@ -28,47 +28,32 @@
@@ -28,47 +28,32 @@
# include <QString>
# include <QByteArray>
# if defined(DEBUG_GOOGLE_MAPS)
# include <QFile>
# include <QStandardPaths>
# endif
static const unsigned char pngSignature [ ] = { 0x89 , 0x50 , 0x4E , 0x47 , 0x0D , 0x0A , 0x1A , 0x0A , 0x00 } ;
static const unsigned char jpegSignature [ ] = { 0xFF , 0xD8 , 0xFF , 0x00 } ;
static const unsigned char gifSignature [ ] = { 0x47 , 0x49 , 0x46 , 0x38 , 0x00 } ;
# define AVERAGE_GOOGLE_TERRAIN_MAP 19391
# define AVERAGE_BING_STREET_MAP 1297
# define AVERAGE_BING_SAT_MAP 19597
# define AVERAGE_GOOGLE_SAT_MAP 56887
# define AVERAGE_MAPBOX_SAT_MAP 15739
# define AVERAGE_MAPBOX_STREET_MAP 5648
# define AVERAGE_TILE_SIZE 13652
# define AVERAGE_AIRMAP_ELEV_SIZE 2786
//-----------------------------------------------------------------------------
UrlFactory : : UrlFactory ( )
: _timeout ( 5 * 1000 )
# ifndef QGC_NO_GOOGLE_MAPS
, _googleVersionRetrieved ( false )
, _googleReply ( nullptr )
# endif
{
QStringList langs = QLocale : : system ( ) . uiLanguages ( ) ;
if ( langs . length ( ) > 0 ) {
_language = langs [ 0 ] ;
}
// BingMaps
//_versionBingMaps = "563";
# ifndef QGC_NO_GOOGLE_MAPS
// Google version strings
_versionGoogleMap = " m@354000000 " ;
_versionGoogleSatellite = " 692 " ;
_versionGoogleLabels = " h@336 " ;
_versionGoogleTerrain = " t@354,r@354000000 " ;
_secGoogleWord = " Galileo " ;
_googleMapProvider = new GoogleMapProvider ( this ) ;
# endif
// BingMaps
_versionBingMaps = " 563 " ;
}
//-----------------------------------------------------------------------------
UrlFactory : : ~ UrlFactory ( )
{
# ifndef QGC_NO_GOOGLE_MAPS
if ( _googleReply )
_googleReply - > deleteLater ( ) ;
# endif
}
@ -76,157 +61,143 @@ UrlFactory::~UrlFactory()
@@ -76,157 +61,143 @@ UrlFactory::~UrlFactory()
QString
UrlFactory : : getImageFormat ( MapType type , const QByteArray & image )
{
QString format ;
if ( image . size ( ) > 2 )
{
if ( image . startsWith ( reinterpret_cast < const char * > ( pngSignature ) ) )
format = " png " ;
else if ( image . startsWith ( reinterpret_cast < const char * > ( jpegSignature ) ) )
format = " jpg " ;
else if ( image . startsWith ( reinterpret_cast < const char * > ( gifSignature ) ) )
format = " gif " ;
else {
switch ( type ) {
case GoogleMap :
case GoogleLabels :
case GoogleTerrain :
case GoogleHybrid :
case BingMap :
case StatkartTopo :
format = " png " ;
break ;
case EniroTopo :
format = " png " ;
break ;
/*
case MapQuestMap :
case MapQuestSat :
case OpenStreetMap :
*/
case MapboxStreets :
case MapboxLight :
case MapboxDark :
case MapboxSatellite :
case MapboxHybrid :
case MapboxWheatPaste :
case MapboxStreetsBasic :
case MapboxComic :
case MapboxOutdoors :
case MapboxRunBikeHike :
case MapboxPencil :
case MapboxPirates :
case MapboxEmerald :
case MapboxHighContrast :
case GoogleSatellite :
case BingSatellite :
case BingHybrid :
format = " jpg " ;
break ;
case AirmapElevation :
format = " bin " ;
break ;
case VWorldStreet :
format = " png " ;
break ;
case VWorldSatellite :
format = " jpg " ;
break ;
default :
qWarning ( " UrlFactory::getImageFormat() Unknown map id %d " , type ) ;
break ;
}
}
}
return format ;
Q_UNUSED ( type ) ;
return _googleMapProvider - > getImageFormat ( image ) ;
//QString format;
//if(image.size() > 2)
//{
// if (image.startsWith(reinterpret_cast<const char*>(pngSignature)))
