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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Assistant of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 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 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef INSTALLDIALOG_H
#define INSTALLDIALOG_H
#include <QtCore/QQueue>
#include <QtGui/QDialog>
#include <QtNetwork/QHttpResponseHeader>
#include "ui_installdialog.h"
#ifndef QT_NO_HTTP
QT_BEGIN_NAMESPACE
class QHttp;
class QBuffer;
class QFile;
class QHelpEngineCore;
class InstallDialog : public QDialog
{
Q_OBJECT
public:
InstallDialog(QHelpEngineCore *helpEngine, QWidget *parent = 0,
const QString &host = QString(), int port = -1);
~InstallDialog();
QStringList installedDocumentations() const;
private slots:
void init();
void cancelDownload();
void install();
void httpRequestFinished(int requestId, bool error);
void readResponseHeader(const QHttpResponseHeader &responseHeader);
void updateDataReadProgress(int bytesRead, int totalBytes);
void updateInstallButton();
void browseDirectories();
private:
void downloadNextFile();
void updateDocItemList();
void installFile(const QString &fileName);
Ui::InstallDialog m_ui;
QHelpEngineCore *m_helpEngine;
QHttp *m_http;
QBuffer *m_buffer;
QFile *m_file;
bool m_httpAborted;
int m_docInfoId;
int m_docId;
QQueue<QListWidgetItem*> m_itemsToInstall;
QString m_currentCheckSum;
QString m_windowTitle;
QStringList m_installedDocumentations;
QString m_host;
int m_port;
};
QT_END_NAMESPACE
#endif
#endif // INSTALLDIALOG_H
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