class PicasaSlideshows in Video Filter 8

Provides PicasaSlideshows codec for Video Filter.

Plugin annotation

@VideoFilter(
  id = "picasa_slideshows",
  name = @Translation("Picasa Slideshows"),
  example_url = "http://picasaweb.google.com/data/feed/base/user/USER_NAME/albumid/5568104935784209834?alt=rss&kind=photo&hl=en_US",
  regexp = {
    "/picasaweb\.google\.com\/data\/feed\/base\/user\/([a-zA-Z0-9@_\-\.]+)\/albumid\/([a-z0-9]+)/i",
  },
  ratio = "800/600",
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\video_filter\VideoFilterBase implements VideoFilterInterface uses StringTranslationTrait
    • class \Drupal\video_filter\Plugin\VideoFilter\PicasaSlideshows

File

src/Plugin/VideoFilter/PicasaSlideshows.php, line 20

Namespace

Drupal\video_filter\Plugin\VideoFilter

class PicasaSlideshows extends VideoFilterBase {

  /**
   * {@inheritdoc}
   */
  public function instructions() {
    return $this
      ->t('You must use the URL of the RSS feed for the <strong>Picasa album</strong>:') . '<ol>
      <li>' . $this
      ->t('View the album in Picasa (you should see thumbnails, not a slideshow).') . '</li>
      <li>' . $this
      ->t('Find the "RSS" link and click it.') . '</li>
      <li>' . $this
      ->t('Copy the resulting URL from the browser address bar.  Example:') . '<br />
      <code>[video: http://picasaweb.google.com/data/feed/base/user/USER_NAME/albumid/5568104935784209834?alt=rss&amp;kind=photo&amp;hl=en_US]</code>
      </li>
      </ol>';
  }

  /**
   * {@inheritdoc}
   */
  public function flash($video) {
    $user_name = $video['codec']['matches'][1];
    $set_id = $video['codec']['matches'][2];
    return [
      'src' => '//picasaweb.google.com/s/c/bin/slideshow.swf',
      'params' => [
        'flashvars' => "host=picasaweb.google.com&amp;&amp;feat=flashalbum&amp;RGB=0x000000&amp;feed=http%3A%2F%2Fpicasaweb.google.com%2Fdata%2Ffeed%2Fapi%2Fuser%2F" . $user_name . "%2Falbumid%2F" . $set_id . "%3Falt%3Drss%26kind%3Dphoto%26" . ($video['autoplay'] ? '' : '&amp;noautoplay=1'),
      ],
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function options() {
    $form = parent::options();
    $form['autoplay'] = [
      '#title' => $this
        ->t('Autoplay (optional)'),
      '#type' => 'checkbox',
    ];
    return $form;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
PicasaSlideshows::flash	public	function	Flash video (flv) Overrides VideoFilterBase::flash
PicasaSlideshows::instructions	public	function	Get Video Filter coded usage instructions. Overrides VideoFilterBase::instructions
PicasaSlideshows::options	public	function	Embed options. (e.g. Autoplay, Width/Height). Overrides VideoFilterBase::options
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
VideoFilterBase::getControlBarHeight	public	function	Get video player control bar height. Overrides VideoFilterInterface::getControlBarHeight
VideoFilterBase::getExampleURL	public	function	Get plugin example URL. Overrides VideoFilterInterface::getExampleURL
VideoFilterBase::getName	public	function	Get plugin name. Overrides VideoFilterInterface::getName
VideoFilterBase::getRatio	public	function	Get video player ratio. Overrides VideoFilterInterface::getRatio
VideoFilterBase::getRegexp	public	function	Get plugin regexp. Overrides VideoFilterInterface::getRegexp
VideoFilterBase::html	public	function	HTML code of the video player. Overrides VideoFilterInterface::html	6
VideoFilterBase::iframe	public	function	HTML5 video (iframe). Overrides VideoFilterInterface::iframe	23
VideoFilterBase::preview	public	function	Get video preview image. Overrides VideoFilterInterface::preview