Hyprland/src/plugins/PluginSystem.hpp

#pragma once

#include "../defines.hpp"
#include "PluginAPI.hpp"
#include <csetjmp>

class IHyprWindowDecoration;

class CPlugin {
  public:
    std::string                                                          name        = "";
    std::string                                                          description = "";
    std::string                                                          author      = "";
    std::string                                                          version     = "";

    std::string                                                          path = "";

    bool                                                                 m_bLoadedWithConfig = false;

    HANDLE                                                               m_pHandle = nullptr;

    std::vector<IHyprLayout*>                                            registeredLayouts;
    std::vector<IHyprWindowDecoration*>                                  registeredDecorations;
    std::vector<std::pair<std::string, std::weak_ptr<HOOK_CALLBACK_FN>>> registeredCallbacks;
    std::vector<std::string>                                             registeredDispatchers;
    std::vector<std::shared_ptr<SHyprCtlCommand>>                        registeredHyprctlCommands;
};

class CPluginSystem {
  public:
    CPluginSystem();

    CPlugin*                 loadPlugin(const std::string& path);
    void                     unloadPlugin(const CPlugin* plugin, bool eject = false);
    void                     unloadAllPlugins();
    std::vector<std::string> updateConfigPlugins(const std::vector<std::string>& plugins, bool& changed);
    CPlugin*                 getPluginByPath(const std::string& path);
    CPlugin*                 getPluginByHandle(HANDLE handle);
    std::vector<CPlugin*>    getAllPlugins();
    size_t                   pluginCount();
    void                     sig_getPlugins(CPlugin** data, size_t len);

    bool                     m_bAllowConfigVars = false;
    std::string              m_szLastError      = "";

  private:
    std::vector<std::unique_ptr<CPlugin>> m_vLoadedPlugins;

    jmp_buf                               m_jbPluginFaultJumpBuf;
};

inline std::unique_ptr<CPluginSystem> g_pPluginSystem;