valentina/src/app/visualization/visline.h

60 lines
2.0 KiB
C
Raw Normal View History

/************************************************************************
**
** @file visline.h
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 21 7, 2014
**
** @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 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina 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.
**
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#ifndef VISLINE_H
#define VISLINE_H
#include "visualization.h"
#include <QGraphicsLineItem>
#include <QPointF>
class VContainer;
class VisLine: public Visualization, public QGraphicsLineItem
{
Q_OBJECT
public:
VisLine(const VContainer *data, QGraphicsItem *parent = 0);
virtual ~VisLine();
2014-08-26 20:31:28 +02:00
virtual int type() const {return Type;}
enum { Type = UserType + static_cast<int>(Vis::Line)};
protected:
qreal CorrectAngle(const qreal &angle) const;
QPointF Ray(const QPointF &firstPoint, const qreal &angle) const;
QPointF Ray(const QPointF &firstPoint) const;
QLineF Axis(const QPointF &p, const qreal &angle) const;
QLineF Axis(const QPointF &p1, const QPointF &p2) const;
virtual void InitPen();
virtual void AddOnScene();
private:
Q_DISABLE_COPY(VisLine)
};
#endif // VISLINE_H