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wallpaperctl
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feat: validate desktop environment 

Check that the desktop environment currently being used is GNOME.
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Adam 2022-04-10 14:30:00 -06:00
parent 1b8acd0116
commit 469398a950
1 changed files with 4 additions and 0 deletions
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4
usr/local/bin/wallpaperctl
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@ -3,6 +3,10 @@ gversion="0"
pictureuri="picture-uri" pictureuri="picture-uri"
validate_config() { validate_config() {
if [ "$XDG_CURRENT_DESKTOP" != "GNOME" ]; then
quit "Error: GNOME is not detected. Please install GNOME."
fi
if [ -z "$WALLPAPER_DIR" ]; then if [ -z "$WALLPAPER_DIR" ]; then
quit "Error: The wallpaper directory environment variable (WALLPAPER_DIR) has not been set." quit "Error: The wallpaper directory environment variable (WALLPAPER_DIR) has not been set."
fi fi