123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113 |
- <?php
- if (!defined('GNUSOCIAL')) { exit(1); }
- class FeedList extends Widget
- {
- var $action = null;
- protected $feeds = null;
- public function __construct(Action $action=null, array $feeds=array())
- {
- parent::__construct($action);
- $this->action = $action;
- $this->feeds = $feeds;
- }
- public function show()
- {
- if (Event::handle('StartShowFeedLinkList', array($this->action, &$this->feeds))) {
- if (!empty($this->feeds)) {
- $this->out->elementStart('div', array('id' => 'export_data',
- 'class' => 'section'));
-
- $this->out->element('h2', null, _('Feeds'));
- $this->out->elementStart('ul', array('class' => 'xoxo'));
- foreach ($this->feeds as $feed) {
- $this->feedItem($feed);
- }
- $this->out->elementEnd('ul');
- $this->out->elementEnd('div');
- }
- Event::handle('EndShowFeedLinkList', array($this->action, &$this->feeds));
- }
- }
- function feedItem($feed)
- {
- if (Event::handle('StartShowFeedLink', array($this->action, &$feed))) {
- $classname = null;
- switch ($feed->type) {
- case Feed::RSS1:
- case Feed::RSS2:
- $classname = 'rss';
- break;
- case Feed::ATOM:
- $classname = 'atom';
- break;
- case Feed::FOAF:
- $classname = 'foaf';
- break;
- case Feed::JSON:
- $classname = 'json';
- break;
- }
- $this->out->elementStart('li');
- $this->out->element('a', array('href' => $feed->url,
- 'class' => $classname,
- 'type' => $feed->mimeType(),
- 'title' => $feed->title),
- $feed->typeName());
- $this->out->elementEnd('li');
- Event::handle('EndShowFeedLink', array($this->action, $feed));
- }
- }
- }
|