diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/swall | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/scripts/swall b/scripts/swall index 0dabd49..3b48836 100755 --- a/scripts/swall +++ b/scripts/swall @@ -8,8 +8,6 @@ options: -d [File] Select a wallpaper or a directory -h Print this message and exit -c Remove the current wallpaper - -NOTE: default wallpaper directory is ~/.config/wallpapers EOF } @@ -28,14 +26,13 @@ if ! command -v xwallpaper > /dev/null 2>&1; then err "${0}: xwallpaper must be installed" fi -if [ $# != 0 ] && [ $# != 1 ] && [ $# != 2 ]; then +if [ $# = 0 ]; then + input="${HOME}/.config/wallpapers" +elif [ $# != 1 ] && [ $# != 2 ]; then err "${0}: Invalid usage Try '$0 -h' for help." fi - -waldir="${HOME}"/.config/wallpapers - while getopts "hcd:" option; do case "${option}" in c) @@ -43,7 +40,7 @@ while getopts "hcd:" option; do "${0}: Failed to clear wallpaper" exit 0 ;; - d) buf="${OPTARG}" ;; + d) input="${OPTARG}" ;; h) help; exit 0 ;; @@ -52,21 +49,23 @@ while getopts "hcd:" option; do done -if [ -n "${buf}" ]; then - case $(file -b --mime-type "${buf}") in - image/*) image="${buf}" ;; +if [ -n "${input}" ]; then + case $(file -b --mime-type "${input}") in + image/*) image="${input}" ;; - inode/directory) waldir="${buf}" ;; + inode/directory) waldir="${input}" ;; *) err "Couldn't read given file" ;; esac fi -if [ -z "${image}" ]; then +if [ -n "${waldir}" ]; then image=$(find "${waldir}" -iregex '.*\.jpeg\|.*\.jpng\|.*\.png' 2>/dev/null \ | shuf -n 1 ) fi +[ -z ${image} ] && err "No image file" + run "xwallpaper --zoom ${image}" \ "${0}: Failed to set wallpaper" |