add scripts

.local/bin/cpumon

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+initial_values=$(awk '/cpu /{print $2+$4,$2+$4+$5}' /proc/stat)
+sleep 2
+current_values=$(awk '/cpu /{print $2+$4,$2+$4+$5}' /proc/stat)
+
+set -- $initial_values
+initial_user_sys=$1
+initial_total=$2
+set -- $current_values
+current_user_sys=$1
+current_total=$2
+
+awk "BEGIN {print ($current_user_sys - $initial_user_sys) / ($current_total - $initial_total) * 100}"

.local/bin/diskusage

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+location=${1:-/}
+
+[ -d "$location" ] || exit
+
+df -h "$location" | awk ' /[0-9]/ {print $3 "/" $2}'

.local/bin/epicshot

@@ -0,0 +1,111 @@
+#!/bin/sh
+
+# Copyright (c) 2024 frosty <passedgoandgot200@gmail.com>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+set -eu
+
+VERSION="1.0.0"
+
+# shellcheck disable=SC1091
+[ -f "${XDG_CONFIG_HOME:-$HOME/.config}/user-dirs.dirs" ] && . "${XDG_CONFIG_HOME:-$HOME/.config}/user-dirs.dirs"
+OUTPUT_DIRECTORY=${XDG_SCREENSHOTS_DIR:-${XDG_PICTURES_DIR:-$HOME}}
+FILENAME_BASE="screenshot"
+FILENAME_DATE_FORMAT="%Y-%m-%d_%H-%M-%S"
+
+QUIET=
+COPY=
+OVERLAY=
+SAVE=
+
+err() {
+	echo "$@" >&2
+}
+
+die() {
+	err "${0##*/}: $1"
+	exit 1
+}
+
+notify() {
+	notify-send "${0##*/}" "$@"
+}
+
+screenshot_select() {
+	maim -qsu "$@"
+}
+
+screenshot_full() {
+	maim -qu "$@"
+}
+
+usage() {
+	err "usage: ${0##*/} [-hVqcos] [TYPE] [FILE]"
+	err
+	err " -h	show this message and exit"
+	err " -V	show version information and exit"
+	err " -q	suppress program output"
+	err " -c	copy image to clipboard"
+	err " -o	overlay image on screen"
+	err " -s	save image to disk"
+}
+
+version() {
+	err "${0##*/} v$VERSION"
+	err
+	err "Copyright (c) 2024 frosty <passedgoandgot200@gmail.com>"
+	err
+	err "This program is free software: you can redistribute it and/or modify"
+	err "it under the terms of the GNU General Public License as published by"
+	err "the Free Software Foundation, either version 3 of the License, or"
+	err "(at your option) any later version."
+}
+
+while getopts :hVqcos opt; do
+	case "$opt" in
+		h) usage; exit 0 ;;
+		V) version; exit 0 ;;
+		q) QUIET=1 ;;
+		c) COPY=1 ;;
+		o) OVERLAY=1 ;;
+		s) SAVE=1 ;;
+		*) die "invalid option: -$OPTARG" ;;
+	esac
+done
+
+shift $((OPTIND - 1))
+
+SCREENSHOT_TYPE=${1:-select}
+FILE_PATH=${2:-}
+
+case "$SCREENSHOT_TYPE" in
+	select|full) ;;
+	*) usage; exit 1 ;;
+esac
+
+if [ -n "$SAVE" ]; then
+	FILE_PATH=${FILE_PATH:-$OUTPUT_DIRECTORY/$FILENAME_BASE-$(date "+$FILENAME_DATE_FORMAT").png}
+else
+	FILE_PATH="/tmp/${0##*/}-$(date '+%s').png"
+fi
+
+screenshot_"$SCREENSHOT_TYPE" "$FILE_PATH" || exit 0
+
+[ -z "$QUIET" ] && notify "Screenshot taken"
+
+[ -n "$COPY" ] && xclip -sel clip -t image/png "$FILE_PATH"
+[ -n "$OVERLAY" ] && feh --class no-decor -x "$FILE_PATH"
+
+[ -z "$SAVE" ] && rm "$FILE_PATH"

.local/bin/genbar

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+LOW_USED_COLOR="#b8bb26"
+MEDIUM_USED_COLOR="#fabd2f"
+HIGH_USED_COLOR="#fb4934"
+DEFAULT_USED_COLOR="#d5c4a1"
+UNUSED_COLOR="#a88984"
+
+usage=$1
+width=$2
+usage_color=$3
+
+command -v "$1" >/dev/null && usage=$($1)
+
+low_used=$((width * 30 / 100))
+medium_used=$((width * 60 / 100))
+num_used_chars=$(echo "scale=0; ($usage * $width) / 100" | bc -l)
+
+if [ -n "$usage_color" ]; then
+	case "$num_used_chars" in
+		[0-$low_used]) used_color="$LOW_USED_COLOR" ;;
+		[$low_used-$medium_used]) used_color="$MEDIUM_USED_COLOR" ;;
+		*) used_color="$HIGH_USED_COLOR" ;;
+	esac
+else
+	used_color="$DEFAULT_USED_COLOR"
+fi
+
+i=1
+while [ "$i" -le "$width" ]; do
+	if [ "$i" -le "$num_used_chars" ]; then
+		bar="$bar<fc=$used_color>#</fc>"
+	else
+		bar="$bar<fc=$UNUSED_COLOR>:</fc>"
+	fi
+	i=$((i + 1))
+done
+
+echo "$bar"

.local/bin/initialize_pipes

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+PIPES="nowplaying volume"
+
+for pipe in $PIPES; do
+	echo "" >"/tmp/pipe-$pipe"
+	pipe_"$pipe" &
+done

