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/****************************************************************************
**
** Copyright (C) 2016 Aaron McCarthy <mccarthy.aaron@gmail.com>
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtFoo module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
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**
****************************************************************************/
#ifndef QPLACEMANAGERENGINEOSM_H
#define QPLACEMANAGERENGINEOSM_H
#include <QtLocation/QPlaceManagerEngine>
#include <QtLocation/QGeoServiceProvider>
QT_BEGIN_NAMESPACE
class QNetworkAccessManager;
class QNetworkReply;
class QPlaceCategoriesReplyOsm;
class QPlaceManagerEngineOsm : public QPlaceManagerEngine
{
Q_OBJECT
public:
QPlaceManagerEngineOsm(const QVariantMap ¶meters, QGeoServiceProvider::Error *error,
QString *errorString);
~QPlaceManagerEngineOsm();
QPlaceSearchReply *search(const QPlaceSearchRequest &request) override;
QPlaceReply *initializeCategories() override;
QString parentCategoryId(const QString &categoryId) const override;
QStringList childCategoryIds(const QString &categoryId) const override;
QPlaceCategory category(const QString &categoryId) const override;
QList<QPlaceCategory> childCategories(const QString &parentId) const override;
QList<QLocale> locales() const override;
void setLocales(const QList<QLocale> &locales) override;
private slots:
void categoryReplyFinished();
void categoryReplyError();
void replyFinished();
void replyError(QPlaceReply::Error errorCode, const QString &errorString);
private:
void fetchNextCategoryLocale();
QNetworkAccessManager *m_networkManager;
QByteArray m_userAgent;
QString m_urlPrefix;
QList<QLocale> m_locales;
bool m_debugQuery = false;
int m_pageSize = 50; // the default page size of the public nominatim server
QNetworkReply *m_categoriesReply;
QList<QPlaceCategoriesReplyOsm *> m_pendingCategoriesReply;
QHash<QString, QPlaceCategory> m_categories;
QHash<QString, QStringList> m_subcategories;
QList<QLocale> m_categoryLocales;
};
QT_END_NAMESPACE
#endif // QPLACEMANAGERENGINEOSM_H
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