diff options
Diffstat (limited to 'wallpaper.fish')
| -rwxr-xr-x | wallpaper.fish | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/wallpaper.fish b/wallpaper.fish index 150bdd1..95e40a7 100755 --- a/wallpaper.fish +++ b/wallpaper.fish @@ -7,8 +7,8 @@ set threshold 80 # Max 0 non-option args | h, f and d are exclusive | F and t are also exclusive argparse -n 'caelestia-wallpaper' -X 0 -x 'h,f,d' -x 'F,t' \ 'h/help' \ - 'f/file=!test -f "$_flag_value"' \ - 'd/directory=!test -d "$_flag_value"' \ + 'f/file=' \ + 'd/directory=' \ 'F/no-filter' \ 't/threshold=!_validate_int --min 0' \ -- $argv @@ -40,6 +40,11 @@ else if set -q _flag_f set chosen_wallpaper (realpath $_flag_f) + if ! test -f $chosen_wallpaper + echo "$chosen_wallpaper does not exist" + exit 1 + end + # Set last wallpaper if not same as given if [ -f "$last_wallpaper_path" ] set last_wallpaper (cat $last_wallpaper_path) @@ -47,7 +52,12 @@ else end else # The path to the directory containing the selection of wallpapers - set -q _flag_d && set wallpapers_dir $_flag_d + set -q _flag_d && set wallpapers_dir (realpath $_flag_d) + + if ! test -d $wallpapers_dir + echo "$wallpapers_dir does not exist" + exit 1 + end # Get all files in $wallpapers_dir and exclude the last wallpaper (if it exists) if [ -f "$last_wallpaper_path" ] |