add configuration options and temperature mark

liquid.theme

@@ -13,6 +13,7 @@ if [[ "$(locale -k LC_CTYPE | sed -n 's/^charmap="\(.*\)"/\1/p')" == *"UTF-8"* ]
     LP_MARK_BATTERY="⌁"     # in front of the battery charge
     LP_MARK_ADAPTER="⏚"     # displayed when plugged
     LP_MARK_LOAD="⌂"        # in front of the load
+    LP_MARK_TEMP="θ"        # in front of the temp
     LP_MARK_PROXY="↥"       # indicate a proxy in use
     LP_MARK_HG="☿"   # prompt mark in hg repositories
     LP_MARK_SVN="‡"  # prompt mark in svn repositories
@@ -26,6 +27,7 @@ else
     LP_MARK_BATTERY="b"
     LP_MARK_ADAPTER="p"
     LP_MARK_LOAD="c"
+    LP_MARK_TEMP="T"
     LP_MARK_PROXY="^"
     LP_MARK_HG="m"
     LP_MARK_SVN="="

liquidprompt

@@ -233,6 +233,7 @@ _lp_source_config()
     LP_MARK_BATTERY=${LP_MARK_BATTERY:-"⌁"}
     LP_MARK_ADAPTER=${LP_MARK_ADAPTER:-"⏚"}
     LP_MARK_LOAD=${LP_MARK_LOAD:-"⌂"}
+    LP_MARK_TEMP=${LP_MARK_TEMP:-"θ"}
     LP_MARK_PROXY=${LP_MARK_PROXY:-"↥"}
     LP_MARK_HG=${LP_MARK_HG:-"☿"}
     LP_MARK_SVN=${LP_MARK_SVN:-"‡"}
@@ -1199,18 +1200,19 @@ _lp_load_color()
     fi
 }
 
-_lp_temp() {
+_lp_temperature() {
     [[ "$LP_ENABLE_TEMP" != 1 ]] && return
+
     local count=0
     local temperature=0
-    for i in $(sensors | grep -E "Core" |
-            sed -e 's/.*: *+//g' -e 's/\..°.*//g'); do
+    for i in $(sensors | grep -E "^(Core|temp)" |
+            sed -r "s/.*: *\+([0-9]*)\..°.*/\1/g"); do
         temperature=$(($temperature+$i))
         count=$(($count+1))
     done
     temperature=$(($temperature/$count))
     if [[ $temperature -ge $LP_TEMP_THRESHOLD ]]; then
-        echo -ne "$(_lp_color_map $temperature)$temperature°${NO_COL}"
+        echo -ne "$(_lp_color_map $temperature)${LP_MARK_TEMP}$temperature°${NO_COL}"
     fi
 }
 
@@ -1396,7 +1398,7 @@ _lp_set_prompt()
 
     # left of main prompt: space at right
     LP_JOBS=$(_lp_sr "$(_lp_jobcount_color)")
-    LP_TEMP=$(_lp_sr "$(_lp_temp)")
+    LP_TEMP=$(_lp_sr "$(_lp_temperature)")
     LP_LOAD=$(_lp_sr "$(_lp_load_color)")
     LP_BATT=$(_lp_sr "$(_lp_battery_color)")
     LP_TIME=$(_lp_sr "$(_lp_time)")

liquidpromptrc-dist

@@ -95,6 +95,9 @@ LP_ENABLE_BZR=1
 # Recommended value is 0
 LP_ENABLE_TIME=0
 
+# Show average system temperature
+LP_ENABLE_TEMP=1
+
 # When showing time, use an analog clock instead of numeric values.
 # The analog clock is "accurate" to the nearest half hour.
 # You must have a unicode-capable terminal and a font with the "CLOCK"