129 lines
4.5 KiB
C++
129 lines
4.5 KiB
C++
/************************************************************************
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**
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** @file vtoolspline.h
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date November 15, 2013
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**
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** @brief
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** @copyright
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** This source code is part of the Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013-2015 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#ifndef VTOOLSPLINE_H
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#define VTOOLSPLINE_H
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#include <qcompilerdetection.h>
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#include <QGraphicsItem>
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#include <QMetaObject>
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#include <QObject>
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#include <QPointF>
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#include <QString>
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#include <QtGlobal>
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#include "../vgeometry/vgeometrydef.h"
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#include "../vmisc/def.h"
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#include "../ifc/xml/vabstractpattern.h"
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#include "vabstractspline.h"
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#include "../vgeometry/vspline.h"
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template <class T> class QSharedPointer;
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struct VToolSplineInitData : VAbstractSplineInitData
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{
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VToolSplineInitData()
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: VAbstractSplineInitData(),
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point1(NULL_ID),
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point4(NULL_ID),
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a1(),
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a2(),
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l1(),
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l2(),
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duplicate(0)
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{}
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quint32 point1;
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quint32 point4;
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QString a1;
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QString a2;
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QString l1;
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QString l2;
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quint32 duplicate;
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};
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/**
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* @brief The VToolSpline class tool for creation spline. I mean bezier curve.
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*/
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class VToolSpline:public VAbstractSpline
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{
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Q_OBJECT
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public:
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virtual ~VToolSpline() =default;
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virtual void setDialog() Q_DECL_OVERRIDE;
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static VToolSpline *Create(QSharedPointer<DialogTool> dialog, VMainGraphicsScene *scene, VAbstractPattern *doc,
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VContainer *data);
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static VToolSpline *Create(VToolSplineInitData &initData, VSpline *spline);
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static VToolSpline *Create(VToolSplineInitData &initData);
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static const QString ToolType;
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static const QString OldToolType;
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virtual int type() const Q_DECL_OVERRIDE {return Type;}
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enum { Type = UserType + static_cast<int>(Tool::Spline)};
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VSpline getSpline()const;
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void setSpline(const VSpline &spl);
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virtual void ShowVisualization(bool show) Q_DECL_OVERRIDE;
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public slots:
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void ControlPointChangePosition (const qint32 &indexSpline, const SplinePointPosition &position,
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const QPointF &pos);
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virtual void EnableToolMove(bool move) Q_DECL_OVERRIDE;
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protected slots:
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virtual void ShowContextMenu(QGraphicsSceneContextMenuEvent *event, quint32 id=NULL_ID) Q_DECL_OVERRIDE;
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protected:
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virtual void RemoveReferens() Q_DECL_OVERRIDE;
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virtual void SaveDialog(QDomElement &domElement, QList<quint32> &oldDependencies,
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QList<quint32> &newDependencies) Q_DECL_OVERRIDE;
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virtual void SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj) Q_DECL_OVERRIDE;
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virtual void mousePressEvent(QGraphicsSceneMouseEvent * event) Q_DECL_OVERRIDE;
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virtual void mouseReleaseEvent ( QGraphicsSceneMouseEvent * event ) Q_DECL_OVERRIDE;
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virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event) Q_DECL_OVERRIDE;
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virtual void hoverEnterEvent ( QGraphicsSceneHoverEvent * event ) Q_DECL_OVERRIDE;
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virtual void hoverLeaveEvent ( QGraphicsSceneHoverEvent * event ) Q_DECL_OVERRIDE;
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virtual void SetVisualization() Q_DECL_OVERRIDE;
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virtual void RefreshCtrlPoints() Q_DECL_OVERRIDE;
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private slots:
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void CurveReleased();
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private:
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Q_DISABLE_COPY(VToolSpline)
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QPointF oldPosition;
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bool moved;
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QSharedPointer<VSpline> oldMoveSpline;
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QSharedPointer<VSpline> newMoveSpline;
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VToolSpline (VToolSplineInitData initData, QGraphicsItem *parent = nullptr );
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bool IsMovable() const;
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void SetSplineAttributes(QDomElement &domElement, const VSpline &spl);
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void UndoCommandMove(const VSpline &oldSpl, const VSpline &newSpl);
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};
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#endif // VTOOLSPLINE_H
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