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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\Component; |
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use WBW\Bundle\BootstrapBundle\Button\ButtonEnumerator; |
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use WBW\Bundle\BootstrapBundle\Twig\Extension\AbstractTwigExtension; |
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use WBW\Library\Core\Argument\Helper\StringHelper; |
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/** |
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* Abstract dropdown 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\Component |
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* @abstract |
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*/ |
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abstract class AbstractDropdownTwigExtension extends AbstractTwigExtension { |
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/** |
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* Displays a Bootstrap dropdown "button". |
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* |
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* @param string|null $content The content. |
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* @param string|null $id The id. |
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* @param bool|null $expanded Expanded ? |
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* @param string|null $class The class. |
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* @return string Returns the Bootstrap dropdown "button". |
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*/ |
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protected function bootstrapDropdownButton(?string $content, ?string $id, ?bool $expanded, ?string $class): string { |
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$classes = ButtonEnumerator::enumTypes(); |
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$attributes = []; |
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$attributes["class"][] = "btn"; |
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$attributes["class"][] = true === in_array($class, $classes) ? "btn-" . $class : "btn-default"; |
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$attributes["class"][] = "dropdown-toggle"; |
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$attributes["type"][] = "button"; |
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$attributes["id"][] = null !== $id ? $id : ""; |
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$attributes["data-toggle"][] = "dropdown"; |
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$attributes["aria-haspopup"][] = "true"; |
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$attributes["aria-expanded"][] = StringHelper::parseBoolean($expanded); |
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$innerHTML = (null !== $content ? $content : "") . '<span class="caret"></span>'; |
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return static::coreHTMLElement("button", $innerHTML, $attributes); |
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} |
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/** |
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* Displays a Bootstrap dropdown "divider". |
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* |
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* @return string Returns the Bootstrap dropdown "divider". |
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*/ |
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protected function bootstrapDropdownDivider(): string { |
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$attributes = []; |
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$attributes["class"] = "divider"; |
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$attributes["role"] = "separator"; |
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return static::coreHTMLElement("li", null, $attributes); |
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} |
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/** |
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* Displays a Bootstrap dropdown "header". |
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* |
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* @param string|null $content The content. |
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* @return string Returns the Bootstrap dropdown "header". |
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*/ |
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protected function bootstrapDropdownHeader(?string $content): string { |
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$attributes = []; |
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$attributes["class"] = "dropdown-header"; |
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return static::coreHTMLElement("li", $content, $attributes); |
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} |
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} |
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webeweb /
bootstrap-bundle
