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