// format = "png";
// else if (image.startsWith(reinterpret_cast<const char*>(jpegSignature)))
// format = "jpg";
// else if (image.startsWith(reinterpret_cast<const char*>(gifSignature)))
// format = "gif";
// else {
// switch (type) {
// case GoogleMap:
// case GoogleLabels:
// case GoogleTerrain:
// case GoogleHybrid:
// case BingMap:
// case StatkartTopo:
// format = "png";
// break;
// case EniroTopo:
// format = "png";
// break;
// /*
// case MapQuestMap:
// case MapQuestSat:
// case OpenStreetMap:
// */
// case MapboxStreets:
// case MapboxLight:
// case MapboxDark:
// case MapboxSatellite:
// case MapboxHybrid:
// case MapboxWheatPaste:
// case MapboxStreetsBasic:
// case MapboxComic:
// case MapboxOutdoors:
// case MapboxRunBikeHike:
// case MapboxPencil:
// case MapboxPirates:
// case MapboxEmerald:
// case MapboxHighContrast:
// case GoogleSatellite:
// case BingSatellite:
// case BingHybrid:
// format = "jpg";
// break;
// case AirmapElevation:
// format = "bin";
// break;
// case VWorldStreet :
// format = "png";
// break;
// case VWorldSatellite :
// format = "jpg";
// break;
// default:
// qWarning("UrlFactory::getImageFormat() Unknown map id %d", type);
// break;
// }
// }
//}
//return format;
}
//-----------------------------------------------------------------------------
QNetworkRequest
UrlFactory : : getTileURL ( MapType type , int x , int y , int zoom , QNetworkAccessManager * networkManager )
{
//-- Build URL
QNetworkRequest request ;
QString url = _getURL ( type , x , y , zoom , networkManager ) ;
if ( url . isEmpty ( ) ) {
return request ;
}
request . setUrl ( QUrl ( url ) ) ;
request . setRawHeader ( " Accept " , " */* " ) ;
switch ( type ) {
# ifndef QGC_NO_GOOGLE_MAPS
case GoogleMap :
case GoogleSatellite :
case GoogleLabels :
case GoogleTerrain :
case GoogleHybrid :
request . setRawHeader ( " Referrer " , " https://www.google.com/maps/preview " ) ;
break ;
# endif
case BingHybrid :
case BingMap :
case BingSatellite :
request . setRawHeader ( " Referrer " , " https://www.bing.com/maps/ " ) ;
break ;
case StatkartTopo :
request . setRawHeader ( " Referrer " , " https://www.norgeskart.no/ " ) ;
break ;
case EniroTopo :
request . setRawHeader ( " Referrer " , " https://www.eniro.se/ " ) ;
break ;
/*
case OpenStreetMapSurfer :
case OpenStreetMapSurferTerrain :
request . setRawHeader ( " Referrer " , " http://www.mapsurfer.net/ " ) ;
break ;
case OpenStreetMap :
case OpenStreetOsm :
request . setRawHeader ( " Referrer " , " https://www.openstreetmap.org/ " ) ;
break ;
*/
case EsriWorldStreet :
case EsriWorldSatellite :
case EsriTerrain : {
QByteArray token = qgcApp ( ) - > toolbox ( ) - > settingsManager ( ) - > appSettings ( ) - > esriToken ( ) - > rawValue ( ) . toString ( ) . toLatin1 ( ) ;
request . setRawHeader ( " User-Agent " , QByteArrayLiteral ( " Qt Location based application " ) ) ;
request . setRawHeader ( " User-Token " , token ) ;
}
return request ;
case AirmapElevation :
request . setRawHeader ( " Referrer " , " https://api.airmap.com/ " ) ;
break ;
default :
break ;
}
request . setRawHeader ( " User-Agent " , _userAgent ) ;
return request ;
}
//-----------------------------------------------------------------------------
# ifndef QGC_NO_GOOGLE_MAPS
void
UrlFactory : : _getSecGoogleWords ( int x , int y , QString & sec1 , QString & sec2 )
{
sec1 = " " ; // after &x=...
