wms/wms_usher.sh
2024-02-22 00:31:42 -03:00

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#!/bin/sh
## move and resize windows ##
. $HOME/.config/wms/wms_var
FLAG=$1
# focused window id.
FW=$(pfw)
# root window id.
RID=$(lsw -r)
# root window width.
RW=$(wattr w $RID)
# root window height.
RH=$(wattr h $RID)
# screen utilizable width.
SW=$((RW - 2 * BW))
# screen utilizable height.
SH=$((RH - 2 * BW))
usage() {
cat<<EOF
usage:
wms_usher.sh [ -n, -s, -e, -o, -r, -l, -d, -u, -w, -W, -h, -H ]
-f) fullsize
-n) half north
-s) half south
-e) half est
-o) half west
-r) move right
-l) move left
-d) move down
-u) move up
-w) resize width -
-W) resize width +
-h) resize height -
-H) resize height +
EOF
}
# half north value
north() {
x=0
y=0
w=$SW
h=$((SH / 2 - BW))
}
# half south value
south() {
x=0
y=$((SH / 2 + BW))
w=$SW
h=$((SH / 2))
}
# half est value
est() {
x=$((SW / 2 + BW))
y=0
w=$((SW / 2))
h=$SH
}
# half west value
west() {
x=0
y=0
w=$((SW / 2 - BW))
h=$SH
}
# fulsize function
fullsize() {
# original size and position.
osp=$(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
-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