zsh/rc: Bindkey can unbind multiple keys.

[config/dotfiles.git] / zsh / rc

diff --git a/zsh/rc b/zsh/rc
index 0e1e2c9023fe8eb749d4d5bc1e6900a684b13616..d440e2fe630464d84bc641aeb4e5aa3f08320e2f 100644 (file)
--- a/zsh/rc
+++ b/zsh/rc
@@ -5,9 +5,6 @@ source_debug "sourcing ~/.zsh/rc"
 
 # MISCELLANEOUS SETTINGS
 
-# Use Vi(m) style key bindings.
-bindkey -v
-
 # Be paranoid, new files are readable/writable by me only.
 umask 077
 
@@ -33,6 +30,22 @@ setopt extendedglob
 setopt ignoreeof
 
 
+# KEY BINDINGS
+
+# Not all bindings are done here, only those not specific to a given section.
+
+# Use Vi(m) style key bindings.
+bindkey -v
+
+# Also use jj to exit insert mode.
+bindkey -M viins 'jj' vi-cmd-mode
+
+# I don't need the arrow keys, I use ^N and ^P for this (see below).
+bindkey -M viins -r '^[OA' '^[OB' '^[OC' '^[OD' '^[[A' '^[[B' '^[[C' '^[[D'
+# Also not in Vi mode.
+bindkey -M vicmd -r '^[OA' '^[OB' '^[OC' '^[OD' '^[[A' '^[[B' '^[[C' '^[[D'
+
+
 # FUNCTION SETTINGS
 
 # Make sure every entry in $fpath is unique.
@@ -413,10 +426,11 @@ TRAPINT() {
 # Colorize stderr. Very useful when looking for errors. Thanks to
 # http://gentoo-wiki.com/wiki/Zsh for the basic script and Mikachu in #zsh on
 # Freenode (2010-03-07 04:03) for some improvements (-r, printf). It's not yet
-# perfect and doesn't work with some interactive stderr output, but in those
+# perfect and doesn't work with su and git for example, but it can handle most
+# interactive output quite well (even with no trailing new line) and in those
 # cases the E alias can be used as workaround.
-exec 2>>(while read -r line; do
-    printf '\e[91m%s\e[0m\n' "$line"
+exec 2>>(while read -r -k -u 0 line; do
+    printf '\e[91m%s\e[0m' "$line";
     print -n $'\0';
 done &)