/*
 * 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.
 * 
 * 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. 
 *
*/

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

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.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 - jQuery.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 jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.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. 
 *
 */;
(function($) {
	$(document).ready(function() {
		// Needles Products list
		if ($('#block-views-needles-list-block').length) {
			$('div.views-field-nothing').each(function(i, el) {
				$(el).append('<a class="more" href="#">+ More</a>');
				
				var dheight = $(this).parent('div.needle').height();
				$(this).parent('div.needle').data('dheight', dheight);
				
				$(this).parent('div.needle').css('height', '50px');
				$(this).parent('div.needle').find('div.views-field-field-needle-sizes ul').hide();
				$(this).parent('div.needle').find('div.views-field-field-needle-gage ul').hide();
				$(this).parent('div.needle').find('div.views-field-title a').hide();
			});
			
			$('div.views-field-nothing a').each(function(i, el) {
				$(el).click(function(e) {
					e.preventDefault();
					
					if ($(this).parent().parent('div.needle').css('height') == '50px') {
						$(this).text('- Less');
					
						$(this).parent().parent('div.needle').find('div.views-field-field-needle-sizes ul').fadeIn(300, 'easeInExpo');
						$(this).parent().parent('div.needle').find('div.views-field-field-needle-gage ul').fadeIn(300, 'easeInExpo');
						$(this).parent().parent('div.needle').find('div.views-field-title a').fadeIn(300, 'easeInExpo');
						
						$(this).parent().parent('div.needle').animate({
							height: $(this).parent().parent('div.needle').data('dheight'),
						}, 300, 'easeInExpo');
					}
					else {
						$(this).text('+ More');
					
						$(this).parent().parent('div.needle').find('div.views-field-field-needle-sizes ul').hide();
						$(this).parent().parent('div.needle').find('div.views-field-field-needle-gage ul').hide();
						$(this).parent().parent('div.needle').find('div.views-field-title a').hide();
					
						$(this).parent().parent('div.needle').animate({
							height: '50px',
						}, 300, 'easeOutExpo');
					}
				});
			});
		
			$('div.views-field-field-needle-sizes').each(function(i, el) {
				var sizes = $(el).find('li').length;
				var suffix = 's';
				if (sizes == 1) {
					suffix = '';
				}
				$(el).prepend('<h5>' + sizes + ' Size' + suffix + '</h5>');
			});
		
			$('div.views-field-field-needle-gage').each(function(i, el) {
				var gages = $(el).find('li').length;
				var suffix = 's';
				if (gages == 1) {
					suffix = '';
				}
				$(el).prepend('<h5>' + gages + ' Gauge' + suffix + '</h5>');
			});
		}
		
		// Yarns Products list
		if ($('#block-views-yarns-list-block').length) {
			$('div.views-field-nothing').each(function(i, el) {
				$(el).append('<a class="more" href="#">+ More</a>');
				
				var dheight = $(this).parent('div.yarn').height();
				$(this).parent('div.yarn').data('dheight', dheight);
				
				$(this).parent('div.yarn').css('height', '50px');
				$(this).parent('div.yarn').find('div.views-field-field-yarn ul').hide();
				$(this).parent('div.yarn').find('div.views-field-field-yarn-weight ul').hide();
				$(this).parent('div.yarn').find('div.views-field-title a').hide();
			});
			
			$('div.views-field-nothing a').each(function(i, el) {
				$(el).click(function(e) {
					e.preventDefault();
					
					if ($(this).parent().parent('div.yarn').css('height') == '50px') {
						$(this).text('- Less');
					
						$(this).parent().parent('div.yarn').find('div.views-field-field-yarn ul').fadeIn(300, 'easeInExpo');
						$(this).parent().parent('div.yarn').find('div.views-field-field-yarn-weight ul').fadeIn(300, 'easeInExpo');
						
						$(this).parent().parent('div.yarn').find('div.views-field-title a').fadeIn(300, 'easeInExpo');
						
						$(this).parent().parent('div.yarn').animate({
							height: $(this).parent().parent('div.yarn').data('dheight'),
						}, 300, 'easeInExpo');
					}
					else {
						$(this).text('+ More');
					
						$(this).parent().parent('div.yarn').find('div.views-field-field-yarn ul').hide();
						$(this).parent().parent('div.yarn').find('div.views-field-field-yarn-weight ul').hide();
						$(this).parent().parent('div.yarn').find('div.views-field-title a').hide();
					
						$(this).parent().parent('div.yarn').animate({
							height: '50px',
						}, 300, 'easeOutExpo');
					}
				});
			});
		
			$('div.views-field-field-yarn').each(function(i, el) {
				var sizes = $(el).find('li').length;
				var suffix = 's';
				if (sizes == 1) {
					suffix = '';
				}
				$(el).prepend('<h5>' + sizes + ' Yarn' + suffix + '</h5>');
			});
		
			$('div.views-field-field-yarn-weight').each(function(i, el) {
				var weights = $(el).find('li').length;
				var suffix = 's';
				if (weights == 1) {
					suffix = '';
				}
				$(el).prepend('<h5>' + weights + ' Weight' + suffix + '</h5>');
			});
		}
		
		if ($('#newsletter-signup').length) {
			$('#email').focus(function() {
				if ($(this).val() == 'Email Address') {
					$(this).val('');
					$(this).addClass('focus');
				}
			}).blur(function() {
				if ($(this).val() == '') {
					$(this).val('Email Address');
					$(this).removeClass('focus');
				}
			});
		}
		
		if ($('#block-system-main-menu').length) {
			$('#block-system-main-menu ul li').each(function(i, el) {
				if ($(this).hasClass('active-trail')) {
					$(this).children('a').addClass('displayed');
				}
				else {
					$(this).children('ul').hide();
				}
			});
			
			$('#block-system-main-menu li').has('ul').children('a').click(function(e) {
				e.preventDefault();
				
				if ($(this).hasClass('displayed')) {
					$(this).next('ul').slideUp(500, 'easeOutExpo');
					$(this).removeClass('displayed');
				}
				else {
					// close open submenus
					$('#block-system-main-menu li').find('a.displayed').next('ul').slideUp(500, 'easeOutExpo');
					$('#block-system-main-menu li').find('a.displayed').removeClass('displayed');
					
					// open current submenu
					$(this).addClass('displayed');
					$(this).next('ul').slideDown(500, 'easeOutExpo');
				}
			});
		}
	}); 
})(jQuery);;