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ed 2023-03-26 01:53:41 +00:00
parent 4cbffec0ec
commit 0880bf55a1
3 changed files with 51 additions and 2 deletions
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4
copyparty/web/md.js
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@ -231,11 +231,11 @@ function convert_markdown(md_text, dest_dom) {
var nodes = md_dom.getElementsByTagName('a');
for (var a = nodes.length - 1; a >= 0; a--) {
var href = nodes[a].getAttribute('href');
var txt = nodes[a].textContent;
var txt = nodes[a].innerHTML;
if (!txt)
nodes[a].textContent = href;
else if (href !== txt)
else if (href !== txt && !nodes[a].className)
nodes[a].className = 'vis';
}

14
copyparty/web/ui.css
View file

@ -451,6 +451,20 @@ html.y textarea:focus {
padding: .2em .5em;
border: .12em solid #aaa;
}
.mdo .mdth,
.mdo .mdthl,
.mdo .mdthr {
margin: .5em .5em .5em 0;
}
.mdthl {
float: left;
}
.mdthr {
float: right;
}
hr {
clear: both;
}
@media screen {
.mdo {

35
copyparty/web/util.js
View file

@ -1602,6 +1602,14 @@ function load_md_plug(md_text, plug_type, defer) {
if (defer)
md_plug[plug_type] = null;
if (plug_type == 'pre')
try {
md_text = md_thumbs(md_text);
}
catch (ex) {
toast.warn(30, '' + ex);
}
if (!have_emp)
return md_text;
@ -1642,6 +1650,33 @@ function load_md_plug(md_text, plug_type, defer) {
return md;
}
function md_thumbs(md) {
if (!/(^|\n)<!-- th -->/.exec(md))
return md;
// `!th[flags](some.jpg)`
// flags: nothing or "l" or "r"
md = md.split(/!th\[/g);
for (var a = 1; a < md.length; a++) {
if (!/^[^\]!()]*\]\([^\][!()]+\)/.exec(md[a])) {
md[a] = '!th[' + md[a];
continue;
}
var t = md[a].split(/\]\(/, 2),
t2 = t[1].split(/\)/, 2),
url = t2[0],
flags = t[0].split(/,/g),
float = has(flags, 'l') ? 'left' : has(flags, 'r') ? 'right' : '';
if (!/[?&]cache/.exec(url))
url += (url.indexOf('?') < 0 ? '?' : '&') + 'cache=i';
md[a] = '<a href="' + url + '" class="mdth' + float.slice(0, 1) + '"><img src="' + url + '&th=w" alt="' + t[0] + '" /></a>' + t2[1];
}
return md.join('');
}
var svg_decl = '<?xml version="1.0" encoding="UTF-8"?>\n';