From: Frank Terbeck <ft@grml.org>
Date: Mon, 4 Mar 2013 18:20:46 +0000 (+0100)
Subject: zshrc: New prompt: Register prompt theme with promptsys
X-Git-Tag: v0.8.0~51
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;ds=sidebyside;h=6c4346c3c7233655a9448f896ec708e11ce10ae1;p=grml-etc-core.git

zshrc: New prompt: Register prompt theme with promptsys

This requires a little more care, since promptinit only picks up
themes from $fpath; which we don't do. We define the prompt directly
in the zshrc file.

Signed-off-by: Frank Terbeck <ft@grml.org>
---

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 8829578..305155e 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -1351,6 +1351,13 @@ function prompt_grml_precmd () {
 # set prompt
 if zrcautoload promptinit && promptinit 2>/dev/null ; then
     promptinit # people should be able to use their favourite prompt
+
+    # Since we define the required functions in here and not in files in
+    # $fpath, we need to stick the theme's name into `$prompt_themes'
+    # ourselves, since promptinit does not pick them up otherwise.
+    prompt_themes+=( grml )
+    # Also, keep the array sorted...
+    prompt_themes=( "${(@on)prompt_themes}" )
 else
     print 'Notice: no promptinit available :('
 fi