Added tBoldBox and color constants.

towel.sh

@@ -24,6 +24,39 @@
 #
 
 
+#
+#  Color constants for tBoldBox.
+#
+tRED=1
+tGREEN=2
+tYELLOW=3
+tBLUE=4
+tPURPLE=5
+tCYAN=6
+
+
+#
+#   Draws bold white text inside a colored box.
+#
+# Parameters:
+#
+#   COLOR - Towel color constant for box background color.
+#   TEXT  - Text to display.
+#
+function tBoldBox() {
+	local __COLOR=$1
+	local __TEXT=$2
+	local __LEN=$((${#__TEXT}+6))
+	local __SPACES=$(printf "%${__LEN}s")
+
+	__COLOR=${!__COLOR}
+
+	echo -e "\e[1m\e[4${__COLOR}m${__SPACES}\e[0m"
+	echo -e "\e[1m\e[4${__COLOR}m   ${__TEXT}   \e[0m"
+	echo -e "\e[1m\e[4${__COLOR}m${__SPACES}\e[0m"
+}
+
+
 #
 #   Checks to see if listed packages have been installed.
 #   Currently DEB packages only.