#!/bin/bash

setterm -initialize -blank 0 -cursor on

if [[ $- != *i* ]]; then
  return
fi

if [ -f /etc/bashrc ]; then
  . /etc/bashrc
fi

case "$-/${ENV_SET:-no}" in
*i*/no)
  set -o ignoreeof
  function exit {
    . ~/.bash_logout
    builtin exit
  }
  ;;
esac

eval `dircolors -b /etc/DIR_COLORS`

[ -f /etc/profile.d/bash-completion ] && source /etc/profile.d/bash-completion

#
#  Environment Variables & Settings
################################################################################

umask 022
ulimit -S -c 0

set -o notify
set -o noclobber
set +o nounset
#set -o xtrace  # debugging

shopt -s cdspell
shopt -s cdable_vars
shopt -s checkhash
shopt -s checkwinsize
shopt -s cmdhist
shopt -s dotglob extglob
shopt -s histappend histreedit histverify
shopt -s hostcomplete
shopt -s no_empty_cmd_completion
shopt -s sourcepath
shopt -u mailwarn

unset MAILCHECK

PROMPT_COMMAND='history -a'

export HOST=$(hostname)
export OS=`uname`
export TIMEFORMAT=$'\nreal %3R\tuser %3U\tsys %3S\tpcpu %P\n'
export HISTSIZE=3000
export HISTFILESIZE=5000
export HISTIGNORE="&:bg:fg:h"
export HISTCONTROL=ignoredups
export TMOUT=6400

export PATH=~/Library/_bin:~/Library/_bin/eclipse:$PATH
export JAVA_HOME=/usr/lib/jvm/sun-jdk-1.6
#export LD_LIBRARY_PATH=/opt/gimp-devel/lib
#export PKG_CONFIG_PATH=/opt/gimp-devel/lib/pkgconfig
export CCACHE_DIR=/var/tmp/ccache

export XDG_MENU_PREFIX=gnome-
#export WINDOW_MANAGER=/usr/bin/sawfish
export EDITOR=/usr/bin/vim
export MYVIMRC=~/.vim/vimrc
export BROWSER=/usr/bin/firefox

export WWW_HOME=http://68.147.60.50/devel/
export GDK_USE_XFT=1
export MOZ_DISABLE_PANGO=1

export LESS=-R

#
#   Prompt
################################################################################

PS1="\n `date "+%H:%M%n"` \[\033[1;32m\]\$(/usr/bin/tty | /bin/sed -e 's:/dev/::')  \
\[\033[1;36m\]\$(/bin/ls -1 | /usr/bin/wc -l | /bin/sed 's: ::g') files \
\[\033[1;33m\](\$(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed 's/total //')b)\[\033[0m\]  \
\[\033[1;36m\]\w \n"
case `id -u` in
  0) PS1="${PS1}\[\033[1;31m\]\u@\h \[\033[1;31m\]::\[\033[0m\] ";;
  *) PS1="${PS1}\[\033[0;36m\]\u@\h \[\033[0;36m\]=>\[\033[0m\] ";;
esac

##  File & Directory Controls
##############################################
alias   ls="ls -Abh --color=always"
alias  lsl="ls -l"
alias   df="df -kTh"
alias cdca="cd ~/Library/Code/Web-based/Applications"
alias  cdw="cd ~/Projects/www/htdocs"
alias srca="cd ~/Projects/Sources/Applications"
alias srct="cd ~/Projects/Sources/Theming"

##  Administration
##############################################
alias s="su - root"
alias S="su"

##  Editing
##############################################
alias    n="nano -w"
alias    v="vim"
alias    b="v ~/.bashrc"
alias   gr="v /boot/grub/grub.conf"
alias  grm="mount /boot && v /boot/grub/grub.conf && umount /boot"
alias   mk="v /etc/make.conf"
alias   pu="v /etc/portage/package.use"
alias  cpu="cat /etc/portage/package.use | grep $1"
alias   xo="v /etc/X11/xorg.conf"
alias lynx="lynx -accept_all_cookies"

##  System Installation & Upgrade
##############################################
alias   svng="svn co http://svn.gnome.org/svn/$1 $2"
alias    upf="fc-cache -f -v"
alias emerge="emerge -v"
alias      e="emerge -v"
alias    eup="e --sync && e world -up"
alias   eudp="e --sync && e world --newuse -uDp"
alias     eu="e world -u"
alias    eud="e world --newuse -uD"

