Method path

src/common/util/environment.cpp:154–180

! * @brief package::native::path * get local install offline packge path * @param category use package name to search * @return if Category is empty return install top path, else return package name path */

 * @return if Category is empty return install top path, else return package name path
 */
QString package::native::path(const Category::type_value &category)
{
    QString envPath = QString(LIBRARY_INSTALL_PREFIX)
            + QDir::separator() + "tools"
            + QDir::separator() + "env";
    if (category.isEmpty()) {
        return envPath;
    } else {
        QDirIterator sameItera(envPath, QDir::Files|QDir::NoDotAndDotDot);
        while (sameItera.hasNext()) {
            sameItera.next();
            QFileInfo info = sameItera.fileInfo();
            if (category == info.fileName()) {
                return info.filePath();
            }
        }
        QDirIterator containsItera(envPath, QDir::Files|QDir::NoDotAndDotDot);
        while (containsItera.hasNext()) {
            containsItera.next();
            QFileInfo info = containsItera.fileInfo();
            if (info.fileName().contains(category)) {
                return info.filePath();
            }
        }
    }
    return envPath;
}

/*!
 * \brief environment::package::native::installed