var $j = jQuery.noConflict();

// --------------------------
// LOAD THE COMMON FUNCTIONS
// --------------------------
$j(document).ready(function(){	
	//thb_preload('.preload img');
	thb_filter();
	thb_filter_blog();
	thb_gotop('a.gotop');
	thb_position();
	thb_width();
	thb_overlay(':not(#slideshow ul li) > a:has(img)');
	thb_horz_carousel();
	thb_tab();
	thb_accordion();
	thb_slideContent();
	//thb_slide_overlay('#slideshow a');
});
// -----------------------------------------
// FUNCTIONS
// -----------------------------------------
// -----------------------------------------
// SLIDE 
// -----------------------------------------

function thb_slideContent(){
	container = '.slide_container';
	trigger = '.slide_trigger';

	$j(container).hide().css({ opacity : 0 });
	$j(trigger).click(function(){
		$j(this).toggleClass("active").next().toggleClass("active").fadeSliderToggle();
		return false;
	});
}
// -----------------------------------------
// TAB 
// -----------------------------------------
function thb_tab() {
	tabcontainer = '.horz-tabs';
	tabcontent = '.tab-content';
	tabnav = '.t-nav';
	activeclass = 'active';
	
	$j(tabcontent).hide();

	var tabs = $j(tabcontainer);
	tabs.each(function(index, tab) {
		$j(tab).find("li").first().addClass(activeclass);
		$j(tab).find(tabcontent).first().show();

		$j(tab).find("li").click(function() {
			$j(tab).find("li."+activeclass).removeClass(activeclass);
			$j(this).addClass(activeclass);
			$j(tab).find(tabcontent).hide();

			var activeTab = $j(this).find("a").attr("href");
			$j(activeTab).fadeIn(); 
			return false;
		});
	});
}
// -----------------------------------------
// ACCORDION 
// -----------------------------------------
function thb_accordion() {
	
	// Containers and triggers
	main_container = '.acc_container';
	sub_container = '.acc_container_sub';
	main_trigger = '.acc_trigger';
	sub_trigger = '.acc_trigger_sub';
	
	$j(main_container).hide();
	$j(main_trigger +":first").addClass('open').next().show();
	$j(main_trigger).click(function(){
		if( $j(this).next().is(':hidden') ) {
			openAccordion(this, main_trigger, sub_trigger);
		} else {
			closeAccordion(this, main_trigger, sub_trigger);
		} return false;
	});

	$j(sub_container).hide(); 
	$j(sub_trigger).click(function(){
		if( $j(this).next().is(':hidden') ) { 
			$j(this).nextUntil(main_trigger, sub_trigger).removeClass('sub_open').next().slideUp();
			$j(this).toggleClass('sub_open').next().slideDown(); 
		}
		else {
			$j(this).next().slideUp();
			$j(this).removeClass('sub_open');
		}
		return false;
	});
}

function openAccordion(element, main_trigger, sub_trigger) {
	closeAccordion($j(element).prevAll(main_trigger), main_trigger, sub_trigger);
	closeAccordion($j(element).nextAll(main_trigger), main_trigger, sub_trigger);
	$j(element).addClass('open');
	$j(element).next().slideDown();
}

function closeAccordion(elements, main_trigger, sub_trigger) {
	$j(elements).each(function(index, element) {
		$j(element).next().slideUp();
		$j(element).removeClass('open');
		$j(element).nextUntil(main_trigger, sub_trigger).trigger('click');
	});
}
// -----------------------------------------
// CUSTOM PRELOAD 
// -----------------------------------------

function thb_preload(selector, parameters) {
	var params = {
		delay: 250,
		transition: 350,
		easing: 'linear'
	};
	$j.extend(params, parameters);
		
