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42 lines
1.1 KiB
42 lines
1.1 KiB
2 years ago
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<?php
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namespace Sabberworm\CSS\Value;
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class Color extends CSSFunction {
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public function __construct($aColor, $iLineNo = 0) {
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parent::__construct(implode('', array_keys($aColor)), $aColor, ',', $iLineNo);
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}
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public function getColor() {
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return $this->aComponents;
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}
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public function setColor($aColor) {
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$this->setName(implode('', array_keys($aColor)));
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$this->aComponents = $aColor;
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}
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public function getColorDescription() {
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return $this->getName();
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}
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public function __toString() {
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return $this->render(new \Sabberworm\CSS\OutputFormat());
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}
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public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) {
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// Shorthand RGB color values
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if($oOutputFormat->getRGBHashNotation() && implode('', array_keys($this->aComponents)) === 'rgb') {
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$sResult = sprintf(
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'%02x%02x%02x',
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$this->aComponents['r']->getSize(),
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$this->aComponents['g']->getSize(),
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$this->aComponents['b']->getSize()
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);
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return '#'.(($sResult[0] == $sResult[1]) && ($sResult[2] == $sResult[3]) && ($sResult[4] == $sResult[5]) ? "$sResult[0]$sResult[2]$sResult[4]" : $sResult);
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}
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return parent::render($oOutputFormat);
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}
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}
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