Julieñ
45 lines
1.4 KiB
HTML
45 lines
1.4 KiB
HTML
{{/* 20, 100, 250, and 500 height */}}
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{{ $full := . }}
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{{ with site.Params.gallerydeluxe.watermark }}
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{{ $opts := . }}
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{{ with resources.Get .image }}
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{{ $watermark := . }}
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{{ $fullWidth := $full.Width }}
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{{ $watermarkMaxWidth := div $fullWidth 6 }}
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{{ if gt $watermark.Width $watermarkMaxWidth }}
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{{ $watermark = $watermark.Resize (printf "%dx" $watermarkMaxWidth) }}
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{{ end }}
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{{ $watermarkWidth := $watermark.Width }}
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{{ $watermarkHeight := $watermark.Height }}
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{{ $posx := $opts.posx | default "right" }}
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{{ $posy := $opts.posy | default "bottom" }}
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{{ $padding := 20 }}
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{{ $x := $padding }}
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{{ $y := $padding }}
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{{ if eq $posx "center" }}
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{{ $x = div $fullWidth 2 }}
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{{ $x = sub $x (div $watermarkWidth 2) }}
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{{ end }}
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{{ if eq $posy "center" }}
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{{ $y = div $full.Height 2 }}
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{{ $y = sub $y (div $watermarkHeight 2) }}
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{{ end }}
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{{ if eq $posx "right" }}
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{{ $x = sub $fullWidth (add $watermarkWidth $padding) }}
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{{ end }}
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{{ if eq $posy "bottom" }}
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{{ $y = sub $full.Height (add $watermarkHeight $padding) }}
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{{ end }}
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{{ $full = $full.Filter (images.Overlay $watermark $x $y ) }}
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{{ end }}
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{{ end }}
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{{ $m := dict
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"full" $full
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"20" (.Resize "x20")
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"100" (.Resize "x100")
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"250" (.Resize "x250")
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"500" (.Resize "x500")
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}}
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{{ return $m }}
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