'); // append stage this.$element.append(this.$stage.parent()); // append content this.replace(this.$element.children().not(this.$stage.parent())); // check visibility if (this.$element.is(':visible')) { // update view this.refresh(); } else { // invalidate width this.invalidate('width'); } this.$element .removeClass(this.options.loadingClass) .addClass(this.options.loadedClass); // register event handlers this.registerEventHandlers(); this.leave('initializing'); this.trigger('initialized'); }; /** * Setups the current settings. * @todo Remove responsive classes. Why should adaptive designs be brought into IE8? * @todo Support for media queries by using `matchMedia` would be nice. * @public */ Owl.prototype.setup = function() { var viewport = this.viewport(), overwrites = this.options.responsive, match = -1, settings = null; if (!overwrites) { settings = $.extend({}, this.options); } else { $.each(overwrites, function(breakpoint) { if (breakpoint <= viewport && breakpoint > match) { match = Number(breakpoint); } }); settings = $.extend({}, this.options, overwrites[match]); delete settings.responsive; // responsive class if (settings.responsiveClass) { this.$element.attr('class', this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match) ); } } if (this.settings === null || this._breakpoint !== match) { this.trigger('change', { property: { name: 'settings', value: settings } }); this._breakpoint = match; this.settings = settings; this.invalidate('settings'); this.trigger('changed', { property: { name: 'settings', value: this.settings } }); } }; /** * Updates option logic if necessery. * @protected */ Owl.prototype.optionsLogic = function() { if (this.settings.autoWidth) { this.settings.stagePadding = false; this.settings.merge = false; } }; /** * Prepares an item before add. * @todo Rename event parameter `content` to `item`. * @protected * @returns {jQuery|HTMLElement} - The item container. */ Owl.prototype.prepare = function(item) { var event = this.trigger('prepare', { content: item }); if (!event.data) { event.data = $('<' + this.settings.itemElement + '/>') .addClass(this.options.itemClass).append(item) } this.trigger('prepared', { content: event.data }); return event.data; }; /** * Updates the view. * @public */ Owl.prototype.update = function() { var i = 0, n = this._pipe.length, filter = $.proxy(function(p) { return this[p] }, this._invalidated), cache = {}; while (i < n) { if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) { this._pipe[i].run(cache); } i++; } this._invalidated = {}; !this.is('valid') && this.enter('valid'); }; /** * Gets the width of the view. * @public * @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return. * @returns {Number} - The width of the view in pixel. */ Owl.prototype.width = function(dimension) { dimension = dimension || Owl.Width.Default; switch (dimension) { case Owl.Width.Inner: case Owl.Width.Outer: return this._width; default: return this._width - this.settings.stagePadding * 2 + this.settings.margin; } }; /** * Refreshes the carousel primarily for adaptive purposes. * @public */ Owl.prototype.refresh = function() { this.enter('refreshing'); this.trigger('refresh'); this.setup(); this.optionsLogic(); this.$element.addClass(this.options.refreshClass); this.update(); this.$element.removeClass(this.options.refreshClass); this.leave('refreshing'); this.trigger('refreshed'); }; /** * Checks window `resize` event. * @protected */ Owl.prototype.onThrottledResize = function() { window.clearTimeout(this.resizeTimer); this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate); }; /** * Checks window `resize` event. * @protected */ Owl.prototype.onResize = function() { if (!this._items.length) { return false; } if (this._width === this.$element.width()) { return false; } if (!this.$element.is(':visible')) { return false; } this.enter('resizing'); if (this.trigger('resize').isDefaultPrevented()) { this.leave('resizing'); return false; } this.invalidate('width'); this.refresh(); this.leave('resizing'); this.trigger('resized'); }; /** * Registers event handlers. * @todo Check `msPointerEnabled` * @todo #261 * @protected */ Owl.prototype.registerEventHandlers = function() { if ($.support.transition) { this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this)); } if (this.settings.responsive !== false) { this.on(window, 'resize', this._handlers.onThrottledResize); } if (this.settings.mouseDrag) { this.$element.addClass(this.options.dragClass); this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this)); this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false }); } if (this.settings.touchDrag){ this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this)); this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this)); } }; /** * Handles `touchstart` and `mousedown` events. * @todo Horizontal swipe threshold as option * @todo #261 * @protected * @param {Event} event - The event arguments. */ Owl.prototype.onDragStart = function(event) { var stage = null; if (event.which === 3) { return; } if ($.support.transform) { stage = this.$stage.css('transform').replace(/.*$|$| /g, '').split(','); stage = { x: stage[stage.length === 16 ? 12 : 4], y: stage[stage.length === 16 ? 13 : 5] }; } else { stage = this.$stage.position(); stage = { x: this.settings.rtl ? stage.left + this.$stage.width() - this.width() + this.settings.margin : stage.left, y: stage.top }; } if (this.is('animating')) { $.support.transform ? this.animate(stage.x) : this.$stage.stop() this.invalidate('position'); } this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown'); this.speed(0); this._drag.time = new Date().getTime(); this._drag.target = $(event.target); this._drag.stage.start = stage; this._drag.stage.current = stage; this._drag.pointer = this.pointer(event); $(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this)); $(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) { var delta = this.difference(this._drag.pointer, this.pointer(event)); $(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this)); if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) { return; } event.preventDefault(); this.enter('dragging'); this.trigger('drag'); }, this)); }; /** * Handles the `touchmove` and `mousemove` events. * @todo #261 * @protected * @param {Event} event - The event arguments. */ Owl.prototype.onDragMove = function(event) { var minimum = null, maximum = null, pull = null, delta = this.difference(this._drag.pointer, this.pointer(event)), stage = this.difference(this._drag.stage.start, delta); if (!this.is('dragging')) { return; } event.preventDefault(); if (this.settings.loop) { minimum = this.coordinates(this.minimum()); maximum = this.coordinates(this.maximum() + 1) - minimum; stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum; } else { minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum()); maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum()); pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0; stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull); } this._drag.stage.current = stage; this.animate(stage.x); }; /** * Handles the `touchend` and `mouseup` events. * @todo #261 * @todo Threshold for click event * @protected * @param {Event} event - The event arguments. */ Owl.prototype.onDragEnd = function(event) { var delta = this.difference(this._drag.pointer, this.pointer(event)), stage = this._drag.stage.current, direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right'; $(document).off('.owl.core'); this.$element.removeClass(this.options.grabClass); if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) { this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed); this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction)); this.invalidate('position'); this.update(); this._drag.direction = direction; if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) { this._drag.target.one('click.owl.core', function() { return false; }); } } if (!this.is('dragging')) { return; } this.leave('dragging'); this.trigger('dragged'); }; /** * Gets absolute position of the closest item for a coordinate. * @todo Setting `freeDrag` makes `closest` not reusable. See #165. * @protected * @param {Number} coordinate - The coordinate in pixel. * @param {String} direction - The direction to check for the closest item. Ether `left` or `right`. * @return {Number} - The absolute position of the closest item. */ Owl.prototype.closest = function(coordinate, direction) { var position = -1, pull = 30, width = this.width(), coordinates = this.coordinates(); if (!this.settings.freeDrag) { // check closest item $.each(coordinates, $.proxy(function(index, value) { // on a left pull, check on current index if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) { position = index; // on a right pull, check on previous index // to do so, subtract width from value and set position = index + 1 } else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) { position = index + 1; } else if (this.op(coordinate, '<', value) && this.op(coordinate, '>', coordinates[index + 1] || value - width)) { position = direction === 'left' ? index + 1 : index; } return position === -1; }, this)); } if (!this.settings.loop) { // non loop boundries if (this.op(coordinate, '>', coordinates[this.minimum()])) { position = coordinate = this.minimum(); } else if (this.op(coordinate, '<', coordinates[this.maximum()])) { position = coordinate = this.maximum(); } } return position; }; /** * Animates the stage. * @todo #270 * @public * @param {Number} coordinate - The coordinate in pixels. */ Owl.prototype.animate = function(coordinate) { var animate = this.speed() > 0; this.is('animating') && this.onTransitionEnd(); if (animate) { this.enter('animating'); this.trigger('translate'); } if ($.support.transform3d && $.support.transition) { this.$stage.css({ transform: 'translate3d(' + coordinate + 'px,0px,0px)', transition: (this.speed() / 1000) + 's' }); } else if (animate) { this.$stage.animate({ left: coordinate + 'px' }, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this)); } else { this.$stage.css({ left: coordinate + 'px' }); } }; /** * Checks whether the carousel is in a specific state or not. * @param {String} state - The state to check. * @returns {Boolean} - The flag which indicates if the carousel is busy. */ Owl.prototype.is = function(state) { return this._states.current[state] && this._states.current[state] > 0; }; /** * Sets the absolute position of the current item. * @public * @param {Number} [position] - The new absolute position or nothing to leave it unchanged. * @returns {Number} - The absolute position of the current item. */ Owl.prototype.current = function(position) { if (position === undefined) { return this._current; } if (this._items.length === 0) { return undefined; } position = this.normalize(position); if (this._current !== position) { var event = this.trigger('change', { property: { name: 'position', value: position } }); if (event.data !== undefined) { position = this.normalize(event.data); } this._current = position; this.invalidate('position'); this.trigger('changed', { property: { name: 'position', value: this._current } }); } return this._current; }; /** * Invalidates the given part of the update routine. * @param {String} [part] - The part to invalidate. * @returns {Array.} - The invalidated parts. */ Owl.prototype.invalidate = function(part) { if ($.type(part) === 'string') { this._invalidated[part] = true; this.is('valid') && this.leave('valid'); } return $.map(this._invalidated, function(v, i) { return i }); }; /** * Resets the absolute position of the current item. * @public * @param {Number} position - The absolute position of the new item. */ Owl.prototype.reset = function(position) { position = this.normalize(position); if (position === undefined) { return; } this._speed = 0; this._current = position; this.suppress([ 'translate', 'translated' ]); this.animate(this.coordinates(position)); this.release([ 'translate', 'translated' ]); }; /** * Normalizes an absolute or a relative position of an item. * @public * @param {Number} position - The absolute or relative position to normalize. * @param {Boolean} [relative=false] - Whether the given position is relative or not. * @returns {Number} - The normalized position. */ Owl.prototype.normalize = function(position, relative) { var n = this._items.length, m = relative ? 0 : this._clones.length; if (!this.isNumeric(position) || n < 1) { position = undefined; } else if (position < 0 || position >= n + m) { position = ((position - m / 2) % n + n) % n + m / 2; } return position; }; /** * Converts an absolute position of an item into a relative one. * @public * @param {Number} position - The absolute position to convert. * @returns {Number} - The converted position. */ Owl.prototype.relative = function(position) { position -= this._clones.length / 2; return this.normalize(position, true); }; /** * Gets the maximum position for the current item. * @public * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position. * @returns {Number} */ Owl.prototype.maximum = function(relative) { var settings = this.settings, maximum = this._coordinates.length, boundary = Math.abs(this._coordinates[maximum - 1]) - this._width, i = -1, j; if (settings.loop) { maximum = this._clones.length / 2 + this._items.length - 1; } else if (settings.autoWidth || settings.merge) { // binary search while (maximum - i > 1) { Math.abs(this._coordinates[j = maximum + i >> 1]) < boundary ? i = j : maximum = j; } } else if (settings.center) { maximum = this._items.length - 1; } else { maximum = this._items.length - settings.items; } if (relative) { maximum -= this._clones.length / 2; } return Math.max(maximum, 0); }; /** * Gets the minimum position for the current item. * @public * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position. * @returns {Number} */ Owl.prototype.minimum = function(relative) { return relative ? 0 : this._clones.length / 2; }; /** * Gets an item at the specified relative position. * @public * @param {Number} [position] - The relative position of the item. * @return {jQuery|Array.} - The item at the given position or all items if no position was given. */ Owl.prototype.items = function(position) { if (position === undefined) { return this._items.slice(); } position = this.normalize(position, true); return this._items[position]; }; /** * Gets an item at the specified relative position. * @public * @param {Number} [position] - The relative position of the item. * @return {jQuery|Array.} - The item at the given position or all items if no position was given. */ Owl.prototype.mergers = function(position) { if (position === undefined) { return this._mergers.slice(); } position = this.normalize(position, true); return this._mergers[position]; }; /** * Gets the absolute positions of clones for an item. * @public * @param {Number} [position] - The relative position of the item. * @returns {Array.} - The absolute positions of clones for the item or all if no position was given. */ Owl.prototype.clones = function(position) { var odd = this._clones.length / 2, even = odd + this._items.length, map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 }; if (position === undefined) { return $.map(this._clones, function(v, i) { return map(i) }); } return $.map(this._clones, function(v, i) { return v === position ? map(i) : null }); }; /** * Sets the current animation speed. * @public * @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged. * @returns {Number} - The current animation speed in milliseconds. */ Owl.prototype.speed = function(speed) { if (speed !== undefined) { this._speed = speed; } return this._speed; }; /** * Gets the coordinate of an item. * @todo The name of this method is missleanding. * @public * @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`. * @returns {Number|Array.} - The coordinate of the item in pixel or all coordinates. */ Owl.prototype.coordinates = function(position) { var multiplier = 1, newPosition = position - 1, coordinate; if (position === undefined) { return $.map(this._coordinates, $.proxy(function(coordinate, index) { return this.coordinates(index); }, this)); } if (this.settings.center) { if (this.settings.rtl) { multiplier = -1; newPosition = position + 1; } coordinate = this._coordinates[position]; coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier; } else { coordinate = this._coordinates[newPosition] || 0; } coordinate = Math.ceil(coordinate); return coordinate; }; /** * Calculates the speed for a translation. * @protected * @param {Number} from - The absolute position of the start item. * @param {Number} to - The absolute position of the target item. * @param {Number} [factor=undefined] - The time factor in milliseconds. * @returns {Number} - The time in milliseconds for the translation. */ Owl.prototype.duration = function(from, to, factor) { if (factor === 0) { return 0; } return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed)); }; /** * Slides to the specified item. * @public * @param {Number} position - The position of the item. * @param {Number} [speed] - The time in milliseconds for the transition. */ Owl.prototype.to = function(position, speed) { var current = this.current(), revert = null, distance = position - this.relative(current), direction = (distance > 0) - (distance < 0), items = this._items.length, minimum = this.minimum(), maximum = this.maximum(); if (this.settings.loop) { if (!this.settings.rewind && Math.abs(distance) > items / 2) { distance += direction * -1 * items; } position = current + distance; revert = ((position - minimum) % items + items) % items + minimum; if (revert !== position && revert - distance <= maximum && revert - distance > 0) { current = revert - distance; position = revert; this.reset(current); } } else if (this.settings.rewind) { maximum += 1; position = (position % maximum + maximum) % maximum; } else { position = Math.max(minimum, Math.min(maximum, position)); } this.speed(this.duration(current, position, speed)); this.current(position); if (this.$element.is(':visible')) { this.update(); } }; /** * Slides to the next item. * @public * @param {Number} [speed] - The time in milliseconds for the transition. */ Owl.prototype.next = function(speed) { speed = speed || false; this.to(this.relative(this.current()) + 1, speed); }; /** * Slides to the previous item. * @public * @param {Number} [speed] - The time in milliseconds for the transition. */ Owl.prototype.prev = function(speed) { speed = speed || false; this.to(this.relative(this.current()) - 1, speed); }; /** * Handles the end of an animation. * @protected * @param {Event} event - The event arguments. */ Owl.prototype.onTransitionEnd = function(event) { // if css2 animation then event object is undefined if (event !== undefined) { event.stopPropagation(); // Catch only owl-stage transitionEnd event if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) { return false; } } this.leave('animating'); this.trigger('translated'); }; /** * Gets viewport width. * @protected * @return {Number} - The width in pixel. */ Owl.prototype.viewport = function() { var width; if (this.options.responsiveBaseElement !== window) { width = $(this.options.responsiveBaseElement).width(); } else if (window.innerWidth) { width = window.innerWidth; } else if (document.documentElement && document.documentElement.clientWidth) { width = document.documentElement.clientWidth; } else { throw 'Can not detect viewport width.'; } return width; }; /** * Replaces the current content. * @public * @param {HTMLElement|jQuery|String} content - The new content. */ Owl.prototype.replace = function(content) { this.$stage.empty(); this._items = []; if (content) { content = (content instanceof jQuery) ? content : $(content); } if (this.settings.nestedItemSelector) { content = content.find('.' + this.settings.nestedItemSelector); } content.filter(function() { return this.nodeType === 1; }).each($.proxy(function(index, item) { item = this.prepare(item); this.$stage.append(item); this._items.push(item); this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); }, this)); this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0); this.invalidate('items'); }; /** * Adds an item. * @todo Use `item` instead of `content` for the event arguments. * @public * @param {HTMLElement|jQuery|String} content - The item content to add. * @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end. */ Owl.prototype.add = function(content, position) { var current = this.relative(this._current); position = position === undefined ? this._items.length : this.normalize(position, true); content = content instanceof jQuery ? content : $(content); this.trigger('add', { content: content, position: position }); content = this.prepare(content); if (this._items.length === 0 || position === this._items.length) { this._items.length === 0 && this.$stage.append(content); this._items.length !== 0 && this._items[position - 1].after(content); this._items.push(content); this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); } else { this._items[position].before(content); this._items.splice(position, 0, content); this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); } this._items[current] && this.reset(this._items[current].index()); this.invalidate('items'); this.trigger('added', { content: content, position: position }); }; /** * Removes an item by its position. * @todo Use `item` instead of `content` for the event arguments. * @public * @param {Number} position - The relative position of the item to remove. */ Owl.prototype.remove = function(position) { position = this.normalize(position, true); if (position === undefined) { return; } this.trigger('remove', { content: this._items[position], position: position }); this._items[position].remove(); this._items.splice(position, 1); this._mergers.splice(position, 1); this.invalidate('items'); this.trigger('removed', { content: null, position: position }); }; /** * Preloads images with auto width. * @todo Replace by a more generic approach * @protected */ Owl.prototype.preloadAutoWidthImages = function(images) { images.each($.proxy(function(i, element) { this.enter('pre-loading'); element = $(element); $(new Image()).one('load', $.proxy(function(e) { element.attr('src', e.target.src); element.css('opacity', 1); this.leave('pre-loading'); !this.is('pre-loading') && !this.is('initializing') && this.refresh(); }, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina')); }, this)); }; /** * Destroys the carousel. * @public */ Owl.prototype.destroy = function() { this.$element.off('.owl.core'); this.$stage.off('.owl.core'); $(document).off('.owl.core'); if (this.settings.responsive !== false) { window.clearTimeout(this.resizeTimer); this.off(window, 'resize', this._handlers.onThrottledResize); } for (var i in this._plugins) { this._plugins[i].destroy(); } this.$stage.children('.cloned').remove(); this.$stage.unwrap(); this.$stage.children().contents().unwrap(); this.$stage.children().unwrap(); this.$element .removeClass(this.options.refreshClass) .removeClass(this.options.loadingClass) .removeClass(this.options.loadedClass) .removeClass(this.options.rtlClass) .removeClass(this.options.dragClass) .removeClass(this.options.grabClass) .attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), '')) .removeData('owl.carousel'); }; /** * Operators to calculate right-to-left and left-to-right. * @protected * @param {Number} [a] - The left side operand. * @param {String} [o] - The operator. * @param {Number} [b] - The right side operand. */ Owl.prototype.op = function(a, o, b) { var rtl = this.settings.rtl; switch (o) { case '<': return rtl ? a > b : a < b; case '>': return rtl ? a < b : a > b; case '>=': return rtl ? a <= b : a >= b; case '<=': return rtl ? a >= b : a <= b; default: break; } }; /** * Attaches to an internal event. * @protected * @param {HTMLElement} element - The event source. * @param {String} event - The event name. * @param {Function} listener - The event handler to attach. * @param {Boolean} capture - Wether the event should be handled at the capturing phase or not. */ Owl.prototype.on = function(element, event, listener, capture) { if (element.addEventListener) { element.addEventListener(event, listener, capture); } else if (element.attachEvent) { element.attachEvent('on' + event, listener); } }; /** * Detaches from an internal event. * @protected * @param {HTMLElement} element - The event source. * @param {String} event - The event name. * @param {Function} listener - The attached event handler to detach. * @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not. */ Owl.prototype.off = function(element, event, listener, capture) { if (element.removeEventListener) { element.removeEventListener(event, listener, capture); } else if (element.detachEvent) { element.detachEvent('on' + event, listener); } }; /** * Triggers a public event. * @todo Remove `status`, `relatedTarget` should be used instead. * @protected * @param {String} name - The event name. * @param {*} [data=null] - The event data. * @param {String} [namespace=carousel] - The event namespace. * @param {String} [state] - The state which is associated with the event. * @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not. * @returns {Event} - The event arguments. */ Owl.prototype.trigger = function(name, data, namespace, state, enter) { var status = { item: { count: this._items.length, index: this.current() } }, handler = $.camelCase( $.grep([ 'on', name, namespace ], function(v) { return v }) .join('-').toLowerCase() ), event = $.Event( [ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(), $.extend({ relatedTarget: this }, status, data) ); if (!this._supress[name]) { $.each(this._plugins, function(name, plugin) { if (plugin.onTrigger) { plugin.onTrigger(event); } }); this.register({ type: Owl.Type.Event, name: name }); this.$element.trigger(event); if (this.settings && typeof this.settings[handler] === 'function') { this.settings[handler].call(this, event); } } return event; }; /** * Enters a state. * @param name - The state name. */ Owl.prototype.enter = function(name) { $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) { if (this._states.current[name] === undefined) { this._states.current[name] = 0; } this._states.current[name]++; }, this)); }; /** * Leaves a state. * @param name - The state name. */ Owl.prototype.leave = function(name) { $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) { this._states.current[name]--; }, this)); }; /** * Registers an event or state. * @public * @param {Object} object - The event or state to register. */ Owl.prototype.register = function(object) { if (object.type === Owl.Type.Event) { if (!$.event.special[object.name]) { $.event.special[object.name] = {}; } if (!$.event.special[object.name].owl) { var _default = $.event.special[object.name]._default; $.event.special[object.name]._default = function(e) { if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) { return _default.apply(this, arguments); } return e.namespace && e.namespace.indexOf('owl') > -1; }; $.event.special[object.name].owl = true; } } else if (object.type === Owl.Type.State) { if (!this._states.tags[object.name]) { this._states.tags[object.name] = object.tags; } else { this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags); } this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) { return $.inArray(tag, this._states.tags[object.name]) === i; }, this)); } }; /** * Suppresses events. * @protected * @param {Array.} events - The events to suppress. */ Owl.prototype.suppress = function(events) { $.each(events, $.proxy(function(index, event) { this._supress[event] = true; }, this)); }; /** * Releases suppressed events. * @protected * @param {Array.} events - The events to release. */ Owl.prototype.release = function(events) { $.each(events, $.proxy(function(index, event) { delete this._supress[event]; }, this)); }; /** * Gets unified pointer coordinates from event. * @todo #261 * @protected * @param {Event} - The `mousedown` or `touchstart` event. * @returns {Object} - Contains `x` and `y` coordinates of current pointer position. */ Owl.prototype.pointer = function(event) { var result = { x: null, y: null }; event = event.originalEvent || event || window.event; event = event.touches && event.touches.length ? event.touches[0] : event.changedTouches && event.changedTouches.length ? event.changedTouches[0] : event; if (event.pageX) { result.x = event.pageX; result.y = event.pageY; } else { result.x = event.clientX; result.y = event.clientY; } return result; }; /** * Determines if the input is a Number or something that can be coerced to a Number * @protected * @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested * @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number */ Owl.prototype.isNumeric = function(number) { return !isNaN(parseFloat(number)); }; /** * Gets the difference of two vectors. * @todo #261 * @protected * @param {Object} - The first vector. * @param {Object} - The second vector. * @returns {Object} - The difference. */ Owl.prototype.difference = function(first, second) { return { x: first.x - second.x, y: first.y - second.y }; }; /** * The jQuery Plugin for the Owl Carousel * @todo Navigation plugin `next` and `prev` * @public */ $.fn.owlCarousel = function(option) { var args = Array.prototype.slice.call(arguments, 1); return this.each(function() { var $this = $(this), data = $this.data('owl.carousel'); if (!data) { data = new Owl(this, typeof option == 'object' && option); $this.data('owl.carousel', data); $.each([ 'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove' ], function(i, event) { data.register({ type: Owl.Type.Event, name: event }); data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) { if (e.namespace && e.relatedTarget !== this) { this.suppress([ event ]); data[event].apply(this, [].slice.call(arguments, 1)); this.release([ event ]); } }, data)); }); } if (typeof option == 'string' && option.charAt(0) !== '_') { data[option].apply(data, args); } }); }; /** * The constructor for the jQuery Plugin * @public */ $.fn.owlCarousel.Constructor = Owl; })(window.Zepto || window.jQuery, window, document); /** * AutoRefresh Plugin * @version 2.1.0 * @author Artus Kolanowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the auto refresh plugin. * @class The Auto Refresh Plugin * @param {Owl} carousel - The Owl Carousel */ var AutoRefresh = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * Refresh interval. * @protected * @type {number} */ this._interval = null; /** * Whether the element is currently visible or not. * @protected * @type {Boolean} */ this._visible = null; /** * All event handlers. * @protected * @type {Object} */ this._handlers = { 'initialized.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.autoRefresh) { this.watch(); } }, this) }; // set default options this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options); // register event handlers this._core.$element.on(this._handlers); }; /** * Default options. * @public */ AutoRefresh.Defaults = { autoRefresh: true, autoRefreshInterval: 500 }; /** * Watches the element. */ AutoRefresh.prototype.watch = function() { if (this._interval) { return; } this._visible = this._core.$element.is(':visible'); this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval); }; /** * Refreshes the element. */ AutoRefresh.prototype.refresh = function() { if (this._core.$element.is(':visible') === this._visible) { return; } this._visible = !this._visible; this._core.$element.toggleClass('owl-hidden', !this._visible); this._visible && (this._core.invalidate('width') && this._core.refresh()); }; /** * Destroys the plugin. */ AutoRefresh.prototype.destroy = function() { var handler, property; window.clearInterval(this._interval); for (handler in this._handlers) { this._core.$element.off(handler, this._handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh; })(window.Zepto || window.jQuery, window, document); /** * Lazy Plugin * @version 2.1.0 * @author Bartosz Wojciechowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the lazy plugin. * @class The Lazy Plugin * @param {Owl} carousel - The Owl Carousel */ var Lazy = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * Already loaded items. * @protected * @type {Array.} */ this._loaded = []; /** * Event handlers. * @protected * @type {Object} */ this._handlers = { 'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) { if (!e.namespace) { return; } if (!this._core.settings || !this._core.settings.lazyLoad) { return; } if ((e.property && e.property.name == 'position') || e.type == 'initialized') { var settings = this._core.settings, n = (settings.center && Math.ceil(settings.items / 2) || settings.items), i = ((settings.center && n * -1) || 0), position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i, clones = this._core.clones().length, load = $.proxy(function(i, v) { this.load(v) }, this); while (i++ < n) { this.load(clones / 2 + this._core.relative(position)); clones && $.each(this._core.clones(this._core.relative(position)), load); position++; } } }, this) }; // set the default options this._core.options = $.extend({}, Lazy.Defaults, this._core.options); // register event handler this._core.$element.on(this._handlers); }; /** * Default options. * @public */ Lazy.Defaults = { lazyLoad: false }; /** * Loads all resources of an item at the specified position. * @param {Number} position - The absolute position of the item. * @protected */ Lazy.prototype.load = function(position) { var $item = this._core.$stage.children().eq(position), $elements = $item && $item.find('.owl-lazy'); if (!$elements || $.inArray($item.get(0), this._loaded) > -1) { return; } $elements.each($.proxy(function(index, element) { var $element = $(element), image, url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src'); this._core.trigger('load', { element: $element, url: url }, 'lazy'); if ($element.is('img')) { $element.one('load.owl.lazy', $.proxy(function() { $element.css('opacity', 1); this._core.trigger('loaded', { element: $element, url: url }, 'lazy'); }, this)).attr('src', url); } else { image = new Image(); image.onload = $.proxy(function() { $element.css({ 'background-image': 'url(' + url + ')', 'opacity': '1' }); this._core.trigger('loaded', { element: $element, url: url }, 'lazy'); }, this); image.src = url; } }, this)); this._loaded.push($item.get(0)); }; /** * Destroys the plugin. * @public */ Lazy.prototype.destroy = function() { var handler, property; for (handler in this.handlers) { this._core.$element.off(handler, this.handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy; })(window.Zepto || window.jQuery, window, document); /** * AutoHeight Plugin * @version 2.1.0 * @author Bartosz Wojciechowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the auto height plugin. * @class The Auto Height Plugin * @param {Owl} carousel - The Owl Carousel */ var AutoHeight = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * All event handlers. * @protected * @type {Object} */ this._handlers = { 'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.autoHeight) { this.update(); } }, this), 'changed.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.autoHeight && e.property.name == 'position'){ this.update(); } }, this), 'loaded.owl.lazy': $.proxy(function(e) { if (e.namespace && this._core.settings.autoHeight && e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) { this.update(); } }, this) }; // set default options this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options); // register event handlers this._core.$element.on(this._handlers); }; /** * Default options. * @public */ AutoHeight.Defaults = { autoHeight: false, autoHeightClass: 'owl-height' }; /** * Updates the view. */ AutoHeight.prototype.update = function() { var start = this._core._current, end = start + this._core.settings.items, visible = this._core.$stage.children().toArray().slice(start, end), heights = [], maxheight = 0; $.each(visible, function(index, item) { heights.push($(item).height()); }); maxheight = Math.max.apply(null, heights); this._core.$stage.parent() .height(maxheight) .addClass(this._core.settings.autoHeightClass); }; AutoHeight.prototype.destroy = function() { var handler, property; for (handler in this._handlers) { this._core.$element.off(handler, this._handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight; })(window.Zepto || window.jQuery, window, document); /** * Video Plugin * @version 2.1.0 * @author Bartosz Wojciechowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the video plugin. * @class The Video Plugin * @param {Owl} carousel - The Owl Carousel */ var Video = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * Cache all video URLs. * @protected * @type {Object} */ this._videos = {}; /** * Current playing item. * @protected * @type {jQuery} */ this._playing = null; /** * All event handlers. * @todo The cloned content removale is too late * @protected * @type {Object} */ this._handlers = { 'initialized.owl.carousel': $.proxy(function(e) { if (e.namespace) { this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] }); } }, this), 'resize.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.video && this.isInFullScreen()) { e.preventDefault(); } }, this), 'refreshed.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.is('resizing')) { this._core.$stage.find('.cloned .owl-video-frame').remove(); } }, this), 'changed.owl.carousel': $.proxy(function(e) { if (e.namespace && e.property.name === 'position' && this._playing) { this.stop(); } }, this), 'prepared.owl.carousel': $.proxy(function(e) { if (!e.namespace) { return; } var $element = $(e.content).find('.owl-video'); if ($element.length) { $element.css('display', 'none'); this.fetch($element, $(e.content)); } }, this) }; // set default options this._core.options = $.extend({}, Video.Defaults, this._core.options); // register event handlers this._core.$element.on(this._handlers); this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) { this.play(e); }, this)); }; /** * Default options. * @public */ Video.Defaults = { video: false, videoHeight: false, videoWidth: false }; /** * Gets the video ID and the type (YouTube/Vimeo/vzaar only). * @protected * @param {jQuery} target - The target containing the video data. * @param {jQuery} item - The item containing the video. */ Video.prototype.fetch = function(target, item) { var type = (function() { if (target.attr('data-vimeo-id')) { return 'vimeo'; } else if (target.attr('data-vzaar-id')) { return 'vzaar' } else { return 'youtube'; } })(), id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'), width = target.attr('data-width') || this._core.settings.videoWidth, height = target.attr('data-height') || this._core.settings.videoHeight, url = target.attr('href'); if (url) { /* Parses the id's out of the following urls (and probably more): https://www.youtube.com/watch?v=:id https://youtu.be/:id https://vimeo.com/:id https://vimeo.com/channels/:channel/:id https://vimeo.com/groups/:group/videos/:id https://app.vzaar.com/videos/:id Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F */ id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/); if (id[3].indexOf('youtu') > -1) { type = 'youtube'; } else if (id[3].indexOf('vimeo') > -1) { type = 'vimeo'; } else if (id[3].indexOf('vzaar') > -1) { type = 'vzaar'; } else { throw new Error('Video URL not supported.'); } id = id[6]; } else { throw new Error('Missing video URL.'); } this._videos[url] = { type: type, id: id, width: width, height: height }; item.attr('data-video', url); this.thumbnail(target, this._videos[url]); }; /** * Creates video thumbnail. * @protected * @param {jQuery} target - The target containing the video data. * @param {Object} info - The video info object. * @see `fetch` */ Video.prototype.thumbnail = function(target, video) { var tnLink, icon, path, dimensions = video.width && video.height ? 'style="width:' + video.width + 'px;height:' + video.height + 'px;"' : '', customTn = target.find('img'), srcType = 'src', lazyClass = '', settings = this._core.settings, create = function(path) { icon = '

