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-rw-r--r--alternative/bspswallow39
1 files changed, 39 insertions, 0 deletions
diff --git a/alternative/bspswallow b/alternative/bspswallow
new file mode 100644
index 0000000..de575e7
--- /dev/null
+++ b/alternative/bspswallow
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# Get class of a wid
+get_class() {
+ id=$1
+ if [ -z $id ]; then
+ echo ""
+ else
+ xprop -id $id | sed -n '/WM_CLASS/s/.*, "\(.*\)"/\1/p'
+ fi
+}
+
+swallow() {
+ swallowerid=$1
+ swallowingid=$(bspc query -n prev -N)
+ grep "^$(get_class $swallowerid)$" ~/.config/bspwm/noswallow && return
+ grep "^$(get_class $swallowingid)$" ~/.config/bspwm/terminals || return
+ echo $swallowerid $swallowingid >> /tmp/swallowids
+ bspc node $swallowingid --flag hidden=on
+}
+
+spit() {
+ spitterid=$1
+ grep "^$spitterid" /tmp/swallowids || return
+ spittingid=$(grep "^$spitterid" /tmp/swallowids | head -n1 | awk '{print $2}')
+ bspc node $spittingid --flag hidden=off
+ bspc node $spittingid -f
+ sed -i "/^$spitterid/d" /tmp/swallowids
+}
+
+bspc subscribe node_add node_remove | while read -r event
+do
+ if [ $(echo $event | awk '{ print $1 }') = node_add ]
+ then
+ swallow $(echo $event | awk '{print $5}')
+ else
+ spit $(echo $event | awk '{print $4}')
+ fi
+done