Render an external media file
| public externalmedia ( string $src, string $title = null, string $align = null, integer $width = null, integer $height = null, string $cache = null, string $linking = null, boolean $return = false ) : void | string | ||
| $src | string | full media URL |
| $title | string | descriptive text |
| $align | string | left|center|right |
| $width | integer | width of media in pixel |
| $height | integer | height of media in pixel |
| $cache | string | cache|recache|nocache |
| $linking | string | linkonly|detail|nolink |
| $return | boolean | return HTML instead of adding to $doc |
| return | void | string | writes to doc attribute or returns html depends on $return |
function testVideoOGVInternal()
{
$file = 'wiki:kind_zu_katze.ogv';
$parser_response = p_get_instructions('{{' . $file . '}}');
$calls = array(array('document_start', array()), array('p_open', array()), array('internalmedia', array($file, null, null, null, null, 'cache', 'details')), array('cdata', array(null)), array('p_close', array()), array('document_end', array()));
$this->assertEquals(array_map('stripbyteindex', $parser_response), $calls);
$Renderer = new Doku_Renderer_xhtml();
$url = $Renderer->externalmedia($file, null, null, null, null, 'cache', 'details', true);
$video = '<video class="media" width="320" height="240" controls="controls" poster="' . DOKU_BASE . 'lib/exe/fetch.php?media=wiki:kind_zu_katze.png">';
$substr_start = 0;
$substr_len = strlen($video);
$this->assertEquals($video, substr($url, $substr_start, $substr_len));
// find $source_webm in $url
$source_webm = '<source src="' . DOKU_BASE . 'lib/exe/fetch.php?media=wiki:kind_zu_katze.webm" type="video/webm" />';
$substr_start = strpos($url, $source_webm, $substr_start + $substr_len);
$this->assertNotSame(false, $substr_start, 'Substring not found.');
// find $source_ogv in $url
$source_ogv = '<source src="' . DOKU_BASE . 'lib/exe/fetch.php?media=wiki:kind_zu_katze.ogv" type="video/ogg" />';
$substr_start = strpos($url, $source_ogv, $substr_start + strlen($source_webm));
$this->assertNotSame(false, $substr_start, 'Substring not found.');
// find $a_webm in $url
$a_webm = '<a href="' . DOKU_BASE . 'lib/exe/fetch.php?id=&cache=&media=wiki:kind_zu_katze.webm" class="media mediafile mf_webm" title="wiki:kind_zu_katze.webm (99.1 KB)">kind_zu_katze.webm</a>';
$substr_start = strpos($url, $a_webm, $substr_start + strlen($source_ogv));
$this->assertNotSame(false, $substr_start, 'Substring not found.');
// find $a_webm in $url
$a_ogv = '<a href="' . DOKU_BASE . 'lib/exe/fetch.php?id=&cache=&media=wiki:kind_zu_katze.ogv" class="media mediafile mf_ogv" title="wiki:kind_zu_katze.ogv (44.8 KB)">kind_zu_katze.ogv</a>';
$substr_start = strpos($url, $a_ogv, $substr_start + strlen($a_webm));
$this->assertNotSame(false, $substr_start, 'Substring not found.');
$rest = '</video>' . "\n";
$substr_start = strlen($url) - strlen($rest);
$this->assertEquals($rest, substr($url, $substr_start));
}
function testVideoOGVInternal()
{
$this->markTestSkipped('Skipped because it is failing');
$file = 'wiki:kind_zu_katze.ogv';
$parser_response = p_get_instructions('{{' . $file . '}}');
$calls = array(array('document_start', array()), array('p_open', array()), array('internalmedia', array($file, null, null, null, null, 'cache', 'details')), array('cdata', array(null)), array('p_close', array()), array('document_end', array()));
$this->assertEquals(array_map('stripbyteindex', $parser_response), $calls);
$Renderer = new Doku_Renderer_xhtml();
$url = $Renderer->externalmedia($file, null, null, null, null, 'cache', 'details', true);
$video = '<video class="media" width="320" height="240" controls="controls" poster="/./lib/exe/fetch.php?media=wiki:kind_zu_katze.png">';
$this->assertEquals(substr($url, 0, 125), $video);
$source_webm = '<source src="/./lib/exe/fetch.php?media=wiki:kind_zu_katze.webm" type="video/webm" />';
$this->assertEquals(substr($url, 126, 85), $source_webm);
$source_ogv = '<source src="/./lib/exe/fetch.php?media=wiki:kind_zu_katze.ogv" type="video/ogg" />';
$this->assertEquals(substr($url, 212, 83), $source_ogv);
$a_webm = '<a href="/./lib/exe/fetch.php?id=&cache=&media=wiki:kind_zu_katze.webm" class="media mediafile mf_webm" title="wiki:kind_zu_katze.webm (99.1 KB)">kind_zu_katze.webm</a>';
