Google Voice Notifications

google-voice-notifications.userscript.js

// ==UserScript==
// @name        Notifications
// @namespace   http://fluidapp.com
// @description Display a dock badge for Google Voice when using Fluid.
// @include     https://www.google.com/voice*
// @include     http://www.google.com/voice*
// @author      Felipe Oduardo
// ==/UserScript==

if (!window.fluid) {
	return;
}

// Setup variables
var currentCount = 0;
var currentVMCount = 0;
var currentSMSCount = 0;
var currentRecCount = 0;
var doAlerts = false;

// Call the badge update function
doBadgeUpdates(5000);

function doBadgeUpdates(timeout) {
	// Total number of items (Voicemail+SMS+Recorded)
	// Remember to typecast these as numbers
	currentCount = Number(getNotificationTotal());
	currentVMCount = Number(getVoicemailTotal());
	currentSMSCount = Number(getSMSTotal());

	// Notify if we have a new Recorded message
	if((currentVMCount + currentSMSCount)!=currentCount){
		if((currentCount-(currentVMCount + currentSMSCount))>currentRecCount) {
			currentRecCount = currentCount-(currentVMCount + currentSMSCount);
			doGrowlAlert('rec',currentRecCount);
		}
	}

	if(currentCount&&currentCount!=0) {
		window.fluid.dockBadge = currentCount;
		if(!doAlerts){
			doGrowlAlert('base',currentCount);
		}
	}else{
		window.fluid.dockBadge = "";
	}

	// Wait 5 seconds before doing it again, then repeat infinitely
	setTimeout(doBadgeUpdates, timeout);
}

function doGrowlAlert(type,count) {
	var title;
	var msg;

	// doAlerts is set when we have a call for 'base'
	if(type=='base'){
		doAlerts = true;
	}
	var item = Number(count);
	if(item==1){
		var postfix = '';
	}else{
		var postfix = 's';
	}

	if(doAlerts){
		switch(type) {
			case 'vm':
				msg = count+' new voicemail'+postfix;
			break;
			case 'sms':
				msg = count+' new SMS message'+postfix;
			break;
			case 'rec':
				msg = count+' new call recording'+postfix;
			break;
			case 'base':
				msg = count+' new Inbox item'+postfix;
			break;
		}
		// Show Growl Alert
		fluid.showGrowlNotification({
			title: "Google Voice",
			description: msg,
			priority: 3,
 			sticky: false
		});
		// Play Sound
	}
}

function getVoicemailTotal(){
	var sidebar = document.getElementById(':a').innerHTML;

	// Split it so that we only have the number parts just to make sure theres no other number here
	var number = sidebar.split('>Voicemail')[1];
	// Get the number from the 
	var count = number.match(/(\d+)/g);
	
	if(count>currentVMCount){
		doGrowlAlert('vm',count);
	}
	
	return count;
}

function getSMSTotal(){
	var sidebar = document.getElementById(':b').innerHTML;
	// Split it so that we only have the number parts just to make sure theres no other number here
	var number = sidebar.split('>SMS')[1];
	// Get the number from the 
	var count = number.match(/(\d+)/g);
	
	if(count>currentSMSCount){
		doGrowlAlert('sms',count);
	}
	
	return count;
}

function getNotificationTotal() {
	// Get the HTML from the Inbox element on the sidebar
	var sidebar = document.getElementById(':4').innerHTML;
	// Split it so that we only have the number parts just to make sure theres no other number here
	var number = sidebar.split('>Inbox')[1];
	// Get the number from the 
	var count = number.match(/(\d+)/g);

    if(null == count) {
        count = 0;
    }

	return count;
}