'; if (settings.lazyLoad) { tnLink = '

'; } else { tnLink = '

'; } target.after(tnLink); target.after(icon); }; // wrap video content into owl-video-wrapper div target.wrap('

'); if (this._core.settings.lazyLoad) { srcType = 'data-src'; lazyClass = 'owl-lazy'; } // custom thumbnail if (customTn.length) { create(customTn.attr(srcType)); customTn.remove(); return false; } if (video.type === 'youtube') { path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg"; create(path); } else if (video.type === 'vimeo') { $.ajax({ type: 'GET', url: '//vimeo.com/api/v2/video/' + video.id + '.json', jsonp: 'callback', dataType: 'jsonp', success: function(data) { path = data[0].thumbnail_large; create(path); } }); } else if (video.type === 'vzaar') { $.ajax({ type: 'GET', url: '//vzaar.com/api/videos/' + video.id + '.json', jsonp: 'callback', dataType: 'jsonp', success: function(data) { path = data.framegrab_url; create(path); } }); } }; /** * Stops the current video. * @public */ Video.prototype.stop = function() { this._core.trigger('stop', null, 'video'); this._playing.find('.owl-video-frame').remove(); this._playing.removeClass('owl-video-playing'); this._playing = null; this._core.leave('playing'); this._core.trigger('stopped', null, 'video'); }; /** * Starts the current video. * @public * @param {Event} event - The event arguments. */ Video.prototype.play = function(event) { var target = $(event.target), item = target.closest('.' + this._core.settings.itemClass), video = this._videos[item.attr('data-video')], width = video.width || '100%', height = video.height || this._core.$stage.height(), html; if (this._playing) { return; } this._core.enter('playing'); this._core.trigger('play', null, 'video'); item = this._core.items(this._core.relative(item.index())); this._core.reset(item.index()); if (video.type === 'youtube') { html = ''; } else if (video.type === 'vimeo') { html = ''; } else if (video.type === 'vzaar') { html = ''; } $('

' + html + '

').insertAfter(item.find('.owl-video')); this._playing = item.addClass('owl-video-playing'); }; /** * Checks whether an video is currently in full screen mode or not. * @todo Bad style because looks like a readonly method but changes members. * @protected * @returns {Boolean} */ Video.prototype.isInFullScreen = function() { var element = document.fullscreenElement || document.mozFullScreenElement || document.webkitFullscreenElement; return element && $(element).parent().hasClass('owl-video-frame'); }; /** * Destroys the plugin. */ Video.prototype.destroy = function() { var handler, property; this._core.$element.off('click.owl.video'); for (handler in this._handlers) { this._core.$element.off(handler, this._handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.Video = Video; })(window.Zepto || window.jQuery, window, document); /** * Animate Plugin * @version 2.1.0 * @author Bartosz Wojciechowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the animate plugin. * @class The Navigation Plugin * @param {Owl} scope - The Owl Carousel */ var Animate = function(scope) { this.core = scope; this.core.options = $.extend({}, Animate.Defaults, this.core.options); this.swapping = true; this.previous = undefined; this.next = undefined; this.handlers = { 'change.owl.carousel': $.proxy(function(e) { if (e.namespace && e.property.name == 'position') { this.previous = this.core.current(); this.next = e.property.value; } }, this), 'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) { if (e.namespace) { this.swapping = e.type == 'translated'; } }, this), 'translate.owl.carousel': $.proxy(function(e) { if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) { this.swap(); } }, this) }; this.core.$element.on(this.handlers); }; /** * Default options. * @public */ Animate.Defaults = { animateOut: false, animateIn: false }; /** * Toggles the animation classes whenever an translations starts. * @protected * @returns {Boolean|undefined} */ Animate.prototype.swap = function() { if (this.core.settings.items !== 1) { return; } if (!$.support.animation || !$.support.transition) { return; } this.core.speed(0); var left, clear = $.proxy(this.clear, this), previous = this.core.$stage.children().eq(this.previous), next = this.core.$stage.children().eq(this.next), incoming = this.core.settings.animateIn, outgoing = this.core.settings.animateOut; if (this.core.current() === this.previous) { return; } if (outgoing) { left = this.core.coordinates(this.previous) - this.core.coordinates(this.next); previous.one($.support.animation.end, clear) .css( { 'left': left + 'px' } ) .addClass('animated owl-animated-out') .addClass(outgoing); } if (incoming) { next.one($.support.animation.end, clear) .addClass('animated owl-animated-in') .addClass(incoming); } }; Animate.prototype.clear = function(e) { $(e.target).css( { 'left': '' } ) .removeClass('animated owl-animated-out owl-animated-in') .removeClass(this.core.settings.animateIn) .removeClass(this.core.settings.animateOut); this.core.onTransitionEnd(); }; /** * Destroys the plugin. * @public */ Animate.prototype.destroy = function() { var handler, property; for (handler in this.handlers) { this.core.$element.off(handler, this.handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.Animate = Animate; })(window.Zepto || window.jQuery, window, document); /** * Autoplay Plugin * @version 2.1.0 * @author Bartosz Wojciechowski * @author Artus Kolanowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { /** * Creates the autoplay plugin. * @class The Autoplay Plugin * @param {Owl} scope - The Owl Carousel */ var Autoplay = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * The autoplay timeout. * @type {Timeout} */ this._timeout = null; /** * Indicates whenever the autoplay is paused. * @type {Boolean} */ this._paused = false; /** * All event handlers. * @protected * @type {Object} */ this._handlers = { 'changed.owl.carousel': $.proxy(function(e) { if (e.namespace && e.property.name === 'settings') { if (this._core.settings.autoplay) { this.play(); } else { this.stop(); } } else if (e.namespace && e.property.name === 'position') { //console.log('play?', e); if (this._core.settings.autoplay) { this._setAutoPlayInterval(); } } }, this), 'initialized.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.autoplay) { this.play(); } }, this), 'play.owl.autoplay': $.proxy(function(e, t, s) { if (e.namespace) { this.play(t, s); } }, this), 'stop.owl.autoplay': $.proxy(function(e) { if (e.namespace) { this.stop(); } }, this), 'mouseover.owl.autoplay': $.proxy(function() { if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { this.pause(); } }, this), 'mouseleave.owl.autoplay': $.proxy(function() { if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { this.play(); } }, this), 'touchstart.owl.core': $.proxy(function() { if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { this.pause(); } }, this), 'touchend.owl.core': $.proxy(function() { if (this._core.settings.autoplayHoverPause) { this.play(); } }, this) }; // register event handlers this._core.$element.on(this._handlers); // set default options this._core.options = $.extend({}, Autoplay.Defaults, this._core.options); }; /** * Default options. * @public */ Autoplay.Defaults = { autoplay: false, autoplayTimeout: 5000, autoplayHoverPause: false, autoplaySpeed: false }; /** * Starts the autoplay. * @public * @param {Number} [timeout] - The interval before the next animation starts. * @param {Number} [speed] - The animation speed for the animations. */ Autoplay.prototype.play = function(timeout, speed) { this._paused = false; if (this._core.is('rotating')) { return; } this._core.enter('rotating'); this._setAutoPlayInterval(); }; /** * Gets a new timeout * @private * @param {Number} [timeout] - The interval before the next animation starts. * @param {Number} [speed] - The animation speed for the animations. * @return {Timeout} */ Autoplay.prototype._getNextTimeout = function(timeout, speed) { if ( this._timeout ) { window.clearTimeout(this._timeout); } return window.setTimeout($.proxy(function() { if (this._paused || this._core.is('busy') || this._core.is('interacting') || document.hidden) { return; } this._core.next(speed || this._core.settings.autoplaySpeed); }, this), timeout || this._core.settings.autoplayTimeout); }; /** * Sets autoplay in motion. * @private */ Autoplay.prototype._setAutoPlayInterval = function() { this._timeout = this._getNextTimeout(); }; /** * Stops the autoplay. * @public */ Autoplay.prototype.stop = function() { if (!this._core.is('rotating')) { return; } window.clearTimeout(this._timeout); this._core.leave('rotating'); }; /** * Stops the autoplay. * @public */ Autoplay.prototype.pause = function() { if (!this._core.is('rotating')) { return; } this._paused = true; }; /** * Destroys the plugin. */ Autoplay.prototype.destroy = function() { var handler, property; this.stop(); for (handler in this._handlers) { this._core.$element.off(handler, this._handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay; })(window.Zepto || window.jQuery, window, document); /** * Navigation Plugin * @version 2.1.0 * @author Artus Kolanowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { 'use strict'; /** * Creates the navigation plugin. * @class The Navigation Plugin * @param {Owl} carousel - The Owl Carousel. */ var Navigation = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * Indicates whether the plugin is initialized or not. * @protected * @type {Boolean} */ this._initialized = false; /** * The current paging indexes. * @protected * @type {Array} */ this._pages = []; /** * All DOM elements of the user interface. * @protected * @type {Object} */ this._controls = {}; /** * Markup for an indicator. * @protected * @type {Array.} */ this._templates = []; /** * The carousel element. * @type {jQuery} */ this.$element = this._core.$element; /** * Overridden methods of the carousel. * @protected * @type {Object} */ this._overrides = { next: this._core.next, prev: this._core.prev, to: this._core.to }; /** * All event handlers. * @protected * @type {Object} */ this._handlers = { 'prepared.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.dotsData) { this._templates.push('

' + $(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '

'); } }, this), 'added.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.dotsData) { this._templates.splice(e.position, 0, this._templates.pop()); } }, this), 'remove.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.dotsData) { this._templates.splice(e.position, 1); } }, this), 'changed.owl.carousel': $.proxy(function(e) { if (e.namespace && e.property.name == 'position') { this.draw(); } }, this), 'initialized.owl.carousel': $.proxy(function(e) { if (e.namespace && !this._initialized) { this._core.trigger('initialize', null, 'navigation'); this.initialize(); this.update(); this.draw(); this._initialized = true; this._core.trigger('initialized', null, 'navigation'); } }, this), 'refreshed.owl.carousel': $.proxy(function(e) { if (e.namespace && this._initialized) { this._core.trigger('refresh', null, 'navigation'); this.update(); this.draw(); this._core.trigger('refreshed', null, 'navigation'); } }, this) }; // set default options this._core.options = $.extend({}, Navigation.Defaults, this._core.options); // register event handlers this.$element.on(this._handlers); }; /** * Default options. * @public * @todo Rename `slideBy` to `navBy` */ Navigation.Defaults = { nav: false, navText: [ 'prev', 'next' ], navSpeed: false, navElement: 'div', navContainer: false, navContainerClass: 'owl-nav', navClass: [ 'owl-prev', 'owl-next' ], slideBy: 1, dotClass: 'owl-dot', dotsClass: 'owl-dots', dots: true, dotsEach: false, dotsData: false, dotsSpeed: false, dotsContainer: false }; /** * Initializes the layout of the plugin and extends the carousel. * @protected */ Navigation.prototype.initialize = function() { var override, settings = this._core.settings; // create DOM structure for relative navigation this._controls.$relative = (settings.navContainer ? $(settings.navContainer) : $('

').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled'); this._controls.$previous = $('<' + settings.navElement + '>') .addClass(settings.navClass[0]) .html(settings.navText[0]) .prependTo(this._controls.$relative) .on('click', $.proxy(function(e) { this.prev(settings.navSpeed); }, this)); this._controls.$next = $('<' + settings.navElement + '>') .addClass(settings.navClass[1]) .html(settings.navText[1]) .appendTo(this._controls.$relative) .on('click', $.proxy(function(e) { this.next(settings.navSpeed); }, this)); // create DOM structure for absolute navigation if (!settings.dotsData) { this._templates = [ $('

') .addClass(settings.dotClass) .append($('')) .prop('outerHTML') ]; } this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer) : $('

').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled'); this._controls.$absolute.on('click', 'div', $.proxy(function(e) { var index = $(e.target).parent().is(this._controls.$absolute) ? $(e.target).index() : $(e.target).parent().index(); e.preventDefault(); this.to(index, settings.dotsSpeed); }, this)); // override public methods of the carousel for (override in this._overrides) { this._core[override] = $.proxy(this[override], this); } }; /** * Destroys the plugin. * @protected */ Navigation.prototype.destroy = function() { var handler, control, property, override; for (handler in this._handlers) { this.$element.off(handler, this._handlers[handler]); } for (control in this._controls) { this._controls[control].remove(); } for (override in this.overides) { this._core[override] = this._overrides[override]; } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; /** * Updates the internal state. * @protected */ Navigation.prototype.update = function() { var i, j, k, lower = this._core.clones().length / 2, upper = lower + this._core.items().length, maximum = this._core.maximum(true), settings = this._core.settings, size = settings.center || settings.autoWidth || settings.dotsData ? 1 : settings.dotsEach || settings.items; if (settings.slideBy !== 'page') { settings.slideBy = Math.min(settings.slideBy, settings.items); } if (settings.dots || settings.slideBy == 'page') { this._pages = []; for (i = lower, j = 0, k = 0; i < upper; i++) { if (j >= size || j === 0) { this._pages.push({ start: Math.min(maximum, i - lower), end: i - lower + size - 1 }); if (Math.min(maximum, i - lower) === maximum) { break; } j = 0, ++k; } j += this._core.mergers(this._core.relative(i)); } } }; /** * Draws the user interface. * @todo The option `dotsData` wont work. * @protected */ Navigation.prototype.draw = function() { var difference, settings = this._core.settings, disabled = this._core.items().length <= settings.items, index = this._core.relative(this._core.current()), loop = settings.loop || settings.rewind; this._controls.$relative.toggleClass('disabled', !settings.nav || disabled); if (settings.nav) { this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true)); this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true)); } this._controls.$absolute.toggleClass('disabled', !settings.dots || disabled); if (settings.dots) { difference = this._pages.length - this._controls.$absolute.children().length; if (settings.dotsData && difference !== 0) { this._controls.$absolute.html(this._templates.join('')); } else if (difference > 0) { this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0])); } else if (difference < 0) { this._controls.$absolute.children().slice(difference).remove(); } this._controls.$absolute.find('.active').removeClass('active'); this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active'); } }; /** * Extends event data. * @protected * @param {Event} event - The event object which gets thrown. */ Navigation.prototype.onTrigger = function(event) { var settings = this._core.settings; event.page = { index: $.inArray(this.current(), this._pages), count: this._pages.length, size: settings && (settings.center || settings.autoWidth || settings.dotsData ? 1 : settings.dotsEach || settings.items) }; }; /** * Gets the current page position of the carousel. * @protected * @returns {Number} */ Navigation.prototype.current = function() { var current = this._core.relative(this._core.current()); return $.grep(this._pages, $.proxy(function(page, index) { return page.start <= current && page.end >= current; }, this)).pop(); }; /** * Gets the current succesor/predecessor position. * @protected * @returns {Number} */ Navigation.prototype.getPosition = function(successor) { var position, length, settings = this._core.settings; if (settings.slideBy == 'page') { position = $.inArray(this.current(), this._pages); length = this._pages.length; successor ? ++position : --position; position = this._pages[((position % length) + length) % length].start; } else { position = this._core.relative(this._core.current()); length = this._core.items().length; successor ? position += settings.slideBy : position -= settings.slideBy; } return position; }; /** * Slides to the next item or page. * @public * @param {Number} [speed=false] - The time in milliseconds for the transition. */ Navigation.prototype.next = function(speed) { $.proxy(this._overrides.to, this._core)(this.getPosition(true), speed); }; /** * Slides to the previous item or page. * @public * @param {Number} [speed=false] - The time in milliseconds for the transition. */ Navigation.prototype.prev = function(speed) { $.proxy(this._overrides.to, this._core)(this.getPosition(false), speed); }; /** * Slides to the specified item or page. * @public * @param {Number} position - The position of the item or page. * @param {Number} [speed] - The time in milliseconds for the transition. * @param {Boolean} [standard=false] - Whether to use the standard behaviour or not. */ Navigation.prototype.to = function(position, speed, standard) { var length; if (!standard && this._pages.length) { length = this._pages.length; $.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed); } else { $.proxy(this._overrides.to, this._core)(position, speed); } }; $.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation; })(window.Zepto || window.jQuery, window, document); /** * Hash Plugin * @version 2.1.0 * @author Artus Kolanowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { 'use strict'; /** * Creates the hash plugin. * @class The Hash Plugin * @param {Owl} carousel - The Owl Carousel */ var Hash = function(carousel) { /** * Reference to the core. * @protected * @type {Owl} */ this._core = carousel; /** * Hash index for the items. * @protected * @type {Object} */ this._hashes = {}; /** * The carousel element. * @type {jQuery} */ this.$element = this._core.$element; /** * All event handlers. * @protected * @type {Object} */ this._handlers = { 'initialized.owl.carousel': $.proxy(function(e) { if (e.namespace && this._core.settings.startPosition === 'URLHash') { $(window).trigger('hashchange.owl.navigation'); } }, this), 'prepared.owl.carousel': $.proxy(function(e) { if (e.namespace) { var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash'); if (!hash) { return; } this._hashes[hash] = e.content; } }, this), 'changed.owl.carousel': $.proxy(function(e) { if (e.namespace && e.property.name === 'position') { var current = this._core.items(this._core.relative(this._core.current())), hash = $.map(this._hashes, function(item, hash) { return item === current ? hash : null; }).join(); if (!hash || window.location.hash.slice(1) === hash) { return; } window.location.hash = hash; } }, this) }; // set default options this._core.options = $.extend({}, Hash.Defaults, this._core.options); // register the event handlers this.$element.on(this._handlers); // register event listener for hash navigation $(window).on('hashchange.owl.navigation', $.proxy(function(e) { var hash = window.location.hash.substring(1), items = this._core.$stage.children(), position = this._hashes[hash] && items.index(this._hashes[hash]); if (position === undefined || position === this._core.current()) { return; } this._core.to(this._core.relative(position), false, true); }, this)); }; /** * Default options. * @public */ Hash.Defaults = { URLhashListener: false }; /** * Destroys the plugin. * @public */ Hash.prototype.destroy = function() { var handler, property; $(window).off('hashchange.owl.navigation'); for (handler in this._handlers) { this._core.$element.off(handler, this._handlers[handler]); } for (property in Object.getOwnPropertyNames(this)) { typeof this[property] != 'function' && (this[property] = null); } }; $.fn.owlCarousel.Constructor.Plugins.Hash = Hash; })(window.Zepto || window.jQuery, window, document); /** * Support Plugin * * @version 2.1.0 * @author Vivid Planet Software GmbH * @author Artus Kolanowski * @author David Deutsch * @license The MIT License (MIT) */ ;(function($, window, document, undefined) { var style = $('').get(0).style, prefixes = 'Webkit Moz O ms'.split(' '), events = { transition: { end: { WebkitTransition: 'webkitTransitionEnd', MozTransition: 'transitionend', OTransition: 'oTransitionEnd', transition: 'transitionend' } }, animation: { end: { WebkitAnimation: 'webkitAnimationEnd', MozAnimation: 'animationend', OAnimation: 'oAnimationEnd', animation: 'animationend' } } }, tests = { csstransforms: function() { return !!test('transform'); }, csstransforms3d: function() { return !!test('perspective'); }, csstransitions: function() { return !!test('transition'); }, cssanimations: function() { return !!test('animation'); } }; function test(property, prefixed) { var result = false, upper = property.charAt(0).toUpperCase() + property.slice(1); $.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) { if (style[property] !== undefined) { result = prefixed ? property : true; return false; } }); return result; } function prefixed(property) { return test(property, true); } if (tests.csstransitions()) { /* jshint -W053 */ $.support.transition = new String(prefixed('transition')) $.support.transition.end = events.transition.end[ $.support.transition ]; } if (tests.cssanimations()) { /* jshint -W053 */ $.support.animation = new String(prefixed('animation')) $.support.animation.end = events.animation.end[ $.support.animation ]; } if (tests.csstransforms()) { /* jshint -W053 */ $.support.transform = new String(prefixed('transform')); $.support.transform3d = tests.csstransforms3d(); } })(window.Zepto || window.jQuery, window, document); // Easy Responsive Tabs Plugin // Author: Samson.Onna (function ($) { $.fn.extend({ easyResponsiveTabs: function (options) { //Set the default values, use comma to separate the settings, example: var defaults = { type: 'default', //default, vertical, accordion; width: 'auto', fit: true, closed: false, activate: function(){} } //Variables var options = $.extend(defaults, options); var opt = options, jtype = opt.type, jfit = opt.fit, jwidth = opt.width, vtabs = 'vertical', accord = 'accordion'; var hash = window.location.hash; var historyApi = !!(window.history && history.replaceState); //Events $(this).bind('tabactivate', function(e, currentTab) { if(typeof options.activate === 'function') { options.activate.call(currentTab, e) } }); //Main function this.each(function () { var $respTabs = $(this); var $respTabsList = $respTabs.find('ul.resp-tabs-list'); var respTabsId = $respTabs.attr('id'); $respTabs.find('ul.resp-tabs-list li').addClass('resp-tab-item'); $respTabs.css({ 'display': 'block', 'width': jwidth }); $respTabs.find('.resp-tabs-container > div').addClass('resp-tab-content'); jtab_options(); //Properties Function function jtab_options() { if (jtype == vtabs) { $respTabs.addClass('resp-vtabs'); } if (jfit == true) { $respTabs.css({ width: '100%' }); } if (jtype == accord) { $respTabs.addClass('resp-easy-accordion'); $respTabs.find('.resp-tabs-list').css('display', 'none'); } } //Assigning the h2 markup to accordion title var $tabItemh2; $respTabs.find('.resp-tab-content').before("

"); var itemCount = 0; $respTabs.find('.resp-accordion').each(function () { $tabItemh2 = $(this); var $tabItem = $respTabs.find('.resp-tab-item:eq(' + itemCount + ')'); var $accItem = $respTabs.find('.resp-accordion:eq(' + itemCount + ')'); $accItem.append($tabItem.html()); $accItem.data($tabItem.data()); $tabItemh2.attr('aria-controls', 'tab_item-' + (itemCount)); itemCount++; }); //Assigning the 'aria-controls' to Tab items var count = 0, $tabContent; $respTabs.find('.resp-tab-item').each(function () { $tabItem = $(this); $tabItem.attr('aria-controls', 'tab_item-' + (count)); $tabItem.attr('role', 'tab'); //Assigning the 'aria-labelledby' attr to tab-content var tabcount = 0; $respTabs.find('.resp-tab-content').each(function () { $tabContent = $(this); $tabContent.attr('aria-labelledby', 'tab_item-' + (tabcount)); tabcount++; }); count++; }); // Show correct content area var tabNum = 0; if(hash!='') { var matches = hash.match(new RegExp(respTabsId+"([0-9]+)")); if (matches!==null && matches.length===2) { tabNum = parseInt(matches[1],10)-1; if (tabNum > count) { tabNum = 0; } } } //Active correct tab $($respTabs.find('.resp-tab-item')[tabNum]).addClass('resp-tab-active'); //keep closed if option = 'closed' or option is 'accordion' and the element is in accordion mode if(options.closed !== true && !(options.closed === 'accordion' && !$respTabsList.is(':visible')) && !(options.closed === 'tabs' && $respTabsList.is(':visible'))) { $($respTabs.find('.resp-accordion')[tabNum]).addClass('resp-tab-active'); $($respTabs.find('.resp-tab-content')[tabNum]).addClass('resp-tab-content-active').attr('style', 'display:block'); } //assign proper classes for when tabs mode is activated before making a selection in accordion mode else { $($respTabs.find('.resp-tab-content')[tabNum]).addClass('resp-tab-content-active resp-accordion-closed') } //Tab Click action function $respTabs.find("[role=tab]").each(function () { var $currentTab = $(this); $currentTab.click(function () { var $currentTab = $(this); var $tabAria = $currentTab.attr('aria-controls'); if ($currentTab.hasClass('resp-accordion') && $currentTab.hasClass('resp-tab-active')) { $respTabs.find('.resp-tab-content-active').slideUp('', function () { $(this).addClass('resp-accordion-closed'); }); $currentTab.removeClass('resp-tab-active'); return false; } if (!$currentTab.hasClass('resp-tab-active') && $currentTab.hasClass('resp-accordion')) { $respTabs.find('.resp-tab-active').removeClass('resp-tab-active'); $respTabs.find('.resp-tab-content-active').slideUp().removeClass('resp-tab-content-active resp-accordion-closed'); $respTabs.find("[aria-controls=" + $tabAria + "]").addClass('resp-tab-active'); $respTabs.find('.resp-tab-content[aria-labelledby = ' + $tabAria + ']').slideDown().addClass('resp-tab-content-active'); } else { $respTabs.find('.resp-tab-active').removeClass('resp-tab-active'); $respTabs.find('.resp-tab-content-active').removeAttr('style').removeClass('resp-tab-content-active').removeClass('resp-accordion-closed'); $respTabs.find("[aria-controls=" + $tabAria + "]").addClass('resp-tab-active'); $respTabs.find('.resp-tab-content[aria-labelledby = ' + $tabAria + ']').addClass('resp-tab-content-active').attr('style', 'display:block'); } //Trigger tab activation event $currentTab.trigger('tabactivate', $currentTab); //Update Browser History if(historyApi) { /*var currentHash = window.location.hash; var newHash = respTabsId+(parseInt($tabAria.substring(9),10)+1).toString(); if (currentHash!="") { var re = new RegExp(respTabsId+"[0-9]+"); if (currentHash.match(re)!=null) { newHash = currentHash.replace(re,newHash); } else { newHash = currentHash+"|"+newHash; } } else { newHash = '#'+newHash; } history.replaceState(null,null,newHash);*/ } }); }); //Window resize function $(window).resize(function () { $respTabs.find('.resp-accordion-closed').removeAttr('style'); }); }); } }); })(jQuery); /*! * hoverIntent r7 // 2013.03.11 // jQuery 1.9.1+ * http://cherne.net/brian/resources/jquery.hoverIntent.html * * You may use hoverIntent under the terms of the MIT license. Basically that * means you are free to use hoverIntent as long as this header is left intact. * Copyright 2007, 2013 Brian Cherne */ /* hoverIntent is similar to jQuery's built-in "hover" method except that * instead of firing the handlerIn function immediately, hoverIntent checks * to see if the user's mouse has slowed down (beneath the sensitivity * threshold) before firing the event. The handlerOut function is only * called after a matching handlerIn. * * // basic usage ... just like .hover() * .hoverIntent( handlerIn, handlerOut ) * .hoverIntent( handlerInOut ) * * // basic usage ... with event delegation! * .hoverIntent( handlerIn, handlerOut, selector ) * .hoverIntent( handlerInOut, selector ) * * // using a basic configuration object * .hoverIntent( config ) * * @param handlerIn function OR configuration object * @param handlerOut function OR selector for delegation OR undefined * @param selector selector OR undefined * @author Brian Cherne */ (function($) { $.fn.hoverIntent = function(handlerIn,handlerOut,selector) { // default configuration values var cfg = { interval: 100, sensitivity: 7, timeout: 0 }; if ( typeof handlerIn === "object" ) { cfg = $.extend(cfg, handlerIn ); } else if ($.isFunction(handlerOut)) { cfg = $.extend(cfg, { over: handlerIn, out: handlerOut, selector: selector } ); } else { cfg = $.extend(cfg, { over: handlerIn, out: handlerIn, selector: handlerOut } ); } // instantiate variables // cX, cY = current X and Y position of mouse, updated by mousemove event // pX, pY = previous X and Y position of mouse, set by mouseover and polling interval var cX, cY, pX, pY; // A private function for getting mouse position var track = function(ev) { cX = ev.pageX; cY = ev.pageY; }; // A private function for comparing current and previous mouse position var compare = function(ev,ob) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); // compare mouse positions to see if they've crossed the threshold if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) { $(ob).off("mousemove.hoverIntent",track); // set hoverIntent state to true (so mouseOut can be called) ob.hoverIntent_s = 1; return cfg.over.apply(ob,[ev]); } else { // set previous coordinates for next time pX = cX; pY = cY; // use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs) ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval ); } }; // A private function for delaying the mouseOut function var delay = function(ev,ob) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); ob.hoverIntent_s = 0; return cfg.out.apply(ob,[ev]); }; // A private function for handling mouse 'hovering' var handleHover = function(e) { // copy objects to be passed into t (required for event object to be passed in IE) var ev = jQuery.extend({},e); var ob = this; // cancel hoverIntent timer if it exists if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); } // if e.type == "mouseenter" if (e.type == "mouseenter") { // set "previous" X and Y position based on initial entry point pX = ev.pageX; pY = ev.pageY; // update "current" X and Y position based on mousemove $(ob).on("mousemove.hoverIntent",track); // start polling interval (self-calling timeout) to compare mouse coordinates over time if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );} // else e.type == "mouseleave" } else { // unbind expensive mousemove event $(ob).off("mousemove.hoverIntent",track); // if hoverIntent state is true, then call the mouseOut function after the specified delay if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );} } }; // listen for mouseenter and mouseleave return this.on({'mouseenter.hoverIntent':handleHover,'mouseleave.hoverIntent':handleHover}, cfg.selector); }; })(jQuery); /** * jQuery CSS Customizable Scrollbar * * Copyright 2014, Yuriy Khabarov * Dual licensed under the MIT or GPL Version 2 licenses. * * If you found bug, please contact me via email <13real008@gmail.com> * * @author Yuriy Khabarov aka Gromo * @version 0.2.5 * @url https://github.com/gromo/jquery.scrollbar/ * */ ; (function($, doc, win){ 'use strict'; // init flags & variables var debug = false; var lmb = 1, px = "px"; var rtl = false; var browser = { data: { index: 0, name: 'scrollbar' }, macosx: /mac/i.test(navigator.platform), mobile: /android|webos|iphone|ipad|ipod|blackberry/i.test(navigator.userAgent), overlay: null, scroll: null, scrolls: [], webkit: /webkit/i.test(navigator.userAgent) && !/edge\/\d+/i.test(navigator.userAgent), log: debug ? function(data, toString){ var output = data; if(toString && typeof data != "string"){ output = []; $.each(data, function(i, v){ output.push('"' + i + '": ' + v); }); output = output.join(", "); } if(win.console && win.console.log){ //win.console.log(output); } else { //alert(output); } } : function(){ } }; var defaults = { "autoScrollSize": true, // automatically calculate scrollsize "autoUpdate": true, // update scrollbar if content/container size changed "debug": false, // debug mode "disableBodyScroll": false, // disable body scroll if mouse over container "duration": 200, // scroll animate duration in ms "ignoreMobile": true, // ignore mobile devices "ignoreOverlay": true, // ignore browsers with overlay scrollbars (mobile, MacOS) "scrollStep": 30, // scroll step for scrollbar arrows "showArrows": false, // add class to show arrows "stepScrolling": true, // when scrolling to scrollbar mousedown position "type":"simple", // [advanced|simple] scrollbar html type "scrollx": null, // horizontal scroll element "scrolly": null, // vertical scroll element "onDestroy": null, // callback function on destroy, "onInit": null, // callback function on first initialization "onScroll": null, // callback function on content scrolling "onUpdate": null // callback function on init/resize (before scrollbar size calculation) }; var customScrollbar = function(container, options){ rtl = $('body').hasClass('rtl'); if(!browser.scroll){ browser.log("Init jQuery Scrollbar v0.2.5"); browser.overlay = isScrollOverlaysContent(); browser.scroll = getBrowserScrollSize(); updateScrollbars(); $(win).resize(function(){ var forceUpdate = false; if(browser.scroll && (browser.scroll.height || browser.scroll.width)){ var scroll = getBrowserScrollSize(); if(scroll.height != browser.scroll.height || scroll.width != browser.scroll.width){ browser.scroll = scroll; forceUpdate = true; // handle page zoom } } updateScrollbars(forceUpdate); }); } this.container = container; this.options = $.extend({}, defaults, win.jQueryScrollbarOptions || {}); this.scrollTo = null; this.scrollx = {}; this.scrolly = {}; this.init(options); }; customScrollbar.prototype = { destroy: function(){ if(!this.wrapper){ return; } // init variables var scrollLeft = this.container.scrollLeft(); var scrollTop = this.container.scrollTop(); this.container.insertBefore(this.wrapper).css({ "height":"", "margin":"" }) .removeClass("scroll-content") .removeClass("scroll-scrollx_visible") .removeClass("scroll-scrolly_visible") .off(".scrollbar") .scrollLeft(scrollLeft) .scrollTop(scrollTop); this.scrollx.scrollbar.removeClass("scroll-scrollx_visible").find("div").andSelf().off(".scrollbar"); this.scrolly.scrollbar.removeClass("scroll-scrolly_visible").find("div").andSelf().off(".scrollbar"); this.wrapper.remove(); $(doc).add("body").off(".scrollbar"); if($.isFunction(this.options.onDestroy)) this.options.onDestroy.apply(this, [this.container]); }, getScrollbar: function(d){ var scrollbar = this.options["scroll" + d]; var html = { "advanced": '

