mouse-to-next-monitor.sh

#!/bin/bash

# Moves the mouse to the next monitor (R or L)

# If xdotool getwindowgeometry --shell `xdotool getactivewindow` reports
# a value other than 0,0 when your window is in the top left corner, use
# the values it shows for the offsets. Some tweaking may be required.
#x_offset=6
#y_offset=58
x_offset=0
y_offset=0

# Script defaults to moving to the right
# 1 => right, -1 => L
direction=1

# Check for arguments
if [ "$#" -gt 0 ]
then
	if [ "$1" == "L" ]
	then
		direction=-1
	fi
fi

# number of monitors
#use this command or hardcode
##num_monitors=`xrandr | grep " connected" | wc -l`
num_monitors=3

# Get monitor dimmesions from L to R and put into $monitors[$i]
#tmp=0
#monitors[0]=0

#for ((i=0; i<$num_monitors; i++))
#do
#	monitors[$i]=`xrandr | grep +$tmp+0 | cut -d" " -f3`
#	let "tmp+=`echo ${monitors[$i]} | cut -d"x" -f1`"
#done

monitors[0]="1920x1080+0+0"
monitors[1]="1920x1080+1920+0"
monitors[2]="1680x1050+3840+0"


# Get mouse location
#x=`xwininfo -id $id | awk '/Absolute upper-left X:/ {print $4}'`
#mouseloc=`xdotool getmouselocation --shell`
x=`xdotool getmouselocation --shell 2>/dev/null | awk '/X=/' | sed 's/X=//'`
y=`xdotool getmouselocation --shell 2>/dev/null |awk '/Y=/' | sed 's/Y=//'`

if [ "$x" -lt 0 ]
then
	x=0
fi

if [ "$y" -lt 0 ]
then
	y=0
fi

current_monitor=-1

for ((i=$num_monitors-1; i>=0; i--))
do
	if [ "$x" -ge `echo ${monitors[$i]} | cut -d"+" -f2` ]
	then
		current_monitor=$i
		break
	fi
done

let "rel_x=$x-`echo ${monitors[$current_monitor]} | cut -d"+" -f2 `"

# Set the new monitor
((new_monitor=($current_monitor+$direction)%$num_monitors))

# Fix negative values
if [ "$new_monitor" -lt 0 ]
then
	let "new_monitor+=$num_monitors"
fi

# Find new X value: relative x val + x_offset of new monitor
let "new_x = $rel_x - $x_offset + `echo ${monitors[$new_monitor]} | cut -d"+" -f2`"
let "new_y = $y - $y_offset"

# Move mouse to new coordinates
xdotool mousemove $new_x $new_y

move-to-next-monitor.sh

#!/bin/bash

# Moves the currently focussed window to the next monitor (R or L)

# If xdotool getwindowgeometry --shell `xdotool getactivewindow` reports
# a value other than 0,0 when your window is in the top left corner, use
# the values it shows for the offsets. Some tweaking may be required.
x_offset=6
y_offset=58
#x_offset=0
#y_offset=0

# Script defaults to moving to the right
# 1 => right, -1 => L
direction=1

# Check for arguments
if [ "$#" -gt 0 ]
then
	if [ "$1" == "L" ]
	then
		direction=-1
	fi
fi

# number of monitors
num_monitors=`xrandr | grep " connected" | wc -l`

# Get monitor dimmesions from L to R and put into $monitors[$i]
tmp=0
monitors[0]=0

for ((i=0; i<$num_monitors; i++))
do
	monitors[$i]=`xrandr | grep +$tmp+0 | cut -d" " -f3`
	let "tmp+=`echo ${monitors[$i]} | cut -d"x" -f1`"
done


# Get active window ID
id=`xdotool getactivewindow`

# Is window maximized?
maximized=`xprop -id $id _NET_WM_STATE | awk '/MAXIMIZED/' | wc -l`

# If window is maximized, unmaximize it for transport
if [ "$maximized" -ne 0 ]
then
	wmctrl -ir $id -b remove,maximized_vert,maximized_horz
fi

# Get active window location
#x=`xwininfo -id $id | awk '/Absolute upper-left X:/ {print $4}'`
x=`xdotool getwindowgeometry --shell $id | awk '/X=/' | sed 's/X=//'`
y=`xdotool getwindowgeometry --shell $id | awk '/Y=/' | sed 's/Y=//'`

if [ "$x" -lt 0 ]
then
	x=0
fi

if [ "$y" -lt 0 ]
then
	y=0
fi

current_monitor=-1

for ((i=$num_monitors-1; i>=0; i--))
do
	if [ "$x" -ge `echo ${monitors[$i]} | cut -d"+" -f2` ]
	then
		current_monitor=$i
		break
	fi
done

let "rel_x=$x-`echo ${monitors[$current_monitor]} | cut -d"+" -f2 `"

# Set the new monitor
((new_monitor=($current_monitor+$direction)%$num_monitors))

# Fix negative values
if [ "$new_monitor" -lt 0 ]
then
	let "new_monitor+=$num_monitors"
fi

# Find new X value: relative x val + x_offset of new monitor
let "new_x = $rel_x - $x_offset + `echo ${monitors[$new_monitor]} | cut -d"+" -f2`"
let "new_y = $y - $y_offset"

# Move window to new coordinates
#xdotool windowmove --sync $id $new_x $new_y
xdotool windowmove $id $new_x $new_y

# Finally, if it was originally maximized, maximize it
if [ "$maximized" -ne 0 ]
then
	wmctrl -ir $id -b add,maximized_vert,maximized_horz
fi