blob: ba6e382f37eb120e71c44ddf011d2decf02a19dd (
plain) (
blame)
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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
#!/usr/bin/env bash
swtree()
{
swaymsg -t get_tree
}
has_appid()
{
swtree | jq "[ .. | (select(.app_id?) | select(.app_id | test(\"$1\"))) // (select(.window_properties?.class?) | select(.window_properties.class | test(\"$1\"))) ]"
}
has_pid()
{
q=''
IFS=$' '; for pid in $1; do
if [[ -n $q ]]; then
q=".pid?==$pid or $q"
else
q=".pid?==$pid"
fi
done
swtree | jq "[ .. | select($q) ]"
}
has_exe()
{
pid_of_win="$(pgrep -x "$1" -d' ')"
if [[ -z "$pid_of_win" ]]; then
echo "process not found" >&2
exit 1
fi
ppid_of_proc="$(ps -q "$(echo "$pid_of_win" | tr ' ' ',')" -o ppid= |tr -d ' '| tr '\n' ','| sed 's/,$//')"
if [[ -z "$ppid_of_proc" ]]; then
echo "parent process not found" >&2
fi
IFS=$'\n'; for comm in $(ps -q "$ppid_of_proc" -o pid=,comm=); do
if [[ "$comm" =~ ^.*sh$ ]]; then
# parent process is a shell
# need to get parent process of shell (the terminal emulator)
pid_of_win="$pid_of_win $(ps -p "$(echo "$comm" | awk '{print $1}')" -o ppid= | tr -d ' ')"
fi
done
if [[ -z "$pid_of_win" ]]; then
echo "process not found" >&2
exit 1
fi
has_pid "$pid_of_win"
}
has_ws() {
swtree | jq "[ .. | select(.type?==\"workspace\" and .name?==\"$1\") ]"
}
latest()
{
type="$1"
swtree | jq "[ .. | select(.type?==\"$type\") ] | max_by(.id)"
}
list()
{
swtree | jq "[ .. | select(.type?==\"$1\") | .nodes=[\"...\"] ]"
}
moveto()
{
if [ ! -t 0 ]; then
read -r -i -e conId
sway [con_id="$conId"] move to workspace "$1"
else
sway [app_id="$1"] move to workspace "$2"
fi
}
# meta commands
_has()
{
case "$1" in
appid) has_appid "$2" ;;
pid) has_pid "$2";;
exe) has_exe "$2";;
ws) has_ws "$2";;
*)
printf 'usage: swq has COMMAND <args>\n'
printf '\nCOMMANDS:\n'
printf ' appid: returns the json of the window filtered by app_id/class (fuzzy matching)\n'
printf ' pid: returns json of the window filtered by pid\n'
printf ' exe: returns json of the window filtered by process name\n'
printf ' ws: returns json of the window filtered by workspace\n'
printf '\n'
exit 2 ;;
esac
}
_latest()
{
case "$1" in
workspace|ws) latest workspace ;;
container|con) latest con ;;
output) latest output ;;
*)
printf 'usage: swq latest <con|workspace|output>\n\n'
exit 2 ;;
esac
}
_list()
{
[ -n "$1" ] || { echo "usage: swq list <con|workspace>"; exit 1; }
[ "$1" == "ws" ] && _list workspace
list "$1"
}
_current()
{
case "$1" in
window) _current con ;;
con) swtree | jq '.. | select((.type? | test("con")?) and .focused?)' ;;
ws) _current workspace ;;
workspace) swtree | jq '.. | select(.type?=="workspace") | . as $parent | $parent.nodes[]?, $parent.floating_nodes[]? | if .focused? then $parent else empty end' ;;
output) $0 current workspace | jq -r '.output' ;;
*)
printf 'usage: swq current <con|workspace|output>\n\n'
exit 2 ;;
esac
}
case "$1" in
has) shift; _has $@ ;;
latest) shift; _latest $@ ;;
list|ls) shift; _list $@ ;;
current|cur) shift; _current $@ ;;
focus-latest-con) sway [con_id="$(latest con | jq -r '.id')"] focus ;;
moveto) shift; moveto $@ ;;
*)
printf 'usage: swq COMMAND\n'
printf '\n'
printf 'QUERY COMMANDS:\n'
printf ' has: get object by criteria\n'
printf ' latest: get newest objects\n'
printf ' list: list objects\n'
printf ' current: get focused objects\n'
printf '\n'
printf 'ACTION COMMANDS:\n'
printf ' focus-latest-con\n'
printf ' moveto <appid> <ws>: move container with <appid> to <ws>\n'
printf '\n'
exit 2 ;;
esac
|