' + '

' + // required! used for scrollbar size calculation ! '

' + '

' + // used for handling scrollbar click '

' + '

', "simple": '

' + '

' + // required! used for scrollbar size calculation ! '

' + // used for handling scrollbar click '

' + '

' }; var type = html[this.options.type] ? this.options.type : "advanced"; if(scrollbar){ if(typeof(scrollbar) == "string"){ scrollbar = $(scrollbar).appendTo(this.wrapper); } else { scrollbar = $(scrollbar); } } else { scrollbar = $("

").addClass("scroll-element").html(html[type]).appendTo(this.wrapper); } if(this.options.showArrows){ scrollbar.addClass("scroll-element_arrows_visible"); } return scrollbar.addClass("scroll-" + d); }, init: function(options){ // init variables var S = this; var c = this.container; var cw = this.containerWrapper || c; var o = $.extend(this.options, options || {}); var s = { "x": this.scrollx, "y": this.scrolly }; var w = this.wrapper; var initScroll = { "scrollLeft": c.scrollLeft(), "scrollTop": c.scrollTop() }; // do not init if in ignorable browser if ((browser.mobile && o.ignoreMobile) || (browser.overlay && o.ignoreOverlay) || (browser.macosx && !browser.webkit) // still required to ignore nonWebKit browsers on Mac ) { return false; } // init scroll container if(!w){ this.wrapper = w = $('

').addClass('scroll-wrapper').addClass(c.attr('class')) .css('position', c.css('position') == 'absolute' ? 'absolute' : 'relative') .insertBefore(c).append(c); if(c.is('textarea')){ this.containerWrapper = cw = $('

').insertBefore(c).append(c); w.addClass('scroll-textarea'); } if (rtl) { cw.addClass("scroll-content").css({ "height":"", "margin-bottom": browser.scroll.height * -1 + px, "margin-left": browser.scroll.width * -1 + px }); } else { cw.addClass("scroll-content").css({ "height":"", "margin-bottom": browser.scroll.height * -1 + px, "margin-right": browser.scroll.width * -1 + px }); } c.on("scroll.scrollbar", function(event){ if($.isFunction(o.onScroll)){ o.onScroll.call(S, { "maxScroll": s.y.maxScrollOffset, "scroll": c.scrollTop(), "size": s.y.size, "visible": s.y.visible }, { "maxScroll": s.x.maxScrollOffset, "scroll": c.scrollLeft(), "size": s.x.size, "visible": s.x.visible }); } s.x.isVisible && s.x.scroller.css(rtl?"right":"left", c.scrollLeft() * s.x.kx + px); s.y.isVisible && s.y.scroller.css("top", c.scrollTop() * s.y.kx + px); }); /* prevent native scrollbars to be visible on #anchor click */ w.on("scroll", function(){ w.scrollTop(0).scrollLeft(0); }); if(o.disableBodyScroll){ var handleMouseScroll = function(event){ isVerticalScroll(event) ? s.y.isVisible && s.y.mousewheel(event) : s.x.isVisible && s.x.mousewheel(event); event.preventDefault(); return false; }; w.on({ "MozMousePixelScroll.scrollbar": handleMouseScroll, "mousewheel.scrollbar": handleMouseScroll }); if(browser.mobile){ w.on("touchstart.scrollbar", function(event){ var touch = event.originalEvent.touches && event.originalEvent.touches[0] || event; var originalTouch = { "pageX": touch.pageX, "pageY": touch.pageY }; if (rtl) { var originalScroll = { "right": c.scrollLeft(), "top": c.scrollTop() }; } else { var originalScroll = { "left": c.scrollLeft(), "top": c.scrollTop() }; } $(doc).on({ "touchmove.scrollbar": function(event){ var touch = event.originalEvent.targetTouches && event.originalEvent.targetTouches[0] || event; c.scrollLeft(rtl?originalScroll.right:originalScroll.left + originalTouch.pageX - touch.pageX); c.scrollTop(originalScroll.top + originalTouch.pageY - touch.pageY); event.preventDefault(); }, "touchend.scrollbar": function(){ $(doc).off(".scrollbar"); } }); }); } } if($.isFunction(o.onInit)) o.onInit.apply(this, [c]); } else { if (rtl) { cw.css({ "height":"", "margin-bottom": browser.scroll.height * -1 + px, "margin-left": browser.scroll.width * -1 + px }); } else { cw.css({ "height":"", "margin-bottom": browser.scroll.height * -1 + px, "margin-right": browser.scroll.width * -1 + px }); } } // init scrollbars & recalculate sizes $.each(s, function(d, scrollx){ var scrollCallback = null; var scrollForward = 1; var scrollOffset = (d == "x") ? "scrollLeft" : "scrollTop"; var scrollStep = o.scrollStep; var scrollTo = function(){ var currentOffset = c[scrollOffset](); c[scrollOffset](currentOffset + scrollStep); if(scrollForward == 1 && (currentOffset + scrollStep) >= scrollToValue) currentOffset = c[scrollOffset](); if(scrollForward == -1 && (currentOffset + scrollStep) <= scrollToValue) currentOffset = c[scrollOffset](); if(c[scrollOffset]() == currentOffset && scrollCallback){ scrollCallback(); } } var scrollToValue = 0; if(!scrollx.scrollbar){ scrollx.scrollbar = S.getScrollbar(d); scrollx.scroller = scrollx.scrollbar.find(".scroll-bar"); scrollx.mousewheel = function(event){ if(!scrollx.isVisible || (d == 'x' && isVerticalScroll(event))){ return true; } if(d == 'y' && !isVerticalScroll(event)){ s.x.mousewheel(event); return true; } var delta = event.originalEvent.wheelDelta * -1 || event.originalEvent.detail; var maxScrollValue = scrollx.size - scrollx.visible - scrollx.offset; if(!((scrollToValue <= 0 && delta < 0) || (scrollToValue >= maxScrollValue && delta > 0))){ scrollToValue = scrollToValue + delta; if(scrollToValue < 0) scrollToValue = 0; if(scrollToValue > maxScrollValue) scrollToValue = maxScrollValue; S.scrollTo = S.scrollTo || {}; S.scrollTo[scrollOffset] = scrollToValue; setTimeout(function(){ if(S.scrollTo){ c.stop().animate(S.scrollTo, 240, 'linear', function(){ scrollToValue = c[scrollOffset](); }); S.scrollTo = null; } }, 1); } else { return true; } event.preventDefault(); return false; }; scrollx.scrollbar.on({ "MozMousePixelScroll.scrollbar": scrollx.mousewheel, "mousewheel.scrollbar": scrollx.mousewheel, "mouseenter.scrollbar": function(){ scrollToValue = c[scrollOffset](); } }); scrollx.triggerEvent = function(event) { var ret = scrollx.mousewheel(event); if (!ret) { event.preventDefault; return false; } return true; } w.on({ "MozMousePixelScroll.scrollbar": scrollx.triggerEvent, "mousewheel.scrollbar": scrollx.triggerEvent, "mouseenter.scrollbar": function(){ scrollToValue = c[scrollOffset](); } }); // handle arrows & scroll inner mousedown event scrollx.scrollbar.find(".scroll-arrow, .scroll-element_track") .on("mousedown.scrollbar", function(event){ if(event.which != lmb) return true; scrollForward = 1; var data = { "eventOffset": event[(d == "x") ? "pageX" : "pageY"], "maxScrollValue": scrollx.size - scrollx.visible - scrollx.offset, "scrollbarOffset": scrollx.scroller.offset()[(d == "x") ? rtl?"right":"left" : "top"], "scrollbarSize": scrollx.scroller[(d == "x") ? "outerWidth" : "outerHeight"]() }; var timeout = 0, timer = 0; if($(this).hasClass('scroll-arrow')){ scrollForward = $(this).hasClass("scroll-arrow_more") ? 1 : -1; scrollStep = o.scrollStep * scrollForward; scrollToValue = scrollForward > 0 ? data.maxScrollValue : 0; } else { scrollForward = (data.eventOffset > (data.scrollbarOffset + data.scrollbarSize) ? 1 : (data.eventOffset < data.scrollbarOffset ? -1 : 0)); scrollStep = Math.round(scrollx.visible * 0.75) * scrollForward; scrollToValue = (data.eventOffset - data.scrollbarOffset - (o.stepScrolling ? (scrollForward == 1 ? data.scrollbarSize : 0) : Math.round(data.scrollbarSize / 2))); scrollToValue = c[scrollOffset]() + (scrollToValue / scrollx.kx); } S.scrollTo = S.scrollTo || {}; S.scrollTo[scrollOffset] = o.stepScrolling ? c[scrollOffset]() + scrollStep : scrollToValue; if(o.stepScrolling){ scrollCallback = function(){ scrollToValue = c[scrollOffset](); clearInterval(timer); clearTimeout(timeout); timeout = 0; timer = 0; }; timeout = setTimeout(function(){ timer = setInterval(scrollTo, 40); }, o.duration + 100); } setTimeout(function(){ if(S.scrollTo){ c.animate(S.scrollTo, o.duration); S.scrollTo = null; } }, 1); return handleMouseDown(scrollCallback, event); }); // handle scrollbar drag'n'drop scrollx.scroller.on("mousedown.scrollbar", function(event){ if(event.which != lmb) return true; var eventPosition = event[(d == "x")? "pageX" : "pageY"]; var initOffset = c[scrollOffset](); scrollx.scrollbar.addClass("scroll-draggable"); $(doc).on("mousemove.scrollbar", function(event){ var diff = parseInt((event[(d == "x")? "pageX" : "pageY"] - eventPosition) / scrollx.kx, 10); c[scrollOffset](initOffset + diff); }); return handleMouseDown(function(){ scrollx.scrollbar.removeClass("scroll-draggable"); scrollToValue = c[scrollOffset](); }, event); }); } }); // remove classes & reset applied styles $.each(s, function(d, scrollx){ var scrollClass = "scroll-scroll" + d + "_visible"; var scrolly = (d == "x") ? s.y : s.x; scrollx.scrollbar.removeClass(scrollClass); scrolly.scrollbar.removeClass(scrollClass); cw.removeClass(scrollClass); }); // calculate init sizes $.each(s, function(d, scrollx){ $.extend(scrollx, (d == "x") ? { "offset": parseInt(c.css(rtl?"right":"left"), 10) || 0, "size": c.prop("scrollWidth"), "visible": w.width() } : { "offset": parseInt(c.css("top"), 10) || 0, "size": c.prop("scrollHeight"), "visible": w.height() }); }); var updateScroll = function(d, scrollx){ var scrollClass = "scroll-scroll" + d + "_visible"; var scrolly = (d == "x") ? s.y : s.x; var offset = parseInt(c.css((d == "x") ? rtl?"right":"left" : "top"), 10) || 0; var AreaSize = scrollx.size; var AreaVisible = scrollx.visible + offset; scrollx.isVisible = (AreaSize - AreaVisible) > 1; // bug in IE9/11 with 1px diff if(scrollx.isVisible){ scrollx.scrollbar.addClass(scrollClass); scrolly.scrollbar.addClass(scrollClass); cw.addClass(scrollClass); } else { scrollx.scrollbar.removeClass(scrollClass); scrolly.scrollbar.removeClass(scrollClass); cw.removeClass(scrollClass); } if(d == "y" && (scrollx.isVisible || scrollx.size < scrollx.visible)){ cw.css("height", (AreaVisible + browser.scroll.height) + px); } if(s.x.size != c.prop("scrollWidth") || s.y.size != c.prop("scrollHeight") || s.x.visible != w.width() || s.y.visible != w.height() || s.x.offset != (parseInt(c.css(rtl?"right":"left"), 10) || 0) || s.y.offset != (parseInt(c.css("top"), 10) || 0) ){ $.each(s, function(d, scrollx){ $.extend(scrollx, (d == "x") ? { "offset": parseInt(c.css(rtl?"right":"left"), 10) || 0, "size": c.prop("scrollWidth"), "visible": w.width() } : { "offset": parseInt(c.css("top"), 10) || 0, "size": c.prop("scrollHeight"), "visible": w.height() }); }); updateScroll(d == "x" ? "y" : "x", scrolly); } }; $.each(s, updateScroll); if($.isFunction(o.onUpdate)) o.onUpdate.apply(this, [c]); // calculate scroll size $.each(s, function(d, scrollx){ var cssOffset = (d == "x") ? rtl?"right":"left" : "top"; var cssFullSize = (d == "x") ? "outerWidth" : "outerHeight"; var cssSize = (d == "x") ? "width" : "height"; var offset = parseInt(c.css(cssOffset), 10) || 0; var AreaSize = scrollx.size; var AreaVisible = scrollx.visible + offset; var scrollSize = scrollx.scrollbar.find(".scroll-element_size"); scrollSize = scrollSize[cssFullSize]() + (parseInt(scrollSize.css(cssOffset), 10) || 0); if(o.autoScrollSize){ scrollx.scrollbarSize = parseInt(scrollSize * AreaVisible / AreaSize, 10); scrollx.scroller.css(cssSize, scrollx.scrollbarSize + px); } scrollx.scrollbarSize = scrollx.scroller[cssFullSize](); scrollx.kx = ((scrollSize - scrollx.scrollbarSize) / (AreaSize - AreaVisible)) || 1; scrollx.maxScrollOffset = AreaSize - AreaVisible; }); c.scrollLeft(initScroll.scrollLeft).scrollTop(initScroll.scrollTop).trigger("scroll"); } }; /* * Extend jQuery as plugin * * @param {object|string} options or command to execute * @param {object|array} args additional arguments as array [] */ $.fn.scrollbar = function(options, args){ var toReturn = this; if(options === "get") toReturn = null; this.each(function() { var container = $(this); if(container.hasClass("scroll-wrapper") || container.get(0).nodeName == "body"){ return true; } var instance = container.data("scrollbar"); if(instance){ if(options === "get"){ toReturn = instance; return false; } var func = (typeof options == "string" && instance[options]) ? options : "init"; instance[func].apply(instance, $.isArray(args) ? args : []); if(options === "destroy"){ container.removeData("scrollbar"); while($.inArray(instance, browser.scrolls) >= 0) browser.scrolls.splice($.inArray(instance, browser.scrolls), 1); } } else { if(typeof options != "string"){ instance = new customScrollbar(container, options); container.data("scrollbar", instance); browser.scrolls.push(instance); } } return true; }); return toReturn; }; /** * Connect default options to global object */ $.fn.scrollbar.options = defaults; /** * Extend AngularJS as UI directive * * */ if(win.angular){ (function(angular){ var app = angular.module('jQueryScrollbar', []); app.directive('jqueryScrollbar', function(){ return { "link": function(scope, element){ element.scrollbar(scope.options).on('$destroy', function(){ element.scrollbar('destroy'); }); }, "restring": "AC", "scope": { "options": "=jqueryScrollbar" } }; }); })(win.angular); } /** * Check if scroll content/container size is changed */ var timer = 0, timerCounter = 0; var updateScrollbars = function(force){ var i, c, o, s, w, x, y; for( i = 0; i < browser.scrolls.length; i++){ s = browser.scrolls[i]; c = s.container; o = s.options; w = s.wrapper; x = s.scrollx; y = s.scrolly; if(force || (o.autoUpdate && w && w.is(":visible") && (c.prop("scrollWidth") != x.size || c.prop("scrollHeight") != y.size || w.width() != x.visible || w.height() != y.visible ))){ s.init(); if(debug){ browser.log({ "scrollHeight": c.prop("scrollHeight") + ":" + s.scrolly.size, "scrollWidth": c.prop("scrollWidth") + ":" + s.scrollx.size, "visibleHeight": w.height() + ":" + s.scrolly.visible, "visibleWidth": w.width() + ":" + s.scrollx.visible }, true); timerCounter++; } } } if(debug && timerCounter > 10){ browser.log("Scroll updates exceed 10"); updateScrollbars = function(){}; } else { clearTimeout(timer); timer = setTimeout(updateScrollbars, 300); } }; /* ADDITIONAL FUNCTIONS */ /** * Get native browser scrollbar size (height/width) * * @param {Boolean} actual size or CSS size, default - CSS size * @returns {Object} with height, width */ function getBrowserScrollSize(actualSize){ if(browser.webkit && !actualSize){ return { "height": 0, "width": 0 }; } var css = { "border": "none", "box-sizing": "content-box", "height": "200px", "margin": "0", "padding": "0", "width": "200px" }; browser.data.inner = $("

").css($.extend({}, css)); browser.data.outer = $("

").css($.extend({ "left": "-1000px", "overflow": "scroll", "position": "absolute", "top": "-1000px", "direction": "ltr" }, css)).append(browser.data.inner).appendTo("body"); browser.data.outer.scrollLeft(1000).scrollTop(1000); var ret = { "height": Math.ceil((browser.data.outer.offset().top - browser.data.inner.offset().top) || 0), "width": Math.ceil((browser.data.outer.offset().left - browser.data.inner.offset().left) || 0) }; browser.data.inner.remove(); browser.data.outer.remove(); return ret; } function handleMouseDown(callback, event){ $(doc).on({ "blur.scrollbar": function(){ $(doc).add('body').off('.scrollbar'); callback && callback(); }, "dragstart.scrollbar": function(event){ event.preventDefault(); return false; }, "mouseup.scrollbar": function(){ $(doc).add('body').off('.scrollbar'); callback && callback(); } }); $("body").on({ "selectstart.scrollbar": function(event){ event.preventDefault(); return false; } }); event && event.preventDefault(); return false; } /** * Check if native browser scrollbars overlay content * * @returns {Boolean} */ function isScrollOverlaysContent(){ var scrollSize = getBrowserScrollSize(true); return !(scrollSize.height || scrollSize.width); } function isVerticalScroll(event){ var e = event.originalEvent; if (e.axis && e.axis === e.HORIZONTAL_AXIS) return false; if (e.wheelDeltaX) return false; return true; } })(jQuery, document, window); /*global jQuery: true */ /*! -------------------------------- Infinite Scroll -------------------------------- + https://github.com/paulirish/infinite-scroll + version 2.1.0 + Copyright 2011/12 Paul Irish & Luke Shumard + Licensed under the MIT license + Documentation: http://infinite-scroll.com/ */ // Uses AMD or browser globals to create a jQuery plugin. (function (factory) { if (typeof define === 'function' && define.amd) { // AMD. Register as an anonymous module. define(['jquery'], factory); } else { // Browser globals factory(jQuery); } }(function ($, undefined) { 'use strict'; $.infinitescroll = function infscr(options, callback, element) { this.element = $(element); // Flag the object in the event of a failed creation if (!this._create(options, callback)) { this.failed = true; } }; $.infinitescroll.defaults = { loading: { finished: undefined, finishedMsg: "Congratulations, you've reached the end of the internet.", img: 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', msg: null, msgText: 'Loading the next set of posts...', selector: null, speed: 'fast', start: undefined }, state: { isDuringAjax: false, isInvalidPage: false, isDestroyed: false, isDone: false, // For when it goes all the way through the archive. isPaused: false, isBeyondMaxPage: false, currPage: 1 }, debug: false, behavior: undefined, binder: $(window), // used to cache the selector nextSelector: 'div.navigation a:first', navSelector: 'div.navigation', contentSelector: null, // rename to pageFragment extraScrollPx: 150, itemSelector: 'div.post', animate: false, pathParse: undefined, dataType: 'html', appendCallback: true, bufferPx: 40, errorCallback: function () { }, infid: 0, //Instance ID pixelsFromNavToBottom: undefined, path: undefined, // Either parts of a URL as an array (e.g. ["/page/", "/"] or a function that takes in the page number and returns a URL prefill: false, // When the document is smaller than the window, load data until the document is larger or links are exhausted maxPage: undefined // to manually control maximum page (when maxPage is undefined, maximum page limitation is not work) }; $.infinitescroll.prototype = { /* ---------------------------- Private methods ---------------------------- */ // Bind or unbind from scroll _binding: function infscr_binding(binding) { var instance = this, opts = instance.options; opts.v = '2.0b2.120520'; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_binding_'+opts.behavior] !== undefined) { this['_binding_'+opts.behavior].call(this); return; } if (binding !== 'bind' && binding !== 'unbind') { this._debug('Binding value ' + binding + ' not valid'); return false; } if (binding === 'unbind') { (this.options.binder).unbind('smartscroll.infscr.' + instance.options.infid); } else { (this.options.binder)[binding]('smartscroll.infscr.' + instance.options.infid, function () { instance.scroll(); }); } this._debug('Binding', binding); }, // Fundamental aspects of the plugin are initialized _create: function infscr_create(options, callback) { // Add custom options to defaults var opts = $.extend(true, {}, $.infinitescroll.defaults, options); this.options = opts; var $window = $(window); var instance = this; // Validate selectors if (!instance._validate(options)) { return false; } // Validate page fragment path var path = $(opts.nextSelector).attr('href'); if (!path) { this._debug('Navigation selector not found'); return false; } // Set the path to be a relative URL from root. opts.path = opts.path || this._determinepath(path); // contentSelector is 'page fragment' option for .load() / .ajax() calls opts.contentSelector = opts.contentSelector || this.element; // loading.selector - if we want to place the load message in a specific selector, defaulted to the contentSelector opts.loading.selector = opts.loading.selector || opts.contentSelector; // Define loading.msg opts.loading.msg = opts.loading.msg || $('

' + opts.loading.msgText + '

'); // Preload loading.img (new Image()).src = opts.loading.img; // distance from nav links to bottom // computed as: height of the document + top offset of container - top offset of nav link if(opts.pixelsFromNavToBottom === undefined) { opts.pixelsFromNavToBottom = $(document).height() - $(opts.navSelector).offset().top; this._debug('pixelsFromNavToBottom: ' + opts.pixelsFromNavToBottom); } var self = this; // determine loading.start actions opts.loading.start = opts.loading.start || function() { $(opts.navSelector).hide(); opts.loading.msg .appendTo(opts.loading.selector) .show(opts.loading.speed, $.proxy(function() { this.beginAjax(opts); }, self)); }; // determine loading.finished actions opts.loading.finished = opts.loading.finished || function() { if (!opts.state.isBeyondMaxPage) opts.loading.msg.fadeOut(opts.loading.speed); }; // callback loading opts.callback = function(instance, data, url) { if (!!opts.behavior && instance['_callback_'+opts.behavior] !== undefined) { instance['_callback_'+opts.behavior].call($(opts.contentSelector)[0], data, url); } if (callback) { callback.call($(opts.contentSelector)[0], data, opts, url); } if (opts.prefill) { $window.bind('resize.infinite-scroll', instance._prefill); } }; if (options.debug) { // Tell IE9 to use its built-in console if (Function.prototype.bind && (typeof console === 'object' || typeof console === 'function') && typeof console.log === 'object') { ['log','info','warn','error','assert','dir','clear','profile','profileEnd'] .forEach(function (method) { console[method] = this.call(console[method], console); }, Function.prototype.bind); } } this._setup(); // Setups the prefill method for use if (opts.prefill) { this._prefill(); } // Return true to indicate successful creation return true; }, _prefill: function infscr_prefill() { var instance = this; var $window = $(window); function needsPrefill() { return ( $(instance.options.contentSelector).height() <= $window.height() ); } this._prefill = function() { if (needsPrefill()) { instance.scroll(); } $window.bind('resize.infinite-scroll', function() { if (needsPrefill()) { $window.unbind('resize.infinite-scroll'); instance.scroll(); } }); }; // Call self after setting up the new function this._prefill(); }, // Console log wrapper _debug: function infscr_debug() { if (true !== this.options.debug) { return; } if (typeof console !== 'undefined' && typeof console.log === 'function') { // Modern browsers // Single argument, which is a string if ((Array.prototype.slice.call(arguments)).length === 1 && typeof Array.prototype.slice.call(arguments)[0] === 'string') { //console.log( (Array.prototype.slice.call(arguments)).toString() ); } else { //console.log( Array.prototype.slice.call(arguments) ); } } else if (!Function.prototype.bind && typeof console !== 'undefined' && typeof console.log === 'object') { // IE8 Function.prototype.call.call(console.log, console, Array.prototype.slice.call(arguments)); } }, // find the number to increment in the path. _determinepath: function infscr_determinepath(path) { var opts = this.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_determinepath_'+opts.behavior] !== undefined) { return this['_determinepath_'+opts.behavior].call(this,path); } if (!!opts.pathParse) { this._debug('pathParse manual'); return opts.pathParse(path, this.options.state.currPage+1); } else if (path.match(/^(.*?)\b2\b(.*?$)/)) { path = path.match(/^(.*?)\b2\b(.*?$)/).slice(1); // if there is any 2 in the url at all. } else if (path.match(/^(.*?)2(.*?$)/)) { // page= is used in django: // http://www.infinite-scroll.com/changelog/comment-page-1/#comment-127 if (path.match(/^(.*?page=)2(\/.*|$)/)) { path = path.match(/^(.*?page=)2(\/.*|$)/).slice(1); return path; } path = path.match(/^(.*?)2(.*?$)/).slice(1); } else { // page= is used in drupal too but second page is page=1 not page=2: // thx Jerod Fritz, vladikoff if (path.match(/^(.*?page=)1(\/.*|$)/)) { path = path.match(/^(.*?page=)1(\/.*|$)/).slice(1); return path; } else { this._debug("Sorry, we couldn't parse your Next (Previous Posts) URL. Verify your the css selector points to the correct A tag. If you still get this error: yell, scream, and kindly ask for help at infinite-scroll.com."); // Get rid of isInvalidPage to allow permalink to state opts.state.isInvalidPage = true; //prevent it from running on this page. } } this._debug('determinePath', path); return path; }, // Custom error _error: function infscr_error(xhr) { var opts = this.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_error_'+opts.behavior] !== undefined) { this['_error_'+opts.behavior].call(this,xhr); return; } if (xhr !== 'destroy' && xhr !== 'end') { xhr = 'unknown'; } this._debug('Error', xhr); if (xhr === 'end' || opts.state.isBeyondMaxPage) { this._showdonemsg(); } opts.state.isDone = true; opts.state.currPage = 1; // if you need to go back to this instance opts.state.isPaused = false; opts.state.isBeyondMaxPage = false; this._binding('unbind'); }, // Load Callback _loadcallback: function infscr_loadcallback(box, data, url) { var opts = this.options, callback = this.options.callback, // GLOBAL OBJECT FOR CALLBACK result = (opts.state.isDone) ? 'done' : (!opts.appendCallback) ? 'no-append' : 'append', frag; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_loadcallback_'+opts.behavior] !== undefined) { this['_loadcallback_'+opts.behavior].call(this,box,data); return; } switch (result) { case 'done': this._showdonemsg(); return false; case 'no-append': if (opts.dataType === 'html') { data = '

' + data + '

