| /**************************************************************************** |
| ** |
| ** 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 |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** 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 MAINWIDGET_H |
| #define MAINWIDGET_H |
| |
| #include <QtCharts/QChartGlobal> |
| #include <QtCharts/QChart> |
| #include <QtCharts/QChartView> |
| #include <QtWidgets/QWidget> |
| #include <QtCharts/QBoxPlotSeries> |
| #include <QtCharts/QBarCategoryAxis> |
| #include <QtCharts/QBoxSet> |
| #include <QtWidgets/QCheckBox> |
| #include <QtWidgets/QDoubleSpinBox> |
| |
| QT_BEGIN_NAMESPACE |
| class QGridLayout; |
| QT_END_NAMESPACE |
| |
| class CustomTableModel; |
| class PenTool; |
| |
| QT_CHARTS_USE_NAMESPACE |
| |
| class MainWidget : public QWidget |
| { |
| Q_OBJECT |
| public: |
| explicit MainWidget(QWidget *parent = 0); |
| |
| signals: |
| |
| private: |
| void initThemeCombo(QGridLayout *grid); |
| void initCheckboxes(QGridLayout *grid); |
| void updateAxis(int categoryCount); |
| |
| private slots: |
| void addSeries(); |
| void removeSeries(); |
| void addBox(); |
| void insertBox(); |
| void removeBox(); |
| void clear(); |
| void clearBox(); |
| void setBrush(); |
| void animationToggled(bool enabled); |
| void legendToggled(bool enabled); |
| void titleToggled(bool enabled); |
| void modelMapperToggled(bool enabled); |
| void changeChartTheme(int themeIndex); |
| void boxClicked(QBoxSet *set); |
| void boxHovered(bool state, QBoxSet *set); |
| void boxPressed(QBoxSet *set); |
| void boxReleased(QBoxSet *set); |
| void boxDoubleClicked(QBoxSet *set); |
| void singleBoxClicked(); |
| void singleBoxHovered(bool state); |
| void singleBoxPressed(); |
| void singleBoxReleased(); |
| void singleBoxDoubleClicked(); |
| void changePen(); |
| void antialiasingToggled(bool); |
| void boxOutlineToggled(bool); |
| void setBoxWidth(double width); |
| |
| private: |
| QChart *m_chart; |
| QChartView *m_chartView; |
| QGridLayout *m_scatterLayout; |
| QBarCategoryAxis *m_axis; |
| CustomTableModel *m_model; |
| PenTool *m_penTool; |
| int m_rowPos; |
| int m_seriesCount; |
| QBoxPlotSeries *m_series[10]; |
| QCheckBox *m_boxOutlined; |
| QDoubleSpinBox *m_boxWidthSB; |
| }; |
| |
| #endif // MAINWIDGET_H |