function big-chromium () {
	chromium --force-device-scale-factor=$1
}

function big-new-chromium () {
	chromium-snapshot-bin --force-device-scale-factor=$1
}

# make xclip work as I would expect. Copy to clipboard if piped data. Paste from otherwise
function clip(){
if command -v /usr/bin/xclip 1>/dev/null; then
	if [[ -p /dev/stdin ]] ; then
		# stdin is a pipe
		# stdin -> clipboard
		/usr/bin/xclip -i -selection clipboard
	else
		# stdin is not a pipe
		# clipboard -> stdout
		/usr/bin/xclip -o -selection clipboard
	fi
else
	echo "Remember to install xclip"
fi
}

#Swap two files
function swap() {
	mv $1 $1._tmp;
	mv $2 $1;
	mv $1._tmp $2;
}

function old() {
	mv "$1" "$1.old"
}

function mycd() {
	cd "$@" 2> /dev/null
	if [ $? = 0 ]; then
		# If we get here cd was successful
		ls
	else
		# If we get here, cd was not successful
		if [ -f "$1" ]; then
			$EDITOR "$1"
		else
			echo "Can't cd"
		fi
	fi
	#updatePath
}
alias cd="mycd"

function mkcd() {
	mkdir -p "$1"
	cd "$1"
}

function createLetter(){
	if [ "$1" ]; then
		if [ "$2" ]; then
			newFile="$2"
		else
			newFile="$1"
			newFile="${newFile%.*}.pdf"
		fi
		pandoc --template template-letter.tex $1 -o $newFile
	else
		echo "Oops. You need to suply a file"
		return 1
	fi
}

function createFPLreport(){
	if [ "$1" ]; then
		if [ "$2" ]; then
			newFile="$2"
		else
			newFile="$1"
			newFile="${newFile%.*}.pdf"
		fi
		pandoc --template fellowship.latex --listings --highlight-style=pygments --pdf-engine=xelatex $1 -o $newFile
	else
		echo "Oops. You need to suply a file"
		return 1
	fi
}

#Takes you to the parent theme
function ptheme() {
	public_html=${${PWD%/public_html*}%/wiki*}/public_html
	if [ -d $public_html ]; then
		if [ -d $public_html/wp ]; then
			wpPath=$public_html/wp;
		else
			wpPath=$public_html;
		fi
		domain="$(basename $(dirname $public_html ) ).local.jh"
		theme=$(dirname $(wp --path="$wpPath" --url="$domain" theme path $(wp --path="$wpPath" --url="$domain" theme list 2> /dev/null  | grep "parent" | awk '{print $1}') 2> /dev/null ))
		if [ -d $theme ]; then
			if [ -d "$theme" ]; then
				cd $theme
			else 
				echo " Can't find theme folder "
			fi
		else
			echo " Can't find theme folder "
		fi
	else
		echo " Can't find public_html folder."
	fi
}


#Takes you to the child theme
function theme() {
	if [ ! -z "$1" ]; then
		ctheme=$(getthemepath "$1" 2> /dev/null)
	else
		ctheme=$(getthemepath 2> /dev/null)
	fi
	if [ ! -z "$ctheme" ]; then
		cd $ctheme
	fi
}

#Takes you to the js folder child theme
function js() {
	ctheme=$(getthemepath)
	if [ ! -z "$ctheme" ]; then
		cd $ctheme/js
	fi
}

#Takes you to the css folder child theme
function css() {
	ctheme=$(getthemepath)
	if [ ! -z "$ctheme" ]; then
		cd $ctheme/css
	fi
}

#Takes you to the plugin directory
function plugins() {
	public_html=${${PWD%/public_html*}%/wiki*}/public_html
	if [ -d $public_html ]; then
		if [ -d $public_html/wp ]; then
			wpPath=$public_html/wp;
		else
			wpPath=$public_html;
		fi
		cd $(wp --path="$wpPath" plugin path)
	else
		echo " Can't find public_html folder."
	fi
}

#Takes you to the woocommece plugin directory
function woo() {
	public_html=${${PWD%/public_html*}%/wiki*}/public_html
	if [ -d $public_html ]; then
		if [ -d $public_html/wp ]; then
			wpPath=$public_html/wp;
		else
			wpPath=$public_html;
		fi
		cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))
	else
		echo " Can't find public_html folder."
	fi
}

