292 lines
9.4 KiB
HTML
292 lines
9.4 KiB
HTML
{{ $params := . }}
|
|
|
|
{{ $alt := $params.alt }}
|
|
{{ $breakpoints := $params.breakpoints }}
|
|
{{ $class := $params.class }}
|
|
{{ $densities := $params.densities }}
|
|
{{ $fetchpriority := $params.fetchpriority }}
|
|
{{ $height := $params.height }}
|
|
{{ $link := $params.link }}
|
|
{{ $linked := $params.linked }}
|
|
{{ $loading := $params.loading }}
|
|
{{ $maxheight := $params.maxheight }}
|
|
{{ $maxwidth := $params.maxwidth }}
|
|
{{ $page := $params.page }}
|
|
{{ $process := $params.process }}
|
|
{{ $resource := $params.resource }}
|
|
{{ $sizes := $params.sizes }}
|
|
{{ $src := $params.src }}
|
|
{{ $srcset := $params.srcset }}
|
|
{{ $style := $params.style }}
|
|
{{ $title := $params.title }}
|
|
{{ $width := $params.width }}
|
|
|
|
{{ $intrinsicheight := "" }}
|
|
{{ $intrinsicwidth := "" }}
|
|
|
|
{{ if and (or $height $maxheight) (not (or $maxwidth $width)) }}
|
|
{{ $width = "auto" }}
|
|
{{ end }}
|
|
|
|
{{ if and (or $maxwidth $width) (not (or $height $maxheight)) }}
|
|
{{ $height = "auto" }}
|
|
{{ end }}
|
|
|
|
{{ if $style }}
|
|
{{ $mapped := slice }}
|
|
|
|
{{ range split $style ";" }}
|
|
{{ $s := . | strings.TrimLeft " " | strings.TrimRight " " }}
|
|
|
|
{{ if not $s }}
|
|
{{ continue }}
|
|
{{ end }}
|
|
|
|
{{ $mapped = $mapped | append $s }}
|
|
{{ end }}
|
|
|
|
{{ $style = $mapped }}
|
|
{{ else }}
|
|
{{ $style = slice }}
|
|
{{ end }}
|
|
|
|
{{ if $height }}
|
|
{{ $style = $style | append (print "height: " $height) }}
|
|
{{ end }}
|
|
|
|
{{ if $maxheight }}
|
|
{{ $style = $style | append (print "max-height: " $maxheight) }}
|
|
{{ end }}
|
|
|
|
{{ if $maxwidth }}
|
|
{{ $style = $style | append (print "max-width: " $maxwidth) }}
|
|
{{ end }}
|
|
|
|
{{ if $width }}
|
|
{{ $style = $style | append (print "width: " $width) }}
|
|
{{ end }}
|
|
|
|
{{ $style = delimit ($style | uniq | sort) "; " }}
|
|
|
|
{{ if and (not $resource) $src }}
|
|
{{ $resource = partial "paige/resource.html" (dict "page" $page "url" $src) }}
|
|
{{ end }}
|
|
|
|
{{ if $resource }}
|
|
{{ $method := "" }}
|
|
{{ $options := slice }}
|
|
{{ $quality := "" }}
|
|
{{ $size := "" }}
|
|
{{ $smallerresource := $resource }}
|
|
|
|
{{ if $process }}
|
|
{{ range split (lower (cond (eq $process "default") "" $process)) " " }}
|
|
{{ if or (eq . "crop") (eq . "fill") (eq . "fit") (eq . "resize") }}
|
|
{{ $method = . }}
|
|
{{ else }}
|
|
{{ with findRE `q\d+` . 1 }}
|
|
{{ $quality = index . 0 }}
|
|
{{ else }}
|
|
{{ with findRE `\d+x\d+|\d+x|x\d+` . 1 }}
|
|
{{ $size = index . 0 }}
|
|
{{ else }}
|
|
{{ $options = $options | append . }}
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ $options = delimit $options " " }}
|
|
|
|
{{ if not $method }}
|
|
{{ $method = "resize" }}
|
|
{{ end }}
|
|
|
|
{{ if not $size }}
|
|
{{ $size = print $resource.Width "x" $resource.Height }}
|
|
{{ end }}
|
|
|
|
