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| |
| #ifndef QWAYLANDQUICKCHILDREN_H |
| #define QWAYLANDQUICKCHILDREN_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtWaylandCompositor/qtwaylandcompositorglobal.h> |
| #if QT_CONFIG(wayland_compositor_quick) |
| #include <QtQml/QQmlListProperty> |
| #include <QtCore/QVector> |
| #endif |
| |
| QT_BEGIN_NAMESPACE |
| |
| #if QT_CONFIG(wayland_compositor_quick) |
| #define Q_WAYLAND_COMPOSITOR_DECLARE_QUICK_CHILDREN(className) \ |
| Q_PROPERTY(QQmlListProperty<QObject> data READ data DESIGNABLE false) \ |
| Q_CLASSINFO("DefaultProperty", "data") \ |
| public: \ |
| QQmlListProperty<QObject> data() \ |
| { \ |
| return QQmlListProperty<QObject>(this, this, \ |
| &className::appendFunction, \ |
| &className::countFunction, \ |
| &className::atFunction, \ |
| &className::clearFunction); \ |
| } \ |
| static void appendFunction(QQmlListProperty<QObject> *list, QObject *object) \ |
| { \ |
| static_cast<className *>(list->data)->m_children.append(object); \ |
| } \ |
| static int countFunction(QQmlListProperty<QObject> *list) \ |
| { \ |
| return static_cast<className *>(list->data)->m_children.size(); \ |
| } \ |
| static QObject *atFunction(QQmlListProperty<QObject> *list, int index) \ |
| { \ |
| return static_cast<className *>(list->data)->m_children.at(index); \ |
| } \ |
| static void clearFunction(QQmlListProperty<QObject> *list) \ |
| { \ |
| static_cast<className *>(list->data)->m_children.clear(); \ |
| } \ |
| private: \ |
| QVector<QObject *> m_children; |
| #else |
| #define Q_WAYLAND_COMPOSITOR_DECLARE_QUICK_CHILDREN(className) |
| #endif |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWAYLANDQUICKCHILDREN_H |