/* Odometer.js, adapted from Hubspot's Odometer script
 Copyright (c) 2013 HubSpot, Inc.

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to use, 
copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

*/

(function() {
	var COUNT_FRAMERATE,
		COUNT_MS_PER_FRAME,
		DIGIT_FORMAT,
		DIGIT_HTML,
		DIGIT_SPEEDBOOST,
		DURATION,
		FORMAT_MARK_HTML,
		FORMAT_PARSER,
		FRAMERATE,
		FRAMES_PER_VALUE,
		MS_PER_FRAME,
		MutationObserver,
		Odometer,
		RIBBON_HTML,
		TRANSITION_END_EVENTS,
		TRANSITION_SUPPORT,
		VALUE_HTML,
		addClass,
		createFromHTML,
		fractionalPart,
		now,
		removeClass,
		requestAnimationFrame,
		round,
		transitionCheckStyles,
		trigger,
		truncate,
		wrapJQuery,
		_jQueryWrapped,
		_old,
		_ref,
		_ref1,
		__slice = [].slice;

	VALUE_HTML = '<span class="ub-countdown-odometer-value"></span>';

	RIBBON_HTML =
		'<span class="ub-countdown-odometer-ribbon"><span class="ub-countdown-odometer-ribbon-inner">' +
		VALUE_HTML +
		'</span></span>';

	DIGIT_HTML =
		'<span class="ub-countdown-odometer-digit"><span class="ub-countdown-odometer-digit-spacer">8</span><span class="ub-countdown-odometer-digit-inner">' +
		RIBBON_HTML +
		'</span></span>';

	FORMAT_MARK_HTML =
		'<span class="ub-countdown-odometer-formatting-mark"></span>';

	DIGIT_FORMAT = '(,ddd).dd';

	FORMAT_PARSER = /^\(?([^)]*)\)?(?:(.)(d+))?$/;

	FRAMERATE = 30;

	DURATION = 2000;

	COUNT_FRAMERATE = 20;

	FRAMES_PER_VALUE = 2;

	DIGIT_SPEEDBOOST = 0.5;

	MS_PER_FRAME = 1000 / FRAMERATE;

	COUNT_MS_PER_FRAME = 1000 / COUNT_FRAMERATE;

	TRANSITION_END_EVENTS =
		'transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd';

	transitionCheckStyles = document.createElement('div').style;

	TRANSITION_SUPPORT =
		transitionCheckStyles.transition != null ||
		transitionCheckStyles.webkitTransition != null ||
		transitionCheckStyles.mozTransition != null ||
		transitionCheckStyles.oTransition != null;

	requestAnimationFrame =
		window.requestAnimationFrame ||
		window.mozRequestAnimationFrame ||
		window.webkitRequestAnimationFrame ||
		window.msRequestAnimationFrame;

	MutationObserver =
		window.MutationObserver ||
		window.WebKitMutationObserver ||
		window.MozMutationObserver;

	createFromHTML = function(html) {
		var el;
		el = document.createElement('div');
		el.innerHTML = html;
		return el.children[0];
	};

	removeClass = function(el, name) {
		return (el.className = el.className.replace(
			new RegExp('(^| )' + name.split(' ').join('|') + '( |$)', 'gi'),
			' '
		));
	};

	addClass = function(el, name) {
		removeClass(el, name);
		return (el.className += ' ' + name);
	};

	trigger = function(el, name) {
		var evt;
		if (document.createEvent != null) {
			evt = document.createEvent('HTMLEvents');
			evt.initEvent(name, true, true);
			return el.dispatchEvent(evt);
		}
	};

	now = function() {
		var _ref, _ref1;
		return (_ref =
			(_ref1 = window.performance) != null
				? typeof _ref1.now === 'function'
					? _ref1.now()
					: void 0
				: void 0) != null
			? _ref
			: +new Date();
	};

	round = function(val, precision) {
		if (precision == null) {
			precision = 0;
		}
		if (!precision) {
			return Math.round(val);
		}
		val *= Math.pow(10, precision);
		val += 0.5;
		val = Math.floor(val);
		return (val /= Math.pow(10, precision));
	};

	truncate = function(val) {
		if (val < 0) {
			return Math.ceil(val);
		} else {
			return Math.floor(val);
		}
	};

	fractionalPart = function(val) {
		return val - round(val);
	};

