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Improve maintainability of indentation in KML files

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Álvaro Cebrián Juan
2018-11-07 14:01:46 +01:00
parent ae7a6d686e
commit 686305da71
2 changed files with 29 additions and 27 deletions
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55
src/algorithms/PVT/libs/kml_printer.cc
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@@ -43,6 +43,7 @@ using google::LogMessage;
Kml_Printer::Kml_Printer(const std::string& base_path) Kml_Printer::Kml_Printer(const std::string& base_path)
{ {
positions_printed = false; positions_printed = false;
indent = " ";
kml_base_path = base_path; kml_base_path = base_path;
boost::filesystem::path full_path(boost::filesystem::current_path()); boost::filesystem::path full_path(boost::filesystem::current_path());
const boost::filesystem::path p(kml_base_path); const boost::filesystem::path p(kml_base_path);
@@ -135,28 +136,27 @@ bool Kml_Printer::set_headers(std::string filename, bool time_tag_name)
kml_file << std::setprecision(14); kml_file << std::setprecision(14);
kml_file << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl kml_file << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl
<< "<kml xmlns=\"http://www.opengis.net/kml/2.2\">" << std::endl << "<kml xmlns=\"http://www.opengis.net/kml/2.2\">" << std::endl
<< " <Document>" << std::endl << indent << "<Document>" << std::endl
<< " <name>GNSS Track</name>" << std::endl << indent << indent << "<name>GNSS Track</name>" << std::endl
<< " <description>GNSS-SDR Receiver position log file created at " << pt << indent << indent << "<description>GNSS-SDR Receiver position log file created at " << pt << "</description>" << std::endl
<< " </description>" << std::endl << indent << indent << "<Style id=\"yellowLineGreenPoly\">" << std::endl
<< "<Style id=\"yellowLineGreenPoly\">" << std::endl << indent << indent << indent << "<LineStyle>" << std::endl
<< " <LineStyle>" << std::endl << indent << indent << indent << indent << "<color>7f00ffff</color>" << std::endl
<< " <color>7f00ffff</color>" << std::endl << indent << indent << indent << indent << "<width>1</width>" << std::endl
<< " <width>1</width>" << std::endl << indent << indent << indent << "</LineStyle>" << std::endl
<< " </LineStyle>" << std::endl << indent << indent << indent << "<PolyStyle>" << std::endl
<< "<PolyStyle>" << std::endl << indent << indent << indent << indent << "<color>7f00ff00</color>" << std::endl
<< " <color>7f00ff00</color>" << std::endl << indent << indent << indent << "</PolyStyle>" << std::endl
<< "</PolyStyle>" << std::endl << indent << indent << "</Style>" << std::endl
<< "</Style>" << std::endl << indent << indent << "<Placemark>" << std::endl
<< "<Placemark>" << std::endl << indent << indent << indent << "<name>GNSS-SDR PVT</name>" << std::endl
<< "<name>GNSS-SDR PVT</name>" << std::endl << indent << indent << indent << "<description>GNSS-SDR position log</description>" << std::endl
<< "<description>GNSS-SDR position log</description>" << std::endl << indent << indent << indent << "<styleUrl>#yellowLineGreenPoly</styleUrl>" << std::endl
<< "<styleUrl>#yellowLineGreenPoly</styleUrl>" << std::endl << indent << indent << indent << "<LineString>" << std::endl
<< "<LineString>" << std::endl << indent << indent << indent << indent << "<extrude>0</extrude>" << std::endl
<< "<extrude>0</extrude>" << std::endl << indent << indent << indent << indent << "<tessellate>1</tessellate>" << std::endl
<< "<tessellate>1</tessellate>" << std::endl << indent << indent << indent << indent << "<altitudeMode>absolute</altitudeMode>" << std::endl
<< "<altitudeMode>absolute</altitudeMode>" << std::endl << indent << indent << indent << indent << "<coordinates>" << std::endl;
<< "<coordinates>" << std::endl;
return true; return true;
} }
else else
@@ -192,7 +192,8 @@ bool Kml_Printer::print_position(const std::shared_ptr<Pvt_Solution>& position,
if (kml_file.is_open()) if (kml_file.is_open())
{ {
kml_file << longitude << "," << latitude << "," << height << std::endl; kml_file << indent << indent << indent << indent << indent
<< longitude << "," << latitude << "," << height << std::endl;
return true; return true;
} }
else else
@@ -206,10 +207,10 @@ bool Kml_Printer::close_file()
{ {
if (kml_file.is_open()) if (kml_file.is_open())
{ {
kml_file << "</coordinates>" << std::endl kml_file << indent << indent << indent << indent << "</coordinates>" << std::endl
<< "</LineString>" << std::endl << indent << indent << indent << "</LineString>" << std::endl
<< "</Placemark>" << std::endl << indent << indent << "</Placemark>" << std::endl
<< "</Document>" << std::endl << indent << "</Document>" << std::endl
<< "</kml>"; << "</kml>";
kml_file.close(); kml_file.close();
return true; return true;

1
src/algorithms/PVT/libs/kml_printer.h
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@@ -50,6 +50,7 @@ private:
std::ofstream kml_file; std::ofstream kml_file;
bool positions_printed; bool positions_printed;
std::string kml_filename; std::string kml_filename;
std::string indent;
std::string kml_base_path; std::string kml_base_path;
public: public: