c2c7171682
Task-number: QTBUG-48595 Change-Id: I1370d9229b0606582cbd828de84ee2717dca3daf Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
109 lines
3.4 KiB
C++
109 lines
3.4 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the plugins of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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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 http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QDECLARATIVEPLAYVARIATION_P_H
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#define QDECLARATIVEPLAYVARIATION_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include <QtQml/qqml.h>
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QT_BEGIN_NAMESPACE
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class QDeclarativeAudioSample;
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class QSoundInstance;
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class QDeclarativeAudioEngine;
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class QDeclarativePlayVariation : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QString sample READ sample WRITE setSample)
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Q_PROPERTY(bool looping READ isLooping WRITE setLooping)
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Q_PROPERTY(qreal maxGain READ maxGain WRITE setMaxGain)
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Q_PROPERTY(qreal minGain READ minGain WRITE setMinGain)
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Q_PROPERTY(qreal maxPitch READ maxPitch WRITE setMaxPitch)
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Q_PROPERTY(qreal minPitch READ minPitch WRITE setMinPitch)
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public:
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QDeclarativePlayVariation(QObject *parent = 0);
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~QDeclarativePlayVariation();
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QString sample() const;
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void setSample(const QString& sample);
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bool isLooping() const;
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void setLooping(bool looping);
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qreal maxGain() const;
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void setMaxGain(qreal maxGain);
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qreal minGain() const;
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void setMinGain(qreal minGain);
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qreal maxPitch() const;
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void setMaxPitch(qreal maxPitch);
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qreal minPitch() const;
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void setMinPitch(qreal minPitch);
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//called by QDeclarativeAudioEngine
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void setSampleObject(QDeclarativeAudioSample *sampleObject);
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QDeclarativeAudioSample* sampleObject() const;
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void applyParameters(QSoundInstance *soundInstance);
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void setEngine(QDeclarativeAudioEngine *engine);
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private:
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Q_DISABLE_COPY(QDeclarativePlayVariation);
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QString m_sample;
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bool m_looping;
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qreal m_maxGain;
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qreal m_minGain;
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qreal m_maxPitch;
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qreal m_minPitch;
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QDeclarativeAudioSample *m_sampleObject;
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QDeclarativeAudioEngine *m_engine;
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};
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QT_END_NAMESPACE
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#endif
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