factory() public static méthode

Factory method for creating Ansel_Widgets
public static factory ( string $driver, array $params = [] ) : Ansel_Widget
$driver string The type of widget to create.
$params array Any parameters the widget needs.
Résultat Ansel_Widget object
Exemple #1
0
 /**
  * Image view specific HTML - done so we can extend View_Image for things
  * like the slideshow view etc...
  */
 protected function _html()
 {
     global $conf, $registry, $prefs, $page_output;
     // Build initial view properties
     $view = $this->_getView();
     $view->hide_slideshow = !empty($this->_params['hide_slideshow']);
     // Starting image
     $imageIndex = $this->_revList[$this->resource->id];
     // Get the next and previous image ids
     if (isset($this->_imageList[$imageIndex + 1])) {
         $next = $this->_imageList[$imageIndex + 1];
     } else {
         $next = $this->_imageList[0];
     }
     if (isset($this->_imageList[$imageIndex - 1])) {
         $prev = $this->_imageList[$imageIndex - 1];
     } else {
         $prev = $this->_imageList[count($this->_imageList) - 1];
     }
     // Calculate the page number of the next/prev images
     $perpage = $prefs->getValue('tilesperpage');
     $pagestart = $this->_page * $perpage;
     $pageend = min(count($this->_imageList), $pagestart + $perpage - 1);
     $page_next = $this->_page;
     if ($this->_revList[$this->resource->id] + 1 > $pageend) {
         ++$page_next;
     }
     $page_prev = $this->_page;
     if ($this->_revList[$this->resource->id] - 1 < $pagestart) {
         --$page_prev;
     }
     // Previous image link
     if (!empty($this->_params['image_view_url'])) {
         $view->prev_url = str_replace(array('%i', '%g', '%s'), array($prev, $this->gallery->id, $this->_slug), urldecode($this->_params['image_view_url']));
     } else {
         $view->prev_url = Ansel::getUrlFor('view', array_merge(array('gallery' => $this->gallery->id, 'slug' => $this->_slug, 'image' => $prev, 'view' => 'Image', 'page' => $page_prev), $this->_date));
     }
     $prevImgSrc = Ansel::getImageUrl($prev, 'screen', true, $this->_style);
     // Next image link
     if (!empty($this->_params['image_view_url'])) {
         $view->next_url = str_replace(array('%i', '%g', '%s'), array($prev, $this->gallery->id, $this->_slug), urldecode($this->_params['image_view_url']));
     } else {
         $view->next_url = Ansel::getUrlFor('view', array_merge(array('gallery' => $this->gallery->id, 'slug' => $this->_slug, 'image' => $next, 'view' => 'Image', 'page' => $page_next), $this->_date));
     }
     $nextImgSrc = Ansel::getImageUrl($next, 'screen', true, $this->_style);
     // Slideshow link
     if (!empty($this->_params['slideshow_link'])) {
         $this->_urls['slideshow'] = str_replace(array('%i', '%g'), array($this->resource->id, $this->gallery->id), urldecode($this->_params['slideshow_link']));
     } else {
         $this->_urls['slideshow'] = Horde::url('view.php')->add(array_merge(array('gallery' => $this->gallery->id, 'image' => $this->resource->id, 'view' => 'Slideshow'), $this->_date));
     }
     // These items don't work when viewing through the api
     if (empty($this->_params['api'])) {
         $this->addWidget(Ansel_Widget::factory('Tags', array('view' => 'image')));
         $this->addWidget(Ansel_Widget::factory('SimilarPhotos'));
         $this->addWidget(Ansel_Widget::factory('Geotag', array('images' => array($this->resource->id))));
         if ($conf['faces']['driver']) {
             $this->addWidget(Ansel_Widget::factory('ImageFaces', array('selfUrl' => $this->_urls['self'])));
         }
         $this->addWidget(Ansel_Widget::factory('Links', array()));
         // In line caption editing
         if ($this->gallery->hasPermission($GLOBALS['registry']->getAuth(), Horde_Perms::EDIT)) {
             $GLOBALS['injector']->getInstance('Horde_Core_Factory_Imple')->create('Ansel_Ajax_Imple_EditCaption', array('width' => $this->_geometry['width'], 'id' => 'anselcaption', 'dataid' => $this->resource->id));
         }
     }
     // Output the js if we are calling via the api
     if (!empty($this->_params['api'])) {
         foreach (array('prototype.js', 'stripe.js', 'scriptaculous/effects.js') as $val) {
             $tmp = new Horde_Script_File_JsDir($val, 'horde');
             Horde::startBuffer();
             echo $tmp->tag_full;
             $html = Horde::endBuffer();
         }
     } else {
         $html = '';
     }
     $js = array();
     if (empty($this->_params['hide_slideshow'])) {
         $js[] = '$$(\'.ssPlay\').each(function(n) { n.show(); });';
     }
     $js = array_merge($js, array('AnselImageView.nextImgSrc = "' . $nextImgSrc . '"', 'AnselImageView.prevImgSrc = "' . $prevImgSrc . '"', 'AnselImageView.urls = { "imgsrc": "' . $this->_urls['imgsrc'] . '" }', 'AnselImageView.onload()'));
     $page_output->addInlineScript($js);
     // Pass the urls now that we have them all.
