qt5base-lts/examples/xml/rsslisting/rsslisting.h
Friedemann Kleint 87274e272d QtBase examples: Remove Maemo/Symbian-specific code.
- Maemo/Symbian are no longer supported and QWidget-based examples
  are no longer supposed to run on mobile platforms, so, remove any
  Maemo/Symbian or mobile-specific code from source files and
  profiles.
- Remove Maemo/Symbian vibration examples.
- Change Q_WS_MAC/WIN to Q_OS_MAC/WIN where appropriate.

Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Change-Id: I488a0adadb98934567aa6416206a80465c9c3a81
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2011-10-18 15:47:49 +02:00

93 lines
2.9 KiB
C++

/****************************************************************************
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: Nokia Corporation (qt-info@nokia.com)
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** This file is part of the examples of the Qt Toolkit.
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#ifndef RSSLISTING_H
#define RSSLISTING_H
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QWidget>
#include <QBuffer>
#include <QXmlStreamReader>
#include <QUrl>
QT_BEGIN_NAMESPACE
class QLineEdit;
class QTreeWidget;
class QTreeWidgetItem;
class QPushButton;
QT_END_NAMESPACE
class RSSListing : public QWidget
{
Q_OBJECT
public:
RSSListing(QWidget *widget = 0);
public slots:
void fetch();
void finished(QNetworkReply *reply);
void readyRead();
void metaDataChanged();
void itemActivated(QTreeWidgetItem * item);
void error(QNetworkReply::NetworkError);
private:
void parseXml();
void get(const QUrl &url);
QXmlStreamReader xml;
QString currentTag;
QString linkString;
QString titleString;
QNetworkAccessManager manager;
QNetworkReply *currentReply;
QLineEdit *lineEdit;
QTreeWidget *treeWidget;
QPushButton *fetchButton;
};
#endif