add waybar config

waybar/scripts/network.sh

@@ -0,0 +1,114 @@
+#!/usr/bin/env bash
+#
+# Scan, select, and connect to Wi-Fi networks
+#
+# Requirements:
+# 	- nmcli (networkmanager)
+# 	- fzf
+# 	- notify-send (libnotify)
+#
+# Author: Jesse Mirabel <sejjymvm@gmail.com>
+# Created: August 11, 2025
+# License: MIT
+
+fcconf=()
+# Get fzf color config
+# shellcheck disable=SC1090,SC2154
+. ~/.config/waybar/scripts/_fzf_colorizer.sh 2> /dev/null || true
+# If the file is missing, fzf will fall back to its default colors
+
+RED='\033[1;31m'
+RST='\033[0m'
+
+TIMEOUT=5
+
+ensure-enabled() {
+	local radio
+	radio=$(nmcli radio wifi)
+	if [[ $radio == 'enabled' ]]; then
+		return 0
+	fi
+	nmcli radio wifi on
+
+	local i state
+	for ((i = 1; i <= TIMEOUT; i++)); do
+		printf '\rEnabling Wi-Fi... (%d/%d)' $i $TIMEOUT
+
+		state=$(nmcli -t -f STATE general)
+		# If STATE returns anything other than this, we assume that Wi-Fi is
+		# fully enabled
+		if [[ $state != 'connected (local only)' ]]; then
+			break
+		fi
+		sleep 1
+	done
+	notify-send 'Wi-Fi Enabled' -i 'network-wireless-on' -r 1125
+}
+
+get-network-list() {
+	nmcli device wifi rescan
+
+	local i
+	for ((i = 1; i <= TIMEOUT; i++)); do
+		printf '\rScanning for networks... (%d/%d)' $i $TIMEOUT
+
+		list=$(timeout 1 nmcli device wifi list)
+		networks=$(tail -n +2 <<< "$list" | awk '$2 != "--"')
+		if [[ -n $networks ]]; then
+			break
+		fi
+	done
+	printf '\n%bScanning stopped.%b\n\n' "$RED" "$RST"
+
+	if [[ -z $networks ]]; then
+		notify-send 'Wi-Fi' 'No networks found' -i 'package-broken'
+		return 1
+	fi
+}
+
+select-network() {
+	local header
+	header=$(head -n 1 <<< "$list")
+	local opts=(
+		'--border=sharp'
+		'--border-label= Wi-Fi Networks '
+		'--ghost=Search'
+		"--header=$header"
+		'--height=~100%'
+		'--highlight-line'
+		'--info=inline-right'
+		'--pointer='
+		'--reverse'
+		"${fcconf[@]}"
+	)
+
+	bssid=$(fzf "${opts[@]}" <<< "$networks" | awk '{print $1}')
+	if [[ -z $bssid ]]; then
+		return 1
+	fi
+	if [[ $bssid == '*' ]]; then
+		notify-send 'Wi-Fi' 'Already connected to this network' \
+			-i 'package-install'
+		return 1
+	fi
+}
+
+connect-to-network() {
+	printf 'Connecting...\n'
+	if ! nmcli --ask device wifi connect "$bssid"; then
+		notify-send 'Wi-Fi' 'Failed to connect' -i 'package-purge'
+		return 1
+	fi
+	notify-send 'Wi-Fi' 'Successfully connected' -i 'package-install'
+}
+
+main() {
+	tput civis
+	ensure-enabled || exit 1
+	get-network-list || exit 1
+	tput cnorm
+	select-network || exit 1
+	connect-to-network || exit 1
+}
+
+main