Method read

src/optiondialog.cpp:460–472

    }

    void read(ValueMap* config) override
    {
        QString codecName = config->readEntry(m_saveName, (const char*)m_codecVec[currentIndex()]);
        for(qint32 i = 0; i < m_codecVec.size(); ++i)
        {
            if(codecName == QLatin1String(m_codecVec[i]))
            {
                setCurrentIndex(i);
                if(mVarCodec != nullptr) *mVarCodec = m_codecVec[i];
                break;
            }
        }
    }

  protected:
    void preserveImp() override { m_preservedVal = currentIndex(); }