| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | // |
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| 5 | // W A R N I N G |
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| 6 | // ------------- |
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| 7 | // |
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| 8 | // This file is not part of the QtDataVisualization API. It exists purely as an |
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| 9 | // implementation detail. This header file may change from version to |
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| 10 | // version without notice, or even be removed. |
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| 11 | // |
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| 12 | // We mean it. |
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| 13 | |
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| 14 | #ifndef DECLARATIVESCENE_P_H |
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| 15 | #define DECLARATIVESCENE_P_H |
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| 16 | |
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| 17 | #include <QtQml/qqml.h> |
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| 18 | #include <private/datavisualizationglobal_p.h> |
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| 19 | #include <QtDataVisualization/q3dscene.h> |
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| 20 | |
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| 21 | QT_BEGIN_NAMESPACE |
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| 22 | |
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| 23 | class Declarative3DScene : public Q3DScene |
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| 24 | { |
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| 25 | Q_OBJECT |
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| 26 | // This property is overloaded to use QPointF instead of QPoint to work around qml bug |
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| 27 | // where Qt.point(0, 0) can't be assigned due to error "Cannot assign QPointF to QPoint". |
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| 28 | Q_PROPERTY(QPointF selectionQueryPosition READ selectionQueryPosition WRITE setSelectionQueryPosition NOTIFY selectionQueryPositionChanged) |
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| 29 | // This is static method in parent class, overload as constant property for qml. |
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| 30 | Q_PROPERTY(QPoint invalidSelectionPoint READ invalidSelectionPoint CONSTANT) |
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| 31 | |
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| 32 | QML_NAMED_ELEMENT(Scene3D) |
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| 33 | QML_ADDED_IN_VERSION(1, 0) |
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| 34 | QML_UNCREATABLE("Trying to create uncreatable: Scene3D." ) |
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| 35 | |
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| 36 | public: |
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| 37 | Declarative3DScene(QObject *parent = 0); |
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| 38 | virtual ~Declarative3DScene(); |
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| 39 | |
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| 40 | void setSelectionQueryPosition(const QPointF &point); |
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| 41 | QPointF selectionQueryPosition() const; |
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| 42 | QPoint invalidSelectionPoint() const; |
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| 43 | |
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| 44 | Q_SIGNALS: |
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| 45 | void selectionQueryPositionChanged(const QPointF &position); |
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| 46 | }; |
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| 47 | |
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| 48 | QT_END_NAMESPACE |
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| 49 | |
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| 50 | #endif |
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| 51 | |
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