Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  "clip" step of "vector pipeline", or "gdal vector clip" standalone
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2025, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_VECTOR_CLIP_INCLUDED
      14             : #define GDALALG_VECTOR_CLIP_INCLUDED
      15             : 
      16             : #include "gdalalg_vector_pipeline.h"
      17             : #include "gdalalg_clip_common.h"
      18             : 
      19             : //! @cond Doxygen_Suppress
      20             : 
      21             : /************************************************************************/
      22             : /*                       GDALVectorClipAlgorithm                        */
      23             : /************************************************************************/
      24             : 
      25             : class GDALVectorClipAlgorithm /* non final */
      26             :     : public GDALVectorPipelineStepAlgorithm,
      27             :       public GDALClipCommon
      28             : {
      29             :   public:
      30             :     static constexpr const char *NAME = "clip";
      31             :     static constexpr const char *DESCRIPTION = "Clip a vector dataset.";
      32             :     static constexpr const char *HELP_URL = "/programs/gdal_vector_clip.html";
      33             : 
      34             :     explicit GDALVectorClipAlgorithm(bool standaloneStep = false);
      35             : 
      36             :   private:
      37             :     bool RunStep(GDALProgressFunc pfnProgress, void *pProgressData) override;
      38             : 
      39             :     std::string m_activeLayer{};
      40             : };
      41             : 
      42             : /************************************************************************/
      43             : /*                   GDALVectorClipAlgorithmStandalone                  */
      44             : /************************************************************************/
      45             : 
      46             : class GDALVectorClipAlgorithmStandalone final : public GDALVectorClipAlgorithm
      47             : {
      48             :   public:
      49          37 :     GDALVectorClipAlgorithmStandalone()
      50          37 :         : GDALVectorClipAlgorithm(/* standaloneStep = */ true)
      51             :     {
      52          37 :     }
      53             : };
      54             : 
      55             : //! @endcond
      56             : 
      57             : #endif /* GDALALG_VECTOR_CLIP_INCLUDED */