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C++ GeoDataFolder::placemarkList方法代码示例

本文整理汇总了C++中GeoDataFolder::placemarkList方法的典型用法代码示例。如果您正苦于以下问题：C++ GeoDataFolder::placemarkList方法的具体用法？C++ GeoDataFolder::placemarkList怎么用？C++ GeoDataFolder::placemarkList使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GeoDataFolder的用法示例。


在下文中一共展示了GeoDataFolder::placemarkList方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: simpleParseTest

void TestGeoDataTrack::simpleParseTest()
{
    GeoDataDocument* dataDocument = parseKml( simpleExampleContent );
    GeoDataFolder *folder = dataDocument->folderList().at( 0 );
    QCOMPARE( folder->placemarkList().size(), 1 );
    GeoDataPlacemark* placemark = folder->placemarkList().at( 0 );
    QCOMPARE( placemark->geometry()->geometryId(), GeoDataTrackId );
    GeoDataTrack* track = static_cast<GeoDataTrack*>( placemark->geometry() );
    QCOMPARE( track->size(), 7 );
    {
        QDateTime when = track->whenList().at( 0 );
        QCOMPARE( when, QDateTime( QDate( 2010, 5, 28 ), QTime( 2, 2, 9 ), Qt::UTC ) );
    }
    {
        GeoDataCoordinates coord = track->coordinatesList().at( 0 );
        QCOMPARE( coord.longitude( GeoDataCoordinates::Degree ), -122.207881 );
        QCOMPARE( coord.latitude( GeoDataCoordinates::Degree ), 37.371915 );
        QCOMPARE( coord.altitude(), 156.000000 );
    }
    {
        GeoDataCoordinates coord = track->coordinatesAt( QDateTime( QDate( 2010, 5, 28 ), QTime( 2, 2, 9 ), Qt::UTC ) );
        QCOMPARE( coord.longitude( GeoDataCoordinates::Degree ), -122.207881 );
        QCOMPARE( coord.latitude( GeoDataCoordinates::Degree ), 37.371915 );
        QCOMPARE( coord.altitude(), 156.000000 );
    }

    delete dataDocument;
}
开发者ID:fgx，项目名称:fgx-marble，代码行数:28，代码来源:TestGeoDataTrack.cpp

示例2: withoutTimeTest

void TestGeoDataTrack::withoutTimeTest()
{
    //"Simple Example" from kmlreference; when elements emptied
    QString content(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<kml xmlns=\"http://www.opengis.net/kml/2.2\""
" xmlns:gx=\"http://www.google.com/kml/ext/2.2\">"
"<Folder>"
"  <Placemark>"
"    <gx:Track>"
"      <when></when>"
"      <when></when>"
"      <when></when>"
"      <when></when>"
"      <when></when>"
"      <when></when>"
"      <when></when>"
"      <gx:coord>-122.207881 37.371915 156.000000</gx:coord>"
"      <gx:coord>-122.205712 37.373288 152.000000</gx:coord>"
"      <gx:coord>-122.204678 37.373939 147.000000</gx:coord>"
"      <gx:coord>-122.203572 37.374630 142.199997</gx:coord>"
"      <gx:coord>-122.203451 37.374706 141.800003</gx:coord>"
"      <gx:coord>-122.203329 37.374780 141.199997</gx:coord>"
"      <gx:coord>-122.203207 37.374857 140.199997</gx:coord>"
"    </gx:Track>"
"  </Placemark>"
"</Folder>"
"</kml>" );

    GeoDataDocument* dataDocument = parseKml( content );
    GeoDataFolder *folder = dataDocument->folderList().at( 0 );
    QCOMPARE( folder->placemarkList().size(), 1 );
    GeoDataPlacemark* placemark = folder->placemarkList().at( 0 );
    QCOMPARE( placemark->geometry()->geometryId(), GeoDataTrackId );
    GeoDataTrack* track = static_cast<GeoDataTrack*>( placemark->geometry() );
    QCOMPARE( track->size(), 7 );
    {
        GeoDataCoordinates coord = track->coordinatesList().at( 0 );
        QCOMPARE( coord.longitude( GeoDataCoordinates::Degree ), -122.207881 );
        QCOMPARE( coord.latitude( GeoDataCoordinates::Degree ), 37.371915 );
        QCOMPARE( coord.altitude(), 156.000000 );
    }

