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/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd
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** All rights reserved.
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** For any questions to The Qt Company, please use contact form at http://qt.io
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**
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** This file is part of the Qt Charts module.
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**
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** Licensees holding valid commercial license for Qt may use this file in
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** accordance with the Qt License Agreement provided with the Software
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** or, alternatively, in accordance with the terms contained in a written
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** agreement between you and The Qt Company.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.io
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**
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****************************************************************************/
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include "datasource.h"
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#include <QtWidgets/QMainWindow>
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#include <QtCharts/QChart>
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QT_BEGIN_NAMESPACE
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class QBrush;
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class QPen;
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namespace Ui {
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class MainWindow;
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}
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QT_END_NAMESPACE
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QT_CHARTS_USE_NAMESPACE
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit MainWindow(QWidget *parent = 0);
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~MainWindow();
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public slots:
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void xMinChanged(double value);
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void xMaxChanged(double value);
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void yMinChanged(double value);
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void yMaxChanged(double value);
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void animationIndexChanged(int index);
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void xRangeChanged(qreal min, qreal max);
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void yRangeChanged(qreal min, qreal max);
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void xAxisIndexChanged(int index);
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void yAxisIndexChanged(int index);
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void backgroundIndexChanged(int index);
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void plotAreaIndexChanged(int index);
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void themeIndexChanged(int index);
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void addSeriesClicked();
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void removeSeriesClicked();
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void addGLSeriesClicked();
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void countIndexChanged(int index);
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void colorIndexChanged(int index);
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void widthIndexChanged(int index);
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private:
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enum AxisMode {
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AxisModeNone,
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AxisModeValue,
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AxisModeLogValue,
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AxisModeDateTime,
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AxisModeCategory
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};
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void initXYValueChart();
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void setXAxis(AxisMode mode);
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void setYAxis(AxisMode mode);
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void applyRanges();
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void applyCategories();
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void addSeries(bool gl);
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Ui::MainWindow *ui;
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qreal m_xMin;
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qreal m_xMax;
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qreal m_yMin;
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qreal m_yMax;
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QBrush *m_backgroundBrush;
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QBrush *m_plotAreaBackgroundBrush;
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QPen *m_backgroundPen;
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QPen *m_plotAreaBackgroundPen;
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QChart::AnimationOptions m_animationOptions;
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QChart *m_chart;
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QAbstractAxis *m_xAxis;
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QAbstractAxis *m_yAxis;
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AxisMode m_xAxisMode;
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AxisMode m_yAxisMode;
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QList<QXYSeries *> m_seriesList;
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DataSource m_dataSource;
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int m_pointCount;
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};
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#endif // MAINWINDOW_H
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