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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. ** $QT_END_LICENSE$ ** ****************************************************************************/ /*! \module QtLocation \title Qt Location C++ Classes \ingroup modules \qtvariable location \brief Provides C++ interfaces to retrieve location and navigational information. The C++ API provides access to geocoding and navigation information, and also place search. Use the \l{Maps and Navigation (QML)}{QML} API to render this information on an interactive map that supports touch gestures, overlays, and so on. Include the appropriate header in your C++ code. For example, applications using routes can include: \code #include \endcode Add the \e location keyword in the project file to link against the Qt Location library: \code QT += location \endcode See more in the \l{Qt Location}{Qt Location Overview}. */ /*! \page qtlocation-index.html \title Qt Location \brief Provides QML and C++ interfaces to create location-aware applications. \ingroup technology-apis The Qt Location API helps you create viable mapping solutions using the data available from some of the popular location services. \section1 Overview The Qt Location API enables you to: \list \li access and present map data, \li support touch gesture on a specific area of the map, \li query for a specific geographical location and route, \li add additional layers on top, such as polylines and circles, \li and search for places and related images. \endlist \section1 Getting Started To load the Qt Location module, add the following statement to your .qml files \code import QtPositioning 5.5 import QtLocation 5.6 \endcode The QtLocation QML module depends on the QtPositioning QML module. Therefore every QML application that imports the QtLocation QML module must always import the QtPositioning module as well. For C++ projects include the header appropriate for the current use case, for example applications using routes may use \code #include \endcode The .pro file should have the \e location keyword added \code QT += location \endcode \section2 Submodules The API is split into sub-modules, which provide QML and C++ interfaces for specific purposes. They focus mainly on Map and Place information. The required position data can be retrieved using the \l {QtPositioning} module. \section3 Places The Places submodule is the natural complement to Positioning, providing a source of geographical data about Places of Interest (POI). Besides the source information, the API provides information about the location, size, and other related information about a POI. The Places API can also retrieve images, reviews, and other content related to a place. \table \row \li Places introduction: \li \l{QML Places API}{for QML} \li \l{Places (C++)}{for C++} \endtable \section3 Maps and Navigation The module provides the QML and C++ alternatives for maps and navigation. The C++ alternative provides utility classes to get geocoding (finding a geographic coordinate from a street address) and navigation (including driving and walking directions) information, whereas its QML counterpart provides UI components to render the information. \table \row \li Maps and Navigation introduction: \li \l{Maps and Navigation (QML)}{for QML} \li \l{Maps and Navigation (C++)}{for C++} \endtable \section1 API References and Examples The following are lists of the classes and UI components provided by the module, with example applications to demonstrate their usage: \table \row \li \l {Qt Location QML Types}{QML API Reference} \li Full list of QML components in the Qt Location API \row \li \l {Qt Location C++ API}{C++ API Reference by domain} \li Full list of C++ classes and methods of the Qt Location APIs sorted by domain \row \li \l {Qt Location C++ Classes}{C++ API Reference} \li Full list of C++ classes and methods of the Qt Location APIs \row \li \l {Qt Location Examples}{Example Apps} \li Examples demonstrating use of the Qt Location APIs \row \li \l {QML Maps}{Maps and Navigation Tutorial} \li Tutorial introducing the QML Maps Types \endtable \section1 Plugin References and Parameters Information about plugins, important notes on their usage, parameters that can be provided to influence their behavior. \annotatedlist QtLocation-plugins \section2 Implementing New Back-Ends and Porting For systems integrators and distributors, information related to making Qt Location available for a new platform. \table \row \li \l {Qt Location GeoServices}{GeoServices} \li Information about the Qt Location GeoServices plugins \row \li \l {Places Backend} {Places} \li Information for places backend implementors \row \li \l {Qt Location QML API changes since 5.4}{API changes} \li Information about QML API changes since 5.4 \endtable \section1 Licenses and Attributions Qt Location is available under commercial licenses from \l{The Qt Company}. In addition, it is available under the \l{GNU Lesser General Public License, version 3}, or the \l{GNU General Public License, version 2}. See \l{Qt Licensing} for further details. Furthermore Qt Location potentially contains third party modules under following permissive licenses: \generatelist{groupsbymodule attributions-qtlocation} */