Eberhard Graether
113aab8e60
This change styles the edges in the QtGraphView. They get drawn with vertical and horizontal parts and rounded corners.
67 lines
1.3 KiB
C++
67 lines
1.3 KiB
C++
#ifndef GRAPH_NODE_H
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#define GRAPH_NODE_H
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#include <list>
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#include <memory>
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#include "utility/math/Vector2.h"
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#include "utility/math/Vector4.h"
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#include "utility/types.h"
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#include "data/graph/Node.h"
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#include "data/graph/token_component/TokenComponentAccess.h"
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class GraphEdge;
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class GraphNode
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{
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public:
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GraphNode(const Node* data);
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virtual ~GraphNode();
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virtual std::string getName() const = 0;
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Id getTokenId() const;
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const Node* getData() const;
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void setData(const Node* data);
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virtual Vec2i getPosition() const = 0;
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virtual void setPosition(const Vec2i& position) = 0;
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virtual Vec2i getSize() const = 0;
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virtual Vec4i getBoundingRect() const = 0;
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virtual Vec4i getParentBoundingRect() const = 0;
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virtual bool addOutEdge(const std::shared_ptr<GraphEdge>& edge) = 0;
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virtual bool addInEdge(const std::weak_ptr<GraphEdge>& edge) = 0;
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virtual unsigned int getOutEdgeCount() const = 0;
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virtual unsigned int getInEdgeCount() const = 0;
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protected:
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const Node* m_data;
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};
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struct DummyNode
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{
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DummyNode(const Node* data)
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: data(data)
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, accessType(TokenComponentAccess::ACCESS_NONE)
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{
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}
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DummyNode(TokenComponentAccess::AccessType accessType)
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: data(nullptr)
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, accessType(accessType)
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{
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}
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const Node* data;
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const TokenComponentAccess::AccessType accessType;
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Vec2i position;
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std::vector<DummyNode> subNodes;
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};
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#endif // GRAPH_NODE_H
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