| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Charts module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
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| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef MAINWINDOW_H |
| #define MAINWINDOW_H |
| |
| #include <QtCharts/QPolarChart> |
| #include <QtWidgets/QMainWindow> |
| #include <QtGui/QFont> |
| #include <QtCharts/QChart> |
| #include <QtCharts/QScatterSeries> |
| #include <QtCharts/QLineSeries> |
| #include <QtCharts/QSplineSeries> |
| #include <QtCharts/QAreaSeries> |
| |
| QT_BEGIN_NAMESPACE |
| class QBrush; |
| class QPen; |
| |
| namespace Ui { |
| class MainWindow; |
| } |
| QT_END_NAMESPACE |
| |
| |
| QT_CHARTS_USE_NAMESPACE |
| |
| class MainWindow : public QMainWindow |
| { |
| Q_OBJECT |
| |
| public: |
| explicit MainWindow(QWidget *parent = 0); |
| ~MainWindow(); |
| |
| public slots: |
| void angularTicksChanged(int value); |
| void radialTicksChanged(int value); |
| void angularMinorTicksChanged(int value); |
| void radialMinorTicksChanged(int value); |
| void anglesChanged(int value); |
| void angularMinChanged(double value); |
| void angularMaxChanged(double value); |
| void radialMinChanged(double value); |
| void radialMaxChanged(double value); |
| void angularShadesIndexChanged(int index); |
| void radialShadesIndexChanged(int index); |
| void labelFormatEdited(const QString &text); |
| void labelFontChanged(const QFont &font); |
| void labelFontSizeChanged(int value); |
| void animationIndexChanged(int index); |
| void labelsIndexChanged(int index); |
| void titleIndexChanged(int index); |
| void titleFontChanged(const QFont &font); |
| void titleFontSizeChanged(int value); |
| void gridIndexChanged(int index); |
| void minorGridIndexChanged(int index); |
| void gridLineColorIndexChanged(int index); |
| void arrowIndexChanged(int index); |
| void angularRangeChanged(qreal min, qreal max); |
| void radialRangeChanged(qreal min, qreal max); |
| void angularAxisIndexChanged(int index); |
| void radialAxisIndexChanged(int index); |
| void logBaseChanged(double value); |
| void niceNumbersChecked(); |
| void dateFormatEdited(const QString &text); |
| void moreCategoriesChecked(); |
| void categoryLabelLocationChecked(); |
| void series1CheckBoxChecked(); |
| void series2CheckBoxChecked(); |
| void series3CheckBoxChecked(); |
| void series4CheckBoxChecked(); |
| void series5CheckBoxChecked(); |
| void series6CheckBoxChecked(); |
| void series7CheckBoxChecked(); |
| void themeIndexChanged(int index); |
| void seriesHovered(QPointF point, bool state); |
| void seriesClicked(const QPointF &point); |
| void backgroundIndexChanged(int index); |
| void plotAreaIndexChanged(int index); |
| |
| private: |
| enum AxisMode { |
| AxisModeNone, |
| AxisModeValue, |
| AxisModeLogValue, |
| AxisModeDateTime, |
| AxisModeCategory |
| }; |
| |
| void initXYValueChart(); |
| void setAngularAxis(AxisMode mode); |
| void setRadialAxis(AxisMode mode); |
| |
| void applyRanges(); |
| void applyCategories(); |
| |
| Ui::MainWindow *ui; |
| |
| int m_angularTickCount; |
| int m_radialTickCount; |
| int m_angularMinorTickCount; |
| int m_radialMinorTickCount; |
| qreal m_labelsAngle; |
| qreal m_angularMin; |
| qreal m_angularMax; |
| qreal m_radialMin; |
| qreal m_radialMax; |
| bool m_angularShadesVisible; |
| bool m_radialShadesVisible; |
| bool m_labelsVisible; |
| bool m_titleVisible; |
| bool m_gridVisible; |
| bool m_arrowVisible; |
| bool m_minorGridVisible; |
| bool m_minorArrowVisible; |
| QBrush *m_angularShadesBrush; |
| QBrush *m_radialShadesBrush; |
| QBrush *m_labelBrush; |
| QBrush *m_titleBrush; |
| QBrush *m_backgroundBrush; |
| QBrush *m_plotAreaBackgroundBrush; |
| QPen *m_angularShadesPen; |
| QPen *m_radialShadesPen; |
| QPen *m_gridPen; |
| QPen *m_arrowPen; |
| QPen *m_minorGridPen; |
| QPen *m_backgroundPen; |
| QPen *m_plotAreaBackgroundPen; |
| QString m_labelFormat; |
| QFont m_currentLabelFont; |
| QFont m_currentTitleFont; |
| QChart::AnimationOptions m_animationOptions; |
| QString m_angularTitle; |
| QString m_radialTitle; |
| qreal m_base; |
| QString m_dateFormat; |
| |
| QPolarChart *m_chart; |
| QAbstractAxis *m_angularAxis; |
| QAbstractAxis *m_radialAxis; |
| AxisMode m_angularAxisMode; |
| AxisMode m_radialAxisMode; |
| bool m_moreCategories; |
| |
| QScatterSeries *m_series1; |
| QLineSeries *m_series2; |
| QLineSeries *m_series3; |
| QLineSeries *m_series4; |
| QAreaSeries *m_series5; |
| QSplineSeries *m_series6; |
| QScatterSeries *m_series7; |
| }; |
| |
| #endif // MAINWINDOW_H |