.bashrc

# .bashrc

# User specific aliases and functions

# Source global definitions
if [ -f /etc/bashrc ]; then
	. /etc/bashrc
fi

if [ -f .bash_completion ]; then
	shopt -s extglob progcomp
	. .bash_completion
fi

if [ -f /etc/bash_completion.d/git ]; then
	shopt -s extglob progcomp
	. /etc/bash_completion.d/git
#	export PS1="[\u@\h \$(__git_ps1 '(%s)')\W]\$ "
elif [ -f /usr/local/git/contrib/completion/git-completion.bash ] ; then
	shopt -s extglob progcomp
	. /usr/local/git/contrib/completion/git-completion.bash
#	export PS1='[\u@\h $(__git_ps1 "(%s)")\W]\$ '
elif [ -f /usr/local/etc/bash_completion.d/git-completion.bash ] ; then
	shopt -s extglob progcomp
	. /usr/local/etc/bash_completion.d/git-completion.bash
#	export PS1="[\u@\h \$(__git_ps1 '(%s)')\$(rvm-prompt) \W]\$ "
#else
#	export PS1='[\u@\h \W]\$ '
fi


#export EDITOR=/usr/bin/vim
export EDITOR=/usr/local/bin/mvim
export PATH=$HOME/bin:/usr/local/sbin:/usr/local/mysql/bin:/opt/ruby-enterprise/bin:$PATH

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$HOME/local/lib

alias git=hub
alias gitx='gitx --all'

alias cucwip="./script/cucumber --profile wip"
alias cuc="./script/cucumber"
alias onecuc="./script/cucumber --profile one"

export RSPEC_COLOR=true
alias cucumber="cucumber -c"
export LESS="-R -X -F"

#Linux colors
#export LS_COLORS='no=00:fi=00:di=01;33:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm=01;31:*.jpg=01;35:*.gif=01;35:*.bmp=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.png=01;35:*.mpg=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:'

#Mac OS colors
alias ls="ls -G"
#export LSCOLORS='DxGxfxfxcxDxDxhbhDecec'

# Xterm Titles in mac os
# are we an interactive shell?
if [ "$PS1" ]; then
	case $TERM in
		xterm*)
			if [ -e /etc/sysconfig/bash-prompt-xterm ]; then
			PROMPT_COMMAND=/etc/sysconfig/bash-prompt-xterm
			else
			PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}\007"'
			fi
			;;
		screen)
			if [ -e /etc/sysconfig/bash-prompt-screen ]; then
			PROMPT_COMMAND=/etc/sysconfig/bash-prompt-screen
			else
			PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}\033\\"'
			fi
			;;
		*)
			[ -e /etc/sysconfig/bash-prompt-default ] && PROMPT_COMMAND=/etc/sysconfig/bash-prompt-default
			;;
	esac
fi

# Ripped from rvm/contrib/ps1_functions
# Examples:
#
#		ps1_set --prompt ∫
#
#		or
#
#		ps1_set --prompt ∴
#
# This will yield a prompt like the following, for example,
#
# 00:00:50 wayneeseguin@GeniusAir:~/projects/db0/rvm/rvm	(git:master:156d0b4)	ruby-1.8.7-p334@rvm
# ∴
#

ps1_identity()
{
	if [[ $UID -eq 0 ]]  ; then
		#printf "%s" "\[\033[31m\]\\u\[\033[0m\]@\[\033[36m\]\\h\[\033[35m\]:\W\[\033[0m\] "
		printf "%s" "\[\033[31m\]\\u\[\033[0m\]@\[\033[36m\]\\h\[\033[0m\] "
	else
#		printf "%s" "\[\033[32m\]\\u\[\033[0m\]@\[\033[36m\]\\h\[\033[35m\]:\W\[\033[0m\] "
		printf "%s" "\[\033[32m\]\\u\[\033[0m\]@\[\033[36m\]\\h\[\033[0m\] "
	fi
}

ps1_workdir()
{
	printf "\[\033[35m\]\W\[\033[0m\]"
}

ps1_git()
{
	local branch="" sha1="" line="" attr="" color=0

	shopt -s extglob # Important, for our nice matchers :)

	if ! command -v git >/dev/null 2>&1 ; then
		printf " \033[1;37m\033[41m[git not found]\033[m "
		return 0
	fi

	branch=$(git symbolic-ref -q HEAD 2>/dev/null)
	if [[ $? -gt 0 ]] ; then
		return 0 # Not in a git repo, no need to continue.
	fi
	branch=${branch##refs/heads/}