     $view->urls = $this->_urls;
     // Get the exif data if needed.
     if ($prefs->getValue('showexif')) {
         $view->exif = array_chunk($this->resource->getAttributes(), 3, true);
     }
     // Comments
     if ($comments = $this->_getCommentData()) {
         if (!empty($comments['threads'])) {
             $this->view->commentHtml = '<br>' . $comments['threads'];
         }
         if (!empty($comments['comments'])) {
             $this->view->commentHtml .= '<br>' . $comments['comments'];
         }
     }
     return $html . $view->render('image');
 }
Exemple #2
0
 /**
  * Initialize the renderer. This *must* be called before any attempt is made
  * to display or otherwise interact with the renderer.
  *
  */
 public function init()
 {
     global $prefs, $conf, $registry, $page_output;
     $this->galleryId = $this->view->gallery->id;
     $this->gallerySlug = $this->view->gallery->get('slug');
     $this->page = $this->view->page;
     // Number perpage from prefs or config
     if ($this->view->tilesperpage) {
         $this->perpage = $this->view->tilesperpage;
     } else {
         $this->perpage = min($prefs->getValue('tilesperpage'), $conf['thumbnail']['perpage']);
     }
     $this->pagestart = $this->page * $this->perpage + 1;
     // Fetch the children
     $this->fetchChildren($this->view->force_grouping);
     // Do we have an explicit style set from the API?
     // If not, use the gallery's
     if (!empty($this->view->style)) {
         $this->style = Ansel::getStyleDefinition($this->view->style);
     } else {
         $this->style = $this->view->gallery->getStyle();
     }
     // Include any widgets
     if (!empty($this->style->widgets) && !$this->view->api) {
         // Special case widgets - these are built in
         if (array_key_exists('Actions', $this->style->widgets)) {
             // Don't show action widget if no actions
             if ($registry->getAuth() || !empty($conf['report_content']['driver']) && ($conf['report_content']['allow'] == 'authenticated' && $registry->isAuthenticated() || $conf['report_content']['allow'] == 'all')) {
                 $this->view->addWidget(Ansel_Widget::factory('Actions'));
             }
             unset($this->style->widgets['Actions']);
         }
         // Gallery widgets always receive an array of image ids for
         // the current page.
         $ids = $this->getChildImageIds();
         foreach ($this->style->widgets as $wname => $wparams) {
             $wparams = array_merge($wparams, array('images' => $ids));
             $this->view->addWidget(Ansel_Widget::factory($wname, $wparams));
         }
     }
     if (empty($this->view->api)) {
         $page_output->addScriptFile('views/common.js');
         $page_output->addScriptFile('views/gallery.js');
         $page_output->addScriptFile('popup.js', 'horde');
         $strings = array('delete_conf' => _("Are you sure you want to delete the selected photos?"), 'choose_gallery_move' => _("You must choose a gallery to move photos to."), 'choose_images' => _("You must first choose photos."));
         $urls = array('image_date' => strval(Horde::url('edit_dates.php')->add(array('gallery' => $this->galleryId))));
         $js = array('Ansel = window.Ansel || {};', 'Ansel.galleryview_strings = ' . Horde_Serialize::serialize($strings, Horde_Serialize::JSON), 'Ansel.galleryview_urls = ' . Horde_Serialize::serialize($urls, Horde_Serialize::JSON), 'Ansel.has_edit = ' . $this->view->gallery->hasPermission($registry->getAuth(), Horde_Perms::EDIT) ? 1 : 0, 'Ansel.has_delete = ' . $this->view->gallery->hasPermission($registry->getAuth(), Horde_Perms::DELETE) ? 1 : 0);
         $page_output->addInlineScript($js, true);
     }
     // Perform any initialization of the subclasses.
     $this->_init();
 }