reimplemented node positioning and deleting

2021-11-17 12:09:41 -08:00
parent b850a550bd
commit a6af473f53
13 changed files with 255 additions and 137 deletions
@@ -45,16 +45,11 @@ class NodeViewItem : public QObject, public QGraphicsRectItem
 {
  Q_OBJECT
 public:
-  NodeViewItem(QGraphicsItem* parent = nullptr);
+  NodeViewItem(Node* n, Node *context, QGraphicsItem* parent = nullptr);

  QPointF GetNodePosition() const;
  void SetNodePosition(const QPointF& pos);

-  /**
-   * @brief Set the Node to correspond to this widget
-   */
-  void SetNode(Node* n, Node *context);
-
  /**
   * @brief Get currently attached node
   */
@@ -63,6 +58,11 @@ public:
    return node_;
  }

+  Node *GetContext() const
+  {
+    return context_;
+  }
+
  /**
   * @brief Get expanded state
   */