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# ------------------------------------------------------------------------------
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# FILE: vi-mode.plugin.zsh
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# DESCRIPTION: oh-my-zsh plugin file.
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# AUTHOR: Sorin Ionescu (sorin.ionescu@gmail.com)
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# VERSION: 1.0.3
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# ------------------------------------------------------------------------------
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# Allow command line editing in an external editor.
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autoload -Uz edit-command-line
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# If mode indicator wasn't setup by theme, define a default.
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if [[ "$MODE_INDICATOR" == "" ]]; then
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MODE_INDICATOR="%{$fg_bold[red]%}<%{$reset_color%}%{$fg[red]%}<<%{$reset_color%}"
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fi
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function zle-line-init zle-keymap-select {
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zle reset-prompt
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}
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# If I am using vi keys, I want to know what mode I'm currently using.
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# zle-keymap-select is executed every time KEYMAP changes.
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# From http://zshwiki.org/home/examples/zlewidgets
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function zle-line-init zle-keymap-select {
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if [[ "$KEYMAP" == 'vicmd' ]]; then
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rprompt_cached="$RPROMPT"
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RPROMPT="$MODE_INDICATOR"
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elif [[ -n "$rprompt_cached" ]]; then
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RPROMPT="$rprompt_cached"
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rprompt_cached=""
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fi
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zle reset-prompt
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}
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# Accept RETURN in vi command mode.
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function accept_line {
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if [[ -n "$rprompt_cached" ]]; then
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RPROMPT="$rprompt_cached"
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rprompt_cached=""
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fi
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builtin zle .accept-line
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}
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zle -N zle-line-init
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zle -N zle-keymap-select
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zle -N accept_line
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zle -N edit-command-line
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# Avoid binding ^J, ^M, ^C, ^?, ^S, ^Q, etc.
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bindkey -d # Reset to default.
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bindkey -v # Use vi key bindings.
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bindkey -M vicmd "^M" accept_line # Alow RETURN in vi command.
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bindkey -M vicmd v edit-command-line # ESC-v to edit in an external editor.
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bindkey ' ' magic-space
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bindkey -M vicmd "gg" beginning-of-history
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bindkey -M vicmd "G" end-of-history
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# Bind to history substring search plugin if enabled;
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# otherwise, bind to built-in ZSH history search.
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if (( $+plugins[(er)history-substring-search] )); then
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bindkey -M vicmd "k" history-substring-search-backward
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bindkey -M vicmd "j" history-substring-search-forward
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else
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bindkey -M vicmd "k" history-search-backward
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bindkey -M vicmd "j" history-search-forward
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fi
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bindkey "^P" up-line-or-search
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bindkey -M vicmd "^k" up-line-or-search
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bindkey -M viins "^k" up-line-or-search
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bindkey "^N" down-line-or-search
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bindkey -M vicmd "^j" down-line-or-search
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bindkey -M viins "^j" down-line-or-search
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bindkey -M viins '^r' history-incremental-search-backward
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bindkey -M vicmd '^r' history-incremental-search-backward
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bindkey -M vicmd "/" history-incremental-search-backward
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bindkey -M vicmd "?" history-incremental-search-forward
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bindkey -M vicmd "^L" clear-screen
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bindkey -M viins "^L" clear-screen
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bindkey -M vicmd "^W" backward-kill-word
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bindkey -M viins "^W" backward-kill-word
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bindkey -M vicmd "^A" beginning-of-line
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bindkey -M viins "^A" beginning-of-line
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bindkey -M vicmd "^E" end-of-line
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bindkey -M viins "^E" end-of-line
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bindkey -M vicmd '^d' delete
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bindkey -M viins '^d' delete
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bindkey -M vicmd '^?' backward-delete-char
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bindkey -M viins '^?' backward-delete-char
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