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#!/usr/bin/env dash
# shellcheck source=/dev/null
SHELL_LIBRARY_VERSION="2.1.2" . %SHELL_LIBRARY_PATH
# This wrapper script is invoked by xdg-desktop-portal-termfilechooser.
#
# Inputs:
# 1. "1" if multiple files can be chosen, "0" otherwise.
# 2. "1" if a directory should be chosen, "0" otherwise.
# 3. "0" if opening files was requested, "1" if writing to a file was
# requested. For example, when uploading files in Firefox, this will be "0".
# When saving a web page in Firefox, this will be "1".
# 4. If writing to a file, this is recommended path provided by the caller. For
# example, when saving a web page in Firefox, this will be the recommended
# path Firefox provided, such as "~/Downloads/webpage_title.html".
# Note that if the path already exists, we keep appending "_" to it until we
# get a path that does not exist.
# 5. The output path, to which results should be written.
#
# Output:
# The script should print the selected paths to the output path (argument #5),
# one path per line.
# If nothing is printed, then the operation is assumed to have been canceled.
multiple="$1"
directory="$2"
save="$3"
recommended_path="$4"
out="$5"
# echo > /tmp/stdout
# echo > /tmp/stderr
#
# exec 1>> /tmp/stdout
# exec 2>> /tmp/stderr
cmd="$(command -v lf)"
termcmd="${TERMINAL:-$(command -v alacritty)}"
if [ "$save" = "1" ]; then
set -- -selection-path="$out" -command='set promptfmt "Select the file to write to %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"' "$recommended_path"
cat <<EOF >"$recommended_path"
xdg-desktop-portal-termfilechooser saving files tutorial
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! === WARNING! === !!!
!!! The contents of *whatever* file you open last in !!!
!!! lf will be *overwritten*! !!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Instructions:
1) Move this file wherever you want.
2) Rename the file if needed.
3) Confirm your selection by opening the file, for
example by pressing <Enter>.
Notes:
1) This file is provided for your convenience. You
could delete it and choose another file to overwrite
that, for example.
2) If you quit lf without opening a file, this file
will be removed and the save operation aborted.
EOF
elif [ "$directory" = "1" ]; then
set -- -selection-path="$out" -command='set dironly' -command='set promptfmt "Select directory (quit in dir to select it) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
elif [ "$multiple" = "1" ]; then
set -- -selection-path="$out" -command='set promptfmt "Select file(s) (open file to select it; <Space> to select multiple) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
else
set -- -selection-path="$out" -command='set promptfmt "Select file (open file to select it) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
fi
"$termcmd" --title 'floating please' -e "$cmd" "$@"
if [ "$save" = "1" ] && [ ! -s "$out" ]; then
rm "$recommended_path"
fi
# vim: ft=sh
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