    {
        const GeoDataLineString *lineString = track->lineString();
        QCOMPARE( lineString->size(), 7 );
        GeoDataCoordinates coord = lineString->at( 0 );
        QCOMPARE( coord.longitude( GeoDataCoordinates::Degree ), -122.207881 );
        QCOMPARE( coord.latitude( GeoDataCoordinates::Degree ), 37.371915 );
        QCOMPARE( coord.altitude(), 156.000000 );
    }

    delete dataDocument;
}
开发者ID:fgx，项目名称:fgx-marble，代码行数:54，代码来源:TestGeoDataTrack.cpp

示例3: extendedDataParseTest

void TestGeoDataTrack::extendedDataParseTest()
{
    //"Example of Track with Extended Data" from kmlreference
    QString content(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<kml xmlns=\"http://www.opengis.net/kml/2.2\" xmlns:gx=\"http://www.google.com/kml/ext/2.2\">"
"  <Document>"
"    <name>GPS device</name>"
"    <Snippet>Created Wed Jun 2 15:33:39 2010</Snippet>"
"    <Schema id=\"schema\">"
"      <gx:SimpleArrayField name=\"heartrate\" type=\"int\">"
"        <displayName>Heart Rate</displayName>"
"      </gx:SimpleArrayField>"
"      <gx:SimpleArrayField name=\"cadence\" type=\"int\">"
"        <displayName>Cadence</displayName>"
"      </gx:SimpleArrayField>"
"      <gx:SimpleArrayField name=\"power\" type=\"float\">"
"        <displayName>Power</displayName>"
"      </gx:SimpleArrayField>"
"    </Schema>"
"    <Folder>"
"      <name>Tracks</name>"
"      <Placemark>"
"        <name>2010-05-28T01:16:35.000Z</name>"
"        <styleUrl>#multiTrack</styleUrl>"
"        <gx:Track>"
"          <when>2010-05-28T02:02:09Z</when>"
"          <when>2010-05-28T02:02:35Z</when>"
"          <when>2010-05-28T02:02:44Z</when>"
"          <when>2010-05-28T02:02:53Z</when>"
"          <when>2010-05-28T02:02:54Z</when>"
"          <when>2010-05-28T02:02:55Z</when>"
"          <when>2010-05-28T02:02:56Z</when>"
"          <gx:coord>-122.207881 37.371915 156.000000</gx:coord>"
"          <gx:coord>-122.205712 37.373288 152.000000</gx:coord>"
"          <gx:coord>-122.204678 37.373939 147.000000</gx:coord>"
"          <gx:coord>-122.203572 37.374630 142.199997</gx:coord>"
"          <gx:coord>-122.203451 37.374706 141.800003</gx:coord>"
"          <gx:coord>-122.203329 37.374780 141.199997</gx:coord>"
"          <gx:coord>-122.203207 37.374857 140.199997</gx:coord>"
"          <ExtendedData>"
"            <SchemaData schemaUrl=\"#schema\">"
"              <gx:SimpleArrayData name=\"cadence\">"
"                <gx:value>86</gx:value>"
"                <gx:value>103</gx:value>"
"                <gx:value>108</gx:value>"
"                <gx:value>113</gx:value>"
"                <gx:value>113</gx:value>"
"                <gx:value>113</gx:value>"
"                <gx:value>113</gx:value>"
"              </gx:SimpleArrayData>"
"              <gx:SimpleArrayData name=\"heartrate\">"
"                <gx:value>181</gx:value>"
"                <gx:value>177</gx:value>"
"                <gx:value>175</gx:value>"
"                <gx:value>173</gx:value>"
"                <gx:value>173</gx:value>"
"                <gx:value>173</gx:value>"
"                <gx:value>173</gx:value>"
"              </gx:SimpleArrayData>"
"              <gx:SimpleArrayData name=\"power\">"
"                <gx:value>327.0</gx:value>"
"                <gx:value>177.0</gx:value>"
"                <gx:value>179.0</gx:value>"
"                <gx:value>162.0</gx:value>"
"                <gx:value>166.0</gx:value>"
"                <gx:value>177.0</gx:value>"
"                <gx:value>183.0</gx:value>"
"              </gx:SimpleArrayData>"
"            </SchemaData>"
"          </ExtendedData>"
"        </gx:Track>"
"      </Placemark>"
"    </Folder>"
"  </Document>"
"</kml>" );

