#
# .zshrc
#

                                 ##############################################
                                 # Exports #
############################################

export PATH=~/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin
export PS1="%B[%b%n@%m:%30< .. <%~%B] %#%b "
export RPS1="%B[%b%T%B]"
export DEBFULLNAME="My full name"
export DEBEMAIL="my@debian.address"
export IRCNICK="Fluor"
export IRCNAME="fnurk!"
export IRCSERVER="irc.xs4all.nl:6666"
export LS_OPTIONS="--color=auto"

export LANG=nl_NL.UTF-8
export LC_MESSAGES=en_US.UTF-8
export LC_COLLATE=C

eval `dircolors`					
export LS_COLORS="$LS_COLORS"
export EDITOR="vim"
export READNULLCMD="less"			# < filename causes 'less filename'
export LESS="-cSR"					# Less does full repaint of screen.
export LESSCHARSET="utf-8"			# Use latin1 for displaying files with less
export GZIP="-9"					# Always use max compression with gzip
eval `lesspipe`						# less file-preprocessor (man 1 lesspipe)

                         ######################################################
                         # Keys, Aliases & General #
####################################################

mesg n  
umask 077
bindkey '^Z'    undo
bindkey '^A'    vi-beginning-of-line
bindkey '^E'    vi-end-of-line
bindkey '^[OH'  vi-beginning-of-line
bindkey '^[OF'  vi-end-of-line
bindkey '^[[^@' vi-beginning-of-line
bindkey '^[[e'  vi-end-of-line
bindkey '^[[1~' vi-beginning-of-line
bindkey '^[[2~' overwrite-mode
bindkey '^[[4~' vi-end-of-line
bindkey '^[[H'  vi-beginning-of-line
bindkey '^[[F'  vi-end-of-line
bindkey '^[[5~' up-history
bindkey '^[[6~' down-history
bindkey '^[[29~' list-choices
alias ls='ls $LS_OPTIONS'
alias vi=vim
alias popd='popd >&/dev/null'
alias slrn='slrn -n'
alias exim='exim4'

                              #################################################
                              # Kinky ZSH Shit #
################################################

bindkey -e					# Select emacs keymaps (eg. no vi mode)
compctl -C -cm				# Set up completion:
				 			#   - Command names, aliases, functions,
							#     builtins, reserved words & externals
unsetopt promptcr			# Fixes that prompt doesn't overwrite last
							# line of program output that hasn't a \n
							# like: echo -n "blaa"
setopt autocd				# If issuing a command that is a directory
							# name, automatically CD into that dir
setopt autopushd			# Let CD push curdir to stack, so you can
							# do easy popd's to get back your cd path
unsetopt beep				# Don't beep on ZLE errors
setopt bsdecho				# Treat \033 in a echo as string, unless -e
setopt nocheckjobs			# Don't check for running tasks when ^D'ing out
setopt nohup				# and don't kill running tasks if ^D'ing out
setopt nocorrect			# Don't ask for correction: 'sl' -> 'ls'
setopt nocorrectall			# Don't ever ask to correct statements
setopt equals				# Allow 'echo =micq' to return '/usr/bin/micq'
setopt listpacked			# Show smaller lists of completion options by
							# by using different fieldwidths (less lines)
setopt longlistjobs			# Always do jobs -l (more information)
setopt printexitvalue		# Print exit status of prgs returning nonzero state
setopt rcexpandparam		# Array expansions of the form `foo${xx}bar', 
							# where the parameter xx is set to (a b c), 
							# are substituted with `fooabar foobbar foocbar'
							# instead  of  the default `fooa b cbar'.
#setopt xtrace				# Show commands (after shellexpansion) before executing
setopt magicequalsubst		# Subst all ~ in for ex. echo foo=~/bar:~/rod to full path to homedir
setopt completeinword		# Allow fbar to expand to foobar when <tab> on 'b'

                          #####################################################
                          # const for completions #
###################################################

# used for chgrp chown and newgrp
groups=( $(cut -d: -f1 /etc/group) )

# used for man expansion
c_man_var() {
   man_pages=( /usr/share/man/man*/*(N:t:r) /usr/man/man*/*(N:t:r) )
   compctl -k man_pages man
   reply=( $man_pages )
}

# uses for ssh/scp expansion, extract the hosts which are known to ssh.
function c_ssh_knownhosts {
        reply=(`sed -e 's/ .*$//' -e 's/,[0-9]\{3\}\..*//' ~/.ssh/known_hosts`);
}

function replymake {
	if [[ -r Makefile ]] then
		reply=(`sed -n "s/^\([0-9A-Za-z_/.-]*\):.*/\1/p" Makefile`)
	else
		reply=()
	fi
}

