<?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:----MTAzMjI3NDU0OTQ3MzI1NiAzMTUyMDgwMTY4NDI2NzY0IDkwMzgyMjIxMzAxMjUzNTU=