100 lines
2.4 KiB
PHP
100 lines
2.4 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
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namespace Icinga\Web\Menu;
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use Icinga\Application\Icinga;
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use Icinga\Web\Menu;
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use Icinga\Web\Url;
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use Icinga\Web\View;
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use Icinga\Data\ConfigObject;
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/**
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* Default MenuItemRenderer class
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*/
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class MenuItemRenderer
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{
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/**
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* The view this menu item is being rendered to
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*
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* @var View|null
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*/
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protected $view = null;
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/**
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* The link target
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*
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* @var string
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*/
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protected $target = null;
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/**
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* Create a new instance of MenuItemRenderer
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*
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* Is is possible to configure the link target using the option 'target'
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*
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* @param ConfigObject|null $configuration
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*/
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public function __construct(ConfigObject $configuration = null)
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{
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if ($configuration !== null) {
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$this->target = $configuration->get('target', null);
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}
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}
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/**
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* Get the view this menu item is being rendered to
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*
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* @return View
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*/
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protected function getView()
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{
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if ($this->view === null) {
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$this->view = Icinga::app()->getViewRenderer()->view;
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}
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return $this->view;
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}
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/**
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* Creates a menu item link element
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*
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* @param Menu $menu
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*
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* @return string
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*/
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public function createLink(Menu $menu)
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{
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$attributes = isset($this->target) ? sprintf(' target="%s"', $this->getView()->escape($this->target)) : '';
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if ($menu->getIcon() && strpos($menu->getIcon(), '.') === false) {
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return sprintf(
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'<a href="%s"%s><i aria-hidden="true" class="icon-%s"></i>%s</a>',
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$menu->getUrl() ? : '#',
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$attributes,
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$menu->getIcon(),
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$this->getView()->escape($menu->getTitle())
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);
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}
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return sprintf(
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'<a href="%s"%s>%s%s<span></span></a>',
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$menu->getUrl() ? : '#',
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$attributes,
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$menu->getIcon() ? '<img aria-hidden="true" src="' . Url::fromPath($menu->getIcon()) . '" class="icon" /> ' : '',
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$this->getView()->escape($menu->getTitle())
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);
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}
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/**
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* Renders the html content of a single menu item
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*
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* @param Menu $menu
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*
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* @return string
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*/
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public function render(Menu $menu)
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{
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return $this->createLink($menu);
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}
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}
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