#Takes you to the woocommerce templates plugin directory
function wooTemplates() {
	public_html=${${PWD%/public_html*}%/wiki*}/public_html
	if [ -d $public_html ]; then
		if [ -d $public_html/wp ]; then
			wpPath=$public_html/wp;
		else
			wpPath=$public_html;
		fi
		cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))/templates
	else
		echo " Can't find public_html folder."
	fi
}

#Takes you to the theme directory
function themes() {
	public_html=${${PWD%/public_html*}%/wiki*}/public_html
	if [ -d $public_html ]; then
		if [ -d $public_html/wp ]; then
			wpPath=$public_html/wp;
		else
			wpPath=$public_html;
		fi
		cd $(wp --path="$wpPath" theme path)
	else
		echo " Can't find public_html folder."
	fi
}

#function todo() {
#	wikidir=${${PWD%/public_html*}%/wiki*}/wiki
#	if [ -d "$wikidir" ]; then
#		$EDITOR "$wikidir/ToDo.md"
#	fi
#}

#This function toggles debug in wp-config
function debugToggle(){
	public_html=${PWD%/public_html*}/public_html
	if [ -d $public_html ]; then
		current=$(egrep "'WP_DEBUG'" "$public_html/wp-config.php" | egrep -o "(true|false)")
		[[ $current == true ]] && newvalue=false || newvalue=true
		sed -i "s/'WP_DEBUG'.*/'WP_DEBUG', $newvalue\)\;/g" "$public_html/wp-config.php"
		echo "WP_DEBUG is now $newvalue";
	fi
}

# Adds sub folders in by .bin directory to the PATH if they are not already in it
# Also adds .bin to the path adjacent to any public_html folder
function updatePath(){
	# Reset the path
	PATH=$(echo $PATH | sed -E "s/:\/home\/jonathan\/\.bin\/.*//g")
	for d in ~/.bin/*/; do
		if [[ :$PATH: != *:"$d":* ]] ; then
			PATH+=":$d"
		fi
	done
	public_html=${PWD%/public_html*}/public_html
	if [ -d $public_html ]; then
		PATH+=":${PWD%/public_html*}/.bin"
	fi

}

function reset_colourscheme(){
	if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
		source $HOME/.dotfiles/shells/zsh/current-color-scheme
	fi
	exit 2
}

function ssh(){
	if [ -L $HOME/.dotfiles/shells/zsh/ssh-color-scheme ]; then
		source $HOME/.dotfiles/shells/zsh/ssh-color-scheme
	fi
	trap "reset_colourscheme" 2
	command /usr/bin/ssh "$@"
	if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
		source $HOME/.dotfiles/shells/zsh/current-color-scheme
	fi
}

function proxy_on() {
    export no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"

    if (( $# > 0 )); then
        valid=$(echo $@ | sed -n 's/\([0-9]\{1,3\}.\?\)\{4\}:\([0-9]\+\)/&/p')
        if [[ $valid != $@ ]]; then
            >&2 echo "Invalid address"
            return 1
        fi
        local proxy=$1
        export http_proxy="$proxy" \
               https_proxy=$proxy \
               ftp_proxy=$proxy \
               rsync_proxy=$proxy
        echo "Proxy environment variable set."
        return 0
    fi

    echo -n "username: "; read username
    if [[ $username != "" ]]; then
        echo -n "password: "
        read -es password
        local pre="$username:$password@"
    fi

    echo -n "server: "; read server
    echo -n "port: "; read port
    local proxy=$pre$server:$port
    export http_proxy="$proxy" \
           https_proxy=$proxy \
           ftp_proxy=$proxy \
           rsync_proxy=$proxy \
           HTTP_PROXY=$proxy \
           HTTPS_PROXY=$proxy \
           FTP_PROXY=$proxy \
           RSYNC_PROXY=$proxy
}

function proxy_off(){
    unset http_proxy https_proxy ftp_proxy rsync_proxy \
          HTTP_PROXY HTTPS_PROXY FTP_PROXY RSYNC_PROXY
    echo -e "Proxy environment variable removed."
}

function man(){
	MAN="/usr/bin/man"
	if [ -n "$1" ]; then
		$MAN "$@"
		return $?
	else
		$MAN -k . | fzf --reverse --preview="echo {1,2} | sed 's/ (/./' | sed -E 's/\)\s*$//' | xargs $MAN" | awk '{print $1 "." $2}' | tr -d '()' | xargs -r $MAN
		return $?
	fi
}
#alias man="myman"