mirror of https://github.com/AxioDL/amuse.git
117 lines
3.6 KiB
C++
117 lines
3.6 KiB
C++
#ifndef __AMUSE_AUDIOGROUPFILEPRESENTER_HPP__
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#define __AMUSE_AUDIOGROUPFILEPRESENTER_HPP__
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#include <map>
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#include <memory>
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#include "optional.hpp"
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#include <amuse/amuse.hpp>
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#include <athena/FileReader.hpp>
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#include <CommCtrl.h>
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namespace amuse
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{
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class VSTBackend;
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class VSTEditor;
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class AudioGroupFilePresenter;
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struct AudioGroupDataCollection
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{
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std::wstring m_path;
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std::wstring m_name;
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std::vector<uint8_t> m_projData;
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std::vector<uint8_t> m_poolData;
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std::vector<uint8_t> m_sdirData;
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std::vector<uint8_t> m_sampData;
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struct MetaData
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{
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amuse::DataFormat fmt;
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uint32_t absOffs;
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uint32_t active;
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MetaData(amuse::DataFormat fmtIn, uint32_t absOffsIn, uint32_t activeIn)
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: fmt(fmtIn), absOffs(absOffsIn), active(activeIn)
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{
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}
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MetaData(athena::io::FileReader& r)
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: fmt(amuse::DataFormat(r.readUint32Little())), absOffs(r.readUint32Little()), active(r.readUint32Little())
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{
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}
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};
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std::experimental::optional<MetaData> m_metaData;
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std::experimental::optional<amuse::AudioGroupData> m_loadedData;
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const amuse::AudioGroup* m_loadedGroup;
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struct GroupToken
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{
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int m_groupId;
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const amuse::SongGroupIndex* m_song = nullptr;
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const amuse::SFXGroupIndex* m_sfx = nullptr;
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GroupToken(int id, const amuse::SongGroupIndex* song) : m_groupId(id), m_song(song) {}
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GroupToken(int id, const amuse::SFXGroupIndex* sfx) : m_groupId(id), m_sfx(sfx) {}
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};
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std::vector<GroupToken> m_groupTokens;
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bool loadProj();
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bool loadPool();
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bool loadSdir();
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bool loadSamp();
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bool loadMeta();
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AudioGroupDataCollection(std::wstring_view path, std::wstring_view name);
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bool isDataComplete() const
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{
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return m_projData.size() && m_poolData.size() && m_sdirData.size() && m_sampData.size() && m_metaData;
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}
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bool _attemptLoad();
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bool _indexData();
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void addToEngine(amuse::Engine& engine);
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void removeFromEngine(amuse::Engine& engine) const;
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};
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struct AudioGroupCollection
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{
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using GroupIterator = std::map<std::wstring, std::unique_ptr<AudioGroupDataCollection>>::iterator;
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std::wstring m_path;
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std::wstring m_name;
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std::map<std::wstring, std::unique_ptr<AudioGroupDataCollection>> m_groups;
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std::vector<GroupIterator> m_iteratorVec;
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AudioGroupCollection(std::wstring_view path, std::wstring_view name);
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void addCollection(std::vector<std::pair<std::wstring, amuse::IntrusiveAudioGroupData>>&& collection);
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void update(AudioGroupFilePresenter& presenter);
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void populateFiles(VSTEditor& editor, HTREEITEM colHandle, size_t parentIdx);
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};
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class AudioGroupFilePresenter
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{
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friend class VSTBackend;
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public:
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using CollectionIterator = std::map<std::wstring, std::unique_ptr<AudioGroupCollection>>::iterator;
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private:
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VSTBackend& m_backend;
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std::map<std::wstring, std::unique_ptr<AudioGroupCollection>> m_audioGroupCollections;
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std::vector<CollectionIterator> m_iteratorVec;
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public:
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AudioGroupFilePresenter(VSTBackend& backend) : m_backend(backend) {}
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void update();
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void populateCollectionColumn(VSTEditor& editor);
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void populateGroupColumn(VSTEditor& editor, int collectionIdx, int fileIdx);
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void populatePageColumn(VSTEditor& editor, int collectionIdx, int fileIdx, int groupIdx);
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void addCollection(std::wstring_view name,
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std::vector<std::pair<std::wstring, amuse::IntrusiveAudioGroupData>>&& collection);
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void removeCollection(unsigned idx);
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VSTBackend& getBackend() { return m_backend; }
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};
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}
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#endif // __AMUSE_AUDIOGROUPFILEPRESENTER_HPP__
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