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36 | |
37 | #ifndef QDECLARATIVEPOLYGONMAPITEM |
38 | #define QDECLARATIVEPOLYGONMAPITEM |
39 | |
40 | // |
41 | // W A R N I N G |
42 | // ------------- |
43 | // |
44 | // This file is not part of the Qt API. It exists purely as an |
45 | // implementation detail. This header file may change from version to |
46 | // version without notice, or even be removed. |
47 | // |
48 | // We mean it. |
49 | // |
50 | |
51 | #include <QtLocation/private/qlocationglobal_p.h> |
52 | #include <QtLocation/private/qdeclarativegeomapitembase_p.h> |
53 | #include <QtLocation/private/qdeclarativepolylinemapitem_p.h> |
54 | #include <QtPositioning/qgeopolygon.h> |
55 | |
56 | QT_BEGIN_NAMESPACE |
57 | |
58 | class QDeclarativePolygonMapItemPrivate; |
59 | class Q_LOCATION_PRIVATE_EXPORT QDeclarativePolygonMapItem : public QDeclarativeGeoMapItemBase |
60 | { |
61 | Q_OBJECT |
62 | Q_ENUMS(Backend) |
63 | |
64 | Q_PROPERTY(QJSValue path READ path WRITE setPath NOTIFY pathChanged) |
65 | Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) |
66 | Q_PROPERTY(QDeclarativeMapLineProperties *border READ border CONSTANT) |
67 | Q_PROPERTY(Backend backend READ backend WRITE setBackend NOTIFY backendChanged REVISION 15) |
68 | |
69 | public: |
70 | enum Backend { |
71 | Software = 0, |
72 | OpenGL = 1 |
73 | }; |
74 | |
75 | explicit QDeclarativePolygonMapItem(QQuickItem *parent = nullptr); |
76 | ~QDeclarativePolygonMapItem() override; |
77 | |
78 | virtual void setMap(QDeclarativeGeoMap *quickMap, QGeoMap *map) override; |
79 | //from QuickItem |
80 | virtual QSGNode *updateMapItemPaintNode(QSGNode *, UpdatePaintNodeData *) override; |
81 | |
82 | Q_INVOKABLE void addCoordinate(const QGeoCoordinate &coordinate); |
83 | Q_INVOKABLE void removeCoordinate(const QGeoCoordinate &coordinate); |
84 | |
85 | QJSValue path() const; |
86 | void setPath(const QJSValue &value); |
87 | |
88 | QColor color() const; |
89 | void setColor(const QColor &color); |
90 | |
91 | QDeclarativeMapLineProperties *border(); |
92 | |
93 | Backend backend() const; |
94 | void setBackend(Backend b); |
95 | |
96 | bool contains(const QPointF &point) const override; |
97 | const QGeoShape &geoShape() const override; |
98 | void setGeoShape(const QGeoShape &shape) override; |
99 | |
100 | Q_SIGNALS: |
101 | void pathChanged(); |
102 | void colorChanged(const QColor &color); |
103 | void backendChanged(); |
104 | |
105 | protected Q_SLOTS: |
106 | void markSourceDirtyAndUpdate(); |
107 | void onLinePropertiesChanged(); |
108 | virtual void afterViewportChanged(const QGeoMapViewportChangeEvent &event) override; |
109 | |
110 | protected: |
111 | void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) override; |
112 | void updatePolish() override; |
113 | void setMaterialDirty() override; |
114 | |
115 | #ifdef QT_LOCATION_DEBUG |
116 | public: |
117 | #endif |
118 | QGeoPolygon m_geopoly; |
119 | QDeclarativeMapLineProperties m_border; |
120 | QColor m_color; |
121 | Backend m_backend = Software; |
122 | bool m_dirtyMaterial; |
123 | // bool m_dirtyGeometry = false; |
124 | bool m_updatingGeometry; |
125 | |
126 | QScopedPointer<QDeclarativePolygonMapItemPrivate> m_d; |
127 | |
128 | friend class QDeclarativePolygonMapItemPrivate; |
129 | friend class QDeclarativePolygonMapItemPrivateCPU; |
130 | friend class QDeclarativePolygonMapItemPrivateOpenGL; |
131 | }; |
132 | |
133 | QT_END_NAMESPACE |
134 | |
135 | QML_DECLARE_TYPE(QDeclarativePolygonMapItem) |
136 | |
137 | #endif /* QDECLARATIVEPOLYGONMAPITEM_H_ */ |
138 |