qpauseanimation.cpp

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#include "qpauseanimation.h"
#include "qabstractanimation_p.h"
#include "private/qproperty_p.h"
 
QT_BEGIN_NAMESPACE
 
class QPauseAnimationPrivate : public QAbstractAnimationPrivate
{
    Q_DECLARE_PUBLIC(QPauseAnimation)
public:
    QPauseAnimationPrivate() : QAbstractAnimationPrivate(), duration(250)
    {
        isPause = true;
    }
 
    void setDuration(int msecs) { q_func()->setDuration(msecs); }
    Q_OBJECT_COMPAT_PROPERTY(QPauseAnimationPrivate, int, duration,
                             &QPauseAnimationPrivate::setDuration)
};
 
QPauseAnimation::QPauseAnimation(QObject *parent) : QAbstractAnimation(*new QPauseAnimationPrivate, parent)
{
}
 
QPauseAnimation::QPauseAnimation(int msecs, QObject *parent) : QAbstractAnimation(*new QPauseAnimationPrivate, parent)
{
    setDuration(msecs);
}
 
QPauseAnimation::~QPauseAnimation()
{
}
 
int QPauseAnimation::duration() const
{
    Q_D(const QPauseAnimation);
    return d->duration;
}
 
void QPauseAnimation::setDuration(int msecs)
{
    if (msecs < 0) {
        qWarning("QPauseAnimation::setDuration: cannot set a negative duration");
        return;
    }
    Q_D(QPauseAnimation);
 
    if (msecs != d->duration) {
        d->duration = msecs;
        d->duration.notify();
    } else {
        d->duration.removeBindingUnlessInWrapper();
    }
}
 
QBindable<int> QPauseAnimation::bindableDuration()
{
    Q_D(QPauseAnimation);
    return &d->duration;
}
 
bool QPauseAnimation::event(QEvent *e)
{
    return QAbstractAnimation::event(e);
}
 
void QPauseAnimation::updateCurrentTime(int)
{
}
 
 
QT_END_NAMESPACE
 
#include "moc_qpauseanimation.cpp"