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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:FDL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Free Documentation License Usage
** Alternatively, this file may be used under the terms of the GNU Free
** Documentation License version 1.3 as published by the Free Software
** Foundation and appearing in the file included in the packaging of
** this file. Please review the following information to ensure
** the GNU Free Documentation License version 1.3 requirements
** will be met: http://www.gnu.org/copyleft/fdl.html.
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\page qtlocation-geoservices.html
\title Qt Location GeoServices
\brief Implementing Qt Location GeoService plugins
The Qt Location provides the majority of its functionality through GeoService plugins. This
document outlines how to develop a new GeoService plugin.
\section1 Implementing Plugins
A plugin implementer needs to subclass QGeoServiceProviderFactory and as
many of the ManagerEngine classes as they want to provide implementations for.
Subclassing QGeoServiceProviderFactory will only involve exposing a name and
a version by overriding QGeoServiceProviderFactory::providerName() and
QGeoServiceProviderFactory::providerVersion(), and overriding
QGeoServiceProviderFactory::createSearchManagerEngine(),
QGeoServiceProviderFactory::createMappingManagerEngine() and
QGeoServiceProviderFactory::createRoutingManagerEngine() as appropriate.
\section3 Tile-Based Map Convenience Classes
Most of the current tile based mapping APIs are very similar, and so we
provide a number of classes intended to make writing tile based mapping
plugins much simpler.
If the Mercator projection and the most common tile addressing scheme is used this will mainly
involve subclassing QGeoTiledMappingManagerEngine and providing an implementation of
QGeoTiledMappingManagerEngine::getTileImage().
\section1 GeoService Classes
\annotatedlist QtLocation-impl
*/
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