| 1 | // Copyright (C) 2022 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QQUICKATTACHEDOBJECT_H |
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| 5 | #define QQUICKATTACHEDOBJECT_H |
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| 6 | |
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| 7 | #include <QtCore/qobject.h> |
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| 8 | #include <QtQuickControls2/qtquickcontrols2global.h> |
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| 9 | |
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| 10 | QT_BEGIN_NAMESPACE |
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| 11 | |
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| 12 | class QQuickAttachedPropertyPropagatorPrivate; |
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| 13 | |
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| 14 | class Q_QUICKCONTROLS2_EXPORT QQuickAttachedPropertyPropagator : public QObject |
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| 15 | { |
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| 16 | Q_OBJECT |
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| 17 | |
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| 18 | public: |
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| 19 | explicit QQuickAttachedPropertyPropagator(QObject *parent = nullptr); |
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| 20 | ~QQuickAttachedPropertyPropagator(); |
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| 21 | |
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| 22 | QList<QQuickAttachedPropertyPropagator *> attachedChildren() const; |
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| 23 | |
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| 24 | QQuickAttachedPropertyPropagator *attachedParent() const; |
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| 25 | |
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| 26 | protected: |
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| 27 | void initialize(); |
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| 28 | |
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| 29 | virtual void attachedParentChange(QQuickAttachedPropertyPropagator *newParent, QQuickAttachedPropertyPropagator *oldParent); |
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| 30 | |
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| 31 | private: |
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| 32 | Q_DECLARE_PRIVATE(QQuickAttachedPropertyPropagator) |
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| 33 | }; |
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| 34 | |
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| 35 | QT_END_NAMESPACE |
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| 36 | |
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| 37 | #endif // QQUICKATTACHEDOBJECT_H |
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| 38 | |
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