Method showWithFullContextChanged

apps/lib/diff/diffwidget.cpp:590–625

}

void DiffWidget::showWithFullContextChanged(bool fullContextEnabled)
{
    if (m_params.arguments.size() < 1) {
        return;
    }

    if (fullContextEnabled) {
        m_paramsNoFullContext = m_params;
        int idx = m_params.arguments.indexOf(QLatin1String("--"));
        if (idx != -1) {
            m_params.arguments.insert(idx, QStringLiteral("-U5000"));
        } else if (m_params.arguments.size() == 1) {
            m_params.arguments << QStringLiteral("-U5000");
        } else {
            m_params.arguments.insert(2, QStringLiteral("-U5000"));
        }
    } else {
        m_params = m_paramsNoFullContext;
    }

    const int lineNo = m_left->firstVisibleLineNumber();
    runGitDiff();

    // After the diff runs and we show the result, try to take the user back to where he was
    QPointer<QTimer> delayedSlotTrigger = new QTimer(this);
    delayedSlotTrigger->setSingleShot(true);
    delayedSlotTrigger->setInterval(10);
    delayedSlotTrigger->callOnTimeout(this, [this, lineNo, delayedSlotTrigger, fullContextEnabled] {
        if (delayedSlotTrigger) {
            m_left->scrollToLineNumber(lineNo);
            m_toolbar->setShowFullContext(fullContextEnabled);
            delete delayedSlotTrigger;
        }
    });
    connect(m_left, &QPlainTextEdit::textChanged, delayedSlotTrigger, qOverload<>(&QTimer::start));
}

void DiffWidget::diffDocs(KTextEditor::Document *l, KTextEditor::Document *r)
{