cursor.hpp

/*
 
Copyright © 2023-24 Sean Holden. All rights reserved.
 
*/
/*
 
This file is part of Connect++.
 
Connect++ is free software: you can redistribute it and/or modify it 
under the terms of the GNU General Public License as published by the 
Free Software Foundation, either version 3 of the License, or (at your 
option) any later version.
 
Connect++ is distributed in the hope that it will be useful, but WITHOUT 
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 
more details.
 
You should have received a copy of the GNU General Public License along 
with Connect++. If not, see <https://www.gnu.org/licenses/>. 
 
*/
 
#ifndef CURSER_HPP
#define CURSER_HPP
 
#include<iostream>
#include<string>
 
using std::string;
using std::to_string;
 
namespace cursor_symbols {
 
  class Cursor {
  private:
    static string ESC;
  public:
    Cursor() {};
 
    static string up(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "A";
      }
      return s;
    }
    static string down(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "B";
      }
      return s;
    }
    static string right(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "C";
      }
      return s;
    }
    static string left(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "D";
      }
      return s;
    }
    static string down_n_lines(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "E";
      }
      return s;
    }
    static string up_n_lines(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "F";
      }
      return s;
    }
    static string to_column(uint8_t n) {
      string s;
      if (n >= 1) {
        s += ESC;
        s += to_string(n);
        s += "G";
      }
      return s;
    }
    static string to(uint8_t n, uint8_t m) {
      string s;
      if (n >= 1 && m >= 1) {
        s += ESC;
        s += to_string(n);
        s += ";";
        s += to_string(m);
        s += "H";
      }
      return s;
    }
    static string erase_display(uint8_t n) {
      string s;
      if (n >= 0) {
        s += ESC;
        s += to_string(n);
        s += "J";
      }
      return s;
    }
    static string erase_line(uint8_t n) {
      string s;
      if (n >= 0) {
        s += ESC;
        s += to_string(n);
        s += "K";
      }
      return s;
    }
  };
}
 
#endif