Overhaul of the entire config. Yay for big diffs.

[etc/zsh.git] / .zsh / zshrc / 80-zle

diff --git a/.zsh/zshrc/80-zle b/.zsh/zshrc/80-zle
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+++ b/.zsh/zshrc/80-zle
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+#
+# Configure the zsh line editor
+#
+# Copyright © 1994–2017 martin f. krafft <madduck@madduck.net>
+# Released under the terms of the Artistic Licence 2.0
+#
+# Source repository: http://git.madduck.net/v/etc/zsh.git
+#
+
+# allow 700ms between esc and subsequent character
+KEYTIMEOUT=70
+
+# do not consider '/' to be part of a word, i.e. delete-word
+# iterates through URL components
+WORDCHARS="${WORDCHARS//\/}"
+
+# esc-= :: Repeat the previous shell-word ($WORDCHARS)
+bindkey '\e=' copy-prev-shell-word
+
+# esc-q :: allow for better ad-hoc multiline editing
+bindkey '\eq' push-line-or-edit
+
+# Perform history expansion and insert a space into the buffer.
+bindkey ' ' magic-space
+
+# Automatically escape URLs
+autoload -U url-quote-magic
+zle -N self-insert url-quote-magic
+# … even when pasted
+autoload -U bracketed-paste-magic
+zle -N bracketed-paste bracketed-paste-magic
+
+# Change defaults and remove {} from the meta characters, as we often use them
+# in the shell to create multiple URLs, e.g. http://example.org/{1,2,3}.txt
+zstyle ':url-quote-magic:*' url-metas '*?[]^(|)~#='
+
+# Allow editing of the command line using $EDITOR with esc-e
+autoload -U edit-command-line
+zle -N edit-command-line
+bindkey '\ee' edit-command-line
+
+# Bind esc-u/-U to insert date-/timestamp based on shell timezones
+# (esc-t/-T does it from urxvt in the local timezone
+_insert_datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
+zle -N insert-datestamp _insert_datestamp
+bindkey '\eu' insert-datestamp
+_insert_timestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d-%H%M%S}'}; }
+zle -N insert-timestamp _insert_timestamp
+bindkey '\eU' insert-timestamp
+
+# Jump behind the first word (and the space) on the cmdline to add options
+function _jump_after_first_word() {
+  emulate -L zsh
+  local words
+  words=(${(z)BUFFER})
+
+  if (( ${#words} <= 1 )) ; then
+    CURSOR=${#BUFFER}
+  else
+    CURSOR=$((${#${words[1]}}+1))
+  fi
+}
+zle -N _jump_after_first_word
+bindkey '\e1' _jump_after_first_word
+
+# ^k :: kill through the end of the line
+bindkey '^k' kill-line
+
+# ^? :: borrow backspace behaviour from emacs-mode, rather than stilly limited
+# viins
+bindkey $terminfo[kbs] backward-delete-char
+
+# ^a/^e :: move to beginning and end of line, like emacs
+bindkey '^a' beginning-of-line
+bindkey '^e' end-of-line
+
+# \ew :: print pwd to status line
+function _whereami() {
+  zle -M "${(%):-"%m:%~"}"
+}
+zle -N _whereami
+bindkey '\ew' _whereami
+
+# ^x^x :: execute widgets directory
+bindkey '^x^x' execute-named-cmd
+
+# vim:ft=zsh