<?php

namespace PhpOffice\PhpSpreadsheet\Style;


< use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
< 


class Fill extends Supervisor
{
    // Fill types
    const FILL_NONE = 'none';
    const FILL_SOLID = 'solid';
    const FILL_GRADIENT_LINEAR = 'linear';
    const FILL_GRADIENT_PATH = 'path';
    const FILL_PATTERN_DARKDOWN = 'darkDown';
    const FILL_PATTERN_DARKGRAY = 'darkGray';
    const FILL_PATTERN_DARKGRID = 'darkGrid';
    const FILL_PATTERN_DARKHORIZONTAL = 'darkHorizontal';
    const FILL_PATTERN_DARKTRELLIS = 'darkTrellis';
    const FILL_PATTERN_DARKUP = 'darkUp';
    const FILL_PATTERN_DARKVERTICAL = 'darkVertical';
    const FILL_PATTERN_GRAY0625 = 'gray0625';
    const FILL_PATTERN_GRAY125 = 'gray125';
    const FILL_PATTERN_LIGHTDOWN = 'lightDown';
    const FILL_PATTERN_LIGHTGRAY = 'lightGray';
    const FILL_PATTERN_LIGHTGRID = 'lightGrid';
    const FILL_PATTERN_LIGHTHORIZONTAL = 'lightHorizontal';
    const FILL_PATTERN_LIGHTTRELLIS = 'lightTrellis';
    const FILL_PATTERN_LIGHTUP = 'lightUp';
    const FILL_PATTERN_LIGHTVERTICAL = 'lightVertical';
    const FILL_PATTERN_MEDIUMGRAY = 'mediumGray';

    /**

<      * @var int



>      * @var null|int


     */
    public $startcolorIndex;

    /**

<      * @var int



>      * @var null|int


     */
    public $endcolorIndex;

    /**
     * Fill type.
     *

<      * @var string



>      * @var null|string


     */
    protected $fillType = self::FILL_NONE;

    /**
     * Rotation.
     *
     * @var float
     */

<     protected $rotation = 0;



>     protected $rotation = 0.0;



    /**
     * Start color.
     *
     * @var Color
     */
    protected $startColor;

    /**
     * End color.
     *
     * @var Color
     */
    protected $endColor;


>     /** @var bool */
    /**
>     private $colorChanged = false;
     * Create a new Fill.
> 


     *
     * @param bool $isSupervisor Flag indicating if this is a supervisor or not
     *                                    Leave this value at default unless you understand exactly what
     *                                        its ramifications are
     * @param bool $isConditional Flag indicating if this is a conditional style or not
     *                                    Leave this value at default unless you understand exactly what
     *                                        its ramifications are
     */
    public function __construct($isSupervisor = false, $isConditional = false)
    {
        // Supervisor?
        parent::__construct($isSupervisor);

        // Initialise values
        if ($isConditional) {
            $this->fillType = null;
        }
        $this->startColor = new Color(Color::COLOR_WHITE, $isSupervisor, $isConditional);
        $this->endColor = new Color(Color::COLOR_BLACK, $isSupervisor, $isConditional);

        // bind parent if we are a supervisor
        if ($isSupervisor) {
            $this->startColor->bindParent($this, 'startColor');
            $this->endColor->bindParent($this, 'endColor');
        }
    }

    /**
     * Get the shared style component for the currently active cell in currently active sheet.
     * Only used for style supervisor.
     *
     * @return Fill
     */
    public function getSharedComponent()
    {

<         return $this->parent->getSharedComponent()->getFill();



>         /** @var Style */
>         $parent = $this->parent;
> 
>         return $parent->getSharedComponent()->getFill();


    }

    /**
     * Build style array from subcomponents.
     *
     * @param array $array
     *
     * @return array
     */
    public function getStyleArray($array)
    {
        return ['fill' => $array];
    }

    /**
     * Apply styles from array.
     *
     * <code>
     * $spreadsheet->getActiveSheet()->getStyle('B2')->getFill()->applyFromArray(
     *     [
     *         'fillType' => Fill::FILL_GRADIENT_LINEAR,

<      *         'rotation' => 0,



>      *         'rotation' => 0.0,


     *         'startColor' => [
     *             'rgb' => '000000'
     *         ],
     *         'endColor' => [
     *             'argb' => 'FFFFFFFF'
     *         ]
     *     ]
     * );
     * </code>
     *

<      * @param array $pStyles Array containing style information
<      *
<      * @throws PhpSpreadsheetException



>      * @param array $styleArray Array containing style information


     *

<      * @return Fill



>      * @return $this


     */

<     public function applyFromArray(array $pStyles)



>     public function applyFromArray(array $styleArray)


    {
        if ($this->isSupervisor) {

<             $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($pStyles));



>             $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($styleArray));


        } else {

<             if (isset($pStyles['fillType'])) {
<                 $this->setFillType($pStyles['fillType']);



>             if (isset($styleArray['fillType'])) {
>                 $this->setFillType($styleArray['fillType']);


            }

<             if (isset($pStyles['rotation'])) {
<                 $this->setRotation($pStyles['rotation']);



>             if (isset($styleArray['rotation'])) {
>                 $this->setRotation($styleArray['rotation']);


            }

<             if (isset($pStyles['startColor'])) {
<                 $this->getStartColor()->applyFromArray($pStyles['startColor']);



>             if (isset($styleArray['startColor'])) {
>                 $this->getStartColor()->applyFromArray($styleArray['startColor']);


            }

<             if (isset($pStyles['endColor'])) {
<                 $this->getEndColor()->applyFromArray($pStyles['endColor']);



