/**
gCalJSON
Copyright 2006 Mark Percival -  SquarePush, LLC
mark@squarepush.com
Released under GPL
A JSON implementation of gCalAjax.
**/

var gCalFeedOld = 'http://www.google.com/calendar/feeds/hvr28t5u7h87r04fhpmsftojqg@group.calendar.google.com/public/full';
var gCalFeed = 'http://www.google.com/calendar/feeds/reznor%40wanderingdays.com/public/full';
var maxResults = 10;
var is24Hour = false;
var today = new Date();
var startDate = today.getFullYear() + '-';
startDate += (today.getMonth()+1 < 10) ? '0'+(today.getMonth()+1) : today.getMonth()+1; 
startDate += '-';
startDate += (today.getDate() < 10) ? '0'+today.getDate() : today.getDate(); 

gCalFeed += '?alt=json-in-script&callback=jsonhandler&singleevents=true&orderby=starttime&sortorder=a';
gCalFeed += '&start-min='+startDate;
gCalFeed += '&max-results=' + maxResults;

RSSRequest(gCalFeed);


function RSSRequest(url) {
	document.write("<script type='text/javascript' language='javascript' src='");
	document.write(gCalFeed);
	document.write("'></script>");
}

function jsonhandler(response) {
	var feed = response.feed;
	var outputHTML = " ";
	var itemTimePrev = new Date();
	itemTimePrev.setTime(0);
	
	if(feed.entry) { 
		for (var i = 0 ; i < feed.entry.length; i++) {
	      var entry = feed.entry[i];
	      var itemTitle = entry['title'].$t;
		  var itemLink = entry['link'][0].href;
		  var itemTimeRaw = entry['gd$when'][0].startTime;
		  // What I added - Mark
		  // *****
		  var itemLocation = entry['gd$where'][0].valueString;
		  var itemDescr = entry['content'].$t;
		  // *****
		  outputHTML += '<div class=\"entry\">';
		  var isAllDay = false; //init isAllDay variable
	      if (itemTimeRaw.length <= 10) isAllDay = true; //just the date is only 10 digits = all day event
	      var itemTime = new Date();
	      itemTime.setTime (Date.UTC(itemTimeRaw.substr(0,4),(itemTimeRaw.substr(5,2)-1),itemTimeRaw.substr(8,2),itemTimeRaw.substr(11,2),itemTimeRaw.substr(14,2)));
		  if ((itemTime.getUTCDate()!=itemTimePrev.getUTCDate())||(itemTime.getUTCMonth()!=itemTimePrev.getUTCMonth()))
	        outputHTML += '<h2 class="date-header">' + getDayName(itemTime) + ' ' + getMonthName(itemTime)+ 
							' ' + itemTime.getUTCDate() + '</h2>';
		  else
		    outputHTML += '<h2 class="date-header" style="color: #666">' + getDayName(itemTime) + ' ' + getMonthName(itemTime)+ 
							' ' + itemTime.getUTCDate() + '</h2>';
	                    
		  // This part composes the time and the event title
		  // Discard the time of the event
	      //if (!isAllDay) outputHTML += getTimeFormatted(itemTime) + ' - ';     
		  //And here as well, I added the location and description to the list item.
	      //outputHTML += '<ul><li> Band: <a href="' + itemLink + '">' + itemTitle + '</a></li></ul>';
		  outputHTML += '<div class=\"entry-content\"> <div class=\"entry-body\">';
		  outputHTML += ' Band: ' + itemTitle + '  ';
		  outputHTML += '<img src= "http://wanderingdays.com/calendar/event/json/magnify.gif" onclick="findbandlink(\''+ itemTitle.replace("'","\\'") +'\');return false;"><br />';
		  outputHTML += ' Venue: ' + itemLocation + '  ';
		  outputHTML += '<img src= "http://wanderingdays.com/calendar/event/json/home.gif" onclick="findvenue(\''+ itemLocation +'\');return false;"><br />';
		  outputHTML += ' Status: ';
		  switch (parseInt(itemDescr))
		  {
			case 0:
				outputHTML += 'Not Attending'
				break
			case 3:
				outputHTML += 'Maybe Not'
				break
			case 7:
				outputHTML += 'Very Likely'
				break
			case 10:
				outputHTML += 'Got The Ticket!!'
				break
			default:
				outputHTML += itemDescr
				break
		  }
		  outputHTML += '<br/> </div></div> </div>';			
	      itemTimePrev.setTime(itemTime); //Save the last timestamp for next iteration comparison	  
	    }
	outputHTML += " ";
	setHTML("gcalajax", outputHTML);
	setHTML("status", "");
	}
	else {setHTML("status", "No future events.");}
}

/*
* Time Format - Month
*/
function getMonthName(dateObject) {
    var m_names = new Array("Jan", "Feb", "Mar", 
    "Apr", "May", "Jun", "Jul", "Aug", "Sep", 
    "Oct", "Nov", "Dec");
    return(m_names[dateObject.getUTCMonth()]);
}

/*
* Time Format - Day of a Week
*/
function getDayName(dateObject) {
    var d_names = new Array("Sun", "Mon", "Tue", 
    "Wed", "Thu", "Fri", "Sat");
    return(d_names[dateObject.getUTCDay()]);
}

/*
* Time Format - Hour
*/
function getTimeFormatted(dateObject) {
    var hours = dateObject.getUTCHours();
    var minutes = dateObject.getUTCMinutes();
    var formattedTime = null;
    if (is24Hour) {
        if (minutes < 10){minutes = "0" + minutes;}
        formattedTime = hours + ':' + minutes;
        return (formattedTime);
    }
    else {
        var ampm = "AM";
        if (hours > 12){
            hours = hours - 12;
            ampm = "PM";}
        if (hours == 12){ampm = 'PM';}
        if (hours == 0) {hours = 12;}
        if (minutes < 10){minutes = "0" + minutes;}
        formattedTime = hours + ':' + minutes + ' ' + ampm;
		return (formattedTime);
    }
}

function setHTML(div, data)
{
	document.write(data);
}