Function process

kdevplatform/outputview/outputmodel.cpp:93–129

* Process *all* cached lines, emit parsedBatch for each batch */

     * Process *all* cached lines, emit parsedBatch for each batch
     */
    void process()
    {
        QVector<KDevelop::FilteredItem> filteredItems;
        filteredItems.reserve(qMin(BATCH_SIZE, m_cachedLines.size()));

        // apply pre-filtering functions
        std::transform(m_cachedLines.constBegin(), m_cachedLines.constEnd(),
                       m_cachedLines.begin(), &KDevelop::stripAnsiSequences);

        // apply filtering strategy
        for (const QString& line : std::as_const(m_cachedLines)) {
            FilteredItem item = m_filter->errorInLine(line);
            if( item.type == FilteredItem::InvalidItem ) {
                item = m_filter->actionInLine(line);
            }

            filteredItems << item;

            auto progress = m_filter->progressInLine(line);
            if (progress.percent >= 0 && m_progress.percent != progress.percent) {
                m_progress = progress;
                emit this->progress(m_progress);
            }

            if( filteredItems.size() == BATCH_SIZE ) {
                emit parsedBatch(filteredItems);
                filteredItems.clear();
                filteredItems.reserve(qMin(BATCH_SIZE, m_cachedLines.size()));
            }
        }

        // Make sure to emit the rest as well
        if( !filteredItems.isEmpty() ) {
            emit parsedBatch(filteredItems);
        }
        m_cachedLines.clear();
    }

private:
    QSharedPointer<IFilterStrategy> m_filter;