hugo-PaperMod/layouts/partials/cover.html
2020-11-29 09:39:57 +05:30

36 lines
2.2 KiB
HTML

{{- with .cxt}} {{/* Apply proper context from dict */}}
{{- if .Params.cover.image }}
{{- $alt := (.Params.cover.alt | default .Params.cover.caption | plainify) }}
<figure class="entry-cover">
{{- $addLink := (and .Site.Params.cover.linkFullImages (not $.IsHome)) }}
{{- $cover := (.Page.Resources.ByType "image").GetMatch (printf "*%s*" (.Params.cover.image)) }}
{{- if $cover -}}{{/* i.e it is present in page bundle */}}
{{- if $addLink }}<a href="{{ (path.Join .RelPermalink .Params.cover.image) | absURL }}" target="_blank"
rel="noopener noreferrer">{{ end -}}
{{- $sizes := (slice "360" "480" "720" "1080" "1500") }}
{{- $processableFormats := (slice "jpg" "jpeg" "png" "tif" "bmp" "gif") }}
{{- $prod := (eq (getenv "HUGO_ENV") "production" | or (eq .Site.Params.env "production")) }}
{{- if (and (in $processableFormats $cover.MediaType.SubType) (ne .Site.Params.cover.responsiveImages false) (eq $prod true)) }}
<img srcset="{{- range $size := $sizes -}}
{{- if (ge $cover.Width $size) -}}
{{ printf "%s %s" (($cover.Resize (printf "%sx" $size)).Permalink) (printf "%sw ," $size) -}}
{{ end }}
{{- end -}}{{$cover.Permalink }} {{printf "%dw" ($cover.Width)}}"
sizes="(min-width: 768px) 720px, 100vw" src="{{ $cover.Permalink }}" alt="{{ $alt }}" />
{{- else }}{{/* Unprocessable image or responsive images disabled */}}
<img src="{{ (path.Join .RelPermalink .Params.cover.image) | absURL }}" alt="{{ $alt }}">
{{- end }}
{{- else }}{{/* For absolute urls and external links, no img processing here */}}
{{- if $addLink }}<a href="{{ (.Params.cover.image) | absURL }}" target="_blank"
rel="noopener noreferrer">{{ end -}}
<img src="{{ (.Params.cover.image) | absURL }}" alt="{{ $alt }}">
{{- end }}
{{- if $addLink }}</a>{{ end -}}
{{/* Display Caption */}}
{{- if not $.IsHome }}
{{ with .Params.cover.caption }}<p>{{ . | markdownify }}</p>{{- end }}
{{- end }}
</figure>
{{- end }}{{/* End image */}}
{{- end -}}{{/* End context */}}