Provide widgetGroupInterface to GradientWidget

2015-03-16 14:03:58 -06:00 · 2015-03-16 14:03:58 -06:00 · 96e06f212a
commit 96e06f212a
parent b700a1ad3d
1 changed files with 3 additions and 0 deletions
--- a/pyqtgraph/widgets/GradientWidget.py
+++ b/pyqtgraph/widgets/GradientWidget.py
@ -71,4 +71,7 @@ class GradientWidget(GraphicsView):
        ### wrap methods from GradientEditorItem
        return getattr(self.item, attr)

+    def widgetGroupInterface(self):
+        return (self.sigGradientChanged, self.saveState, self.restoreState)
+