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cbarrick /.zshrc

#########################################################################
#									#
#		383_Inc's zshrc for ubuntu v1.1				#
#	nullum magnum ingenium sine mixtura dementiae fuit		#
# 							--Seneca	#
#########################################################################

export PAGER='less'
export EDITOR='vim'

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

export PS1='%n@%m:%~ %# '

autoload -U promptinit
promptinit

##############
#   Title    #
##############

export DEFAULT_TITLE='%n@%m: %~'

export TITLE=$DEFAULT_TITLE

case $TERM in (xterm*|rxvt|screen)
	precmd () { print -Pn "\e]0;$TITLE \a" }
	;;
esac

function title (){

if [ -z $1 ]; then
	export TITLE=$DEFAULT_TITLE
else
	export TITLE=$1
fi
}

##############
# Completion #
##############

autoload -Uz compinit
compinit

zstyle ':completion:*:descriptions' format '%U%B%d%b%u'
zstyle ':completion:*:warnings' format '%BSorry, no matches for: %d%b'
zstyle ':completion:*' completer _expand _complete _correct _approximate
zstyle ':completion:*' max-errors 3 numeric
zstyle :compinstall filename '/home/chris/.zshrc'
zstyle ':completion:*' use-cache on
zstyle ':completion:*' cache-path ~/.zsh/cache

setopt	correct_all
setopt	auto_menu
setopt	complete_aliases 

#############
#  History  #
#############

export HISTFILE=~/.zsh_history
export HISTSIZE=1000
export SAVEHIST=$HISTSIZE

setopt	hist_ignore_dups
setopt	share_history

##############
#  Options   #
##############

setopt	autocd
setopt	glob
setopt	extendedglob
setopt	chase_links
setopt	auto_resume
setopt	hash_cmds
setopt	hash_dirs
setopt	hash_list_all

bindkey "\eOH" beginning-of-line
bindkey "\eOF" end-of-line

##############
#  Aliases   #
##############

# Apt #

alias	install='sudo aptitude install'
alias	reinstall='sudo aptitude reinstall'
alias	remove='uninst && sudo aptitude $UNINSTALL'
alias	uninstall='uninst && sudo aptitude $UNINSTALL'
alias	purge='uninst && sudo aptitude $UNINSTALL'
alias	update='sudo aptitude update'
alias	upgrade='sudo aptitude safe-upgrade'
alias	full-upgrade='sudo aptitude full-upgrade'
alias	reconfigure='sudo dpkg-reconfigure'
alias	search='aptitude search'

# File Management #

alias	mv='nocorrect mv -i'
alias	cp='nocorrect cp -i'
alias	mkdir='nocorrect mkdir'
alias	ls='ls --color=auto'
alias	l='ls -gh --color=auto'
alias	la='ls -a --color=auto'
alias	rm='rm -i'
alias	rf='rm -rf'
alias	mcd='nocorrect mkdir $1 && cd $1'

# Directories #

alias	music=$HOME/Music
alias   videos=$HOME/Videos
alias   pictures=$HOME/Pictures
alias	desktop=$HOME/Desktop
alias   downloads=$HOME/Downloads

# Miscellaneous #

alias	untar='extract'
alias	c=clear
alias	exit='clear && exit'
alias	download='wget'
alias	dnld='wget'
alias	figfonts='ls /usr/share/figlet/*.(flf|tlf)'
alias	zshrc='vim $HOME/.zshrc'
alias	sources.list='sudo vim /etc/apt/sources.list'
alias	conkyrc='vim $HOME/.conkyrc'

# Suffixes #

alias -s        com=links
alias -s        org=links
alias -s        net=links
alias -s        php=links
alias -s        txt=vim
alias -s        list=vim
alias -s        lst=vim

##############
#  Scripts   #
##############

#--------------------#
# Purge on Uninstall #
#--------------------#

uninst () {

echo "Remove Configuration Files [y/n/q]"
read var

if [ $var = "y" ]; then
	export UNINSTALL=purge
elif [ $var = "n" ]; then
	export UNINSTALL=remove
elif [ $var = "q" ]; then
	echo "Bye"
fi
}

#-------------------------#
# Move Files to the Trash #
#-------------------------#

trash() {

if [ -z $1 ]; then
	echo "Empty Trash? [y/n]"
	read var

	if [ $var = y ]; then
		sudo rm -rf $HOME/.local/share/Trash/files/*
	else
		echo "Bye"
	fi
elif [ -f $1 ]; then
	echo "Move to Trash or Delete [t/d/?]"
	read var

	if [ $var = t ]; then
		mv -rv $1 $HOME/.local/share/Trash/files
	elif [ $var = d ]; then
		rm -ri $1
	elif [ $var = ? ]; then
		echo "t to Trash or d to Delete"
else
	echo 'The requested file/folder, $1, does not exist'
	fi
fi
}

#--------------------------#
# Extract Various Archives #
#--------------------------#

extract() {

if [ -f $1 ]; then 
	case $1 in
		(*.tar.gz | *.tgz)	tar -xvzf $1;;
		(*.tar.bz2 | *.tbz2)	tar -xvjf $1;;
		(*.gz)			gunzip -v $1;;
		(*.bz2)			bunzip2 -v $1;;
		(*.zip)			unzip $1;;
		(*.rar)			unrar xv $1;;
	esac
else
	echo 'Can not handle file. Does it exist?'
fi
}

#------------------#
# Rationalise Dots #
#------------------#

rationalise-dot() {
  if [[ $LBUFFER = *.. ]]; then
    LBUFFER+=/..
  else
    LBUFFER+=.
  fi
}
zle -N rationalise-dot
bindkey . rationalise-dot

##############
# EasterEggs #
##############

littlelamb() {

beep -f 10

if [ $? = 0 ]; then
	echo 'Marry Had A Little Lamb'
		beep -f 466.2 -l 250 -D 20 -n -f 415.3 -l 250 -D 20 -n -f 370.0 -l 250 -D 20 -n -f 415.3 -l 250 -D 20 -n -f 466.2 -l 250 -r 2 -d 0 -D 20 -n -f 466.2 -l 500 -n -f 10 -l 20
	echo 'Little Lamb, Little Lamb'
		beep -f 415.3 -l 250 -r 2 -d 0 -D 20 -n -f 415.3 -l 500 -D 20 -n -f 466.2 -l 250 -D 20 -n -f 568.8 -l 250 -D 20 -n -f 568.8 -l 500 -n -f 10 -l 20
	echo 'Marry Had A Little Lamb'
		beep -f 466.2 -l 250 -D 20 -n -f 415.3 -l 250 -D 20 -n -f 370.0 -l 250 -D 20 -n -f 415.3 -l 250 -D 20 -n -f 466.2 -l 250 -r 2 -d 0 -D 20 -n -f 466.2 -l 250 -n -f 10 -l 20
	echo 'Whose Fleece Was White As Snow'
		beep -f 415.3 -l 250 -r 3 -D 20 -n -f 466.2 -l 250 -D 20 -n -f 415.3 -l 250 -D 20 -n -f 370.0 -l 500
elif [ $? = '127' ]; then 
	echo 'Requires beep to be installed. Install now y/n?'
	read var

	if [ $var = 'y' ]; then
		sudo aptitude install beep
		littlelamb
	elif [ $var = 'n' ]; then
		echo 'Bye'
	fi
fi
}