Home · All Classes · All Functions · Overviews

rsslisting.h Example File
xml/rsslisting/rsslisting.h

 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial Usage
 ** Licensees holding valid Qt Commercial licenses may use this file in
 ** accordance with the Qt Commercial License Agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and Nokia.
 **
 ** 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 1.1, 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 have questions regarding the use of this file, please contact
 ** Nokia at [email protected].
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 #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 &);
     void itemActivated(QTreeWidgetItem * item);

 private:
     void parseXml();

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

     QHttp http;
     int connectionId;

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

 #endif


Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies) Trademarks
Qt 4.6.0