Method addExtraFolder

src/database/WizIndex.cpp:3735–3767

}

void WizIndex::addExtraFolder(const QString& strLocation)
{
    CWizStdStringArray arrayLocation;
    getExtraFolder(arrayLocation);
    if (-1 != ::WizFindInArray(arrayLocation, strLocation)) {
        return;
    }

    arrayLocation.push_back(strLocation);
    Q_EMIT folderCreated(strLocation);

    // add all of it's parents
    QString strParent = strLocation;
    int idx = strParent.lastIndexOf("/", -2);
    while (idx) {
        // 如果文件夹格式错误，直接退出，防止死循环
        if (strParent.left(1) != "/" || strParent.right(1) != "/")
        {
            qCritical() << "try to add a error location : " << strParent;
            return;
        }

        strParent = strParent.left(idx + 1);
        idx = strParent.lastIndexOf("/", -2);

        if (-1 == ::WizFindInArray(arrayLocation, strParent)) {
            arrayLocation.push_back(strParent);
            Q_EMIT folderCreated(strParent);
        }
    }

    setExtraFolder(arrayLocation);
}

void WizIndex::deleteExtraFolder(const QString& strLocation)
{