C++ (Cpp) anyItemHasContent Examples

Example #1

File: quickwindownodeinstance.cpp Project: Herysutrisno/qt-creator

QuickWindowNodeInstance::Pointer QuickWindowNodeInstance::create(QObject *object)
{
    QQuickWindow *quickWindow = qobject_cast<QQuickWindow*>(object);

    Q_ASSERT(quickWindow);

    Pointer instance(new QuickWindowNodeInstance(quickWindow));

    instance->setHasContent(anyItemHasContent(quickWindow->contentItem()));
    quickWindow->contentItem()->setFlag(QQuickItem::ItemHasContents, true);

    static_cast<QQmlParserStatus*>(quickWindow->contentItem())->classBegin();

    instance->populateResetHashes();

    QQuickItemPrivate *privateItem = static_cast<QQuickItemPrivate*>(QObjectPrivate::get(quickWindow->contentItem()));

    if (privateItem->window) {
        if (!privateItem->parentItem)
            QQuickWindowPrivate::get(privateItem->window)->parentlessItems.remove(quickWindow->contentItem());
        privateItem->derefWindow();
        privateItem->window = 0;
    }

    return instance;
}

Example #2

File: layoutnodeinstance.cpp Project: 55171514/qtcreator

LayoutNodeInstance::Pointer LayoutNodeInstance::create(QObject *object)
{
    QQuickItem *item = qobject_cast<QQuickItem*>(object);

    Q_ASSERT(item);

    Pointer instance(new LayoutNodeInstance(item));

    instance->setHasContent(anyItemHasContent(item));
    item->setFlag(QQuickItem::ItemHasContents, true);

    static_cast<QQmlParserStatus*>(item)->classBegin();

    instance->populateResetHashes();

    return instance;
}