Streams/streams
Streams/streams
1
0
Fork 0
mirror of https://codeberg.org/streams/streams.git synced 2024-09-20 03:35:13 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

provide activitypub rendering of inline svg doodles

Browse source
This commit is contained in:
zotlabs 2020-01-14 20:02:13 -08:00
parent 3b2eabf0fd
commit 2695bded8f
1 changed files with 23 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
include/bbcode.php
View file

@ -299,6 +299,23 @@ function bb_svg($match) {
return $output;
}
function bb_svg_export($match) {
$params = str_replace(['<br>', '&quot;'], [ '', '"'],$match[1]);
$Text = str_replace([ '[',']' ], [ '<','>' ], $match[2]);
$output = '<svg' . (($params) ? $params : ' width="100%" height="480" ') . '>' . str_replace(['<br>', '&quot;', '&nbsp;'], [ '', '"', ' '],$Text) . '</svg>';
$purify = new SvgSanitizer();
$purify->loadXML($output);
$purify->sanitize();
$output = $purify->saveSVG();
$output = preg_replace("/\<\?xml(.*?)\?\>/",'',$output);
$output = '<img alt="svg" src="data:image/svg+xml,' . urlencode($output) . '" >';
return $output;
}
function bb_parse_element($match) {
$j = json_decode(base64url_decode($match[1]),true);
@ -1567,8 +1584,13 @@ function bbcode($Text, $options = []) {
}
// SVG stuff
$Text = preg_replace_callback("/\[svg(.*?)\](.*?)\[\/svg\]/ism", 'bb_svg', $Text);
if ($activitypub) {
$Text = preg_replace_callback("/\[svg(.*?)\](.*?)\[\/svg\]/ism", 'bb_svg_export', $Text);
}
else {
$Text = preg_replace_callback("/\[svg(.*?)\](.*?)\[\/svg\]/ism", 'bb_svg', $Text);
}
// oembed tag
if(! $export)