function __fish_shared_key_bindings -d "Bindings shared between emacs and vi mode" # These are some bindings that are supposed to be shared between vi mode and default mode. # They are supposed to be unrelated to text-editing (or movement). # This takes $argv so the vi-bindings can pass the mode they are valid in. if contains -- -h $argv or contains -- --help $argv echo "Sorry but this function doesn't support -h or --help" return 1 end bind $argv \cy yank or return # protect against invalid $argv bind $argv \ey yank-pop # Left/Right arrow bind $argv -k right forward-char bind $argv -k left backward-char bind $argv \e\[C forward-char bind $argv \e\[D backward-char # Some terminals output these when they're in in keypad mode. bind $argv \eOC forward-char bind $argv \eOD backward-char bind $argv -k ppage beginning-of-history bind $argv -k npage end-of-history # Interaction with the system clipboard. bind $argv \cx fish_clipboard_copy bind $argv \cv fish_clipboard_paste bind $argv \e cancel bind $argv \t complete # shift-tab does a tab complete followed by a search. bind $argv --key btab complete-and-search bind $argv \e\n "commandline -i \n" bind $argv \e\r "commandline -i \n" bind $argv -k down down-or-search bind $argv -k up up-or-search bind $argv \e\[A up-or-search bind $argv \e\[B down-or-search bind $argv \eOA up-or-search bind $argv \eOB down-or-search # Alt-left/Alt-right bind $argv \e\eOC nextd-or-forward-word bind $argv \e\eOD prevd-or-backward-word bind $argv \e\e\[C nextd-or-forward-word bind $argv \e\e\[D prevd-or-backward-word bind $argv \eO3C nextd-or-forward-word bind $argv \eO3D prevd-or-backward-word bind $argv \e\[3C nextd-or-forward-word bind $argv \e\[3D prevd-or-backward-word bind $argv \e\[1\;3C nextd-or-forward-word bind $argv \e\[1\;3D prevd-or-backward-word bind $argv \e\[1\;9C nextd-or-forward-word #iTerm2 bind $argv \e\[1\;9D prevd-or-backward-word #iTerm2 # Alt-up/Alt-down bind $argv \e\eOA history-token-search-backward bind $argv \e\eOB history-token-search-forward bind $argv \e\e\[A history-token-search-backward bind $argv \e\e\[B history-token-search-forward bind $argv \eO3A history-token-search-backward bind $argv \eO3B history-token-search-forward bind $argv \e\[3A history-token-search-backward bind $argv \e\[3B history-token-search-forward bind $argv \e\[1\;3A history-token-search-backward bind $argv \e\[1\;3B history-token-search-forward bind $argv \e\[1\;9A history-token-search-backward # iTerm2 bind $argv \e\[1\;9B history-token-search-forward # iTerm2 # Bash compatibility # https://github.com/fish-shell/fish-shell/issues/89 bind $argv \e. history-token-search-backward bind $argv \el __fish_list_current_token bind $argv \ew 'set tok (commandline -pt); if test $tok[1]; echo; whatis $tok[1]; commandline -f repaint; end' # ncurses > 6.0 sends a "delete scrollback" sequence along with clear. # This string replace removes it. bind $argv \cl 'echo -n (clear | string replace \e\[3J ""); commandline -f repaint' bind $argv \cc __fish_cancel_commandline bind $argv \cu backward-kill-line bind $argv \cw backward-kill-path-component bind $argv \e\[F end-of-line bind $argv \e\[H beginning-of-line bind $argv \ed 'set -l cmd (commandline); if test -z "$cmd"; echo; dirh; commandline -f repaint; else; commandline -f kill-word; end' bind $argv \cd delete-or-exit # Allow reading manpages by pressing F1 (many GUI applications) or Alt+h (like in zsh). bind $argv -k f1 __fish_man_page bind $argv \eh __fish_man_page # This will make sure the output of the current command is paged using the default pager when # you press Meta-p. # If none is set, less will be used. bind $argv \ep '__fish_paginate' # Make it easy to turn an unexecuted command into a comment in the shell history. Also, # remove the commenting chars so the command can be further edited then executed. bind $argv \e\# __fish_toggle_comment_commandline # The [meta-e] and [meta-v] keystrokes invoke an external editor on the command buffer. bind \ee edit_command_buffer bind \ev edit_command_buffer # Support for "bracketed paste" # The way it works is that we acknowledge our support by printing # \e\[?2004h # then the terminal will "bracket" every paste in # \e\[200~ and \e\[201~ # Every character in between those two will be part of the paste and should not cause a binding to execute (like \n executing commands). # # We enable it after every command and disable it before (in __fish_config_interactive.fish) # # Support for this seems to be ubiquitous - emacs enables it unconditionally (!) since 25.1 (though it only supports it since then, # it seems to be the last term to gain support). # TODO: Should we disable this in older emacsen? # # NOTE: This is more of a "security" measure than a proper feature. # The better way to paste remains the `fish_clipboard_paste` function (bound to \cv by default). # We don't disable highlighting here, so it will be redone after every character (which can be slow), # and it doesn't handle "paste-stop" sequences in the paste (which the terminal needs to strip, but KDE konsole doesn't). # # See http://thejh.net/misc/website-terminal-copy-paste. The second case will not be caught in KDE konsole. # Bind the starting sequence in every bind mode, even user-defined ones. # HACK: We introspect `bind` here to list all modes. # Re-running `bind` multiple times per mode is still faster than trying to make the list unique, # even without calling `sort -u` or `uniq`, for the vi-bindings. # TODO: This can be solved better once #3872 is implemented. set -l allmodes default set allmodes $allmodes (bind -a | string match -r -- '-M \w+' | string replace -- '-M ' '') for mode in $allmodes bind -M $mode -m paste \e\[200~ 'set -g __fish_last_bind_mode $fish_bind_mode' end # This sequence ends paste-mode and returns to the previous mode we have saved before. bind -M paste \e\[201~ 'set fish_bind_mode $__fish_last_bind_mode; commandline -f force-repaint' # In paste-mode, everything self-inserts except for the sequence to get out of it bind -M paste "" self-insert # Without this, a \r will overwrite the other text, rendering it invisible - which makes the exercise kinda pointless. # TODO: Test this in windows (\r\n line endings) bind -M paste \r "commandline -i \n" end