##  Environment
##############################################
alias   c="clear"
case `id -u` in
  0) alias en="env-update && source /etc/profile";;
  *) alias en="source /etc/profile";;
esac
alias  et="etc-update"
alias  dp="dispatch-conf"
alias edf="rm -rf /usr/portage/distfiles/*"
alias his="history | grep $1"

##  Applications
##############################################
alias         x="startx"
alias        ap="/etc/init.d/apache2 restart"
alias        sq="/etc/init.d/mysql restart"
alias        al="/etc/init.d/alsasound restart"
alias     mysql="mysql -u jason -p"
alias    mysqlr="mysql -u root -p"
alias       kgp="killall -9 gnome-panel"
alias  burndisc="cdrecord -v -pad -speed=16 dev=/dev/sr0 $1"
alias        ga="gnome-appearance-properties"
alias        fl="flac2mp3 `pwd` `pwd`"
alias       www="lynx http://$1"
alias wpinstall="svn co http://svn.automattic.com/wordpress/trunk/ ."

##  Directories
##############################################
alias     mg='cd ~/Media/Music && find ./ -type d -exec sh -c "mp3gain \"{}\"/*.mp3" \;'
alias mgfull='cd ~/Media/Music && find ./ -type d -exec sh -c "mp3gain -cTpfr \"{}\"/*.mp3" \;'

##  Networking
##############################################
alias rsw="rs ~/Projects/www/"
alias  pi="ping -c 3 www.gentoo.org"
alias jdm="ssh jdmlabs@espresso.dreamhost.com"

#
#  Functions
################################################################################

###  REBOOT
function rb() {
  shutdown -r now
}

###  SHUTDOWN
function sd() {
  shutdown -h now
}

###  ADDUSE
function adduse() {
  echo $1 >> /etc/portage/package.use
  sort /etc/portage/package.use -o /etc/portage/package.use
}

###  ADDMASK
function addmask() {
  echo $1 >> /etc/portage/package.mask
  sort /etc/portage/package.mask -o /etc/portage/package.mask
}

###  UNMASK
function unmask() {
  echo $1 >> /etc/portage/package.unmask
  sort /etc/portage/package.unmask -o /etc/portage/package.unmask
}

###   ADDKW
function addkw() {
  echo $1 >> /etc/portage/package.keywords
  sort /etc/portage/package.keywords -o /etc/portage/package.keywords
}

###  COMPILE & INSTALL KERNEL
function mkk() {
  local usage="mkk < kernel_version >"

  if [ "$#" -lt 1 ]; then
    echo "$usage"
    return;
  fi

  cd /usr/src/linux
  mount /boot
  env-update
  source /etc/profile
  make
  make modules_install
  cp .config ../config-gentoo
  cd /boot
  cp /usr/src/linux/System.map ./System.map
  cp /usr/src/linux/arch/x86_64/boot/bzImage ./$1

  echo "\n\n\n\nHooray!  :)\n\n\n"
  echo "I have successfully compiled the kernel and copied '$1' to the /boot dir\n\n"

  cd /usr/src/linux
  lsl /boot
  umount /boot
}

###  RSYNC LAPTOP
function rs() {
  dir=$1
  rsync -arvuz $dir icarus:$dir
}

###  GOOGLE SEARCH
function gg() {
  SEARCH=$(echo $* | sed -e 's/ /\%20/g')
  www www.google.com/search?q="$SEARCH"
}

###  RENAME FILES
function rename() {
  criteria=$1
  re_match=$2
  replace=$3

  for i in $( ls *$criteria* );
  do
    src=$i
    tgt=$(echo $i | sed -e "s/$re_match/$replace/")
    mv $src $tgt
  done
}

###  RENAME EXTENSION
function renameext() {
  for f in *.$1; do
    mv $f $f%$1}$2
  done
}

###  MUSIC CLEAN
function mc() {
  cd ~/Media/Music
  find ./ -type f -name ".directory" -print0 | xargs -0 rm -f
  find ./ -type d -empty -print0 | xargs -0 rmdir
  cd
}

###  WINDOWS CLEANER
function windowscleaner() {
  cd ~/Media/Music
  find ./ -type f -name "desktop.ini" -print0 | xargs -0 rm -f
  find ./ -type d -empty -print0 | xargs -0 rmdir
  cd
}