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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the Qt Charts module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 or (at your option) any later version
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** approved by the KDE Free Qt Foundation. The licenses are as published by
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <private/scatteranimation_p.h>
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#include <private/scatterchartitem_p.h>
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#include <QtCore/QDebug>
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QT_CHARTS_BEGIN_NAMESPACE
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ScatterAnimation::ScatterAnimation(ScatterChartItem *item, int duration, QEasingCurve &curve)
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: XYAnimation(item, duration, curve)
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{
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}
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ScatterAnimation::~ScatterAnimation()
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{
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}
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void ScatterAnimation::updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState)
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{
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XYAnimation::updateState(newState, oldState);
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if (oldState == QAbstractAnimation::Running && newState == QAbstractAnimation::Stopped
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&& animationType() == RemovePointAnimation) {
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// Removing a point from scatter chart will keep extra marker item after animation stops.
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// Also, if the removed point was not the last one in series, points after the removed one
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// will report wrong coordinates when clicked. To fix these issues, update geometry after
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// point removal animation has finished.
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chartItem()->updateGeometry();
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}
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}
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QT_CHARTS_END_NAMESPACE
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