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37 
38 #ifndef QDECLARATIVEGEOMAPCOPYRIGHTSNOTICE_H
39 #define QDECLARATIVEGEOMAPCOPYRIGHTSNOTICE_H
40 
41 //
42 //  W A R N I N G
43 //  -------------
44 //
45 // This file is not part of the Qt API.  It exists purely as an
46 // implementation detail.  This header file may change from version to
47 // version without notice, or even be removed.
48 //
49 // We mean it.
50 //
51 
52 #include <QtLocation/private/qlocationglobal_p.h>
53 
54 #include <QtGui/QImage>
55 #include <QPointer>
56 #include <QtQuick/QQuickPaintedItem>
57 
58 QT_BEGIN_NAMESPACE
59 
60 class QTextDocument;
61 class QDeclarativeGeoMap;
62 class QDeclarativeGeoMapCopyrightNoticePrivate;
63 class Q_LOCATION_PRIVATE_EXPORT QDeclarativeGeoMapCopyrightNotice : public QQuickPaintedItem
64 {
65     Q_OBJECT
66     Q_PROPERTY(QDeclarativeGeoMap *mapSource READ mapSource WRITE setMapSource NOTIFY mapSourceChanged)
67     Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet NOTIFY styleSheetChanged)
68 
69 public:
70     QDeclarativeGeoMapCopyrightNotice(QQuickItem *parent = nullptr);
71     ~QDeclarativeGeoMapCopyrightNotice();
72 
73     void setCopyrightsZ(qreal copyrightsZ);
74 
75     void setCopyrightsVisible(bool visible);
76     bool copyrightsVisible() const;
77     void anchorToBottomLeft();
78 
79     void setMapSource(QDeclarativeGeoMap *mapSource);
80     QDeclarativeGeoMap *mapSource();
81 
82     QString styleSheet() const;
83     void setStyleSheet(const QString &styleSheet);
84 
85 public Q_SLOTS:
86     void copyrightsChanged(const QImage &copyrightsImage);
87     void copyrightsChanged(const QString &copyrightsHtml);
88     void onCopyrightsStyleSheetChanged(const QString &styleSheet);
89 
90 signals:
91     void linkActivated(const QString &link);
92     void mapSourceChanged();
93     void backgroundColorChanged(const QColor &color);
94     void styleSheetChanged(const QString &styleSheet);
95     void copyrightsVisibleChanged();
96 
97 protected:
98     void paint(QPainter *painter) override;
99     void mousePressEvent(QMouseEvent *event) override;
100     void mouseReleaseEvent(QMouseEvent *event) override;
101     void rasterizeHtmlAndUpdate();
102     void connectMap();
103 
104 private:
105     void createCopyright();
106 
107     QTextDocument *m_copyrightsHtml;
108     QString m_html;
109     QImage m_copyrightsImage;
110     QString m_activeAnchor;
111     bool m_copyrightsVisible;
112     QPointer<QDeclarativeGeoMap> m_mapSource;
113     QColor m_backgroundColor;
114     QString m_styleSheet;
115     bool m_userDefinedStyleSheet;
116 
117     Q_DISABLE_COPY(QDeclarativeGeoMapCopyrightNotice)
118     Q_DECLARE_PRIVATE(QDeclarativeGeoMapCopyrightNotice)
119 };
120 
121 QT_END_NAMESPACE
122 
123 #endif
124