Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  "edit" step of "raster pipeline"
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_RASTER_EDIT_INCLUDED
      14             : #define GDALALG_RASTER_EDIT_INCLUDED
      15             : 
      16             : #include "gdalalg_raster_pipeline.h"
      17             : 
      18             : namespace gdal
      19             : {
      20             : class GCP;
      21             : }
      22             : 
      23             : //! @cond Doxygen_Suppress
      24             : 
      25             : /************************************************************************/
      26             : /*                       GDALRasterEditAlgorithm                        */
      27             : /************************************************************************/
      28             : 
      29         307 : class GDALRasterEditAlgorithm /* non final */
      30             :     : public GDALRasterPipelineStepAlgorithm
      31             : {
      32             :   public:
      33             :     static constexpr const char *NAME = "edit";
      34             :     static constexpr const char *DESCRIPTION = "Edit a raster dataset.";
      35             :     static constexpr const char *HELP_URL = "/programs/gdal_raster_edit.html";
      36             : 
      37             :     explicit GDALRasterEditAlgorithm(bool standaloneStep = false);
      38             :     ~GDALRasterEditAlgorithm() override;
      39             : 
      40             :   private:
      41             :     bool RunStep(GDALPipelineStepRunContext &ctxt) override;
      42             :     std::vector<gdal::GCP> ParseGCPs() const;
      43             : 
      44             :     GDALArgDatasetValue m_dataset{};  // standalone mode only
      45             :     bool m_readOnly = false;          // standalone mode only
      46             :     int m_band = 0;
      47             :     std::string m_overrideCrs{};
      48             :     std::string m_colorMap{};
      49             :     std::vector<double> m_bbox{};
      50             :     std::vector<std::string> m_metadata{};
      51             :     std::vector<std::string> m_unsetMetadata{};
      52             :     std::vector<std::string> m_unsetMetadataDomain{};
      53             :     std::vector<std::string> m_colorInterpretation{};
      54             :     std::vector<std::string> m_scale{};
      55             :     std::vector<std::string> m_offset{};
      56             :     std::string m_nodata{};
      57             :     std::vector<std::string> m_gcps{};
      58             :     bool m_stats = false;        // standalone mode only
      59             :     bool m_approxStats = false;  // standalone mode only
      60             :     bool m_hist = false;         // standalone mode only
      61             :     bool m_unsetColorTable = false;
      62             : };
      63             : 
      64             : /************************************************************************/
      65             : /*                  GDALRasterEditAlgorithmStandalone                   */
      66             : /************************************************************************/
      67             : 
      68         254 : class GDALRasterEditAlgorithmStandalone final : public GDALRasterEditAlgorithm
      69             : {
      70             :   public:
      71         127 :     GDALRasterEditAlgorithmStandalone()
      72         127 :         : GDALRasterEditAlgorithm(/* standaloneStep = */ true)
      73             :     {
      74         127 :     }
      75             : 
      76             :     ~GDALRasterEditAlgorithmStandalone() override;
      77             : };
      78             : 
      79             : //! @endcond
      80             : 
      81             : #endif /* GDALALG_RASTER_EDIT_INCLUDED */