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ohmyzsh/plugins/vi-mode/vi-mode.plugin.zsh
Andrew Janke 8ea773582f vi-mode: remove line-init/finish widgets that broken terminfo keybindings
The zle-line-init and zle-line-finish definitions here were broken with
respect to smkx/rmkx because their "if" logic had fallthrough where it shouldn't,
so the mode was left in rmkx all the time. This just removes those widgets
entirely, because they're now defined (correctly) in lib/keybindings.zsh and
not needed in plugins.
2015-11-18 06:06:20 -05:00

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# 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 reset-prompt; zle -R }
}
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
# 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