xenua
/
prezto
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

[#50] Bind to both emacs and vi keymaps

master
Sorin Ionescu 12 years ago
parent
9f8b41aaec
commit
12a4117525
1 changed files with 166 additions and 163 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 329
      keyboard.zsh

329
keyboard.zsh
Unescape View File

@ -124,199 +124,202 @@ function prepend-sudo() {
} }
zle -N prepend-sudo zle -N prepend-sudo
zstyle -s ':omz:editor' keymap 'keymap' # Emacs key bindings.
if [[ "$keymap" == (emacs|) ]]; then [[ -n "$keyinfo[Escape]" ]] && \
# Use Emacs key bindings. for key in "$keyinfo[Escape]"{B,b}; \
bindkey -e bindkey -M emacs "$key" emacs-backward-word
[[ -n "$keyinfo[Escape]" ]] && \
[[ -n "$keyinfo[Escape]" ]] && \ for key in "$keyinfo[Escape]"{F,f}; \
for key in "$keyinfo[Escape]"{B,b}; \ bindkey -M emacs "$key" emacs-forward-word
bindkey -M emacs "$key" emacs-backward-word [[ -n "$keyinfo[Escape]" && -n "$keyinfo[Left]" ]] && \
[[ -n "$keyinfo[Escape]" ]] && \ bindkey -M emacs "$keyinfo[Escape]$keyinfo[Left]" emacs-backward-word
for key in "$keyinfo[Escape]"{F,f}; \ [[ -n "$keyinfo[Escape]" && -n "$keyinfo[Right]" ]] && \
bindkey -M emacs "$key" emacs-forward-word bindkey -M emacs "$keyinfo[Escape]$keyinfo[Right]" emacs-forward-word
[[ -n "$keyinfo[Escape]" && -n "$keyinfo[Left]" ]] && \
bindkey -M emacs "$keyinfo[Escape]$keyinfo[Left]" emacs-backward-word # Kill to the beginning of the line.
[[ -n "$keyinfo[Escape]" && -n "$keyinfo[Right]" ]] && \ [[ -n "$keyinfo[Escape]" ]] && \
bindkey -M emacs "$keyinfo[Escape]$keyinfo[Right]" emacs-forward-word for key in "$keyinfo[Escape]"{K,k}; \
bindkey -M emacs "$key" backward-kill-line
# Kill to the beginning of the line.
[[ -n "$keyinfo[Escape]" ]] && \
for key in "$keyinfo[Escape]"{K,k}; \
bindkey -M emacs "$key" backward-kill-line
# Redo. # Redo.
[[ -n "$keyinfo[Escape]" ]] && \ [[ -n "$keyinfo[Escape]" ]] && \
bindkey -M emacs "$keyinfo[Escape]_" redo bindkey -M emacs "$keyinfo[Escape]_" redo
# Search previous character. # Search previous character.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]B" vi-find-prev-char bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]B" vi-find-prev-char
# Match bracket. # Match bracket.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]]" vi-match-bracket bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]]" vi-match-bracket
# Edit command in an external editor. # Edit command in an external editor.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]E" edit-command-line bindkey -M emacs "$keyinfo[Control]X$keyinfo[Control]E" edit-command-line
# Expand .... to ../.. # Expand .... to ../..
if zstyle -t ':omz:editor' dot-expansion; then if zstyle -t ':omz:editor' dot-expansion; then
bindkey -M emacs "." expand-dot-to-parent-directory-path bindkey -M emacs "." expand-dot-to-parent-directory-path
fi fi
# Bind to history substring search plugin if enabled; # Bind to history substring search plugin if enabled;
# otherwise, bind to built-in Zsh history search. # otherwise, bind to built-in Zsh history search.
if (( $+widgets[history-incremental-pattern-search-backward] )); then if (( $+widgets[history-incremental-pattern-search-backward] )); then
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]R" \ bindkey -M emacs "$keyinfo[Control]R" \
history-incremental-pattern-search-backward history-incremental-pattern-search-backward
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]S" \ bindkey -M emacs "$keyinfo[Control]S" \
history-incremental-pattern-search-forward history-incremental-pattern-search-forward
else else
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]R" \ bindkey -M emacs "$keyinfo[Control]R" \
history-incremental-search-backward history-incremental-search-backward
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey -M emacs "$keyinfo[Control]S" \ bindkey -M emacs "$keyinfo[Control]S" \
history-incremental-search-forward history-incremental-search-forward
fi fi
elif [[ "$keymap" == vi ]]; then
# Use vi key bindings.
bindkey -v
# Edit command in an external editor. # Vi key bindings.
bindkey -M vicmd "v" edit-command-line
