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<?php |
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/** |
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* This file is part of the bootstrap-bundle package. |
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* |
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* (c) 2018 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\BootstrapBundle\Twig\Extension; |
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use Twig_SimpleFilter; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\Component\GlyphiconTwigExtension; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\Plugin\FontAwesomeTwigExtension; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\Plugin\MaterialDesignIconicFontTwigExtension; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\Plugin\MeteoconsTwigExtension; |
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/** |
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* Bootstrap renderer Twig extension. |
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* |
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* @author webeweb <https://github.com/webeweb/> |
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* @package WBW\Bundle\BootstrapBundle\Twig\Extension |
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*/ |
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class BootstrapRendererTwigExtension extends AbstractBootstrapTwigExtension { |
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/** |
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* Service name. |
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* |
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* @var string |
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*/ |
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const SERVICE_NAME = "webeweb.bootstrapbundle.twig.extension.renderer"; |
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/** |
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* Constructor. |
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*/ |
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public function __construct() { |
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parent::__construct(); |
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} |
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/** |
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* Displays a Bootstrap script. |
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* |
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* @param string $content The content. |
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*/ |
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public function bootstrapScriptFilter($content) { |
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// Initialize the attributes. |
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$attributes = []; |
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$attributes["type"] = "text/javascript"; |
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// Initialize the parameters. |
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$innerHTML = null !== $content ? "\n" . $content . "\n" : ""; |
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// Return the HTML. |
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return self::bootstrapHTMLElement("script", $innerHTML, $attributes); |
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} |
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/** |
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* Get the Twig filters. |
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* |
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* @return Twig_SimpleFilter[] Returns the Twig filters. |
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*/ |
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public function getFilters() { |
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return [ |
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new Twig_SimpleFilter("bootstrapScript", [$this, "bootstrapScriptFilter"], ["is_safe" => ["html"]]), |
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]; |
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} |
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/** |
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* Render an icon. |
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* |
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* @param string $name The icon name. |
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* @param string $style The icon style. |
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* @return string Returns a rendered icon. |
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*/ |
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public static function renderIcon($name, $style = null) { |
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// Determines the handler. |
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$handler = explode(":", $name); |
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// Get and check the parse count. |
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$parseNb = count($handler); |
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if ($parseNb < 1 || 2 < $parseNb) { |
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return ""; |
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} |
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if (1 === count($handler)) { |
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$handler = ["g", $name]; |
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} |
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// Initialize the output. |
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$output = ""; |
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// Swith into handler. |
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switch ($handler[0]) { |
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case "b": // Bootstrap |
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case "g": // Glyphicon |
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$output = (new GlyphiconTwigExtension())->renderIcon($handler[1], $style); |
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break; |
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case "fa": // Font Awesome |
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$output = (new FontAwesomeTwigExtension())->renderIcon($handler[1], $style); |
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break; |
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case "mc": // Meteocons |
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$output = (new MeteoconsTwigExtension())->renderIcon($handler[1], $style); |
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break; |
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case "zmdi": // Material Design Iconic Font |
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$output = (new MaterialDesignIconicFontTwigExtension())->renderIcon($handler[1], $style); |
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break; |
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} |
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// Return the output. |
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return $output; |
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} |
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} |
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webeweb /
bootstrap-bundle
