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# httpwindow.h Example File
network/http/httpwindow.h

     /****************************************************************************
     **
     ** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
     **
     ** This file is part of the example classes of the Qt Toolkit.
     **
     ** This file may be used under the terms of the GNU General Public
     ** License version 2.0 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 GNU
     ** General Public Licensing requirements will be met:
     ** http://www.trolltech.com/products/qt/opensource.html
     **
     ** If you are unsure which license is appropriate for your use, please
     ** review the following information:
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     ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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     #ifndef HTTPWINDOW_H
     #define HTTPWINDOW_H

     #include <QDialog>

     class QDialogButtonBox;
     class QFile;
     class QHttp;
     class QHttpResponseHeader;
     class QLabel;
     class QLineEdit;
     class QProgressDialog;
     class QPushButton;

     class HttpWindow : public QDialog
     {
         Q_OBJECT

     public:
         HttpWindow(QWidget *parent = 0);

     private slots:
         void downloadFile();
         void cancelDownload();
         void httpRequestFinished(int requestId, bool error);
         void readResponseHeader(const QHttpResponseHeader &responseHeader);
         void updateDataReadProgress(int bytesRead, int totalBytes);
         void enableDownloadButton();

     private:
         QLabel *statusLabel;
         QLabel *urlLabel;
         QLineEdit *urlLineEdit;
         QProgressDialog *progressDialog;
         QPushButton *downloadButton;
         QPushButton *quitButton;
         QDialogButtonBox *buttonBox;

         QHttp *http;
         QFile *file;
         int httpGetId;
         bool httpRequestAborted;
     };

     #endif