	$j(selector).each(function() {
		var image = $j(this);
		image.css({visibility:'hidden', opacity: 0, display:'block'});
		image.wrap('<span class="preloader" />');
		image.one("load", function(evt) {
			$j(this).delay(params.delay).css({visibility:'visible'}).animate({opacity: 1}, params.transition, params.easing, function() {
				$j(this).unwrap('<span class="preloader" />');
				thb_overlay(image);
			});
		}).each(function() {
			if(this.complete) $j(this).trigger("load");
		});
	});
}	
// -----------------------------------------
// CUSTOM SLIDER
// -----------------------------------------
function thb_slide_imgload(){
	$j('#new-slider img').css({opacity: 0});
	$j('#new-slider img').one('load', function() {
		$j(this).delay(250).animate({opacity:1}, 350);
			}).each(function() {
				if(this.complete)
					$j(this).trigger('load');
	});	
}
function thb_slide_controls(){
	$j('#slide-controls a').css({ opacity: 0 });
	$j('#slideshow').hover(function(){
		$j('#slide-controls a').animate({ opacity : 1 },200);	
	}, function(){
		$j('#slide-controls a').animate({ opacity : 0 },200);	
	});
}
// -----------------------------------------
// NAVIGATION AUTO POSITIONING
// -----------------------------------------
function thb_position(){
	  var msie6 = $j.browser == 'msie' && $j.browser.version < 7;

	  if (!msie6) {
	    var top = $j('#main-nav').offset().top - parseFloat($j('#main-nav').css('margin-top').replace(/auto/, 0));
	    $j(window).scroll(function (event) {
	      var y = $j(this).scrollTop();

	      if (y >= top) {
	        $j('#main-nav').addClass('fixed');
	      } else {
	        $j('#main-nav').removeClass('fixed');
	      }
	    });
	  }  
}

function thb_width(){
	function resize(){
		var browserwidth = $j(window).width();
		if ((browserwidth) < '1070'){
			$j('div.post-date').addClass('inner');
		} else {
			$j('div.post-date').removeClass('inner');
		}
	}
	resize();
	
	$j(window).resize(function() {
		resize();
	});
}
// -----------------------------------------
// HORIZONTAL CAROUSEL
// -----------------------------------------
function thb_horz_carousel(){
	// Lastest works slideshow
	$j('.horz-carousel').cycle({
		fx: 'scrollHorz',
		easing: 'easeInOutQuad',
	    speed:  'slow', 
	    timeout: 0, 
	    next:   '#arr-next', 
	    prev:   '#arr-prev'
	});	
}
// -----------------------------------------
// FANCY BOX SETTINGS
// -----------------------------------------
function thb_fancy(selector){
	$j(selector).fancybox();		
}
// -----------------------------------------
// FANCY BOX GALLERY
// -----------------------------------------
function thb_gallery(selector) {
	var images = $j(selector);
	images.each(function(index, item) {
		$j(item).attr("rel", "gallery");
	});
}
// -----------------------------------------
// OVERLAY
// -----------------------------------------

function thb_slide_overlay(selector) {
	$j('<span class="overlay"></span>').prependTo(selector);
	$j('.overlay').css({opacity : 0});
	$j(selector).hover(function(){
		if($j.browser.msie){				
			$j('.overlay',this).stop().animate({ opacity : .1},280);
		} else {
			$j('.overlay',this).stop().animate({ opacity : .2},280);
		}	
	}, function(){
		$j('.overlay',this).stop().animate({ opacity : 0},150);
	});

}


function thb_overlay(selector) {
	var image = selector;
	if(typeof(selector) == "string")
		image = $j(selector);
		
	// IE FIX
	if($j.browser.msie){
		image.hover(function(){				
			$j(this).stop().animate({opacity : .6},150);
		}, function(){
			$j(this).stop().animate({opacity : 1},280);
		});		
	}	
	// img overlay
	image.hover(function(){				
		$j(this).stop().animate({opacity : 0.8},150);
	}, function(){
		$j(this).stop().animate({opacity : 1},280);
	});
}
// -----------------------------------------
// BLOG FILTER
// -----------------------------------------
function thb_filter_blog() {

	$j('#filter ul a').click(function() {
		$j(this).css('outline','none');
		$j('#filter ul .current').removeClass('current');
		$j(this).parent().addClass('current');
		
		// var filterVal = $j(this).text().toLowerCase().replace(/ /gi,'-');
		// filterVal = thb_normalizeAccents(filterVal);
		var filterVal = $j(this).attr("href").replace("#", "");
		
		if(filterVal == 'all-posts') {
			$j("#postlist").fadeOut("fast", function() {
				$j('#postlist ul li.hidden').fadeIn('normal', function() {
					$j(this).removeClass('hidden');
				});
				$j(this).fadeIn("normal");
			});
		} else {
			
			$j("#postlist").fadeOut("fast", function() {
				$j('#postlist ul li').each(function() {
					if(!$j(this).hasClass(filterVal)) {
						$j(this).hide().addClass('hidden');
					} else {
						$j(this).show().removeClass('hidden');
					}
				});
				$j(this).fadeIn("normal");
			})
		}		
		return false;
	});
	
