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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef EVENTCAPTURER_H
#define EVENTCAPTURER_H
#include <QObject>
#include <QElapsedTimer>
#include <QEvent>
#include <QList>
#include <QPoint>
#include <QSet>
#include "capturedevent.h"
class EventCapturer : public QObject
{
Q_OBJECT
public:
EventCapturer(QObject *parent = 0);
enum MoveEventTrimFlag
{
TrimNone = 0x0,
TrimLeading = 0x1,
TrimTrailing = 0x2,
TrimAfterReleases = 0x4,
TrimAll = TrimLeading | TrimTrailing | TrimAfterReleases
};
Q_DECLARE_FLAGS(MoveEventTrimFlags, MoveEventTrimFlag)
void setStopCaptureKey(Qt::Key stopCaptureKey);
void setMoveEventTrimFlags(MoveEventTrimFlags trimFlags);
void startCapturing(QObject *eventSource, int duration);
QSet<QEvent::Type> capturedEventTypes();
void setCapturedEventTypes(QSet<QEvent::Type> types);
QList<CapturedEvent> capturedEvents() const;
protected:
bool eventFilter(QObject *object, QEvent *event) override;
private slots:
void stopCapturing();
private:
void captureEvent(const QEvent *event);
QObject *mEventSource;
QSet<QEvent::Type> mCapturedEventTypes;
Qt::Key mStopCaptureKey;
MoveEventTrimFlags mMoveEventTrimFlags;
QElapsedTimer mDelayTimer;
QList<CapturedEvent> mEvents;
int mDuration;
int mLastCaptureTime;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(EventCapturer::MoveEventTrimFlags)
#endif // EVENTCAPTURER_H
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