Eberhard Graether
760e5ffafd
This change refactors the GraphController to use the GraphAccess only with a single call that returns a Graph. The Graph contains all information for visually representing the active Token with all parent and child nodes and edges. This reduces coupling of the data and logic tiers.
50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
#ifndef QT_GRAPH_NODE_H
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#define QT_GRAPH_NODE_H
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#include <QGraphicsItem>
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#include "utility/math/Vector2.h"
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#include "utility/messaging/type/MessageActivateToken.h"
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#include "component/view/graphElements/GraphNode.h"
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class QtGraphEdge;
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class QtGraphNode
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: public GraphNode
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, public QGraphicsRectItem
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{
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public:
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QtGraphNode(const Vec2i& position, const std::string& name, const Id tokenId);
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virtual ~QtGraphNode();
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virtual std::string getName() const;
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virtual Vec2i getPosition() const;
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virtual void setPosition(const Vec2i& position);
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virtual bool addOutEdge(const std::shared_ptr<GraphEdge>& edge);
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virtual bool addInEdge(const std::weak_ptr<GraphEdge>& edge);
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virtual void removeOutEdge(GraphEdge* edge);
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virtual std::list<std::shared_ptr<GraphNode>> getSubNodes() const;
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virtual void addSubNode(const std::shared_ptr<GraphNode>& node);
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void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event);
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virtual void notifyParentMoved();
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protected:
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void notifyEdgesAfterMove();
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std::list<std::shared_ptr<GraphEdge>> m_outEdges;
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std::list<std::weak_ptr<GraphEdge>> m_inEdges;
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private:
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QGraphicsTextItem* m_text;
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std::list<std::shared_ptr<GraphNode>> m_subNodes;
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};
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#endif // QT_GRAPH_NODE_H
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