'; data = $(data).find(opts.itemSelector); } // if it didn't return anything if (data.length === 0) { return this._error('end'); } break; case 'append': var children = box.children(); // if it didn't return anything if (children.length === 0) { return this._error('end'); } // use a documentFragment because it works when content is going into a table or UL frag = document.createDocumentFragment(); while (box[0].firstChild) { frag.appendChild(box[0].firstChild); } this._debug('contentSelector', $(opts.contentSelector)[0]); $(opts.contentSelector)[0].appendChild(frag); // previously, we would pass in the new DOM element as context for the callback // however we're now using a documentfragment, which doesn't have parents or children, // so the context is the contentContainer guy, and we pass in an array // of the elements collected as the first argument. data = children.get(); break; } // loadingEnd function opts.loading.finished.call($(opts.contentSelector)[0],opts); // smooth scroll to ease in the new content if (opts.animate) { var scrollTo = $(window).scrollTop() + $(opts.loading.msg).height() + opts.extraScrollPx + 'px'; $('html,body').animate({ scrollTop: scrollTo }, 800, function () { opts.state.isDuringAjax = false; }); } if (!opts.animate) { // once the call is done, we can allow it again. opts.state.isDuringAjax = false; } callback(this, data, url); if (opts.prefill) { this._prefill(); } }, _nearbottom: function infscr_nearbottom() { var opts = this.options, pixelsFromWindowBottomToBottom = 0 + $(document).height() - (opts.binder.scrollTop()) - $(window).height(); // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_nearbottom_'+opts.behavior] !== undefined) { return this['_nearbottom_'+opts.behavior].call(this); } this._debug('math:', pixelsFromWindowBottomToBottom, opts.pixelsFromNavToBottom); // if distance remaining in the scroll (including buffer) is less than the orignal nav to bottom.... return (pixelsFromWindowBottomToBottom - opts.bufferPx < opts.pixelsFromNavToBottom); }, // Pause / temporarily disable plugin from firing _pausing: function infscr_pausing(pause) { var opts = this.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_pausing_'+opts.behavior] !== undefined) { this['_pausing_'+opts.behavior].call(this,pause); return; } // If pause is not 'pause' or 'resume', toggle it's value if (pause !== 'pause' && pause !== 'resume' && pause !== null) { this._debug('Invalid argument. Toggling pause value instead'); } pause = (pause && (pause === 'pause' || pause === 'resume')) ? pause : 'toggle'; switch (pause) { case 'pause': opts.state.isPaused = true; break; case 'resume': opts.state.isPaused = false; break; case 'toggle': opts.state.isPaused = !opts.state.isPaused; break; } this._debug('Paused', opts.state.isPaused); return false; }, // Behavior is determined // If the behavior option is undefined, it will set to default and bind to scroll _setup: function infscr_setup() { var opts = this.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_setup_'+opts.behavior] !== undefined) { this['_setup_'+opts.behavior].call(this); return; } this._binding('bind'); return false; }, // Show done message _showdonemsg: function infscr_showdonemsg() { var opts = this.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['_showdonemsg_'+opts.behavior] !== undefined) { this['_showdonemsg_'+opts.behavior].call(this); return; } opts.loading.msg .find('img') .hide() .parent() .find('div').html(opts.loading.finishedMsg).animate({ opacity: 1 }, 2000, function () { $(this).parent().fadeOut(opts.loading.speed); }); // user provided callback when done opts.errorCallback.call($(opts.contentSelector)[0],'done'); }, // grab each selector option and see if any fail _validate: function infscr_validate(opts) { for (var key in opts) { if (key.indexOf && key.indexOf('Selector') > -1 && $(opts[key]).length === 0) { this._debug('Your ' + key + ' found no elements.'); return false; } } return true; }, /* ---------------------------- Public methods ---------------------------- */ // Bind to scroll bind: function infscr_bind() { this._binding('bind'); }, // Destroy current instance of plugin destroy: function infscr_destroy() { this.options.state.isDestroyed = true; this.options.loading.finished(); return this._error('destroy'); }, // Set pause value to false pause: function infscr_pause() { this._pausing('pause'); }, // Set pause value to false resume: function infscr_resume() { this._pausing('resume'); }, beginAjax: function infscr_ajax(opts) { var instance = this, path = opts.path, box, desturl, method, condition; // increment the URL bit. e.g. /page/3/ opts.state.currPage++; // Manually control maximum page if ( opts.maxPage !== undefined && opts.state.currPage > opts.maxPage ){ opts.state.isBeyondMaxPage = true; this.destroy(); return; } // if we're dealing with a table we can't use DIVs box = $(opts.contentSelector).is('table, tbody') ? $('') : $('