                  #############################################################
                  # compctl muck to make zsh more AI like #
###########################################################

# make targets completion
compctl -K replymake -g '*.c(:r)' -x 'c[-1,-f][-1,-o][-1,-W]' -f - 'c[-1,-I][-1,-C],s[-I]' -g '*(/)' -- make

# complete most common ./configure parameters
compctl -x 's[--]' -S '' -k '(verbose\  prefix= exec-prefix= help\  build= host=        norecursion\  program-prefix= program-suffix= program-transform-name=
        site= srcdir= target= tmpdir= with- without- enable- disable- )' -- \
        ./configure

# scp completion
compctl -x 'n[0,:]' -f - 'n[0,@],s[]' -K c_ssh_knownhosts -S: + -f -- scp

# ssh completion
compctl -x 'C[-1,*@*]' -X '<Remote command>' - 'n[0,@],s[]' -K c_ssh_knownhosts -- ssh

# Complete commands, otherwise complete by search of $MANPATH for man
compctl -x 'S[1][2][3][4][5][6][7][8][9]' -k '(1 2 3 4 5 6 7 8 9)' \
  - 'R[[1-9nlo]|[1-9](|[a-z]),^*]' -K 'match-man' \
  - 's[-M],c[-1,-M]' -g '*(-/)' \
  - 's[-P],c[-1,-P]' -c \
  - 's[-S],s[-1,-S]' -k '( )' \
  - 's[-l],c[-1,-l]' -g '*.[0-9] *.man' \
  - 's[-T]' -k '(X100 X75 ascii latin1 ps X100-12 X75-12 dvi lj4)' \
  - 's[-]' -k '(a d f h k t M P l)' \
  - 'p[1,-1]' -c + -K 'c_man_var' \
  -- man

# Complete files, options (both - and -- kind), and option params for ls & dir
compctl -f \
  -x s'[--format]' -P '=' -k '(long verbose commas horizontal across vertical single-column)' \
  - s'[--sort]' -P '=' -k '(none time size extension)' \
  - s'[--time]' -P '=' -k '(atime ctime access use status)' \
  - s'[--width=][--tabsize=][--ignore=][-w][-T][-I],c[-1,-w][-1,-T][-1,-I]' \
    -k '( )' \
  - s'[--]' -S '' -k '(all\  escape\  directory\  inode\  kilobytes\  numeric-uid-gid\  no-group\  hide-control-chars\  reverse\  size\  width= tabsize= almost-all\  ignore-backups\  classify\  file-type\  full-time\  ignore= dereference\ literal\  quote-name\  dired\  no-color\  7bit\  8bit\  recursive\  sort= format= time= no-group\  help\  version\ )' \
  - s'[-]' -k '(a b c d f g i k l m n o p q r s t u x A B C F G L N Q R S U X 1 w T I)' \
  -- ls dir

# Show groups when doing chgrp / chown / newgrp
compctl -s '$(groups)' + -k groups newgrp
compctl -f -x 'p[1], p[2] C[-1,-*]' -k groups -- chgrp
compctl -f -x 'p[1] n[-1,.], p[2] C[-1,-*] n[-1,.]' -k groups \
        - 'p[1], p[2] C[-1,-*]' -u -S '.' -- chown

# Let 'which' completion expand to everything in your path instead of curdir
compctl -c which

# Show a list of backgrounded tasks for fg, kill, disown and jobs
compctl -j -P "%" fg kill disown jobs

# Show a list of suspended tasks for bg
compctl -z -P "%" bg

# complete keywords for limit
compctl -k "(cputime filesize datasize stacksize
             coredumpsize resident descriptors)" limit

# complete all the possible environment variables after 'set <tab><tab>'
compctl -v setenv getenv set export

# show only *.mp[321] as filematches for mpg123, mpg321 and xmms
compctl -g '*.(mp(3|)(g|)|MP(3|(G|)))[321]' mpg123 mpg321 xmms mplayer

# show all know image types to image viewers
compctl -g '*.(gif|tiff|jpeg|jpg|tif|pcx|targa|bmp|xpm|rgb|iff)' gqview display xv

# only complete directories when doing cd / chdir / rmdir
compctl -/ cd chdir rmdir

                                ###############################################
                                # Other Muck #
##############################################

# a nice fortune when opening an xterm.
if [ -e /usr/games/fortune ]; then
	echo ""
	/usr/games/fortune
	echo ""
fi