IntenseWebs/sphinx_rtd_theme
3
0 Fork 0
mirror of https://github.com/readthedocs/sphinx_rtd_theme.git synced 2026-10-12 09:24:51 -05:00
Code Issues Packages Projects Releases Wiki Activity

Maintain aria-expanded along with .current in menu (#1151)

Browse Source 
Use jquery setter chaining for speed
This commit is contained in:
Joe Nelson authored and GitHub committed 2021-06-22 17:46:45 -04:00
1 parent ef9a0584ef
commit 71d6d182cf
1 file changed
+29 -8
Download Patch File Download Diff File Expand all files Collapse all files
src/theme.js
+29 -8
View File
@@ -145,11 +145,19 @@ function ThemeNav () {
// If we found a matching link then reset current and re-apply
// otherwise retain the existing match
if (link.length > 0) {
$('.wy-menu-vertical .current').removeClass('current');
link.addClass('current');
link.closest('li.toctree-l1').parent().addClass('current');
$('.wy-menu-vertical .current')
.removeClass('current')
.attr('aria-expanded','false');
link.addClass('current')
.attr('aria-expanded','true');
link.closest('li.toctree-l1')
.parent()
.addClass('current')
.attr('aria-expanded','true');
for (let i = 1; i <= 10; i++) {
link.closest('li.toctree-l' + i).addClass('current');
link.closest('li.toctree-l' + i)
.addClass('current')
.attr('aria-expanded','true');
}
link[0].scrollIntoView();
}
@@ -188,13 +196,26 @@ function ThemeNav () {
nav.toggleCurrent = function (elem) {
var parent_li = elem.closest('li');
parent_li.siblings('li.current').removeClass('current');
parent_li.siblings().find('li.current').removeClass('current');
parent_li
.siblings('li.current')
.removeClass('current')
.attr('aria-expanded','false');
parent_li
.siblings()
.find('li.current')
.removeClass('current')
.attr('aria-expanded','false');
var children = parent_li.find('> ul li');
// Don't toggle terminal elements.
if (children.length) {
children.removeClass('current');
parent_li.toggleClass('current');
children
.removeClass('current')
.attr('aria-expanded','false');
parent_li
.toggleClass('current')
.attr('aria-expanded', function(i, old) {
return old == 'true' ? 'false' : 'true';
});
}
}