.local/bin/memmon

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+total_mem=$(($(grep MemTotal /proc/meminfo | awk '{print $2}') / 1024))
+free_mem=$(($(grep MemAvailable /proc/meminfo | awk '{print $2}') / 1024))
+    
+used_mem=$((total_mem - free_mem))
+
+awk "BEGIN {print ($used_mem / $total_mem) * 100}"

.local/bin/nowplaying

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+playerctl metadata | sed -nE 's/^.*xesam:albumArtist +([^ ]+.*)$/\1/p; s/^.*xesam:title +([^ ].*)$/ - \1/p' | tr -d '\n'

.local/bin/pipe_nowplaying

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+TEXT_COLOR="#fe8019"
+
+PIPE_FILE="/tmp/pipe-nowplaying"
+[ -p "$PIPE_FILE" ] || mkfifo "$PIPE_FILE"
+
+playerctl metadata --format "<fc=$TEXT_COLOR>{{artist}} - {{title}}</fc>" >"$PIPE_FILE"

.local/bin/pipe_volume

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+PIPE_FILE="/tmp/pipe-volume"
+[ -p "$PIPE_FILE" ] || mkfifo "$PIPE_FILE"
+
+volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '/Volume/ { print int($NF * 100) }')
+genbar "$volume" 10 1 >"$PIPE_FILE"

.local/bin/run-i3lock

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+die() {
+        echo "${0##*/}: $1" >&2
+        exit 1
+}
+
+[ -f "$XDG_CACHE_HOME/lock.png" ] || die "file not found"
+i3lock -i "$XDG_CACHE_HOME/lock.png"

.local/bin/screenlayout

@@ -0,0 +1,89 @@
+#!/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>."

.local/bin/screenlayouts-open

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+find "$HOME/.local/bin/screenlayouts" -type f | rofi -dmenu -p screenlayout | screenlayout -

.local/bin/screenlayouts/sl-external

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+xrandr \
+	--output eDP-1 --off \
+	--output HDMI-2 --primary --mode 1920x1080 --pos 0x0 --rotate normal

.local/bin/uppretty

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+uptime -p | sed 's/up //; s/,//g'

.local/bin/volmon

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '/Volume/ { print int($NF * 100) }'

.local/bin/wallpaper

@@ -0,0 +1,87 @@
+#!/bin/sh
+
+LOCK_RESOLUTION="1920x1080"
+LOCK_QUALITY=70
+
+err() {
+	echo "$1" >&2
+}
+
+die() {
+	err "${0##*/}: $1"
+
+	exit 1
+}
+
+usage() {
+	if [ -n "$1" ]; then
+		err "${0##*/}: $1"
+		err
+	fi
+
+	err "usage: ${0##*/} [-hqr] [-e RESOLUTION] [-u QUALITY] IMAGE"
+	err
+	err " -h		show this message and exit"
+	err " -q		suppress output and notifications"
+	err " -r		restore the previous image as your wallpaper"
+	err " -e <RESOLUTION>	override lock screen RESOLUTION"
+	err " -u <QUALITY>	override lock screen QUALITY"
+
+	exit 0
+}
+
+convert_lock() {
+	magick "$1" -resize "$LOCK_RESOLUTION"^ -gravity center -extent "$LOCK_RESOLUTION" -quality "$LOCK_QUALITY" "$XDG_CACHE_HOME/lock.png"
+}
+
+restore() {
+	[ -f "$XDG_DATA_HOME/wallpaper" ] || die "previous image not found"
+
+	previous="$(readlink -f "$XDG_DATA_HOME/wallpaper")"
+	case "${previous##*.}" in
+		png|jpg|jpeg) ;;
+		*) die "$previous: unsupported file type" ;;
+	esac
+
+	cmp -s "$previous" "$XDG_CACHE_HOME/lock.png" || convert_lock "$previous" &
+	xwallpaper --zoom "$XDG_DATA_HOME/wallpaper"
+
+	exit 0
+}
+
+while getopts ":hqre:u:" opt; do
+	case $opt in
+		h) usage ;;
+		q) QUIET=1 ;;
+		r) restore ;;
+		e) LOCK_RESOLUTION="$OPTARG" ;;
+		u) LOCK_QUALITY="$OPTARG" ;;
+		\?) usage "invalid option -- '$OPTARG'" ;;
+		:) usage "option requires an argument -- '$OPTARG'" ;;
+	esac
+done
+
+shift $((OPTIND - 1))
+
+if [ "$1" = "-" ]; then
+        while IFS= read -r line; do
+                image="$line"
+        done
+else
+        image="$1"
+fi
+
+[ -n "$image" ] || usage "IMAGE was not provided"
+[ -d "$image" ] && die "$image: is a directory"
+[ -f "$image" ] || die "$image: no such file"
+
+case "${image##*.}" in
+	png|jpg|jpeg) ;;
+	*) die "$image: unsupported file type" ;;
+esac
+
+cmp -s "$image" "$XDG_CACHE_HOME/lock.png" || convert_lock "$image" &
+ln -sf "$image" "$XDG_DATA_HOME/wallpaper"
+xwallpaper --zoom "$XDG_DATA_HOME/wallpaper"
+
+[ -z "$QUIET" ] && notify-send -u low "System" "Wallpaper set to <b>${image##*/}</b>."

.local/bin/wallpapers-open

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+find "$HOME/pictures/wallpapers" -type f \( -name '*.png' -o -name '*.jpg' -o -name '*.jpeg' \) | shuf | nsxiv -iot | wallpaper -