24 lines
585 B
Bash
Executable File
24 lines
585 B
Bash
Executable File
#!/bin/zsh
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REQUIRED_ENV+=(DESKTOP__WALLPAPER_PATH)
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#####################################################################
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MAIN() {
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[ ! -d $WALLPAPER_PATH ] \
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&& FAIL 1 "no such directory for DESKTOP__WALLPAPER_PATH='$DESKTOP__WALLPAPER_PATH'"
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SELECTION="$1"
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[ ! $SELECTION ] && SELECTION=random
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case $SELECTION in
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random )
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feh --recursive --randomize --bg-fill $WALLPAPER_PATH
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;;
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* )
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[ ! -f $DESKTOP__WALLPAPER_PATH/$SELECTION ] \
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&& FAIL 2 "no such wallpaper '$SELECTION' in wallpaper path"
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feh --bg-fill $DESKTOP__WALLPAPER_PATH/$SELECTION
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;;
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esac
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}
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