[lmi-commits] [lmi] odd/zsh_vim 4518f22: Share a broken .zshrc

[Greg Chicares]

branch: odd/zsh_vim
commit 4518f22bd8edae998c3057e0e8959bb83ea3ed37
Author: Gregory W. Chicares <address@hidden>
Commit: Gregory W. Chicares <address@hidden>

    Share a broken .zshrc
    
    The intention is just to color $PROMPT based on zle $KEYMAP.
    
    That intention is accomplished, but with a distressing side effect:
    the Home and End keys no longer work as desired.
    
    With this commit's parent, everything works: Home and End move the
    cursor to the beginning and end of the line, respectively.
    
    With this commit, neither Home nor End moves the cursor as expected.
    Instead, Home enters 'vicmd' mode, and End followed by right-arrow
    deletes to end of line.
---
 gwc/.zshrc | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/gwc/.zshrc b/gwc/.zshrc
index 94fd576..2059213 100644
--- a/gwc/.zshrc
+++ b/gwc/.zshrc
@@ -60,7 +60,22 @@ bindkey '^F' history-incremental-search-forward  # emacs 
Ctrl-S
 bindkey '^G' send-break                          # emacs Ctrl-G
 bindkey '^T' push-line                           # emacs Esc-Q
 
-prompt='%d[%?]%(!.#.$)'
+autoload colors && colors
+
+function zle-line-init zle-keymap-select {
+    local local_prompt='%d[%?]%(!.#.$)'"-${KEYMAP}-$"
+    if [[ ${KEYMAP} == vicmd ]]; then
+        prompt="%{$fg_bold[green]%}${local_prompt}%{$reset_color%}"
+    elif [[ ${KEYMAP} == isearch ]]; then
+        prompt="ISEARCH${local_prompt}"
+    else
+        prompt="${local_prompt}"
+    fi
+    zle reset-prompt
+}
+
+zle -N zle-line-init
+zle -N zle-keymap-select
 
 HISTSIZE=1000
 SAVEHIST=1000