ModManagerRegistry.h

#pragma once
 
#include "ll/api/Expected.h"
#include "ll/api/base/Macro.h"
#include "ll/api/coro/Generator.h"
#include "ll/api/data/DependencyGraph.h"
#include "ll/api/mod/ModManager.h"
 
namespace ll::mod {
class ModRegistrar;
class ModManagerRegistry {
    friend ModRegistrar;
    friend Mod;
    struct Impl;
    std::unique_ptr<Impl> impl;
 
    ModManagerRegistry();
    ~ModManagerRegistry();
 
    Expected<> loadMod(Manifest manifest) noexcept;
 
    Expected<> unloadMod(std::string_view name) noexcept;
 
    Expected<> enableMod(std::string_view name) const noexcept;
 
    Expected<> disableMod(std::string_view name) const noexcept;
 
    Expected<> onModLoad(std::string_view name) const noexcept;
 
    Expected<> onModUnload(std::string_view name) const noexcept;
 
    Expected<> onModEnable(std::string_view name) const noexcept;
 
    Expected<> onModDisable(std::string_view name) const noexcept;
 
public:
    LLNDAPI static ModManagerRegistry& getInstance();
 
    LLNDAPI bool addManager(std::shared_ptr<ModManager> const& manager);
 
    LLNDAPI bool eraseManager(std::string_view type);
 
    LLNDAPI bool hasManager(std::string_view type) const;
 
    LLNDAPI std::shared_ptr<ModManager> getManager(std::string_view type) const;
 
    LLNDAPI std::shared_ptr<ModManager> getManagerForMod(std::string_view name) const;
 
    LLNDAPI coro::Generator<ModManager&> managers() const;
 
    LLNDAPI coro::Generator<Mod&> mods() const;
 
    LLNDAPI bool hasMod(std::string_view name) const;
 
    LLNDAPI std::string getModType(std::string_view name) const;
 
    LLNDAPI std::shared_ptr<Mod> getMod(std::string_view name) const;
 
    LLAPI void executeOnModLoad(std::function<void(std::string_view name)>&& fn) noexcept;
 
    LLAPI void executeOnModUnload(std::function<void(std::string_view name)>&& fn) noexcept;
 
    LLAPI void executeOnModEnable(std::function<void(std::string_view name)>&& fn) noexcept;
 
    LLAPI void executeOnModDisable(std::function<void(std::string_view name)>&& fn) noexcept;
};
} // namespace ll::mod