| /**************************************************************************** |
| ** |
| ** 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 |
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| ** |
| ** 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 |
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| ** |
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| ** |
| ****************************************************************************/ |
| |
| #ifndef QLOGVALUEAXIS_H |
| #define QLOGVALUEAXIS_H |
| |
| #include <QtCharts/QAbstractAxis> |
| |
| QT_BEGIN_NAMESPACE |
| class QDateTime; |
| QT_END_NAMESPACE |
| |
| QT_CHARTS_BEGIN_NAMESPACE |
| |
| class QLogValueAxisPrivate; |
| |
| class Q_CHARTS_EXPORT QLogValueAxis : public QAbstractAxis |
| { |
| Q_OBJECT |
| Q_PROPERTY(qreal min READ min WRITE setMin NOTIFY minChanged) |
| Q_PROPERTY(qreal max READ max WRITE setMax NOTIFY maxChanged) |
| Q_PROPERTY(QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged) |
| Q_PROPERTY(qreal base READ base WRITE setBase NOTIFY baseChanged) |
| Q_PROPERTY(int tickCount READ tickCount NOTIFY tickCountChanged) |
| Q_PROPERTY(int minorTickCount READ minorTickCount WRITE setMinorTickCount NOTIFY minorTickCountChanged) |
| |
| public: |
| explicit QLogValueAxis(QObject *parent = nullptr); |
| ~QLogValueAxis(); |
| |
| protected: |
| QLogValueAxis(QLogValueAxisPrivate &d, QObject *parent = nullptr); |
| |
| public: |
| AxisType type() const; |
| |
| //range handling |
| void setMin(qreal min); |
| qreal min() const; |
| void setMax(qreal max); |
| qreal max() const; |
| void setRange(qreal min, qreal max); |
| |
| void setLabelFormat(const QString &format); |
| QString labelFormat() const; |
| |
| void setBase(qreal base); |
| qreal base() const; |
| |
| int tickCount() const; |
| |
| void setMinorTickCount(int minorTickCount); |
| int minorTickCount() const; |
| |
| Q_SIGNALS: |
| void minChanged(qreal min); |
| void maxChanged(qreal max); |
| void rangeChanged(qreal min, qreal max); |
| void labelFormatChanged(const QString &format); |
| void baseChanged(qreal base); |
| void tickCountChanged(int tickCount); |
| void minorTickCountChanged(int minorTickCount); |
| |
| private: |
| Q_DECLARE_PRIVATE(QLogValueAxis) |
| Q_DISABLE_COPY(QLogValueAxis) |
| }; |
| |
| QT_CHARTS_END_NAMESPACE |
| |
| #endif // QLOGVALUEAXIS_H |