# Show cursor position. # Edit command in an external editor.
bindkey -M vicmd "ga" what-cursor-position bindkey -M vicmd "v" edit-command-line
# Undo/Redo # Show cursor position.
bindkey -M vicmd "u" undo bindkey -M vicmd "ga" what-cursor-position
[[ -n "$keyinfo[Control]" ]] && \
bindkey -M vicmd "$keyinfo[Control]R" redo
# Expand .... to ../.. # Undo/Redo
if zstyle -t ':omz:editor' dot-expansion; then bindkey -M vicmd "u" undo
bindkey -M viins "." expand-dot-to-parent-directory-path [[ -n "$keyinfo[Control]" ]] && \
fi bindkey -M vicmd "$keyinfo[Control]R" redo
# Switch to command mode. # Expand .... to ../..
bindkey -M viins "jk" vi-cmd-mode if zstyle -t ':omz:editor' dot-expansion; then
bindkey -M viins "kj" vi-cmd-mode bindkey -M viins "." expand-dot-to-parent-directory-path
fi
# History # Switch to command mode.
bindkey -M vicmd "gg" beginning-of-history bindkey -M viins "jk" vi-cmd-mode
bindkey -M vicmd "G" end-of-history bindkey -M viins "kj" vi-cmd-mode
# Bind to history substring search plugin if enabled; # History
# otherwise, bind to built-in Zsh history search. bindkey -M vicmd "gg" beginning-of-history
if (( $+plugins[(er)history-substring-search] )); then bindkey -M vicmd "G" end-of-history
bindkey -M vicmd "k" history-substring-search-up
bindkey -M vicmd "j" history-substring-search-down
else
bindkey -M vicmd "k" up-line-or-history
bindkey -M vicmd "j" down-line-or-history
fi
if (( $+widgets[history-incremental-pattern-search-backward] )); then # Bind to history substring search plugin if enabled;
bindkey -M vicmd "?" history-incremental-pattern-search-backward # otherwise, bind to built-in Zsh history search.
bindkey -M vicmd "/" history-incremental-pattern-search-forward if (( $+plugins[(er)history-substring-search] )); then
else bindkey -M vicmd "k" history-substring-search-up
bindkey -M vicmd "?" history-incremental-search-backward bindkey -M vicmd "j" history-substring-search-down
bindkey -M vicmd "/" history-incremental-search-forward
fi
else else
print "omz: invalid keymap: $keymap" >&2 bindkey -M vicmd "k" up-line-or-history
unset keymap bindkey -M vicmd "j" down-line-or-history
return 1
fi fi
unset keymap
# The next key bindings are for both Emacs and Vi.
[[ -n "$keyinfo[Home]" ]] && \
bindkey "$keyinfo[Home]" beginning-of-line
[[ -n "$keyinfo[End]" ]] && \
bindkey "$keyinfo[End]" end-of-line
[[ -n "$keyinfo[Insert]" ]] && \ if (( $+widgets[history-incremental-pattern-search-backward] )); then
bindkey "$keyinfo[Insert]" overwrite-mode bindkey -M vicmd "?" history-incremental-pattern-search-backward
[[ -n "$keyinfo[Delete]" ]] && \ bindkey -M vicmd "/" history-incremental-pattern-search-forward
bindkey "$keyinfo[Delete]" delete-char else
[[ -n "$keyinfo[Backspace]" ]] && \ bindkey -M vicmd "?" history-incremental-search-backward
bindkey "$keyinfo[Backspace]" backward-delete-char && \ bindkey -M vicmd "/" history-incremental-search-forward
stty erase "$keyinfo[Backspace]" fi
[[ -n "$keyinfo[Left]" ]] && \ # Emacs and Vi key bindings.
bindkey "$keyinfo[Left]" backward-char for keymap in 'emacs' 'viins'; do
[[ -n "$keyinfo[Right]" ]] && \ [[ -n "$keyinfo[Home]" ]] && \
bindkey "$keyinfo[Right]" forward-char bindkey -M "$keymap" "$keyinfo[Home]" beginning-of-line
[[ -n "$keyinfo[End]" ]] && \
bindkey -M "$keymap" "$keyinfo[End]" end-of-line
[[ -n "$keyinfo[Insert]" ]] && \
bindkey -M "$keymap" "$keyinfo[Insert]" overwrite-mode
[[ -n "$keyinfo[Delete]" ]] && \
bindkey -M "$keymap" "$keyinfo[Delete]" delete-char
[[ -n "$keyinfo[Backspace]" ]] && \
bindkey -M "$keymap" "$keyinfo[Backspace]" backward-delete-char && \
stty erase "$keyinfo[Backspace]"
[[ -n "$keyinfo[Left]" ]] && \
bindkey -M "$keymap" "$keyinfo[Left]" backward-char
[[ -n "$keyinfo[Right]" ]] && \
bindkey -M "$keymap" "$keyinfo[Right]" forward-char
# Expand history on space.
bindkey -M "$keymap" ' ' magic-space
# Expand history on space. if (( $+plugins[(er)history-substring-search] )); then
bindkey ' ' magic-space [[ -n "$keyinfo[Up]" ]] && \
bindkey -M "$keymap" "$keyinfo[Up]" history-substring-search-up
[[ -n "$keyinfo[Down]" ]] && \
bindkey -M "$keymap" "$keyinfo[Down]" history-substring-search-down