	_jQueryWrapped = false;

	(wrapJQuery = function() {
		var property, _i, _len, _ref, _results;
		if (_jQueryWrapped) {
			return;
		}
		if (window.jQuery != null) {
			_jQueryWrapped = true;
			_ref = ['html', 'text'];
			_results = [];
			for (_i = 0, _len = _ref.length; _i < _len; _i++) {
				property = _ref[_i];
				_results.push(
					(function(property) {
						var old;
						old = window.jQuery.fn[property];
						return (window.jQuery.fn[property] = function(val) {
							var _ref1;
							if (
								val == null ||
								((_ref1 = this[0]) != null
									? _ref1.odometer
									: void 0) == null
							) {
								return old.apply(this, arguments);
							}
							return this[0].odometer.update(val);
						});
					})(property)
				);
			}
			return _results;
		}
	})();

	setTimeout(wrapJQuery, 0);

	Odometer = (function() {
		function Odometer(options) {
			var e,
				k,
				property,
				v,
				_base,
				_i,
				_len,
				_ref,
				_ref1,
				_ref2,
				_this = this;
			this.options = options;
			this.el = this.options.el;
			if (this.el.odometer != null) {
				return this.el.odometer;
			}
			this.el.odometer = this;
			_ref = Odometer.options;
			for (k in _ref) {
				v = _ref[k];
				if (this.options[k] == null) {
					this.options[k] = v;
				}
			}
			if ((_base = this.options).duration == null) {
				_base.duration = DURATION;
			}
			this.MAX_VALUES =
				(this.options.duration / MS_PER_FRAME / FRAMES_PER_VALUE) | 0;
			this.resetFormat();
			this.value = this.cleanValue(
				(_ref1 = this.options.value) != null ? _ref1 : ''
			);
			this.renderInside();
			this.render();
			try {
				_ref2 = ['innerHTML', 'innerText', 'textContent'];
				for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
					property = _ref2[_i];
					if (this.el[property] != null) {
						(function(property) {
							return Object.defineProperty(_this.el, property, {
								get: function() {
									var _ref3;
									if (property === 'innerHTML') {
										return _this.inside.outerHTML;
									} else {
										return (_ref3 =
											_this.inside.innerText) != null
											? _ref3
											: _this.inside.textContent;
									}
								},
								set: function(val) {
									return _this.update(val);
								}
							});
						})(property);
					}
				}
			} catch (_error) {
				e = _error;
				this.watchForMutations();
			}
			this;
		}

		Odometer.prototype.renderInside = function() {
			this.inside = document.createElement('div');
			this.inside.className = 'ub-countdown-odometer-inside';
			this.el.innerHTML = '';
			return this.el.appendChild(this.inside);
		};

		Odometer.prototype.watchForMutations = function() {
			var e,
				_this = this;
			if (MutationObserver == null) {
				return;
			}
			try {
				if (this.observer == null) {
					this.observer = new MutationObserver(function(mutations) {
						var newVal;
						newVal = _this.el.innerText;
						_this.renderInside();
						_this.render(_this.value);
						return _this.update(newVal);
					});
				}
				this.watchMutations = true;
				return this.startWatchingMutations();
			} catch (_error) {
				e = _error;
			}
		};

		Odometer.prototype.startWatchingMutations = function() {
			if (this.watchMutations) {
				return this.observer.observe(this.el, {
					childList: true
				});
			}
		};

