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fix https://github.com/b3log/solo-skins/issues/29

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Van 2019-04-19 16:41:09 +08:00
parent c699f2ff85
commit 4abaf10a1b
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GPG Key ID: 7059B8783A78F16C
1 changed files with 13 additions and 4 deletions
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17
Casper/js/common.js
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@ -49,6 +49,15 @@ var Skin = {
} }
} }
$articleToc.find('a').click(function (event) {
const id = $(this).attr('href')
window.location.hash = id
$(window).scrollTop($(id).offset().top - 60)
event.preventDefault()
event.stopPropagation()
return false
})
$(window).unbind('scroll').scroll(function (event) { $(window).unbind('scroll').scroll(function (event) {
if ($articleProgress.length === 0) { if ($articleProgress.length === 0) {
return false return false
@ -82,14 +91,14 @@ var Skin = {
$articleTocs.each(function (i) { $articleTocs.each(function (i) {
toc.push({ toc.push({
id: this.id, id: this.id,
offsetTop: this.offsetTop, offsetTop: $(this).offset().top,
}) })
}) })
// 当前目录样式 // 当前目录样式
var scrollTop = $(window).scrollTop() var scrollTop = $(window).scrollTop()
for (var i = 0, iMax = toc.length; i < iMax; i++) { for (var i = 0, iMax = toc.length; i < iMax; i++) {
if (scrollTop < toc[i].offsetTop) { if (scrollTop < toc[i].offsetTop - 61) {
$articleToc.find('li').removeClass('current') $articleToc.find('li').removeClass('current')
var index = i > 0 ? i - 1 : 0 var index = i > 0 ? i - 1 : 0
$articleToc.find('a[href="#' + toc[index].id + '"]'). $articleToc.find('a[href="#' + toc[index].id + '"]').
@ -98,7 +107,7 @@ var Skin = {
break break
} }
} }
if (scrollTop >= toc[toc.length - 1].offsetTop) { if (scrollTop >= toc[toc.length - 1].offsetTop - 61) {
$articleToc.find('li').removeClass('current') $articleToc.find('li').removeClass('current')
$articleToc.find('li:last').addClass('current') $articleToc.find('li:last').addClass('current')
} }
@ -107,4 +116,4 @@ var Skin = {
$(window).scroll() $(window).scroll()
}, },
} }
Skin.init(); Skin.init()