var pykc = window.pykc = pykc || {};

pykc.map;

pykc.mapInit = function(lat,lon) {

var latlng = new google.maps.LatLng(lat,lon);

var opts = {

zoom: 14,

center: latlng,

mapTypeId: google.maps.MapTypeId.ROADMAP

};

this.map = new google.maps.Map(document.getElementById("map_canvas"), opts);

var image = '/site_media/static/pykc-marker.png';

var venue = new google.maps.Marker({

position: latlng,

map: this.map,

icon: image

});

}

pykc.resizeMap = function(){

this.$mapHolder = this.$mapHolder || $("#map_canvas");

this.$mapHolder.width( this.$mapHolder.parent().width()/2);

google.maps.event.trigger(this.map, 'resize');

}

pykc.$slides = $('#evt-wrapper').children();

pykc.slideNum = 0;

pykc.onPrev = function(e){

var $ele = pykc.$slides.eq(pykc.slideNum-1);

var eloffset = $ele.position().left;

e.preventDefault();

if (pykc.slideNum === 0) return;

eloffset === 0 ?

pykc.$slides.parent().animate({left: 0}) :

pykc.$slides.parent().animate({left: '+='+eloffset})

pykc.slideNum --;

pykc.checkButtons('prev');

}

pykc.onNext = function(e){

e.preventDefault();

if (pykc.slideNum === pykc.$slides.length-1) return;

var $ele = pykc.$slides.eq(pykc.slideNum+1);

var eloffset = $ele.position().left;

pykc.$slides.parent().animate({left: -eloffset});

pykc.slideNum ++;

pykc.checkButtons('next');

}

pykc.checkButtons = function(id){

if ( pykc.slideNum === 0 || pykc.slideNum === pykc.$slides.length-1) {

$('#'+id).addClass('disabled');

}else{

$('.btn-control').removeClass('disabled');

}

}

pykc.init = function(lat,lon){

$('.top').click(function(e){

e.preventDefault();

$('html, body').animate({scrollTop: 0}, 300);

});

$('#prev').click(pykc.onPrev);

$('#next').click(pykc.onNext);

this.mapInit(lat,lon);

this.resizeMap();

}