sec2 = " " ; // after &zoom=...
int seclen = ( ( x * 3 ) + y ) % 8 ;
sec2 = _secGoogleWord . left ( seclen ) ;
if ( y > = 10000 & & y < 100000 ) {
sec1 = " &s= " ;
}
Q_UNUSED ( type ) ;
return _googleMapProvider - > getTileURL ( x , y , zoom , networkManager ) ;
////-- Build URL
//QNetworkRequest request;
//QString url = _getURL(type, x, y, zoom, networkManager);
//if(url.isEmpty()) {
// return request;
//}
//request.setUrl(QUrl(url));
//request.setRawHeader("Accept", "*/*");
//switch (type) {
// // case GoogleMap:
// // case GoogleSatellite:
// // case GoogleLabels:
// // case GoogleTerrain:
// // case GoogleHybrid:
// // request.setRawHeader("Referrer", "https://www.google.com/maps/preview");
// // break;
// case BingHybrid:
// case BingMap:
// case BingSatellite:
// request.setRawHeader("Referrer", "https://www.bing.com/maps/");
// break;
// case StatkartTopo:
// request.setRawHeader("Referrer", "https://www.norgeskart.no/");
// break;
// case EniroTopo:
// request.setRawHeader("Referrer", "https://www.eniro.se/");
// break;
// /*
// case OpenStreetMapSurfer:
// case OpenStreetMapSurferTerrain:
// request.setRawHeader("Referrer", "http://www.mapsurfer.net/");
// break;
// case OpenStreetMap:
// case OpenStreetOsm:
// request.setRawHeader("Referrer", "https://www.openstreetmap.org/");
// break;
// */
// case EsriWorldStreet:
// case EsriWorldSatellite:
// case EsriTerrain: {
// QByteArray token = qgcApp()->toolbox()->settingsManager()->appSettings()->esriToken()->rawValue().toString().toLatin1();
// request.setRawHeader("User-Agent", QByteArrayLiteral("Qt Location based application"));
// request.setRawHeader("User-Token", token);
// }
// return request;
// case AirmapElevation:
// request.setRawHeader("Referrer", "https://api.airmap.com/");
// break;
// default:
// break;
//}
//request.setRawHeader("User-Agent", _userAgent);
//return request;
}
# endif
//-----------------------------------------------------------------------------
#if 0
QString
UrlFactory : : _getURL ( MapType type , int x , int y , int zoom , QNetworkAccessManager * networkManager )
{
switch ( type ) {
# ifdef QGC_NO_GOOGLE_MAPS
Q_UNUSED ( networkManager ) ;
# else
case GoogleMap :
{
// http://mt1.google.com/vt/lyrs=m
@ -273,7 +244,6 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
@@ -273,7 +244,6 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
return QString ( " http://%1%2.google.com/%3/v=%4&hl=%5&x=%6%7&y=%8&z=%9&s=%10 " ) . arg ( server ) . arg ( _getServerNum ( x , y , 4 ) ) . arg ( request ) . arg ( _versionGoogleTerrain ) . arg ( _language ) . arg ( x ) . arg ( sec1 ) . arg ( y ) . arg ( zoom ) . arg ( sec2 ) ;
}
break ;
# endif
case StatkartTopo :
{
return QString ( " http://opencache.statkart.no/gatekeeper/gk/gk.open_gmaps?layers=topo4&zoom=%1&x=%2&y=%3 " ) . arg ( zoom ) . arg ( x ) . arg ( y ) ;
@ -476,181 +446,54 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
@@ -476,181 +446,54 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
return { } ;
}
//-----------------------------------------------------------------------------
QString
UrlFactory : : _tileXYToQuadKey ( int tileX , int tileY , int levelOfDetail )
