80 lines
2.9 KiB
C++
80 lines
2.9 KiB
C++
/*
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* Copyright (C) 2015 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <filesystem>
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#include <vector>
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#include "services/artwork/IArtworkService.hpp"
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#include "ImageCache.hpp"
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namespace lms::db
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{
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class Session;
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}
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namespace lms::metadata
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{
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class IAudioFileParser;
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}
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namespace lms::cover
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{
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class ArtworkService : public IArtworkService
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{
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public:
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ArtworkService(db::Db& db, const std::filesystem::path& defaultReleaseCoverSvgPath, const std::filesystem::path& defaultArtistImageSvgPath);
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~ArtworkService() override;
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ArtworkService(const ArtworkService&) = delete;
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ArtworkService& operator=(const ArtworkService&) = delete;
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private:
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ImageFindResult findArtistImage(db::ArtistId artistId) override;
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ImageFindResult findTrackImage(db::TrackId trackId) override;
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ImageFindResult findTrackMediaImage(db::TrackId trackId) override;
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ImageFindResult findReleaseImage(db::ReleaseId releaseId) override;
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ImageFindResult findTrackListImage(db::TrackListId trackListId) override;
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std::shared_ptr<image::IEncodedImage> getImage(db::ImageId imageId, std::optional<image::ImageSize> width) override;
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std::shared_ptr<image::IEncodedImage> getTrackEmbeddedImage(db::TrackEmbeddedImageId trackEmbeddedImageId, std::optional<image::ImageSize> width) override;
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std::shared_ptr<image::IEncodedImage> getDefaultReleaseCover() override;
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std::shared_ptr<image::IEncodedImage> getDefaultArtistImage() override;
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void flushCache() override;
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void setJpegQuality(unsigned quality) override;
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std::unique_ptr<image::IEncodedImage> getFromImageFile(const std::filesystem::path& p, std::optional<image::ImageSize> width) const;
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std::unique_ptr<image::IEncodedImage> getTrackImage(const std::filesystem::path& path, std::size_t index, std::optional<image::ImageSize> width) const;
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db::Db& _db;
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std::unique_ptr<metadata::IAudioFileParser> _audioFileParser;
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ImageCache _cache;
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std::shared_ptr<image::IEncodedImage> _defaultReleaseCover;
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std::shared_ptr<image::IEncodedImage> _defaultArtistImage;
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static inline const std::vector<std::filesystem::path> _fileExtensions{ ".jpg", ".jpeg", ".png", ".bmp" }; // TODO parametrize
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unsigned _jpegQuality;
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};
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} // namespace lms::cover
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