autohyde

#!/bin/bash

ref=.autohyderef
current=$(basename $PWD)

# echo with prefix
function e {
    echo -en "\033[01;34mAutoHyde : \033[00m"
    echo "$1"
}

# echo and run growlnotify if installed 
function eg {
    if which -s growlnotify; then
        growlnotify -n AutoHyde -m "$1" AutoHyde
    fi 
    e "$1"
}

# Create a file called $ref if it doesn't exist already
# We will touch this file whenever we run hyde gen so that
# we can determine whether any files have been modified
# since the last hyde gen
if [ ! -f $ref ];
then
    hyde gen
    touch .autohyderef
fi

# kill existing hyde servers
function killhyde() 
{
    if jobs -l hyde 2> /dev/null; then
        e "Killing hyde serve"
        kill $(jobs -l hyde | awk '{print $2}')
    fi
}

# spawn a new server in the background
killhyde
e "Launching hyde serve"
hyde serve &

e "Press Ctrl-C to exit"

# run if user hits control-c
function control_c()
{
    killhyde
    exit $?
} 
trap control_c SIGINT

while :
do
    if find . -newer $ref | grep -q -v $ref; then
        eg "Running hyde gen in $current"
        #killhyde
        hyde gen
        #hyde serve &
        touch $ref 
    fi
    sleep 1
done