	$j('#filter ul a.now').click();
	//$j("#filter ul li.current a").trigger('click');
}
// -----------------------------------------
// PORTFOLIO WORKS FILTER
// -----------------------------------------
function thb_filter() {

	$j('#filter ul a').click(function() {
		$j(this).css('outline','none');
		$j('#filter ul .current').removeClass('current');
		$j(this).parent().addClass('current');
		
		// var filterVal = $j(this).text().toLowerCase().replace(/ /gi,'-');
		// filterVal = thb_normalizeAccents(filterVal);
		var filterVal = $j(this).attr("href").replace("#", "");
		
		if(filterVal == 'all-works') {
			$j("#worklist").fadeOut("fast", function() {
				$j('#worklist ul li.hidden').fadeIn('normal', function() {
					$j(this)
						.removeClass('hidden')
						.addClass('shown');
				});
				$j(this).fadeIn("normal");
			});
		} else {
			$j("#worklist").fadeOut("fast", function() {
				$j('#worklist ul li').each(function() {
					if(!$j(this).hasClass(filterVal)) {
						$j(this).hide()
							.addClass('hidden')
							.removeClass('shown');
					} else {
						$j(this).show()
							.removeClass('hidden')
							.addClass('shown');
					}
				});
				$j(this).fadeIn("normal");
			})
		}
		
		return false;
	});
	
	$j('#filter ul a.now').click();
	//$j("#filter ul li.current a").trigger('click');
}	

function thb_normalizeAccents(str)
{
       var s=str;

       var rExps=[ /[\xC0-\xC2]/g, /[\xE0-\xE2]/g,
       /[\xC8-\xCA]/g, /[\xE8-\xEB]/g,
       /[\xCC-\xCE]/g, /[\xEC-\xEE]/g,
       /[\xD2-\xD4]/g, /[\xF2-\xF4]/g,
       /[\xD9-\xDB]/g, /[\xF9-\xFB]/g ];

       var repChar=['A','a','E','e','I','i','O','o','U','u'];

       for(var i=0; i<rExps.length; i++)
       s=s.replace(rExps[i],repChar[i]);

       return s;
}
// -----------------------------------------
// FORM VALIDATION 	
// -----------------------------------------
function thb_validate(){
	// form validation						 
	$j('.contact-form').validate({
		rules: {	
			contact_name: {
				required: true,
				minlength: 2
			},
			contact_email: {
				required: true,
				email: true
			},
			contact_message: {
				required: true,
				minlength: 10
			}
		},
		submitHandler: function(form) {
			$j(form).ajaxSubmit({
				target: "#result",
				resetForm: false
			});
		}
	});
}
// -----------------------------------------
// GO TOP
// -----------------------------------------
function thb_gotop(selector){
	$j(selector).click(function(){
		$j('html, body').animate({scrollTop:0}, 600, 'easeInOutQuad');
		return false;				
	});
}
// --------------------------------------------------------------
// Including plugins
// --------------------------------------------------------------
/*
 * Fade Slider Toggle plugin
 * 
 * Copyright(c) 2009, Cedric Dugas
 * http://www.position-relative.net
 *	
 * A sliderToggle() with opacity
 * Licenced under the MIT Licence
 */
 jQuery.fn.fadeSliderToggle = function(settings) {
 	settings = jQuery.extend({
		speed:280,
		easing : "swing"
	}, settings)
	
	caller = this
 	if($j(caller).css("display") == "none"){
 		$j(caller).animate({
 			opacity: 1,
 			height: 'toggle'
 		}, settings.speed, settings.easing);
	}else{
		$j(caller).animate({
 			opacity: 0,
 			height: 'toggle'
 		}, settings.speed, settings.easing);
	}
}; 


/*
 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
 *
 * Uses the built in easing capabilities added In jQuery 1.1
 * to offer multiple easing options
 *
 * TERMS OF USE - jQuery Easing
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2008 George McGinley Smith
 * All rights reserved.
 *
*/

// t: current time, b: begInnIng value, c: change In value, d: duration
$j.easing['jswing'] = $j.easing['swing'];

$j.extend( $j.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return $j.easing[this.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - $j.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return $j.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return $j.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});

/*
 *
 * TERMS OF USE - EASING EQUATIONS
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2001 Robert Penner
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
 */