mirror of
https://github.com/sahinakkaya/dotfiles.git
synced 2024-12-23 07:39:36 +01:00
34 lines
1013 B
Bash
Executable File
34 lines
1013 B
Bash
Executable File
#!/bin/bash
|
|
|
|
# get todays md5sum and extract first 2 chars then convert it to base 10
|
|
todays_hash=$(date +%x | md5sum | cut -c 1-2)
|
|
base10=$(echo "ibase=16;$todays_hash" | bc)
|
|
|
|
# calculate the index for the wallpaper set: base10 % num_of_dirs
|
|
dirs=$(find ~/Pictures/Wallpapers/time-based/* -maxdepth 1 -type d)
|
|
num_of_dirs=$(echo "${dirs}" | wc -l)
|
|
index=$(echo "${base10} % ${num_of_dirs} + 1" | bc)
|
|
wallpaper_set=$(echo "${dirs}"| sed -n "${index}p")
|
|
|
|
# get the file path based on the current hour of the day
|
|
num=$(date +%-H)
|
|
image="$wallpaper_set/$num"
|
|
if [[ -f "${image}.png" ]]; then
|
|
format="png"
|
|
elif [[ -f "${image}.jpg" ]]; then
|
|
format="jpg"
|
|
else
|
|
notify-send "Could not find any image for $image"
|
|
fi
|
|
path="$wallpaper_set/$num.$format"
|
|
echo "path: $path"
|
|
|
|
# if the file is not a symlink, set the new wallpaper
|
|
if [[ ! -L "$path" ]];
|
|
then
|
|
wal -st -i $path --backend=haishoku
|
|
python3 ~/scripts/misc/adjust_terminal_colors.py rgb 0.5
|
|
~/scripts/misc/restart_dunst.sh
|
|
xrdb ~/.Xresources
|
|
fi
|