		Odometer.prototype.stopWatchingMutations = function() {
			var _ref;
			return (_ref = this.observer) != null ? _ref.disconnect() : void 0;
		};

		Odometer.prototype.cleanValue = function(val) {
			var _ref;
			if (typeof val === 'string') {
				val = val.replace(
					(_ref = this.format.radix) != null ? _ref : '.',
					'<radix>'
				);
				val = val.replace(/[.,]/g, '');
				val = val.replace('<radix>', '.');
				val = parseFloat(val, 10) || 0;
			}
			return round(val, this.format.precision);
		};

		Odometer.prototype.bindTransitionEnd = function() {
			var event,
				renderEnqueued,
				_i,
				_len,
				_ref,
				_results,
				_this = this;
			if (this.transitionEndBound) {
				return;
			}
			this.transitionEndBound = true;
			renderEnqueued = false;
			_ref = TRANSITION_END_EVENTS.split(' ');
			_results = [];
			for (_i = 0, _len = _ref.length; _i < _len; _i++) {
				event = _ref[_i];
				_results.push(
					this.el.addEventListener(
						event,
						function() {
							if (renderEnqueued) {
								return true;
							}
							renderEnqueued = true;
							setTimeout(function() {
								_this.render();
								renderEnqueued = false;
								return trigger(_this.el, 'odometerdone');
							}, 0);
							return true;
						},
						false
					)
				);
			}
			return _results;
		};

		Odometer.prototype.resetFormat = function() {
			var format,
				fractional,
				parsed,
				precision,
				radix,
				repeating,
				_ref,
				_ref1;
			format = (_ref = this.options.format) != null ? _ref : DIGIT_FORMAT;
			format || (format = 'd');
			parsed = FORMAT_PARSER.exec(format);
			if (!parsed) {
				throw new Error('Odometer: Unparsable digit format');
			}
			(_ref1 = parsed.slice(1, 4)),
				(repeating = _ref1[0]),
				(radix = _ref1[1]),
				(fractional = _ref1[2]);
			precision = (fractional != null ? fractional.length : void 0) || 0;
			return (this.format = {
				repeating: repeating,
				radix: radix,
				precision: precision
			});
		};

		Odometer.prototype.render = function(value) {
			var classes, cls, match, newClasses, theme, _i, _len;
			if (value == null) {
				value = this.value;
			}
			this.stopWatchingMutations();
			this.resetFormat();
			this.inside.innerHTML = '';
			theme = this.options.theme;
			classes = this.el.className.split(' ');
			newClasses = [];
			for (_i = 0, _len = classes.length; _i < _len; _i++) {
				cls = classes[_i];
				if (!cls.length) {
					continue;
				}
				if ((match = /^ub-countdown-odometer-theme-(.+)$/.exec(cls))) {
					theme = match[1];
					continue;
				}
				if (/^ub-countdown-odometer(-|$)/.test(cls)) {
					continue;
				}
				newClasses.push(cls);
			}
			newClasses.push('ub-countdown-odometer');
			if (!TRANSITION_SUPPORT) {
				newClasses.push('ub-countdown-odometer-no-transitions');
			}
			if (theme) {
				newClasses.push('ub-countdown-odometer-theme-' + theme);
			} else {
				newClasses.push('ub-countdown-odometer-auto-theme');
			}
			this.el.className = newClasses.join(' ');
			this.ribbons = {};
			this.formatDigits(value);
			return this.startWatchingMutations();
		};

