Related: tdf#100573 try a different approach to solving tdf#46637

Try scrolling to the selected cell if its not fully visible already
in SetCursorAtPoint to get the cell fully visible if possible

Change-Id: I7ba6ee4196a2fab989a5a4ca1e391c863945176b

sc/source/ui/view/select.cxx

@@ -312,17 +312,22 @@ bool ScViewFunctionSet::SetCursorAtPoint( const Point& rPointPixel, bool /* bDon
 
     //  Scrolling
     Size aWinSize = pEngine->GetWindow()->GetOutputSizePixel();
-    bool bRightScroll  = ( aEffPos.X() >= aWinSize.Width() );
     bool bLeftScroll  = ( aEffPos.X() < 0 );
-    bool bBottomScroll = ( aEffPos.Y() >= aWinSize.Height() );
     bool bTopScroll = ( aEffPos.Y() < 0 );
-    bool bScroll = bRightScroll || bBottomScroll || bLeftScroll || bTopScroll;
 
     SCsCOL  nPosX;
     SCsROW  nPosY;
     pViewData->GetPosFromPixel( aEffPos.X(), aEffPos.Y(), GetWhich(),
                                 nPosX, nPosY, true, true );     // with Repair
 
+    Rectangle aEditArea = pViewData->GetEditArea(GetWhich(), nPosX, nPosY,
+                                                 pEngine->GetWindow(),
+                                                 nullptr, false);
+
+    bool bBottomScroll = ( aEditArea.Bottom() >= aWinSize.Height() );
+    bool bRightScroll  = ( aEditArea.Right() >= aWinSize.Width() );
+    bool bScroll = bRightScroll || bBottomScroll || bLeftScroll || bTopScroll;
+
     // for Autofill switch in the center of cell
     // thereby don't prevent scrolling to bottom/right
     if ( pViewData->IsFillMode() || pViewData->GetFillMode() == ScFillMode::MATRIX )