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