version 0.0.1

include/Cli.hpp

@@ -0,0 +1,56 @@
+#pragma once
+
+#include <iostream>
+#include <string>
+#include <vector>
+#include <deque>
+#include <sstream>
+
+#include <boost/algorithm/string.hpp>
+
+using Args = std::deque<std::string>;
+using Func = std::function<void(Args)>;
+using Command = std::tuple<std::string, std::string, Func>;
+
+class Cli{
+    public:
+        /**
+         * @brief Construct a new Cli object and adds "help, h" and "exit" to _commands.
+         */
+        Cli();
+        /**
+         * @brief Adds a command to _commands.
+         * 
+         * Example: add_to_commands_list("h", "Help", std::bind(&Cli::print_help, &cli, std::placeholders::_1));
+         * 
+         * @param names string, list of names that execute the command
+         * @param par string, description to be displayed when help command is executed
+         * @param func function to be executed (for member functions see example above)
+         */
+        void add_to_commands_list(std::string names, std::string desc, Func func);
+
+        /**
+         * @brief Loops the iterate function. Stops when _exit is set to true.
+         */
+        void run();
+        /**
+         * @brief Asks user for input and runs matching method from _commands.
+         */
+        void iterate();
+
+        bool get_exit() { return _exit; }
+        Command& get_command(int i) { return _commands[i]; }
+
+        // Functions for commands
+        void default_help(Args args);
+        void exit_program(Args args);
+        void print_help(Args args);
+        void syn(Args args);
+
+    private:
+        bool _exit = false; ///< When set to true the run method will stop.
+        std::vector<Command> _commands; ///< Set of commands that can be accessed in the cli.
+
+        void print(std::string str) { std::cout << "  " << str << "\n"; }
+        Func get_function(std::string input);
+};