Waybar now remembers when it must hide or show after reboot, set-wallpaper and batteryctl patches, changed waybar style once again, plus various minor tweaks

.local/bin/batteryctl

@@ -2,7 +2,7 @@
 
 # Definitions
 threshold_config=/sys/class/power_supply/BAT1/charge_control_end_threshold
-show_help() {
+print_help() {
     echo "Usage: ${0} (get|set) [level]"
     echo
     echo "  get  Gets the current battery charging limit"
@@ -35,6 +35,6 @@ elif [ $# -eq 2 ] && [[ $1 == "set" ]] && [ $2 -le 99 ] && [ $2 -ge 0 ]; then
     fi
 
 else
-    show_help
+    print_help
 fi
 

.local/bin/codium-patch.sh

@@ -1,8 +1,8 @@
 #!/bin/sh
 
 if [ $(whoami) != root ]; then
-    echo "- Please run this script as root"
-    echo "sudo $0"
+    echo "Please run this script as root"
+    echo "-> sudo $0"
     echo
     sudo $0
     exit $?

.local/bin/set-wallpaper

@@ -1,25 +1,53 @@
 #!/bin/sh
 
+print_help() {
+    echo "Usage: $0 [input-file]"
+    echo
+    echo "Changes your current wallpaper"
+    echo "Please note that this script is made to be used with the Atlas Desktop and will probably not work on most other desktops."
+}
+
+if [ $# -ne 1 ]; then
+    print_help
+    exit 1
+fi
+
 # Check if file exists
-if [ -e $1 ]; then
+if [ -e "$1" ]; then
 
     # Variables declaration
     wallpaper_config=~/.config/hypr/hyprpaper.conf
     wallpaper_path=~/.config/hypr/images/wallpaper # Doesn't contain file extension
     file_extension="${1##*.}"
 
+    # In case file has no extension
+    if [ "${file_extension}" == "$1" ]; then
+        echo "Error: please provide a file extension (ex: .jpg, .png...)"
+        exit 1
+    fi
+
     # Remove old wallpaper
     rm $wallpaper_path*
 
     # Copy file
-    cp $1 "${wallpaper_path}.${file_extension}"
+    cp "$1" "${wallpaper_path}.${file_extension}"
+    if [ $? != 0 ]; then
+        echo "Aborted."
+        exit 1
+    fi
     
     # Update config
     sed -i "s/wallpaper\.[^[:space:]]*/wallpaper.$file_extension/g" $wallpaper_config # Replace current extension by new extension
-    
+    if [ $? != 0 ]; then
+        echo "Aborted."
+        exit 1
+    fi
+
     # Reload Hyprpaper
     pkill hyprpaper
-    nohup hyprpaper </dev/null >/dev/null 2>&1 &
+    hyprctl dispatch exec hyprpaper > /dev/null # Start hyprpaper and hide stdout output
+    # Or you can do the old fashioned way :
+    # nohup hyprpaper </dev/null >/dev/null 2>&1 &
 
     echo "Done"
     exit 0