new Bobby-based theme with command input colored differently from command output

bash_it.sh

@@ -24,6 +24,9 @@ fi
 # Load composure first, so we support function metadata
 source "${BASH_IT}/lib/composure.sh"
 
+# Also load preexec, so themes can use it if needed
+source "${BASH_IT}/lib/preexec.sh"
+
 # support 'plumbing' metadata
 cite _about _param _example _group _author _version
 

themes/ogunquit/ogunquit.theme.bash

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# Copies the Bobby theme and then: a) colors command input differently (blue) from command output (white), by resetting 
+# color immediately prior to command execution using preexec; b) replaces ruby prompt with virtualenv prompt
+
+SCM_THEME_PROMPT_DIRTY=" ${red}✗"
+SCM_THEME_PROMPT_CLEAN=" ${bold_green}✓"
+SCM_THEME_PROMPT_PREFIX=" |"
+SCM_THEME_PROMPT_SUFFIX="${green}|"
+
+GIT_THEME_PROMPT_DIRTY=" ${red}✗"
+GIT_THEME_PROMPT_CLEAN=" ${bold_green}✓"
+GIT_THEME_PROMPT_PREFIX=" ${green}|"
+GIT_THEME_PROMPT_SUFFIX="${green}|"
+
+RVM_THEME_PROMPT_PREFIX="|"
+RVM_THEME_PROMPT_SUFFIX="|"
+
+VIRTUALENV_THEME_PROMPT_PREFIX='[@env: '
+VIRTUALENV_THEME_PROMPT_SUFFIX='] '
+
+function prompt_command() {
+    PS1="\n${yellow}$(virtualenv_prompt)${purple}\h ${reset_color}in ${green}\w\n${bold_cyan}$(scm_char)${green}$(scm_prompt_info) ${green}→${reset_color} \[$(tput setaf 4)\]"
+}
+
+PROMPT_COMMAND=prompt_command;
+
+NOCOLOR="$(tput sgr0)"
+function preexec () {
+    tput sgr0
+    #echo -ne "${NOCOLOR}"
+}
+preexec_install