scripts/screen_connect at master · CodingLappen/scripts · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67

#!/bin/bash

name_1="DP-3"
dev_1="DP-2-1"
command_1="--mode 1920x1080 --same-as eDP-1"

name_2="DP-5"
dev_2="DP-2-3"
command_2="--mode 1680x1050 --right-of DP-2-1"


name_3="eDP-1"
dev_3="eDP-1"
command_3="--auto"

func_name() {
	m=$1
	x="$(eval echo \$name_$1)"
	y="$(eval echo \$dev_$1)"
	z="$(eval echo \$command_$1)"
	if [ "$2" == "1" ];then
		echo $x
	elif [ "$2" == "2" ];then
		echo $y

	elif [ "$2" == "3" ];then
		echo $z
	else
		echo ""
	fi
}


PATH="/sys/class/drm/card0-"

name="1 2 3"


for i in $name
do
	eval echo "\$name_$i"
	eval echo "\$dev_$i"
	eval echo "\$command_$i"
	m="$(func_name $i 1)"
	n="$(func_name $i 2)"
	o="$(func_name $i 3)"
	s="$( /bin/cat $PATH$m/status)"
	echo "$PATH$m"
	t="$( /bin/cat $PATH$m/enabled)"
	echo "$s $t"
	if [ "$s" == "connected" ]
	then
 		if [ "$t" == "disabled"  ]; then
			notify-send "Enabling Desktop $dev_1"
			eval /usr/bin/xrandr --output $n $o
		fi
	elif [ "$s" == "disconnected" ]; then
		if [ "$t" == "enabled" ]; then
			eval /usr/bin/xrandr --output $n --off
			notity-send "Disabling Desktop $dev_1"
		fi
	fi
done