/src/gdal/apps/gdalalg_raster_overview_delete.cpp
Line | Count | Source |
1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: GDAL |
4 | | * Purpose: gdal "raster overview delete" 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 | | #include "gdalalg_raster_overview_delete.h" |
14 | | |
15 | | #include "gdal_priv.h" |
16 | | |
17 | | //! @cond Doxygen_Suppress |
18 | | |
19 | | #ifndef _ |
20 | 0 | #define _(x) (x) |
21 | | #endif |
22 | | |
23 | | /************************************************************************/ |
24 | | /* GDALRasterOverviewAlgorithmDelete() */ |
25 | | /************************************************************************/ |
26 | | |
27 | | GDALRasterOverviewAlgorithmDelete::GDALRasterOverviewAlgorithmDelete() |
28 | 0 | : GDALAlgorithm(NAME, DESCRIPTION, HELP_URL) |
29 | 0 | { |
30 | 0 | AddProgressArg(); |
31 | 0 | AddOpenOptionsArg(&m_openOptions); |
32 | 0 | AddArg("dataset", 0, |
33 | 0 | _("Dataset (to be updated in-place, unless --read-only)"), |
34 | 0 | &m_dataset, GDAL_OF_RASTER | GDAL_OF_UPDATE) |
35 | 0 | .SetPositional() |
36 | 0 | .SetRequired(); |
37 | 0 | AddArg("external", 0, _("Delete external overviews"), &m_readOnly) |
38 | 0 | .AddHiddenAlias("ro") |
39 | 0 | .AddHiddenAlias(GDAL_ARG_NAME_READ_ONLY); |
40 | 0 | } |
41 | | |
42 | | /************************************************************************/ |
43 | | /* GDALRasterOverviewAlgorithmDelete::RunImpl() */ |
44 | | /************************************************************************/ |
45 | | |
46 | | bool GDALRasterOverviewAlgorithmDelete::RunImpl(GDALProgressFunc pfnProgress, |
47 | | void *pProgressData) |
48 | 0 | { |
49 | 0 | auto poDS = m_dataset.GetDatasetRef(); |
50 | 0 | CPLAssert(poDS); |
51 | | |
52 | 0 | return GDALBuildOverviews(GDALDataset::ToHandle(poDS), "NONE", 0, nullptr, |
53 | 0 | 0, nullptr, pfnProgress, |
54 | 0 | pProgressData) == CE_None; |
55 | 0 | } |
56 | | |
57 | | //! @endcond |