PhabricatorMenuView.php
bfc5bb7c7867production

PhabricatorMenuView.php
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			<?php

			final class PhabricatorMenuView extends AphrontView {

			private $items = array();
			private $map = array();
			private $classes = array();

			public function addClass($class) {
			$this->classes[] = $class;
			return $this;
			}

			public function newLabel($name) {
			$item = id(new PhabricatorMenuItemView())
			->setType(PhabricatorMenuItemView::TYPE_LABEL)
			->setName($name);

			$this->addMenuItem($item);

			return $item;
			}

			public function newLink($name, $href) {
			$item = id(new PhabricatorMenuItemView())
			->setType(PhabricatorMenuItemView::TYPE_LINK)
			->setName($name)
			->setHref($href);

			$this->addMenuItem($item);

			return $item;
			}

			public function addMenuItem(PhabricatorMenuItemView $item) {
			$key = $item->getKey();
			if ($key !== null) {
			if (isset($this->map[$key])) {
			throw new Exception(
			"Menu contains duplicate items with key '{$key}'!");
			}
			$this->map[$key] = $item;
			}

			$this->items[] = $item;
			$this->appendChild($item);

			return $this;
			}

			public function getItem($key) {
			return idx($this->map, (string)$key);
			}

			public function getItems() {
			return $this->items;
			}

			public function render() {
			$classes = $this->classes;
			$classes[] = 'phabricator-menu-view';

			return phutil_render_tag(
			'div',
			array(
			'class' => implode(' ', $classes),
			),
			$this->renderChildren());
			}

			}