		Odometer.prototype.formatDigits = function(value) {
			var digit,
				valueDigit,
				valueString,
				wholePart,
				_i,
				_j,
				_len,
				_len1,
				_ref,
				_ref1;
			this.digits = [];

			this.options.formatFunction = function(value) {
				return value >= 0 && value < 10 ? '0' + value.toString() : value.toString();
			};

			if (this.options.formatFunction) {
				valueString = this.options.formatFunction(value);
				_ref = valueString.split('').reverse();
				for (_i = 0, _len = _ref.length; _i < _len; _i++) {
					valueDigit = _ref[_i];
					if (valueDigit.match(/0-9/)) {
						digit = this.renderDigit();
						digit.querySelector(
							'.ub-countdown-odometer-value'
						).innerHTML = valueDigit;
						this.digits.push(digit);
						this.insertDigit(digit);
					} else {
						this.addSpacer(valueDigit);
					}
				}
			} else {
				wholePart =
					!this.format.precision || !fractionalPart(value) || false;
				_ref1 = value
					.toString()
					.split('')
					.reverse();
				for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
					digit = _ref1[_j];
					if (digit === '.') {
						wholePart = true;
					}
					this.addDigit(digit, wholePart);
				}
			}
		};

		Odometer.prototype.update = function(newValue) {
			var diff,
				_this = this;
			newValue = this.cleanValue(newValue);
			if (!(diff = newValue - this.value)) {
				return;
			}
			removeClass(
				this.el,
				'ub-countdown-odometer-animating-up ub-countdown-odometer-animating-down ub-countdown-odometer-animating'
			);
			if (diff > 0) {
				addClass(this.el, 'ub-countdown-odometer-animating-up');
			} else {
				addClass(this.el, 'ub-countdown-odometer-animating-down');
			}
			this.stopWatchingMutations();
			this.animate(newValue);
			this.startWatchingMutations();
			setTimeout(function() {
				_this.el.offsetHeight;
				return addClass(_this.el, 'ub-countdown-odometer-animating');
			}, 0);
			return (this.value = newValue);
		};

		Odometer.prototype.renderDigit = function() {
			return createFromHTML(DIGIT_HTML);
		};

		Odometer.prototype.insertDigit = function(digit, before) {
			if (before != null) {
				return this.inside.insertBefore(digit, before);
			} else if (!this.inside.children.length) {
				return this.inside.appendChild(digit);
			} else {
				return this.inside.insertBefore(digit, this.inside.children[0]);
			}
		};

		Odometer.prototype.addSpacer = function(chr, before, extraClasses) {
			var spacer;
			spacer = createFromHTML(FORMAT_MARK_HTML);
			spacer.innerHTML = chr;
			if (extraClasses) {
				addClass(spacer, extraClasses);
			}
			return this.insertDigit(spacer, before);
		};

		Odometer.prototype.addDigit = function(value, repeating) {
			var chr, digit, resetted, _ref;
			if (repeating == null) {
				repeating = true;
			}
			if (value === '-') {
				return this.addSpacer(
					value,
					null,
					'ub-countdown-odometer-negation-mark'
				);
			}
			if (value === '.') {
				return this.addSpacer(
					(_ref = this.format.radix) != null ? _ref : '.',
					null,
					'ub-countdown-odometer-radix-mark'
				);
			}
			if (repeating) {
				resetted = false;
				while (true) {
					if (!this.format.repeating.length) {
						if (resetted) {
							throw new Error(
								'Bad odometer format without digits'
							);
						}
						this.resetFormat();
						resetted = true;
					}
					chr = this.format.repeating[
						this.format.repeating.length - 1
					];
					this.format.repeating = this.format.repeating.substring(
						0,
						this.format.repeating.length - 1
					);
					if (chr === 'd') {
						break;
					}
					this.addSpacer(chr);
				}
			}
			digit = this.renderDigit();
			digit.querySelector(
				'.ub-countdown-odometer-value'
			).innerHTML = value;
			this.digits.push(digit);
			return this.insertDigit(digit);
		};

		Odometer.prototype.animate = function(newValue) {
			if (!TRANSITION_SUPPORT || this.options.animation === 'count') {
				return this.animateCount(newValue);
			} else {
				return this.animateSlide(newValue);
			}
		};

