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Diffstat (limited to 'src/chartsqml2/declarativexyseries.cpp')
-rw-r--r-- | src/chartsqml2/declarativexyseries.cpp | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/src/chartsqml2/declarativexyseries.cpp b/src/chartsqml2/declarativexyseries.cpp new file mode 100644 index 00000000..55fb31d9 --- /dev/null +++ b/src/chartsqml2/declarativexyseries.cpp @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the Qt Enterprise Charts Add-on. +** +** $QT_BEGIN_LICENSE$ +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include "declarativexyseries.h" +#include "declarativexypoint.h" +#include "qvxymodelmapper.h" +#include "qhxymodelmapper.h" + +QT_CHARTS_BEGIN_NAMESPACE + +DeclarativeXySeries::DeclarativeXySeries() +{ +} + +DeclarativeXySeries::~DeclarativeXySeries() +{ +} + +void DeclarativeXySeries::classBegin() +{ +} + +void DeclarativeXySeries::componentComplete() +{ + QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); + Q_ASSERT(series); + + foreach (QObject *child, series->children()) { + if (qobject_cast<DeclarativeXYPoint *>(child)) { + DeclarativeXYPoint *point = qobject_cast<DeclarativeXYPoint *>(child); + series->append(point->x(), point->y()); + } else if (qobject_cast<QVXYModelMapper *>(child)) { + QVXYModelMapper *mapper = qobject_cast<QVXYModelMapper *>(child); + mapper->setSeries(series); + } else if (qobject_cast<QHXYModelMapper *>(child)) { + QHXYModelMapper *mapper = qobject_cast<QHXYModelMapper *>(child); + mapper->setSeries(series); + } + } +} + +void DeclarativeXySeries::append(qreal x, qreal y) +{ + QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); + Q_ASSERT(series); + series->append(x, y); +} + +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); +} + +void DeclarativeXySeries::replace(int index, qreal newX, qreal newY) +{ + QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); + Q_ASSERT(series); + series->replace(index, newX, newY); +} + +void DeclarativeXySeries::remove(qreal x, qreal y) +{ + QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); + Q_ASSERT(series); + series->remove(x, y); +} + +void DeclarativeXySeries::remove(int index) +{ + QXYSeries *series = qobject_cast<QXYSeries *>(xySeries()); + Q_ASSERT(series); + series->remove(index); +} + +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); + if (index >= 0 || index < series->count()) + return series->points().at(index); + return QPointF(0, 0); +} + +QT_CHARTS_END_NAMESPACE |