$a_ogv = '<a href="/./lib/exe/fetch.php?id=&cache=&media=wiki:kind_zu_katze.ogv" class="media mediafile mf_ogv" title="wiki:kind_zu_katze.ogv (44.8 KB)">kind_zu_katze.ogv</a>';
$this->assertEquals(substr($url, 296, 176), $a_webm);
$this->assertEquals(substr($url, 472, 172), $a_ogv);
$rest = '</video>' . "\n";
$this->assertEquals(substr($url, 644), $rest);
}
/**
* Return XHTML formated data, depending on column type
*
* @param array $column
* @param string $value
* @param Doku_Renderer_xhtml $R
* @return string
*/
function _formatData($column, $value, Doku_Renderer_xhtml $R)
{
global $conf;
$vals = explode("\n", $value);
$outs = array();
//multivalued line from db result for pageid and wiki has only in first value the ID
$storedID = '';
foreach ($vals as $val) {
$val = trim($val);
if ($val == '') {
continue;
}
$type = $column['type'];
if (is_array($type)) {
$type = $type['type'];
}
switch ($type) {
case 'page':
$val = $this->_addPrePostFixes($column['type'], $val);
$val = $this->ensureAbsoluteId($val);
$outs[] = $R->internallink($val, null, null, true);
break;
case 'title':
list($id, $title) = explode('|', $val, 2);
$id = $this->_addPrePostFixes($column['type'], $id);
$id = $this->ensureAbsoluteId($id);
$outs[] = $R->internallink($id, $title, null, true);
break;
case 'pageid':
list($id, $title) = explode('|', $val, 2);
//use ID from first value of the multivalued line
if ($title == null) {
$title = $id;
if (!empty($storedID)) {
$id = $storedID;
}
} else {
$storedID = $id;
}
$id = $this->_addPrePostFixes($column['type'], $id);
$outs[] = $R->internallink($id, $title, null, true);
break;
case 'nspage':
// no prefix/postfix here
$val = ':' . $column['key'] . ":{$val}";
$outs[] = $R->internallink($val, null, null, true);
break;
case 'mail':
list($id, $title) = explode(' ', $val, 2);
$id = $this->_addPrePostFixes($column['type'], $id);
$id = obfuscate(hsc($id));
if (!$title) {
$title = $id;
} else {
$title = hsc($title);
}
if ($conf['mailguard'] == 'visible') {
$id = rawurlencode($id);
}
$outs[] = '<a href="mailto:' . $id . '" class="mail" title="' . $id . '">' . $title . '</a>';
break;
case 'url':
$val = $this->_addPrePostFixes($column['type'], $val);
$outs[] = $this->external_link($val, false, 'urlextern');
break;
case 'tag':
// per default use keyname as target page, but prefix on aliases
if (!is_array($column['type'])) {
$target = $column['key'] . ':';
} else {
$target = $this->_addPrePostFixes($column['type'], '');
}
$outs[] = '<a href="' . wl(str_replace('/', ':', cleanID($target)), $this->_getTagUrlparam($column, $val)) . '" title="' . sprintf($this->getLang('tagfilter'), hsc($val)) . '" class="wikilink1">' . hsc($val) . '</a>';
break;
case 'timestamp':
$outs[] = dformat($val);
break;
case 'wiki':
global $ID;
$oldid = $ID;
list($ID, $data) = explode('|', $val, 2);
//use ID from first value of the multivalued line
if ($data == null) {
$data = $ID;
$ID = $storedID;
} else {
$storedID = $ID;
}
$data = $this->_addPrePostFixes($column['type'], $data);
// Trim document_{start,end}, p_{open,close} from instructions
$allinstructions = p_get_instructions($data);
$wraps = 1;
if (isset($allinstructions[1]) && $allinstructions[1][0] == 'p_open') {
$wraps++;
}
$instructions = array_slice($allinstructions, $wraps, -$wraps);
$outs[] = p_render('xhtml', $instructions, $byref_ignore);
$ID = $oldid;
break;
default:
$val = $this->_addPrePostFixes($column['type'], $val);
//type '_img' or '_img<width>'
if (substr($type, 0, 3) == 'img') {
$width = (int) substr($type, 3);
if (!$width) {
$width = $this->getConf('image_width');
}
list($mediaid, $title) = explode('|', $val, 2);
if ($title === null) {
$title = $column['key'] . ': ' . basename(str_replace(':', '/', $mediaid));
} else {
$title = trim($title);
}
if (media_isexternal($val)) {
$html = $R->externalmedia($mediaid, $title, $align = null, $width, $height = null, $cache = null, $linking = 'direct', true);
} else {
$html = $R->internalmedia($mediaid, $title, $align = null, $width, $height = null, $cache = null, $linking = 'direct', true);
}
if (strpos($html, 'mediafile') === false) {
$html = str_replace('href', 'rel="lightbox" href', $html);
}
$outs[] = $html;
} else {
$outs[] = hsc($val);
}
}
}
return join(', ', $outs);
}