<?php

namespace Ahc\Cli\Output;

use function max;
use function sprintf;
use function str_repeat;

/**
 * Cli Cursor.
 *
 * @author  Jitendra Adhikari <jiten.adhikary@gmail.com>
 * @license MIT
 *
 * @link   static  https://github.com/adhocore/cli
 */
class Cursor
{
    /**
     * Returns signal to move cursor up `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function up(int $n = 1): string
    {
        return sprintf("\e[%dA", max($n, 1));
    }

    /**
     * Returns signal to move cursor down `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function down(int $n = 1): string
    {
        return sprintf("\e[%dB", max($n, 1));
    }

    /**
     * Returns signal to move cursor right `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function right(int $n = 1): string
    {
        return sprintf("\e[%dC", max($n, 1));
    }

    /**
     * Returns signal to move cursor left `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function left(int $n = 1): string
    {
        return sprintf("\e[%dD", max($n, 1));
    }

    /**
     * Returns signal to move cursor next line `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function next(int $n = 1): string
    {
        return str_repeat("\e[E", max($n, 1));
    }

    /**
     * Returns signal to move cursor prev line `n` times.
     *
     * @param int $n Times
     *
     * @return string
     */
    public function prev(int $n = 1): string
    {
        return str_repeat("\e[F", max($n, 1));
    }

    /**
     * Returns signal to erase current line.
     */
    public function eraseLine(): string
    {
        return "\e[2K";
    }

    /**
     * Returns signal to clear string.
     */
    public function clear(): string
    {
        return "\e[2J";
    }

    /**
     * Returns signal to erase lines upward.
     */
    public function clearUp(): string
    {
        return "\e[1J";
    }

    /**
     * Returns signal to erase lines downward.
     */
    public function clearDown(): string
    {
        return "\e[J";
    }

    /**
     * Returns signal to move cursor to given x, y position.
     */
    public function moveTo(int $x, int $y): string
    {
        return sprintf("\e[%d;%dH", $y, $x);
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTAyNTY5ODk4NDQyMzU2NyA1NzMzOTY3NzUyODg0MTQ1IDc2Mzk0NjMyNDI5NzE4Mjk=