MaCh3Program.hpp

Go to the documentation of this file.

 
#pragma once
#include <map>
#include <memory>
#include <string>
#include <vector>
#include <filesystem>
#include "CLI/API/plugin.hpp"
#include "CLI/DynamicPlugin.hpp"
 
namespace fs = std::filesystem;
 
namespace M3{
 
    class MaCh3Program: public MaCh3ArgumentParser{
        public:
            using MaCh3ArgumentParser::MaCh3ArgumentParser;
 
            virtual ~MaCh3Program(){
                //std::cout<<"UNLOADED"<< std::endl;
                this->unload_dynamic_plugins();
            }
 
            void add_core_module(IModule& module);
 
            void load_dynamic_plugins();
 
            void install_completions() const;
 
            void completions(const std::string& prefix) const;
 
            void unload_dynamic_plugins();
 
            int Run();
 
        private:
            std::string detect_shell() const;
 
            bool write_file(const fs::path& path, std::string_view content) const;
 
            std::vector<std::string> expand_plugin_path(const std::string& path) const;
 
        private:
            std::vector<std::string> m_subcommands;                                     
            std::map<const MaCh3ArgumentParser*, IModule*> m_module_map;                
            std::map<const MaCh3ArgumentParser*, std::unique_ptr<DynamicPlugin>> m_dynamic_plugin_map;  
 
            static constexpr std::string_view BASH_COMPLETION = R"(
_mach3_complete() {
    local cur prev words cword
    _init_completion || return
    COMPREPLY=( $(mach3 --complete "$cur" "${words[@]:1:$cword}") )
}
complete -F _mach3_complete mach3
)";
            static constexpr std::string_view ZSH_COMPLETION = R"(
#compdef mach3
 
local -a completions
local cur="$words[-1]"
completions=("${(@f)$(mach3 --complete "$cur" "${words[@]:1}")}")
compadd -a completions
)";
    };
}