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Merge pull request #168 from MayhemYDG/fix

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Fix Unlimited OP backlinks on thread expansion. Close #159
This commit is contained in:
James Campos 2011-06-01 15:48:10 -07:00
commit c37af9d284
2 changed files with 19 additions and 4 deletions
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18
4chan_x.user.js
View File

@ -562,12 +562,15 @@
} }
}, },
toggle: function(thread) { toggle: function(thread) {
var a, num, pathname, prev, table, threadID, _results; var a, backlink, num, pathname, prev, table, threadID, _i, _len, _ref, _results;
threadID = thread.firstChild.id; threadID = thread.firstChild.id;
pathname = "/" + g.BOARD + "/res/" + threadID; pathname = "/" + g.BOARD + "/res/" + threadID;
a = $('a.omittedposts', thread); a = $('a.omittedposts', thread);
switch (a.textContent[0]) { switch (a.textContent[0]) {
case '+': case '+':
if ($.config('OP Backlinks')) {
$('.op .container', thread).innerHTML = '';
}
a.textContent = a.textContent.replace('+', 'X Loading...'); a.textContent = a.textContent.replace('+', 'X Loading...');
return $.cache(pathname, (function() { return $.cache(pathname, (function() {
return expandThread.parse(this, pathname, thread, a); return expandThread.parse(this, pathname, thread, a);
@ -579,11 +582,18 @@
a.textContent = a.textContent.replace('-', '+'); a.textContent = a.textContent.replace('-', '+');
num = g.BOARD === 'b' ? 3 : 5; num = g.BOARD === 'b' ? 3 : 5;
table = $.x("following::br[@clear][1]/preceding::table[" + num + "]", a); table = $.x("following::br[@clear][1]/preceding::table[" + num + "]", a);
_results = [];
while ((prev = table.previousSibling) && (prev.nodeName === 'TABLE')) { while ((prev = table.previousSibling) && (prev.nodeName === 'TABLE')) {
_results.push($.rm(prev)); $.rm(prev);
}
if ($.config('OP Backlinks')) {
_ref = $$('.op a.backlink');
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
backlink = _ref[_i];
_results.push(!d.getElementById(backlink.hash.slice(1)) ? $.rm(backlink) : void 0);
}
return _results;
} }
return _results;
} }
}, },
parse: function(req, pathname, thread, a) { parse: function(req, pathname, thread, a) {

5
script.coffee
View File

@ -386,6 +386,7 @@ expandThread =
switch a.textContent[0] switch a.textContent[0]
when '+' when '+'
$('.op .container', thread).innerHTML = '' if $.config 'OP Backlinks'
a.textContent = a.textContent.replace '+', 'X Loading...' a.textContent = a.textContent.replace '+', 'X Loading...'
$.cache pathname, (-> expandThread.parse @, pathname, thread, a) $.cache pathname, (-> expandThread.parse @, pathname, thread, a)
@ -401,6 +402,10 @@ expandThread =
table = $.x "following::br[@clear][1]/preceding::table[#{num}]", a table = $.x "following::br[@clear][1]/preceding::table[#{num}]", a
while (prev = table.previousSibling) and (prev.nodeName is 'TABLE') while (prev = table.previousSibling) and (prev.nodeName is 'TABLE')
$.rm prev $.rm prev
if $.config 'OP Backlinks'
for backlink in $$ '.op a.backlink'
$.rm backlink if !d.getElementById backlink.hash[1..]
parse: (req, pathname, thread, a) -> parse: (req, pathname, thread, a) ->
if req.status isnt 200 if req.status isnt 200