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<?php
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// $Id: zzz_custom_url.inc,v 1.3 2008/05/11 03:56:54 alexua Exp $
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function _video_cck_zzz_custom_url_default_types() {
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return array('wmv', 'wma', 'swf', 'flv', 'mov', 'rm');
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}
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function video_cck_zzz_custom_url_info() {
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$name = t('Custom URL');
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$features = array(
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array(t('Thumbnails'), t('No'), ''),
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array(t('Autoplay'), t('Yes'), ''),
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array(t('RSS attachment'), t('No'), ''),
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);
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return array(
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'provider' => 'zzz_custom_url',
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'name' => $name,
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'url' => '',
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'settings_description' => t('These settings specifically affect videos displayed from custom URL\'s. When a field uses a URL it determines to be a link directly to a video file, it will embed that file into the content.'),
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'supported_features' => $features,
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'weight' => 9,
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);
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}
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function video_cck_zzz_custom_url_settings() {
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$options = array(
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'wmv' => t('Windows Media (wmv)'),
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'wma' => t('Windows Media (wma)'),
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'swf' => t('Flash (swf)'),
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'flv' => t('Flash Video (flv)'),
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'mov' => t('Quicktime (mov)'),
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'rm' => t('Real Media (rm)'),
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);
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$form = array();
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$form['video_cck_zzz_custom_url_supported_types'] = array(
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'#type' => 'checkboxes',
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'#title' => t('Supported Types'),
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'#options' => $options,
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'#default_value' => variable_get('video_cck_zzz_custom_url_supported_types', _video_cck_zzz_custom_url_default_types()),
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'#description' => t('Select the video types you wish to support. When a custom url with that type is entered into an embedded video field, it will be parsed and displayed appropriately. If a type is not supported, then it will be ignored.'),
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);
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return $form;
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}
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function _video_cck_zzz_custom_url_implode_types() {
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return implode('|', variable_get('video_cck_zzz_custom_url_supported_types', _video_cck_zzz_custom_url_default_types()));
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}
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function video_cck_zzz_custom_url_extract($embed = '') {
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$types = _video_cck_zzz_custom_url_implode_types();
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if (preg_match('@\ .('. $types .')@i', $embed, $matches)) {
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return $embed;
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}
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return false;
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}
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function video_cck_zzz_custom_url_data($field, $item) {
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$data = array();
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// adding the version control
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$data['video_cck_zzz_custom_url_data_version'] = 1;
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// attempt to get info from headers
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$response = emfield_request_header('zzz_custom_url', $item['embed']);
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if ($response->code == 200) {
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$data['url'] = $item['embed'];
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$data['size'] = $response->headers['Content-Length'];
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$data['mime'] = $response->headers['Content-Type'];
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}
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// @todo replace ['type'] with converted mime info if available
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$types = _video_cck_zzz_custom_url_implode_types();
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$regex = '@\.('. $types .')@i';
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if (preg_match($regex, $item['embed'], $matches)) {
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$data['type'] = $matches[1];
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}
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return $data;
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}
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/**
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* hook emfield_PROVIDER_rss
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*/
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function video_cck_zzz_custom_url_rss($item, $teaser = NULL) {
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if ($item['value']) {
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if ($item['data']['video_cck_zzz_custom_url_data_version'] >= 1) {
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$data = $item['data'];
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}
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else {
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$data = video_cck_zzz_custom_url_data(NULL, $item);
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}
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$file = array();
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if ($data['size'] > 0) {
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$file['filepath'] = $data['url'];
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$file['filesize'] = $data['size'];
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$file['filemime'] = $data['mime'];
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}
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return $file;
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}
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}
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function video_cck_zzz_custom_url_embedded_link($video_code) {
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return $video_code;
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}
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function theme_video_cck_zzz_custom_url_embedded_video($type, $url, $width, $height, $autoplay = false, $field = NULL, $item = NULL) {
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if ($url) {
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switch ($type) {
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case 'wmv':
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case 'wma':
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$autostart = $autoplay ? '1' : '0';
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return '<embed src="'. $url .'" width="'. $width .'" height="'. $height .'" autostart="'. $autostart .'" showcontrols="1" type="application/x-mplayer2" pluginspage="http://www.microsoft.com/windows/windowsmedia/download/"> </embed>';
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case 'mov':
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$autostart = $autoplay ? 'true' : 'false';
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return '<embed src="'. $url .'" width="'. $width .'" height="'. $height .'" autoplay="'. $autostart .'" controller="true" type="video/quicktime" scale="tofit" pluginspage="http://www.apple.com/quicktime/download/"> </embed>';
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case 'rm':
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$autostart = $autoplay ? 'true' : 'false';
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return '<embed type="audio/x-pn-realaudio-plugin" src="'. $url .'" width="'. $width .'" height="'. $height .'" autostart="'. $autostart .'" controls="imagewindow" nojava="true" console="c1183760810807" pluginspage="http://www.real.com/"></embed><br><embed type="audio/x-pn-realaudio-plugin" src="'. $url .'" width="'. $width .'" height="26" autostart="'. $autostart .'" nojava="true" controls="ControlPanel" console="c1183760810807"> </embed>';
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case 'swf':
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return '<embed src="'. $url .'" width="'. $width .'" height="'. $height .'" quality="high" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>';
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case 'flv':
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$autostart = $autoplay ? 'true' : 'false';
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return '<embed src="http://freevideocoding.com/flvplayer.swf?file='. $url .'&autoStart='. $autostart .'" width="'. $width .'" height="'. $height .'" quality="high" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>';
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}
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}
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}
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function video_cck_zzz_custom_url_thumbnail($field, $item, $formatter, $node, $width, $height) {
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return '';
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}
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function video_cck_zzz_custom_url_video($code, $width, $height, $field, $item, $autoplay) {
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$type = $item['data']['type'];
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$output = theme('video_cck_zzz_custom_url_embedded_video', $type, $code, $width, $height, $autoplay, $field, $item);
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return $output;
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}
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function video_cck_zzz_custom_url_preview($code, $width, $height, $field, $item, $autoplay) {
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$type = $item['data']['type'];
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$output = theme('video_cck_zzz_custom_url_embedded_video', $type, $code, $width, $height, $autoplay, $field, $item);
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return $output;
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}
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