QTfrontend/ui/widget/databrowser.h
author nemo
Mon, 30 Jan 2012 17:32:18 -0500
changeset 6616 f77bb02b669f
parent 6060 fdfc01419815
child 6948 7271ce89950f
permissions -rw-r--r--
astyle -C -S -L -N --style=allman --recursive "QTfrontend/*.cpp" "QTfrontend/*.h"

#ifndef DATABROWSER_H
#define DATABROWSER_H

#include <QTextBrowser>
#include <QSet>

class QNetworkAccessManager;

class DataBrowser : public QTextBrowser
{
        Q_OBJECT
    public:
        explicit DataBrowser(QWidget *parent = 0);

    signals:

    public slots:

    private:
        QNetworkAccessManager *manager;

        // hash and set of QString instead of QUrl to support Qt versions
        // older than 4.7 (those have no support for qHash(const QUrl &))
        QHash<QString, QByteArray> resources;
        QSet<QString> requestedResources;

        QVariant loadResource(int type, const QUrl & name);

    private slots:
        void resourceDownloaded();
};

#endif // DATABROWSER_H