EVOLUTION-MANAGER

Edit File: io_internal.hpp

/****************************************************************************** * * Project: PROJ * Purpose: ISO19111:2019 implementation * Author: Even Rouault <even dot rouault at spatialys dot com> * ****************************************************************************** * Copyright (c) 2018, Even Rouault <even dot rouault at spatialys dot com> * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ****************************************************************************/ #ifndef FROM_PROJ_CPP #error This file should only be included from a PROJ cpp file #endif #ifndef IO_INTERNAL_HH_INCLUDED #define IO_INTERNAL_HH_INCLUDED #include <string> #include <vector> #include "proj/io.hpp" #include "proj/util.hpp" //! @cond Doxygen_Suppress NS_PROJ_START namespace io { // --------------------------------------------------------------------------- class WKTConstants { public: // WKT1 static const std::string GEOCCS; static const std::string GEOGCS; static const std::string DATUM; // WKT2 preferred too static const std::string UNIT; static const std::string SPHEROID; static const std::string AXIS; // WKT2 too static const std::string PRIMEM; // WKT2 too static const std::string AUTHORITY; static const std::string PROJCS; static const std::string PROJECTION; static const std::string PARAMETER; // WKT2 too static const std::string VERT_CS; static const std::string VERT_DATUM; static const std::string COMPD_CS; static const std::string TOWGS84; // WKT1 only static const std::string EXTENSION; // WKT1 only - GDAL specific static const std::string LOCAL_CS; // WKT1 only static const std::string LOCAL_DATUM; // WKT1 only // WKT2 preferred static const std::string GEODCRS; static const std::string LENGTHUNIT; static const std::string ANGLEUNIT; static const std::string SCALEUNIT; static const std::string TIMEUNIT; static const std::string ELLIPSOID; // underscore, since there is a CS macro in Solaris system headers static const std::string CS_; static const std::string ID; static const std::string PROJCRS; static const std::string BASEGEODCRS; static const std::string MERIDIAN; static const std::string ORDER; static const std::string ANCHOR; static const std::string CONVERSION; static const std::string METHOD; static const std::string REMARK; static const std::string GEOGCRS; // WKT2-2019 static const std::string BASEGEOGCRS; // WKT2-2019 static const std::string SCOPE; static const std::string AREA; static const std::string BBOX; static const std::string CITATION; static const std::string URI; static const std::string VERTCRS; static const std::string VDATUM; static const std::string COMPOUNDCRS; static const std::string PARAMETERFILE; static const std::string COORDINATEOPERATION; static const std::string SOURCECRS; static const std::string TARGETCRS; static const std::string INTERPOLATIONCRS; static const std::string OPERATIONACCURACY; static const std::string CONCATENATEDOPERATION; // WKT2-2019 static const std::string STEP; // WKT2-2019 static const std::string BOUNDCRS; static const std::string ABRIDGEDTRANSFORMATION; static const std::string DERIVINGCONVERSION; static const std::string TDATUM; static const std::string CALENDAR; // WKT2-2019 static const std::string TIMEORIGIN; static const std::string TIMECRS; static const std::string VERTICALEXTENT; static const std::string TIMEEXTENT; static const std::string USAGE; // WKT2-2019 static const std::string DYNAMIC; // WKT2-2019 static const std::string FRAMEEPOCH; // WKT2-2019 static const std::string MODEL; // WKT2-2019 static const std::string VELOCITYGRID; // WKT2-2019 static const std::string ENSEMBLE; // WKT2-2019 static const std::string MEMBER; // WKT2-2019 static const std::string ENSEMBLEACCURACY; // WKT2-2019 static const std::string DERIVEDPROJCRS; // WKT2-2019 static const std::string BASEPROJCRS; // WKT2-2019 static const std::string EDATUM; static const std::string ENGCRS; static const std::string PDATUM; static const std::string PARAMETRICCRS; static const std::string PARAMETRICUNIT; static const std::string BASEVERTCRS; static const std::string BASEENGCRS; static const std::string BASEPARAMCRS; static const std::string BASETIMECRS; static const std::string VERSION; static const std::string GEOIDMODEL; // WKT2-2019 // WKT2 alternate (longer or shorter) static const std::string GEODETICCRS; static const std::string GEODETICDATUM; static const std::string PROJECTEDCRS; static const std::string PRIMEMERIDIAN; static const std::string GEOGRAPHICCRS; // WKT2-2019 static const std::string TRF; // WKT2-2019 static const std::string VERTICALCRS; static const std::string VERTICALDATUM; static const std::string VRF; // WKT2-2019 static const std::string TIMEDATUM; static const std::string TEMPORALQUANTITY; static const std::string ENGINEERINGDATUM; static const std::string ENGINEERINGCRS; static const std::string PARAMETRICDATUM; static const std::vector<std::string> &constants() { return constants_; } private: static std::vector<std::string> constants_; static const char *createAndAddToConstantList(const char *text); }; } // namespace io NS_PROJ_END // --------------------------------------------------------------------------- /** Auxiliary structure to PJ_CONTEXT storing C++ context stuff. */ struct projCppContext { private: NS_PROJ::io::DatabaseContextPtr databaseContext_{}; PJ_CONTEXT *ctx_ = nullptr; std::string dbPath_{}; std::vector<std::string> auxDbPaths_{}; bool autoCloseDb_ = false; projCppContext(const projCppContext &) = delete; projCppContext &operator=(const projCppContext &) = delete; public: std::string lastDbPath_{}; std::string lastDbMetadataItem_{}; std::string lastUOMName_{}; std::string lastGridFullName_{}; std::string lastGridPackageName_{}; std::string lastGridUrl_{}; static std::vector<std::string> toVector(const char *const *auxDbPaths); explicit projCppContext(PJ_CONTEXT *ctx, const char *dbPath = nullptr, const std::vector<std::string> &auxDbPaths = {}); // cppcheck-suppress functionStatic inline const std::string &getDbPath() const { return dbPath_; } // cppcheck-suppress functionStatic inline const std::vector<std::string> &getAuxDbPaths() const { return auxDbPaths_; } void setAutoCloseDb(bool autoClose) { autoCloseDb_ = autoClose; } inline bool getAutoCloseDb() const { return autoCloseDb_; } // cppcheck-suppress functionStatic void closeDb(); void autoCloseDbIfNeeded(); NS_PROJ::io::DatabaseContextNNPtr getDatabaseContext(); }; //! @endcond #endif // IO_INTERNAL_HH_INCLUDED