mirror of
https://github.com/loikein/hugo-tufte.git
synced 2024-12-25 14:59:44 +01:00
61 lines
2.3 KiB
HTML
61 lines
2.3 KiB
HTML
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{{- $context := .context }}
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{{- $color := .color | default "" }}
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{{- $content := .content }}
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{{- $href := (trim .href " ") | default "" }}
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{{- $style := .style | default "default" }}
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{{- if and (not $color) (eq (len $color) 0) }}
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{{- $style = .style | default "transparent" }}
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{{- end }}
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{{- $target := .target | default "" }}
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{{- $type := .type | default "" }}
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{{- $isButton := false }}
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{{- if or (not $href) (strings.HasPrefix $href "javascript:") }}
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{{- $isButton = true }}
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{{- $href = substr $href (len "javascript:") }}
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{{- if not $type }}
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{{- $type = "button" }}
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{{- end }}
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{{- else if and (eq (len $target) 0) (or (strings.HasPrefix $href "http://") (strings.HasPrefix $href "https://") ) }}
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{{- $target = "_blank" }}
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{{- if isset $context.Site.Params "externallinktarget" }}
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{{- $target = $context.Site.Params.externalLinkTarget }}
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{{- end }}
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{{- end }}
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{{- $title := .title | default ($content) | default ($style | T) }}
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{{- $title = trim $title " " }}
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{{- $icon := .icon | default "" }}
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{{- if and (not $icon) (eq (len $icon) 0) }}
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{{- if eq $style "info" }}{{ $icon = default "info-circle" }}{{ end }}
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{{- if eq $style "warning" }}{{ $icon = default "exclamation-triangle" }}{{ end }}
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{{- if eq $style "note" }}{{ $icon = default "exclamation-circle" }}{{ end }}
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{{- if eq $style "tip" }}{{ $icon = default "lightbulb" }}{{ end }}
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{{- end }}
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{{- $icon = trim $icon " " }}
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{{- if and $icon (not (findRE ".*?\\bfa-\\w.*?" $icon)) }}
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{{- $icon = printf "fa-fw fas fa-%s" $icon }}
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{{- end }}
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{{- $iconposition := .iconposition | default "left" }}
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{{- with $context }}
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<span class="btn cstyle {{ $style }}"{{ if $color }} style="--VARIABLE-BOX-color: {{ $color }};"{{ end }}>
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{{- if $isButton }}
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<button{{ if $href }} onclick="{{ $href | safeJS }}"{{ end }}{{ if gt (len $type) 0 }} type="{{ $type }}"{{ end }}>
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{{- else }}
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<a{{ if $href }} href="{{ $href }}"{{ if gt (len $target) 0 }} target="{{ $target }}"{{ end }}{{ end }}>
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{{- end }}
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{{- if and $icon (eq $iconposition "left") }}
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<i class="{{ $icon }}"></i>
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{{- end }}
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{{ $title | safeHTML }}
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{{- if and $icon (eq $iconposition "right") }}
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<i class="{{ $icon }}"></i>
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{{- end }}
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{{- if $isButton }}
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</button>
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{{- else }}
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</a>
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{{- end }}
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</span>
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{{- end }}
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{{/* https://github.com/McShelby/hugo-theme-relearn/blob/main/layouts/shortcodes/button.html */}}
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