Added option to print each battery on the same line, check 1.1.md for more info

1.1.md

@@ -98,6 +98,22 @@ in your system.
 
 - Added `battery_num` which allows you to choose which battery to display, <br \>
 it also takes the value `all` which will print all batteries line by line.
+- Added `battery_shorthand` which when set to `on` prints each battery on the<br \>
+same line like so:
+
+```sh
+# battery_shorthand="on"
+Battery: 10%, 5%, 67%
+
+# battery_shorthand="off"
+Battery0: 10%
+Battery1: 5%
+Battery2: 67%
+
+# If there's only a single battery in the system
+# we ommit the numbered title.
+Battery: 10%
+```
 
 - **NOTE:** This currently only works on Linux, support for other platforms is being<br \>
 worked on.

README.md

@@ -231,6 +231,8 @@ alias fetch2="fetch \
     --gtk3 on/off          Enable/Disable gtk3 theme/icons output
     --shell_path on/off    Enable/Disable showing \$SHELL path
     --shell_version on/off Enable/Disable showing \$SHELL version
+    --battery_num          Which battery to display, default value is 'all'
+    --battery_shorthand    Whether or not each battery gets its own line and title
     --birthday_shorthand   Shorten the output of birthday
     --birthday_time        Enable/Disable showing the time in birthday output
 

config/config

@@ -122,6 +122,11 @@ gtk3="on"
 # --battery_num all, 0, 1, 2, etc
 battery_num="all"
 
+# Whether or not to print each battery on the same line.
+# By default each battery gets its own line and title.
+# --battery_shorthand on/off
+battery_shorthand="off"
+
 
 # Birthday
 

fetch

@@ -142,6 +142,11 @@ gtk3="on"
 # --battery_num all, 0, 1, 2, etc
 battery_num="all"
 
+# Whether or not to print each battery on the same line.
+# By default each battery gets its own line and title.
+# --battery_shorthand on/off
+battery_shorthand="off"
+
 
 # Birthday
 
@@ -1209,7 +1214,14 @@ getbattery () {
                 # Get the subtitle and reassign it so it doesn't change.
                 title="$subtitle"
 
-                # If there's only a single battery,
+                # If shorthand is on, print each value on the same line
+                if [ "$battery_shorthand" == "on" ]; then
+                    battery=${batteries[@]}
+                    battery=${battery// /%, }
+                    battery="${battery}%"
+
+                else
+                    # If there's only a single battery and it's battery 0,
                     # don't number the subtitle.
                     if [ "${#batteries[@]}" == 1 ] && [ "$battery_num" == 0 ]; then
                         prin "${title}: ${batteries[0]}%"
@@ -1221,6 +1233,7 @@ getbattery () {
                         prin "${title}${index}: ${bat}%"
                         index=$((index + 1))
                     done
+                fi
             else
                 battery="None"
             fi
@@ -1974,6 +1987,8 @@ usage () { cat << EOF
     --gtk3 on/off          Enable/Disable gtk3 theme/icons output
     --shell_path on/off    Enable/Disable showing \$SHELL path
     --shell_version on/off Enable/Disable showing \$SHELL version
+    --battery_num          Which battery to display, default value is 'all'
+    --battery_shorthand    Whether or not each battery gets its own line and title
     --birthday_shorthand   Shorten the output of birthday
     --birthday_time        Enable/Disable showing the time in birthday output
 
@@ -2072,6 +2087,8 @@ while [ "$1" ]; do
         --gtk3) gtk3="$2" ;;
         --shell_path) shell_path="$2" ;;
         --shell_version) shell_version="$2" ;;
+        --battery_num) battery_num="$2" ;;
+        --battery_shorthand) battery_shorthand="$2" ;;
         --birthday_shorthand) birthday_shorthand="$2" ;;
         --birthday_time) birthday_time="$2" ;;