[[ -n "$keyinfo[Control]" ]] && \
bindkey -M "$keymap" "$keyinfo[Control]P" history-substring-search-up
[[ -n "$keyinfo[Control]" ]] && \
bindkey -M "$keymap" "$keyinfo[Control]N" history-substring-search-down
else
[[ -n "$keyinfo[Up]" ]] && \
bindkey -M "$keymap" "$keyinfo[Up]" up-line-or-history
[[ -n "$keyinfo[Down]" ]] && \
bindkey -M "$keymap" "$keyinfo[Down]" down-line-or-history
[[ -n "$keyinfo[Control]" ]] && \
bindkey -M "$keymap" "$keyinfo[Control]P" up-line-or-history
[[ -n "$keyinfo[Control]" ]] && \
bindkey -M "$keymap" "$keyinfo[Control]N" down-line-or-history
fi
if (( $+plugins[(er)history-substring-search] )); then # Clear screen.
[[ -n "$keyinfo[Up]" ]] && \
bindkey "$keyinfo[Up]" history-substring-search-up
[[ -n "$keyinfo[Down]" ]] && \
bindkey "$keyinfo[Down]" history-substring-search-down
[[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]P" history-substring-search-up
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]N" history-substring-search-down bindkey -M "$keymap" "$keyinfo[Control]L" clear-screen
else
[[ -n "$keyinfo[Up]" ]] && \
bindkey "$keyinfo[Up]" up-line-or-history
[[ -n "$keyinfo[Down]" ]] && \
bindkey "$keyinfo[Down]" down-line-or-history
[[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]P" up-line-or-history
[[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]N" down-line-or-history
fi
# Clear screen. # Expand command name to full path.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Escape]" ]] && \
bindkey "$keyinfo[Control]L" clear-screen for key in "$keyinfo[Escape]"{E,e}; \
bindkey -M "$keymap" "$key" expand-cmd-path
# Expand command name to full path. # Duplicate the previous word.
[[ -n "$keyinfo[Escape]" ]] && \ [[ -n "$keyinfo[Escape]" ]] && \
for key in "$keyinfo[Escape]"{E,e}; \ for key in "$keyinfo[Escape]"{M,m}; \
bindkey "$key" expand-cmd-path bindkey -M "$keymap" "$key" copy-prev-shell-word
# Duplicate the previous word. # Use a more flexible push-line.
[[ -n "$keyinfo[Escape]" ]] && \ [[ -n "$keyinfo[Control]" && -n "$keyinfo[Escape]" ]] && \
for key in "$keyinfo[Escape]"{M,m}; \ for key in "$keyinfo[Control]Q" "$keyinfo[Escape]"{q,Q}; \
bindkey "$key" copy-prev-shell-word bindkey -M "$keymap" "$key" push-line-or-edit
# Bind Shift + Tab to go to the previous menu item. # Bind Shift + Tab to go to the previous menu item.
[[ -n "$keyinfo[BackTab]" ]] && \ [[ -n "$keyinfo[BackTab]" ]] && \
bindkey "$keyinfo[BackTab]" reverse-menu-complete bindkey -M "$keymap" "$keyinfo[BackTab]" reverse-menu-complete
# Complete in the middle of word. # Complete in the middle of word.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]I" expand-or-complete-prefix bindkey -M "$keymap" "$keyinfo[Control]I" expand-or-complete-prefix
# Convert .... to ../.. automatically. # Convert .... to ../.. automatically.
if zstyle -t ':omz:editor' dot-expansion; then if zstyle -t ':omz:editor' dot-expansion; then
# Do not expand during incremental search. # Do not expand during incremental search.
bindkey -M isearch . self-insert 2>/dev/null bindkey -M "$keymap" -M isearch . self-insert 2>/dev/null
fi fi
# Display an indicator when completing. # Display an indicator when completing.
[[ -n "$keyinfo[Control]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
bindkey "$keyinfo[Control]I" expand-or-complete-prefix-with-indicator bindkey -M "$keymap" "$keyinfo[Control]I" \
expand-or-complete-prefix-with-indicator
# Use a more flexible push-line. # Insert 'sudo ' at the beginning of the line.
[[ -n "$keyinfo[Control]" && -n "$keyinfo[Escape]" ]] && \ [[ -n "$keyinfo[Control]" ]] && \
for key in "$keyinfo[Control]Q" "$keyinfo[Escape]"{q,Q}; \ bindkey -M "$keymap" "$keyinfo[Control]X$keyinfo[Control]S" prepend-sudo
bindkey "$key" push-line-or-edit done
# Insert 'sudo ' at the beginning of the line. # Set the key layout.
[[ -n "$keyinfo[Control]" ]] && \ zstyle -s ':omz:editor' keymap 'keymap'
bindkey "$keyinfo[Control]X$keyinfo[Control]S" prepend-sudo if [[ "$keymap" == (emacs|) ]]; then
bindkey -e
elif [[ "$keymap" == vi ]]; then
bindkey -v
else
print "omz: invalid keymap: $keymap" >&2
fi
unset keymap
unset key unset key

Write Preview
Loading…
Cancel
Save