Esempi in C++ (Cpp) per toQmlItemNodeList

Esempio n. 1

File: qmlanchorbindingproxy.cpp Progetto: C-sjia/qt-creator

QStringList QmlAnchorBindingProxy::possibleTargetItems() const
{
    QStringList stringList;
    if (!m_qmlItemNode.isValid())
        return stringList;

    QList<QmlItemNode> itemList;

    if (m_qmlItemNode.instanceParent().modelNode().isValid())
        itemList = toQmlItemNodeList(m_qmlItemNode.instanceParent().modelNode().directSubModelNodes());
    itemList.removeOne(m_qmlItemNode);
    //We currently have no instanceChildren().
    //So we double check here if the instanceParents are equal.
    foreach (const QmlItemNode &node, itemList)
        if (node.isValid() && (node.instanceParent().modelNode() != m_qmlItemNode.instanceParent().modelNode()))
            itemList.removeAll(node);

    foreach (const QmlItemNode &itemNode, itemList) {
        if (itemNode.isValid() && !itemNode.id().isEmpty())
            stringList.append(itemNode.id());
    }

    QmlItemNode parent(m_qmlItemNode.instanceParent().toQmlItemNode());

    if (parent.isValid())
        stringList.append(QStringLiteral("parent"));

    return stringList;
}

Esempio n. 2

File: qmlmodelview.cpp Progetto: TheProjecter/project-qtcreator

QList<QmlItemNode> QmlModelView::selectedQmlItemNodes() const
{
    return toQmlItemNodeList(selectedModelNodes());
}

Esempio n. 3

File: singleselectionmanipulator.cpp Progetto: ProDataLab/qt-creator

void SingleSelectionManipulator::begin(const QPointF &beginPoint)
{
    m_beginPoint = beginPoint;
    m_isActive = true;
    m_oldSelectionList = toQmlItemNodeList(m_editorView->selectedModelNodes());
}