* @author Icinga-Web Team * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License */ class Tab implements Widget { /** * Whether this tab is currently active * * @var bool */ private $active = false; /** * Default values for widget properties * * @var array */ private $name = null; private $title = ''; private $url = null; private $urlParams = array(); private $icon = null; /** * @param mixed $icon */ public function setIcon($icon) { $this->icon = $icon; } /** * @return mixed */ public function getIcon() { return $this->icon; } /** * @param mixed $name */ public function setName($name) { $this->name = $name; } /** * @return mixed */ public function getName() { return $this->name; } /** * @param mixed $title */ public function setTitle($title) { $this->title = $title; } /** * @return mixed */ public function getTitle() { return $this->title; } /** * @param mixed $url */ public function setUrl($url) { $this->url = $url; } /** * @return mixed */ public function getUrl() { return $this->url; } public function __construct(array $properties = array()) { foreach ($properties as $name=>$value) { $setter = 'set'.ucfirst($name); if (method_exists($this, $setter)) { $this->$setter($value); } } } /** * Health check at initialization time * * @throws Icinga\Exception\ProgrammingError if tab name is missing * * @return void */ protected function init() { if ($this->name === null) { throw new ProgrammingError('Cannot create a nameless tab'); } } /** * Set this tab active (default) or inactive * * This is usually done through the tabs container widget, therefore it * is not a good idea to directly call this function * * @param bool $active Whether the tab should be active * * @return self */ public function setActive($active = true) { $this->active = (bool) $active; return $this; } /** * Whether this tab is currently active * * @return bool */ public function isActive() { return $this->active; } /** * This is where the list item HTML is created * * @return string */ public function render(\Zend_View_Abstract $view) { $class = $this->isActive() ? ' class="active"' : ''; $caption = $this->title; if ($this->icon !== null) { $caption = $view->img($this->icon, array( 'width' => 16, 'height' => 16 )) . ' ' . $caption; } if ($this->url !== null) { $tab = $view->qlink( $caption, $this->url, $this->urlParams, array('quote' => false) ); } else { $tab = $caption; } return "

$tab

\n"; } }