{{ $smalleroptions := print $size " " $quality " " $options }}
|
|
|
|
{{ if eq $method "crop" }}
|
|
{{ $smallerresource = $resource.Crop $smalleroptions }}
|
|
{{ else if eq $method "fill" }}
|
|
{{ $smallerresource = $resource.Fill $smalleroptions }}
|
|
{{ else if eq $method "fit" }}
|
|
{{ $smallerresource = $resource.Fit $smalleroptions }}
|
|
{{ else if eq $method "resize" }}
|
|
{{ $smallerresource = $resource.Resize $smalleroptions }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ $smallerresource = $smallerresource | fingerprint }}
|
|
{{ $intrinsicheight = $smallerresource.Height }}
|
|
{{ $intrinsicwidth = $smallerresource.Width }}
|
|
{{ $src = $smallerresource.RelPermalink }}
|
|
|
|
{{ if and (not $sizes) (not $srcset) }}
|
|
{{ $partialresource := "" }}
|
|
|
|
{{ if and $method (or $breakpoints $densities) (ne $method "resize") }}
|
|
{{ $partialoptions := print $size " q100 " $options }}
|
|
|
|
{{ if eq $method "crop" }}
|
|
{{ $partialresource = $resource.Crop $partialoptions }}
|
|
{{ else if eq $method "fill" }}
|
|
{{ $partialresource = $resource.Fill $partialoptions }}
|
|
{{ else if eq $method "fit" }}
|
|
{{ $partialresource = $resource.Fit $partialoptions }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ if $densities }}
|
|
{{ $densities = split $densities " " }}
|
|
{{ $srcset = slice }}
|
|
|
|
{{ $parseddensities := slice }}
|
|
|
|
{{ range $densities }}
|
|
{{ with findRE `^(\d+(\.\d+)?x|\.\d+x)$` . 1 }}
|
|
{{ $parseddensities = $parseddensities | append (strings.TrimSuffix "x" (index . 0) | float) }}
|
|
{{ else }}
|
|
{{ errorf "layouts/partials/paige/image.html: invalid pixel density: %q" . }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ $parseddensities = $parseddensities | uniq | sort }}
|
|
|
|
{{ if lt (len $parseddensities) 2 }}
|
|
{{ errorf "layouts/partials/paige/image.html: must have at least two unique pixel densities" }}
|
|
{{ end }}
|
|
|
|
{{ $base := 0 }}
|
|
{{ $maxdensity := index $parseddensities (sub (len $parseddensities) 1) }}
|
|
|
|
{{ with $partialresource }}
|
|
{{ $base = div .Width $maxdensity }}
|
|
{{ else }}
|
|
{{ $base = div $smallerresource.Width $maxdensity }}
|
|
{{ end }}
|
|
|
|
{{ range $parseddensities }}
|
|
{{ if eq . $maxdensity }}
|
|
{{ continue }}
|
|
{{ end }}
|
|
|
|
{{ $imagewidth := mul $base . | math.Round | int }}
|
|
{{ $resized := "" }}
|
|
|
|
{{ with $partialresource }}
|
|
{{ $resized = .Resize (print $imagewidth "x " $quality " " $options) }}
|
|
{{ else }}
|
|
{{ $resized = $smallerresource.Resize (print $imagewidth "x q100 " $options) }}
|
|
{{ end }}
|
|
|
|
{{ $resized = $resized | fingerprint }}
|
|
{{ $srcset = $srcset | append (printf "%s %gx" $resized.RelPermalink .) }}
|
|
{{ end }}
|
|
|
|
{{ $srcset = $srcset | append (printf "%s %gx" $smallerresource.RelPermalink $maxdensity) }}
|
|
{{ $srcset = delimit $srcset ", " | string }}
|
|
{{ else if $breakpoints }}
|
|
