/**
* Registers all the styles and scripts for the front end.
*
* @param array $opts The options.
*
* @return void
*/
public final function printWidgetHtml($opts)
{
extract($opts);
$context = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$parser = tubepress_impl_patterns_sl_ServiceLocator::getShortcodeParser();
$gallery = tubepress_impl_patterns_sl_ServiceLocator::getShortcodeHtmlGenerator();
/* default widget options */
$defaultWidgetOptions = array(tubepress_api_const_options_names_Thumbs::RESULTS_PER_PAGE => 3, tubepress_api_const_options_names_Meta::VIEWS => false, tubepress_api_const_options_names_Meta::DESCRIPTION => true, tubepress_api_const_options_names_Meta::DESC_LIMIT => 50, tubepress_api_const_options_names_Embedded::PLAYER_LOCATION => 'popup', tubepress_api_const_options_names_Thumbs::THUMB_HEIGHT => 105, tubepress_api_const_options_names_Thumbs::THUMB_WIDTH => 135, tubepress_api_const_options_names_Thumbs::PAGINATE_ABOVE => false, tubepress_api_const_options_names_Thumbs::PAGINATE_BELOW => false, tubepress_api_const_options_names_Thumbs::THEME => 'sidebar', tubepress_api_const_options_names_Thumbs::FLUID_THUMBS => false);
/* now apply the user's options */
$rawTag = $context->get(tubepress_addons_wordpress_api_const_options_names_WordPress::WIDGET_SHORTCODE);
$widgetTag = tubepress_impl_util_StringUtils::removeNewLines($rawTag);
$parser->parse($widgetTag);
/* calculate the final options */
$finalOptions = array_merge($defaultWidgetOptions, $context->getCustomOptions());
$context->setCustomOptions($finalOptions);
if ($context->get(tubepress_api_const_options_names_Thumbs::THEME) === '') {
$context->set(tubepress_api_const_options_names_Thumbs::THEME, 'sidebar');
}
try {
$out = $gallery->getHtmlForShortcode('');
} catch (Exception $e) {
$out = $this->_dispatchErrorAndGetMessage($e);
}
/* do the standard WordPress widget dance */
/** @noinspection PhpUndefinedVariableInspection */
echo $before_widget . $before_title . $context->get(tubepress_addons_wordpress_api_const_options_names_WordPress::WIDGET_TITLE) . $after_title . $out . $after_widget;
/* reset the context for the next shortcode */
$context->reset();
}
private function _stripLeadingHash($value)
{
if (!tubepress_impl_util_StringUtils::startsWith($value, '#')) {
return $value;
}
return ltrim($value, '#');
}
private function _canHandle(ehough_shortstop_api_HttpRequest $request, ehough_shortstop_api_HttpResponse $response)
{
$url = $request->getUrl();
$host = $url->getHost();
if (!tubepress_impl_util_StringUtils::endsWith($host, 'youtube.com')) {
return false;
}
$contentType = $response->getHeaderValue('Content-Type');
$entity = $response->getEntity();
return $entity && $contentType === 'application/vnd.google.gdata.error+xml';
}
/**
* Converts gdata timestamps to unix time
*
* @param string $rfcTime The RFC 3339 format of time
*
* @return int Unix time for the given RFC 3339 time
*/
public static function rfc3339toUnixTime($rfcTime)
{
$tmp = str_replace('T', ' ', $rfcTime);
$tmp = preg_replace('/(\\.[0-9]{1,})?/', '', $tmp);
$datetime = substr($tmp, 0, 19);
if (tubepress_impl_util_StringUtils::endsWith($tmp, 'Z')) {
$reset = date_default_timezone_get();
date_default_timezone_set('UTC');
$toReturn = strtotime($datetime);
date_default_timezone_set($reset);
return $toReturn;
}
$timezone = str_replace(':', '', substr($tmp, 19, 6));
return strtotime($datetime . ' ' . $timezone);
}
private function _maybeGetListValueFromUrl($originalValue)
{
$url = null;
try {
$url = new ehough_curly_Url($originalValue);
} catch (Exception $e) {
return $originalValue;
}
$host = $url->getHost();
if (!tubepress_impl_util_StringUtils::endsWith($host, 'youtube.com')) {
return $originalValue;
}
$params = $url->getQueryVariables();
if (!array_key_exists('list', $params)) {
return $originalValue;
}
return $params['list'];
}
private function _getHtml($content, $trigger, tubepress_spi_shortcode_ShortcodeParser $parser)
{
$context = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$gallery = tubepress_impl_patterns_sl_ServiceLocator::getShortcodeHtmlGenerator();
/* Parse each shortcode one at a time */
while ($parser->somethingToParse($content, $trigger)) {
/* Get the HTML for this particular shortcode. Could be a single video or a gallery. */
try {
$generatedHtml = $gallery->getHtmlForShortcode($content);
} catch (Exception $e) {
$generatedHtml = $this->_dispatchErrorAndGetMessage($e);
}
/* remove any leading/trailing <p> tags from the content */
$pattern = '/(<[P|p]>\\s*)(' . preg_quote($context->getActualShortcodeUsed(), '/') . ')(\\s*<\\/[P|p]>)/';
$content = preg_replace($pattern, '${2}', $content);
/* replace the shortcode with our new content */
$currentShortcode = $context->getActualShortcodeUsed();
$content = tubepress_impl_util_StringUtils::replaceFirst($currentShortcode, $generatedHtml, $content);
$content = tubepress_impl_util_StringUtils::removeEmptyLines($content);
/* reset the context for the next shortcode */
$context->reset();
}
return $content;
}
public function magic(tubepress_api_event_EventInterface $event)
{
$value = $event->getSubject();
/** If it's an array, send each element through the filter. */
if (is_array($value)) {
foreach ($value as $key => $subValue) {
$subEvent = new tubepress_spi_event_EventBase($subValue);
$subEvent->setArgument('optionName', $key);
$this->magic($subEvent);
$value[$key] = $subEvent->getSubject();
}
$event->setSubject($value);
return;
}
/** We're only interested in strings. */
if (!is_string($value)) {
return;
}
$toReturn = trim($value);
$toReturn = htmlspecialchars($toReturn, ENT_NOQUOTES);
$toReturn = tubepress_impl_util_StringUtils::stripslashes_deep($toReturn);
$toReturn = $this->_booleanMagic($toReturn);
$event->setSubject($toReturn);
}
private function _canHandle(ehough_shortstop_api_HttpRequest $request, ehough_shortstop_api_HttpResponse $response)
{
$url = $request->getUrl();
$host = $url->getHost();
return tubepress_impl_util_StringUtils::endsWith($host, 'vimeo.com');
}
