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nodeview: updates to complete new context paradigm

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This commit is contained in:
itsmattkc
2021-07-09 18:00:01 -07:00
parent d83087a4ef
commit f14a301ffa
8 changed files with 666 additions and 149 deletions
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app/widget/nodeview/nodeviewitem.h
+17 -1
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@@ -95,8 +95,12 @@ public:
static int DefaultItemBorder();
qreal DefaultItemHorizontalPadding() const;
static QPointF NodeToScreenPoint(QPointF p, NodeViewCommon::FlowDirection direction);
static QPointF ScreenToNodePoint(QPointF p, NodeViewCommon::FlowDirection direction);
static qreal DefaultItemHorizontalPadding(NodeViewCommon::FlowDirection dir);
static qreal DefaultItemVerticalPadding(NodeViewCommon::FlowDirection dir);
qreal DefaultItemHorizontalPadding() const;
qreal DefaultItemVerticalPadding() const;
void AddEdge(NodeViewEdge* edge);
@@ -111,6 +115,16 @@ public:
void SetHighlightedIndex(int index);
void SetPreventRemoving(bool e)
{
prevent_removing_ = e;
}
bool GetPreventRemoving() const
{
return prevent_removing_;
}
protected:
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override;
@@ -174,6 +188,8 @@ private:
QPointF cached_node_pos_;
bool prevent_removing_;
};
}