vtooltriangle.h

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/***************************************************************************
 *                                                                         *
 *   Copyright (C) 2017  Seamly, LLC                                       *
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 *   https://github.com/fashionfreedom/seamly2d                            *
 *                                                                         *
 ***************************************************************************
 **
 **  Seamly2D 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 3 of the License, or
 **  (at your option) any later version.
 **
 **  Seamly2D 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 Seamly2D.  If not, see <http://www.gnu.org/licenses/>.
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 **************************************************************************
 
 ************************************************************************
 **
 **  @file   vtooltriangle.h
 **  @author Roman Telezhynskyi <dismine(at)gmail.com>
 **  @date   November 15, 2013
 **
 **  @brief
 **  @copyright
 **  This source code is part of the Valentine project, a pattern making
 **  program, whose allow create and modeling patterns of clothing.
 **  Copyright (C) 2013-2015 Seamly2D project
 **  <https://github.com/fashionfreedom/seamly2d> All Rights Reserved.
 **
 **  Seamly2D 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 3 of the License, or
 **  (at your option) any later version.
 **
 **  Seamly2D 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 Seamly2D.  If not, see <http://www.gnu.org/licenses/>.
 **
 *************************************************************************/
 
#ifndef VTOOLTRIANGLE_H
#define VTOOLTRIANGLE_H
 
#include <qcompilerdetection.h>
#include <QDomElement>
#include <QGraphicsItem>
#include <QMetaObject>
#include <QObject>
#include <QPointF>
#include <QString>
#include <QtGlobal>
 
#include "../ifc/xml/vabstractpattern.h"
#include "../vmisc/def.h"
#include "vtoolsinglepoint.h"
 
template <class T> class QSharedPointer;
 
/**
 * @brief The VToolTriangle class for tool that find point intersection two foots right triangle
 * (triangle with 90 degree).
 */
class VToolTriangle : public VToolSinglePoint
{
    Q_OBJECT
public:
    virtual void          setDialog() Q_DECL_OVERRIDE;
 
    static VToolTriangle *Create(QSharedPointer<DialogTool> dialog, VMainGraphicsScene  *scene, VAbstractPattern *doc,
                                 VContainer *data);
    static VToolTriangle *Create(const quint32 _id, const QString &pointName, quint32 axisP1Id,
                                 quint32 axisP2Id, quint32 firstPointId, quint32 secondPointId,
                                 qreal mx, qreal my, bool showPointName, VMainGraphicsScene *scene, VAbstractPattern *doc,
                                 VContainer *data, const Document &parse, const Source &typeCreation);
 
    static QPointF        FindPoint(const QPointF &axisP1, const QPointF &axisP2, const QPointF &firstPoint,
                                    const QPointF &secondPoint);
 
    static const QString  ToolType;
    virtual int           type() const Q_DECL_OVERRIDE {return Type;}
    enum { Type = UserType + static_cast<int>(Tool::Triangle)};
 
    QString               AxisP1Name() const;
    QString               AxisP2Name() const;
    QString               FirstPointName() const;
    QString               SecondPointName() const;
 
    quint32               GetAxisP1Id() const;
    void                  SetAxisP1Id(const quint32 &value);
 
    quint32               GetAxisP2Id() const;
    void                  SetAxisP2Id(const quint32 &value);
 
    quint32               GetFirstPointId() const;
    void                  SetFirstPointId(const quint32 &value);
 
    quint32               GetSecondPointId() const;
    void                  SetSecondPointId(const quint32 &value);
 
    virtual void          ShowVisualization(bool show) Q_DECL_OVERRIDE;
 
protected slots:
    virtual void          showContextMenu(QGraphicsSceneContextMenuEvent *event, quint32 id=NULL_ID) Q_DECL_OVERRIDE;
 
protected:
    virtual void          RemoveReferens() Q_DECL_OVERRIDE;
    virtual void          SaveDialog(QDomElement &domElement) Q_DECL_OVERRIDE;
    virtual void          SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj) Q_DECL_OVERRIDE;
    virtual void          ReadToolAttributes(const QDomElement &domElement) Q_DECL_OVERRIDE;
    virtual void          SetVisualization() Q_DECL_OVERRIDE;
private:
    Q_DISABLE_COPY(VToolTriangle)
    /** @brief axisP1Id id first axis point. */
    quint32               axisP1Id;
 
    /** @brief axisP2Id id second axis point. */
    quint32               axisP2Id;
 
    /** @brief firstPointId id first triangle point, what lies on the hypotenuse. */
    quint32               firstPointId;
 
    /** @brief secondPointId id second triangle point, what lies on the hypotenuse. */
    quint32               secondPointId;
 
                          VToolTriangle(VAbstractPattern *doc, VContainer *data, const quint32 &id,
                                        const quint32 &axisP1Id, const quint32 &axisP2Id,
                                        const quint32 &firstPointId, const quint32 &secondPointId,
                                        const Source &typeCreation, QGraphicsItem * parent = nullptr);
};
 
#endif // VTOOLTRIANGLE_H