{
QString quadKey ;
for ( int i = levelOfDetail ; i > 0 ; i - - ) {
char digit = ' 0 ' ;
int mask = 1 < < ( i - 1 ) ;
if ( ( tileX & mask ) ! = 0 ) {
digit + + ;
}
if ( ( tileY & mask ) ! = 0 ) {
digit + + ;
digit + + ;
}
quadKey . append ( digit ) ;
}
return quadKey ;
}
//-----------------------------------------------------------------------------
int
UrlFactory : : _getServerNum ( int x , int y , int max )
{
return ( x + 2 * y ) % max ;
}
//-----------------------------------------------------------------------------
# ifndef QGC_NO_GOOGLE_MAPS
void
UrlFactory : : _networkReplyError ( QNetworkReply : : NetworkError error )
{
qWarning ( ) < < " Could not connect to google maps. Error: " < < error ;
if ( _googleReply )
{
_googleReply - > deleteLater ( ) ;
_googleReply = nullptr ;
}
}
# endif
//-----------------------------------------------------------------------------
# ifndef QGC_NO_GOOGLE_MAPS
void
UrlFactory : : _replyDestroyed ( )
{
_googleReply = nullptr ;
}
# endif
//-----------------------------------------------------------------------------
# ifndef QGC_NO_GOOGLE_MAPS
void
UrlFactory : : _googleVersionCompleted ( )
{
if ( ! _googleReply | | ( _googleReply - > error ( ) ! = QNetworkReply : : NoError ) ) {
qDebug ( ) < < " Error collecting Google maps version info " ;
return ;
}
QString html = QString ( _googleReply - > readAll ( ) ) ;
# if defined(DEBUG_GOOGLE_MAPS)
QString filename = QStandardPaths : : writableLocation ( QStandardPaths : : HomeLocation ) ;
filename + = " /google.output " ;
QFile file ( filename ) ;
if ( file . open ( QIODevice : : ReadWrite ) )
{
QTextStream stream ( & file ) ;
stream < < html < < endl ;
}
# endif
QRegExp reg ( " \" *https?://mt \\ D? \\ d..*/vt \\ ?lyrs=m@( \\ d*) " , Qt::CaseInsensitive) ;
if ( reg . indexIn ( html ) ! = - 1 ) {
QStringList gc = reg . capturedTexts ( ) ;
_versionGoogleMap = QString ( " m@%1 " ) . arg ( gc [ 1 ] ) ;
}
reg = QRegExp ( " \" *https?://khm \\ D? \\ d.googleapis.com/kh \\ ?v=( \\ d*) " , Qt : : CaseInsensitive ) ;
if ( reg . indexIn ( html ) ! = - 1 ) {
QStringList gc = reg . capturedTexts ( ) ;
_versionGoogleSatellite = gc [ 1 ] ;
}
reg = QRegExp ( " \" *https?://mt \\ D? \\ d..*/vt \\ ?lyrs=t@( \\ d*),r@( \\ d*) " , Qt : : CaseInsensitive ) ;
if ( reg . indexIn ( html ) ! = - 1 ) {
QStringList gc = reg . capturedTexts ( ) ;
_versionGoogleTerrain = QString ( " t@%1,r@%2 " ) . arg ( gc [ 1 ] ) . arg ( gc [ 2 ] ) ;
}
_googleReply - > deleteLater ( ) ;
_googleReply = nullptr ;
}
# endif
//-----------------------------------------------------------------------------
# ifndef QGC_NO_GOOGLE_MAPS
void
UrlFactory : : _tryCorrectGoogleVersions ( QNetworkAccessManager * networkManager )
{
QMutexLocker locker ( & _googleVersionMutex ) ;
if ( _googleVersionRetrieved ) {
return ;
}
_googleVersionRetrieved = true ;
if ( networkManager )
{
QNetworkRequest qheader ;
QNetworkProxy proxy = networkManager - > proxy ( ) ;
QNetworkProxy tProxy ;
tProxy . setType ( QNetworkProxy : : DefaultProxy ) ;
networkManager - > setProxy ( tProxy ) ;
QSslConfiguration conf = qheader . sslConfiguration ( ) ;
