declarativesplineseries.cpp
102 lines
| 3.1 KiB
| text/x-c
|
CppLexer
|
r830 | /**************************************************************************** | ||
** | ||||
|
r2776 | ** Copyright (C) 2015 The Qt Company Ltd | ||
|
r830 | ** All rights reserved. | ||
|
r2776 | ** For any questions to The Qt Company, please use contact form at http://qt.io | ||
|
r830 | ** | ||
|
r2740 | ** This file is part of the Qt Charts module. | ||
|
r830 | ** | ||
|
r2740 | ** Licensees holding valid commercial license for Qt may use this file in | ||
** accordance with the Qt License Agreement provided with the Software | ||||
** or, alternatively, in accordance with the terms contained in a written | ||||
|
r2776 | ** agreement between you and The Qt Company. | ||
|
r830 | ** | ||
** If you have questions regarding the use of this file, please use | ||||
|
r2740 | ** contact form at http://qt.io | ||
|
r830 | ** | ||
****************************************************************************/ | ||||
|
r789 | #include "declarativesplineseries.h" | ||
|
r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
|
r789 | |||
DeclarativeSplineSeries::DeclarativeSplineSeries(QObject *parent) : | ||||
|
r1813 | QSplineSeries(parent), | ||
|
r2296 | m_axes(new DeclarativeAxes(this)) | ||
|
r789 | { | ||
|
r2296 | connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), this, SIGNAL(axisXChanged(QAbstractAxis*))); | ||
connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), this, SIGNAL(axisYChanged(QAbstractAxis*))); | ||||
connect(m_axes, SIGNAL(axisXTopChanged(QAbstractAxis*)), this, SIGNAL(axisXTopChanged(QAbstractAxis*))); | ||||
connect(m_axes, SIGNAL(axisYRightChanged(QAbstractAxis*)), this, SIGNAL(axisYRightChanged(QAbstractAxis*))); | ||||
|
r2483 | connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), this, SIGNAL(axisAngularChanged(QAbstractAxis*))); | ||
connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), this, SIGNAL(axisRadialChanged(QAbstractAxis*))); | ||||
|
r1465 | connect(this, SIGNAL(pointAdded(int)), this, SLOT(handleCountChanged(int))); | ||
connect(this, SIGNAL(pointRemoved(int)), this, SLOT(handleCountChanged(int))); | ||||
|
r789 | } | ||
|
r1465 | void DeclarativeSplineSeries::handleCountChanged(int index) | ||
{ | ||||
Q_UNUSED(index) | ||||
emit countChanged(points().count()); | ||||
} | ||||
|
r1904 | qreal DeclarativeSplineSeries::width() const | ||
{ | ||||
return pen().widthF(); | ||||
} | ||||
void DeclarativeSplineSeries::setWidth(qreal width) | ||||
{ | ||||
if (width != pen().widthF()) { | ||||
QPen p = pen(); | ||||
p.setWidthF(width); | ||||
setPen(p); | ||||
emit widthChanged(width); | ||||
} | ||||
} | ||||
Qt::PenStyle DeclarativeSplineSeries::style() const | ||||
{ | ||||
return pen().style(); | ||||
} | ||||
void DeclarativeSplineSeries::setStyle(Qt::PenStyle style) | ||||
{ | ||||
if (style != pen().style()) { | ||||
QPen p = pen(); | ||||
p.setStyle(style); | ||||
setPen(p); | ||||
emit styleChanged(style); | ||||
} | ||||
} | ||||
Qt::PenCapStyle DeclarativeSplineSeries::capStyle() const | ||||
{ | ||||
return pen().capStyle(); | ||||
} | ||||
void DeclarativeSplineSeries::setCapStyle(Qt::PenCapStyle capStyle) | ||||
{ | ||||
if (capStyle != pen().capStyle()) { | ||||
QPen p = pen(); | ||||
p.setCapStyle(capStyle); | ||||
setPen(p); | ||||
emit capStyleChanged(capStyle); | ||||
} | ||||
} | ||||
|
r2712 | QQmlListProperty<QObject> DeclarativeSplineSeries::declarativeChildren() | ||
|
r1202 | { | ||
|
r2712 | return QQmlListProperty<QObject>(this, 0, &appendDeclarativeChildren ,0,0,0); | ||
|
r1202 | } | ||
|
r2712 | void DeclarativeSplineSeries::appendDeclarativeChildren(QQmlListProperty<QObject> *list, QObject *element) | ||
|
r1202 | { | ||
|
r1465 | Q_UNUSED(list) | ||
Q_UNUSED(element) | ||||
|
r1940 | // Empty implementation, children are parsed in componentComplete | ||
|
r1202 | } | ||
|
r1211 | |||
|
r789 | #include "moc_declarativesplineseries.cpp" | ||
|
r2712 | QT_CHARTS_END_NAMESPACE | ||