From d947956270b092df10637bb3531441caca698b86 Mon Sep 17 00:00:00 2001
From: Suleyman Farajli <suleyman@farajli.net>
Date: Tue, 25 Nov 2025 18:47:27 +0400
Subject: feat: new api for scripts

---
 scripts/lib/lib_handle.sh | 140 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 140 insertions(+)
 create mode 100644 scripts/lib/lib_handle.sh

(limited to 'scripts/lib/lib_handle.sh')

diff --git a/scripts/lib/lib_handle.sh b/scripts/lib/lib_handle.sh
new file mode 100644
index 0000000..d4524d9
--- /dev/null
+++ b/scripts/lib/lib_handle.sh
@@ -0,0 +1,140 @@
+#!/bin/sh
+. "lib_common.sh"
+
+volume_handle() {
+	case "${1}" in
+	"up") pactl set-sink-volume @DEFAULT_SINK@ +"${2}"% ;;
+	"down") pactl set-sink-volume @DEFAULT_SINK@ -"${2}"% ;;
+	"set") pactl set-sink-volume @DEFAULT_SINK@ "${2}"% ;;
+	"toggle") pactl set-sink-mute @DEFAULT_SINK@ toggle;;
+	"get-current")
+		pactl get-sink-volume @DEFAULT_SINK@ |
+			sed -n 's/.* \([0-9][0-9]*%\).*/\1/p'
+		;;
+	"check_program")
+		check_program "pactl" "pulseaudio must be installed" ;;
+
+	esac
+}
+
+brightness_handle() {
+	case "${1}" in
+	"up") brightnessctl set +"${2}"% ;;
+	"down") brightnessctl set "${2}"-% ;;
+	"set") brightnessctl set "${2}"% ;;
+	"get-current")
+		printf '%s\n' \
+			$(( ($(brightnessctl g) * 100)  / $(brightnessctl m) ))
+		;;
+	"check_program") check_program "brightnessctl"
+	esac
+}
+
+screenshot_handle() {
+	case "${1}" in
+	"fullscreen") flags="-z" ;;
+	"select") flags="-zs" ;;
+	"focused-window") flags="-zu" ;;
+	"check_program")
+		check_program "scrot"
+		return
+	;;
+	esac
+	shift
+	scrot "${flags}" "${1}"
+}
+
+wallpaper_handle() {
+	case "${1}" in
+	"clear") xwallpaper --clear ;;
+	"set") xwallpaper --zoom "${2}" ;;
+	"check_program") check_program "xwallpaper" ;;
+	esac
+
+}
+
+screenlock_handle() {
+	if [ "${#}" -eq 0 ]; then
+		slock
+	else
+		slock -f "${1}"
+	fi
+}
+
+input_device_handle() {
+	case "$1" in
+	"enable") xinput enable "${2}";;
+	"disable") xinput disable "${2}";;
+	"list") xinput list ;;
+	"get-id")
+		dev=$(xinput list --name-only | grep -i -m1 "${1}" ) || return 1
+		printf "${dev#∼ }"
+	;;
+	"is_enabled")
+    		xinput list-props "${2}" | grep -q "Device Enabled.*1$"
+    		return $?
+		;;
+	"check_program") check_program "xclip" ;;
+	esac
+}
+
+clipboard_handle() {
+	case "${1}" in
+	"text") xclip -selection clipboard ;;
+	"file") xclip -selection clipboard -t "${2}" -i "${3}" ;;
+	"get-clipboard") xclip -o -selection clipboard ;;
+	esac
+}
+
+image_handle() {
+	case "${1}" in
+	"blur") mogrify -blur 0x8 "${2}" ;;
+	"check_program")
+		check_program "mogrify" "imagemagick must be installed"
+	;;
+	esac
+}
+
+file_handle() {
+	file=$2
+	case $1 in
+	get-mime_type)
+	m=$(file --mime-type -b "$file" 2>/dev/null) && { echo "$m"; return; }
+	m=$(file -I "$file" 2>/dev/null) && { m=${m#*: }; m=${m%%;*}; echo "$m"; return; }
+	m=$(file -i "$file" 2>/dev/null) && { m=${m#*: }; m=${m%%;*}; echo "$m"; return; }
+	return 1
+	;;
+	esac
+}
+
+notify_handle() {
+	case "${1}" in
+	"reload") xsetroot -name "fsignal:1" ;;
+	"send")
+		echo "${2}" > /tmp/noti.fifo
+		shift 2
+		printf "%s\n" "$*" > /tmp/noti.txt
+		xsetroot -name "fsignal:1"
+	;;
+	esac
+}
+
+compositor_handle() {
+    case "${1}" in
+        "start") pgrep -x picom >/dev/null || picom -b & ;;
+        "stop") pgrep -x picom >/dev/null && pkill -x picom ;;
+    esac
+}
+
+status_handle() {
+	[ "${1}" = "reload" ] && slreload
+}
+
+menu_handle() {
+	case "${1}" in
+	"default") flags="" ;;
+	"center") flags="-bw 1 -c -g 1 -l 25" ;;
+	esac
+	shift
+	dmenu ${flags}
+}
-- 
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