103 lines
4.8 KiB
HTML
103 lines
4.8 KiB
HTML
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{{- /* This partial requires input context to have a Scratch with "content"
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$.Scratch.Get "content" must return a slice (array) of object maps
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Those objects need a "type" key, which can be "link" or something else.
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See below to see what needs to be in those different types
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*/}}
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<div class="flexrow">
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{{- $column_count := default 2 ($.Param "column_count") }}
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{{- $downloadable := default true ($.Param "images_downloadable") }}
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{{- $orig_download := default false ($.Param "images_downloadable_use_orig") }}
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{{- /* Initialize the column storage */}}
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{{- range $column_ind := seq $column_count }}
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{{- $st_name := printf "col-%d" $column_ind }}
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{{- $st_height_name := printf "col-height-%d" $column_ind }}
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{{- $.Scratch.Set $st_name (slice) }}
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{{- $.Scratch.Set $st_height_name 0 }}
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{{- end }}
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{{- /* Add the sections into the columns followed by images */}}
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{{- range $elem_index, $elem_val := $.Scratch.Get "content" }}
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{{- /* Find the least-filled column */}}
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{{- $.Scratch.Set "min_height" -1 }}
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{{- $.Scratch.Set "min_col" -1 }}
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{{- range $column_ind := seq $column_count }}
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{{- $st_height_name := printf "col-height-%d" $column_ind }}
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{{- $col_height := $.Scratch.Get $st_height_name }}
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{{- $min_height := $.Scratch.Get "min_height" }}
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{{- if (or (eq $min_height -1) (lt $col_height $min_height)) }}
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{{- $.Scratch.Set "min_height" $col_height }}
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{{- $.Scratch.Set "min_col" $column_ind }}
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{{- end }}
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{{- end }}
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{{- /* column_ind becomes the least-filled column */}}
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{{- $column_ind := $.Scratch.Get "min_col" }}
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{{- if eq $column_ind -1 }}
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{{- errorf (printf "When processing '%s', failed to find a least-filled column!" $.Page.File.Path) }}
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{{- end }}
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{{- $st_name := printf "col-%d" $column_ind }}
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{{- $st_height_name := printf "col-height-%d" $column_ind }}
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{{- /* Create a new version of the elem_val with an index reflecting position now, well after sorting is complete, and as we're placing things */}}
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{{- $reind_val := merge $elem_val (dict "index" $elem_index) }}
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{{- $column := $.Scratch.Get $st_name }}
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{{- $column := $column | append $reind_val }}
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{{- $.Scratch.Set $st_name $column }}
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{{- $.Scratch.Set $st_height_name (add ($.Scratch.Get $st_height_name) $reind_val.thumb.Height) }}
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{{- end }}
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{{- /* Output the images in columns */}}
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{{- range $column_ind := seq $column_count }}
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{{- $st_name := printf "col-%d" $column_ind }}
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{{- $column := $.Scratch.Get $st_name }}
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<div class="flexcol">
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{{- range $column }}
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{{- $filename := path.Base .image.Name }}
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<article class="thumb">
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{{- if (eq .type "link") }}
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<a href="{{ .link }}" class="link" tabindex="0"><img src="{{ .thumb.RelPermalink }}" alt="{{ .title }}" /></a>
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<h2>{{ .title }}</h2>
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{{- else }}
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<a class="gallery-item" phototitle="{{ .phototitle }}"
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{{ printf "description='%s'" (.description | markdownify) | safeHTMLAttr }}
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gallery_index="{{ .index }}"
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id="{{ md5 $filename }}"
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downloadable="{{ cond $downloadable "true" "false" }}"
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{{- if $downloadable }}
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download_file="{{ (cond $orig_download .orig .full).RelPermalink }}"
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{{- end }}
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orig_name="{{ $filename }}"
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href="{{ .full.RelPermalink }}">
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<div id="image_number_{{ .index }}" class="gallery-item-marker"></div>
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<img src="{{ .thumb.RelPermalink }}"
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{{ with .alt }} alt="{{ . }}"{{ end }}>
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</a>
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{{- if (default false ($.Param "taxonomies_links")) }}
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<div class="caption_tax">
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{{- range $taxname, $terms := .taxonomies }}
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{{- range $terms }}
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<div class="tax_term">
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{{- $url := ( printf "/%s/#%s" ($taxname | urlize) ( . | urlize ) ) | relURL }}
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<a href="{{ $url }}">{{ . | humanize }}</a>
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</div>
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{{- end }}
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{{- end }}
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</div>
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{{- end }}
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<h2>{{ .phototitle }}</h2>
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{{- end }}
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</article>
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{{- end }}
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</div>
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{{- end }}
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</div>
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