'); desturl = (typeof path === 'function') ? path(opts.state.currPage) : path.join(opts.state.currPage); instance._debug('heading into ajax', desturl); method = (opts.dataType === 'html' || opts.dataType === 'json' ) ? opts.dataType : 'html+callback'; if (opts.appendCallback && opts.dataType === 'html') { method += '+callback'; } switch (method) { case 'html+callback': instance._debug('Using HTML via .load() method'); box.load(desturl + ' ' + opts.itemSelector, undefined, function infscr_ajax_callback(responseText) { instance._loadcallback(box, responseText, desturl); }); break; case 'html': instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method'); $.ajax({ // params url: desturl, dataType: opts.dataType, complete: function infscr_ajax_callback(jqXHR, textStatus) { condition = (typeof (jqXHR.isResolved) !== 'undefined') ? (jqXHR.isResolved()) : (textStatus === 'success' || textStatus === 'notmodified'); if (condition) { instance._loadcallback(box, jqXHR.responseText, desturl); } else { instance._error('end'); } } }); break; case 'json': instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method'); $.ajax({ dataType: 'json', type: 'GET', url: desturl, success: function (data, textStatus, jqXHR) { condition = (typeof (jqXHR.isResolved) !== 'undefined') ? (jqXHR.isResolved()) : (textStatus === 'success' || textStatus === 'notmodified'); if (opts.appendCallback) { // if appendCallback is true, you must defined template in options. // note that data passed into _loadcallback is already an html (after processed in opts.template(data)). if (opts.template !== undefined) { var theData = opts.template(data); box.append(theData); if (condition) { instance._loadcallback(box, theData); } else { instance._error('end'); } } else { instance._debug('template must be defined.'); instance._error('end'); } } else { // if appendCallback is false, we will pass in the JSON object. you should handle it yourself in your callback. if (condition) { instance._loadcallback(box, data, desturl); } else { instance._error('end'); } } }, error: function() { instance._debug('JSON ajax request failed.'); instance._error('end'); } }); break; } }, // Retrieve next set of content items retrieve: function infscr_retrieve(pageNum) { pageNum = pageNum || null; var instance = this, opts = instance.options; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['retrieve_'+opts.behavior] !== undefined) { this['retrieve_'+opts.behavior].call(this,pageNum); return; } // for manual triggers, if destroyed, get out of here if (opts.state.isDestroyed) { this._debug('Instance is destroyed'); return false; } // we dont want to fire the ajax multiple times opts.state.isDuringAjax = true; opts.loading.start.call($(opts.contentSelector)[0],opts); }, // Check to see next page is needed scroll: function infscr_scroll() { var opts = this.options, state = opts.state; // if behavior is defined and this function is extended, call that instead of default if (!!opts.behavior && this['scroll_'+opts.behavior] !== undefined) { this['scroll_'+opts.behavior].call(this); return; } if (state.isDuringAjax || state.isInvalidPage || state.isDone || state.isDestroyed || state.isPaused) { return; } if (!this._nearbottom()) { return; } this.retrieve(); }, // Toggle pause value toggle: function infscr_toggle() { this._pausing(); }, // Unbind from scroll unbind: function infscr_unbind() { this._binding('unbind'); }, // update options update: function infscr_options(key) { if ($.isPlainObject(key)) { this.options = $.extend(true,this.options,key); } } }; /* ---------------------------- Infinite Scroll function ---------------------------- Borrowed logic from the following... jQuery UI - https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.widget.js jCarousel - https://github.com/jsor/jcarousel/blob/master/lib/jquery.jcarousel.js Masonry - https://github.com/desandro/masonry/blob/master/jquery.masonry.js */ $.fn.infinitescroll = function infscr_init(options, callback) { var thisCall = typeof options; switch (thisCall) { // method case 'string': var args = Array.prototype.slice.call(arguments, 1); this.each(function () { var instance = $.data(this, 'infinitescroll'); if (!instance) { // not setup yet // return $.error('Method ' + options + ' cannot be called until Infinite Scroll is setup'); return false; } if (!$.isFunction(instance[options]) || options.charAt(0) === '_') { // return $.error('No such method ' + options + ' for Infinite Scroll'); return false; } // no errors! instance[options].apply(instance, args); }); break; // creation case 'object': this.each(function () { var instance = $.data(this, 'infinitescroll'); if (instance) { // update options of current instance instance.update(options); } else { // initialize new instance instance = new $.infinitescroll(options, callback, this); // don't attach if instantiation failed if (!instance.failed) { $.data(this, 'infinitescroll', instance); } } }); break; } return this; }; /* * smartscroll: debounced scroll event for jQuery * * https://github.com/lukeshumard/smartscroll * Based on smartresize by @louis_remi: https://github.com/lrbabe/jquery.smartresize.js * * Copyright 2011 Louis-Remi & Luke Shumard * Licensed under the MIT license. * */ var event = $.event, scrollTimeout; event.special.smartscroll = { setup: function () { $(this).bind('scroll', event.special.smartscroll.handler); }, teardown: function () { $(this).unbind('scroll', event.special.smartscroll.handler); }, handler: function (event, execAsap) { // Save the context var context = this, args = arguments; // set correct event type event.type = 'smartscroll'; if (scrollTimeout) { clearTimeout(scrollTimeout); } scrollTimeout = setTimeout(function () { $(context).trigger('smartscroll', args); }, execAsap === 'execAsap' ? 0 : 100); } }; $.fn.smartscroll = function (fn) { return fn ? this.bind('smartscroll', fn) : this.trigger('smartscroll', ['execAsap']); }; })); /*! * Isotope PACKAGED v3.0.1 * * Licensed GPLv3 for open source use * or Isotope Commercial License for commercial use * * http://isotope.metafizzy.co * Copyright 2016 Metafizzy */ /** * Bridget makes jQuery widgets * v2.0.0 * MIT license */ /* jshint browser: true, strict: true, undef: true, unused: true */ ( function( window, factory ) { 'use strict'; /* globals define: false, module: false, require: false */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'jquery-bridget/jquery-bridget',[ 'jquery' ], function( jQuery ) { factory( window, jQuery ); }); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( window, require('jquery') ); } else { // browser global window.jQueryBridget = factory( window, window.jQuery ); } }( window, function factory( window, jQuery ) { 'use strict'; // ----- utils ----- // var arraySlice = Array.prototype.slice; // helper function for logging errors // $.error breaks jQuery chaining var console = window.console; var logError = typeof console == 'undefined' ? function() {} : function( message ) { console.error( message ); }; // ----- jQueryBridget ----- // function jQueryBridget( namespace, PluginClass, $ ) { $ = $ || jQuery || window.jQuery; if ( !$ ) { return; } // add option method -> $().plugin('option', {...}) if ( !PluginClass.prototype.option ) { // option setter PluginClass.prototype.option = function( opts ) { // bail out if not an object if ( !$.isPlainObject( opts ) ){ return; } this.options = $.extend( true, this.options, opts ); }; } // make jQuery plugin $.fn[ namespace ] = function( arg0 /*, arg1 */ ) { if ( typeof arg0 == 'string' ) { // method call $().plugin( 'methodName', { options } ) // shift arguments by 1 var args = arraySlice.call( arguments, 1 ); return methodCall( this, arg0, args ); } // just $().plugin({ options }) plainCall( this, arg0 ); return this; }; // $().plugin('methodName') function methodCall( $elems, methodName, args ) { var returnValue; var pluginMethodStr = '$().' + namespace + '("' + methodName + '")'; $elems.each( function( i, elem ) { // get instance var instance = $.data( elem, namespace ); if ( !instance ) { logError( namespace + ' not initialized. Cannot call methods, i.e. ' + pluginMethodStr ); return; } var method = instance[ methodName ]; if ( !method || methodName.charAt(0) == '_' ) { logError( pluginMethodStr + ' is not a valid method' ); return; } // apply method, get return value var value = method.apply( instance, args ); // set return value if value is returned, use only first value returnValue = returnValue === undefined ? value : returnValue; }); return returnValue !== undefined ? returnValue : $elems; } function plainCall( $elems, options ) { $elems.each( function( i, elem ) { var instance = $.data( elem, namespace ); if ( instance ) { // set options & init instance.option( options ); instance._init(); } else { // initialize new instance instance = new PluginClass( elem, options ); $.data( elem, namespace, instance ); } }); } updateJQuery( $ ); } // ----- updateJQuery ----- // // set $.bridget for v1 backwards compatibility function updateJQuery( $ ) { if ( !$ || ( $ && $.bridget ) ) { return; } $.bridget = jQueryBridget; } updateJQuery( jQuery || window.jQuery ); // ----- ----- // return jQueryBridget; })); /** * EvEmitter v1.0.3 * Lil' event emitter * MIT License */ /* jshint unused: true, undef: true, strict: true */ ( function( global, factory ) { // universal module definition /* jshint strict: false */ /* globals define, module, window */ if ( typeof define == 'function' && define.amd ) { // AMD - RequireJS define( 'ev-emitter/ev-emitter',factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS - Browserify, Webpack module.exports = factory(); } else { // Browser globals global.EvEmitter = factory(); } }( typeof window != 'undefined' ? window : this, function() { function EvEmitter() {} var proto = EvEmitter.prototype; proto.on = function( eventName, listener ) { if ( !eventName || !listener ) { return; } // set events hash var events = this._events = this._events || {}; // set listeners array var listeners = events[ eventName ] = events[ eventName ] || []; // only add once if ( listeners.indexOf( listener ) == -1 ) { listeners.push( listener ); } return this; }; proto.once = function( eventName, listener ) { if ( !eventName || !listener ) { return; } // add event this.on( eventName, listener ); // set once flag // set onceEvents hash var onceEvents = this._onceEvents = this._onceEvents || {}; // set onceListeners object var onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || {}; // set flag onceListeners[ listener ] = true; return this; }; proto.off = function( eventName, listener ) { var listeners = this._events && this._events[ eventName ]; if ( !listeners || !listeners.length ) { return; } var index = listeners.indexOf( listener ); if ( index != -1 ) { listeners.splice( index, 1 ); } return this; }; proto.emitEvent = function( eventName, args ) { var listeners = this._events && this._events[ eventName ]; if ( !listeners || !listeners.length ) { return; } var i = 0; var listener = listeners[i]; args = args || []; // once stuff var onceListeners = this._onceEvents && this._onceEvents[ eventName ]; while ( listener ) { var isOnce = onceListeners && onceListeners[ listener ]; if ( isOnce ) { // remove listener // remove before trigger to prevent recursion this.off( eventName, listener ); // unset once flag delete onceListeners[ listener ]; } // trigger listener listener.apply( this, args ); // get next listener i += isOnce ? 0 : 1; listener = listeners[i]; } return this; }; return EvEmitter; })); /*! * getSize v2.0.2 * measure size of elements * MIT license */ /*jshint browser: true, strict: true, undef: true, unused: true */ /*global define: false, module: false, console: false */ ( function( window, factory ) { 'use strict'; if ( typeof define == 'function' && define.amd ) { // AMD define( 'get-size/get-size',[],function() { return factory(); }); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory(); } else { // browser global window.getSize = factory(); } })( window, function factory() { 'use strict'; // -------------------------- helpers -------------------------- // // get a number from a string, not a percentage function getStyleSize( value ) { var num = parseFloat( value ); // not a percent like '100%', and a number var isValid = value.indexOf('%') == -1 && !isNaN( num ); return isValid && num; } function noop() {} var logError = typeof console == 'undefined' ? noop : function( message ) { console.error( message ); }; // -------------------------- measurements -------------------------- // var measurements = [ 'paddingLeft', 'paddingRight', 'paddingTop', 'paddingBottom', 'marginLeft', 'marginRight', 'marginTop', 'marginBottom', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth', 'borderBottomWidth' ]; var measurementsLength = measurements.length; function getZeroSize() { var size = { width: 0, height: 0, innerWidth: 0, innerHeight: 0, outerWidth: 0, outerHeight: 0 }; for ( var i=0; i < measurementsLength; i++ ) { var measurement = measurements[i]; size[ measurement ] = 0; } return size; } // -------------------------- getStyle -------------------------- // /** * getStyle, get style of element, check for Firefox bug * https://bugzilla.mozilla.org/show_bug.cgi?id=548397 */ function getStyle( elem ) { var style = getComputedStyle( elem ); if ( !style ) { logError( 'Style returned ' + style + '. Are you running this code in a hidden iframe on Firefox? ' + 'See http://bit.ly/getsizebug1' ); } return style; } // -------------------------- setup -------------------------- // var isSetup = false; var isBoxSizeOuter; /** * setup * check isBoxSizerOuter * do on first getSize() rather than on page load for Firefox bug */ function setup() { // setup once if ( isSetup ) { return; } isSetup = true; // -------------------------- box sizing -------------------------- // /** * WebKit measures the outer-width on style.width on border-box elems * IE & Firefox<29 measures the inner-width */ var div = document.createElement('div'); div.style.width = '200px'; div.style.padding = '1px 2px 3px 4px'; div.style.borderStyle = 'solid'; div.style.borderWidth = '1px 2px 3px 4px'; div.style.boxSizing = 'border-box'; var body = document.body || document.documentElement; body.appendChild( div ); var style = getStyle( div ); getSize.isBoxSizeOuter = isBoxSizeOuter = getStyleSize( style.width ) == 200; body.removeChild( div ); } // -------------------------- getSize -------------------------- // function getSize( elem ) { setup(); // use querySeletor if elem is string if ( typeof elem == 'string' ) { elem = document.querySelector( elem ); } // do not proceed on non-objects if ( !elem || typeof elem != 'object' || !elem.nodeType ) { return; } var style = getStyle( elem ); // if hidden, everything is 0 if ( style.display == 'none' ) { return getZeroSize(); } var size = {}; size.width = elem.offsetWidth; size.height = elem.offsetHeight; var isBorderBox = size.isBorderBox = style.boxSizing == 'border-box'; // get all measurements for ( var i=0; i < measurementsLength; i++ ) { var measurement = measurements[i]; var value = style[ measurement ]; var num = parseFloat( value ); // any 'auto', 'medium' value will be 0 size[ measurement ] = !isNaN( num ) ? num : 0; } var paddingWidth = size.paddingLeft + size.paddingRight; var paddingHeight = size.paddingTop + size.paddingBottom; var marginWidth = size.marginLeft + size.marginRight; var marginHeight = size.marginTop + size.marginBottom; var borderWidth = size.borderLeftWidth + size.borderRightWidth; var borderHeight = size.borderTopWidth + size.borderBottomWidth; var isBorderBoxSizeOuter = isBorderBox && isBoxSizeOuter; // overwrite width and height if we can get it from style var styleWidth = getStyleSize( style.width ); if ( styleWidth !== false ) { size.width = styleWidth + // add padding and border unless it's already including it ( isBorderBoxSizeOuter ? 0 : paddingWidth + borderWidth ); } var styleHeight = getStyleSize( style.height ); if ( styleHeight !== false ) { size.height = styleHeight + // add padding and border unless it's already including it ( isBorderBoxSizeOuter ? 0 : paddingHeight + borderHeight ); } size.innerWidth = size.width - ( paddingWidth + borderWidth ); size.innerHeight = size.height - ( paddingHeight + borderHeight ); size.outerWidth = size.width + marginWidth; size.outerHeight = size.height + marginHeight; return size; } return getSize; }); /** * matchesSelector v2.0.1 * matchesSelector( element, '.selector' ) * MIT license */ /*jshint browser: true, strict: true, undef: true, unused: true */ ( function( window, factory ) { /*global define: false, module: false */ 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'desandro-matches-selector/matches-selector',factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory(); } else { // browser global window.matchesSelector = factory(); } }( window, function factory() { 'use strict'; var matchesMethod = ( function() { var ElemProto = Element.prototype; // check for the standard method name first if ( ElemProto.matches ) { return 'matches'; } // check un-prefixed if ( ElemProto.matchesSelector ) { return 'matchesSelector'; } // check vendor prefixes var prefixes = [ 'webkit', 'moz', 'ms', 'o' ]; for ( var i=0; i < prefixes.length; i++ ) { var prefix = prefixes[i]; var method = prefix + 'MatchesSelector'; if ( ElemProto[ method ] ) { return method; } } })(); return function matchesSelector( elem, selector ) { return elem[ matchesMethod ]( selector ); }; })); /** * Fizzy UI utils v2.0.2 * MIT license */ /*jshint browser: true, undef: true, unused: true, strict: true */ ( function( window, factory ) { // universal module definition /*jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'fizzy-ui-utils/utils',[ 'desandro-matches-selector/matches-selector' ], function( matchesSelector ) { return factory( window, matchesSelector ); }); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( window, require('desandro-matches-selector') ); } else { // browser global window.fizzyUIUtils = factory( window, window.matchesSelector ); } }( window, function factory( window, matchesSelector ) { var utils = {}; // ----- extend ----- // // extends objects utils.extend = function( a, b ) { for ( var prop in b ) { a[ prop ] = b[ prop ]; } return a; }; // ----- modulo ----- // utils.modulo = function( num, div ) { return ( ( num % div ) + div ) % div; }; // ----- makeArray ----- // // turn element or nodeList into an array utils.makeArray = function( obj ) { var ary = []; if ( Array.isArray( obj ) ) { // use object if already an array ary = obj; } else if ( obj && typeof obj.length == 'number' ) { // convert nodeList to array for ( var i=0; i < obj.length; i++ ) { ary.push( obj[i] ); } } else { // array of single index ary.push( obj ); } return ary; }; // ----- removeFrom ----- // utils.removeFrom = function( ary, obj ) { var index = ary.indexOf( obj ); if ( index != -1 ) { ary.splice( index, 1 ); } }; // ----- getParent ----- // utils.getParent = function( elem, selector ) { while ( elem != document.body ) { elem = elem.parentNode; if ( matchesSelector( elem, selector ) ) { return elem; } } }; // ----- getQueryElement ----- // // use element as selector string utils.getQueryElement = function( elem ) { if ( typeof elem == 'string' ) { return document.querySelector( elem ); } return elem; }; // ----- handleEvent ----- // // enable .ontype to trigger from .addEventListener( elem, 'type' ) utils.handleEvent = function( event ) { var method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; // ----- filterFindElements ----- // utils.filterFindElements = function( elems, selector ) { // make array of elems elems = utils.makeArray( elems ); var ffElems = []; elems.forEach( function( elem ) { // check that elem is an actual element if ( !( elem instanceof HTMLElement ) ) { return; } // add elem if no selector if ( !selector ) { ffElems.push( elem ); return; } // filter & find items if we have a selector // filter if ( matchesSelector( elem, selector ) ) { ffElems.push( elem ); } // find children var childElems = elem.querySelectorAll( selector ); // concat childElems to filterFound array for ( var i=0; i < childElems.length; i++ ) { ffElems.push( childElems[i] ); } }); return ffElems; }; // ----- debounceMethod ----- // utils.debounceMethod = function( _class, methodName, threshold ) { // original method var method = _class.prototype[ methodName ]; var timeoutName = methodName + 'Timeout'; _class.prototype[ methodName ] = function() { var timeout = this[ timeoutName ]; if ( timeout ) { clearTimeout( timeout ); } var args = arguments; var _this = this; this[ timeoutName ] = setTimeout( function() { method.apply( _this, args ); delete _this[ timeoutName ]; }, threshold || 100 ); }; }; // ----- docReady ----- // utils.docReady = function( callback ) { var readyState = document.readyState; if ( readyState == 'complete' || readyState == 'interactive' ) { callback(); } else { document.addEventListener( 'DOMContentLoaded', callback ); } }; // ----- htmlInit ----- // // http://jamesroberts.name/blog/2010/02/22/string-functions-for-javascript-trim-to-camel-case-to-dashed-and-to-underscore/ utils.toDashed = function( str ) { return str.replace( /(.)([A-Z])/g, function( match, $1, $2 ) { return $1 + '-' + $2; }).toLowerCase(); }; var console = window.console; /** * allow user to initialize classes via [data-namespace] or .js-namespace class * htmlInit( Widget, 'widgetName' ) * options are parsed from data-namespace-options */ utils.htmlInit = function( WidgetClass, namespace ) { utils.docReady( function() { var dashedNamespace = utils.toDashed( namespace ); var dataAttr = 'data-' + dashedNamespace; var dataAttrElems = document.querySelectorAll( '[' + dataAttr + ']' ); var jsDashElems = document.querySelectorAll( '.js-' + dashedNamespace ); var elems = utils.makeArray( dataAttrElems ) .concat( utils.makeArray( jsDashElems ) ); var dataOptionsAttr = dataAttr + '-options'; var jQuery = window.jQuery; elems.forEach( function( elem ) { var attr = elem.getAttribute( dataAttr ) || elem.getAttribute( dataOptionsAttr ); var options; try { options = attr && JSON.parse( attr ); } catch ( error ) { // log error, do not initialize if ( console ) { console.error( 'Error parsing ' + dataAttr + ' on ' + elem.className + ': ' + error ); } return; } // initialize var instance = new WidgetClass( elem, options ); // make available via $().data('layoutname') if ( jQuery ) { jQuery.data( elem, namespace, instance ); } }); }); }; // ----- ----- // return utils; })); /** * Outlayer Item */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /* globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD - RequireJS define( 'outlayer/item',[ 'ev-emitter/ev-emitter', 'get-size/get-size' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS - Browserify, Webpack module.exports = factory( require('ev-emitter'), require('get-size') ); } else { // browser global window.Outlayer = {}; window.Outlayer.Item = factory( window.EvEmitter, window.getSize ); } }( window, function factory( EvEmitter, getSize ) { 'use strict'; // ----- helpers ----- // function isEmptyObj( obj ) { for ( var prop in obj ) { return false; } prop = null; return true; } // -------------------------- CSS3 support -------------------------- // var docElemStyle = document.documentElement.style; var transitionProperty = typeof docElemStyle.transition == 'string' ? 'transition' : 'WebkitTransition'; var transformProperty = typeof docElemStyle.transform == 'string' ? 'transform' : 'WebkitTransform'; var transitionEndEvent = { WebkitTransition: 'webkitTransitionEnd', transition: 'transitionend' }[ transitionProperty ]; // cache all vendor properties that could have vendor prefix var vendorProperties = { transform: transformProperty, transition: transitionProperty, transitionDuration: transitionProperty + 'Duration', transitionProperty: transitionProperty + 'Property', transitionDelay: transitionProperty + 'Delay' }; // -------------------------- Item -------------------------- // function Item( element, layout ) { if ( !element ) { return; } this.element = element; // parent layout class, i.e. Masonry, Isotope, or Packery this.layout = layout; this.position = { x: 0, y: 0 }; this._create(); } // inherit EvEmitter var proto = Item.prototype = Object.create( EvEmitter.prototype ); proto.constructor = Item; proto._create = function() { // transition objects this._transn = { ingProperties: {}, clean: {}, onEnd: {} }; this.css({ position: 'absolute' }); }; // trigger specified handler for event type proto.handleEvent = function( event ) { var method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; proto.getSize = function() { this.size = getSize( this.element ); }; /** * apply CSS styles to element * @param {Object} style */ proto.css = function( style ) { var elemStyle = this.element.style; for ( var prop in style ) { // use vendor property if available var supportedProp = vendorProperties[ prop ] || prop; elemStyle[ supportedProp ] = style[ prop ]; } }; // measure position, and sets it proto.getPosition = function() { var style = getComputedStyle( this.element ); var isOriginLeft = this.layout._getOption('originLeft'); var isOriginTop = this.layout._getOption('originTop'); var xValue = style[ isOriginLeft ? 'left' : 'right' ]; var yValue = style[ isOriginTop ? 'top' : 'bottom' ]; // convert percent to pixels var layoutSize = this.layout.size; var x = xValue.indexOf('%') != -1 ? ( parseFloat( xValue ) / 100 ) * layoutSize.width : parseInt( xValue, 10 ); var y = yValue.indexOf('%') != -1 ? ( parseFloat( yValue ) / 100 ) * layoutSize.height : parseInt( yValue, 10 ); // clean up 'auto' or other non-integer values x = isNaN( x ) ? 0 : x; y = isNaN( y ) ? 0 : y; // remove padding from measurement x -= isOriginLeft ? layoutSize.paddingLeft : layoutSize.paddingRight; y -= isOriginTop ? layoutSize.paddingTop : layoutSize.paddingBottom; this.position.x = x; this.position.y = y; }; // set settled position, apply padding proto.layoutPosition = function() { var layoutSize = this.layout.size; var style = {}; var isOriginLeft = this.layout._getOption('originLeft'); var isOriginTop = this.layout._getOption('originTop'); // x var xPadding = isOriginLeft ? 'paddingLeft' : 'paddingRight'; var xProperty = isOriginLeft ? 'left' : 'right'; var xResetProperty = isOriginLeft ? 'right' : 'left'; var x = this.position.x + layoutSize[ xPadding ]; // set in percentage or pixels style[ xProperty ] = this.getXValue( x ); // reset other property style[ xResetProperty ] = ''; // y var yPadding = isOriginTop ? 'paddingTop' : 'paddingBottom'; var yProperty = isOriginTop ? 'top' : 'bottom'; var yResetProperty = isOriginTop ? 'bottom' : 'top'; var y = this.position.y + layoutSize[ yPadding ]; // set in percentage or pixels style[ yProperty ] = this.getYValue( y ); // reset other property style[ yResetProperty ] = ''; this.css( style ); this.emitEvent( 'layout', [ this ] ); }; proto.getXValue = function( x ) { var isHorizontal = this.layout._getOption('horizontal'); return this.layout.options.percentPosition && !isHorizontal ? ( ( x / this.layout.size.width ) * 100 ) + '%' : x + 'px'; }; proto.getYValue = function( y ) { var isHorizontal = this.layout._getOption('horizontal'); return this.layout.options.percentPosition && isHorizontal ? ( ( y / this.layout.size.height ) * 100 ) + '%' : y + 'px'; }; proto._transitionTo = function( x, y ) { this.getPosition(); // get current x & y from top/left var curX = this.position.x; var curY = this.position.y; var compareX = parseInt( x, 10 ); var compareY = parseInt( y, 10 ); var didNotMove = compareX === this.position.x && compareY === this.position.y; // save end position this.setPosition( x, y ); // if did not move and not transitioning, just go to layout if ( didNotMove && !this.isTransitioning ) { this.layoutPosition(); return; } var transX = x - curX; var transY = y - curY; var transitionStyle = {}; transitionStyle.transform = this.getTranslate( transX, transY ); this.transition({ to: transitionStyle, onTransitionEnd: { transform: this.layoutPosition }, isCleaning: true }); }; proto.getTranslate = function( x, y ) { // flip cooridinates if origin on right or bottom var isOriginLeft = this.layout._getOption('originLeft'); var isOriginTop = this.layout._getOption('originTop'); x = isOriginLeft ? x : -x; y = isOriginTop ? y : -y; return 'translate3d(' + x + 'px, ' + y + 'px, 0)'; }; // non transition + transform support proto.goTo = function( x, y ) { this.setPosition( x, y ); this.layoutPosition(); }; proto.moveTo = proto._transitionTo; proto.setPosition = function( x, y ) { this.position.x = parseInt( x, 10 ); this.position.y = parseInt( y, 10 ); }; // ----- transition ----- // /** * @param {Object} style - CSS * @param {Function} onTransitionEnd */ // non transition, just trigger callback proto._nonTransition = function( args ) { this.css( args.to ); if ( args.isCleaning ) { this._removeStyles( args.to ); } for ( var prop in args.onTransitionEnd ) { args.onTransitionEnd[ prop ].call( this ); } }; /** * proper transition * @param {Object} args - arguments * @param {Object} to - style to transition to * @param {Object} from - style to start transition from * @param {Boolean} isCleaning - removes transition styles after transition * @param {Function} onTransitionEnd - callback */ proto.transition = function( args ) { // redirect to nonTransition if no transition duration if ( !parseFloat( this.layout.options.transitionDuration ) ) { this._nonTransition( args ); return; } var _transition = this._transn; // keep track of onTransitionEnd callback by css property for ( var prop in args.onTransitionEnd ) { _transition.onEnd[ prop ] = args.onTransitionEnd[ prop ]; } // keep track of properties that are transitioning for ( prop in args.to ) { _transition.ingProperties[ prop ] = true; // keep track of properties to clean up when transition is done if ( args.isCleaning ) { _transition.clean[ prop ] = true; } } // set from styles if ( args.from ) { this.css( args.from ); // force redraw. http://blog.alexmaccaw.com/css-transitions var h = this.element.offsetHeight; // hack for JSHint to hush about unused var h = null; } // enable transition this.enableTransition( args.to ); // set styles that are transitioning this.css( args.to ); this.isTransitioning = true; }; // dash before all cap letters, including first for // WebkitTransform => -webkit-transform function toDashedAll( str ) { return str.replace( /([A-Z])/g, function( $1 ) { return '-' + $1.toLowerCase(); }); } var transitionProps = 'opacity,' + toDashedAll( transformProperty ); proto.enableTransition = function(/* style */) { // HACK changing transitionProperty during a transition // will cause transition to jump if ( this.isTransitioning ) { return; } // make `transition: foo, bar, baz` from style object // HACK un-comment this when enableTransition can work // while a transition is happening // var transitionValues = []; // for ( var prop in style ) { // // dash-ify camelCased properties like WebkitTransition // prop = vendorProperties[ prop ] || prop; // transitionValues.push( toDashedAll( prop ) ); // } // munge number to millisecond, to match stagger var duration = this.layout.options.transitionDuration; duration = typeof duration == 'number' ? duration + 'ms' : duration; // enable transition styles this.css({ transitionProperty: transitionProps, transitionDuration: duration, transitionDelay: this.staggerDelay || 0 }); // listen for transition end event this.element.addEventListener( transitionEndEvent, this, false ); }; // ----- events ----- // proto.onwebkitTransitionEnd = function( event ) { this.ontransitionend( event ); }; proto.onotransitionend = function( event ) { this.ontransitionend( event ); }; // properties that I munge to make my life easier var dashedVendorProperties = { '-webkit-transform': 'transform' }; proto.ontransitionend = function( event ) { // disregard bubbled events from children if ( event.target !== this.element ) { return; } var _transition = this._transn; // get property name of transitioned property, convert to prefix-free var propertyName = dashedVendorProperties[ event.propertyName ] || event.propertyName; // remove property that has completed transitioning delete _transition.ingProperties[ propertyName ]; // check if any properties are still transitioning if ( isEmptyObj( _transition.ingProperties ) ) { // all properties have completed transitioning this.disableTransition(); } // clean style if ( propertyName in _transition.clean ) { // clean up style this.element.style[ event.propertyName ] = ''; delete _transition.clean[ propertyName ]; } // trigger onTransitionEnd callback if ( propertyName in _transition.onEnd ) { var onTransitionEnd = _transition.onEnd[ propertyName ]; onTransitionEnd.call( this ); delete _transition.onEnd[ propertyName ]; } this.emitEvent( 'transitionEnd', [ this ] ); }; proto.disableTransition = function() { this.removeTransitionStyles(); this.element.removeEventListener( transitionEndEvent, this, false ); this.isTransitioning = false; }; /** * removes style property from element * @param {Object} style **/ proto._removeStyles = function( style ) { // clean up transition styles var cleanStyle = {}; for ( var prop in style ) { cleanStyle[ prop ] = ''; } this.css( cleanStyle ); }; var cleanTransitionStyle = { transitionProperty: '', transitionDuration: '', transitionDelay: '' }; proto.removeTransitionStyles = function() { // remove transition this.css( cleanTransitionStyle ); }; // ----- stagger ----- // proto.stagger = function( delay ) { delay = isNaN( delay ) ? 0 : delay; this.staggerDelay = delay + 'ms'; }; // ----- show/hide/remove ----- // // remove element from DOM proto.removeElem = function() { this.element.parentNode.removeChild( this.element ); // remove display: none this.css({ display: '' }); this.emitEvent( 'remove', [ this ] ); }; proto.remove = function() { // just remove element if no transition support or no transition if ( !transitionProperty || !parseFloat( this.layout.options.transitionDuration ) ) { this.removeElem(); return; } // start transition this.once( 'transitionEnd', function() { this.removeElem(); }); this.hide(); }; proto.reveal = function() { delete this.isHidden; // remove display: none this.css({ display: '' }); var options = this.layout.options; var onTransitionEnd = {}; var transitionEndProperty = this.getHideRevealTransitionEndProperty('visibleStyle'); onTransitionEnd[ transitionEndProperty ] = this.onRevealTransitionEnd; this.transition({ from: options.hiddenStyle, to: options.visibleStyle, isCleaning: true, onTransitionEnd: onTransitionEnd }); }; proto.onRevealTransitionEnd = function() { // check if still visible // during transition, item may have been hidden if ( !this.isHidden ) { this.emitEvent('reveal'); } }; /** * get style property use for hide/reveal transition end * @param {String} styleProperty - hiddenStyle/visibleStyle * @returns {String} */ proto.getHideRevealTransitionEndProperty = function( styleProperty ) { var optionStyle = this.layout.options[ styleProperty ]; // use opacity if ( optionStyle.opacity ) { return 'opacity'; } // get first property for ( var prop in optionStyle ) { return prop; } }; proto.hide = function() { // set flag this.isHidden = true; // remove display: none this.css({ display: '' }); var options = this.layout.options; var onTransitionEnd = {}; var transitionEndProperty = this.getHideRevealTransitionEndProperty('hiddenStyle'); onTransitionEnd[ transitionEndProperty ] = this.onHideTransitionEnd; this.transition({ from: options.visibleStyle, to: options.hiddenStyle, // keep hidden stuff hidden isCleaning: true, onTransitionEnd: onTransitionEnd }); }; proto.onHideTransitionEnd = function() { // check if still hidden // during transition, item may have been un-hidden if ( this.isHidden ) { this.css({ display: 'none' }); this.emitEvent('hide'); } }; proto.destroy = function() { this.css({ position: '', left: '', right: '', top: '', bottom: '', transition: '', transform: '' }); }; return Item; })); /*! * Outlayer v2.1.0 * the brains and guts of a layout library * MIT license */ ( function( window, factory ) { 'use strict'; // universal module definition /* jshint strict: false */ /* globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD - RequireJS define( 'outlayer/outlayer',[ 'ev-emitter/ev-emitter', 'get-size/get-size', 'fizzy-ui-utils/utils', './item' ], function( EvEmitter, getSize, utils, Item ) { return factory( window, EvEmitter, getSize, utils, Item); } ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS - Browserify, Webpack module.exports = factory( window, require('ev-emitter'), require('get-size'), require('fizzy-ui-utils'), require('./item') ); } else { // browser global window.Outlayer = factory( window, window.EvEmitter, window.getSize, window.fizzyUIUtils, window.Outlayer.Item ); } }( window, function factory( window, EvEmitter, getSize, utils, Item ) { 'use strict'; // ----- vars ----- // var console = window.console; var jQuery = window.jQuery; var noop = function() {}; // -------------------------- Outlayer -------------------------- // // globally unique identifiers var GUID = 0; // internal store of all Outlayer intances var instances = {}; /** * @param {Element, String} element * @param {Object} options * @constructor */ function Outlayer( element, options ) { var queryElement = utils.getQueryElement( element ); if ( !queryElement ) { if ( console ) { console.error( 'Bad element for ' + this.constructor.namespace + ': ' + ( queryElement || element ) ); } return; } this.element = queryElement; // add jQuery if ( jQuery ) { this.$element = jQuery( this.element ); } // options this.options = utils.extend( {}, this.constructor.defaults ); this.option( options ); // add id for Outlayer.getFromElement var id = ++GUID; this.element.outlayerGUID = id; // expando instances[ id ] = this; // associate via id // kick it off this._create(); var isInitLayout = this._getOption('initLayout'); if ( isInitLayout ) { this.layout(); } } // settings are for internal use only Outlayer.namespace = 'outlayer'; Outlayer.Item = Item; // default options Outlayer.defaults = { containerStyle: { position: 'relative' }, initLayout: true, originLeft: true, originTop: true, resize: true, resizeContainer: true, // item options transitionDuration: '0.4s', hiddenStyle: { opacity: 0, transform: 'scale(0.001)' }, visibleStyle: { opacity: 1, transform: 'scale(1)' } }; var proto = Outlayer.prototype; // inherit EvEmitter utils.extend( proto, EvEmitter.prototype ); /** * set options * @param {Object} opts */ proto.option = function( opts ) { utils.extend( this.options, opts ); }; /** * get backwards compatible option value, check old name */ proto._getOption = function( option ) { var oldOption = this.constructor.compatOptions[ option ]; return oldOption && this.options[ oldOption ] !== undefined ? this.options[ oldOption ] : this.options[ option ]; }; Outlayer.compatOptions = { // currentName: oldName initLayout: 'isInitLayout', horizontal: 'isHorizontal', layoutInstant: 'isLayoutInstant', originLeft: 'isOriginLeft', originTop: 'isOriginTop', resize: 'isResizeBound', resizeContainer: 'isResizingContainer' }; proto._create = function() { // get items from children this.reloadItems(); // elements that affect layout, but are not laid out this.stamps = []; this.stamp( this.options.stamp ); // set container style utils.extend( this.element.style, this.options.containerStyle ); // bind resize method var canBindResize = this._getOption('resize'); if ( canBindResize ) { this.bindResize(); } }; // goes through all children again and gets bricks in proper order proto.reloadItems = function() { // collection of item elements this.items = this._itemize( this.element.children ); }; /** * turn elements into Outlayer.Items to be used in layout * @param {Array or NodeList or HTMLElement} elems * @returns {Array} items - collection of new Outlayer Items */ proto._itemize = function( elems ) { var itemElems = this._filterFindItemElements( elems ); var Item = this.constructor.Item; // create new Outlayer Items for collection var items = []; for ( var i=0; i < itemElems.length; i++ ) { var elem = itemElems[i]; var item = new Item( elem, this ); items.push( item ); } return items; }; /** * get item elements to be used in layout * @param {Array or NodeList or HTMLElement} elems * @returns {Array} items - item elements */ proto._filterFindItemElements = function( elems ) { return utils.filterFindElements( elems, this.options.itemSelector ); }; /** * getter method for getting item elements * @returns {Array} elems - collection of item elements */ proto.getItemElements = function() { return this.items.map( function( item ) { return item.element; }); }; // ----- init & layout ----- // /** * lays out all items */ proto.layout = function() { this._resetLayout(); this._manageStamps(); // don't animate first layout var layoutInstant = this._getOption('layoutInstant'); var isInstant = layoutInstant !== undefined ? layoutInstant : !this._isLayoutInited; this.layoutItems( this.items, isInstant ); // flag for initalized this._isLayoutInited = true; }; // _init is alias for layout proto._init = proto.layout; /** * logic before any new layout */ proto._resetLayout = function() { this.getSize(); }; proto.getSize = function() { this.size = getSize( this.element ); }; /** * get measurement from option, for columnWidth, rowHeight, gutter * if option is String -> get element from selector string, & get size of element * if option is Element -> get size of element * else use option as a number * * @param {String} measurement * @param {String} size - width or height * @private */ proto._getMeasurement = function( measurement, size ) { var option = this.options[ measurement ]; var elem; if ( !option ) { // default to 0 this[ measurement ] = 0; } else { // use option as an element if ( typeof option == 'string' ) { elem = this.element.querySelector( option ); } else if ( option instanceof HTMLElement ) { elem = option; } // use size of element, if element this[ measurement ] = elem ? getSize( elem )[ size ] : option; } }; /** * layout a collection of item elements * @api public */ proto.layoutItems = function( items, isInstant ) { items = this._getItemsForLayout( items ); this._layoutItems( items, isInstant ); this._postLayout(); }; /** * get the items to be laid out * you may want to skip over some items * @param {Array} items * @returns {Array} items */ proto._getItemsForLayout = function( items ) { return items.filter( function( item ) { return !item.isIgnored; }); }; /** * layout items * @param {Array} items * @param {Boolean} isInstant */ proto._layoutItems = function( items, isInstant ) { this._emitCompleteOnItems( 'layout', items ); if ( !items || !items.length ) { // no items, emit event with empty array return; } var queue = []; items.forEach( function( item ) { // get x/y object from method var position = this._getItemLayoutPosition( item ); // enqueue position.item = item; position.isInstant = isInstant || item.isLayoutInstant; queue.push( position ); }, this ); this._processLayoutQueue( queue ); }; /** * get item layout position * @param {Outlayer.Item} item * @returns {Object} x and y position */ proto._getItemLayoutPosition = function( /* item */ ) { return { x: 0, y: 0 }; }; /** * iterate over array and position each item * Reason being - separating this logic prevents 'layout invalidation' * thx @paul_irish * @param {Array} queue */ proto._processLayoutQueue = function( queue ) { this.updateStagger(); queue.forEach( function( obj, i ) { this._positionItem( obj.item, obj.x, obj.y, obj.isInstant, i ); }, this ); }; // set stagger from option in milliseconds number proto.updateStagger = function() { var stagger = this.options.stagger; if ( stagger === null || stagger === undefined ) { this.stagger = 0; return; } this.stagger = getMilliseconds( stagger ); return this.stagger; }; /** * Sets position of item in DOM * @param {Outlayer.Item} item * @param {Number} x - horizontal position * @param {Number} y - vertical position * @param {Boolean} isInstant - disables transitions */ proto._positionItem = function( item, x, y, isInstant, i ) { if ( isInstant ) { // if not transition, just set CSS item.goTo( x, y ); } else { item.stagger( i * this.stagger ); item.moveTo( x, y ); } }; /** * Any logic you want to do after each layout, * i.e. size the container */ proto._postLayout = function() { this.resizeContainer(); }; proto.resizeContainer = function() { var isResizingContainer = this._getOption('resizeContainer'); if ( !isResizingContainer ) { return; } var size = this._getContainerSize(); if ( size ) { this._setContainerMeasure( size.width, true ); this._setContainerMeasure( size.height, false ); } }; /** * Sets width or height of container if returned * @returns {Object} size * @param {Number} width * @param {Number} height */ proto._getContainerSize = noop; /** * @param {Number} measure - size of width or height * @param {Boolean} isWidth */ proto._setContainerMeasure = function( measure, isWidth ) { if ( measure === undefined ) { return; } var elemSize = this.size; // add padding and border width if border box if ( elemSize.isBorderBox ) { measure += isWidth ? elemSize.paddingLeft + elemSize.paddingRight + elemSize.borderLeftWidth + elemSize.borderRightWidth : elemSize.paddingBottom + elemSize.paddingTop + elemSize.borderTopWidth + elemSize.borderBottomWidth; } measure = Math.max( measure, 0 ); this.element.style[ isWidth ? 'width' : 'height' ] = measure + 'px'; }; /** * emit eventComplete on a collection of items events * @param {String} eventName * @param {Array} items - Outlayer.Items */ proto._emitCompleteOnItems = function( eventName, items ) { var _this = this; function onComplete() { _this.dispatchEvent( eventName + 'Complete', null, [ items ] ); } var count = items.length; if ( !items || !count ) { onComplete(); return; } var doneCount = 0; function tick() { doneCount++; if ( doneCount == count ) { onComplete(); } } // bind callback items.forEach( function( item ) { item.once( eventName, tick ); }); }; /** * emits events via EvEmitter and jQuery events * @param {String} type - name of event * @param {Event} event - original event * @param {Array} args - extra arguments */ proto.dispatchEvent = function( type, event, args ) { // add original event to arguments var emitArgs = event ? [ event ].concat( args ) : args; this.emitEvent( type, emitArgs ); if ( jQuery ) { // set this.$element this.$element = this.$element || jQuery( this.element ); if ( event ) { // create jQuery event var $event = jQuery.Event( event ); $event.type = type; this.$element.trigger( $event, args ); } else { // just trigger with type if no event available this.