19 lines
645 B
Typst
19 lines
645 B
Typst
// Given a figure with an image, this show rule will wrap the image in a link
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// that goes to the full version of the pic. For example, image("bird.jpg")
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// will get wrapped in a #link("bird_full.jpg"). This, of course, assumes
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// bird_full.jpg also exists in the directory.
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#show figure: it => {
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if it.body.func() == image {
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let src = it.body.source
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let dot-pos = src.rev().position(".")
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let full-src = if dot-pos != none {
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src.slice(0, src.len() - dot-pos - 1) + "_full" + src.slice(src.len() - dot-pos - 1)
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} else {
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src + "_full"
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}
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show image: img => link(full-src, img)
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it
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} else {
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it
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}
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}
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