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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtDataVisualization module.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/
#ifndef SCATTERDATAMODIFIER_H
#define SCATTERDATAMODIFIER_H
#include <QtDataVisualization/q3dscatter.h>
#include <QFont>
#include <QDebug>
#include <QTimer>
using namespace QtDataVisualization;
class ScatterDataModifier : public QObject
{
Q_OBJECT
public:
explicit ScatterDataModifier(Q3DScatter *scatter);
~ScatterDataModifier();
void addData();
void changeStyle();
void changePresetCamera();
void changeTheme();
void changeLabelStyle();
void changeFont(const QFont &font);
void changeFontSize(int fontsize);
void setBackgroundEnabled(int enabled);
void setGridEnabled(int enabled);
void start();
public slots:
void changeShadowQuality(int quality);
void shadowQualityUpdatedByVisual(QDataVis::ShadowQuality shadowQuality);
void clear();
void addOne();
void addBunch();
void insertOne();
void insertBunch();
void changeOne();
void changeBunch();
void removeOne();
void removeBunch();
void timeout();
void startStopTimer();
void selectItem();
void handleSelectionChange(int index);
signals:
void shadowQualityChanged(int quality);
private:
QVector3D randVector();
Q3DScatter *m_chart;
int m_fontSize;
QTimer m_timer;
int m_loopCounter;
int m_selectedItem;
};
#endif
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