src/location/quickmapitems/qdeclarativegeomapcopyrightsnotice_p.h


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// Copyright (C) 2014 Aaron McCarthy <mccarthy.aaron@gmail.com>
// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QDECLARATIVEGEOMAPCOPYRIGHTSNOTICE_H
#define QDECLARATIVEGEOMAPCOPYRIGHTSNOTICE_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 <QtLocation/private/qlocationglobal_p.h>

#include <QtGui/QImage>
#include <QPointer>
#include <QtQuick/QQuickPaintedItem>

Q_MOC_INCLUDE(<QtLocation/private/qdeclarativegeomap_p.h>)


QT_BEGIN_NAMESPACE

class QTextDocument;
class QDeclarativeGeoMap;
class QDeclarativeGeoMapCopyrightNoticePrivate;
class Q_LOCATION_PRIVATE_EXPORT QDeclarativeGeoMapCopyrightNotice : public QQuickPaintedItem
{
    Q_OBJECT
    QML_NAMED_ELEMENT(MapCopyrightNotice)
    QML_ADDED_IN_VERSION(5, 0)

    Q_PROPERTY(QDeclarativeGeoMap *mapSource READ mapSource WRITE setMapSource NOTIFY mapSourceChanged)
    Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet NOTIFY styleSheetChanged)

public:
    QDeclarativeGeoMapCopyrightNotice(QQuickItem *parent = nullptr);
    ~QDeclarativeGeoMapCopyrightNotice();

    void setCopyrightsZ(qreal copyrightsZ);

    void setCopyrightsVisible(bool visible);
    bool copyrightsVisible() const;
    void anchorToBottomLeft();

    void setMapSource(QDeclarativeGeoMap *mapSource);
    QDeclarativeGeoMap *mapSource();

    QString styleSheet() const;
    void setStyleSheet(const QString &styleSheet);

public Q_SLOTS:
    void copyrightsImageChanged(const QImage &copyrightsImage);
    void copyrightsChanged(const QString &copyrightsHtml);
    void onCopyrightsStyleSheetChanged(const QString &styleSheet);

signals:
    void linkActivated(const QString &link);
    void mapSourceChanged();
    void backgroundColorChanged(const QColor &color);
    void styleSheetChanged(const QString &styleSheet);
    void copyrightsVisibleChanged();

protected:
    void paint(QPainter *painter) override;
    void mousePressEvent(QMouseEvent *event) override;
    void mouseReleaseEvent(QMouseEvent *event) override;
    void rasterizeHtmlAndUpdate();
    void connectMap();

private:
    void createCopyright();

    QTextDocument *m_copyrightsHtml = nullptr;
    QString m_html;
    QImage m_copyrightsImage;
    QString m_activeAnchor;
    bool m_copyrightsVisible = true;
    QPointer<QDeclarativeGeoMap> m_mapSource;
    QColor m_backgroundColor;
    QString m_styleSheet;
    bool m_userDefinedStyleSheet = false;

    Q_DISABLE_COPY(QDeclarativeGeoMapCopyrightNotice)
    Q_DECLARE_PRIVATE(QDeclarativeGeoMapCopyrightNotice)
};

QT_END_NAMESPACE

#endif