Merge branch 'theme_sexy_with_python' of https://github.com/matrig/bash-it into theme_sexy_with_python

themes/sexy-python/sexy-python.theme.bash

@@ -0,0 +1,46 @@
+# Small modification of Sexy Bash Prompt to include virtualenv and condaenv prompts
+# (Sexy Bash Prompt is inspired by "Extravagant Zsh Prompt"
+# with big thanks to \amethyst on Freenode)
+
+if tput setaf 1 &> /dev/null; then
+    if [[ $(tput colors) -ge 256 ]] 2>/dev/null; then
+      MAGENTA=$(tput setaf 9)
+      ORANGE=$(tput setaf 172)
+      GREEN=$(tput setaf 190)
+      PURPLE=$(tput setaf 141)
+      WHITE=$(tput setaf 0)
+    else
+      MAGENTA=$(tput setaf 5)
+      ORANGE=$(tput setaf 4)
+      GREEN=$(tput setaf 2)
+      PURPLE=$(tput setaf 1)
+      WHITE=$(tput setaf 7)
+    fi
+    BOLD=$(tput bold)
+    RESET=$(tput sgr0)
+else
+    MAGENTA="\033[1;31m"
+    ORANGE="\033[1;33m"
+    GREEN="\033[1;32m"
+    PURPLE="\033[1;35m"
+    WHITE="\033[1;37m"
+    BOLD=""
+    RESET="\033[m"
+fi
+
+parse_git_dirty () {
+  [[ $(git status 2> /dev/null | tail -n1 | cut -c 1-17) != "nothing to commit" ]] && echo "*"
+}
+parse_git_branch () {
+  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"
+}
+
+env_prompt () {
+    echo -e "($(virtualenv_prompt)$(condaenv_prompt))"
+}
+
+function prompt_command() {
+    PS1="\[${BOLD}${WHITE}\]$(env_prompt) \[${BOLD}${MAGENTA}\]\u \[$WHITE\]at \[$ORANGE\]\h \[$WHITE\]in \[$GREEN\]\w\[$WHITE\]\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" on \")\[$PURPLE\]\$(parse_git_branch)\[$WHITE\]\n\$ \[$RESET\]"
+}
+
+safe_append_prompt_command prompt_command