1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Charts module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 or (at your option) any later version 20 ** approved by the KDE Free Qt Foundation. The licenses are as published by 21 ** the Free Software Foundation and appearing in the file LICENSE.GPL3 22 ** included in the packaging of this file. Please review the following 23 ** information to ensure the GNU General Public License requirements will 24 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 25 ** 26 ** $QT_END_LICENSE$ 27 ** 28 ****************************************************************************/ 29 30 // W A R N I N G 31 // ------------- 32 // 33 // This file is not part of the Qt Chart API. It exists purely as an 34 // implementation detail. This header file may change from version to 35 // version without notice, or even be removed. 36 // 37 // We mean it. 38 39 #ifndef QCANDLESTICKSET_P_H 40 #define QCANDLESTICKSET_P_H 41 42 #include <QtCharts/QChartGlobal> 43 #include <QtCharts/private/qchartglobal_p.h> 44 #include <QtGui/QBrush> 45 #include <QtGui/QPen> 46 47 QT_CHARTS_BEGIN_NAMESPACE 48 49 class QCandlestickSeriesPrivate; 50 class QCandlestickSet; 51 52 class Q_CHARTS_PRIVATE_EXPORT QCandlestickSetPrivate : public QObject 53 { 54 Q_OBJECT 55 56 public: 57 QCandlestickSetPrivate(qreal timestamp, QCandlestickSet *parent); 58 ~QCandlestickSetPrivate(); 59 60 bool setTimestamp(qreal timestamp); 61 62 Q_SIGNALS: 63 void updatedLayout(); 64 void updatedCandlestick(); 65 66 private: 67 QCandlestickSet *q_ptr; 68 qreal m_timestamp; 69 qreal m_open; 70 qreal m_high; 71 qreal m_low; 72 qreal m_close; 73 QBrush m_brush; 74 QPen m_pen; 75 QCandlestickSeriesPrivate *m_series; 76 77 private: 78 Q_DECLARE_PUBLIC(QCandlestickSet) 79 friend class QCandlestickSeriesPrivate; 80 }; 81 82 QT_CHARTS_END_NAMESPACE 83 84 #endif // QCANDLESTICKSET_P_H 85