přidán skript pro monitorování stavu baterie notebooku.

.config/i3/scripts/battery1

@@ -0,0 +1,114 @@
+#!/usr/bin/perl
+#
+# Copyright 2014 Pierre Mavro <deimos@deimos.fr>
+# Copyright 2014 Vivien Didelot <vivien@didelot.org>
+#
+# Licensed under the terms of the GNU GPL v3, or any later version.
+#
+# This script is meant to use with i3blocks. It parses the output of the "acpi"
+# command (often provided by a package of the same name) to read the status of
+# the battery, and eventually its remaining time (to full charge or discharge).
+#
+# The color will gradually change for a percentage below 85%, and the urgency
+# (exit code 33) is set if there is less that 5% remaining.
+
+# Edited by Andreas Lindlbauer <endeavouros.mousily@aleeas.com>
+
+use strict;
+use warnings;
+use utf8;
+
+# otherwise we get in console "Wide character in print at"
+binmode(STDOUT, ':utf8');
+
+# my $acpi;
+my $upower;
+my $percent;
+my $bat_state;
+my $status;
+my $ac_adapt;
+my $full_text;
+my $short_text;
+my $label = '😅';
+my $bat_number = $ENV{BLOCK_INSTANCE} || 0;
+
+open (UPOWER, "upower -i /org/freedesktop/UPower/devices/battery_BAT$bat_number | grep 'percentage' |") or die;
+$upower = <UPOWER>;
+close(UPOWER);
+
+# fail on unexpected output
+if ($upower !~ /:          (\d+)%/) {
+	die "$upower\n";
+}
+
+$percent = $1;
+$full_text = "$percent%";
+
+open (BAT_STATE, "upower -i /org/freedesktop/UPower/devices/battery_BAT$bat_number | grep 'state' |") or die;
+$bat_state = <BAT_STATE>;
+close(BAT_STATE);
+
+if ($bat_state !~ /:               (\w+)/) {
+	die "$bat_state\n";
+}
+$status = $1;
+
+if ($status eq 'discharging') {
+	$full_text .= ' ';
+} elsif ($status eq 'charging') {
+	$full_text .= ' ';
+} elsif ($status eq 'Unknown') {
+	open (AC_ADAPTER, "acpi -a |") or die;
+	$ac_adapt = <AC_ADAPTER>;
+	close(AC_ADAPTER);
+
+	if ($ac_adapt =~ /: ([\w-]+)/) {
+		$ac_adapt = $1;
+
+		if ($ac_adapt eq 'on-line') {
+			$full_text .= ' CHR';
+		} elsif ($ac_adapt eq 'off-line') {
+			$full_text .= ' DIS';
+		}
+	}
+}
+
+$short_text = $full_text;
+
+if ($percent < 20) {
+  $label = '';
+} elsif ($percent < 45) {
+  $label = '';
+} elsif ($percent < 70) {
+  $label = '';
+} elsif ($percent < 95) {
+  $label = '';
+} else {
+  $label = '';
+}
+
+# print text
+print " ${label}";
+print " $full_text\n";
+print " ${label}";
+print " $short_text\n";
+
+# consider color and urgent flag only on discharge
+if ($status eq 'discharging') {
+
+	if ($percent < 20) {
+		print "#FF0000\n";
+	} elsif ($percent < 40) {
+		print "#FFAE00\n";
+	} elsif ($percent < 60) {
+		print "#FFF600\n";
+	} elsif ($percent < 85) {
+		print "#A8FF00\n";
+	}
+
+	if ($percent < 5) {
+		exit(33);
+	}
+}
+
+exit(0);