File indexing completed on 2024-05-05 04:40:50

0001 /*
0002     SPDX-FileCopyrightText: 2009 Aleix Pol <aleixpol@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #ifndef QTHELPNETWORK_H
0008 #define QTHELPNETWORK_H
0009 
0010 #include "debug.h"
0011 
0012 #include <QNetworkReply>
0013 #include <QTimer>
0014 #include <QHelpEngine>
0015 #include <QMimeDatabase>
0016 #include <QMimeType>
0017 
0018 class HelpNetworkReply : public QNetworkReply
0019 {
0020         Q_OBJECT
0021     public:
0022         HelpNetworkReply(const QNetworkRequest &request, const QByteArray &fileData, const QString &mimeType);
0023         
0024         void abort() override {}
0025         qint64 bytesAvailable() const override { return data.length() + QNetworkReply::bytesAvailable(); }
0026         
0027     protected:
0028         qint64 readData(char *data, qint64 maxlen) override;
0029         
0030     private:
0031         QByteArray data;
0032         qint64 origLen;
0033 };
0034 
0035 class HelpNetworkAccessManager : public QNetworkAccessManager
0036 {
0037         Q_OBJECT
0038     public:
0039         explicit HelpNetworkAccessManager(QHelpEngineCore *engine, QObject *parent = nullptr);
0040         ~HelpNetworkAccessManager() override;
0041 
0042     protected:
0043         QNetworkReply *createRequest(Operation op,
0044             const QNetworkRequest &request, QIODevice *outgoingData = nullptr) override;
0045 
0046     private:
0047         QHelpEngineCore *m_helpEngine;
0048 };
0049 
0050 #endif