rope: CheezeMonkey (omg I mentioned your name :O) has pointed out that there is still a way to get stuck in walls. This should fix it.
NOTE: although not necessary for this fix to work rope behavior got also changed:
I removed the direction-bias. if you press left and right at the same time the result is now neutral rather than left.
#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