<?php

namespace Box\Spout\Writer\Common\Creator\Style;

use Box\Spout\Common\Entity\Style\Border;

> use Box\Spout\Common\Entity\Style\CellAlignment;


use Box\Spout\Common\Entity\Style\Style;

> use Box\Spout\Common\Exception\InvalidArgumentException;



/**
 * Class StyleBuilder
 * Builder to create new styles
 */
class StyleBuilder
{
    /** @var Style Style to be created */
    protected $style;

    /**
     *
     */
    public function __construct()
    {
        $this->style = new Style();
    }

    /**
     * Makes the font bold.
     *
     * @return StyleBuilder
     */
    public function setFontBold()
    {
        $this->style->setFontBold();

        return $this;
    }

    /**
     * Makes the font italic.
     *
     * @return StyleBuilder
     */
    public function setFontItalic()
    {
        $this->style->setFontItalic();

        return $this;
    }

    /**
     * Makes the font underlined.
     *
     * @return StyleBuilder
     */
    public function setFontUnderline()
    {
        $this->style->setFontUnderline();

        return $this;
    }

    /**
     * Makes the font struck through.
     *
     * @return StyleBuilder
     */
    public function setFontStrikethrough()
    {
        $this->style->setFontStrikethrough();

        return $this;
    }

    /**
     * Sets the font size.
     *
     * @param int $fontSize Font size, in pixels
     * @return StyleBuilder
     */
    public function setFontSize($fontSize)
    {
        $this->style->setFontSize($fontSize);

        return $this;
    }

    /**
     * Sets the font color.
     *
     * @param string $fontColor ARGB color (@see Color)
     * @return StyleBuilder
     */
    public function setFontColor($fontColor)
    {
        $this->style->setFontColor($fontColor);

        return $this;
    }

    /**
     * Sets the font name.
     *
     * @param string $fontName Name of the font to use
     * @return StyleBuilder
     */
    public function setFontName($fontName)
    {
        $this->style->setFontName($fontName);

        return $this;
    }

    /**
     * Makes the text wrap in the cell if requested
     *
     * @param bool $shouldWrap Should the text be wrapped
     * @return StyleBuilder
     */
    public function setShouldWrapText($shouldWrap = true)
    {
        $this->style->setShouldWrapText($shouldWrap);

        return $this;
    }

    /**

>      * Sets the cell alignment.
     * Set a border
>      *
     *
>      * @param string $cellAlignment The cell alignment
     * @param Border $border
>      *
     * @return $this
>      * @throws InvalidArgumentException If the given cell alignment is not valid
     */
>      * @return StyleBuilder
    public function setBorder(Border $border)
>      */
    {
>     public function setCellAlignment($cellAlignment)
        $this->style->setBorder($border);
>     {

>         if (!CellAlignment::isValid($cellAlignment)) {
        return $this;
>             throw new InvalidArgumentException('Invalid cell alignment value');
    }
>         }

> 
    /**
>         $this->style->setCellAlignment($cellAlignment);
     *  Sets a background color
> 
     *
>         return $this;
     * @param string $color ARGB color (@see Color)
>     }
     * @return StyleBuilder
> 
     */
>     /**


    public function setBackgroundColor($color)
    {
        $this->style->setBackgroundColor($color);

> 

>         return $this;
        return $this;
>     }
    }
> 

>     /**
    /**
>      *  Sets a format
     * Returns the configured style. The style is cached and can be reused.
>      *
     *
>      * @param string $format Format
     * @return Style
>      * @return StyleBuilder
     */
>      * @api
    public function build()
>      */
    {
>     public function setFormat($format)
        return $this->style;
>     {
    }
>         $this->style->setFormat($format);


}