hugo-PaperMod/layouts/partials/header.html
Aditya Telange a9e00a3640
theme: set proper conditions
for having default-theme with theme-toggle

* can set/unset default theme
* for default-theme: dark/light : theme-toggle will not be visible
* theme-toggle with defaultheme: auto is functional

fixes #25 for #15
2020-10-05 14:34:44 +05:30

75 lines
3.3 KiB
HTML

{{- if (and (not .Site.Params.disableThemeToggle) (not (or (eq .Site.Params.defaultTheme "light") (eq .Site.Params.defaultTheme "dark")))) }}
<script>
// load memory
if (localStorage.getItem("pref-theme") === "dark") {
document.body.classList.add('dark');
} else if (localStorage.getItem("pref-theme") === "light") {
document.body.classList.remove('dark')
} else {
if (window.matchMedia('(prefers-color-scheme: dark)').matches) {
document.body.classList.add('dark');
}
}
</script>
{{- end }}
{{- if (and (.Site.Params.disableThemeToggle) (eq .Site.Params.defaultTheme "auto")) }}
<script>
if (window.matchMedia('(prefers-color-scheme: dark)').matches) {
document.body.classList.add('dark');
}
</script>
{{- end }}
<noscript>
<style type="text/css">
.theme-toggle,
.top-link {
display: none;
}
</style>
</noscript>
<header class="header">
<nav class="nav">
<p class="logo">
<a href="{{ "" | absLangURL }}">{{ .Site.Title }}</a>
{{- if (and (not .Site.Params.disableThemeToggle) (not (or (eq .Site.Params.defaultTheme "light") (eq .Site.Params.defaultTheme "dark")))) }}
<span class="theme-toggle">
<a id="theme-toggle">
<svg id="moon" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"
fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
stroke-linejoin="round">
<path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"></path>
</svg>
<svg id="sun" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"
fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
stroke-linejoin="round">
<circle cx="12" cy="12" r="5"></circle>
<line x1="12" y1="1" x2="12" y2="3"></line>
<line x1="12" y1="21" x2="12" y2="23"></line>
<line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
<line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
<line x1="1" y1="12" x2="3" y2="12"></line>
<line x1="21" y1="12" x2="23" y2="12"></line>
<line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
<line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
</svg>
</a>
</span>
{{- end}}
</p>
{{- $currentPage := . }}
<ul class="menu" id="menu" onscroll="menu_on_scroll()">
{{- range .Site.Menus.main }}
{{- $menu_item_url := .URL | relLangURL }}
{{- $page_url:= $currentPage.RelPermalink | relLangURL }}
<li>
<a href="{{ .URL | absLangURL }}">
<span {{- if eq $menu_item_url $page_url }}
{{- /* the menu item links to the current page (with relLangURL) */}} class="active" {{- end }}>
{{ .Name }}
</span>
</a>
</li>
{{- end }}
</ul>
</nav>
</header>