Check embedded proxy widget for nullptr (#441)

paceholder · paceholder · commit 0f85146d89d3 · 2024-10-13T23:05:34.000+02:00
diff --git a/src/NodeGraphicsObject.cpp b/src/NodeGraphicsObject.cpp
@@ -78,7 +78,10 @@ BasicGraphicsScene *NodeGraphicsObject::nodeScene() const
 
 void NodeGraphicsObject::updateQWidgetEmbedPos()
 {
-    _proxyWidget->setPos(nodeScene()->nodeGeometry().widgetPosition(_nodeId));
+  if (_proxyWidget) {
+    AbstractNodeGeometry &geometry = nodeScene()->nodeGeometry();
+    _proxyWidget->setPos(geometry.widgetPosition(_nodeId));
+  }
 }
 
 void NodeGraphicsObject::embedQWidget()

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,10 @@ BasicGraphicsScene *NodeGraphicsObject::nodeScene() const`
`78`	`78`
`79`	`79`	`void NodeGraphicsObject::updateQWidgetEmbedPos()`
`80`	`80`	`{`
`81`		`- _proxyWidget->setPos(nodeScene()->nodeGeometry().widgetPosition(_nodeId));`
	`81`	`+ if (_proxyWidget) {`
	`82`	`+ AbstractNodeGeometry &geometry = nodeScene()->nodeGeometry();`
	`83`	`+ _proxyWidget->setPos(geometry.widgetPosition(_nodeId));`
	`84`	`+ }`
`82`	`85`	`}`
`83`	`86`
`84`	`87`	`void NodeGraphicsObject::embedQWidget()`