Cleanup

Binds some additional sequences to emacs-backward-word and
emacs-forward-word. The problem is that terminfo doesn't know about
Ctrl+ArrowKeys, so one has to resort to using raw sequences as used
in the wild. The sequences were copied from Debian's /etc/inputrc
(readline configuration), so they should be fairly portable.
It works in xterm and rxvt terminals and doesn't work on
TERM=linux (virtual console) as Ctrl+Arrows send the same sequence
as Arrows alone.

http://zshwiki.org/home/zle/bindkeys
http://sources.debian.net/src/readline6/6.2+dfsg-0.1/debian/inputrc?hl=44#L44

.gitmodules

@@ -7,6 +7,3 @@
 [submodule "modules/completion/external"]
 	path = modules/completion/external
 	url = https://github.com/zsh-users/zsh-completions.git
-[submodule "modules/zaw/external"]
-	path = modules/zaw/external
-	url = git://github.com/zsh-users/zaw.git

modules/README.md

@@ -193,8 +193,3 @@ Yum
 
 Defines yum aliases.
 
-Zaw
----
-
-Integrates zaw into Prezto.
-

modules/editor/init.zsh

@@ -57,6 +57,17 @@ key_info=(
   'BackTab'   "$terminfo[kcbt]"
 )
 
+# Escape sequences from Debian's inputrc.
+key_info+=(
+  'ControlLeft' '\e[1;5D \e[5D \e\e[D \eOd'
+  'ControlRight' '\e[1;5C \e[5C \e\e[C \eOc'
+)
+
+# if [[ "$TERM" == rxvt* ]]; then
+#   key_info[ControlLeft]+=' \eOd'
+#   key_info[ControlRight]+=' \eOc'
+# fi
+
 # Set empty $key_info values to an invalid UTF-8 sequence to induce silent
 # bindkey failure.
 for key in "${(k)key_info[@]}"; do
@@ -206,10 +217,10 @@ bindkey -d
 # Emacs Key Bindings
 #
 
-for key ("$key_info[Escape]"{B,b}) bindkey -M emacs "$key" emacs-backward-word
+for key in "$key_info[Escape]"{B,b} "${(s: :)key_info[ControlLeft]}"
-for key ("$key_info[Escape]"{F,f}) bindkey -M emacs "$key" emacs-forward-word
+  bindkey -M emacs "$key" emacs-backward-word
-bindkey -M emacs "$key_info[Escape]$key_info[Left]" emacs-backward-word
+for key in "$key_info[Escape]"{F,f} "${(s: :)key_info[ControlRight]}"
-bindkey -M emacs "$key_info[Escape]$key_info[Right]" emacs-forward-word
+  bindkey -M emacs "$key" emacs-forward-word
 
 # Kill to the beginning of the line.
 for key in "$key_info[Escape]"{K,k}

modules/pacman/init.zsh

@@ -72,7 +72,7 @@ alias pacman-remove-orphans="${_pacman_sudo}${_pacman_frontend} --remove --recur
 # Synchronizes the local package and Arch Build System databases against the
 # repositories.
 if (( $+commands[abs] )); then
-  alias pacu="${_pacman_sudo}${_pacman_frontend} --sync --refresh && sudo abs"
+  alias pacu="${_pacman_sudo}${_pacman_frontend} --sync --refresh && ${_pacman_sudo}abs"
 else
   alias pacu="${_pacman_sudo}${_pacman_frontend} --sync --refresh"
 fi

modules/zaw/README.md

@@ -1,77 +0,0 @@
-Zaw
-===
-
-Loads and configures Zaw from the [zaw][1] project.
-
-Contributors
-------------
-
-New features and bug fixes should be submitted to the [zaw][1] project according
-to its rules and regulations. This module will be synchronized against it.
-
-Settings
---------
-
-### Case Sensitivity
-
-To enable case-sensitivity for this module only, add the following line to
-*zpreztorc*:
-
-    zstyle ':prezto:module:zaw' case-sensitive 'yes'
-
-### Highlighting
-
-If colors are enabled, *zaw* will automatically highlight positive results.
-
-To enable highlighting for this module only, add the following line to
-*zpreztorc*:
-
-    zstyle ':prezto:module:zaw' color 'yes'
-
-To change the error color, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw:color' error 'bg=red,fg=white'
-
-To change the marked item color, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw:color' marked 'bg=blue,fg=white'
-
-To change the matched item color, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw:color' matched 'bg=magenta,fg=white'
-
-To change the selected item color, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw:color' selected 'standout'
-
-To change the list title color, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw:color' title 'fg=yellow'
-
-# Search
-
-To set the maximum number of items, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw' max-lines 15
-
-To rotate to the other side of the list when the cursor reaches the top or the
-bottom, add the following line to *zpreztorc*:
-
-    zstyle ':filter-select' rotate-list 'yes'
-
-To use extended search operators, add the following line to *zpreztorc*:
-
-    zstyle ':prezto:module:zaw' extended-search 'yes'
-
-More details can be found in the [zaw][1] project's README.
-
-Authors
--------
-
-*The authors of this module should be contacted via the [issue tracker][2].*
-
-  - [Sorin Ionescu](https://github.com/sorin-ionescu)
-
-[1]: https://github.com/zsh-users/zaw
-[2]: https://github.com/sorin-ionescu/prezto/issues
-

