implemented arrays and reimplemented expanding

2021-12-01 12:14:26 -08:00
parent 239a019690
commit 2473bccec3
4 changed files with 266 additions and 104 deletions
@@ -107,6 +107,7 @@ protected:
  virtual void mousePressEvent(QMouseEvent *event) override;
  virtual void mouseMoveEvent(QMouseEvent *event) override;
  virtual void mouseReleaseEvent(QMouseEvent* event) override;
+  virtual void mouseDoubleClickEvent(QMouseEvent* event) override;

  virtual void resizeEvent(QResizeEvent *event) override;

@@ -135,6 +136,8 @@ private:

  void ZoomFromKeyboard(double multiplier);

+  void ClearCreateEdgeInputIfNecessary();
+
  QPointF GetEstimatedPositionForContext(NodeViewItem *item, Node *context) const;

  Menu *CreateAddMenu(Menu *parent);
@@ -149,6 +152,10 @@ private:

  bool IsItemAttachedToCursor(NodeViewItem *item) const;

+  void ExpandItem(NodeViewItem *item);
+
+  void CollapseItem(NodeViewItem *item);
+
  NodeViewMiniMap *minimap_;

  struct AttachedItem {
@@ -164,11 +171,12 @@ private:
  NodeViewEdge* create_edge_;
  NodeViewItem* create_edge_output_item_;
  NodeViewItem* create_edge_input_item_;
-  NodeViewItem *create_edge_expand_item_;
  NodeInput create_edge_input_;
  bool create_edge_already_exists_;
  bool create_edge_from_output_;

+  QVector<NodeViewItem*> create_edge_expanded_items_;
+
  NodeViewScene scene_;

  MultiUndoCommand* paste_command_;