aboutsummaryrefslogtreecommitdiffstats
path: root/examples/image-info
blob: f6085277a06761604bb6f4fe39c779599e4576f8 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
#!/bin/sh

# Example for $XDG_CONFIG_HOME/nsxiv/exec/image-info
# Called by nsxiv(1) whenever an image gets loaded.
# The output is displayed in nsxiv's status bar.
# Arguments:
#   $1: path to image file
#   $2: image width
#   $3: image height

s="  " # field separator

exec 2>/dev/null

filename=$(basename -- "$1")
filesize=$(du -Hh -- "$1" | cut -f 1)
geometry="${2}x${3}"

echo "${filesize}${s}${geometry}${s}${filename}"