From a253a72658bc7df220f0cde17a60020efedc4438 Mon Sep 17 00:00:00 2001
From: Diogo Autilio <diautilio@gmail.com>
Date: Wed, 11 Jan 2017 01:56:29 -0200
Subject: [PATCH] Add rbenv segment

---
 config.py.dist    |  3 +++
 segments/rbenv.py | 13 +++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 segments/rbenv.py

diff --git a/config.py.dist b/config.py.dist
index a1e76272..55e894c4 100644
--- a/config.py.dist
+++ b/config.py.dist
@@ -13,6 +13,9 @@ SEGMENTS = [
 # Show current virtual environment (see http://www.virtualenv.org/)
     'virtual_env',
 
+# Show current ruby environment (see http://rbenv.org/)
+    'rbenv',    
+
 # Show the current user's username as in ordinary prompts
     'username',
 
diff --git a/segments/rbenv.py b/segments/rbenv.py
new file mode 100644
index 00000000..70e34a81
--- /dev/null
+++ b/segments/rbenv.py
@@ -0,0 +1,13 @@
+import subprocess
+
+
+def add_rbenv_segment(powerline):
+    try:
+        p1 = subprocess.Popen(["rbenv", "local"], stdout=subprocess.PIPE)
+        version = p1.communicate()[0].decode("utf-8").rstrip()
+        if len(version) <= 0:
+        	return
+
+        powerline.append(' %s ' % version, Color.VIRTUAL_ENV_FG, Color.VIRTUAL_ENV_BG)
+    except OSError:
+        return