declarativexyseries.cpp
126 lines
| 3.5 KiB
| text/x-c
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CppLexer
Titta Heikkala
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r2845 | /****************************************************************************** | ||
Jani Honkonen
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r830 | ** | ||
Titta Heikkala
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r2845 | ** Copyright (C) 2015 The Qt Company Ltd. | ||
** Contact: http://www.qt.io/licensing/ | ||||
Jani Honkonen
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r830 | ** | ||
Titta Heikkala
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r2740 | ** This file is part of the Qt Charts module. | ||
Jani Honkonen
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r830 | ** | ||
Titta Heikkala
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r2845 | ** $QT_BEGIN_LICENSE:COMM$ | ||
Jani Honkonen
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r830 | ** | ||
Titta Heikkala
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r2845 | ** 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 http://www.qt.io/terms-conditions. For further | ||||
** information use the contact form at http://www.qt.io/contact-us. | ||||
Jani Honkonen
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r830 | ** | ||
Titta Heikkala
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r2845 | ** $QT_END_LICENSE$ | ||
** | ||||
******************************************************************************/ | ||||
Jani Honkonen
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r830 | |||
Marek Rosa
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r1669 | |||
Marek Rosa
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r736 | #include "declarativexyseries.h" | ||
Tero Ahola
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r1831 | #include "declarativexypoint.h" | ||
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r2714 | #include <QtCharts/QVXYModelMapper> | ||
#include <QtCharts/QHXYModelMapper> | ||||
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r732 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r732 | |||
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r789 | DeclarativeXySeries::DeclarativeXySeries() | ||
Tero Ahola
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r732 | { | ||
} | ||||
DeclarativeXySeries::~DeclarativeXySeries() | ||||
{ | ||||
} | ||||
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r1278 | void DeclarativeXySeries::classBegin() | ||
{ | ||||
} | ||||
void DeclarativeXySeries::componentComplete() | ||||
{ | ||||
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r1401 | QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||
Q_ASSERT(series); | ||||
Jani Honkonen
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r2100 | foreach (QObject *child, series->children()) { | ||
Tero Ahola
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r1532 | if (qobject_cast<DeclarativeXYPoint *>(child)) { | ||
DeclarativeXYPoint *point = qobject_cast<DeclarativeXYPoint *>(child); | ||||
Tero Ahola
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r1465 | series->append(point->x(), point->y()); | ||
Jani Honkonen
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r2101 | } else if (qobject_cast<QVXYModelMapper *>(child)) { | ||
Tero Ahola
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r1278 | QVXYModelMapper *mapper = qobject_cast<QVXYModelMapper *>(child); | ||
mapper->setSeries(series); | ||||
Jani Honkonen
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r2101 | } else if (qobject_cast<QHXYModelMapper *>(child)) { | ||
Tero Ahola
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r1278 | QHXYModelMapper *mapper = qobject_cast<QHXYModelMapper *>(child); | ||
mapper->setSeries(series); | ||||
} | ||||
} | ||||
} | ||||
Tero Ahola
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r1521 | void DeclarativeXySeries::append(qreal x, qreal y) | ||
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r1259 | { | ||
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r1401 | QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||
Q_ASSERT(series); | ||||
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r1521 | series->append(x, y); | ||
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r1259 | } | ||
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r1521 | void DeclarativeXySeries::replace(qreal oldX, qreal oldY, qreal newX, qreal newY) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->replace(oldX, oldY, newX, newY); | ||||
} | ||||
Miikka Heikkinen
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r2496 | void DeclarativeXySeries::replace(int index, qreal newX, qreal newY) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->replace(index, newX, newY); | ||||
} | ||||
Tero Ahola
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r1521 | void DeclarativeXySeries::remove(qreal x, qreal y) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->remove(x, y); | ||||
} | ||||
Miikka Heikkinen
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r2496 | void DeclarativeXySeries::remove(int index) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->remove(index); | ||||
} | ||||
Miikka Heikkinen
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r2805 | void DeclarativeXySeries::removePoints(int index, int count) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->removePoints(index, count); | ||||
} | ||||
Tero Ahola
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r1521 | void DeclarativeXySeries::insert(int index, qreal x, qreal y) | ||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->insert(index, QPointF(x, y)); | ||||
} | ||||
void DeclarativeXySeries::clear() | ||||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
series->clear(); | ||||
} | ||||
QPointF DeclarativeXySeries::at(int index) | ||||
{ | ||||
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); | ||||
Q_ASSERT(series); | ||||
Andy Shaw
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r2765 | if (index >= 0 && index < series->count()) | ||
Tero Ahola
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r1521 | return series->points().at(index); | ||
return QPointF(0, 0); | ||||
} | ||||
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r1240 | |||
Titta Heikkala
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r2712 | QT_CHARTS_END_NAMESPACE | ||