Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-Studio-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2026 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : 
      23              : #include <algorithm>
      24              : 
      25              : #include "export/mnxexporter.h"
      26              : #include "notationmnxwriter.h"
      27              : 
      28              : #include "engraving/dom/score.h"
      29              : 
      30              : #include "notation/inotation.h"
      31              : #include "notation/inotationelements.h" // IWYU pragma: keep
      32              : 
      33              : #include "log.h"
      34              : 
      35              : using namespace mu::iex::mnxio;
      36              : using namespace mu::project;
      37              : using namespace muse;
      38              : using namespace muse::io;
      39              : 
      40            0 : std::vector<INotationWriter::UnitType> NotationMnxWriter::supportedUnitTypes() const
      41              : {
      42            0 :     return { UnitType::PER_PART };
      43              : }
      44              : 
      45            0 : bool NotationMnxWriter::supportsUnitType(UnitType unitType) const
      46              : {
      47            0 :     std::vector<UnitType> unitTypes = supportedUnitTypes();
      48            0 :     return std::find(unitTypes.cbegin(), unitTypes.cend(), unitType) != unitTypes.cend();
      49            0 : }
      50              : 
      51            0 : Ret NotationMnxWriter::write(notation::INotationPtr notation, io::IODevice& destinationDevice, const Options&)
      52              : {
      53            0 :     IF_ASSERT_FAILED(notation) {
      54            0 :         return make_ret(Ret::Code::UnknownError);
      55              :     }
      56            0 :     mu::engraving::Score* score = notation->elements()->msScore();
      57            0 :     IF_ASSERT_FAILED(score) {
      58            0 :         return make_ret(Ret::Code::UnknownError);
      59              :     }
      60              : 
      61            0 :     const bool exportBeams = mnxConfiguration()->mnxExportBeams();
      62            0 :     const bool exportRestPositions = mnxConfiguration()->mnxExportRestPositions();
      63            0 :     MnxExporter exporter(score, exportBeams, exportRestPositions);
      64              : 
      65              :     try {
      66            0 :         Ret exportResult = exporter.exportMnx();
      67            0 :         if (!exportResult) {
      68            0 :             return exportResult;
      69              :         }
      70            0 :         const int indentSpaces = mnxConfiguration()->mnxIndentSpaces();
      71              :         std::string json = indentSpaces >= 0
      72            0 :                            ? exporter.mnxDocument().root()->dump(indentSpaces)
      73            0 :                            : exporter.mnxDocument().root()->dump();
      74            0 :         ByteArray data = ByteArray::fromRawData(json.data(), json.size());
      75            0 :         destinationDevice.write(data);
      76            0 :         return muse::make_ok();
      77            0 :     } catch (const std::exception& ex) {
      78            0 :         LOGE() << String::fromStdString(ex.what());
      79            0 :         return make_ret(Ret::Code::InternalError);
      80            0 :     }
      81            0 : }
      82              : 
      83            0 : Ret NotationMnxWriter::writeList(const notation::INotationPtrList&, io::IODevice&, const Options&)
      84              : {
      85            0 :     NOT_SUPPORTED;
      86            0 :     return Ret(Ret::Code::NotSupported);
      87              : }