/* **************************************************************************************
 *                                                                                      *
 *  jquery.jhu.js                                                                       *
 *  JQUERY CODE FOR JHU MUSEUMS SITE                                                    *
 *                                                                                      *
 *  b. Creative Group                                                                   *
 *                                                                                      *
 **************************************************************************************** */

var pageIs = function(searchString) {
	if((window.location.pathname.indexOf(searchString) == -1) || (window.location.pathname.indexOf(searchString) == false)) return false;
	else return true;
};

jQuery.fn.isChildOf = function(b){ 
	return (this.parents(b).length > 0); 
};

/* ON READY FUNCTION |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| */

$(document).ready(function() {

/* PREFLIGHT ============================================================================ */

// hide splitmenus
$('ul.split').css('opacity', 0).css('top', -100);

// hide splitmenus
$('li.primary').css('background-position-y', '-100px');

// prep the calendar list
$(".calendarList>li.event").colorize('#b8851b', '#cec262', [1,1,1], "background-color");
$(".calendarList li.event .event_information").hide();
/* $(".event_title").truncate(60); */
$(".calendarList li.event").hide();
$(".calendarList li.upcoming_event").show();

/* ================================================================================== END */

/* EXTERNAL LINKING ===================================================================== */

// make sure rel=external links open a new window,
// and make sure we account for the links inside of calendar list items.
$('a').click(function(){
	if($(this).isChildOf('.calendarList li')) {
		if($(this).attr('rel') == 'external') {
			window.open($(this).attr('href'));
			return false;
		} else window.location = $(this).attr('href');
	} else {
		if($(this).attr('rel') == 'external') {
			window.open($(this).attr('href'));
			return false;
		}
	}
});

/* ================================================================================== END */

/* FRONT PAGE BEHAVIORS ================================================================= */

$("#home #slideshow").cycle({
	fx: 'fade',
  timeout: 8000,
  continuous: 20,
  speed: 5000,
  slideExpr: $("#slideshow img"),
  before: function(currSlideElement, nextSlideElement) {
    $('#ss_caption').text($(nextSlideElement).attr('alt')).show();
  },
  pause: true,
  next: $('#home #slideshow')
});

var timer = 400;
$('li.primary').each(function(){
	$(this).oneTime(timer, function(){
		$(this, '').animate({
			backgroundPositionY: '0'
		}, 500, 'easeOutQuad', function(){
			$("#nav1 ul.nav li.primary-group").splitmenu();
		});
	});
	timer += 150;
});
	
/* ================================================================================== END */

/* CALENDAR BEHAVIORS =================================================================== */

// update jump widgets
$('#jump-widget select').change(function(){
	$(this).parent('form').submit();
});

// show & hide event information on click-toggle
if($(".calendarList li").length > 1) {
	$(".calendarList li").toggle(function(){
		$(".event_information", this).slideDown("slow", "easeOutQuad");
	}, function(){
		$(".event_information", this).slideUp("slow", "easeInQuad");
	});
} else {
	$(".event_information", ".calendarList li").slideDown("slow", "easeInQuad");
}

// show & hide events that are not imminent
$("div#event_view").toggle(function(){
	var c = 0;
	var t = $(".calendarList li.event").length;
	$(".calendarList li.event").eq(c).slideDown("slow", "easeOutQuad");
	$("div#event_view").removeClass("see_all").addClass("animating"); // give user visual feedback
	c++;
	$(".calendarList").everyTime(150, function(){
		if(c == t) {
			// give user text feedback
			$("div#event_view p").html('See only upcoming events<span class="assistive">...</span>');
			$("div#event_view").removeClass("animating").addClass("hide_all");
		}
		$(".calendarList li.event").eq(c).slideDown("slow", "easeOutQuad");
		c++;
	});
}, function(){
	var t = 0;
	var c = $(".calendarList li").length;
	$(".calendarList li.event").not(".upcoming_event").eq(c).slideUp("slow", "easeOutQuad");
	$("div#event_view").removeClass("hide_all").addClass("animating"); // give user visual feedback
	c--;
	$(".calendarList").everyTime(150, function(){
		if(c == t) {
			// give user text feedback
			$("div#event_view p").html('See all scheduled events<span class="assistive">...</span>');
			$("div#event_view").removeClass("animating").addClass("see_all");
		}
		$(".calendarList li.event").not(".upcoming_event").eq(c).slideUp("slow", "easeInQuad");
		c--;
	});
});

/* ================================================================================== END */

/* MODAL BEHAVIORS ====================================================================== */

if(($.url.param('section') == 'availability') && $.url.param('day')) {
	$date = $.url.param('year')+"-"+$.url.param('month')+"-"+$.url.param('day'); 
	tb_show('', './request.php?width=600&height=250&date='+$date, false);
}

$('.exit-modal').livequery(function(){
	$(this).click(function(){
		self.parent.tb_remove();
	});
});

// live-query for contact widget box (it's added via thickbox)
$('#contact-widget').livequery(function(){
	// validate form
	$(this).validate();
	
	// submit form via AJAX
	$(this).ajaxForm(function() {
		$('#contact-widget').empty().append("Thank you for your interest in the Evergreen Museum &amp; Library private events program. Your inquiry will be responded to within one business day.");
	});
});

// live-query for rental inquiry box (it's added via thickbox)
$('#rental-inquiry').livequery(function(){
	// validate form
	$(this).validate();
	
	// submit form via AJAX
	$(this).ajaxForm(function() {
		$('#rental-inquiry').empty().append("Thank you for your interest in the Evergreen Museum &amp; Library private events program. Your inquiry will be responded to within one business day.");
	});
});

// live-query for the location box (it's added via thickbox)
$('#facilities-images').livequery(function(){
	$('#facilities-images').cycle({
		fx: 'fade',
		timeout: 7500,
		next: '#next-image',
		prev: '#prev-image',
		fastOnEvent: true
	});
});

/* ================================================================================== END */

/* CALENDAR BEHAVIORS =================================================================== */

$('#availability #jump-widget input').css('display', 'none');
$('#jump-widget select').change(function(){
		$(this).parent('form').submit();
});
	
/* ================================================================================== END */

/* COLLECTION IMAGERY =================================================================== */

// cycle through images in collections
$('.collection .imagery').cycle();

/* ================================================================================== END */

});

/* |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| END EVENT */

/* ON LOAD FUNCTION ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| */

window.onload = function(){
	$(document).iealpha();
/* 	$('#header *').iealpha(); */
}

/* |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| END EVENT */