		Odometer.prototype.animateCount = function(newValue) {
			var cur,
				diff,
				last,
				start,
				tick,
				_this = this;
			if (!(diff = +newValue - this.value)) {
				return;
			}
			start = last = now();
			cur = this.value;
			return (tick = function() {
				var delta, dist, fraction;
				if (now() - start > _this.options.duration) {
					_this.value = newValue;
					_this.render();
					trigger(_this.el, 'odometerdone');
					return;
				}
				delta = now() - last;
				if (delta > COUNT_MS_PER_FRAME) {
					last = now();
					fraction = delta / _this.options.duration;
					dist = diff * fraction;
					cur += dist;
					_this.render(Math.round(cur));
				}
				if (requestAnimationFrame != null) {
					return requestAnimationFrame(tick);
				} else {
					return setTimeout(tick, COUNT_MS_PER_FRAME);
				}
			})();
		};

		Odometer.prototype.getDigitCount = function() {
			var i, max, value, values, _i, _len, _digitCount;
			values = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
			for (i = _i = 0, _len = values.length; _i < _len; i = ++_i) {
				value = values[i];
				values[i] = Math.abs(value);
			}
			max = Math.max.apply(Math, values);
			_digitCount = Math.ceil(Math.log(max + 1) / Math.log(10));
			return _digitCount > 2 ? _digitCount : 2;
		};

		Odometer.prototype.getFractionalDigitCount = function() {
			var i, parser, parts, value, values, _i, _len;
			values = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
			parser = /^\-?\d*\.(\d*?)0*$/;
			for (i = _i = 0, _len = values.length; _i < _len; i = ++_i) {
				value = values[i];
				values[i] = value.toString();
				parts = parser.exec(values[i]);
				if (parts == null) {
					values[i] = 0;
				} else {
					values[i] = parts[1].length;
				}
			}
			return Math.max.apply(Math, values);
		};

		Odometer.prototype.resetDigits = function() {
			this.digits = [];
			this.ribbons = [];
			this.inside.innerHTML = '';
			return this.resetFormat();
		};