$element.trigger( type, args ); } } }; // -------------------------- ignore & stamps -------------------------- // /** * keep item in collection, but do not lay it out * ignored items do not get skipped in layout * @param {Element} elem */ proto.ignore = function( elem ) { var item = this.getItem( elem ); if ( item ) { item.isIgnored = true; } }; /** * return item to layout collection * @param {Element} elem */ proto.unignore = function( elem ) { var item = this.getItem( elem ); if ( item ) { delete item.isIgnored; } }; /** * adds elements to stamps * @param {NodeList, Array, Element, or String} elems */ proto.stamp = function( elems ) { elems = this._find( elems ); if ( !elems ) { return; } this.stamps = this.stamps.concat( elems ); // ignore elems.forEach( this.ignore, this ); }; /** * removes elements to stamps * @param {NodeList, Array, or Element} elems */ proto.unstamp = function( elems ) { elems = this._find( elems ); if ( !elems ){ return; } elems.forEach( function( elem ) { // filter out removed stamp elements utils.removeFrom( this.stamps, elem ); this.unignore( elem ); }, this ); }; /** * finds child elements * @param {NodeList, Array, Element, or String} elems * @returns {Array} elems */ proto._find = function( elems ) { if ( !elems ) { return; } // if string, use argument as selector string if ( typeof elems == 'string' ) { elems = this.element.querySelectorAll( elems ); } elems = utils.makeArray( elems ); return elems; }; proto._manageStamps = function() { if ( !this.stamps || !this.stamps.length ) { return; } this._getBoundingRect(); this.stamps.forEach( this._manageStamp, this ); }; // update boundingLeft / Top proto._getBoundingRect = function() { // get bounding rect for container element var boundingRect = this.element.getBoundingClientRect(); var size = this.size; this._boundingRect = { left: boundingRect.left + size.paddingLeft + size.borderLeftWidth, top: boundingRect.top + size.paddingTop + size.borderTopWidth, right: boundingRect.right - ( size.paddingRight + size.borderRightWidth ), bottom: boundingRect.bottom - ( size.paddingBottom + size.borderBottomWidth ) }; }; /** * @param {Element} stamp **/ proto._manageStamp = noop; /** * get x/y position of element relative to container element * @param {Element} elem * @returns {Object} offset - has left, top, right, bottom */ proto._getElementOffset = function( elem ) { var boundingRect = elem.getBoundingClientRect(); var thisRect = this._boundingRect; var size = getSize( elem ); var offset = { left: boundingRect.left - thisRect.left - size.marginLeft, top: boundingRect.top - thisRect.top - size.marginTop, right: thisRect.right - boundingRect.right - size.marginRight, bottom: thisRect.bottom - boundingRect.bottom - size.marginBottom }; return offset; }; // -------------------------- resize -------------------------- // // enable event handlers for listeners // i.e. resize -> onresize proto.handleEvent = utils.handleEvent; /** * Bind layout to window resizing */ proto.bindResize = function() { window.addEventListener( 'resize', this ); this.isResizeBound = true; }; /** * Unbind layout to window resizing */ proto.unbindResize = function() { window.removeEventListener( 'resize', this ); this.isResizeBound = false; }; proto.onresize = function() { this.resize(); }; utils.debounceMethod( Outlayer, 'onresize', 100 ); proto.resize = function() { // don't trigger if size did not change // or if resize was unbound. See #9 if ( !this.isResizeBound || !this.needsResizeLayout() ) { return; } this.layout(); }; /** * check if layout is needed post layout * @returns Boolean */ proto.needsResizeLayout = function() { var size = getSize( this.element ); // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var hasSizes = this.size && size; return hasSizes && size.innerWidth !== this.size.innerWidth; }; // -------------------------- methods -------------------------- // /** * add items to Outlayer instance * @param {Array or NodeList or Element} elems * @returns {Array} items - Outlayer.Items **/ proto.addItems = function( elems ) { var items = this._itemize( elems ); // add items to collection if ( items.length ) { this.items = this.items.concat( items ); } return items; }; /** * Layout newly-appended item elements * @param {Array or NodeList or Element} elems */ proto.appended = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // layout and reveal just the new items this.layoutItems( items, true ); this.reveal( items ); }; /** * Layout prepended elements * @param {Array or NodeList or Element} elems */ proto.prepended = function( elems ) { var items = this._itemize( elems ); if ( !items.length ) { return; } // add items to beginning of collection var previousItems = this.items.slice(0); this.items = items.concat( previousItems ); // start new layout this._resetLayout(); this._manageStamps(); // layout new stuff without transition this.layoutItems( items, true ); this.reveal( items ); // layout previous items this.layoutItems( previousItems ); }; /** * reveal a collection of items * @param {Array of Outlayer.Items} items */ proto.reveal = function( items ) { this._emitCompleteOnItems( 'reveal', items ); if ( !items || !items.length ) { return; } var stagger = this.updateStagger(); items.forEach( function( item, i ) { item.stagger( i * stagger ); item.reveal(); }); }; /** * hide a collection of items * @param {Array of Outlayer.Items} items */ proto.hide = function( items ) { this._emitCompleteOnItems( 'hide', items ); if ( !items || !items.length ) { return; } var stagger = this.updateStagger(); items.forEach( function( item, i ) { item.stagger( i * stagger ); item.hide(); }); }; /** * reveal item elements * @param {Array}, {Element}, {NodeList} items */ proto.revealItemElements = function( elems ) { var items = this.getItems( elems ); this.reveal( items ); }; /** * hide item elements * @param {Array}, {Element}, {NodeList} items */ proto.hideItemElements = function( elems ) { var items = this.getItems( elems ); this.hide( items ); }; /** * get Outlayer.Item, given an Element * @param {Element} elem * @param {Function} callback * @returns {Outlayer.Item} item */ proto.getItem = function( elem ) { // loop through items to get the one that matches for ( var i=0; i < this.items.length; i++ ) { var item = this.items[i]; if ( item.element == elem ) { // return item return item; } } }; /** * get collection of Outlayer.Items, given Elements * @param {Array} elems * @returns {Array} items - Outlayer.Items */ proto.getItems = function( elems ) { elems = utils.makeArray( elems ); var items = []; elems.forEach( function( elem ) { var item = this.getItem( elem ); if ( item ) { items.push( item ); } }, this ); return items; }; /** * remove element(s) from instance and DOM * @param {Array or NodeList or Element} elems */ proto.remove = function( elems ) { var removeItems = this.getItems( elems ); this._emitCompleteOnItems( 'remove', removeItems ); // bail if no items to remove if ( !removeItems || !removeItems.length ) { return; } removeItems.forEach( function( item ) { item.remove(); // remove item from collection utils.removeFrom( this.items, item ); }, this ); }; // ----- destroy ----- // // remove and disable Outlayer instance proto.destroy = function() { // clean up dynamic styles var style = this.element.style; style.height = ''; style.position = ''; style.width = ''; // destroy items this.items.forEach( function( item ) { item.destroy(); }); this.unbindResize(); var id = this.element.outlayerGUID; delete instances[ id ]; // remove reference to instance by id delete this.element.outlayerGUID; // remove data for jQuery if ( jQuery ) { jQuery.removeData( this.element, this.constructor.namespace ); } }; // -------------------------- data -------------------------- // /** * get Outlayer instance from element * @param {Element} elem * @returns {Outlayer} */ Outlayer.data = function( elem ) { elem = utils.getQueryElement( elem ); var id = elem && elem.outlayerGUID; return id && instances[ id ]; }; // -------------------------- create Outlayer class -------------------------- // /** * create a layout class * @param {String} namespace */ Outlayer.create = function( namespace, options ) { // sub-class Outlayer var Layout = subclass( Outlayer ); // apply new options and compatOptions Layout.defaults = utils.extend( {}, Outlayer.defaults ); utils.extend( Layout.defaults, options ); Layout.compatOptions = utils.extend( {}, Outlayer.compatOptions ); Layout.namespace = namespace; Layout.data = Outlayer.data; // sub-class Item Layout.Item = subclass( Item ); // -------------------------- declarative -------------------------- // utils.htmlInit( Layout, namespace ); // -------------------------- jQuery bridge -------------------------- // // make into jQuery plugin if ( jQuery && jQuery.bridget ) { jQuery.bridget( namespace, Layout ); } return Layout; }; function subclass( Parent ) { function SubClass() { Parent.apply( this, arguments ); } SubClass.prototype = Object.create( Parent.prototype ); SubClass.prototype.constructor = SubClass; return SubClass; } // ----- helpers ----- // // how many milliseconds are in each unit var msUnits = { ms: 1, s: 1000 }; // munge time-like parameter into millisecond number // '0.4s' -> 40 function getMilliseconds( time ) { if ( typeof time == 'number' ) { return time; } var matches = time.match( /(^\d*\.?\d*)(\w*)/ ); var num = matches && matches[1]; var unit = matches && matches[2]; if ( !num.length ) { return 0; } num = parseFloat( num ); var mult = msUnits[ unit ] || 1; return num * mult; } // ----- fin ----- // // back in global Outlayer.Item = Item; return Outlayer; })); /** * Isotope Item **/ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/item',[ 'outlayer/outlayer' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( require('outlayer') ); } else { // browser global window.Isotope = window.Isotope || {}; window.Isotope.Item = factory( window.Outlayer ); } }( window, function factory( Outlayer ) { 'use strict'; // -------------------------- Item -------------------------- // // sub-class Outlayer Item function Item() { Outlayer.Item.apply( this, arguments ); } var proto = Item.prototype = Object.create( Outlayer.Item.prototype ); var _create = proto._create; proto._create = function() { // assign id, used for original-order sorting this.id = this.layout.itemGUID++; _create.call( this ); this.sortData = {}; }; proto.updateSortData = function() { if ( this.isIgnored ) { return; } // default sorters this.sortData.id = this.id; // for backward compatibility this.sortData['original-order'] = this.id; this.sortData.random = Math.random(); // go thru getSortData obj and apply the sorters var getSortData = this.layout.options.getSortData; var sorters = this.layout._sorters; for ( var key in getSortData ) { var sorter = sorters[ key ]; this.sortData[ key ] = sorter( this.element, this ); } }; var _destroy = proto.destroy; proto.destroy = function() { // call super _destroy.apply( this, arguments ); // reset display, #741 this.css({ display: '' }); }; return Item; })); /** * Isotope LayoutMode */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-mode',[ 'get-size/get-size', 'outlayer/outlayer' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( require('get-size'), require('outlayer') ); } else { // browser global window.Isotope = window.Isotope || {}; window.Isotope.LayoutMode = factory( window.getSize, window.Outlayer ); } }( window, function factory( getSize, Outlayer ) { 'use strict'; // layout mode class function LayoutMode( isotope ) { this.isotope = isotope; // link properties if ( isotope ) { this.options = isotope.options[ this.namespace ]; this.element = isotope.element; this.items = isotope.filteredItems; this.size = isotope.size; } } var proto = LayoutMode.prototype; /** * some methods should just defer to default Outlayer method * and reference the Isotope instance as `this` **/ var facadeMethods = [ '_resetLayout', '_getItemLayoutPosition', '_manageStamp', '_getContainerSize', '_getElementOffset', 'needsResizeLayout', '_getOption' ]; facadeMethods.forEach( function( methodName ) { proto[ methodName ] = function() { return Outlayer.prototype[ methodName ].apply( this.isotope, arguments ); }; }); // ----- ----- // // for horizontal layout modes, check vertical size proto.needsVerticalResizeLayout = function() { // don't trigger if size did not change var size = getSize( this.isotope.element ); // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var hasSizes = this.isotope.size && size; return hasSizes && size.innerHeight != this.isotope.size.innerHeight; }; // ----- measurements ----- // proto._getMeasurement = function() { this.isotope._getMeasurement.apply( this, arguments ); }; proto.getColumnWidth = function() { this.getSegmentSize( 'column', 'Width' ); }; proto.getRowHeight = function() { this.getSegmentSize( 'row', 'Height' ); }; /** * get columnWidth or rowHeight * segment: 'column' or 'row' * size 'Width' or 'Height' **/ proto.getSegmentSize = function( segment, size ) { var segmentName = segment + size; var outerSize = 'outer' + size; // columnWidth / outerWidth // rowHeight / outerHeight this._getMeasurement( segmentName, outerSize ); // got rowHeight or columnWidth, we can chill if ( this[ segmentName ] ) { return; } // fall back to item of first element var firstItemSize = this.getFirstItemSize(); this[ segmentName ] = firstItemSize && firstItemSize[ outerSize ] || // or size of container this.isotope.size[ 'inner' + size ]; }; proto.getFirstItemSize = function() { var firstItem = this.isotope.filteredItems[0]; return firstItem && firstItem.element && getSize( firstItem.element ); }; // ----- methods that should reference isotope ----- // proto.layout = function() { this.isotope.layout.apply( this.isotope, arguments ); }; proto.getSize = function() { this.isotope.getSize(); this.size = this.isotope.size; }; // -------------------------- create -------------------------- // LayoutMode.modes = {}; LayoutMode.create = function( namespace, options ) { function Mode() { LayoutMode.apply( this, arguments ); } Mode.prototype = Object.create( proto ); Mode.prototype.constructor = Mode; // default options if ( options ) { Mode.options = options; } Mode.prototype.namespace = namespace; // register in Isotope LayoutMode.modes[ namespace ] = Mode; return Mode; }; return LayoutMode; })); /*! * Masonry v4.1.0 * Cascading grid layout library * http://masonry.desandro.com * MIT License * by David DeSandro */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'masonry/masonry',[ 'outlayer/outlayer', 'get-size/get-size' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( require('outlayer'), require('get-size') ); } else { // browser global window.Masonry = factory( window.Outlayer, window.getSize ); } }( window, function factory( Outlayer, getSize ) { // -------------------------- masonryDefinition -------------------------- // // create an Outlayer layout class var Masonry = Outlayer.create('masonry'); // isFitWidth -> fitWidth Masonry.compatOptions.fitWidth = 'isFitWidth'; Masonry.prototype._resetLayout = function() { this.getSize(); this._getMeasurement( 'columnWidth', 'outerWidth' ); this._getMeasurement( 'gutter', 'outerWidth' ); this.measureColumns(); // reset column Y this.colYs = []; for ( var i=0; i < this.cols; i++ ) { this.colYs.push( 0 ); } this.maxY = 0; }; Masonry.prototype.measureColumns = function() { this.getContainerWidth(); // if columnWidth is 0, default to outerWidth of first item if ( !this.columnWidth ) { var firstItem = this.items[0]; var firstItemElem = firstItem && firstItem.element; // columnWidth fall back to item of first element this.columnWidth = firstItemElem && getSize( firstItemElem ).outerWidth || // if first elem has no width, default to size of container this.containerWidth; } var columnWidth = this.columnWidth += this.gutter; // calculate columns var containerWidth = this.containerWidth + this.gutter; var cols = containerWidth / columnWidth; // fix rounding errors, typically with gutters var excess = columnWidth - containerWidth % columnWidth; // if overshoot is less than a pixel, round up, otherwise floor it var mathMethod = excess && excess < 1 ? 'round' : 'floor'; cols = Math[ mathMethod ]( cols ); this.cols = Math.max( cols, 1 ); }; Masonry.prototype.getContainerWidth = function() { // container is parent if fit width var isFitWidth = this._getOption('fitWidth'); var container = isFitWidth ? this.element.parentNode : this.element; // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var size = getSize( container ); this.containerWidth = size && size.innerWidth; }; Masonry.prototype._getItemLayoutPosition = function( item ) { item.getSize(); // how many columns does this brick span var remainder = item.size.outerWidth % this.columnWidth; var mathMethod = remainder && remainder < 1 ? 'round' : 'ceil'; // round if off by 1 pixel, otherwise use ceil var colSpan = Math[ mathMethod ]( item.size.outerWidth / this.columnWidth ); colSpan = Math.min( colSpan, this.cols ); var colGroup = this._getColGroup( colSpan ); // get the minimum Y value from the columns var minimumY = Math.min.apply( Math, colGroup ); var shortColIndex = colGroup.indexOf( minimumY ); // position the brick var position = { x: this.columnWidth * shortColIndex, y: minimumY }; // apply setHeight to necessary columns var setHeight = minimumY + item.size.outerHeight; var setSpan = this.cols + 1 - colGroup.length; for ( var i = 0; i < setSpan; i++ ) { this.colYs[ shortColIndex + i ] = setHeight; } return position; }; /** * @param {Number} colSpan - number of columns the element spans * @returns {Array} colGroup */ Masonry.prototype._getColGroup = function( colSpan ) { if ( colSpan < 2 ) { // if brick spans only one column, use all the column Ys return this.colYs; } var colGroup = []; // how many different places could this brick fit horizontally var groupCount = this.cols + 1 - colSpan; // for each group potential horizontal position for ( var i = 0; i < groupCount; i++ ) { // make an array of colY values for that one group var groupColYs = this.colYs.slice( i, i + colSpan ); // and get the max value of the array colGroup[i] = Math.max.apply( Math, groupColYs ); } return colGroup; }; Masonry.prototype._manageStamp = function( stamp ) { var stampSize = getSize( stamp ); var offset = this._getElementOffset( stamp ); // get the columns that this stamp affects var isOriginLeft = this._getOption('originLeft'); var firstX = isOriginLeft ? offset.left : offset.right; var lastX = firstX + stampSize.outerWidth; var firstCol = Math.floor( firstX / this.columnWidth ); firstCol = Math.max( 0, firstCol ); var lastCol = Math.floor( lastX / this.columnWidth ); // lastCol should not go over if multiple of columnWidth #425 lastCol -= lastX % this.columnWidth ? 0 : 1; lastCol = Math.min( this.cols - 1, lastCol ); // set colYs to bottom of the stamp var isOriginTop = this._getOption('originTop'); var stampMaxY = ( isOriginTop ? offset.top : offset.bottom ) + stampSize.outerHeight; for ( var i = firstCol; i <= lastCol; i++ ) { this.colYs[i] = Math.max( stampMaxY, this.colYs[i] ); } }; Masonry.prototype._getContainerSize = function() { this.maxY = Math.max.apply( Math, this.colYs ); var size = { height: this.maxY }; if ( this._getOption('fitWidth') ) { size.width = this._getContainerFitWidth(); } return size; }; Masonry.prototype._getContainerFitWidth = function() { var unusedCols = 0; // count unused columns var i = this.cols; while ( --i ) { if ( this.colYs[i] !== 0 ) { break; } unusedCols++; } // fit container to columns that have been used return ( this.cols - unusedCols ) * this.columnWidth - this.gutter; }; Masonry.prototype.needsResizeLayout = function() { var previousWidth = this.containerWidth; this.getContainerWidth(); return previousWidth != this.containerWidth; }; return Masonry; })); /*! * Masonry layout mode * sub-classes Masonry * http://masonry.desandro.com */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/masonry',[ '../layout-mode', 'masonry/masonry' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( require('../layout-mode'), require('masonry-layout') ); } else { // browser global factory( window.Isotope.LayoutMode, window.Masonry ); } }( window, function factory( LayoutMode, Masonry ) { 'use strict'; // -------------------------- masonryDefinition -------------------------- // // create an Outlayer layout class var MasonryMode = LayoutMode.create('masonry'); var proto = MasonryMode.prototype; var keepModeMethods = { _getElementOffset: true, layout: true, _getMeasurement: true }; // inherit Masonry prototype for ( var method in Masonry.prototype ) { // do not inherit mode methods if ( !keepModeMethods[ method ] ) { proto[ method ] = Masonry.prototype[ method ]; } } var measureColumns = proto.measureColumns; proto.measureColumns = function() { // set items, used if measuring first item this.items = this.isotope.filteredItems; measureColumns.call( this ); }; // point to mode options for fitWidth var _getOption = proto._getOption; proto._getOption = function( option ) { if ( option == 'fitWidth' ) { return this.options.isFitWidth !== undefined ? this.options.isFitWidth : this.options.fitWidth; } return _getOption.apply( this.isotope, arguments ); }; return MasonryMode; })); /** * fitRows layout mode */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/fit-rows',[ '../layout-mode' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('../layout-mode') ); } else { // browser global factory( window.Isotope.LayoutMode ); } }( window, function factory( LayoutMode ) { 'use strict'; var FitRows = LayoutMode.create('fitRows'); var proto = FitRows.prototype; proto._resetLayout = function() { this.x = 0; this.y = 0; this.maxY = 0; this._getMeasurement( 'gutter', 'outerWidth' ); }; proto._getItemLayoutPosition = function( item ) { item.getSize(); var itemWidth = item.size.outerWidth + this.gutter; // if this element cannot fit in the current row var containerWidth = this.isotope.size.innerWidth + this.gutter; if ( this.x !== 0 && itemWidth + this.x > containerWidth ) { this.x = 0; this.y = this.maxY; } var position = { x: this.x, y: this.y }; this.maxY = Math.max( this.maxY, this.y + item.size.outerHeight ); this.x += itemWidth; return position; }; proto._getContainerSize = function() { return { height: this.maxY }; }; return FitRows; })); /** * vertical layout mode */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/vertical',[ '../layout-mode' ], factory ); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( require('../layout-mode') ); } else { // browser global factory( window.Isotope.LayoutMode ); } }( window, function factory( LayoutMode ) { 'use strict'; var Vertical = LayoutMode.create( 'vertical', { horizontalAlignment: 0 }); var proto = Vertical.prototype; proto._resetLayout = function() { this.y = 0; }; proto._getItemLayoutPosition = function( item ) { item.getSize(); var x = ( this.isotope.size.innerWidth - item.size.outerWidth ) * this.options.horizontalAlignment; var y = this.y; this.y += item.size.outerHeight; return { x: x, y: y }; }; proto._getContainerSize = function() { return { height: this.y }; }; return Vertical; })); /*! * Isotope v3.0.1 * * Licensed GPLv3 for open source use * or Isotope Commercial License for commercial use * * http://isotope.metafizzy.co * Copyright 2016 Metafizzy */ ( function( window, factory ) { // universal module definition /* jshint strict: false */ /*globals define, module, require */ if ( typeof define == 'function' && define.amd ) { // AMD define( [ 'outlayer/outlayer', 'get-size/get-size', 'desandro-matches-selector/matches-selector', 'fizzy-ui-utils/utils', 'isotope/js/item', 'isotope/js/layout-mode', // include default layout modes 'isotope/js/layout-modes/masonry', 'isotope/js/layout-modes/fit-rows', 'isotope/js/layout-modes/vertical' ], function( Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) { return factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ); }); } else if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( window, require('outlayer'), require('get-size'), require('desandro-matches-selector'), require('fizzy-ui-utils'), require('isotope/js/item'), require('isotope/js/layout-mode'), // include default layout modes require('isotope/js/layout-modes/masonry'), require('isotope/js/layout-modes/fit-rows'), require('isotope/js/layout-modes/vertical') ); } else { // browser global window.Isotope = factory( window, window.Outlayer, window.getSize, window.matchesSelector, window.fizzyUIUtils, window.Isotope.Item, window.Isotope.LayoutMode ); } }( window, function factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) { // -------------------------- vars -------------------------- // var jQuery = window.jQuery; // -------------------------- helpers -------------------------- // var trim = String.prototype.trim ? function( str ) { return str.trim(); } : function( str ) { return str.replace( /^\s+|\s+$/g, '' ); }; // -------------------------- isotopeDefinition -------------------------- // // create an Outlayer layout class var Isotope = Outlayer.create( 'isotope', { layoutMode: 'masonry', isJQueryFiltering: true, sortAscending: true }); Isotope.Item = Item; Isotope.LayoutMode = LayoutMode; var proto = Isotope.prototype; proto._create = function() { this.itemGUID = 0; // functions that sort items this._sorters = {}; this._getSorters(); // call super Outlayer.prototype._create.call( this ); // create layout modes this.modes = {}; // start filteredItems with all items this.filteredItems = this.items; // keep of track of sortBys this.sortHistory = [ 'original-order' ]; // create from registered layout modes for ( var name in LayoutMode.modes ) { this._initLayoutMode( name ); } }; proto.reloadItems = function() { // reset item ID counter this.itemGUID = 0; // call super Outlayer.prototype.reloadItems.call( this ); }; proto._itemize = function() { var items = Outlayer.prototype._itemize.apply( this, arguments ); // assign ID for original-order for ( var i=0; i < items.length; i++ ) { var item = items[i]; item.id = this.itemGUID++; } this._updateItemsSortData( items ); return items; }; // -------------------------- layout -------------------------- // proto._initLayoutMode = function( name ) { var Mode = LayoutMode.modes[ name ]; // set mode options // HACK extend initial options, back-fill in default options var initialOpts = this.options[ name ] || {}; this.options[ name ] = Mode.options ? utils.extend( Mode.options, initialOpts ) : initialOpts; // init layout mode instance this.modes[ name ] = new Mode( this ); }; proto.layout = function() { // if first time doing layout, do all magic if ( !this._isLayoutInited && this._getOption('initLayout') ) { this.arrange(); return; } this._layout(); }; // private method to be used in layout() & magic() proto._layout = function() { // don't animate first layout var isInstant = this._getIsInstant(); // layout flow this._resetLayout(); this._manageStamps(); this.layoutItems( this.filteredItems, isInstant ); // flag for initalized this._isLayoutInited = true; }; // filter + sort + layout proto.arrange = function( opts ) { // set any options pass this.option( opts ); this._getIsInstant(); // filter, sort, and layout // filter var filtered = this._filter( this.items ); this.filteredItems = filtered.matches; this._bindArrangeComplete(); if ( this._isInstant ) { this._noTransition( this._hideReveal, [ filtered ] ); } else { this._hideReveal( filtered ); } this._sort(); this._layout(); }; // alias to _init for main plugin method proto._init = proto.arrange; proto._hideReveal = function( filtered ) { this.reveal( filtered.needReveal ); this.hide( filtered.needHide ); }; // HACK // Don't animate/transition first layout // Or don't animate/transition other layouts proto._getIsInstant = function() { var isLayoutInstant = this._getOption('layoutInstant'); var isInstant = isLayoutInstant !== undefined ? isLayoutInstant : !this._isLayoutInited; this._isInstant = isInstant; return isInstant; }; // listen for layoutComplete, hideComplete and revealComplete // to trigger arrangeComplete proto._bindArrangeComplete = function() { // listen for 3 events to trigger arrangeComplete var isLayoutComplete, isHideComplete, isRevealComplete; var _this = this; function arrangeParallelCallback() { if ( isLayoutComplete && isHideComplete && isRevealComplete ) { _this.dispatchEvent( 'arrangeComplete', null, [ _this.filteredItems ] ); } } this.once( 'layoutComplete', function() { isLayoutComplete = true; arrangeParallelCallback(); }); this.once( 'hideComplete', function() { isHideComplete = true; arrangeParallelCallback(); }); this.once( 'revealComplete', function() { isRevealComplete = true; arrangeParallelCallback(); }); }; // -------------------------- filter -------------------------- // proto._filter = function( items ) { var filter = this.options.filter; filter = filter || '*'; var matches = []; var hiddenMatched = []; var visibleUnmatched = []; var test = this._getFilterTest( filter ); // test each item for ( var i=0; i < items.length; i++ ) { var item = items[i]; if ( item.isIgnored ) { continue; } // add item to either matched or unmatched group var isMatched = test( item ); // item.isFilterMatched = isMatched; // add to matches if its a match if ( isMatched ) { matches.push( item ); } // add to additional group if item needs to be hidden or revealed if ( isMatched && item.isHidden ) { hiddenMatched.push( item ); } else if ( !isMatched && !item.isHidden ) { visibleUnmatched.push( item ); } } // return collections of items to be manipulated return { matches: matches, needReveal: hiddenMatched, needHide: visibleUnmatched }; }; // get a jQuery, function, or a matchesSelector test given the filter proto._getFilterTest = function( filter ) { if ( jQuery && this.options.isJQueryFiltering ) { // use jQuery return function( item ) { return jQuery( item.element ).is( filter ); }; } if ( typeof filter == 'function' ) { // use filter as function return function( item ) { return filter( item.element ); }; } // default, use filter as selector string return function( item ) { return matchesSelector( item.element, filter ); }; }; // -------------------------- sorting -------------------------- // /** * @params {Array} elems * @public */ proto.updateSortData = function( elems ) { // get items var items; if ( elems ) { elems = utils.makeArray( elems ); items = this.getItems( elems ); } else { // update all items if no elems provided items = this.items; } this._getSorters(); this._updateItemsSortData( items ); }; proto._getSorters = function() { var getSortData = this.options.getSortData; for ( var key in getSortData ) { var sorter = getSortData[ key ]; this._sorters[ key ] = mungeSorter( sorter ); } }; /** * @params {Array} items - of Isotope.Items * @private */ proto._updateItemsSortData = function( items ) { // do not update if no items var len = items && items.length; for ( var i=0; len && i < len; i++ ) { var item = items[i]; item.updateSortData(); } }; // ----- munge sorter ----- // // encapsulate this, as we just need mungeSorter // other functions in here are just for munging var mungeSorter = ( function() { // add a magic layer to sorters for convienent shorthands // `.foo-bar` will use the text of .foo-bar querySelector // `[foo-bar]` will use attribute // you can also add parser // `.foo-bar parseInt` will parse that as a number function mungeSorter( sorter ) { // if not a string, return function or whatever it is if ( typeof sorter != 'string' ) { return sorter; } // parse the sorter string var args = trim( sorter ).split(' '); var query = args[0]; // check if query looks like [an-attribute] var attrMatch = query.match( /^\[(.+)\]$/ ); var attr = attrMatch && attrMatch[1]; var getValue = getValueGetter( attr, query ); // use second argument as a parser var parser = Isotope.sortDataParsers[ args[1] ]; // parse the value, if there was a parser sorter = parser ? function( elem ) { return elem && parser( getValue( elem ) ); } : // otherwise just return value function( elem ) { return elem && getValue( elem ); }; return sorter; } // get an attribute getter, or get text of the querySelector function getValueGetter( attr, query ) { // if query looks like [foo-bar], get attribute if ( attr ) { return function getAttribute( elem ) { return elem.getAttribute( attr ); }; } // otherwise, assume its a querySelector, and get its text return function getChildText( elem ) { var child = elem.querySelector( query ); return child && child.textContent; }; } return mungeSorter; })(); // parsers used in getSortData shortcut strings Isotope.sortDataParsers = { 'parseInt': function( val ) { return parseInt( val, 10 ); }, 'parseFloat': function( val ) { return parseFloat( val ); } }; // ----- sort method ----- // // sort filteredItem order proto._sort = function() { var sortByOpt = this.options.sortBy; if ( !sortByOpt ) { return; } // concat all sortBy and sortHistory var sortBys = [].concat.apply( sortByOpt, this.sortHistory ); // sort magic var itemSorter = getItemSorter( sortBys, this.options.sortAscending ); this.filteredItems.sort( itemSorter ); // keep track of sortBy History if ( sortByOpt != this.sortHistory[0] ) { // add to front, oldest goes in last this.sortHistory.unshift( sortByOpt ); } }; // returns a function used for sorting function getItemSorter( sortBys, sortAsc ) { return function sorter( itemA, itemB ) { // cycle through all sortKeys for ( var i = 0; i < sortBys.length; i++ ) { var sortBy = sortBys[i]; var a = itemA.sortData[ sortBy ]; var b = itemB.sortData[ sortBy ]; if ( a > b || a < b ) { // if sortAsc is an object, use the value given the sortBy key var isAscending = sortAsc[ sortBy ] !== undefined ? sortAsc[ sortBy ] : sortAsc; var direction = isAscending ? 1 : -1; return ( a > b ? 1 : -1 ) * direction; } } return 0; }; } // -------------------------- methods -------------------------- // // get layout mode proto._mode = function() { var layoutMode = this.options.layoutMode; var mode = this.modes[ layoutMode ]; if ( !mode ) { // TODO console.error throw new Error( 'No layout mode: ' + layoutMode ); } // HACK sync mode's options // any options set after init for layout mode need to be synced mode.options = this.options[ layoutMode ]; return mode; }; proto._resetLayout = function() { // trigger original reset layout Outlayer.prototype._resetLayout.call( this ); this._mode()._resetLayout(); }; proto._getItemLayoutPosition = function( item ) { return this._mode()._getItemLayoutPosition( item ); }; proto._manageStamp = function( stamp ) { this._mode()._manageStamp( stamp ); }; proto._getContainerSize = function() { return this._mode()._getContainerSize(); }; proto.needsResizeLayout = function() { return this._mode().needsResizeLayout(); }; // -------------------------- adding & removing -------------------------- // // HEADS UP overwrites default Outlayer appended proto.appended = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // filter, layout, reveal new items var filteredItems = this._filterRevealAdded( items ); // add to filteredItems this.filteredItems = this.filteredItems.concat( filteredItems ); }; // HEADS UP overwrites default Outlayer prepended proto.prepended = function( elems ) { var items = this._itemize( elems ); if ( !items.length ) { return; } // start new layout this._resetLayout(); this._manageStamps(); // filter, layout, reveal new items var filteredItems = this._filterRevealAdded( items ); // layout previous items this.layoutItems( this.filteredItems ); // add to items and filteredItems this.filteredItems = filteredItems.concat( this.filteredItems ); this.items = items.concat( this.items ); }; proto._filterRevealAdded = function( items ) { var filtered = this._filter( items ); this.hide( filtered.needHide ); // reveal all new items this.reveal( filtered.matches ); // layout new items, no transition this.layoutItems( filtered.matches, true ); return filtered.matches; }; /** * Filter, sort, and layout newly-appended item elements * @param {Array or NodeList or Element} elems */ proto.insert = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // append item elements var i, item; var len = items.length; for ( i=0; i < len; i++ ) { item = items[i]; this.element.appendChild( item.element ); } // filter new stuff var filteredInsertItems = this._filter( items ).matches; // set flag for ( i=0; i < len; i++ ) { items[i].isLayoutInstant = true; } this.arrange(); // reset flag for ( i=0; i < len; i++ ) { delete items[i].isLayoutInstant; } this.reveal( filteredInsertItems ); }; var _remove = proto.remove; proto.remove = function( elems ) { elems = utils.makeArray( elems ); var removeItems = this.getItems( elems ); // do regular thing _remove.call( this, elems ); // bail if no items to remove var len = removeItems && removeItems.length; // remove elems from filteredItems for ( var i=0; len && i < len; i++ ) { var item = removeItems[i]; // remove item from collection utils.removeFrom( this.filteredItems, item ); } }; proto.shuffle = function() { // update random sortData for ( var i=0; i < this.items.length; i++ ) { var item = this.items[i]; item.sortData.random = Math.random(); } this.options.sortBy = 'random'; this._sort(); this._layout(); }; /** * trigger fn without transition * kind of hacky to have this in the first place * @param {Function} fn * @param {Array} args * @returns ret * @private */ proto._noTransition = function( fn, args ) { // save transitionDuration before disabling var transitionDuration = this.options.transitionDuration; // disable transition this.options.transitionDuration = 0; // do it var returnValue = fn.apply( this, args ); // re-enable transition for reveal this.options.transitionDuration = transitionDuration; return returnValue; }; // ----- helper methods ----- // /** * getter method for getting filtered item elements * @returns {Array} elems - collection of item elements */ proto.getFilteredItemElements = function() { return this.filteredItems.map( function( item ) { return item.element; }); }; // ----- ----- // return Isotope; })); /* * jQuery.appear * https://github.com/bas2k/jquery.appear/ * http://code.google.com/p/jquery-appear/ * http://bas2k.ru/ * * Copyright (c) 2009 Michael Hixson * Copyright (c) 2012-2014 Alexander Brovikov * Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php) */ (function($) { $.fn.appear = function(fn, options) { var settings = $.extend({ //arbitrary data to pass to fn data: undefined, //call fn only on the first appear? one: true, // X & Y accuracy accX: 0, accY: 0 }, options); return this.each(function() { var t = $(this); //whether the element is currently visible t.appeared = false; if (!fn) { //trigger the custom event t.trigger('appear', settings.data); return; } var w = $(window); //fires the appear event when appropriate var check = function() { //is the element hidden? if (!t.is(':visible')) { //it became hidden t.appeared = false; return; } //is the element inside the visible window? var a = w.scrollLeft(); var b = w.scrollTop(); var o = t.offset(); var x = o.left; var y = o.top; var ax = settings.accX; var ay = settings.accY; var th = t.height(); var wh = w.height(); var tw = t.width(); var ww = w.width(); if (y + th + ay >= b && y <= b + wh + ay && x + tw + ax >= a && x <= a + ww + ax) { //trigger the custom event if (!t.appeared) t.trigger('appear', settings.data); } else { //it scrolled out of view t.appeared = false; } }; //create a modified fn with some additional logic var modifiedFn = function() { //mark the element as visible t.appeared = true; //is this supposed to happen only once? if (settings.one) { //remove the check w.unbind('scroll', check); var i = $.inArray(check, $.fn.appear.checks); if (i >= 0) $.fn.appear.checks.splice(i, 1); } //trigger the original fn fn.apply(this, arguments); }; //bind the modified fn to the element if (settings.one) t.one('appear', settings.data, modifiedFn); else t.bind('appear', settings.data, modifiedFn); //check whenever the window scrolls w.scroll(check); //check whenever the dom changes $.fn.appear.checks.push(check); //check now (check)(); }); }; //keep a queue of appearance checks $.extend($.fn.appear, { checks: [], timeout: null, //process the queue checkAll: function() { var length = $.fn.appear.checks.length; if (length > 0) while (length--) { if (typeof $.fn.appear.checks[length] == 'function') ($.fn.appear.checks[length])(); } }, //check the queue asynchronously run: function() { if ($.fn.appear.timeout) clearTimeout($.fn.appear.timeout); $.fn.appear.timeout = setTimeout($.fn.appear.checkAll, 20); } }); //run checks when these methods are called $.each(['append', 'prepend', 'after', 'before', 'attr', 'removeAttr', 'addClass', 'removeClass', 'toggleClass', 'remove', 'css', 'show', 'hide'], function(i, n) { var old = $.fn[n]; if (old) { $.fn[n] = function() { var r = old.apply(this, arguments); $.fn.appear.run(); return r; } } }); })(jQuery); /**! * easyPieChart * Lightweight plugin to render simple, animated and retina optimized pie charts * * @license * @author Robert Fleischmann (http://robert-fleischmann.de) * @version 2.1.4 **/ (function(root, factory) { if(typeof exports === 'object') { module.exports = factory(require('jquery')); } else if(typeof define === 'function' && define.amd) { define(['jquery'], factory); } else { factory(root.jQuery); } }(this, function($) { /** * Renderer to render the chart on a canvas object * @param {DOMElement} el DOM element to host the canvas (root of the plugin) * @param {object} options options object of the plugin */ var CanvasRenderer = function(el, options) { var cachedBackground; var canvas = document.createElement('canvas'); el.appendChild(canvas); if (typeof(G_vmlCanvasManager) !== 'undefined') { G_vmlCanvasManager.initElement(canvas); } var ctx = canvas.getContext('2d'); canvas.width = canvas.height = options.size; // canvas on retina devices var scaleBy = 1; if (window.devicePixelRatio > 1) { scaleBy = window.devicePixelRatio; canvas.style.width = canvas.style.height = [options.size, 'px'].join(''); canvas.width = canvas.height = options.size * scaleBy; ctx.scale(scaleBy, scaleBy); } // move 0,0 coordinates to the center ctx.translate(options.size / 2, options.size / 2); // rotate canvas -90deg ctx.rotate((-1 / 2 + options.rotate / 180) * Math.PI); var radius = (options.size - options.lineWidth) / 2; if (options.scaleColor && options.scaleLength) { radius -= options.scaleLength + 2; // 2 is the distance between scale and bar } // IE polyfill for Date Date.now = Date.now || function() { return +(new Date()); }; /** * Draw a circle around the center of the canvas * @param {strong} color Valid CSS color string * @param {number} lineWidth Width of the line in px * @param {number} percent Percentage to draw (float between -1 and 1) */ var drawCircle = function(color, lineWidth, percent) { percent = Math.min(Math.max(-1, percent || 0), 1); var isNegative = percent <= 0 ? true : false; ctx.beginPath(); ctx.arc(0, 0, radius, 0, Math.PI * 2 * percent, isNegative); ctx.strokeStyle = color; ctx.lineWidth = lineWidth; ctx.stroke(); }; /** * Draw the scale of the chart */ var drawScale = function() { var offset; var length; ctx.lineWidth = 1; ctx.fillStyle = options.scaleColor; ctx.save(); for (var i = 24; i > 0; --i) { if (i % 6 === 0) { length = options.scaleLength; offset = 0; } else { length = options.scaleLength * 0.6; offset = options.scaleLength - length; } ctx.fillRect(-options.size/2 + offset, 0, length, 1); ctx.rotate(Math.PI / 12); } ctx.restore(); }; /** * Request animation frame wrapper with polyfill * @return {function} Request animation frame method or timeout fallback */ var reqAnimationFrame = (function() { return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || function(callback) { window.setTimeout(callback, 1000 / 60); }; }()); /** * Draw the background of the plugin including the scale and the track */ var drawBackground = function() { if(options.scaleColor) drawScale(); if(options.trackColor) drawCircle(options.trackColor, options.lineWidth, 1); }; /** * Canvas accessor */ this.getCanvas = function() { return canvas; }; /** * Canvas 2D context 'ctx' accessor */ this.getCtx = function() { return ctx; }; /** * Clear the complete canvas */ this.clear = function() { ctx.clearRect(options.size / -2, options.size / -2, options.size, options.size); }; /** * Draw the complete chart * @param {number} percent Percent shown by the chart between -100 and 100 */ this.draw = function(percent) { // do we need to render a background if (!!options.scaleColor || !!options.trackColor) { // getImageData and putImageData are supported if (ctx.getImageData && ctx.putImageData) { if (!cachedBackground) { drawBackground(); cachedBackground = ctx.getImageData(0, 0, options.size * scaleBy, options.size * scaleBy); } else { ctx.putImageData(cachedBackground, 0, 0); } } else { this.clear(); drawBackground(); } } else { this.clear(); } ctx.lineCap = options.lineCap; // if barcolor is a function execute it and pass the percent as a value var color; if (typeof(options.barColor) === 'function') { color = options.barColor(percent); } else { color = options.barColor; } // draw bar drawCircle(color, options.lineWidth, percent / 100); }.bind(this); /** * Animate from some percent to some other percentage * @param {number} from Starting percentage * @param {number} to Final percentage */ this.animate = function(from, to) { var startTime = Date.now(); options.onStart(from, to); var animation = function() { var process = Math.min(Date.now() - startTime, options.animate.duration); var currentValue = options.easing(this, process, from, to - from, options.animate.duration); this.draw(currentValue); options.onStep(from, to, currentValue); if (process >= options.animate.duration) { options.onStop(from, to); } else { reqAnimationFrame(animation); } }.bind(this); reqAnimationFrame(animation); }.bind(this); }; var EasyPieChart = function(el, opts) { var defaultOptions = { barColor: '#ef1e25', trackColor: '#f9f9f9', scaleColor: '#dfe0e0', scaleLength: 5, lineCap: 'round', lineWidth: 3, size: 110, rotate: 0, animate: { duration: 1000, enabled: true }, easing: function (x, t, b, c, d) { // more can be found here: http://gsgd.co.uk/sandbox/jquery/easing/ t = t / (d/2); if (t < 1) { return c / 2 * t * t + b; } return -c/2 * ((--t)*(t-2) - 1) + b; }, onStart: function(from, to) { return; }, onStep: function(from, to, currentValue) { return; }, onStop: function(from, to) { return; } }; // detect present renderer if (typeof(CanvasRenderer) !== 'undefined') { defaultOptions.renderer = CanvasRenderer; } else if (typeof(SVGRenderer) !== 'undefined') { defaultOptions.renderer = SVGRenderer; } else { throw new Error('Please load either the SVG- or the CanvasRenderer'); } var options = {}; var currentValue = 0; /** * Initialize the plugin by creating the options object and initialize rendering */ var init = function() { this.el = el; this.options = options; // merge user options into default options for (var i in defaultOptions) { if (defaultOptions.hasOwnProperty(i)) { options[i] = opts && typeof(opts[i]) !== 'undefined' ? opts[i] : defaultOptions[i]; if (typeof(options[i]) === 'function') { options[i] = options[i].bind(this); } } } // check for jQuery easing if (typeof(options.easing) === 'string' && typeof(jQuery) !== 'undefined' && jQuery.isFunction(jQuery.easing[options.easing])) { options.easing = jQuery.easing[options.easing]; } else { options.easing = defaultOptions.easing; } // process earlier animate option to avoid bc breaks if (typeof(options.animate) === 'number') { options.animate = { duration: options.animate, enabled: true }; } if (typeof(options.animate) === 'boolean' && !options.animate) { options.animate = { duration: 1000, enabled: options.animate }; } // create renderer this.renderer = new options.renderer(el, options); // initial draw this.renderer.draw(currentValue); // initial update if (el.dataset && el.dataset.percent) { this.update(parseFloat(el.dataset.percent)); } else if (el.getAttribute && el.getAttribute('data-percent')) { this.update(parseFloat(el.getAttribute('data-percent'))); } }.bind(this); /** * Update the value of the chart * @param {number} newValue Number between 0 and 100 * @return {object} Instance of the plugin for method chaining */ this.update = function(newValue) { newValue = parseFloat(newValue); if (options.animate.enabled) { this.renderer.animate(currentValue, newValue); } else { this.renderer.draw(newValue); } currentValue = newValue; return this; }.bind(this); /** * Disable animation * @return {object} Instance of the plugin for method chaining */ this.disableAnimation = function() { options.animate.enabled = false; return this; }; /** * Enable animation * @return {object} Instance of the plugin for method chaining */ this.enableAnimation = function() { options.animate.enabled = true; return this; }; init(); }; $.fn.easyPieChart = function(options) { return this.each(function() { var instanceOptions; if (!$.data(this, 'easyPieChart')) { instanceOptions = $.extend({}, options, $(this).data()); $.data(this, 'easyPieChart', new EasyPieChart(this, instanceOptions)); } }); }; })); /*global jQuery */ /*jshint browser:true */ /*! * FitVids 1.1 * * Copyright 2013, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com * Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ * Released under the WTFPL license - http://sam.zoy.org/wtfpl/ * */ (function( $ ){ "use strict"; $.fn.fitVids = function( options ) { var settings = { customSelector: null }; if(!document.getElementById('fit-vids-style')) { // appendStyles: https://github.com/toddmotto/fluidvids/blob/master/dist/fluidvids.js var head = document.head || document.getElementsByTagName('head')[0]; var css = '.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}'; var div = document.createElement('div'); div.innerHTML = '

