|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2014 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 Qt Enterprise Charts Add-on.
|
|
|
**
|
|
|
** $QT_BEGIN_LICENSE$
|
|
|
** 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
|
|
|
** $QT_END_LICENSE$
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
#ifndef THEMEWIDGET_H
|
|
|
#define THEMEWIDGET_H
|
|
|
|
|
|
#include <QtWidgets/QWidget>
|
|
|
#include <QtCharts/QChartGlobal>
|
|
|
|
|
|
class QComboBox;
|
|
|
class QCheckBox;
|
|
|
|
|
|
QT_CHARTS_BEGIN_NAMESPACE
|
|
|
class QChartView;
|
|
|
class QChart;
|
|
|
QT_CHARTS_END_NAMESPACE
|
|
|
|
|
|
typedef QPair<QPointF, QString> Data;
|
|
|
typedef QList<Data> DataList;
|
|
|
typedef QList<DataList> DataTable;
|
|
|
|
|
|
QT_CHARTS_USE_NAMESPACE
|
|
|
|
|
|
class ThemeWidget: public QWidget
|
|
|
{
|
|
|
Q_OBJECT
|
|
|
public:
|
|
|
explicit ThemeWidget(QWidget *parent = 0);
|
|
|
~ThemeWidget();
|
|
|
|
|
|
private Q_SLOTS:
|
|
|
void updateUI();
|
|
|
|
|
|
private:
|
|
|
DataTable generateRandomData(int listCount, int valueMax, int valueCount) const;
|
|
|
QComboBox *createThemeBox() const;
|
|
|
QComboBox *createAnimationBox() const;
|
|
|
QComboBox *createLegendBox() const;
|
|
|
void connectSignals();
|
|
|
QChart *createAreaChart() const;
|
|
|
QChart *createBarChart(int valueCount) const;
|
|
|
QChart *createPieChart() const;
|
|
|
QChart *createLineChart() const;
|
|
|
QChart *createSplineChart() const;
|
|
|
QChart *createScatterChart() const;
|
|
|
|
|
|
private:
|
|
|
int m_listCount;
|
|
|
int m_valueMax;
|
|
|
int m_valueCount;
|
|
|
QList<QChartView *> m_charts;
|
|
|
DataTable m_dataTable;
|
|
|
|
|
|
QComboBox *m_themeComboBox;
|
|
|
QCheckBox *m_antialiasCheckBox;
|
|
|
QComboBox *m_animatedComboBox;
|
|
|
QComboBox *m_legendComboBox;
|
|
|
};
|
|
|
|
|
|
#endif /* THEMEWIDGET_H */
|
|
|
|