terravox/luaengine.cpp at master · BuildandShoot/terravox · GitHub

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#include "luaengine.h"

#include "luaengine_p.h"
#include <QApplication>
#include <QStandardPaths>
#include <QHash>
#include <QDir>
#include <QDebug>

#ifdef HAS_LUAJIT


LuaEngine::LuaEngine(QObject *parent) :
    QObject(parent),
    d_ptr(new LuaEnginePrivate(this))
{

}

LuaEngine::~LuaEngine()
{
    delete d_ptr;
}

void LuaEngine::initialize(LuaInterface *i)
{
    Q_D(LuaEngine);
    d->initialize(i);
}

QStringList LuaEngine::pluginDirectories(bool writable)
{
    QStringList ret;
    QHash<QString, bool> included;

    if (writable) {
        QString path = QStandardPaths::writableLocation(QStandardPaths::AppLocalDataLocation);
        if (!path.isEmpty()) {
            QString p = path + "/Scripts";
            p = p.replace(QRegExp("\\/+"), "/");
            ret.push_back(p);
        }
    } else {
        foreach(const QString &path, QStandardPaths::standardLocations(QStandardPaths::AppLocalDataLocation))
        {
            QString p = path + "/Scripts";
            if (included.contains(p)) {
                continue;
            }
            p = p.replace(QRegExp("\\/+"), "/");
            ret.push_back(p);
            included[p] = true;
        }
#ifdef Q_OS_DARWIN
        // Add bundled script
        // (actually QStandardPaths::AppLocalDataLocation contains it, but strangely it's
        //  percent encoded.)
        {
            QString p = QApplication::applicationDirPath() + "/../Resources/scripts";
            p = QDir(p).absolutePath();
            if (!included.contains(p)) {
                p = p.replace(QRegExp("\\/+"), "/");
                ret.push_back(p);
                included[p] = true;
            }
        }
#endif
    }

    return ret;
}

#else

LuaEngine::LuaEngine(QObject *parent) :
    QObject(parent)
{

}

LuaEngine::~LuaEngine()
{
}

void LuaEngine::initialize(LuaInterface *)
{
    qDebug() << "LuaEngine was not initialized: disabled by compilation option.";
}

#endif