C_DEFAULT="\[\033[0m\]"
C_BLUE="\[\033[0;34m\]"
C_LBLUE="\[\033[1;34m\]"
export PS1="$C_BLUE($C_LBLUE\w$C_BLUE) $C_DEFAULT\u$C_BLUE@$C_DEFAULT\h$C_BLUE $C_BLUE\\$ $C_DEFAULT"
export G_FILENAME_ENCODING=@locale
export PATH="~/bin:/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/X11R6/bin:/opt/bin:/opt/gnome/bin:/opt/mozilla/bin:/opt/xfce4/bin"
export HISTCONTROL="ignoredups" 
export HISTFILESIZE=3000 # the bash history should save 3000 commands 

alias pacman="sudo pacman" 
alias srcpac="sudo srcpac"
alias abs="sudo abs"
alias pacdiffviewer="sudo pacdiffviewer"
alias yaourt="sudo yaourt"
alias update="yaourt -Suy"

alias ls="ls --color=always --classify"
alias ll="ls --color=always -lh --classify"
alias la="ls --color=always -a --classify"
alias nano="nano -w"
alias dir="ls -d */ --classify"
alias cp='cp -i'
alias back='cd $OLDPWD'
alias ecd='sudo eject /dev/hdc'
alias edvd='sudo eject /dev/hdd'
alias hist='history | grep'
alias gimp='gimp -c'
alias g="egrep --color=always"
alias gi="egrep -i --color=always" 
alias mv='mv -i'
alias rm='rm -i'
alias shred='shred -u -v -z'
alias startx="exec startxfce4;exit"
alias resreset="xrandr --size 1280x1024"
alias hdspace='df -h'

export WINEDEBUG="fixme-all"
alias xmessage=gxmessage
export EDITOR=geany
export TERMINAL="terminal --geometry=100x30"
export BROWSER="/opt/mozilla/bin/firefox"

alias home='cd ~' 
alias openports='netstat -nape --inet' 
alias ns='netstat -alnp --protocol=inet | grep -v CLOSE_WAIT | cut -c-6,21-94 | tail +2'
alias du1='du -h --max-depth=1' 
alias da='date "+%Y-%m-%d %A    %T %Z"' 
alias ebrc='nano ~/.bashrc' 
alias terminal='terminal --geometry=100x30'
alias mplay='mplayer -fs -stop-xscreensaver'
alias gtkpacman='sudo gtkpacman'

#yaourt shortcuts
alias p="yaourt"
alias y="yaourt"
alias i="yaourt -S"
alias s="yaourt -Ss"
alias u="yaourt -Suy"
alias r="yaourt -R"
alias rs="yaourt -Rs"
alias a="yaourt -A"

#Colorful pacman -Ss output
ps () {
       echo -e "$(pacman -Ss $@ | sed \
       -e 's#current/.*#\\033[1;31m&\\033[0;37m#g' \
       -e 's#extra/.*#\\033[0;32m&\\033[0;37m#g' \
       -e 's#community/.*#\\033[1;35m&\\033[0;37m#g' \
       -e 's#^.*/.* [0-9].*#\\033[0;36m&\\033[0;37m#g' )"
}

# mkmv - creates a new directory and moves the file into it, in 1 step
# Usage: mkmv <file> <directory> 
mkmv() {
    mkdir "$2"
    mv "$1" "$2"
}

# sanitize - set file/directory owner and permissions to normal values (644/755)
# Usage: sanitize <file>
sanitize() {
    chmod -R u=rwX,go=rX "$@"
    chown -R ${USER}.users "$@"
} 

# extract - extract the specified file
# Usage: extract <file>
extract () {
    if [ -f $1 ] ; then
        case $1 in
            *.tar.bz2)   tar xjf $1    ;;
            *.tar.gz)    tar xzf $1    ;;
            *.bz2)       bunzip2 $1    ;;
            *.rar)       unrar x $1      ;;
            *.gz)        gunzip $1     ;;
            *.tar)       tar xf $1     ;;
            *.tbz2)      tar xjf $1    ;;
            *.tgz)       tar xzf $1    ;;
            *.zip)       unzip $1      ;;
            *.Z)         uncompress $1 ;;
            *.7z)        7z x $1       ;;
            *)           echo "'$1' cannot be extracted via extract()" ;;
        esac
    else
        echo "'$1' is not a valid file"
    fi
}

function compress() { tar czf "${1%%/}.tar.gz" "${1%%/}/"; }
function mkmine() { sudo chown -R ${USER} ${1:-.}; }

# run - compile a simple c or cpp file, run the program, afterwards delete it
# Usage: run <file> [params]
run() {
    filename="${1%%.*}"
    extension="${1##*.}"
    file="$1"
    shift
    params="$@"
    command=""

    if [ $extension = "cc" -o $extension = "cpp" -o $extension = "c++" ]; then
        command="g++"
    elif [ $extension = "c" ]; then
        command="gcc"
    else
        echo "Invalid file extension!"
        return 1
    fi

    $command -Wall -o $filename $file
    chmod a+x $filename
    ./$filename $params
    rm -f $filename 2>/dev/null
}

grab() {
   sudo chown -R ${USER} ${1:-.}
}

# Bash completion
if [ -f /etc/bash_completion ]; then
   . /etc/bash_completion
fi


lso () {
 ls -l | grep -v "total" | awk '{
 owner=conv(substr($1,2,3))
 group=conv(substr($1,5,3))
 other=conv(substr($1,8,3))
 $1 = owner group other " "
 print $1 $3":"$4 "  "$8
 }

function conv(value)
 {
    if (value == "rwx")
      return "7"
    else if (value == "rw-")
      return "6"
    else if (value == "r-x")
      return "5"
    else if (value == "r--")
      return "4"
    else if (value == "-wx")
      return "3"
    else if (value == "-w-")
      return "2"
    else if (value == "--x")
      return "1"
    else if (value == "---")
      return "0"
    else
       return "_"
 }'
} 

smush () {
   FILE=$1
   case $FILE in
      *.tar.bz2) shift && tar cjf $FILE $* ;;
      *.tar.gz) shift && tar czf $FILE $* ;;
      *.tgz) shift && tar czf $FILE $* ;;
      *.zip) shift && zip $FILE $* ;;
      *.rar) shift && rar $FILE $* ;;
   esac
}