<?php

namespace PhpOffice\PhpSpreadsheet\Worksheet;

class PageMargins
{
    /**
     * Left.
     *
     * @var float
     */
    private $left = 0.7;

    /**
     * Right.
     *
     * @var float
     */
    private $right = 0.7;

    /**
     * Top.
     *
     * @var float
     */
    private $top = 0.75;

    /**
     * Bottom.
     *
     * @var float
     */
    private $bottom = 0.75;

    /**
     * Header.
     *
     * @var float
     */
    private $header = 0.3;

    /**
     * Footer.
     *
     * @var float
     */
    private $footer = 0.3;

    /**
     * Create a new PageMargins.
     */
    public function __construct()
    {
    }

    /**
     * Get Left.
     *
     * @return float
     */
    public function getLeft()
    {
        return $this->left;
    }

    /**
     * Set Left.
     *

<      * @param float $pValue



>      * @param float $left


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setLeft($pValue)



>     public function setLeft($left)


    {

<         $this->left = $pValue;



>         $this->left = $left;



        return $this;
    }

    /**
     * Get Right.
     *
     * @return float
     */
    public function getRight()
    {
        return $this->right;
    }

    /**
     * Set Right.
     *

<      * @param float $pValue



>      * @param float $right


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setRight($pValue)



>     public function setRight($right)


    {

<         $this->right = $pValue;



>         $this->right = $right;



        return $this;
    }

    /**
     * Get Top.
     *
     * @return float
     */
    public function getTop()
    {
        return $this->top;
    }

    /**
     * Set Top.
     *

<      * @param float $pValue



>      * @param float $top


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setTop($pValue)



>     public function setTop($top)


    {

<         $this->top = $pValue;



>         $this->top = $top;



        return $this;
    }

    /**
     * Get Bottom.
     *
     * @return float
     */
    public function getBottom()
    {
        return $this->bottom;
    }

    /**
     * Set Bottom.
     *

<      * @param float $pValue



>      * @param float $bottom


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setBottom($pValue)



>     public function setBottom($bottom)


    {

<         $this->bottom = $pValue;



>         $this->bottom = $bottom;



        return $this;
    }

    /**
     * Get Header.
     *
     * @return float
     */
    public function getHeader()
    {
        return $this->header;
    }

    /**
     * Set Header.
     *

<      * @param float $pValue



>      * @param float $header


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setHeader($pValue)



>     public function setHeader($header)


    {

<         $this->header = $pValue;



>         $this->header = $header;



        return $this;
    }

    /**
     * Get Footer.
     *
     * @return float
     */
    public function getFooter()
    {
        return $this->footer;
    }

    /**
     * Set Footer.
     *

<      * @param float $pValue



>      * @param float $footer


     *

<      * @return PageMargins



>      * @return $this


     */

<     public function setFooter($pValue)



>     public function setFooter($footer)


    {

<         $this->footer = $pValue;



>         $this->footer = $footer;



        return $this;
    }


<     /**
<      * Implement PHP __clone to create a deep clone, not just a shallow copy.
<      */
<     public function __clone()



>     public static function fromCentimeters(float $value): float
>     {
>         return $value / 2.54;
>     }
> 
>     public static function toCentimeters(float $value): float


    {

<         $vars = get_object_vars($this);
<         foreach ($vars as $key => $value) {
<             if (is_object($value)) {
<                 $this->$key = clone $value;
<             } else {
<                 $this->$key = $value;



>         return $value * 2.54;


            }

> 
        }
>     public static function fromMillimeters(float $value): float
    }
>     {
}
>         return $value / 25.4;



> 
>     public static function toMillimeters(float $value): float
>     {
>         return $value * 25.4;
>     }
> 
>     public static function fromPoints(float $value): float
>     {
>         return $value / 72;
>     }
> 
>     public static function toPoints(float $value): float
>     {
>         return $value * 72;