////  ScriptsModel.h//  interface/src////  Created by Ryan Huffman on 05/12/14.//  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #ifndef hifi_ScriptsModel_h#define hifi_ScriptsModel_h #include <QAbstractListModel>#include <QDir>#include <QNetworkReply>#include <QFileSystemWatcher> class ScriptItem {public:    ScriptItem(const QString& filename, const QString& fullPath);     const QString& getFilename() { return _filename; };    const QString& getFullPath() { return _fullPath; }; private:    QString _filename;    QString _fullPath;}; class ScriptsModel : public QAbstractListModel {    Q_OBJECTpublic:    ScriptsModel(QObject* parent = NULL);     virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;    virtual int rowCount(const QModelIndex& parent = QModelIndex()) const;     enum Role {        ScriptPath = Qt::UserRole,    }; protected slots:    void updateScriptsLocation(const QString& newPath);    void downloadFinished();    void reloadLocalFiles();    void reloadRemoteFiles(); protected:    void requestRemoteFiles(QString marker = QString());    bool parseXML(QByteArray xmlFile); private:    bool _loadingScripts;    QDir _localDirectory;    QFileSystemWatcher _fsWatcher;    QList<ScriptItem*> _localFiles;    QList<ScriptItem*> _remoteFiles;}; #endif // hifi_ScriptsModel_h