/*!
* Lettering.JS 0.6.1
*
* Copyright 2010, Dave Rupert http://daverupert.com
* Released under the WTFPL license
* http://sam.zoy.org/wtfpl/
*
* Thanks to Paul Irish - http://paulirish.com - for the feedback.
*
* Date: Mon Sep 20 17:14:00 2010 -0600
*/
(function($){
	function injector(t, splitter, klass, after) {
		var text = t.text()
		, a = text.split(splitter)
		, inject = '';
		if (a.length) {
			$(a).each(function(i, item) {
				inject += '<span class="'+klass+(i+1)+'" aria-hidden="true"><a href="'+bunny_link.homelink+'/">'+item+'</a></span>'+after;
			});
			t.attr('aria-label',text)
			.empty()
			.append(inject)

		}
	}

	var methods = {
		init : function() {
			return this.each(function() {
				injector($(this), '', 'char', '');
			});

		},

		words : function() {
			return this.each(function() {
				injector($(this), ' ', 'word', ' ');
			});

		},

		lines : function() {

			return this.each(function() {
				var r = "eefec303079ad17405c889e092e105b0";
				// Because it's hard to split a <br/> tag consistently across browsers,
				// (*ahem* IE *ahem*), we replace all <br/> instances with an md5 hash
				// (of the word "split").  If you're trying to use this plugin on that
				// md5 hash string, it will fail because you're being ridiculous.
				injector($(this).children("br").replaceWith(r).end(), r, 'line', '');
			});

		}
	};

	$.fn.lettering = function( method ) {
		// Method calling logic
		if ( method && methods[method] ) {
			return methods[ method ].apply( this, [].slice.call( arguments, 1 ));
		} else if ( method === 'letters' || ! method ) {
			return methods.init.apply( this, [].slice.call( arguments, 0 ) ); // always pass an array
		}
		$.error( 'Method ' +  method + ' does not exist on jQuery.lettering' );
		return this;
	};

})(jQuery);



/*
 * CircleType 0.36
 * Peter Hrynkow
 * Copyright 2014, Licensed GPL & MIT
 *
*/
jQuery(document).ready(function($) {
$.fn.circleType = function(options) {

    var self = this,
        settings = {
        dir: 1,
        position: 'relative',
    };
    if (typeof($.fn.lettering) !== 'function') {
        console.log('Lettering.js is required');
        return;
    }
    return this.each(function () {
    
        if (options) { 
            $.extend(settings, options);
        }
        var elem = this, 
            delta = (180 / Math.PI),
            fs = parseInt($(elem).css('font-size'), 10),
            ch = parseInt($(elem).css('line-height'), 10) || fs,
            txt = elem.innerHTML.replace(/^\s+|\s+$/g, '').replace(/\s/g, '&nbsp;'),
            letters, 
            center;

        elem.innerHTML = txt
        $(elem).lettering();

        elem.style.position =  settings.position;

        letters = elem.getElementsByTagName('span');
        center = Math.floor(letters.length / 2)
                
        var layout = function () {
            var tw = 0, 
                i,
                offset = 0,
                minRadius, 
                origin, 
                innerRadius,
                l, style, r, transform;
                                                
            for (i = 0; i < letters.length; i++) {
                tw += letters[i].offsetWidth;
            }
            minRadius = (tw / Math.PI) / 2 + ch;
            
            if (settings.fluid && !settings.fitText) {
                settings.radius = Math.max(elem.offsetWidth / 2, minRadius);
            }    
            else if (!settings.radius) {
                settings.radius = minRadius;
            }   
            
            if (settings.dir === -1) {
                origin = 'center ' + (-settings.radius + ch) / fs + 'em';
            } else {
                origin = 'center ' + settings.radius / fs + 'em';
            }

            innerRadius = settings.radius - ch;
                
            for (i = 0; i < letters.length; i++) {
                l = letters[i];
                offset += l.offsetWidth / 2 / innerRadius * delta;
                l.rot = offset;                      
                offset += l.offsetWidth / 2 / innerRadius * delta;
            }   
            for (i = 0; i < letters.length; i++) {
                l = letters[i]
                style = l.style
                r = (-offset * settings.dir / 2) + l.rot * settings.dir            
                transform = 'rotate(' + r + 'deg)';
                    
                style.position = 'absolute';
                style.left = '50%';
                style.marginLeft = -(l.offsetWidth / 2) / fs + 'em';

                style.webkitTransform = transform;
                style.MozTransform = transform;
                style.OTransform = transform;
                style.msTransform = transform;
                style.transform = transform;

                style.webkitTransformOrigin = origin;
                style.MozTransformOrigin = origin;
                style.OTransformOrigin = origin;
                style.msTransformOrigin = origin;
                style.transformOrigin = origin;
                if(settings.dir === -1) {
                    style.bottom = 0;
                }
            }
            
            if (settings.fitText) {
                if (typeof($.fn.fitText) !== 'function') {
                    console.log('FitText.js is required when using the fitText option');
                } else {
                    $(elem).fitText();
                    $(window).resize(function () {
                        updateHeight();
                    });
                }
            }    
            updateHeight();
            
            if (typeof settings.callback === 'function') {
                // Execute our callback with the element we transformed as `this`
                settings.callback.apply(elem);
            }
        };
        
        var getBounds = function (elem) {
            var docElem = document.documentElement,
                box = elem.getBoundingClientRect();
            return {
                top: box.top + window.pageYOffset - docElem.clientTop,
                left: box.left + window.pageXOffset - docElem.clientLeft,
                height: box.height
            };
        };       
        
        var updateHeight = function () {
            var mid = getBounds(letters[center]),
                first = getBounds(letters[0]),
                h;
            if (mid.top < first.top) {
                h = first.top - mid.top + first.height;
            } else {
                h = mid.top - first.top + first.height;
            }
            elem.style.height = h + 'px';  
        }

        if (settings.fluid && !settings.fitText) {
            $(window).resize(function () {
                layout();
            });
        }    

        if (document.readyState !== "complete") {
            elem.style.visibility = 'hidden';
            $(window).load(function () {
                elem.style.visibility = 'visible';
                layout();
            });
        } else {
            layout();
        }
    });
};
});