blob: 86214a63a40e68c63022247e66316192c5d7fbfa (
plain)
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
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
#!/usr/bin/env bash
WALLFILE="$HOME/Pictures/wallconfig"
WALLLINK="$HOME/Pictures/current_wall"
BINNAME="setwall"
function unsetwalls() {
for wall in $@; do
echo unsetting $wall
pat=$(echo $wall | sed 's/\//\\\//g')
sed -i.bak "/$pat/d" $WALLFILE
done
}
function unsetcur() {
if [ -f "${WALLLINK}" ]; then
unsetwalls $(realpath --relative-to=$HOME $WALLLINK)
else
echo "could not resolve current wallpaper"
exit 1
fi
}
function delete() {
echo deleting wallfile
rm $WALLFILE
}
function unsetall() {
echo clearing wallfile
echo -n > $WALLFILE
}
function setwalls() {
for wall in $@; do
if grep -q $wall "$WALLFILE"; then
echo $wall already set
else
echo setting $wall
echo $wall >> $WALLFILE
fi
done
}
function runsetwall() {
feh --bg-tile $1
# wal --saturate 0.9 -i $1
}
function applywall() {
echo applying wallpaper $1
rm $WALLLINK
ln -s $(pwd)/$1 $WALLLINK
runsetwall $1
}
function reapply() {
echo reapplying linked wallpaper
# feh --bg-fill $WALLLINK
runsetwall $WALLLINK
}
function help() {
echo "Wallpaper mangement script"
echo
echo "Syntax: ${BINNAME} OPTIONS"
echo "options:"
echo " -A, --apply [OPTIONS] applies a random wallpaper"
echo " -S, --set FILES sets new wallpapers"
echo " -U, --unset [OPTIONS] [FILES] unsets new wallpapers"
echo " -P, --preview FILE temporarily sets a wallpaper"
echo " -h, --help this message"
echo
echo "unset options:"
echo " -a, --all clears wallconfig file"
echo " -d, --delete deleted wallconfig file"
echo " -c, --current unset currently applied wallpaper"
echo
echo "apply options:"
echo " -r, --reapply reapply last applied wallpaper"
}
function unknown() {
echo "${BINNAME}: unknown option $1" 1>&2
exit 1
}
if [[ $# -eq 0 ]]; then
echo "${BINNAME}: no arguments given" 1>&2
help
exit 1
fi
mode="N"
pos=""
function apply_mode() {
case $mode in
U)
unsetwalls $pos
;;
S)
setwalls $pos
;;
A)
applywall $(shuf -n 1 $WALLFILE)
;;
esac
}
while [[ $# -gt 0 ]]; do
keys="$1"
# If $1 does is single - argument
if [[ $1 == '-'* ]] && [[ ! $1 == '--'* ]] ; then
# Remove first -
keys=${keys#?}
# Place space between each character
keys=$(echo $keys | sed 's/./-& /g')
fi
for key in $keys; do
case $mode in
U)
case $key in
-a|--all)
unsetall
mode="N"
;;
-d|--delete)
delete
mode="N"
;;
-c|--current)
unsetcur
mode="N"
;;
'-'*|'--'*)
unknown $key
;;
*)
pos="$pos $key"
shift
;;
esac
;;
A)
case $key in
-r|--reapply)
reapply
mode="N"
;;
'-'*|'--'*)
unknown $key
;;
*)
echo Unexpected argument
help
mode="N"
;;
esac
;;
S)
pos="$pos $key"
shift
;;
*)
apply_mode
case $key in
-A|--apply)
mode="A"
shift
;;
-U|--unset)
mode="U"
shift
;;
-S|--set)
mode="S"
shift
;;
-P|--preview)
applywall $2
;;
-h|--help)
help
shift
exit 0
;;
*)
unknown $key
;;
esac
;;
esac
done
done
apply_mode
|