    GeoDataDocument* dataDocument = parseKml( content );
    GeoDataFolder *folder = dataDocument->folderList().at( 0 );
    QCOMPARE( folder->placemarkList().size(), 1 );
    GeoDataPlacemark* placemark = folder->placemarkList().at( 0 );
    QCOMPARE( placemark->geometry()->geometryId(), GeoDataTrackId );
    GeoDataTrack* track = static_cast<GeoDataTrack*>( placemark->geometry() );
    QCOMPARE( track->size(), 7 );

    {
        GeoDataSimpleArrayData *cadence = track->extendedData().simpleArrayData( "cadence" );
        QCOMPARE( cadence->size(), 7 );
        QCOMPARE( cadence->valueAt( 0 ), QVariant( "86" ) );
        QCOMPARE( cadence->valueAt( 6 ), QVariant( "113" ) );
    }
    {
        GeoDataSimpleArrayData *hr = track->extendedData().simpleArrayData( "heartrate" );
        QCOMPARE( hr->size(), 7 );
        QCOMPARE( hr->valueAt( 0 ), QVariant( "181" ) );
        QCOMPARE( hr->valueAt( 6 ), QVariant( "173" ) );
    }
    {
        GeoDataSimpleArrayData *power = track->extendedData().simpleArrayData( "power" );
        QCOMPARE( power->size(), 7 );
//.........这里部分代码省略.........
开发者ID:fgx，项目名称:fgx-marble，代码行数:101，代码来源:TestGeoDataTrack.cpp

示例4: loadRoute

void RoutingManagerPrivate::loadRoute(const QString &filename)
{
    QFile file( filename );
    if ( !file.open( QIODevice::ReadOnly ) ) {
        mDebug() << "Can not read route from " << file.fileName();
        return;
    }

    GeoDataParser parser( GeoData_KML );
    if ( !parser.read( &file ) ) {
        mDebug() << "Could not parse file: " << parser.errorString();
        return;
    }

    GeoDocument *doc = parser.releaseDocument();
    file.close();
    bool loaded = false;

    GeoDataDocument* container = dynamic_cast<GeoDataDocument*>( doc );
    if ( container && container->size() > 0 ) {
        GeoDataFolder* viaPoints = dynamic_cast<GeoDataFolder*>( &container->first() );
        if ( viaPoints ) {
            loaded = true;
            QVector<GeoDataPlacemark*> placemarks = viaPoints->placemarkList();
            for( int i=0; i<placemarks.size(); ++i ) {
                if ( i < m_routeRequest.size() ) {
                    m_routeRequest[i] = *placemarks[i];
                } else {
                    m_routeRequest.append( *placemarks[i] );
                }
            }

            // clear unneeded via points
            const int viaPoints_needed = placemarks.size();
            for ( int i = m_routeRequest.size(); i > viaPoints_needed; --i ) {
                m_routeRequest.remove( viaPoints_needed );
            }
        } else {
            mDebug() << "Expected a GeoDataDocument with at least one child, didn't get one though";
        }
    }

    if ( container && container->size() == 2 ) {
        GeoDataDocument* route = dynamic_cast<GeoDataDocument*>(&container->last());
        if ( route ) {
            loaded = true;
            m_alternativeRoutesModel.clear();
            m_alternativeRoutesModel.addRoute( route, AlternativeRoutesModel::Instant );
            m_alternativeRoutesModel.setCurrentRoute( 0 );
            m_state = RoutingManager::Retrieved;
            emit q->stateChanged( m_state );
            emit q->routeRetrieved( route );
        } else {
            mDebug() << "Expected a GeoDataDocument child, didn't get one though";
        }
    }

    if ( !loaded ) {
        mDebug() << "File " << filename << " is not a valid Marble route .kml file";
        if ( container ) {
            m_treeModel->addDocument( container );
        }
    }
}
开发者ID:KDE，项目名称:marble，代码行数:64，代码来源:RoutingManager.cpp


注：本文中的GeoDataFolder::placemarkList方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。