97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
/****************************************************************************
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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 Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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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 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 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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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 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and 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-2.0.html and
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** 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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#ifndef QCAMERAFEEDBACKCONTROL_H
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#define QCAMERAFEEDBACKCONTROL_H
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#include <QtMultimedia/qmediacontrol.h>
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#include <QtMultimedia/qmediaobject.h>
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#include <QtMultimedia/qcamera.h>
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#include <QtMultimedia/qmediaenumdebug.h>
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QT_BEGIN_NAMESPACE
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// Required for QDoc workaround
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class QString;
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class Q_MULTIMEDIA_EXPORT QCameraFeedbackControl : public QMediaControl
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{
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Q_OBJECT
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public:
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enum EventType {
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ViewfinderStarted = 1,
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ViewfinderStopped,
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ImageCaptured,
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ImageSaved,
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ImageError,
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RecordingStarted,
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RecordingInProgress,
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RecordingStopped,
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AutoFocusInProgress,
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AutoFocusLocked,
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AutoFocusFailed
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};
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~QCameraFeedbackControl();
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virtual bool isEventFeedbackLocked(EventType) const = 0;
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virtual bool isEventFeedbackEnabled(EventType) const = 0;
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virtual bool setEventFeedbackEnabled(EventType, bool) = 0;
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virtual void resetEventFeedback(EventType) = 0;
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virtual bool setEventFeedbackSound(EventType, const QString &filePath) = 0;
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protected:
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explicit QCameraFeedbackControl(QObject *parent = nullptr);
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};
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#define QCameraFeedbackControl_iid "org.qt-project.qt.camerafeedbackcontrol/5.0"
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Q_MEDIA_DECLARE_CONTROL(QCameraFeedbackControl, QCameraFeedbackControl_iid)
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QT_END_NAMESPACE
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#endif // QCAMERAFEEDBACKCONTROL_H
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