1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
/****************************************************************************
**
** 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 QABSTRACTSERIES_H
#define QABSTRACTSERIES_H
#include <QtCharts/QChartGlobal>
#include <QtCharts/QAbstractAxis>
#include <QtCore/QObject>
#include <QtGui/QPen>
QT_CHARTS_BEGIN_NAMESPACE
class QAbstractSeriesPrivate;
class QChart;
class Q_CHARTS_EXPORT QAbstractSeries : public QObject
{
Q_OBJECT
Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged)
Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged)
Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged)
Q_PROPERTY(SeriesType type READ type)
Q_PROPERTY(bool useOpenGL READ useOpenGL WRITE setUseOpenGL NOTIFY useOpenGLChanged)
Q_ENUMS(SeriesType)
public:
enum SeriesType {
SeriesTypeLine,
SeriesTypeArea,
SeriesTypeBar,
SeriesTypeStackedBar,
SeriesTypePercentBar,
SeriesTypePie,
SeriesTypeScatter,
SeriesTypeSpline,
SeriesTypeHorizontalBar,
SeriesTypeHorizontalStackedBar,
SeriesTypeHorizontalPercentBar,
SeriesTypeBoxPlot,
SeriesTypeCandlestick
};
protected:
QAbstractSeries(QAbstractSeriesPrivate &d, QObject *parent = nullptr);
public:
~QAbstractSeries();
virtual SeriesType type() const = 0;
void setName(const QString &name);
QString name() const;
void setVisible(bool visible = true);
bool isVisible() const;
qreal opacity() const;
void setOpacity(qreal opacity);
void setUseOpenGL(bool enable = true);
bool useOpenGL() const;
QChart *chart() const;
bool attachAxis(QAbstractAxis *axis);
bool detachAxis(QAbstractAxis *axis);
QList<QAbstractAxis*> attachedAxes();
void show();
void hide();
Q_SIGNALS:
void nameChanged();
void visibleChanged();
void opacityChanged();
void useOpenGLChanged();
protected:
QScopedPointer<QAbstractSeriesPrivate> d_ptr;
friend class ChartDataSet;
friend class ChartPresenter;
friend class ChartThemeManager;
friend class QLegendPrivate;
friend class DeclarativeChart;
friend class QAreaSeries;
friend class GLWidget;
};
QT_CHARTS_END_NAMESPACE
#endif // QABSTRACTSERIES_H
|
