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//
// C++ Interface: MarkGraphicsItem
//
// Description:
//
//
// Author: Thibaut GRIDEL <tgridel@free.fr>
//
// Copyright (c) 2008-2011 Thibaut GRIDEL
//
// 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 3 of the License, or
// (at your option) 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 <http://www.gnu.org/licenses/>.
//
//
#ifndef MARK_H
#define MARK_H
#include <QGraphicsItem>
#include <QObject>
#include <QColor>
#include "commontypes.h"
#include "bubble.h"
#include "laylines.h"
class MarkModel;
/**
\class MarkGraphicsItem
\brief the QGraphicsItem for a mark
The class represents the Item according to the Graphics View Framework.
It inherits QGraphicsItem for Item framework and QObject for slot and
signal framework. It displays the representation of a MarkModel on a
SituationView.
\sa SituationView, SituationScene, SituationModel, MarkModel
*/
class MarkGraphicsItem : public QObject, public QGraphicsItem {
Q_OBJECT
Q_INTERFACES(QGraphicsItem)
public:
MarkGraphicsItem(MarkModel *mark = 0, QGraphicsItem *parent = 0);
~MarkGraphicsItem();
MarkModel* mark() const { return m_mark; }
BubbleGraphicsItem* bubble() const { return m_bubble; }
QRectF boundingRect() const;
QPainterPath shape() const;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget);
int type() const;
public slots:
void setPosition(QPointF position);
void setOrder(int value);
void setColor(QColor value);
void setZone(bool zone);
void setLength(int length);
void setSeries(int value);
void deleteItem(MarkModel *mark);
protected:
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
private:
/// \a m_mark holds the MarkModel being represented
MarkModel *m_mark;
/// \a m_color holds the color of the mark
QColor m_color;
/// \a m_zone holds wether zone is displayed
bool m_zone;
/// \a m_length holds the number of boat lengths for zone
int m_length;
/// \a m_boatLength holds the size in scene coordinates for main series
int m_boatLength;
/// \a m_bubble holds the bubble to display
BubbleGraphicsItem *m_bubble;
/// \a m_selected holds selection information
bool m_selected;
/// \a m_order holds the stacking order in the mark list
int m_order;
/// \a m_laylines holds the laylines for the mark
LaylinesGraphicsItem *m_laylines;
};
#endif
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