cfg/bin/sniplet

#!/bin/bash
set -euo pipefail

sniplet_dir="${HOME}/.config/sniplet"
tmpdir=$(mktemp -d)

function cleanup() {
	rm -rf ${tmpdir}
}
trap cleanup EXIT

# In case the directory does not exist create it
[ -d "${sniplet_dir}" ] || {
	mkdir "${sniplet_dir}"
}

# Find sniplet files
names=$(find "${sniplet_dir}" -type f | sed "s|${sniplet_dir}/||" | sort)

# Let the user select one of them
name=$(
	zenity \
		--list \
		--title="Sniplet" \
		--width=275 \
		--height=400 \
		--column=Sniplet \
		${names}
)
sniplet="${sniplet_dir}/${name}"

# Check presence of the sniplet
[ -f "${sniplet}" ] || {
	zenity --error --text="Sniplet has gone away"
	exit 1
}

# Store clipboard away
xclip -selection clipboard -o >"${tmpdir}/clipboard"
xclip -selection primary -o >"${tmpdir}/primary"

# Render the sniplet using korvike for templating
korvike -i "${sniplet}" -o "${tmpdir}/sniplet"

# Set clipboard with sniplet
xclip -selection clipboard -i <"${tmpdir}/sniplet"
xclip -selection primary -i <"${tmpdir}/sniplet"

# Do the paste magic
sleep 0.3
xdotool key shift+Insert
sleep 0.5

# Restore clipboard
xclip -selection clipboard -i <"${tmpdir}/clipboard"
xclip -selection primary -i <"${tmpdir}/primary"