'; head.appendChild(div.childNodes[1]); } if ( options ) { $.extend( settings, options ); } return this.each(function(){ var selectors = [ "iframe[src*='player.vimeo.com']", "iframe[src*='youtube.com']", "iframe[src*='youtube-nocookie.com']", "iframe[src*='kickstarter.com'][src*='video.html']", "object", "embed" ]; if (settings.customSelector) { selectors.push(settings.customSelector); } var $allVideos = $(this).find(selectors.join(',')); $allVideos = $allVideos.not("object object"); // SwfObj conflict patch $allVideos.each(function(){ var $this = $(this); if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; } var height = ( this.tagName.toLowerCase() === 'object' || ($this.attr('height') && !isNaN(parseInt($this.attr('height'), 10))) ) ? parseInt($this.attr('height'), 10) : $this.height(), width = !isNaN(parseInt($this.attr('width'), 10)) ? parseInt($this.attr('width'), 10) : $this.width(), aspectRatio = height / width; if(!$this.attr('id')){ var videoID = 'fitvid' + Math.floor(Math.random()*999999); $this.attr('id', videoID); } $this.wrap('

').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+"%"); $this.removeAttr('height').removeAttr('width'); }); }); }; // Works with either jQuery or Zepto })( window.jQuery || window.Zepto ); /* * jQuery elevateZoom 3.0.8 * Demo's and documentation: * www.elevateweb.co.uk/image-zoom * * Copyright (c) 2012 Andrew Eades * www.elevateweb.co.uk * * Dual licensed under the GPL and MIT licenses. * http://en.wikipedia.org/wiki/MIT_License * http://en.wikipedia.org/wiki/GNU_General_Public_License * /* * jQuery elevateZoom 3.0.3 * Demo's and documentation: * www.elevateweb.co.uk/image-zoom * * Copyright (c) 2012 Andrew Eades * www.elevateweb.co.uk * * Dual licensed under the GPL and MIT licenses. * http://en.wikipedia.org/wiki/MIT_License * http://en.wikipedia.org/wiki/GNU_General_Public_License */ if ( typeof Object.create !== 'function' ) { Object.create = function( obj ) { function F() {}; F.prototype = obj; return new F(); }; } (function( $, window, document, undefined ) { var ElevateZoom = { init: function( options, elem ) { var self = this; self.elem = elem; self.$elem = $( elem ); self.imageSrc = self.$elem.data("zoom-image") ? self.$elem.data("zoom-image") : self.$elem.attr("src"); self.options = $.extend( {}, $.fn.elevateZoom.options, options ); //TINT OVERRIDE SETTINGS if(self.options.tint) { self.options.lensColour = "none", //colour of the lens background self.options.lensOpacity = "1" //opacity of the lens } //INNER OVERRIDE SETTINGS if(self.options.zoomType == "inner") {self.options.showLens = false;} // INIT CONTAINER if (self.options.zoomContainer) self.$container = $( self.options.zoomContainer ); else self.$container = $( 'body' ); //Remove alt on hover self.$elem.parent().removeAttr('title').removeAttr('alt'); self.zoomImage = self.imageSrc; self.refresh( 1 ); //Create the image swap from the gallery $('#'+self.options.gallery + ' a').click( function(e) { //Set a class on the currently active gallery image if(self.options.galleryActiveClass){ $('#'+self.options.gallery + ' a').removeClass(self.options.galleryActiveClass); $(this).addClass(self.options.galleryActiveClass); } //stop any link on the a tag from working e.preventDefault(); //call the swap image function if($(this).data("zoom-image")){self.zoomImagePre = $(this).data("zoom-image")} else{self.zoomImagePre = $(this).data("image");} self.swaptheimage($(this).data("image"), self.zoomImagePre); return false; }); }, refresh: function( length ) { var self = this; setTimeout(function() { self.fetch(self.imageSrc); }, length || self.options.refresh ); }, fetch: function(imgsrc) { //get the image var self = this; var newImg = new Image(); newImg.onload = function() { //set the large image dimensions - used to calculte ratio's self.largeWidth = newImg.width; self.largeHeight = newImg.height; //once image is loaded start the calls self.startZoom(); self.currentImage = self.imageSrc; //let caller know image has been loaded self.options.onZoomedImageLoaded(self.$elem); } newImg.src = imgsrc; // this must be done AFTER setting onload return; }, startZoom: function( ) { var self = this; //get dimensions of the non zoomed image self.nzWidth = self.$elem.width(); self.nzHeight = self.$elem.height(); //activated elements self.isWindowActive = false; self.isLensActive = false; self.isTintActive = false; self.overWindow = false; //CrossFade Wrappe if(self.options.imageCrossfade){ self.zoomWrap = self.$elem.wrap('

'); self.$elem.css('position', 'absolute'); } self.zoomLock = 1; self.scrollingLock = false; self.changeBgSize = false; self.currentZoomLevel = self.options.zoomLevel; //get offset of the non zoomed image self.nzOffset = self.$elem.offset(); //get offset of the container self.ctOffset = self.$container.offset(); //calculate the width ratio of the large/small image self.widthRatio = (self.largeWidth/self.currentZoomLevel) / self.nzWidth; self.heightRatio = (self.largeHeight/self.currentZoomLevel) / self.nzHeight; //if window zoom if(self.options.zoomType == "window") { self.zoomWindowStyle = "overflow: hidden;" + "background-position: 0px 0px;text-align:center;" + "background-color: " + String(self.options.zoomWindowBgColour) + ";width: " + String(self.options.zoomWindowWidth) + "px;" + "height: " + String(self.options.zoomWindowHeight) + "px;float: left;" + "background-size: "+ self.largeWidth/self.currentZoomLevel+ "px " +self.largeHeight/self.currentZoomLevel + "px;" + "display: none;z-index:100;" + "border: " + String(self.options.borderSize) + "px solid " + self.options.borderColour + ";background-repeat: no-repeat;" + "position: absolute;"; } //if inner zoom if(self.options.zoomType == "inner") { //has a border been put on the image? Lets cater for this var borderWidth = self.$elem.css("border-left-width"); self.zoomWindowStyle = "overflow: hidden;" + "margin-left: -" + String(self.options.borderSize) + "px;" + "margin-top: -" + String(self.options.borderSize) + "px;" + "background-position: 0px 0px;" + "width: " + String(self.nzWidth) + "px;" + "height: " + String(self.nzHeight) + "px;float: left;" + "display: none;" + "cursor:"+(self.options.cursor)+";" + "border: " + String(self.options.borderSize) + "px solid " + self.options.borderColour + ";background-repeat: no-repeat;" + "position: absolute;"; } //lens style for window zoom if(self.options.zoomType == "window") { // adjust images less than the window height if(self.nzHeight < self.options.zoomWindowWidth/self.widthRatio){ lensHeight = self.nzHeight; } else{ lensHeight = String((self.options.zoomWindowHeight/self.heightRatio)) } if(self.largeWidth < self.options.zoomWindowWidth){ lensWidth = self.nzWidth; } else{ lensWidth = (self.options.zoomWindowWidth/self.widthRatio); } self.lensStyle = "background-position: 0px 0px;width: " + String((self.options.zoomWindowWidth)/self.widthRatio) + "px;height: " + String((self.options.zoomWindowHeight)/self.heightRatio) + "px;float: right;display: none;" + "overflow: hidden;" + "z-index: 999;" + "-webkit-transform: translateZ(0);" + "opacity:"+(self.options.lensOpacity)+";filter: alpha(opacity = "+(self.options.lensOpacity*100)+"); zoom:1;" + "width:"+lensWidth+"px;" + "height:"+lensHeight+"px;" + "background-color:"+(self.options.lensColour)+";" + "cursor:"+(self.options.cursor)+";" + "border: "+(self.options.lensBorderSize)+"px" + " solid "+(self.options.lensBorderColour)+";background-repeat: no-repeat;position: absolute;"; } //tint style self.tintStyle = "display: block;" + "position: absolute;" + "background-color: "+self.options.tintColour+";" + "filter:alpha(opacity=0);" + "opacity: 0;" + "width: " + self.nzWidth + "px;" + "height: " + self.nzHeight + "px;" ; //lens style for lens zoom with optional round for modern browsers self.lensRound = ''; if(self.options.zoomType == "lens") { self.lensStyle = "background-position: 0px 0px;" + "float: left;display: none;" + "border: " + String(self.options.borderSize) + "px solid " + self.options.borderColour+";" + "width:"+ String(self.options.lensSize) +"px;" + "height:"+ String(self.options.lensSize)+"px;" + "background-repeat: no-repeat;position: absolute;"; } //does not round in all browsers if(self.options.lensShape == "round") { self.lensRound = "border-top-left-radius: " + String(self.options.lensSize / 2 + self.options.borderSize) + "px;" + "border-top-right-radius: " + String(self.options.lensSize / 2 + self.options.borderSize) + "px;" + "border-bottom-left-radius: " + String(self.options.lensSize / 2 + self.options.borderSize) + "px;" + "border-bottom-right-radius: " + String(self.options.lensSize / 2 + self.options.borderSize) + "px;"; } //create the div's + "" //self.zoomContainer = $('

').addClass('zoomContainer').css({"position":"relative", "height":self.nzHeight, "width":self.nzWidth}); if (typeof self.ctOffset == 'undefined') return; if (self.$container.find('.zoomContainer').length) self.$container.find('.zoomContainer').remove(); self.zoomContainer = $('

'); self.$container.append(self.zoomContainer); //this will add overflow hidden and contrain the lens on lens mode if(self.options.containLensZoom && self.options.zoomType == "lens"){ self.zoomContainer.css("overflow", "hidden"); } if(self.options.zoomType != "inner") { self.zoomLens = $("

") .appendTo(self.zoomContainer) .click(function () { self.$elem.trigger('click'); }); if(self.options.tint) { self.tintContainer = $('

').addClass('tintContainer'); self.zoomTint = $("

"); self.zoomLens.wrap(self.tintContainer); self.zoomTintcss = self.zoomLens.after(self.zoomTint); //if tint enabled - set an image to show over the tint self.zoomTintImage = $('

') .appendTo(self.zoomLens) .click(function () { self.$elem.trigger('click'); }); } } //create zoom window if(isNaN(self.options.zoomWindowPosition)){ self.zoomWindow = $("

") .appendTo(self.$container) .click(function () { self.$elem.trigger('click'); }); }else{ self.zoomWindow = $("

") .appendTo(self.zoomContainer) .click(function () { self.$elem.trigger('click'); }); } self.zoomWindowContainer = $('

').addClass('zoomWindowContainer').css("width",self.options.zoomWindowWidth); self.zoomWindow.wrap(self.zoomWindowContainer); // self.captionStyle = "text-align: left;background-color: black;color: white;font-weight: bold;padding: 10px;font-family: sans-serif;font-size: 11px"; // self.zoomCaption = $('

INSERT ALT TAG

').appendTo(self.zoomWindow.parent()); if(self.options.zoomType == "lens") { self.zoomLens.css({ backgroundImage: "url('" + self.imageSrc + "')" }); } if(self.options.zoomType == "window") { self.zoomWindow.css({ backgroundImage: "url('" + self.imageSrc + "')" }); } if(self.options.zoomType == "inner") { self.zoomWindow.css({ backgroundImage: "url('" + self.imageSrc + "')" }); } /*-------------------END THE ZOOM WINDOW AND LENS----------------------------------*/ //touch events self.$elem.bind('touchmove', function(e){ e.preventDefault(); var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0]; self.setPosition(touch); }); self.zoomContainer.bind('touchmove', function(e){ if(self.options.zoomType == "inner") { self.showHideWindow("show"); } e.preventDefault(); var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0]; self.setPosition(touch); }); self.zoomContainer.bind('touchend', function(e){ self.showHideWindow("hide"); if(self.options.showLens) {self.showHideLens("hide");} if(self.options.tint && self.options.zoomType != "inner") {self.showHideTint("hide");} }); self.$elem.bind('touchend', function(e){ self.showHideWindow("hide"); if(self.options.showLens) {self.showHideLens("hide");} if(self.options.tint && self.options.zoomType != "inner") {self.showHideTint("hide");} }); if(self.options.showLens) { self.zoomLens.bind('touchmove', function(e){ e.preventDefault(); var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0]; self.setPosition(touch); }); self.zoomLens.bind('touchend', function(e){ self.showHideWindow("hide"); if(self.options.showLens) {self.showHideLens("hide");} if(self.options.tint && self.options.zoomType != "inner") {self.showHideTint("hide");} }); } //Needed to work in IE self.$elem.bind('mousemove', function(e){ if(self.overWindow == false){self.setElements("show");} //make sure on orientation change the setposition is not fired if(self.lastX !== e.clientX || self.lastY !== e.clientY){ self.setPosition(e); self.currentLoc = e; } self.lastX = e.clientX; self.lastY = e.clientY; }); self.zoomContainer.bind('mousemove', function(e){ if(self.overWindow == false){self.setElements("show");} //make sure on orientation change the setposition is not fired if(self.lastX !== e.clientX || self.lastY !== e.clientY){ self.setPosition(e); self.currentLoc = e; } self.lastX = e.clientX; self.lastY = e.clientY; }); if(self.options.zoomType != "inner") { self.zoomLens.bind('mousemove', function(e){ //make sure on orientation change the setposition is not fired if(self.lastX !== e.clientX || self.lastY !== e.clientY){ self.setPosition(e); self.currentLoc = e; } self.lastX = e.clientX; self.lastY = e.clientY; }); } if(self.options.tint && self.options.zoomType != "inner") { self.zoomTint.bind('mousemove', function(e){ //make sure on orientation change the setposition is not fired if(self.lastX !== e.clientX || self.lastY !== e.clientY){ self.setPosition(e); self.currentLoc = e; } self.lastX = e.clientX; self.lastY = e.clientY; }); } if(self.options.zoomType == "inner") { self.zoomWindow.bind('mousemove', function(e) { //self.overWindow = true; //make sure on orientation change the setposition is not fired if(self.lastX !== e.clientX || self.lastY !== e.clientY){ self.setPosition(e); self.currentLoc = e; } self.lastX = e.clientX; self.lastY = e.clientY; }); } // lensFadeOut: 500, zoomTintFadeIn self.zoomContainer.add(self.$elem).mouseenter(function(){ if(self.overWindow == false){self.setElements("show");} }).mouseleave(function(){ if(!self.scrollLock){ self.setElements("hide"); } }); //end ove image if(self.options.zoomType != "inner") { self.zoomWindow.mouseenter(function(){ self.overWindow = true; self.setElements("hide"); }).mouseleave(function(){ self.overWindow = false; }); } //end ove image // var delta = parseInt(e.originalEvent.wheelDelta || -e.originalEvent.detail); // $(this).empty(); // return false; //fix for initial zoom setting if (self.options.zoomLevel != 1){ // self.changeZoomLevel(self.currentZoomLevel); } //set the min zoomlevel if(self.options.minZoomLevel){ self.minZoomLevel = self.options.minZoomLevel; } else{ self.minZoomLevel = self.options.scrollZoomIncrement * 2; } if(self.options.scrollZoom){ self.zoomContainer.add(self.$elem).bind('mousewheel DOMMouseScroll MozMousePixelScroll', function(e){ // in IE there is issue with firing of mouseleave - So check whether still scrolling // and on mouseleave check if scrolllock self.scrollLock = true; clearTimeout($.data(this, 'timer')); $.data(this, 'timer', setTimeout(function() { self.scrollLock = false; //do something }, 250)); var theEvent = e.originalEvent.wheelDelta || e.originalEvent.detail*-1 //this.scrollTop += ( delta < 0 ? 1 : -1 ) * 30; // e.preventDefault(); e.stopImmediatePropagation(); e.stopPropagation(); e.preventDefault(); if(theEvent /120 > 0) { //scrolling up if(self.currentZoomLevel >= self.minZoomLevel){ self.changeZoomLevel(self.currentZoomLevel-self.options.scrollZoomIncrement); } } else{ //scrolling down if(self.options.maxZoomLevel){ if(self.currentZoomLevel <= self.options.maxZoomLevel){ self.changeZoomLevel(parseFloat(self.currentZoomLevel)+self.options.scrollZoomIncrement); } } else{ //andy self.changeZoomLevel(parseFloat(self.currentZoomLevel)+self.options.scrollZoomIncrement); } } return false; }); } }, setElements: function(type) { var self = this; if(!self.options.zoomEnabled){return false;} if(type=="show"){ if(self.isWindowSet){ if(self.options.zoomType == "inner") {self.showHideWindow("show");} if(self.options.zoomType == "window") {self.showHideWindow("show");} if(self.options.showLens) {self.showHideLens("show");} if(self.options.tint && self.options.zoomType != "inner") {self.showHideTint("show"); } } } if(type=="hide"){ if(self.options.zoomType == "window") {self.showHideWindow("hide");} if(!self.options.tint) {self.showHideWindow("hide");} if(self.options.showLens) {self.showHideLens("hide");} if(self.options.tint) { self.showHideTint("hide");} } }, setPosition: function(e) { var self = this; if(!self.options.zoomEnabled){return false;} //recaclc offset each time in case the image moves //this can be caused by other on page elements self.nzHeight = self.$elem.height(); self.nzWidth = self.$elem.width(); self.nzOffset = self.$elem.offset(); self.ctOffset = self.$container.offset(); if(self.options.tint && self.options.zoomType != "inner") { self.zoomTint.css({ top: 0}); self.zoomTint.css({ left: 0}); } //set responsive //will checking if the image needs changing before running this code work faster? if(self.options.responsive && !self.options.scrollZoom){ if(self.options.showLens){ if(self.nzHeight < self.options.zoomWindowWidth/self.widthRatio){ lensHeight = self.nzHeight; } else{ lensHeight = String((self.options.zoomWindowHeight/self.heightRatio)) } if(self.largeWidth < self.options.zoomWindowWidth){ lensWidth = self.nzWidth; } else{ lensWidth = (self.options.zoomWindowWidth/self.widthRatio); } self.widthRatio = self.largeWidth / self.nzWidth; self.heightRatio = self.largeHeight / self.nzHeight; if(self.options.zoomType != "lens") { //possibly dont need to keep recalcalculating //if the lens is heigher than the image, then set lens size to image size if(self.nzHeight < self.options.zoomWindowWidth/self.widthRatio){ lensHeight = self.nzHeight; } else{ lensHeight = String((self.options.zoomWindowHeight/self.heightRatio)) } if(self.options.zoomWindowWidth < self.options.zoomWindowWidth){ lensWidth = self.nzWidth; } else{ lensWidth = (self.options.zoomWindowWidth/self.widthRatio); } self.zoomLens.css('width', lensWidth); self.zoomLens.css('height', lensHeight); if(self.options.tint){ self.zoomTintImage.css('width', self.nzWidth); self.zoomTintImage.css('height', self.nzHeight); } } if(self.options.zoomType == "lens") { self.zoomLens.css({ width: String(self.options.lensSize) + 'px', height: String(self.options.lensSize) + 'px' }) } //end responsive image change } } //container fix self.zoomContainer.css({ top: self.nzOffset.top - self.ctOffset.top}); self.zoomContainer.css({ left: self.nzOffset.left - self.ctOffset.left}); self.mouseLeft = parseInt(e.pageX - self.nzOffset.left); self.mouseTop = parseInt(e.pageY - self.nzOffset.top); //calculate the Location of the Lens //calculate the bound regions - but only if zoom window if(self.options.zoomType == "window") { self.Etoppos = (self.mouseTop < (self.zoomLens.height()/2)); self.Eboppos = (self.mouseTop > self.nzHeight - (self.zoomLens.height()/2)-(self.options.lensBorderSize*2)); self.Eloppos = (self.mouseLeft < 0+((self.zoomLens.width()/2))); self.Eroppos = (self.mouseLeft > (self.nzWidth - (self.zoomLens.width()/2)-(self.options.lensBorderSize*2))); } //calculate the bound regions - but only for inner zoom if(self.options.zoomType == "inner"){ self.Etoppos = (self.mouseTop < ((self.nzHeight/2)/self.heightRatio) ); self.Eboppos = (self.mouseTop > (self.nzHeight - ((self.nzHeight/2)/self.heightRatio))); self.Eloppos = (self.mouseLeft < 0+(((self.nzWidth/2)/self.widthRatio))); self.Eroppos = (self.mouseLeft > (self.nzWidth - (self.nzWidth/2)/self.widthRatio-(self.options.lensBorderSize*2))); } // if the mouse position of the slider is one of the outerbounds, then hide window and lens if (self.mouseLeft <= 0 || self.mouseTop < 0 || self.mouseLeft > self.nzWidth || self.mouseTop > self.nzHeight ) { self.setElements("hide"); return; } //else continue with operations else { //lens options if(self.options.showLens) { // self.showHideLens("show"); //set background position of lens self.lensLeftPos = String(self.mouseLeft - self.zoomLens.width() / 2); self.lensTopPos = String(self.mouseTop - self.zoomLens.height() / 2); } //adjust the background position if the mouse is in one of the outer regions //Top region if(self.Etoppos){ self.lensTopPos = 0; } //Left Region if(self.Eloppos){ self.windowLeftPos = 0; self.lensLeftPos = 0; self.tintpos=0; } //Set bottom and right region for window mode if(self.options.zoomType == "window") { if(self.Eboppos){ self.lensTopPos = Math.max( (self.nzHeight)-self.zoomLens.height()-(self.options.lensBorderSize*2), 0 ); } if(self.Eroppos){ self.lensLeftPos = (self.nzWidth-(self.zoomLens.width())-(self.options.lensBorderSize*2)); } } //Set bottom and right region for inner mode if(self.options.zoomType == "inner") { if(self.Eboppos){ self.lensTopPos = Math.max( ((self.nzHeight)-(self.options.lensBorderSize*2)), 0 ); } if(self.Eroppos){ self.lensLeftPos = (self.nzWidth-(self.nzWidth)-(self.options.lensBorderSize*2)); } } //if lens zoom if(self.options.zoomType == "lens") { self.windowLeftPos = String(((e.pageX - self.nzOffset.left) * self.widthRatio - self.zoomLens.width() / 2) * (-1)); self.windowTopPos = String(((e.pageY - self.nzOffset.top) * self.heightRatio - self.zoomLens.height() / 2) * (-1)); self.zoomLens.css({ backgroundPosition: self.windowLeftPos + 'px ' + self.windowTopPos + 'px' }); if(self.changeBgSize){ if(self.nzHeight>self.nzWidth){ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } else{ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } self.changeBgSize = false; } self.setWindowPostition(e); } //if tint zoom if(self.options.tint && self.options.zoomType != "inner") { self.setTintPosition(e); } //set the css background position if(self.options.zoomType == "window") { self.setWindowPostition(e); } if(self.options.zoomType == "inner") { self.setWindowPostition(e); } if(self.options.showLens) { if(self.fullwidth && self.options.zoomType != "lens"){ self.lensLeftPos = 0; } self.zoomLens.css({ left: self.lensLeftPos + 'px', top: self.lensTopPos + 'px' }) } } //end else }, showHideWindow: function(change) { var self = this; if(change == "show"){ if(!self.isWindowActive){ if(self.options.zoomWindowFadeIn){ self.zoomWindow.stop(true, true, false).fadeIn(self.options.zoomWindowFadeIn); } else{self.zoomWindow.show();} self.isWindowActive = true; } } if(change == "hide"){ if(self.isWindowActive){ if(self.options.zoomWindowFadeOut){ self.zoomWindow.stop(true, true).fadeOut(self.options.zoomWindowFadeOut); } else{self.zoomWindow.hide();} self.isWindowActive = false; } } }, showHideLens: function(change) { var self = this; if(change == "show"){ if(!self.isLensActive){ if(self.options.lensFadeIn){ self.zoomLens.stop(true, true, false).fadeIn(self.options.lensFadeIn); } else{self.zoomLens.show();} self.isLensActive = true; } } if(change == "hide"){ if(self.isLensActive){ if(self.options.lensFadeOut){ self.zoomLens.stop(true, true).fadeOut(self.options.lensFadeOut); } else{self.zoomLens.hide();} self.isLensActive = false; } } }, showHideTint: function(change) { var self = this; if(change == "show"){ if(!self.isTintActive){ if(self.options.zoomTintFadeIn){ self.zoomTint.css({opacity:self.options.tintOpacity}).animate().stop(true, true).fadeIn("slow"); } else{ self.zoomTint.css({opacity:self.options.tintOpacity}).animate(); self.zoomTint.show(); } self.isTintActive = true; } } if(change == "hide"){ if(self.isTintActive){ if(self.options.zoomTintFadeOut){ self.zoomTint.stop(true, true).fadeOut(self.options.zoomTintFadeOut); } else{self.zoomTint.hide();} self.isTintActive = false; } } }, setLensPostition: function( e ) { }, setWindowPostition: function( e ) { //return obj.slice( 0, count ); var self = this; if(!isNaN(self.options.zoomWindowPosition)){ switch (self.options.zoomWindowPosition) { case 1: //done self.windowOffsetTop = (self.options.zoomWindowOffety);//DONE - 1 self.windowOffsetLeft =(+self.nzWidth); //DONE 1, 2, 3, 4, 16 break; case 2: if(self.options.zoomWindowHeight > self.nzHeight){ //positive margin self.windowOffsetTop = ((self.options.zoomWindowHeight/2)-(self.nzHeight/2))*(-1); self.windowOffsetLeft =(self.nzWidth); //DONE 1, 2, 3, 4, 16 } else{ //negative margin } break; case 3: //done self.windowOffsetTop = (self.nzHeight - self.zoomWindow.height() - (self.options.borderSize*2)); //DONE 3,9 self.windowOffsetLeft =(self.nzWidth); //DONE 1, 2, 3, 4, 16 break; case 4: //done self.windowOffsetTop = (self.nzHeight); //DONE - 4,5,6,7,8 self.windowOffsetLeft =(self.nzWidth); //DONE 1, 2, 3, 4, 16 break; case 5: //done self.windowOffsetTop = (self.nzHeight); //DONE - 4,5,6,7,8 self.windowOffsetLeft =(self.nzWidth-self.zoomWindow.width()-(self.options.borderSize*2)); //DONE - 5,15 break; case 6: if(self.options.zoomWindowHeight > self.nzHeight){ //positive margin self.windowOffsetTop = (self.nzHeight); //DONE - 4,5,6,7,8 self.windowOffsetLeft =((self.options.zoomWindowWidth/2)-(self.nzWidth/2)+(self.options.borderSize*2))*(-1); } else{ //negative margin } break; case 7: //done self.windowOffsetTop = (self.nzHeight); //DONE - 4,5,6,7,8 self.windowOffsetLeft = 0; //DONE 7, 13 break; case 8: //done self.windowOffsetTop = (self.nzHeight); //DONE - 4,5,6,7,8 self.windowOffsetLeft =(self.zoomWindow.width()+(self.options.borderSize*2) )* (-1); //DONE 8,9,10,11,12 break; case 9: //done self.windowOffsetTop = (self.nzHeight - self.zoomWindow.height() - (self.options.borderSize*2)); //DONE 3,9 self.windowOffsetLeft =(self.zoomWindow.width()+(self.options.borderSize*2) )* (-1); //DONE 8,9,10,11,12 break; case 10: if(self.options.zoomWindowHeight > self.nzHeight){ //positive margin self.windowOffsetTop = ((self.options.zoomWindowHeight/2)-(self.nzHeight/2))*(-1); self.windowOffsetLeft =(self.zoomWindow.width()+(self.options.borderSize*2) )* (-1); //DONE 8,9,10,11,12 } else{ //negative margin } break; case 11: self.windowOffsetTop = (self.options.zoomWindowOffety); self.windowOffsetLeft =(self.zoomWindow.width()+(self.options.borderSize*2) )* (-1); //DONE 8,9,10,11,12 break; case 12: //done self.windowOffsetTop = (self.zoomWindow.height()+(self.options.borderSize*2))*(-1); //DONE 12,13,14,15,16 self.windowOffsetLeft =(self.zoomWindow.width()+(self.options.borderSize*2) )* (-1); //DONE 8,9,10,11,12 break; case 13: //done self.windowOffsetTop = (self.zoomWindow.height()+(self.options.borderSize*2))*(-1); //DONE 12,13,14,15,16 self.windowOffsetLeft =(0); //DONE 7, 13 break; case 14: if(self.options.zoomWindowHeight > self.nzHeight){ //positive margin self.windowOffsetTop = (self.zoomWindow.height()+(self.options.borderSize*2))*(-1); //DONE 12,13,14,15,16 self.windowOffsetLeft =((self.options.zoomWindowWidth/2)-(self.nzWidth/2)+(self.options.borderSize*2))*(-1); } else{ //negative margin } break; case 15://done self.windowOffsetTop = (self.zoomWindow.height()+(self.options.borderSize*2))*(-1); //DONE 12,13,14,15,16 self.windowOffsetLeft =(self.nzWidth-self.zoomWindow.width()-(self.options.borderSize*2)); //DONE - 5,15 break; case 16: //done self.windowOffsetTop = (self.zoomWindow.height()+(self.options.borderSize*2))*(-1); //DONE 12,13,14,15,16 self.windowOffsetLeft =(self.nzWidth); //DONE 1, 2, 3, 4, 16 break; default: //done self.windowOffsetTop = (self.options.zoomWindowOffety);//DONE - 1 self.windowOffsetLeft =(self.nzWidth); //DONE 1, 2, 3, 4, 16 } } //end isNAN else{ //WE CAN POSITION IN A CLASS - ASSUME THAT ANY STRING PASSED IS self.externalContainer = $('#'+self.options.zoomWindowPosition); self.externalContainerWidth = self.externalContainer.width(); self.externalContainerHeight = self.externalContainer.height(); self.externalContainerOffset = self.externalContainer.offset(); self.windowOffsetTop = self.externalContainerOffset.top;//DONE - 1 self.windowOffsetLeft =self.externalContainerOffset.left; //DONE 1, 2, 3, 4, 16 } self.isWindowSet = true; self.windowOffsetTop = self.windowOffsetTop + self.options.zoomWindowOffety; self.windowOffsetLeft = self.windowOffsetLeft + self.options.zoomWindowOffetx; self.zoomWindow.css({ top: self.windowOffsetTop}); self.zoomWindow.css({ left: self.windowOffsetLeft}); if(self.options.zoomType == "inner") { self.zoomWindow.css({ top: 0}); self.zoomWindow.css({ left: 0}); } self.windowLeftPos = String(((e.pageX - self.nzOffset.left) * self.widthRatio - self.zoomWindow.width() / 2) * (-1)); self.windowTopPos = String(((e.pageY - self.nzOffset.top) * self.heightRatio - self.zoomWindow.height() / 2) * (-1)); if(self.Etoppos){self.windowTopPos = 0;} if(self.Eloppos){self.windowLeftPos = 0;} if(self.Eboppos){self.windowTopPos = (self.largeHeight/self.currentZoomLevel-self.zoomWindow.height())*(-1); } if(self.Eroppos){self.windowLeftPos = ((self.largeWidth/self.currentZoomLevel-self.zoomWindow.width())*(-1));} //stops micro movements if(self.fullheight){ self.windowTopPos = 0; } if(self.fullwidth){ self.windowLeftPos = 0; } //set the css background position if(self.options.zoomType == "window" || self.options.zoomType == "inner") { if(self.zoomLock == 1){ //overrides for images not zoomable if(self.widthRatio <= 1){ self.windowLeftPos = 0; } if(self.heightRatio <= 1){ self.windowTopPos = 0; } } // adjust images less than the window height if(self.largeHeight < self.options.zoomWindowHeight){ self.windowTopPos = 0; } if(self.largeWidth < self.options.zoomWindowWidth){ self.windowLeftPos = 0; } //set the zoomwindow background position if (self.options.easing){ // if(self.changeZoom){ // clearInterval(self.loop); // self.changeZoom = false; // self.loop = false; // } //set the pos to 0 if not set if(!self.xp){self.xp = 0;} if(!self.yp){self.yp = 0;} //if loop not already started, then run it if (!self.loop){ self.loop = setInterval(function(){ //using zeno's paradox self.xp += (self.windowLeftPos - self.xp) / self.options.easingAmount; self.yp += (self.windowTopPos - self.yp) / self.options.easingAmount; if(self.scrollingLock){ clearInterval(self.loop); self.xp = self.windowLeftPos; self.yp = self.windowTopPos self.xp = ((e.pageX - self.nzOffset.left) * self.widthRatio - self.zoomWindow.width() / 2) * (-1); self.yp = (((e.pageY - self.nzOffset.top) * self.heightRatio - self.zoomWindow.height() / 2) * (-1)); if(self.changeBgSize){ if(self.nzHeight>self.nzWidth){ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } else{ if(self.options.zoomType != "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } /* if(!self.bgxp){self.bgxp = self.largeWidth/self.newvalue;} if(!self.bgyp){self.bgyp = self.largeHeight/self.newvalue ;} if (!self.bgloop){ self.bgloop = setInterval(function(){ self.bgxp += (self.largeWidth/self.newvalue - self.bgxp) / self.options.easingAmount; self.bgyp += (self.largeHeight/self.newvalue - self.bgyp) / self.options.easingAmount; self.zoomWindow.css({ "background-size": self.bgxp + 'px ' + self.bgyp + 'px' }); }, 16); } */ self.changeBgSize = false; } self.zoomWindow.css({ backgroundPosition: self.windowLeftPos + 'px ' + self.windowTopPos + 'px' }); self.scrollingLock = false; self.loop = false; } else{ if(self.changeBgSize){ if(self.nzHeight>self.nzWidth){ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } else{ if(self.options.zoomType != "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } self.changeBgSize = false; } self.zoomWindow.css({ backgroundPosition: self.xp + 'px ' + self.yp + 'px' }); } }, 16); } } else{ if(self.changeBgSize){ if(self.nzHeight>self.nzWidth){ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } self.zoomWindow.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } else{ if(self.options.zoomType == "lens"){ self.zoomLens.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } if((self.largeHeight/self.newvaluewidth) < self.options.zoomWindowHeight){ self.zoomWindow.css({ "background-size": self.largeWidth/self.newvaluewidth + 'px ' + self.largeHeight/self.newvaluewidth + 'px' }); } else{ self.zoomWindow.css({ "background-size": self.largeWidth/self.newvalueheight + 'px ' + self.largeHeight/self.newvalueheight + 'px' }); } } self.changeBgSize = false; } self.zoomWindow.css({ backgroundPosition: self.windowLeftPos + 'px ' + self.windowTopPos + 'px' }); } } }, setTintPosition: function(e){ var self = this; self.nzOffset = self.$elem.offset(); self.tintpos = String(((e.pageX - self.nzOffset.left)-(self.zoomLens.width() / 2)) * (-1)); self.tintposy = String(((e.pageY - self.nzOffset.top) - self.zoomLens.height() / 2) * (-1)); if(self.Etoppos){ self.tintposy = 0; } if(self.Eloppos){ self.tintpos=0; } if(self.Eboppos){ self.tintposy = (self.nzHeight-self.zoomLens.height()-(self.options.lensBorderSize*2))*(-1); } if(self.Eroppos){ self.tintpos = ((self.nzWidth-self.zoomLens.width()-(self.options.lensBorderSize*2))*(-1)); } if(self.options.tint) { //stops micro movements if(self.fullheight){ self.tintposy = 0; } if(self.fullwidth){ self.tintpos = 0; } self.zoomTintImage.css({'left': self.tintpos+'px'}); self.zoomTintImage.css({'top': self.tintposy+'px'}); } }, swaptheimage: function(smallimage, largeimage){ var self = this; var newImg = new Image(); if(self.options.loadingIcon){ self.spinner = $('

