Add safe vcprompt use to demula theme and monokai colors. Update default template to include vcprompt path.

template/bash_profile.template.bash

@@ -50,5 +50,9 @@ export TODO="t"
 # Set store directory for handmade commandline history tool 
 export hchtstoredir="$HOME/.hcht"
 
+# Set vcprompt executable path for scm advance info in prompt (demula theme)
+# https://github.com/xvzf/vcprompt
+#export VCPROMPT_EXECUTABLE=~/.vcprompt/bin/vcprompt
+
 # Load Bash It
 source $BASH/bash_it.sh

themes/demula/demula.theme.bash

@@ -5,7 +5,31 @@
 #  - Glenbot - http://theglenbot.com/custom-bash-shell-for-development/
 #  - My extravagant zsh - http://stevelosh.com/blog/2010/02/my-extravagant-zsh-prompt/
 #  - Monokai colors - http://monokai.nl/blog/2006/07/15/textmate-color-theme/
-#  - Docs of Bash - http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x361.html
+#  - Bash_it modern theme
+#
+# by Jesus de Mula <jesus@demula.name>
+
+# For the real Monokai colors you should add these to your .XDefaults or 
+# terminal configuration:
+#! ----------------------------------------------------------- TERMINAL COLORS
+#! monokai - http://www.monokai.nl/blog/2006/07/15/textmate-color-theme/
+#*background: #272822
+#*foreground: #E2DA6E
+#*color0: black
+#! mild red
+#*color1: #CD0000
+#! light green
+#*color2: #A5E02D
+#! orange (yellow)
+#*color3: #FB951F
+#! "dark" blue
+#*color4: #076BCC
+#! hot pink
+#*color5: #F6266C
+#! cyan
+#*color6: #64D9ED
+#! gray
+#*color7: #E5E5E5
 
 # ----------------------------------------------------------------- COLOR CONF
 D_DEFAULT_COLOR='\[${normal}\]'
@@ -19,6 +43,7 @@ D_BRANCH_COLOR='\[${yellow}\]'
 D_CHANGES_COLOR='\[${white}\]'
 D_CMDFAIL_COLOR='\[${red}\]'
 D_VIMSHELL_COLOR='\[${cyan}\]'
+
 # ------------------------------------------------------------------ FUNCTIONS
 case $TERM in
   xterm*)
@@ -54,25 +79,21 @@ $code ${D_DEFAULT_COLOR}"
 }
 
 # vcprompt for scm instead of bash_it default
-# https://github.com/xvzf/vcprompt
 demula_vcprompt() {
-  local D_VCPROMPT_EXECUTABLE=~/.vcprompt/bin/vcprompt
+  if [ ! -z "$VCPROMPT_EXECUTABLE" ]
+  then
     local D_VCPROMPT_FORMAT="on ${D_SCM_COLOR}%s${D_INTERMEDIATE_COLOR}:\
 ${D_BRANCH_COLOR}%b %r ${D_CHANGES_COLOR}%m%u ${D_DEFAULT_COLOR}"
-  local D_VCPROMPT_OUTPUT=$($D_VCPROMPT_EXECUTABLE -f "$D_VCPROMPT_FORMAT")	
+    $VCPROMPT_EXECUTABLE -f "$D_VCPROMPT_FORMAT"	
-
+  fi
-  echo $D_VCPROMPT_OUTPUT
 }
 
-
 # -------------------------------------------------------------- PROMPT OUTPUT
 prompt() {
   local SAVE_CURSOR='\[\033[s\]'
   local RESTORE_CURSOR='\[\033[u\]'
   local MOVE_CURSOR_RIGHTMOST='\[\033[500C\]'
-  local MOVE_CURSOR_LEFTMOST='\[\033[500D\]'
   local MOVE_CURSOR_5_LEFT='\[\033[5D\]'
-  local MOVE_CURSOR_1_DOWN='\[\033[1B\]'
 
   PS1="${TITLEBAR}\n\
 ${SAVE_CURSOR}${MOVE_CURSOR_RIGHTMOST}${MOVE_CURSOR_5_LEFT}\