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hexo-theme-stellar
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[fix] auto hide toc

This commit is contained in:
xaoxuu 2024-01-14 01:39:02 +08:00
parent 73fa403a24
commit d272eefd29
1 changed files with 49 additions and 43 deletions
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92
layout/_partial/widgets/toc.ejs
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@ -1,7 +1,7 @@
<% <%
let proj = theme.wiki.tree[page.wiki]; let proj = theme.wiki.tree[page.wiki];
var hasTOC = false var hasTOC = true
function layoutToc() { function layoutTocBody() {
if (toc(page.content).length > 0) { if (toc(page.content).length > 0) {
hasTOC = true hasTOC = true
return toc(page.content, { return toc(page.content, {
@ -15,96 +15,102 @@ function layoutToc() {
} }
function layoutTocHeader(title) { function layoutTocHeader(title) {
var el = ''; var el = ''
el += '<div class="widget-header cap dis-select">'; el += `<div class="widget-header cap dis-select">`
el += '<span class="name">' + (title || __("meta.toc")) + '</span>'; el += `<span class="name">${title || __("meta.toc")}</span>`
el += '</div>'; el += `</div>`
return el; return el
} }
function layoutDocTree(pages) { function layoutDocTree(pages) {
var el = ''; var el = ''
for (let p of pages) { for (let p of pages) {
if (p.title == null || p.title.length == 0) { if (p.title == null || p.title.length == 0) {
continue; continue
} }
let isActive = ''; let isActive = ''
if (p.path === page.path) { if (p.path === page.path) {
isActive += ' active'; isActive += ' active'
} }
el += '<div class="doc-tree' + isActive + '">'; el += `<div class="doc-tree${isActive}">`
if (proj.pages.length > 1) { if (proj.pages.length > 1) {
let href = url_for(p.path); let href = url_for(p.path);
if (p.is_homepage) { if (p.is_homepage) {
href += '#start' href += '#start'
} }
el += '<a class="doc-tree-link' + isActive + '" href="' + href + '">'; el += `<a class="doc-tree-link${isActive}" href="${href}">`
el += '<span class="toc-text">' + p.title + '</span>'; el += `<span class="toc-text">${p.title}</span>`
el += '</a>'; el += `</a>`
} }
if (p.path === page.path) { if (p.path === page.path) {
el += layoutToc(); el += layoutTocBody()
} }
el += '</div>'; el += `</div>`
} }
return hasTOC ? el : '' return el
} }
function layoutDiv(fallback) { function layoutDiv(fallback) {
var type = ''; var type = ''
if (proj && proj.pages) { if (proj && proj.pages) {
if (proj.pages.length > 1) { if (proj.pages.length > 1) {
type = 'multi'; type = 'multi'
} else { } else {
type = 'single'; type = 'single'
} }
} else { } else {
let toc_content = toc(page.content); let toc_content = toc(page.content)
if (toc_content && toc_content.length > 0) { if (toc_content && toc_content.length > 0) {
type = 'single'; type = 'single'
} }
} }
var el = ''; var el = ''
if (type.length > 0) { if (type.length > 0) {
el += `<widget class="widget-wrapper toc ${type}" id="data-toc" collapse="${item.collapse}">`; el += `<widget class="widget-wrapper toc ${type}" id="data-toc" collapse="${item.collapse}">`
if (page.layout !== 'wiki') { if (page.layout !== 'wiki') {
// post 布局 // post 布局
el += layoutTocHeader(page.toc_title); el += layoutTocHeader(page.toc_title)
el += '<div class="widget-body fs14">'; el += `<div class="widget-body fs14">`
el += '<div class="doc-tree active">'; el += `<div class="doc-tree active">`
el += layoutToc(); el += layoutTocBody()
el += '</div>'; el += `</div>`
el += '</div>'; el += `</div>`
if (hasTOC == false) {
return ''
}
} else if (proj) { } else if (proj) {
// wiki 布局 // wiki 布局
if (proj.sections && proj.sections.length > 0 && proj.pages.length > 1) { // 多 pages if (proj.sections && proj.sections.length > 0 && proj.pages.length > 1) { // 多 pages
for (let sec of proj.sections) { for (let sec of proj.sections) {
if (sec.pages.length == 0) { if (sec.pages.length == 0) {
continue; continue
} }
if (sec.title?.length > 0) { if (sec.title?.length > 0) {
el += layoutTocHeader(sec.title); el += layoutTocHeader(sec.title)
} }
el += '<div class="widget-body fs14">'; el += `<div class="widget-body fs14">`
el += layoutDocTree(sec.pages); el += layoutDocTree(sec.pages)
el += '</div>'; el += `</div>`
} }
} else { // 单 page } else { // 单 page
if (proj.pages.length == 1) { if (proj.pages.length == 1) {
el += layoutTocHeader(page.toc_title); el += layoutTocHeader(page.toc_title)
} }
el += '<div class="widget-body fs14">'; el += `<div class="widget-body fs14">`
el += layoutDocTree(proj.pages); el += layoutDocTree(proj.pages)
el += '</div>'; el += `</div>`
if (hasTOC == false) {
return ''
} }
} }
el += '</widget>'; }
el += `</widget>`
} else if (item.fallback) { } else if (item.fallback) {
el += partial(item.fallback, {item: theme.data.widgets[item.fallback]}); el += partial(item.fallback, {item: theme.data.widgets[item.fallback]})
} }
return hasTOC ? el : '' return el
} }
%> %>