app.h

/*
    This file is part of the KDE Baloo Project
    SPDX-FileCopyrightText: 2013 Vishesh Handa <me@vhanda.in>
 
    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
 
#ifndef EXTRACTOR_APP_H
#define EXTRACTOR_APP_H
 
#include <QVector>
#include <QMimeDatabase>
#include <QSocketNotifier>
#include <QFile>
 
#include <memory>
 
#include <KFileMetaData/ExtractorCollection>
 
#include "database.h"
#include "extractor/commandpipe.h"
#include "../fileindexerconfig.h"
 
class KIdleTime;
class QString;
 
namespace Baloo {
 
class Transaction;
 
class App : public QObject
{
    Q_OBJECT
 
public:
    explicit App(QObject* parent = nullptr);
    ~App();
 
private Q_SLOTS:
    void slotNewBatch(const QVector<quint64>& ids);
    void processNextFile();
 
private:
    bool index(Transaction* tr, const QString& filePath, quint64 id);
 
    QMimeDatabase m_mimeDb;
 
    KFileMetaData::ExtractorCollection m_extractorCollection;
 
    FileIndexerConfig m_config;
 
    QSocketNotifier m_notifyNewData;
    QFile m_input;
    QFile m_output;
    Private::WorkerPipe m_workerPipe;
 
    KIdleTime* m_idleTime = nullptr;
    bool m_isBusy = true;
 
    QVector<quint64> m_ids;
    std::unique_ptr<Transaction> m_tr;
};
 
}
#endif