adelgado/earth_wallpaper
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Add usage

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This commit is contained in:
Antonio J. Delgado 2023-04-19 22:27:26 +03:00
parent a0f06024ec
commit 36be6ff16f
1 changed files with 10 additions and 0 deletions
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10
earth_wallpaper.sh
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@ -37,6 +37,11 @@ check_font() {
fi fi
} }
usage() {
echo "Usage:"
echo "$(basename "${0}") --city <CITY> [--help] [--temperature-unit celsius|fahrenheit] [--wallpaper-file <FILE>] [--archive-folder <FOLDER>] [--screen-width <WIDTH>] [--font-name <FONT_NAME>] [--debug] [--logfile]"
}
temp_unit=celsius temp_unit=celsius
wallpaper_file="${HOME}/wallpaper.jpg" wallpaper_file="${HOME}/wallpaper.jpg"
wallpaper_file2="/etc/lightdm/background.jpg" wallpaper_file2="/etc/lightdm/background.jpg"
@ -50,6 +55,11 @@ font_name=$("${gsettings_cmd}" get org.gnome.desktop.interface font-name | sed "
while [ $# -gt 0 ] while [ $# -gt 0 ]
do do
case "$1" in case "$1" in
"--help")
shift
usage
exit 0
;;
"--temperature-unit") "--temperature-unit")
shift shift
temp_unit="${1}" temp_unit="${1}"