Method restoreState

ui/uistatemanager.cpp:185–220

}

void UIStateManager::restoreState()
{
    if (!Endpoint::instance()->isConnected())
        return;

    if (!m_initialized) {
        qWarning() << Q_FUNC_INFO << "Attempting to restoreState for a not yet initialized state manager.";
        return;
    }

    if (m_settingsAccess) {
        qWarning() << Q_FUNC_INFO << "Recursive restore/save state detected" << widgetPath(m_widget) << m_widget;
        Q_ASSERT(false);
        return;
    }

    m_settingsAccess = true;

    restoreWindowState();
    restoreSplitterState();
    restoreHeaderState();

    // Allow restore state per end point
    if (m_targetStateSource) {
        Q_ASSERT(!Endpoint::instance()->key().isEmpty());
        m_stateSettings->beginGroup(Endpoint::instance()->key());
        QMetaMethod method = m_targetStateSource->method(m_targetRestoreMethodId);
        QObject *target = m_targetStateSource == m_widget->metaObject() ? qobject_cast<QObject *>(m_widget) : this;
        // clang-format off
        method.invoke(target, Q_ARG(QSettings*, m_stateSettings));
        // clang-format on
        m_stateSettings->endGroup();
    }

    m_settingsAccess = false;
}

void UIStateManager::saveState()
{