr->GetPosPixel();
+            Size aSize = itr->GetSizePixel();
+
+            if(rPos.X() >= aPoint.X() && rPos.X() <= (aPoint.X() + aSize.Width())
+                    && rPos.Y() >= aPoint.Y() && rPos.Y() <= (aPoint.Y() + aSize.Height()))
+            {
+                // we found a mouse event for the child window
+                // we need to recalculate the position based on the child window
+
+                Point aNewPos = rPos - aPoint;
+                sal_uInt16 nClicks = rMEvt.GetClicks();
+                sal_uInt16 nMode = rMEvt.GetMode();
+                sal_uInt16 nButtons = rMEvt.GetButtons();
+                sal_uInt16 nModifier = rMEvt.GetModifier();
+
+                MouseEvent aEvent(aNewPos, nClicks, nMode, nButtons, nModifier);
+                itr->MouseButtonDown(aEvent);
+                return;
+            }
+        }
+    }
     nNestedButtonState = SC_NESTEDBUTTON_DOWN;
 
     MouseEventState aState;