conf . setPeerVerifyMode ( QSslSocket : : VerifyNone ) ;
qheader . setSslConfiguration ( conf ) ;
QString url = " http://maps.google.com/maps/api/js?v=3.2&sensor=false " ;
qheader . setUrl ( QUrl ( url ) ) ;
QByteArray ua ;
ua . append ( getQGCMapEngine ( ) - > userAgent ( ) ) ;
qheader . setRawHeader ( " User-Agent " , ua ) ;
_googleReply = networkManager - > get ( qheader ) ;
connect ( _googleReply , & QNetworkReply : : finished , this , & UrlFactory : : _googleVersionCompleted ) ;
connect ( _googleReply , & QNetworkReply : : destroyed , this , & UrlFactory : : _replyDestroyed ) ;
connect ( _googleReply , static_cast < void ( QNetworkReply : : * ) ( QNetworkReply : : NetworkError ) > ( & QNetworkReply : : error ) ,
this , & UrlFactory : : _networkReplyError ) ;
networkManager - > setProxy ( proxy ) ;
}
}
# endif
# define AVERAGE_GOOGLE_STREET_MAP 4913
# define AVERAGE_GOOGLE_TERRAIN_MAP 19391
# define AVERAGE_BING_STREET_MAP 1297
# define AVERAGE_BING_SAT_MAP 19597
# define AVERAGE_GOOGLE_SAT_MAP 56887
# define AVERAGE_MAPBOX_SAT_MAP 15739
# define AVERAGE_MAPBOX_STREET_MAP 5648
# define AVERAGE_TILE_SIZE 13652
# define AVERAGE_AIRMAP_ELEV_SIZE 2786
//-----------------------------------------------------------------------------
quint32
UrlFactory : : averageSizeForType ( MapType type )
{
switch ( type ) {
case GoogleMap :
return AVERAGE_GOOGLE_STREET_MAP ;
case BingMap :
return AVERAGE_BING_STREET_MAP ;
case GoogleSatellite :
return AVERAGE_GOOGLE_SAT_MAP ;
case MapboxSatellite :
return AVERAGE_MAPBOX_SAT_MAP ;
case BingHybrid :
case BingSatellite :
return AVERAGE_BING_SAT_MAP ;
case GoogleTerrain :
return AVERAGE_GOOGLE_TERRAIN_MAP ;
case MapboxStreets :
case MapboxStreetsBasic :
case MapboxRunBikeHike :
return AVERAGE_MAPBOX_STREET_MAP ;
case AirmapElevation :
return AVERAGE_AIRMAP_ELEV_SIZE ;
case GoogleLabels :
case MapboxDark :
case MapboxLight :
case MapboxOutdoors :
case MapboxPencil :
case OpenStreetMap :
case GoogleHybrid :
case MapboxComic :
case MapboxEmerald :
case MapboxHighContrast :
case MapboxHybrid :
case MapboxPirates :
case MapboxWheatPaste :
default :
break ;
}
return AVERAGE_TILE_SIZE ;
Q_UNUSED ( type ) ;
return GoogleMapProvider : : getAverageSize ( ) ;
// switch (type) {
// case GoogleMap:
// return AVERAGE_GOOGLE_STREET_MAP;
// case BingMap:
// return AVERAGE_BING_STREET_MAP;
// case GoogleSatellite:
// return AVERAGE_GOOGLE_SAT_MAP;
// case MapboxSatellite:
// return AVERAGE_MAPBOX_SAT_MAP;
// case BingHybrid:
// case BingSatellite:
// return AVERAGE_BING_SAT_MAP;
// case GoogleTerrain:
// return AVERAGE_GOOGLE_TERRAIN_MAP;
// case MapboxStreets:
// case MapboxStreetsBasic:
// case MapboxRunBikeHike:
// return AVERAGE_MAPBOX_STREET_MAP;
// case AirmapElevation:
// return AVERAGE_AIRMAP_ELEV_SIZE;
// case GoogleLabels:
// case MapboxDark:
// case MapboxLight:
// case MapboxOutdoors:
// case MapboxPencil:
// case OpenStreetMap:
// case GoogleHybrid:
// case MapboxComic:
// case MapboxEmerald:
// case MapboxHighContrast:
// case MapboxHybrid:
// case MapboxPirates:
// case MapboxWheatPaste:
// default:
// break;
// }
// return AVERAGE_TILE_SIZE;
}
Pierre TILAK
6 years ago