Merge pull request #1491 from supercollider/topic/fix-visible-origin-…

…on-new-view sclang: set max scroll according to req'd value
supercollider · May 30, 2015 · b3ae470 · b3ae470
2 parents 39ec279 + 7d48a22
commit b3ae470
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/QtCollider/widgets/QcScrollArea.cpp b/QtCollider/widgets/QcScrollArea.cpp
@@ -135,6 +135,11 @@ QPointF QcScrollArea::visibleOrigin() const
 
 void QcScrollArea::setVisibleOrigin( const QPointF &pt )
 {
+  if (horizontalScrollBar()->maximum() < pt.x())
+    horizontalScrollBar()->setMaximum(pt.x());
+  if (verticalScrollBar()->maximum() < pt.y())
+    verticalScrollBar()->setMaximum(pt.y());
+
   horizontalScrollBar()->setValue( pt.x() );
   verticalScrollBar()->setValue( pt.y() );
 }