Home · All Classes · Main Classes · Grouped Classes · Modules · Functions

rsslisting.h Example File
^{xml/rsslisting/rsslisting.h}

 /****************************************************************************
 **
 ** Copyright (C) 2004-2007 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://trolltech.com/products/qt/licenses/licensing/opensource/
 **
 ** If you are unsure which license is appropriate for your use, please
 ** review the following information:
 ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
 ** or contact the sales department at sales@trolltech.com.
 **
 ** In addition, as a special exception, Trolltech gives you certain
 ** additional rights. These rights are described in the Trolltech GPL
 ** Exception version 1.0, which can be found at
 ** http://www.trolltech.com/products/qt/gplexception/ and in the file
 ** GPL_EXCEPTION.txt in this package.
 **
 ** In addition, as a special exception, Trolltech, as the sole copyright
 ** holder for Qt Designer, grants users of the Qt/Eclipse Integration
 ** plug-in the right for the Qt/Eclipse Integration to link to
 ** functionality provided by Qt Designer and its related libraries.
 **
 ** Trolltech reserves all rights not expressly granted herein.
 **
 ** Trolltech ASA (c) 2007
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/

 #ifndef RSSLISTING_H
 #define RSSLISTING_H

 #include <QHttp>
 #include <QWidget>
 #include <QBuffer>
 #include <QXmlStreamReader>
 class QLineEdit;
 class QTreeWidget;
 class QTreeWidgetItem;
 class QPushButton;

 class RSSListing : public QWidget
 {
     Q_OBJECT
 public:
     RSSListing(QWidget *widget = 0);

 public slots:
     void fetch();
     void finished(int id, bool error);
     void readData(const QHttpResponseHeader &);

 private:
     void parseXml();

     QXmlStreamReader xml;
     QString currentTag;
     QString linkString;
     QString titleString;

     QHttp http;
     int connectionId;

     QLineEdit *lineEdit;
     QTreeWidget *treeWidget;
     QPushButton *abortButton;
     QPushButton *fetchButton;
 };

 #endif