From b67fde9a334683acb96ba0828159c23a37794697 Mon Sep 17 00:00:00 2001
From: Justin Hileman <justin@justinhileman.info>
Date: Sun, 23 Nov 2014 09:34:59 -0800
Subject: [PATCH] [bobthefish] Add support for rbenv and RVM
---
themes/bobthefish/README.md | 2 ++
themes/bobthefish/fish_prompt.fish | 18 ++++++++++++++++++
2 files changed, 20 insertions(+)
diff --git a/themes/bobthefish/README.md b/themes/bobthefish/README.md
index 07861ee..619d065 100644
--- a/themes/bobthefish/README.md
+++ b/themes/bobthefish/README.md
@@ -28,6 +28,8 @@ This theme is based loosely on [agnoster][agnoster].
* Background jobs (%)
* You currently have superpowers ($)
* User@Host (unless you're the default user)
+ * Current RVM or rbenv (Ruby) version
+ * Current virtualenv (Python) version
* Abbreviated parent directory
* Current directory, or Git or Mercurial project name
* Current project's repo branch (î‚ master) or detached head (➦ d0dfd9b)
diff --git a/themes/bobthefish/fish_prompt.fish b/themes/bobthefish/fish_prompt.fish
index 0564576..c555ab7 100644
--- a/themes/bobthefish/fish_prompt.fish
+++ b/themes/bobthefish/fish_prompt.fish
@@ -46,6 +46,7 @@ set __bobthefish_dk_green 0c4801
set __bobthefish_lt_red C99
set __bobthefish_med_red ce000f
set __bobthefish_dk_red 600
+set __bobthefish_ruby_red af0000
set __bobthefish_slate_blue 255e87
set __bobthefish_med_blue 005faf
@@ -337,6 +338,22 @@ function __bobthefish_prompt_virtualfish -d "Display activated virtual environme
set_color normal
end
+function __bobthefish_prompt_rubies -d 'Display current Ruby (rvm/rbenv)'
+ set -l ruby_version
+ if type rvm-prompt >/dev/null
+ set ruby_version (rvm-prompt i v g)
+ else if type rbenv >/dev/null
+ set ruby_version (rbenv version-name)
+ # Don't show global ruby version...
+ [ "$ruby_version" = (rbenv global) ]; and return
+ end
+ test -w "$ruby_version"; and return
+
+ __bobthefish_start_segment $__bobthefish_ruby_red $__bobthefish_lt_grey --bold
+ echo -n -s $ruby_version ' '
+ set_color normal
+end
+
# ===========================
# Apply theme
@@ -345,6 +362,7 @@ end
function fish_prompt -d 'bobthefish, a fish theme optimized for awesome'
__bobthefish_prompt_status
__bobthefish_prompt_user
+ __bobthefish_prompt_rubies
__bobthefish_prompt_virtualfish
set -l git_root (__bobthefish_git_project_dir)
--
GitLab