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(bin): name screenlayout set script and update reference

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frosty 2024-07-29 04:13:04 -04:00
parent 484bfb18c8
commit 0503ab5fa1
3 changed files with 26 additions and 90 deletions
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89
.local/bin/screenlayout
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@ -1,89 +0,0 @@
#!/bin/sh
err() {
echo "$1" >&2
}
die() {
err "${0##*/}: $1"
exit 1
}
usage() {
if [ -n "$1" ]; then
err "${0##*/}: $1"
err
fi
err "usage: ${0##*/} [-hqrde] SCRIPT"
err
err " -h show this message and exit"
err " -q suppress output and notifications"
err " -r restore the previous script as your screen layout"
err " -d reset screen layout to X default"
err " -e edit previous screen layout script in your EDITOR"
exit 0
}
restore() {
[ -f "$XDG_DATA_HOME/screenlayout" ] || die "previous script not found"
. "$XDG_DATA_HOME/screenlayout"
exit 0
}
default() {
xrandr --auto
[ -z "$QUIET" ] && notify-send -u low "System" "Screen layout set to default."
exit 0
}
edit() {
[ -z "$EDITOR" ] && die "\$EDITOR is not set"
[ -f "$XDG_DATA_HOME/screenlayout" ] || die "previous script not found"
$EDITOR "$XDG_DATA_HOME/screenlayout"
exit 0
}
while getopts ":hqrde" opt; do
case $opt in
h) usage ;;
q) QUIET=1 ;;
r) restore ;;
d) default ;;
e) edit ;;
\?) usage "invalid option -- '$OPTARG'" ;;
:) usage "option requires an argument -- '$OPTARG'" ;;
esac
done
shift $((OPTIND - 1))
if [ "$1" = "-" ]; then
while IFS= read -r line; do
script="$line"
done
else
script="$1"
fi
[ -n "$script" ] || usage "SCRIPT was not provided"
[ -d "$script" ] && die "$script: is a directory"
[ -f "$script" ] || die "$script: no such file"
case "$(file -b --mime-type "$script")" in
text/x-shellscript) ;;
*) die "$script: unsupported file type" ;;
esac
ln -sf "$script" "$XDG_DATA_HOME/screenlayout"
. "$XDG_DATA_HOME/screenlayout"
[ -z "$QUIET" ] && notify-send -u low "System" "Screen layout set to <b>${script##*/}</b>."

24
.local/bin/screenlayout-set Executable file
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@ -0,0 +1,24 @@
#!/bin/sh
die() {
printf '%s: %s\n' "${0##*/}" "$1" >&2
exit 1
}
if [ "$1" = "-" ]; then
while IFS= read -r line; do
input="$line"
done
else
input="$1"
fi
[ -f "$input" ] || die "$input: no such file"
case "$input" in
/*) ;;
*) die "$input: not an absolute path" ;;
esac
ln -sf "$input" "$XDG_DATA_HOME/screenlayout"
. "$XDG_DATA_HOME/screenlayout"

3
.local/bin/screenlayouts-open
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@ -1,3 +1,4 @@
#!/bin/sh
find "$HOME/.local/bin/screenlayouts" -type f | rofi -dmenu -p screenlayout | screenlayout -
selected=$(find "$HOME/.local/bin/screenlayouts" -type f | dmenu -p "screenlayout")
printf '%s\n' "$selected" | screenlayout-set -