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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.
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28****************************************************************************/
29
30#include "declarativelineseries_p.h"
31
32QT_CHARTS_BEGIN_NAMESPACE
33
34DeclarativeLineSeries::DeclarativeLineSeries(QObject *parent) :
35 QLineSeries(parent),
36 m_axes(new DeclarativeAxes(this))
37{
38 connect(sender: m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisXChanged(QAbstractAxis*)));
39 connect(sender: m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisYChanged(QAbstractAxis*)));
40 connect(sender: m_axes, SIGNAL(axisXTopChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisXTopChanged(QAbstractAxis*)));
41 connect(sender: m_axes, SIGNAL(axisYRightChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisYRightChanged(QAbstractAxis*)));
42 connect(sender: m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisAngularChanged(QAbstractAxis*)));
43 connect(sender: m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), receiver: this, SIGNAL(axisRadialChanged(QAbstractAxis*)));
44 connect(sender: this, SIGNAL(pointAdded(int)), receiver: this, SLOT(handleCountChanged(int)));
45 connect(sender: this, SIGNAL(pointRemoved(int)), receiver: this, SLOT(handleCountChanged(int)));
46 connect(sender: this, SIGNAL(pointsRemoved(int, int)), receiver: this, SLOT(handleCountChanged(int)));
47}
48
49void DeclarativeLineSeries::handleCountChanged(int index)
50{
51 Q_UNUSED(index)
52 emit countChanged(count: points().count());
53}
54
55qreal DeclarativeLineSeries::width() const
56{
57 return pen().widthF();
58}
59
60void DeclarativeLineSeries::setWidth(qreal width)
61{
62 if (width != pen().widthF()) {
63 QPen p = pen();
64 p.setWidthF(width);
65 setPen(p);
66 emit widthChanged(width);
67 }
68}
69
70Qt::PenStyle DeclarativeLineSeries::style() const
71{
72 return pen().style();
73}
74
75void DeclarativeLineSeries::setStyle(Qt::PenStyle style)
76{
77 if (style != pen().style()) {
78 QPen p = pen();
79 p.setStyle(style);
80 setPen(p);
81 emit styleChanged(style);
82 }
83}
84
85Qt::PenCapStyle DeclarativeLineSeries::capStyle() const
86{
87 return pen().capStyle();
88}
89
90void DeclarativeLineSeries::setCapStyle(Qt::PenCapStyle capStyle)
91{
92 if (capStyle != pen().capStyle()) {
93 QPen p = pen();
94 p.setCapStyle(capStyle);
95 setPen(p);
96 emit capStyleChanged(capStyle);
97 }
98}
99
100QQmlListProperty<QObject> DeclarativeLineSeries::declarativeChildren()
101{
102 return QQmlListProperty<QObject>(this, 0, &appendDeclarativeChildren ,0,0,0);
103}
104
105void DeclarativeLineSeries::appendDeclarativeChildren(QQmlListProperty<QObject> *list, QObject *element)
106{
107 Q_UNUSED(list)
108 Q_UNUSED(element)
109 // Empty implementation, children are parsed in componentComplete
110}
111
112QT_CHARTS_END_NAMESPACE
113
114#include "moc_declarativelineseries_p.cpp"
115

source code of qtcharts/src/chartsqml2/declarativelineseries.cpp