>             if (isset($styleArray['endColor'])) {
>                 $this->getEndColor()->applyFromArray($styleArray['endColor']);


            }

<             if (isset($pStyles['color'])) {
<                 $this->getStartColor()->applyFromArray($pStyles['color']);
<                 $this->getEndColor()->applyFromArray($pStyles['color']);



>             if (isset($styleArray['color'])) {
>                 $this->getStartColor()->applyFromArray($styleArray['color']);
>                 $this->getEndColor()->applyFromArray($styleArray['color']);


            }
        }

        return $this;
    }

    /**
     * Get Fill Type.
     *

<      * @return string



>      * @return null|string


     */
    public function getFillType()
    {
        if ($this->isSupervisor) {
            return $this->getSharedComponent()->getFillType();
        }

        return $this->fillType;
    }

    /**
     * Set Fill Type.
     *

<      * @param string $pValue Fill type, see self::FILL_*



>      * @param string $fillType Fill type, see self::FILL_*


     *

<      * @return Fill



>      * @return $this


     */

<     public function setFillType($pValue)



>     public function setFillType($fillType)


    {
        if ($this->isSupervisor) {

<             $styleArray = $this->getStyleArray(['fillType' => $pValue]);



>             $styleArray = $this->getStyleArray(['fillType' => $fillType]);


            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
        } else {

<             $this->fillType = $pValue;



>             $this->fillType = $fillType;


        }

        return $this;
    }

    /**
     * Get Rotation.
     *
     * @return float
     */
    public function getRotation()
    {
        if ($this->isSupervisor) {
            return $this->getSharedComponent()->getRotation();
        }

        return $this->rotation;
    }

    /**
     * Set Rotation.
     *

<      * @param float $pValue



>      * @param float $angleInDegrees


     *

<      * @return Fill



>      * @return $this


     */

<     public function setRotation($pValue)



>     public function setRotation($angleInDegrees)


    {
        if ($this->isSupervisor) {

<             $styleArray = $this->getStyleArray(['rotation' => $pValue]);



>             $styleArray = $this->getStyleArray(['rotation' => $angleInDegrees]);


            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
        } else {

<             $this->rotation = $pValue;



>             $this->rotation = $angleInDegrees;


        }

        return $this;
    }

    /**
     * Get Start Color.
     *
     * @return Color
     */
    public function getStartColor()
    {
        return $this->startColor;
    }

    /**
     * Set Start Color.
     *

<      * @param Color $pValue
<      *
<      * @throws PhpSpreadsheetException
<      *
<      * @return Fill



>      * @return $this


     */

<     public function setStartColor(Color $pValue)



>     public function setStartColor(Color $color)


    {

>         $this->colorChanged = true;


        // make sure parameter is a real color and not a supervisor

<         $color = $pValue->getIsSupervisor() ? $pValue->getSharedComponent() : $pValue;



>         $color = $color->getIsSupervisor() ? $color->getSharedComponent() : $color;



        if ($this->isSupervisor) {
            $styleArray = $this->getStartColor()->getStyleArray(['argb' => $color->getARGB()]);
            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
        } else {
            $this->startColor = $color;
        }

        return $this;
    }

    /**
     * Get End Color.
     *
     * @return Color
     */
    public function getEndColor()
    {
        return $this->endColor;
    }

    /**
     * Set End Color.
     *

<      * @param Color $pValue
<      *
<      * @throws PhpSpreadsheetException
<      *
<      * @return Fill



>      * @return $this


     */

<     public function setEndColor(Color $pValue)



>     public function setEndColor(Color $color)


    {

>         $this->colorChanged = true;


        // make sure parameter is a real color and not a supervisor

<         $color = $pValue->getIsSupervisor() ? $pValue->getSharedComponent() : $pValue;



>         $color = $color->getIsSupervisor() ? $color->getSharedComponent() : $color;



        if ($this->isSupervisor) {
            $styleArray = $this->getEndColor()->getStyleArray(['argb' => $color->getARGB()]);
            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
        } else {
            $this->endColor = $color;
        }

        return $this;
    }


>     public function getColorsChanged(): bool
    /**
>     {
     * Get hash code.
>         if ($this->isSupervisor) {
     *
>             $changed = $this->getSharedComponent()->colorChanged;
     * @return string Hash code
>         } else {
     */
>             $changed = $this->colorChanged;
    public function getHashCode()
>         }
    {
> 
        if ($this->isSupervisor) {
>         return $changed || $this->startColor->getHasChanged() || $this->endColor->getHasChanged();
            return $this->getSharedComponent()->getHashCode();
>     }
        }
> 


        // Note that we don't care about colours for fill type NONE, but could have duplicate NONEs with
        //  different hashes if we don't explicitly prevent this
        return md5(
            $this->getFillType() .
            $this->getRotation() .
            ($this->getFillType() !== self::FILL_NONE ? $this->getStartColor()->getHashCode() : '') .
            ($this->getFillType() !== self::FILL_NONE ? $this->getEndColor()->getHashCode() : '') .

>             ((string) $this->getColorsChanged()) .


            __CLASS__
        );

>     }
    }
> 
}
>     protected function exportArray1(): array
>     {
>         $exportedArray = [];
>         $this->exportArray2($exportedArray, 'fillType', $this->getFillType());
>         $this->exportArray2($exportedArray, 'rotation', $this->getRotation());
>         if ($this->getColorsChanged()) {
>             $this->exportArray2($exportedArray, 'endColor', $this->getEndColor());
>             $this->exportArray2($exportedArray, 'startColor', $this->getStartColor());
>         }
> 
>         return $exportedArray;