		Odometer.prototype.animateSlide = function(newValue) {
			var boosted,
				cur,
				diff,
				digitCount,
				digits,
				dist,
				end,
				fractionalCount,
				frame,
				frames,
				i,
				incr,
				j,
				mark,
				numEl,
				oldValue,
				start,
				_base,
				_i,
				_j,
				_k,
				_l,
				_len,
				_len1,
				_len2,
				_m,
				_ref,
				_results;
			oldValue = this.value;
			fractionalCount = this.getFractionalDigitCount(oldValue, newValue);
			if (fractionalCount) {
				newValue = newValue * Math.pow(10, fractionalCount);
				oldValue = oldValue * Math.pow(10, fractionalCount);
			}
			if (!(diff = newValue - oldValue)) {
				return;
			}
			this.bindTransitionEnd();
			digitCount = this.getDigitCount(oldValue, newValue);
			digits = [];
			boosted = 0;
			for (
				i = _i = 0;
				0 <= digitCount ? _i < digitCount : _i > digitCount;
				i = 0 <= digitCount ? ++_i : --_i
			) {
				start = truncate(oldValue / Math.pow(10, digitCount - i - 1));
				end = truncate(newValue / Math.pow(10, digitCount - i - 1));
				dist = end - start;
				if (Math.abs(dist) > this.MAX_VALUES) {
					frames = [];
					incr =
						dist /
						(this.MAX_VALUES +
							this.MAX_VALUES * boosted * DIGIT_SPEEDBOOST);
					cur = start;
					while ((dist > 0 && cur < end) || (dist < 0 && cur > end)) {
						frames.push(Math.round(cur));
						cur += incr;
					}
					if (frames[frames.length - 1] !== end) {
						frames.push(end);
					}
					boosted++;
				} else {
					frames = function() {
						_results = [];
						for (
							var _j = start;
							start <= end ? _j <= end : _j >= end;
							start <= end ? _j++ : _j--
						) {
							_results.push(_j);
						}
						return _results;
					}.apply(this);
				}
				for (i = _k = 0, _len = frames.length; _k < _len; i = ++_k) {
					frame = frames[i];
					frames[i] = Math.abs(frame % 10);
				}
				digits.push(frames);
			}
			this.resetDigits();
			_ref = digits.reverse();
			for (i = _l = 0, _len1 = _ref.length; _l < _len1; i = ++_l) {
				frames = _ref[i];
				if (!this.digits[i]) {
					this.addDigit(' ', i >= fractionalCount);
				}
				if ((_base = this.ribbons)[i] == null) {
					_base[i] = this.digits[i].querySelector(
						'.ub-countdown-odometer-ribbon-inner'
					);
				}
				this.ribbons[i].innerHTML = '';
				if (diff < 0) {
					frames = frames.reverse();
				}
				for (j = _m = 0, _len2 = frames.length; _m < _len2; j = ++_m) {
					frame = frames[j];
					numEl = document.createElement('div');
					numEl.className = 'ub-countdown-odometer-value';
					numEl.innerHTML = frame;
					this.ribbons[i].appendChild(numEl);
					if (j === frames.length - 1) {
						addClass(numEl, 'ub-countdown-odometer-last-value');
					}
					if (j === 0) {
						addClass(numEl, 'ub-countdown-odometer-first-value');
					}
				}
			}
			if (start < 0) {
				this.addDigit('-');
			}
			mark = this.inside.querySelector(
				'.ub-countdown-odometer-radix-mark'
			);
			if (mark != null) {
				mark.parent.removeChild(mark);
			}
			if (fractionalCount) {
				return this.addSpacer(
					this.format.radix,
					this.digits[fractionalCount - 1],
					'ub-countdown-odometer-radix-mark'
				);
			}
		};

		return Odometer;
	})();

	Odometer.options = (_ref = window.odometerOptions) != null ? _ref : {};

	setTimeout(function() {
		var k, v, _base, _ref1, _results;
		if (window.odometerOptions) {
			_ref1 = window.odometerOptions;
			_results = [];
			for (k in _ref1) {
				v = _ref1[k];
				_results.push(
					(_base = Odometer.options)[k] != null
						? (_base = Odometer.options)[k]
						: (_base[k] = v)
				);
			}
			return _results;
		}
	}, 0);

	Odometer.init = function() {
		var el, elements, _i, _len, _ref1, _results;
		if (document.querySelectorAll == null) {
			return;
		}
		elements = document.querySelectorAll(
			Odometer.options.selector || '.ub-countdown-odometer'
		);
		_results = [];
		for (_i = 0, _len = elements.length; _i < _len; _i++) {
			el = elements[_i];
			_results.push(
				(el.odometer = new Odometer({
					el: el,
					value:
						(_ref1 = el.innerText) != null ? _ref1 : el.textContent
				}))
			);
		}
		return _results;
	};

	if (
		((_ref1 = document.documentElement) != null
			? _ref1.doScroll
			: void 0) != null &&
		document.createEventObject != null
	) {
		_old = document.onreadystatechange;
		document.onreadystatechange = function() {
			if (
				document.readyState === 'complete' &&
				Odometer.options.auto !== false
			) {
				Odometer.init();
			}
			return _old != null ? _old.apply(this, arguments) : void 0;
		};
	} else {
		document.addEventListener(
			'DOMContentLoaded',
			function() {
				if (Odometer.options.auto !== false) {
					return Odometer.init();
				}
			},
			false
		);
	}

	if (typeof define === 'function' && define.amd) {
		define([], function() {
			return Odometer;
		});
	} else if (typeof exports !== 'undefined' && exports !== null) {
		module.exports = Odometer;
	} else {
		window.Odometer = Odometer;
	}
}.call(this));
