1 files changed, 50 insertions, 0 deletions
diff --git a/.oh-my-zsh/plugins/vi-mode/vi-mode.plugin.zsh b/.oh-my-zsh/plugins/vi-mode/vi-mode.plugin.zsh
new file mode 100644
index 0000000..9396459
--- /dev/null
+++ b/.oh-my-zsh/plugins/vi-mode/vi-mode.plugin.zsh
@@ -0,0 +1,50 @@
+# Updates editor information when the keymap changes.
+function zle-keymap-select() {
+  zle reset-prompt
+  zle -R
+}
+
+# Ensure that the prompt is redrawn when the terminal size changes.
+TRAPWINCH() {
+  zle && { zle -R; zle reset-prompt }
+}
+
+zle -N zle-keymap-select
+zle -N edit-command-line
+
+
+bindkey -v
+
+# allow v to edit the command line (standard behaviour)
+autoload -Uz edit-command-line
+bindkey -M vicmd 'v' edit-command-line
+
+# allow ctrl-p, ctrl-n for navigate history (standard behaviour)
+bindkey '^P' up-history
+bindkey '^N' down-history
+
+# allow ctrl-h, ctrl-w, ctrl-? for char and word deletion (standard behaviour)
+bindkey '^?' backward-delete-char
+bindkey '^h' backward-delete-char
+bindkey '^w' backward-kill-word
+
+# allow ctrl-r to perform backward search in history
+bindkey '^r' history-incremental-search-backward
+
+# allow ctrl-a and ctrl-e to move to beginning/end of line
+bindkey '^a' beginning-of-line
+bindkey '^e' end-of-line
+
+# if mode indicator wasn't setup by theme, define default
+if [[ "$MODE_INDICATOR" == "" ]]; then
+  MODE_INDICATOR="%{$fg_bold[red]%}<%{$fg[red]%}<<%{$reset_color%}"
+fi
+
+function vi_mode_prompt_info() {
+  echo "${${KEYMAP/vicmd/$MODE_INDICATOR}/(main|viins)/}"
+}
+
+# define right prompt, if it wasn't defined by a theme
+if [[ "$RPS1" == "" && "$RPROMPT" == "" ]]; then
+  RPS1='$(vi_mode_prompt_info)'
+fi