[update] : Added --labelcolor

Author: Hayao0819

tools/msg.sh

@@ -14,6 +14,7 @@ msg_label=""
 label_space="7"
 adjust_chr=" "
 customized_label=false
+customized_label_color=false
 nolabel=false
 noappname=false
 noadjust=false
@@ -40,17 +41,23 @@ _help() {
     echo "    -x | --bash-debug                     Enables output bash debugging"
     echo "    -h | --help                           This help message"
     echo
-    #echo "         --labelcolor                     Specify the color of label"
+    echo "         --labelcolor                     Specify the color of label"
     echo "         --nolabel                        Do not output label"
     echo "         --noappname                      Do not output app name"
     echo "         --noadjust                       Do not adjust the width of the label"
 }
 
 
+# Message functions
+msg_error() {
+    "${script_path}/tools/msg.sh" -a "msg.sh" error "${1}"
+}
+
+
 # Parse options
 ARGUMENT="${@}"
 _opt_short="a:c:l:no:s:xh-:"
-_opt_long="appname:,chr:,label:,nocolor,option:,space:,bash-debug,help,nolabel,noappname,noadjust"
+_opt_long="appname:,chr:,label:,nocolor,option:,space:,bash-debug,help,labelcolor:,nolabel,noappname,noadjust"
 OPT=$(getopt -o ${_opt_short} -l ${_opt_long} -- ${ARGUMENT})
 [[ ${?} != 0 ]] && exit 1
 
@@ -106,6 +113,40 @@ while true; do
             noadjust=true
             shift 1
             ;;
+        --labelcolor)
+            customized_label_color=true
+            case ${2} in
+                "black")
+                    labelcolor="30"
+                    ;;
+                "red")
+                    labelcolor="31"
+                    ;;
+                "green")
+                    labelcolor="32"
+                    ;;
+                "yellow")
+                    labelcolor="33"
+                    ;;
+                "blue")
+                    labelcolor="34"
+                    ;;
+                "magenta")
+                    labelcolor="35"
+                    ;;
+                "cyan")
+                    labelcolor="36"
+                    ;;
+                "white")
+                    labelcolor="37"
+                    ;;
+                *)
+                    msg_error "The wrong color."
+                    exit 1
+                    ;;
+            esac
+            shift 2
+            ;;
         --)
             shift
             break
@@ -154,38 +195,38 @@ shift $((OPTIND - 1))
 case ${1} in
     "info")
         msg_type="type"
-        textcolor="32"
         output="stdout"
-        [[ "${customized_label}" = false ]] && msg_label="Info"
+        [[ "${customized_label_color}" = false ]] && labelcolor="32"
+        [[ "${customized_label}"       = false ]] && msg_label="Info"
         shift 1
         ;;
     "warn")
         msg_type="warn"
-        textcolor="33"
         output="stdout"
-        [[ "${customized_label}" = false ]] && msg_label="Warning"
+        [[ "${customized_label_color}" = false ]] && labelcolor="33"
+        [[ "${customized_label}"       = false ]] && msg_label="Warning"
         shift 1
         ;;
     "debug")
         msg_type="debug"
-        textcolor="35"
         output="stdout"
-        [[ "${customized_label}" = false ]] && msg_label="Debug"
+        [[ "${customized_label_color}" = false ]] && labelcolor="35"
+        [[ "${customized_label}"       = false ]] && msg_label="Debug"
         shift 1
         ;;
     "error")
         msg_type="error"
-        textcolor="31"
         output="stderr"
-        [[ "${customized_label}" = false ]] && msg_label="Error"
+        [[ "${customized_label_color}" = false ]] && labelcolor="31"
+        [[ "${customized_label}"       = false ]] && msg_label="Error"
         shift 1
         ;;
     "")
-        "${script_path}/tools/msg.sh" -a "msg.sh" error "Please specify the message type"
+        msg_error "Please specify the message type"
         exit 1
         ;;
     *)
-        "${script_path}/tools/msg.sh" -a "msg.sh" error "Unknown message type"
+        msg_error "Unknown message type"
         exit 1
         ;;
 esac
@@ -201,7 +242,7 @@ echo_type() {
             done
         fi
         if [[ "${nocolor}" = false ]]; then
-            echo -ne "\e[$([[ -v backcolor ]] && echo -n "${backcolor}"; [[ -v textcolor ]] && echo -n ";${textcolor}"; [[ -v decotypes ]] && echo -n ";${decotypes}")m${msg_label}\e[m "
+            echo -ne "\e[$([[ -v backcolor ]] && echo -n "${backcolor}"; [[ -v labelcolor ]] && echo -n ";${labelcolor}"; [[ -v decotypes ]] && echo -n ";${decotypes}")m${msg_label}\e[m "
         else
             echo -ne "${msg_label} "
         fi