From 8debd097fbea09032c27b2c8d69d8430d7ea0551 Mon Sep 17 00:00:00 2001
From: Robby Russell <robby@planetargon.com>
Date: Wed, 23 Sep 2009 07:43:36 -0700
Subject: Moving all zsh config options into a lib/ subdirectory to make way
 for some upcoming changes to directory structure and configuration options

---
 lib/git.zsh | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 lib/git.zsh

(limited to 'lib/git.zsh')

diff --git a/lib/git.zsh b/lib/git.zsh
new file mode 100644
index 000000000..9409c92db
--- /dev/null
+++ b/lib/git.zsh
@@ -0,0 +1,25 @@
+# Varables for themeing the git info prompt:
+# ZSH_THEME_GIT_PROMPT_PREFIX - Prefix at the very beginning of the prompt, before the branch name
+# ZSH_THEME_GIT_PROMPT_SUFFIX - At the very end of the prompt
+# ZSH_THEME_GIT_PROMPT_DIRTY  - Text to display if the branch is dirty
+# ZSH_THEME_GIT_PROMPT_CLEAN  - Text to display if the branch is clean
+
+ZSH_THEME_GIT_PROMPT_PREFIX="git:("
+ZSH_THEME_GIT_PROMPT_SUFFIX=")"
+ZSH_THEME_GIT_PROMPT_DIRTY="*"
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+
+# get the name of the branch we are on
+function git_prompt_info() {
+  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
+  echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_SUFFIX"
+}
+
+parse_git_dirty () {
+  if [[ $(git status  | tail -n1) != "nothing to commit (working directory clean)" ]]; then
+    echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
+  else
+    echo "$ZSH_THEME_GIT_PROMPT_CLEAN"
+  fi
+}
+
-- 
cgit v1.2.3-70-g09d2