anirudh.fi
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readme.md
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readme.md
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# shlide
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> a slide deck presentation tool written in pure bash
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## Features
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- All slides are plain-text files.
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- Navigation using `j` / `k` or `n` / `p`.
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- You can also navigate to the next slide using `SPACE` or `ENTER`.
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- Text color and style formatting.
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- Pure bash.
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shlide
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shlide
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}
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# Filter out color sequences.
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shopt -s extglob
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ansi_filter() {
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shopt -s extglob
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local IFS=
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printf '%s' "${1//$'\e'[\[(]*([0-9;])[@-n]/}"
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#" A little fix to prevent vim syntax highlighting from breaking.
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shopt -u extglob
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}
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···
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display "$(<"${slides[$i]}")" "${slides[$i]}" "$i" "${#slides[@]}"
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read -rsn1 input
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case "$input" in
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"j"|"n")
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"j"|"n"|"")
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((++i))
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;;
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"k"|"p")