42 lines
1.6 KiB
Bash
Executable File
42 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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if ! ( ( [ "x$1" = "x--rst" ] && [ $# -eq 2 ] ) || ( [ "x$1" = "x--md" ] && [ $# -eq 3 ] ) ); then
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echo "Usage: edithtml.sh --rst <htmlfile>"
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echo " or: edithtml.sh --md <htmlfile> <title>"
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exit
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fi
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if ! [ -f "$2" ]; then
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echo File not found: "$2"
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exit
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fi
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if [ "x$1" = "x--rst" ]; then
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sed -i.sedbak 's|</head>|<meta name="viewport" content="width=device-width, initial-scale=1"><link rel="stylesheet" href="css/style.css"></head>|' $2
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sed -i.sedbak 's|http://cdn.mathjax.org/mathjax/latest/MathJax.js|https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js|' $2
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else
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cat - "$2" >"$2".prefix <<EOF
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<!DOCTYPE html>
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<html>
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<head>
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<title>$3</title>
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<meta charset="utf-8" />
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<script src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js?config=TeX-AMS-MML_HTMLorMML"></script>
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<meta name="viewport" content="width=device-width, initial-scale=1"><link rel="stylesheet" href="css/style.css">
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</head>
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<body>
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EOF
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cat "$2.prefix" - >"$2" <<EOF
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</body>
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</html>
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EOF
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rm -f "$2".prefix
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fi
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sed -i.sedbak 's|<a \(class=[^ ]* \)*href="\([^":]*\)\.rst\(\#[^"]*\)*">|<a \1href="\2\3">|g' "$2"
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sed -i.sedbak 's|<\(https:[^&]*\)>|\<<a href="\1">\1</a>\>|g' "$2"
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perl -i.sedbak -p0e 's|<section id="([^"]*)">\s*.?\s*<h([1-9])>([^<]*(?:<code>[^<]*</code>[^<]*)?)</h([1-9])>|<section id="\1"><h\2><span class="section-heading">\3</span><span class="section-anchor"> <a rel="bookmark" href="#\1"><img width="24" height="24" class="section-anchor" src="assets/images/section-anchor.png" alt=""></a></span></h\4>|g' "$2"
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rm -f *.sedbak
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