Zsh: add buffer word completion

zsh/aliases

@@ -26,30 +26,6 @@ if command_exists 'tmux'; then
     function tmux-send {
         tmux send-keys -s "x" $1 Enter
     }
-
-    if command_exists 'irssi'; then
-        function tmux-irssi-nickpane {
-            tmux renamew irssi                                          # name the window
-            tmux -q setw main-pane-width $(( $(tput cols) - 21))        # set the main pane width to the total width-20
-            tmux splitw -v "cat ~/.irssi/nicklistfifo"                  # create the window and begin reading the fifo
-            tmux -q selectl main-vertical                               # assign the layout
-            tmux selectw -t irssi                                       # select window 'irssi'
-            tmux selectp -t 0                                           # select pane 0
-        }
-
-        function tmux-irssi {
-            tmux-irssi-nickpane
-            $(which irssi)                                              # launch irssi
-        }
-
-        # repair running irssi's nicklist pane
-        function tmux-irssi-repair() {
-            tmux selectw -t irssi
-            tmux selectp -t 0
-            tmux killp -a                                               # kill all panes
-            tmux-irssi-nickpane
-        }
-    fi
 fi
 
 # OS-specific aliases
@@ -57,8 +33,7 @@ if [[ "$OSTYPE" == darwin* ]]; then
     alias codekit='open -a CodeKit'
     alias b='brew'
     alias v='vim'
-    # Open file in emacs server; must be running!
-	alias e="emacsclient -n"
+	alias e="emacsclient -n"    # Emacs server must be running!
 else
     alias ipt='sudo iptables'
 fi
@@ -85,15 +60,16 @@ alias be='bundle exec'
 [ -e /Applications/love.app ] && alias love="/Applications/love.app/Contents/MacOS/love"
 
 # Shell conveniences
-alias sha1='openssl sha1'
-alias header='curl -I'
-# Resume download if possible
-alias wget='wget -c'
+alias wget='wget -c'    # Resume download if possible
+
+alias ls=' ls'          # Hide from history
+
+zman() {
+    PAGER="less -g -s '+/^       "$1"'" man zshall
+}
 
 # Make a directory and change to it
 function mkd { mkdir "$@" && cd "$@" }
 
-alias qq='exit'
-alias cc='clear'
-
-# vim:set ft=zsh:
+alias q='exit'
+alias clr='clear'

zsh/config

@@ -1,11 +1,11 @@
-#!/bin/zsh
-
 # Disable autocorrect behavior, very annoying!
 # unsetopt correct_all
 
 # Don't wait for keys (snappier vi-mode)
 # export KEYTIMEOUT=1
 
+autoload -Uz command_exists
+
 zle -N edit-command-line
 bindkey -v
 bindkey '^f' edit-command-line
@@ -17,13 +17,36 @@ bindkey -M viins '^e' end-of-line
 bindkey -M viins ' ' magic-space
 bindkey -M viins 'jj' vi-cmd-mode
 
-
 bindkey -M vicmd "q" push-line
 
 # Incremental search is elite!
-bindkey -M vicmd "/" history-incremental-search-backward
-bindkey -M vicmd "?" history-incremental-search-forward
+bindkey -M vicmd "/" history-incremental-pattern-search-backward
+bindkey -M vicmd "?" history-incremental-pattern-search-forward
 
 bindkey -M viins '^x^a' fasd-complete    # C-x C-a to do fasd-complete (fils and directories)
 bindkey -M viins '^x^f' fasd-complete-f  # C-x C-f to do fasd-complete-f (only files)
 bindkey -M viins '^x^d' fasd-complete-d  # C-x C-d to do fasd-complete-d (only directories)
+
+# Completing words in buffer in tmux
+if [ -n "$TMUX" ]; then
+    _tmux_pane_words() {
+        local expl
+        local -a w
+        if [[ -z "$TMUX_PANE" ]]; then
+            _message "not running inside tmux!"
+            return 1
+        fi
+        w=( ${(u)=$(tmux capture-pane \; show-buffer \; delete-buffer)} )
+        _wanted values expl 'words from current tmux pane' compadd -a w
+    }
+
+    zle -C tmux-pane-words-prefix   complete-word _generic
+    zle -C tmux-pane-words-anywhere complete-word _generic
+
+    bindkey -M viins '^x^n' tmux-pane-words-prefix
+    bindkey -M viins '^x^o' tmux-pane-words-anywhere
+
+    zstyle ':completion:tmux-pane-words-(prefix|anywhere):*' completer _tmux_pane_words
+    zstyle ':completion:tmux-pane-words-(prefix|anywhere):*' ignore-line current
+    zstyle ':completion:tmux-pane-words-anywhere:*' matcher-list 'b:=* m:{A-Za-z}={a-zA-Z}'
+fi