VFS_node_type.cpp

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#include <QFileInfo>
 
#include "VFS_node_type.h"
 
QMap<QString, QString> VFS_node_type::initTypes()
{
        QMap<QString, QString> t;
 
        t["rui"] = "layoutWrapper";
//      t["rts"] = "textStream";
        t["rfm"] = "form";
        t["rpt"] = "paneTransitioner";
        t["rcs"] = "contentSelector";
//      t["rlt"] = "layoutTransitioner";
        t["rnc"] = "nodeCanvas";
        t["rnd"] = "nodeCanvasNode";
//      t["rmn"] = "menu";
        t["rn3"] = "glCanvas";
//      t["req"] = "requireModule";
        t["acl"] = "aclFile";
 
        t["img"] = "image";
        t["vid"] = "video";
 
        t["runity"] = "unityPane";
 
//      t["nk"] = "nodeCanvas";                                         //FIXME!  This should be dynamically registered
 
        //t["dir"] = "listing";                                         //stubbed as a reminder
 
        return t;
}
 
QMap<QString, bool> VFS_node_type::initJsons()
{
        QMap<QString, bool> j;
 
        foreach(QString t,VFS_node_type::typeMap)
                j[ t ] = true;                                          //all the default types are JSON types
 
        j["textStream"] = false;
 
        j["listing"] = true;                                            //for directory listings
 
        return j;
}
 
QMap<QString, QString> VFS_node_type::typeMap = VFS_node_type::initTypes();
QMap<QString, bool> VFS_node_type::jsonMap = VFS_node_type::initJsons();
 
QString VFS_node_type::getType(QString _path, QString _default)
{
        QFileInfo info(_path);
 
        QString ext = info.suffix();
 
        if (typeMap.contains(ext))
                return typeMap.value(ext,_default);
        else if (info.isDir())
                return "listing";
 
        //FIXME
        //else other options...
 
        return _default;
}
 
bool VFS_node_type::isJsonType(QString _type)
{
        return jsonMap.value(_type,false);
}
 
bool VFS_node_type::registerType( QString type, QString handler, bool json )
{
        if (typeMap.contains( type ))
                return false;
 
        typeMap[type] = handler;
        jsonMap[type] = json;
 
        return true;
}
 
bool VFS_node_type::unregisterType( QString type )
{
        if (typeMap.contains(type))
        {
                typeMap.remove(type);
                jsonMap.remove(type);
                return true;
        }
 
        return false;
}