wms/wms_usher.sh

#!/bin/sh

## move and resize windows ##
# wms_usher.sh by @root_informatica.

. $HOME/.config/wms/wms_var 

FLAG=$1

usage() {
    cat<<EOF
usage:
wms_usher.sh [ -c, -f, -n, -s, -e, -o, -r, -l, -d, -u, -w, -W, -h, -H ]
-c) centered
-f) fullsize
-n) half north
-s) half south
-e) half est
-o) half west
-r) move right
-l) move left
-d) move down
-u) move up
-w) resize width -
-W) resize width +
-h) resize height -
-H) resize height +
EOF
}

# half north value
north() {
    x=0
    y=0
    w=$SW
    h=$((SH / 2 - BW))
}

# half south value
south() {
    x=0
    y=$((SH / 2 + BW))
    w=$SW
    h=$((SH / 2 - BW))
}

# half est value
est() {
    x=$((SW / 2 + BW))
    y=0
    w=$((SW / 2 - BW))
    h=$SH
}

# half west value
west() {
    x=0
    y=0
    w=$((SW / 2 - BW))
    h=$SH
}

# centered function.
center() {
    # windows width.
    ww=$((SW * WP / 100))
    # windows height.
    wh=$((SH * WP / 100))
    x=$(((SW - ww) / 2))
    y=$(((SH - wh) / 2))
    wtp $x $y $ww $wh $FW
}

    # fulsize function
fullsize() {
    # original size and position.
    osp=$(atomx WM_FS $FW)
    # fullsize width.
    fs_width=$((RW - BW * 2))
    # fullsize height.
    fs_height=$((RH - BW * 2))
    x=0 
    y=0

    # if atom exist and it is in fullsize
    if [ -n "$osp" ] & [ "$(wattr wh $FW)" = "$fs_width $fs_height" ]; then
	# restore size and position.
        wtp $osp $FW
	# remove atom from window.
        atomx -d WM_FS $FW
	
    else    # if it's not atom and it's not in fullsize
	# create atom and save original size and position.
        atomx WM_FS="$(wattr xywh $FW)" $FW
	# fullsize it.
        wtp $x $y $fs_width $fs_height $FW
    fi
}

case $FLAG in
    -c)
	center
	;;
    -f)
	fullsize
	;;
    -n)
	north
	wtp $x $y $w $h $FW
	;;
    -s)
	south
	wtp $x $y $w $h $FW
	;;
    -e)
	est
	wtp $x $y $w $h $FW
	;;
    -o)
	west
	wtp $x $y $w $h $FW
	;;
    -r)    # rigth
	wmv 10 0 $FW
	;;
    -l)    # left
	wmv -10 0 $FW
	;;
    -d)    # down
	wmv 0 10 $FW
	;;
    -u)    # up
	wmv 0 -10 $FW
	;;
    -w)    # width -
        wrs -10 0 $FW
        ;;
    -W)    # width +
        wrs 10 0 $FW
        ;;
    -h)    # higth -
        wrs 0 -10 $FW
        ;;
    -H)    # hight +
        wrs 0 10 $FW
        ;;
    *)
	usage
	;;
esac