LCOV - code coverage report
Current view: top level - apps - gdalalg_raster_overview.h (source / functions) Hit Total Coverage
Test: gdal_filtered.info Lines: 14 15 93.3 %
Date: 2025-09-10 17:48:50 Functions: 4 4 100.0 %

          Line data    Source code
       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  gdal "raster overview" subcommand
       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_RASTER_OVERVIEW_INCLUDED
      14             : #define GDALALG_RASTER_OVERVIEW_INCLUDED
      15             : 
      16             : #include "gdalalgorithm.h"
      17             : 
      18             : //! @cond Doxygen_Suppress
      19             : 
      20             : #include "gdalalgorithm.h"
      21             : 
      22             : #include "gdalalg_raster_overview_add.h"
      23             : #include "gdalalg_raster_overview_delete.h"
      24             : #include "gdalalg_raster_overview_refresh.h"
      25             : 
      26             : /************************************************************************/
      27             : /*                      GDALRasterOverviewAlgorithm                     */
      28             : /************************************************************************/
      29             : 
      30             : class GDALRasterOverviewAlgorithm /* non final */
      31             :     : public GDALRasterPipelineStepAlgorithm
      32             : {
      33             :   public:
      34             :     static constexpr const char *NAME = "overview";
      35             :     static constexpr const char *DESCRIPTION =
      36             :         "Manage overviews of a raster dataset.";
      37             :     static constexpr const char *HELP_URL =
      38             :         "/programs/gdal_raster_overview.html";
      39             : 
      40         102 :     explicit GDALRasterOverviewAlgorithm(bool standaloneStep = false)
      41         102 :         : GDALRasterPipelineStepAlgorithm(NAME, DESCRIPTION, HELP_URL,
      42           0 :                                           ConstructorOptions()
      43         102 :                                               .SetStandaloneStep(standaloneStep)
      44         204 :                                               .SetAddDefaultArguments(false))
      45             :     {
      46         102 :         if (standaloneStep)
      47             :         {
      48          56 :             RegisterSubAlgorithm<GDALRasterOverviewAlgorithmAddStandalone>();
      49          56 :             RegisterSubAlgorithm<GDALRasterOverviewAlgorithmDelete>();
      50          56 :             RegisterSubAlgorithm<GDALRasterOverviewAlgorithmRefresh>();
      51             :         }
      52             :         else
      53             :         {
      54          46 :             RegisterSubAlgorithm<GDALRasterOverviewAlgorithmAdd>();
      55             :         }
      56         102 :     }
      57             : 
      58             :   private:
      59             :     bool RunStep(GDALPipelineStepRunContext &ctxt) override;
      60             : };
      61             : 
      62             : /************************************************************************/
      63             : /*                 GDALRasterOverviewAlgorithmStandalone                */
      64             : /************************************************************************/
      65             : 
      66         112 : class GDALRasterOverviewAlgorithmStandalone final
      67             :     : public GDALRasterOverviewAlgorithm
      68             : {
      69             :   public:
      70          56 :     GDALRasterOverviewAlgorithmStandalone()
      71          56 :         : GDALRasterOverviewAlgorithm(/* standaloneStep = */ true)
      72             :     {
      73          56 :     }
      74             : 
      75             :     ~GDALRasterOverviewAlgorithmStandalone() override;
      76             : };
      77             : 
      78             : //! @endcond
      79             : 
      80             : #endif

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