modules/zaw/init.zsh

@@ -1,69 +0,0 @@
-#
-# Integrates zaw into Prezto.
-#
-# Authors:
-#   Sorin Ionescu <sorin.ionescu@gmail.com>
-#
-
-# Load dependencies.
-pmodload 'editor'
-
-# Source module files.
-source "${0:h}/external/zaw.zsh" || return 1
-
-#
-# Highlighting
-#
-
-zstyle -s ':prezto:module:zaw:color' error 'REPLY' || REPLY='bg=red,fg=white'
-zstyle ':filter-select:highlight' error "$REPLY"
-
-zstyle -s ':prezto:module:zaw:color' marked 'REPLY' || REPLY='bg=blue,fg=white'
-zstyle ':filter-select:highlight' marked "$REPLY"
-
-zstyle -s ':prezto:module:zaw:color' matched 'REPLY' || REPLY='bg=magenta,fg=white'
-zstyle ':filter-select:highlight' matched "$REPLY"
-
-zstyle -s ':prezto:module:zaw:color' selected 'REPLY' || REPLY='standout'
-zstyle ':filter-select:highlight' selected "$REPLY"
-
-zstyle -s ':prezto:module:zaw:color' title 'REPLY' || REPLY='fg=yellow'
-zstyle ':filter-select:highlight' title "$REPLY"
-
-if ! zstyle -t ':prezto:module:zaw' color; then
-  for style in error marked matched selected title; do
-    zstyle -d ':filter-select:highlight' "$style"
-  done
-fi
-
-#
-# Search
-#
-
-zstyle -s ':prezto:module:zaw' max-lines 'REPLY' || REPLY=0
-zstyle ':filter-select' max-lines "$REPLY"
-
-zstyle -b ':filter-select' rotate-list 'REPLY' || REPLY='no'
-zstyle ':filter-select' rotate-list "$REPLY"
-
-zstyle -b ':prezto:module:zaw' extended-search 'REPLY' || REPLY='no'
-zstyle ':filter-select' extended-search "$REPLY"
-
-if ! zstyle -t ':prezto:module:zaw' case-sensitive; then
-  zstyle ':filter-select' case-insensitive 'yes'
-fi
-
-#
-# Key Bindings
-#
-
-if [[ -n "$key_info" ]]; then
-  # Emacs
-  bindkey -M emacs "$key_info[Control]R" zaw-history
-  bindkey -M emacs "$key_info[Control]S" zaw-history
-
-  # Vi
-  bindkey -M vicmd "/" zaw-history
-  bindkey -M vicmd "?" zaw-history
-fi
-

runcoms/zpreztorc

@@ -152,32 +152,3 @@ zstyle ':prezto:module:prompt' theme 'sorin'
 
 # Auto start a session when Zsh is launched in a SSH connection.
 # zstyle ':prezto:module:tmux:auto-start' remote 'yes'
-
-#
-# Zaw
-#
-
-# Set the error color.
-# zstyle ':prezto:module:zaw:color' error 'bg=red,fg=white'
-
-# Set the marked item color.
-# zstyle ':prezto:module:zaw:color' marked 'bg=blue,fg=white'
-
-# Set the matched item color.
-# zstyle ':prezto:module:zaw:color' matched 'bg=magenta,fg=white'
-
-# Set the selected item color.
-# zstyle ':prezto:module:zaw:color' selected 'standout'
-
-# Set the list title color.
-# zstyle ':prezto:module:zaw:color' title 'fg=yellow'
-
-# Set the maximum number of items.
-# zstyle ':prezto:module:zaw' max-lines 15
-
-# Set list cursor rotation.
-# zstyle ':filter-select' rotate-list 'yes'
-
-# Enable extended search operators.
-# zstyle ':prezto:module:zaw' extended-search 'yes'
-