completed zoom tool

2019-09-19 01:39:09 +10:00
parent 088b0543eb
commit 9b312abf46
4 changed files with 8 additions and 4 deletions
@@ -39,9 +39,9 @@ void TimelineView::ZoomTool::MouseRelease(QMouseEvent *event)
 {
  if (event->modifiers() & Qt::AltModifier) {
    // Zoom out if the user clicks while holding Alt
-    parent()->SetScale(parent()->scale_ * 0.5);
+    emit parent()->UserSetScale(parent()->scale_ * 0.5);
  } else {
    // Otherwise zoom in
-    parent()->SetScale(parent()->scale_ * 2);
+    emit parent()->UserSetScale(parent()->scale_ * 2);
  }
 }