{{ $sizes = slice }}
|
|
{{ $srcset = slice }}
|
|
|
|
{{ $maxwidth := 0 }}
|
|
|
|
{{ range slice (slice 550 576) (slice 696 768) (slice 936 992) (slice 1116 1200) (slice 1296 1400) }}
|
|
{{ $imagewidth := index . 0 }}
|
|
{{ $viewwidth := index . 1 }}
|
|
|
|
{{ if gt $imagewidth $smallerresource.Width }}
|
|
{{ continue }}
|
|
{{ end }}
|
|
|
|
{{ $resized := "" }}
|
|
|
|
{{ with $partialresource }}
|
|
{{ $resized = .Resize (print $imagewidth "x " $quality " " $options) }}
|
|
{{ else }}
|
|
{{ $resized = $smallerresource.Resize (print $imagewidth "x q100 " $options) }}
|
|
{{ end }}
|
|
|
|
{{ $resized = $resized | fingerprint }}
|
|
{{ $maxwidth = math.Max $maxwidth $imagewidth }}
|
|
{{ $sizes = $sizes | append (printf "(max-width: %dpx) %dpx" $viewwidth $imagewidth) }}
|
|
{{ $srcset = $srcset | append (printf "%s %dw" $resized.RelPermalink $imagewidth) }}
|
|
{{ end }}
|
|
|
|
{{ if $sizes }}
|
|
{{ $sizes = $sizes | append (print $maxwidth "px") }}
|
|
{{ $sizes = delimit $sizes ", " }}
|
|
{{ $srcset = delimit $srcset ", " }}
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ else }}
|
|
{{ $src = relLangURL $src }}
|
|
{{ end }}
|
|
|
|
{{ $content := partial "paige/img.html" (dict
|
|
"alt" $alt
|
|
"class" $class
|
|
"fetchpriority" $fetchpriority
|
|
"height" $intrinsicheight
|
|
"loading" $loading
|
|
"sizes" $sizes
|
|
"src" $src
|
|
"srcset" $srcset
|
|
"style" $style
|
|
"title" $title
|
|
"width" $intrinsicwidth
|
|
) }}
|
|
|
|
{{ if $linked }}
|
|
{{ if ne $linked "unprocessed" }}
|
|
{{ $method := "" }}
|
|
{{ $options := slice }}
|
|
{{ $size := "" }}
|
|
|
|
{{ range split (lower (cond (eq $linked "default") "" $linked)) " " }}
|
|
{{ if or (eq . "crop") (eq . "fill") (eq . "fit") (eq . "resize") }}
|
|
{{ $method = . }}
|
|
{{ else }}
|
|
{{ with findRE `\d+x\d+|\d+x|x\d+` . 1 }}
|
|
{{ $size = index . 0 }}
|
|
{{ else }}
|
|
{{ $options = $options | append . }}
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ $options = delimit $options " " }}
|
|
|
|
{{ if not $method }}
|
|
{{ $method = "resize" }}
|
|
{{ end }}
|
|
|
|
{{ if not $size }}
|
|
{{ $size = print $resource.Width "x" $resource.Height }}
|
|
{{ end }}
|
|
|
|
{{ $options = print $size " " $options }}
|
|
|
|
{{ if eq $method "crop" }}
|
|
{{ $resource = $resource.Crop $options }}
|
|
{{ else if eq $method "fill" }}
|
|
{{ $resource = $resource.Fill $options }}
|
|
{{ else if eq $method "fit" }}
|
|
{{ $resource = $resource.Fit $options }}
|
|
{{ else if eq $method "resize" }}
|
|
{{ $resource = $resource.Resize $options }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ $resource = $resource | fingerprint }}
|
|
{{ $content = partial "paige/a.html" (dict "content" $content "href" $resource.RelPermalink) }}
|
|
{{ else if $link }}
|
|
{{ $content = partial "paige/a.html" (dict "content" $content "href" $link) }}
|
|
{{ end }}
|
|
|
|
<span class="paige-image">{{ $content }}</span>
|