diff options
Diffstat (limited to 'vendor/zendframework/zend-view/src/Helper/HeadTitle.php')
| -rw-r--r-- | vendor/zendframework/zend-view/src/Helper/HeadTitle.php | 263 |
1 files changed, 0 insertions, 263 deletions
diff --git a/vendor/zendframework/zend-view/src/Helper/HeadTitle.php b/vendor/zendframework/zend-view/src/Helper/HeadTitle.php deleted file mode 100644 index 40b898b..0000000 --- a/vendor/zendframework/zend-view/src/Helper/HeadTitle.php +++ /dev/null @@ -1,263 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\View\Helper; - -use Zend\I18n\Translator\TranslatorInterface as Translator; -use Zend\I18n\Translator\TranslatorAwareInterface; -use Zend\View\Exception; - -/** - * Helper for setting and retrieving title element for HTML head - */ -class HeadTitle extends Placeholder\Container\AbstractStandalone implements - TranslatorAwareInterface -{ - /** - * Registry key for placeholder - * - * @var string - */ - protected $regKey = 'Zend_View_Helper_HeadTitle'; - - /** - * Default title rendering order (i.e. order in which each title attached) - * - * @var string - */ - protected $defaultAttachOrder = null; - - /** - * Translator (optional) - * - * @var Translator - */ - protected $translator; - - /** - * Translator text domain (optional) - * - * @var string - */ - protected $translatorTextDomain = 'default'; - - /** - * Whether translator should be used - * - * @var bool - */ - protected $translatorEnabled = true; - - /** - * Retrieve placeholder for title element and optionally set state - * - * @param string $title - * @param string $setType - * @return HeadTitle - */ - public function __invoke($title = null, $setType = null) - { - if (null === $setType) { - $setType = (null === $this->getDefaultAttachOrder()) - ? Placeholder\Container\AbstractContainer::APPEND - : $this->getDefaultAttachOrder(); - } - - $title = (string) $title; - if ($title !== '') { - if ($setType == Placeholder\Container\AbstractContainer::SET) { - $this->set($title); - } elseif ($setType == Placeholder\Container\AbstractContainer::PREPEND) { - $this->prepend($title); - } else { - $this->append($title); - } - } - - return $this; - } - - /** - * Render title (wrapped by title tag) - * - * @param string|null $indent - * @return string - */ - public function toString($indent = null) - { - $indent = (null !== $indent) - ? $this->getWhitespace($indent) - : $this->getIndent(); - - $output = $this->renderTitle(); - - return $indent . '<title>' . $output . '</title>'; - } - - /** - * Render title string - * - * @return string - */ - public function renderTitle() - { - $items = array(); - - if (null !== ($translator = $this->getTranslator())) { - foreach ($this as $item) { - $items[] = $translator->translate($item, $this->getTranslatorTextDomain()); - } - } else { - foreach ($this as $item) { - $items[] = $item; - } - } - - $separator = $this->getSeparator(); - $output = ''; - - $prefix = $this->getPrefix(); - if ($prefix) { - $output .= $prefix; - } - - $output .= implode($separator, $items); - - $postfix = $this->getPostfix(); - if ($postfix) { - $output .= $postfix; - } - - $output = ($this->autoEscape) ? $this->escape($output) : $output; - - return $output; - } - - /** - * Set a default order to add titles - * - * @param string $setType - * @throws Exception\DomainException - * @return HeadTitle - */ - public function setDefaultAttachOrder($setType) - { - if (!in_array($setType, array( - Placeholder\Container\AbstractContainer::APPEND, - Placeholder\Container\AbstractContainer::SET, - Placeholder\Container\AbstractContainer::PREPEND - ))) { - throw new Exception\DomainException( - "You must use a valid attach order: 'PREPEND', 'APPEND' or 'SET'" - ); - } - $this->defaultAttachOrder = $setType; - - return $this; - } - - /** - * Get the default attach order, if any. - * - * @return mixed - */ - public function getDefaultAttachOrder() - { - return $this->defaultAttachOrder; - } - - // Translator methods - Good candidate to refactor as a trait with PHP 5.4 - - /** - * Sets translator to use in helper - * - * @param Translator $translator [optional] translator. - * Default is null, which sets no translator. - * @param string $textDomain [optional] text domain - * Default is null, which skips setTranslatorTextDomain - * @return HeadTitle - */ - public function setTranslator(Translator $translator = null, $textDomain = null) - { - $this->translator = $translator; - if (null !== $textDomain) { - $this->setTranslatorTextDomain($textDomain); - } - return $this; - } - - /** - * Returns translator used in helper - * - * @return Translator|null - */ - public function getTranslator() - { - if (! $this->isTranslatorEnabled()) { - return; - } - - return $this->translator; - } - - /** - * Checks if the helper has a translator - * - * @return bool - */ - public function hasTranslator() - { - return (bool) $this->getTranslator(); - } - - /** - * Sets whether translator is enabled and should be used - * - * @param bool $enabled [optional] whether translator should be used. - * Default is true. - * @return HeadTitle - */ - public function setTranslatorEnabled($enabled = true) - { - $this->translatorEnabled = (bool) $enabled; - return $this; - } - - /** - * Returns whether translator is enabled and should be used - * - * @return bool - */ - public function isTranslatorEnabled() - { - return $this->translatorEnabled; - } - - /** - * Set translation text domain - * - * @param string $textDomain - * @return HeadTitle - */ - public function setTranslatorTextDomain($textDomain = 'default') - { - $this->translatorTextDomain = $textDomain; - return $this; - } - - /** - * Return the translation text domain - * - * @return string - */ - public function getTranslatorTextDomain() - { - return $this->translatorTextDomain; - } -} |