fpath=(~/.zsh/completion $fpath)

# initialize zsh auto completion system
autoload -Uz compinit vcs_info; compinit
zmodload -i zsh/complist
autoload -U bashcompinit
bashcompinit

# history settings
#HISTFILE=~/.histfile
SAVEHIST=0
HISTSIZE=1000

source /etc/profile

# no beep
setopt prompt_subst autocd
unsetopt beep

# sane keybindings
bindkey -e

# define colors
BLACK="%{"$'\033[01;30m'"%}"
GREEN="%{"$'\033[01;32m'"%}"
RED="%{"$'\033[01;31m'"%}"
YELLOW="%{"$'\033[01;33m'"%}"
BLUE="%{"$'\033[01;34m'"%}"
BOLD="%{"$'\033[01;39m'"%}"
NORM="%{"$'\033[00m'"%}"

# my prefered prompt with color
# %n = Username
# %m = Hostname
# %~ = Current Directory
# %# = Shell Icon % for User, # for root
PROMPT="${GREEN}%n@%m ${BLUE}%~ "'${vcs_info_msg_0_}'"${BLUE}%# ${NORM}"

# continued prompt
PROMPT2="${BLUE}%_> ${NORM}"

# enable color in some commands
eval "`dircolors -b`"
export LS_COLORS="$LS_COLORS*.wmv=01;35:*.m4a=01;35:"
alias ls='ls --color=auto'
alias grep='grep --color=auto'
alias less="less -r"
alias anki='anki -b'

# method to load xilinx env
alias xilinx-env="emulate sh ; source /opt/Xilinx/14.7/ISE_DS/settings64.sh ; emulate zsh"
alias vivado-env="emulate sh ; source /opt/Xilinx/Vivado/2014.1/settings64.sh ; emulate zsh"

# shortcut for some commands
alias l=ls
alias ll=ls -la
alias gq="background geeqie"
alias ev="background evince"

# vim: open multiple files in tabs by default
alias vim="vim -p"

# improved calender
alias cal="ccal -e -f"

# connect to USB tty with 115200 baud
alias cusb="cu -l /dev/ttyUSB0 -s 115200"

# suffix aliases
alias -s jpg="background gpicview"
alias -s gif="background gpicview"
alias -s png="background gpicview"
alias -s svg="background gpicview"
alias -s svgz="background eog"
alias -s pdf="background evince"
alias -s mkv="background mpv"
alias -s m4v="background mpv"
alias -s webm="background mpv"
alias -s ogg="background mpv"
alias -s ogv="background mpv"
alias -s wmv="background mpv"
alias -s mpg="background mpv"
alias -s avi="background mpv"
alias -s mp4="background mpv"
alias -s flv="background mpv"
alias -s exe="wine"
alias -s vala="vim"
alias -s txt="vim"
alias -s doc="libreoffice"
alias -s pho="gerbv"

# iptv (HD)
alias -g tv:ard="rtp://239.35.10.1:10000"
alias -g tv:zdf="rtp://239.35.10.2:10000"
alias -g tv:arte="rtp://239.35.10.3:10000"
alias -g tv:kika="rtp://239.35.10.11:10000"
alias -g tv:3sat="rtp://239.35.10.47:10000"
alias -g tv:phoenix="rtp://239.35.10.48:10000"
alias -g tv:ndr="rtp://239.35.10.50:10000"
alias -g tv:sdr="rtp://239.35.10.52:10000"
alias -g tv:wdr="rtp://239.35.10.53:10000"
alias -g tv:zdfkultur="rtp://239.35.10.54:10000"
alias -g tv:zdfneo="rtp://239.35.10.55:10000"
alias -g tv:zdfinfo="rtp://239.35.10.56:10000"

# usage: 'aptitude search non-debian'
alias -g non-debian='~S~i!~Odebian'

# function to set terminal title
title() {
      if [[ $TERM == "xterm" || $TERM == "xterm-256color" || $TERM == "rxvt" || $TERM == "screen" ]]; then
		print -Pn  "\e]2;$*\a"
      fi
}

# set default programs
if [ $TERM = "xterm" ] ; then
export TERM=xterm-256color
elif [ $TERM = "screen" ] ; then
export TERM=screen-256color
fi
export EDITOR=vim
export PAGER=vimpager
export BROWSER=chromium

# path /sbin for ifconfig etc.
export PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin

# function to spawn a program in the background
background() {
	$1 $2 </dev/null >/dev/null 2>&1 &!
}

CHPWD_PROFILE='default'
function chpwd_profiles() {
    local -x profile

    zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
    if (( ${+functions[chpwd_profile_$profile]} )) ; then
        chpwd_profile_${profile}
    fi

    CHPWD_PROFILE="${profile}"
    return 0
}
chpwd_functions=( ${chpwd_functions} chpwd_profiles )

# update title
function precmd {
	vcs_info
	title "%n@%m %~"
}

# menus for mutt and less
zstyle ':completion:*:*:less:*' menu yes select
zstyle ':completion:*:*:mutt:*' menu yes select

# menu for Processes
zstyle ':completion:*:*:*:*:processes' menu yes select
zstyle ':completion:*:*:*:*:processes' force-list always

# use colors in completion
zstyle ':completion:*:default'         list-colors ${(s.:.)LS_COLORS}

# VCS Info
zstyle ':vcs_info:*' actionformats '%F{5}(%f%s%F{5})%F{3}-%F{5}[%F{2}%b%F{3}|%F{1}%a%F{5}]%f '
zstyle ':vcs_info:*' formats '%F{5}[%F{2}%b%F{5}]%f '
zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat '%b%F{1}:%F{3}%r'
zstyle ':vcs_info:*' enable bzr git hg svn

# tinyos directory specific configuration
zstyle ':chpwd:profiles:/home/sre/src/tinyos(|/|/*)' profile tinyos
zstyle ':chpwd:profiles:/home/sre/src/tinyos-new(|/|/*)' profile tinyos_new
zstyle ':chpwd:profiles:/home/sre/uni/bachelor/ZEDDS(|/|/*)' profile tinyos_new

chpwd_profile_tinyos() {
	[[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
	print "chpwd(): Switching to profile: $profile"

	export TOSROOT="/home/sre/src/tinyos"
	export TOSDIR="$TOSROOT/tos"
	export MAKERULES="$TOSROOT/support/make/Makerules"
}

chpwd_profile_tinyos_new() {
	[[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
	print "chpwd(): Switching to profile: $profile"

	export TOSROOT="/home/sre/src/tinyos-new"
	export TOSDIR="$TOSROOT/tos"
	export MAKERULES="$TOSROOT/support/make/Makerules"
}

chpwd_profile_default() {
	[[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
	print "chpwd(): Switching to profile: $profile"

	unset TOSROOT
	unset TOSDIR
	unset MAKERULES
}

# needed by webgen
export RUBYOPT="-rsyck"

# export some variables
export EMAIL="sre@ring0.de"
export DEBEMAIL="sre@debian.org"
export DEBSIGN_MAINT="sre@debian.org"
export DEBCHANGE_RELEASE_HEURISTIC=changelog