/* * Copyright (C) 2017 Thales Lima Oliveira * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #ifndef CONNECTIONLINE_H #define CONNECTIONLINE_H #include "ControlElement.h" /** * @class ConnectionLine * @author Thales Lima Oliveira * @date 05/10/2017 * @brief Connection between two control elements or other connection line and an element. * @file ConnectionLine.h */ class ConnectionLine : public ControlElement { public: enum class ConnectionLineType : int { ELEMENT_ELEMENT = 0, ELEMENT_LINE }; ConnectionLine(); ConnectionLine(Node* firstNode, int id); ~ConnectionLine(); virtual void Draw(wxPoint2DDouble translation, double scale) const; virtual void DrawDC(wxPoint2DDouble translation, double scale, wxGraphicsContext* gc) const; virtual bool Contains(wxPoint2DDouble position) const; virtual bool Intersects(wxRect2DDouble rect) const; virtual void RemoveParent(Element* parent); virtual void StartMove(wxPoint2DDouble position); virtual void Move(wxPoint2DDouble position); virtual bool AppendNode(Node* node, ControlElement* parent); virtual void UpdatePoints(); virtual bool Initialize(); virtual void SetTemporarySecondPoint(wxPoint2DDouble point) { m_tmpSndPt = point; } virtual wxPoint2DDouble GetMidPoint() const; virtual double GetOffset() const { return m_lineOffset; } virtual void SetOffset(double offset) { m_lineOffset = offset; } virtual ConnectionLine::ConnectionLineType GetType() const { return m_type; } virtual void SetType(ConnectionLineType newType) { m_type = newType; } virtual ConnectionLine* GetParentLine() const { return m_parentLine; } virtual bool SetParentLine(ConnectionLine* parent); virtual std::vector GetLineChildList() const; virtual double GetValue() const { return m_value; } virtual void SetValue(double value) { m_value = value; } Element* GetCopy(); protected: double m_lineOffset = 0.0; double m_moveStartPtY = 0.0; double m_moveStartOffset = 0.0; wxPoint2DDouble m_tmpSndPt; ConnectionLineType m_type = ConnectionLineType::ELEMENT_ELEMENT; ConnectionLine* m_parentLine = nullptr; double m_value; }; #endif // CONNECTIONLINE_H