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/*
* Screenshot.h - class representing a screenshot
*
* Copyright (c) 2010-2021 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - https://veyon.io
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#pragma once
#include "ComputerControlInterface.h"
#include "VeyonCore.h"
#include <QDate>
#include <QImage>
class ComputerControlInterface;
class VEYON_CORE_EXPORT Screenshot : public QObject
{
Q_OBJECT
public:
enum class MetaData
{
User,
Host,
Date,
Time
};
Q_ENUM(MetaData)
explicit Screenshot( const QString &fileName = {}, QObject* parent = nullptr );
void take( const ComputerControlInterface::Pointer& computerControlInterface );
bool isValid() const
{
return !fileName().isEmpty() && !image().isNull();
}
const QString& fileName() const
{
return m_fileName;
}
void setImage( const QImage& image )
{
m_image = image;
}
const QImage& image() const
{
return m_image;
}
static QString constructFileName( const QString& user, const QString& hostAddress,
const QDate& date = QDate::currentDate(),
const QTime& time = QTime::currentTime() );
QString user() const;
QString host() const;
QString date() const;
QString time() const;
static QString metaDataKey( MetaData key );
private:
QString property( const QString& key, int section ) const;
QString fileNameSection( int n ) const;
QString m_fileName;
QImage m_image;
} ;
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