mirror of
https://github.com/charmbracelet/gum
synced 2024-05-07 16:56:37 +02:00
48 lines
1.3 KiB
Bash
48 lines
1.3 KiB
Bash
#!/usr/bin/env bash
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# If the user passes '-h', '--help', or 'help' print out a little bit of help.
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# text.
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case "$1" in
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"-h" | "--help" | "help")
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printf 'Generate kaomojis on request.\n\n'
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printf 'Usage: %s [kind]\n' "$(basename "$0")"
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exit 1
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;;
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esac
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# The user can pass an argument like "bear" or "angry" to specify the general
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# kind of Kaomoji produced.
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sentiment=""
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if [[ $1 != "" ]]; then
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sentiment=" $1"
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fi
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# Ask mods to generate Kaomojis. Save the output in a variable.
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kaomoji="$(mods "generate 10${sentiment} kaomojis. number them and put each one on its own line.")"
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if [[ $kaomoji == "" ]]; then
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exit 1
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fi
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# Pipe mods output to gum so the user can choose the perfect kaomoji. Save that
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# choice in a variable. Also note that we're using cut to drop the item number
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# in front of the Kaomoji.
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choice="$(echo "$kaomoji" | gum choose | cut -d ' ' -f 2)"
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if [[ $choice == "" ]]; then
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exit 1
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fi
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# If xsel (X11) or pbcopy (macOS) exists, copy to the clipboard. If not, just
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# print the Kaomoji.
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if command -v xsel &> /dev/null; then
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printf '%s' "$choice" | xclip -sel clip # X11
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elif command -v pbcopy &> /dev/null; then
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printf '%s' "$choice" | pbcopy # macOS
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else
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# We can't copy, so just print it out.
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printf 'Here you go: %s\n' "$choice"
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exit 0
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fi
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# We're done!
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printf 'Copied %s to the clipboard\n' "$choice"
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