	# Now we display the branch.
	#sha1=($(git log --no-color -1 2>/dev/null))
	#sha1=${sha1[1]}
	#sha1=${sha1:0:7}

	case "${branch:-"(no branch)"}" in
	 master) attr="1;37m\033[" ; color=41 ;; # red
	 release/*|hotfix/*)		color=31										 ;; # red
	 stage|staging)		color=33										 ;; # yellow
	 develop) color=34										 ;; # blue
	 next)						color=36										 ;; # gray
	 *)
		 if [[ -n "${branch}" ]] ; then # Feature Branch :)
			 color=32 # green
		 else
			 color=0 # reset
		 fi
		 ;;
	esac

	if [[ $color -gt 0 ]] ; then
		printf "\[\033[${attr}${color}m\](${branch}$(ps1_git_status))\[\033[0m\] "
	fi
}

ps1_git_status()
{
	local git_status="$(git status 2>/dev/null)"

	case "${git_status}" in (*deleted:*) printf "%s" "-" ;; esac
	case "${git_status}" in (*Untracked[[:space:]]files:*) printf "%s" "+" ;; esac
	case "${git_status}" in (*modified:*) printf "%s" "*" ;; esac
}

ps1_rvm()
{
	if command -v rvm-prompt >/dev/null 2>/dev/null ; then
		if [[ ! $(rvm-prompt) == $OLD_RVM ]]; then
			export OLD_RVM=$(rvm-prompt)
			printf "$(rvm-prompt) "
		fi
	fi
}

ps1_update()
{
	local prompt_char='$'
	local separator="\n"
	local notime=0

	if [[ $UID -eq 0 ]] ; then
		prompt_char='#'
	fi

	while [[ $# -gt 0 ]] ; do
		local token="$1" ; shift

		case "$token" in
			--trace)
				export PS4="+ \${BASH_SOURCE##\${rvm_path:-}} : \${FUNCNAME[0]:+\${FUNCNAME[0]}()}	\${LINENO} > "
				set -o xtrace
				;;
			--prompt)
				prompt_char="$1"
				shift
				;;
			--noseparator)
				separator=""
				;;
			--separator)
				separator="$1"
				shift
				;;
			--notime)
				notime=1
				;;
			*)
				true # Ignore everything else.
				;;
		esac
	done

	if [[ $notime -gt 0 ]] ; then
		PS1="[$(ps1_identity)$(ps1_git)$(ps1_workdir)]${separator}${prompt_char} "
	else
		PS1="\D{%H:%M:%S} $(ps1_identity)$(ps1_git)$(ps1_workdir)${separator}${prompt_char} "
	fi
}

ps2_set()
{
	PS2="  \[\033[0;40m\]\[\033[0;33m\]> \[\033[1;37m\]\[\033[1m\]"
}

ps4_set()
{
	export PS4="+ \${BASH_SOURCE##\${rvm_path:-}} : \${FUNCNAME[0]:+\${FUNCNAME[0]}()}	\${LINENO} > "
}

# WARNING:	This clobbers your PROMPT_COMMAND so if you need to write your own, call
#						ps1_update within your PROMPT_COMMAND with the same arguments you pass
#						to ps1_set
#
# The PROMPT_COMMAND is used to help the prompt work if the separator is not a new line.
# In the event that the separtor is not a new line, the prompt line may become distored if
# you add or delete a certian number of characters, making the string wider than the
# $COLUMNS + len(your_input_line).
# This orginally was done with callbacks within the PS1 to add in things like the git
# commit, but this results in the PS1 being of an unknown width which results in the prompt
# being distored if you add or remove a certain number of characters. To work around this
# it now uses the PROMPT_COMMAND callback to re-set the PS1 with a known width of chracters
# each time a new command is entered. see PROMPT_COMMAND for more details.
#
ps1_set()
{
#	PROMPT_COMMAND="ps1_update $@"
	PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}: ${PWD/#$HOME/~}\007"'"; ps1_update $@"
}

ps1_set --notime --noseparator

. ~/.preexec.bash

# called before each command and starts stopwatch
function preexec () {
	export PREEXEC_CMD="$BASH_COMMAND"
	export PREEXEC_TIME=$(date +'%s')
}

# called after each command, stops stopwatch
# and notifies if time elpsed exceeds threshold
function precmd () {
	stop=$(date +'%s')
	start=${PREEXEC_TIME:-$stop}
	let elapsed=$stop-$start
	max=${PREEXEC_MAX:-10}

	if [ $elapsed -gt $max ]; then
		growlnotify -n "iTerm" -m "took $elapsed secs" "${PREEXEC_CMD:-Some Command}"
	fi
}

preexec_install

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"  # This loads RVM into a shell session.