98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
/************************************************************************
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**
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** @file vsimplearc.h
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** @author Roman Telezhinsky <dismine@gmail.com>
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** @date 7 1, 2014
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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 Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013 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 VSIMPLEARC_H
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#define VSIMPLEARC_H
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#include <QGraphicsPathItem>
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namespace SimpleArc
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{
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/**
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* @brief The Translation enum position point.
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*/
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enum Translation { FirstPoint, ForthPoint };
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Q_DECLARE_FLAGS(Translations, Translation)
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}
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Q_DECLARE_OPERATORS_FOR_FLAGS( SimpleArc::Translations )
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/**
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* @brief The VSimpleArc class for simple arc. This object used when we cut arc and want show peaces.
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*/
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class VSimpleArc : public QObject, public QGraphicsPathItem
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{
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Q_OBJECT
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public:
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/**
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* @brief VSimpleArc constructor.
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* @param id arc id.
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* @param currentColor current color.
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* @param factor scale factor.
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* @param parent parent object.
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*/
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VSimpleArc(qint64 id, Qt::GlobalColor *currentColor, qreal *factor = 0, QObject *parent = 0);
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signals:
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/**
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* @brief Choosed send id when clicked.
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* @param id arc id.
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*/
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void Choosed(qint64 id);
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protected:
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/**
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* @brief mouseReleaseEvent handle mouse release events.
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* @param event mouse release event.
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*/
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virtual void mouseReleaseEvent ( QGraphicsSceneMouseEvent * event );
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/**
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* @brief hoverMoveEvent handle hover move events.
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* @param event hover move event.
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*/
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virtual void hoverMoveEvent ( QGraphicsSceneHoverEvent * event );
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/**
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* @brief hoverLeaveEvent handle hover leave events.
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* @param event hover leave event.
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*/
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virtual void hoverLeaveEvent ( QGraphicsSceneHoverEvent * event );
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private:
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Q_DISABLE_COPY(VSimpleArc)
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/**
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* @brief id arc id.
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*/
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qint64 id;
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/**
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* @brief factor scale factor.
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*/
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qreal *factor;
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/**
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* @brief currentColor current color.
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*/
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Qt::GlobalColor *currentColor;
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};
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#endif // VSIMPLEARC_H
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