'); self.$elem.after(self.spinner); } self.options.onImageSwap(self.$elem); newImg.onload = function() { self.largeWidth = newImg.width; self.largeHeight = newImg.height; self.zoomImage = largeimage; if (typeof self.zoomWindow == 'undefined') return; self.zoomWindow.css({ "background-size": self.largeWidth + 'px ' + self.largeHeight + 'px' }); self.zoomWindow.css({ "background-size": self.largeWidth + 'px ' + self.largeHeight + 'px' }); self.swapAction(smallimage, largeimage); return; } newImg.src = largeimage; // this must be done AFTER setting onload }, swapAction: function(smallimage, largeimage){ var self = this; var newImg2 = new Image(); newImg2.onload = function() { //re-calculate values self.nzHeight = newImg2.height; self.nzWidth = newImg2.width; self.options.onImageSwapComplete(self.$elem); self.doneCallback(); return; } newImg2.src = smallimage; //reset the zoomlevel to that initially set in options self.currentZoomLevel = self.options.zoomLevel; self.options.maxZoomLevel = false; //swaps the main image //self.$elem.attr("src",smallimage); //swaps the zoom image if(self.options.zoomType == "lens") { self.zoomLens.css({ backgroundImage: "url('" + largeimage + "')" }); } if(self.options.zoomType == "window") { self.zoomWindow.css({ backgroundImage: "url('" + largeimage + "')" }); } if(self.options.zoomType == "inner") { self.zoomWindow.css({ backgroundImage: "url('" + largeimage + "')" }); } self.currentImage = largeimage; if(self.options.imageCrossfade){ var oldImg = self.$elem; var newImg = oldImg.clone(); self.$elem.attr("src",smallimage) self.$elem.after(newImg); newImg.stop(true).fadeOut(self.options.imageCrossfade, function() { $(this).remove(); }); // if(self.options.zoomType == "inner"){ //remove any attributes on the cloned image so we can resize later self.$elem.width("auto").removeAttr("width"); self.$elem.height("auto").removeAttr("height"); // } oldImg.fadeIn(self.options.imageCrossfade); if(self.options.tint && self.options.zoomType != "inner") { var oldImgTint = self.zoomTintImage; var newImgTint = oldImgTint.clone(); self.zoomTintImage.attr("src",largeimage) self.zoomTintImage.after(newImgTint); newImgTint.stop(true).fadeOut(self.options.imageCrossfade, function() { $(this).remove(); }); oldImgTint.fadeIn(self.options.imageCrossfade); //self.zoomTintImage.attr("width",elem.data("image")); //resize the tint window self.zoomTint.css({ height: self.$elem.height()}); self.zoomTint.css({ width: self.$elem.width()}); } self.zoomContainer.css("height", self.$elem.height()); self.zoomContainer.css("width", self.$elem.width()); if(self.options.zoomType == "inner"){ if(!self.options.constrainType){ self.zoomWrap.parent().css("height", self.$elem.height()); self.zoomWrap.parent().css("width", self.$elem.width()); self.zoomWindow.css("height", self.$elem.height()); self.zoomWindow.css("width", self.$elem.width()); } } if(self.options.imageCrossfade){ self.zoomWrap.css("height", self.$elem.height()); self.zoomWrap.css("width", self.$elem.width()); } } else{ self.$elem.attr("src",smallimage); if(self.options.tint) { self.zoomTintImage.attr("src",largeimage); //self.zoomTintImage.attr("width",elem.data("image")); self.zoomTintImage.attr("height",self.$elem.height()); //self.zoomTintImage.attr('src') = elem.data("image"); self.zoomTintImage.css({ height: self.$elem.height()}); self.zoomTint.css({ height: self.$elem.height()}); } self.zoomContainer.css("height", self.$elem.height()); self.zoomContainer.css("width", self.$elem.width()); if(self.options.imageCrossfade){ self.zoomWrap.css("height", self.$elem.height()); self.zoomWrap.css("width", self.$elem.width()); } } if(self.options.constrainType){ //This will contrain the image proportions if(self.options.constrainType == "height"){ self.zoomContainer.css("height", self.options.constrainSize); self.zoomContainer.css("width", "auto"); if(self.options.imageCrossfade){ self.zoomWrap.css("height", self.options.constrainSize); self.zoomWrap.css("width", "auto"); self.constwidth = self.zoomWrap.width(); } else{ self.$elem.css("height", self.options.constrainSize); self.$elem.css("width", "auto"); self.constwidth = self.$elem.width(); } if(self.options.zoomType == "inner"){ self.zoomWrap.parent().css("height", self.options.constrainSize); self.zoomWrap.parent().css("width", self.constwidth); self.zoomWindow.css("height", self.options.constrainSize); self.zoomWindow.css("width", self.constwidth); } if(self.options.tint){ self.tintContainer.css("height", self.options.constrainSize); self.tintContainer.css("width", self.constwidth); self.zoomTint.css("height", self.options.constrainSize); self.zoomTint.css("width", self.constwidth); self.zoomTintImage.css("height", self.options.constrainSize); self.zoomTintImage.css("width", self.constwidth); } } if(self.options.constrainType == "width"){ self.zoomContainer.css("height", "auto"); self.zoomContainer.css("width", self.options.constrainSize); if(self.options.imageCrossfade){ self.zoomWrap.css("height", "auto"); self.zoomWrap.css("width", self.options.constrainSize); self.constheight = self.zoomWrap.height(); } else{ self.$elem.css("height", "auto"); self.$elem.css("width", self.options.constrainSize); self.constheight = self.$elem.height(); } if(self.options.zoomType == "inner"){ self.zoomWrap.parent().css("height", self.constheight); self.zoomWrap.parent().css("width", self.options.constrainSize); self.zoomWindow.css("height", self.constheight); self.zoomWindow.css("width", self.options.constrainSize); } if(self.options.tint){ self.tintContainer.css("height", self.constheight); self.tintContainer.css("width", self.options.constrainSize); self.zoomTint.css("height", self.constheight); self.zoomTint.css("width", self.options.constrainSize); self.zoomTintImage.css("height", self.constheight); self.zoomTintImage.css("width", self.options.constrainSize); } } } }, doneCallback: function(){ var self = this; if(self.options.loadingIcon){ self.spinner.hide(); } self.nzOffset = self.$elem.offset(); self.nzWidth = self.$elem.width(); self.nzHeight = self.$elem.height(); // reset the zoomlevel back to default self.currentZoomLevel = self.options.zoomLevel; //ratio of the large to small image self.widthRatio = self.largeWidth / self.nzWidth; self.heightRatio = self.largeHeight / self.nzHeight; //NEED TO ADD THE LENS SIZE FOR ROUND // adjust images less than the window height if(self.options.zoomType == "window") { if(self.nzHeight < self.options.zoomWindowWidth/self.widthRatio){ lensHeight = self.nzHeight; } else{ lensHeight = String((self.options.zoomWindowHeight/self.heightRatio)) } if(self.options.zoomWindowWidth < self.options.zoomWindowWidth){ lensWidth = self.nzWidth; } else{ lensWidth = (self.options.zoomWindowWidth/self.widthRatio); } if(self.zoomLens){ self.zoomLens.css('width', lensWidth); self.zoomLens.css('height', lensHeight); } } }, getCurrentImage: function(){ var self = this; return self.zoomImage; }, getGalleryList: function(){ var self = this; //loop through the gallery options and set them in list for fancybox self.gallerylist = []; if (self.options.gallery){ $('#'+self.options.gallery + ' a').each(function() { var img_src = ''; if($(this).data("zoom-image")){ img_src = $(this).data("zoom-image"); } else if($(this).data("image")){ img_src = $(this).data("image"); } //put the current image at the start if(img_src == self.zoomImage){ self.gallerylist.unshift({ href: ''+img_src+'', title: $(this).find('img').attr("title") }); } else{ self.gallerylist.push({ href: ''+img_src+'', title: $(this).find('img').attr("title") }); } }); } //if no gallery - return current image else{ self.gallerylist.push({ href: ''+self.zoomImage+'', title: $(this).find('img').attr("title") }); } return self.gallerylist; }, changeZoomLevel: function(value){ var self = this; //flag a zoom, so can adjust the easing during setPosition self.scrollingLock = true; //round to two decimal places self.newvalue = parseFloat(value).toFixed(2); newvalue = parseFloat(value).toFixed(2); //maxwidth & Maxheight of the image maxheightnewvalue = self.largeHeight/((self.options.zoomWindowHeight / self.nzHeight) * self.nzHeight); maxwidthtnewvalue = self.largeWidth/((self.options.zoomWindowWidth / self.nzWidth) * self.nzWidth); //calculate new heightratio if(self.options.zoomType != "inner") { if(maxheightnewvalue <= newvalue){ self.heightRatio = (self.largeHeight/maxheightnewvalue) / self.nzHeight; self.newvalueheight = maxheightnewvalue; self.fullheight = true; } else{ self.heightRatio = (self.largeHeight/newvalue) / self.nzHeight; self.newvalueheight = newvalue; self.fullheight = false; } // calculate new width ratio if(maxwidthtnewvalue <= newvalue){ self.widthRatio = (self.largeWidth/maxwidthtnewvalue) / self.nzWidth; self.newvaluewidth = maxwidthtnewvalue; self.fullwidth = true; } else{ self.widthRatio = (self.largeWidth/newvalue) / self.nzWidth; self.newvaluewidth = newvalue; self.fullwidth = false; } if(self.options.zoomType == "lens"){ if(maxheightnewvalue <= newvalue){ self.fullwidth = true; self.newvaluewidth = maxheightnewvalue; } else{ self.widthRatio = (self.largeWidth/newvalue) / self.nzWidth; self.newvaluewidth = newvalue; self.fullwidth = false; }} } if(self.options.zoomType == "inner") { maxheightnewvalue = parseFloat(self.largeHeight/self.nzHeight).toFixed(2); maxwidthtnewvalue = parseFloat(self.largeWidth/self.nzWidth).toFixed(2); if(newvalue > maxheightnewvalue){ newvalue = maxheightnewvalue; } if(newvalue > maxwidthtnewvalue){ newvalue = maxwidthtnewvalue; } if(maxheightnewvalue <= newvalue){ self.heightRatio = (self.largeHeight/newvalue) / self.nzHeight; if(newvalue > maxheightnewvalue){ self.newvalueheight = maxheightnewvalue; }else{ self.newvalueheight = newvalue; } self.fullheight = true; } else{ self.heightRatio = (self.largeHeight/newvalue) / self.nzHeight; if(newvalue > maxheightnewvalue){ self.newvalueheight = maxheightnewvalue; }else{ self.newvalueheight = newvalue; } self.fullheight = false; } if(maxwidthtnewvalue <= newvalue){ self.widthRatio = (self.largeWidth/newvalue) / self.nzWidth; if(newvalue > maxwidthtnewvalue){ self.newvaluewidth = maxwidthtnewvalue; }else{ self.newvaluewidth = newvalue; } self.fullwidth = true; } else{ self.widthRatio = (self.largeWidth/newvalue) / self.nzWidth; self.newvaluewidth = newvalue; self.fullwidth = false; } } //end inner scrcontinue = false; if(self.options.zoomType == "inner"){ if(self.nzWidth > self.nzHeight){ if( self.newvaluewidth <= maxwidthtnewvalue){ scrcontinue = true; } else{ scrcontinue = false; self.fullheight = true; self.fullwidth = true; } } if(self.nzHeight > self.nzWidth){ if( self.newvaluewidth <= maxwidthtnewvalue){ scrcontinue = true; } else{ scrcontinue = false; self.fullheight = true; self.fullwidth = true; } } } if(self.options.zoomType != "inner"){ scrcontinue = true; } if(scrcontinue){ self.zoomLock = 0; self.changeZoom = true; //if lens height is less than image height if(((self.options.zoomWindowHeight)/self.heightRatio) <= self.nzHeight){ self.currentZoomLevel = self.newvalueheight; if(self.options.zoomType != "lens" && self.options.zoomType != "inner") { self.changeBgSize = true; self.zoomLens.css({height: String((self.options.zoomWindowHeight)/self.heightRatio) + 'px' }) } if(self.options.zoomType == "lens" || self.options.zoomType == "inner") { self.changeBgSize = true; } } if((self.options.zoomWindowWidth/self.widthRatio) <= self.nzWidth){ if(self.options.zoomType != "inner"){ if(self.newvaluewidth > self.newvalueheight) { self.currentZoomLevel = self.newvaluewidth; } } if(self.options.zoomType != "lens" && self.options.zoomType != "inner") { self.changeBgSize = true; self.zoomLens.css({width: String((self.options.zoomWindowWidth)/self.widthRatio) + 'px' }) } if(self.options.zoomType == "lens" || self.options.zoomType == "inner") { self.changeBgSize = true; } } if(self.options.zoomType == "inner"){ self.changeBgSize = true; if(self.nzWidth > self.nzHeight){ self.currentZoomLevel = self.newvaluewidth; } if(self.nzHeight > self.nzWidth){ self.currentZoomLevel = self.newvaluewidth; } } } //under //sets the boundry change, called in setWindowPos self.setPosition(self.currentLoc); // }, closeAll: function(){ if(self.zoomWindow){self.zoomWindow.hide();} if(self.zoomLens){self.zoomLens.hide();} if(self.zoomTint){self.zoomTint.hide();} }, changeState: function(value){ var self = this; if(value == 'enable'){self.options.zoomEnabled = true;} if(value == 'disable'){self.options.zoomEnabled = false;} } }; $.fn.elevateZoom = function( options ) { return this.each(function() { var elevate = Object.create( ElevateZoom ); elevate.init( options, this ); $.data( this, 'elevateZoom', elevate ); }); }; $.fn.elevateZoom.options = { zoomActivation: "hover", // Can also be click (PLACEHOLDER FOR NEXT VERSION) zoomEnabled: true, //false disables zoomwindow from showing preloading: 1, //by default, load all the images, if 0, then only load images after activated (PLACEHOLDER FOR NEXT VERSION) zoomLevel: 1, //default zoom level of image scrollZoom: false, //allow zoom on mousewheel, true to activate scrollZoomIncrement: 0.1, //steps of the scrollzoom minZoomLevel: false, maxZoomLevel: false, easing: false, easingAmount: 12, lensSize: 200, zoomWindowWidth: 400, zoomWindowHeight: 400, zoomWindowOffetx: 0, zoomWindowOffety: 0, zoomWindowPosition: 1, zoomWindowBgColour: "#fff", lensFadeIn: false, lensFadeOut: false, debug: false, zoomWindowFadeIn: false, zoomWindowFadeOut: false, zoomWindowAlwaysShow: false, zoomTintFadeIn: false, zoomTintFadeOut: false, borderSize: 4, showLens: true, borderColour: "#888", lensBorderSize: 1, lensBorderColour: "#000", lensShape: "square", //can be "round" zoomType: "window", //window is default, also "lens" available - containLensZoom: false, lensColour: "white", //colour of the lens background lensOpacity: 0.4, //opacity of the lens lenszoom: false, tint: false, //enable the tinting tintColour: "#333", //default tint color, can be anything, red, #ccc, rgb(0,0,0) tintOpacity: 0.4, //opacity of the tint gallery: false, galleryActiveClass: "zoomGalleryActive", imageCrossfade: false, constrainType: false, //width or height constrainSize: false, //in pixels the dimensions you want to constrain on loadingIcon: false, //http://www.example.com/spinner.gif cursor:"default", // user should set to what they want the cursor as, if they have set a click function responsive:true, onComplete: $.noop, onZoomedImageLoaded: function() {}, onImageSwap: $.noop, onImageSwapComplete: $.noop, zoomContainer: 'body' // will be body }; })( jQuery, window, document ); /*! * fancyBox - jQuery Plugin * version: 2.1.5 (Fri, 14 Jun 2013) * requires jQuery v1.6 or later * * Examples at http://fancyapps.com/fancybox/ * License: www.fancyapps.com/fancybox/#license * * Copyright 2012 Janis Skarnelis - janis@fancyapps.com * */ ;(function (window, document, $, undefined) { "use strict"; var H = $("html"), W = $(window), D = $(document), F = $.fancybox = function () { F.open.apply( this, arguments ); }, IE = navigator.userAgent.match(/msie/i), didUpdate = null, isTouch = document.createTouch !== undefined, isQuery = function(obj) { return obj && obj.hasOwnProperty && obj instanceof $; }, isString = function(str) { return str && $.type(str) === "string"; }, isPercentage = function(str) { return isString(str) && str.indexOf('%') > 0; }, isScrollable = function(el) { return (el && !(el.style.overflow && el.style.overflow === 'hidden') && ((el.clientWidth && el.scrollWidth > el.clientWidth) || (el.clientHeight && el.scrollHeight > el.clientHeight))); }, getScalar = function(orig, dim) { var value = parseInt(orig, 10) || 0; if (dim && isPercentage(orig)) { value = F.getViewport()[ dim ] / 100 * value; } return Math.ceil(value); }, getValue = function(value, dim) { return getScalar(value, dim) + 'px'; }; $.extend(F, { // The current version of fancyBox version: '2.1.5', defaults: { padding : 15, margin : 20, width : 800, height : 600, minWidth : 100, minHeight : 100, maxWidth : 9999, maxHeight : 9999, pixelRatio: 1, // Set to 2 for retina display support autoSize : true, autoHeight : false, autoWidth : false, autoResize : true, autoCenter : !isTouch, fitToView : true, aspectRatio : false, topRatio : 0.5, leftRatio : 0.5, scrolling : 'auto', // 'auto', 'yes' or 'no' wrapCSS : '', arrows : true, closeBtn : true, closeClick : false, nextClick : false, mouseWheel : true, autoPlay : false, playSpeed : 3000, preload : 3, modal : false, loop : true, ajax : { dataType : 'html', headers : { 'X-fancyBox': true } }, iframe : { scrolling : 'auto', preload : true }, swf : { wmode: 'transparent', allowfullscreen : 'true', allowscriptaccess : 'always' }, keys : { next : { 13 : 'left', // enter 34 : 'up', // page down 39 : 'left', // right arrow 40 : 'up' // down arrow }, prev : { 8 : 'right', // backspace 33 : 'down', // page up 37 : 'right', // left arrow 38 : 'down' // up arrow }, close : [27], // escape key play : [32], // space - start/stop slideshow toggle : [70] // letter "f" - toggle fullscreen }, direction : { next : 'left', prev : 'right' }, scrollOutside : true, // Override some properties index : 0, type : null, href : null, content : null, title : null, // HTML templates tpl: { wrap : '

', image : '

', iframe : '', error : '

The requested content cannot be loaded.
Please try again later.

', closeBtn : '', next : '', prev : '', loading : '

' }, // Properties for each animation type // Opening fancyBox openEffect : 'fade', // 'elastic', 'fade' or 'none' openSpeed : 250, openEasing : 'swing', openOpacity : true, openMethod : 'zoomIn', // Closing fancyBox closeEffect : 'fade', // 'elastic', 'fade' or 'none' closeSpeed : 250, closeEasing : 'swing', closeOpacity : true, closeMethod : 'zoomOut', // Changing next gallery item nextEffect : 'elastic', // 'elastic', 'fade' or 'none' nextSpeed : 250, nextEasing : 'swing', nextMethod : 'changeIn', // Changing previous gallery item prevEffect : 'elastic', // 'elastic', 'fade' or 'none' prevSpeed : 250, prevEasing : 'swing', prevMethod : 'changeOut', // Enable default helpers helpers : { overlay : true, title : true }, // Callbacks onCancel : $.noop, // If canceling beforeLoad : $.noop, // Before loading afterLoad : $.noop, // After loading beforeShow : $.noop, // Before changing in current item afterShow : $.noop, // After opening beforeChange : $.noop, // Before changing gallery item beforeClose : $.noop, // Before closing afterClose : $.noop // After closing }, //Current state group : {}, // Selected group opts : {}, // Group options previous : null, // Previous element coming : null, // Element being loaded current : null, // Currently loaded element isActive : false, // Is activated isOpen : false, // Is currently open isOpened : false, // Have been fully opened at least once wrap : null, skin : null, outer : null, inner : null, player : { timer : null, isActive : false }, // Loaders ajaxLoad : null, imgPreload : null, // Some collections transitions : {}, helpers : {}, /* * Static methods */ open: function (group, opts) { if (!group) { return; } if (!$.isPlainObject(opts)) { opts = {}; } // Close if already active if (false === F.close(true)) { return; } // Normalize group if (!$.isArray(group)) { group = isQuery(group) ? $(group).get() : [group]; } // Recheck if the type of each element is `object` and set content type (image, ajax, etc) $.each(group, function(i, element) { var obj = {}, href, title, content, type, rez, hrefParts, selector; if ($.type(element) === "object") { // Check if is DOM element if (element.nodeType) { element = $(element); } if (isQuery(element)) { obj = { href : element.data('fancybox-href') || element.attr('href'), title : $('

').text( element.data('fancybox-title') || element.attr('title') || '' ).html(), isDom : true, element : element }; if ($.metadata) { $.extend(true, obj, element.metadata()); } } else { obj = element; } } href = opts.href || obj.href || (isString(element) ? element : null); title = opts.title !== undefined ? opts.title : obj.title || ''; content = opts.content || obj.content; type = content ? 'html' : (opts.type || obj.type); if (!type && obj.isDom) { type = element.data('fancybox-type'); if (!type) { rez = element.prop('class').match(/fancybox\.(\w+)/); type = rez ? rez[1] : null; } } if (isString(href)) { // Try to guess the content type if (!type) { if (F.isImage(href)) { type = 'image'; } else if (F.isSWF(href)) { type = 'swf'; } else if (href.charAt(0) === '#') { type = 'inline'; } else if (isString(element)) { type = 'html'; content = element; } } // Split url into two pieces with source url and content selector, e.g, // "/mypage.html #my_id" will load "/mypage.html" and display element having id "my_id" if (type === 'ajax') { hrefParts = href.split(/\s+/, 2); href = hrefParts.shift(); selector = hrefParts.shift(); } } if (!content) { if (type === 'inline') { if (href) { content = $( isString(href) ? href.replace(/.*(?=#[^\s]+$)/, '') : href ); //strip for ie7 } else if (obj.isDom) { content = element; } } else if (type === 'html') { content = href; } else if (!type && !href && obj.isDom) { type = 'inline'; content = element; } } $.extend(obj, { href : href, type : type, content : content, title : title, selector : selector }); group[ i ] = obj; }); // Extend the defaults F.opts = $.extend(true, {}, F.defaults, opts); // All options are merged recursive except keys if (opts.keys !== undefined) { F.opts.keys = opts.keys ? $.extend({}, F.defaults.keys, opts.keys) : false; } F.group = group; return F._start(F.opts.index); }, // Cancel image loading or abort ajax request cancel: function () { var coming = F.coming; if (coming && false === F.trigger('onCancel')) { return; } F.hideLoading(); if (!coming) { return; } if (F.ajaxLoad) { F.ajaxLoad.abort(); } F.ajaxLoad = null; if (F.imgPreload) { F.imgPreload.onload = F.imgPreload.onerror = null; } if (coming.wrap) { coming.wrap.stop(true, true).trigger('onReset').remove(); } F.coming = null; // If the first item has been canceled, then clear everything if (!F.current) { F._afterZoomOut( coming ); } }, // Start closing animation if is open; remove immediately if opening/closing close: function (event) { F.cancel(); if (false === F.trigger('beforeClose')) { return; } F.unbindEvents(); if (!F.isActive) { return; } if (!F.isOpen || event === true) { $('.fancybox-wrap').stop(true).trigger('onReset').remove(); F._afterZoomOut(); } else { F.isOpen = F.isOpened = false; F.isClosing = true; $('.fancybox-item, .fancybox-nav').remove(); F.wrap.stop(true, true).removeClass('fancybox-opened'); F.transitions[ F.current.closeMethod ](); } }, // Manage slideshow: // $.fancybox.play(); - toggle slideshow // $.fancybox.play( true ); - start // $.fancybox.play( false ); - stop play: function ( action ) { var clear = function () { clearTimeout(F.player.timer); }, set = function () { clear(); if (F.current && F.player.isActive) { F.player.timer = setTimeout(F.next, F.current.playSpeed); } }, stop = function () { clear(); D.unbind('.player'); F.player.isActive = false; F.trigger('onPlayEnd'); }, start = function () { if (F.current && (F.current.loop || F.current.index < F.group.length - 1)) { F.player.isActive = true; D.bind({ 'onCancel.player beforeClose.player' : stop, 'onUpdate.player' : set, 'beforeLoad.player' : clear }); set(); F.trigger('onPlayStart'); } }; if (action === true || (!F.player.isActive && action !== false)) { start(); } else { stop(); } }, // Navigate to next gallery item next: function ( direction ) { var current = F.current; if (current) { if (!isString(direction)) { direction = current.direction.next; } F.jumpto(current.index + 1, direction, 'next'); } }, // Navigate to previous gallery item prev: function ( direction ) { var current = F.current; if (current) { if (!isString(direction)) { direction = current.direction.prev; } F.jumpto(current.index - 1, direction, 'prev'); } }, // Navigate to gallery item by index jumpto: function ( index, direction, router ) { var current = F.current; if (!current) { return; } index = getScalar(index); F.direction = direction || current.direction[ (index >= current.index ? 'next' : 'prev') ]; F.router = router || 'jumpto'; if (current.loop) { if (index < 0) { index = current.group.length + (index % current.group.length); } index = index % current.group.length; } if (current.group[ index ] !== undefined) { F.cancel(); F._start(index); } }, // Center inside viewport and toggle position type to fixed or absolute if needed reposition: function (e, onlyAbsolute) { var current = F.current, wrap = current ? current.wrap : null, pos; if (wrap) { pos = F._getPosition(onlyAbsolute); if (e && e.type === 'scroll') { delete pos.position; wrap.stop(true, true).animate(pos, 200); } else { wrap.css(pos); current.pos = $.extend({}, current.dim, pos); } } }, update: function (e) { var type = (e && e.originalEvent && e.originalEvent.type), anyway = !type || type === 'orientationchange'; if (anyway) { clearTimeout(didUpdate); didUpdate = null; } if (!F.isOpen || didUpdate) { return; } didUpdate = setTimeout(function() { var current = F.current; if (!current || F.isClosing) { return; } F.wrap.removeClass('fancybox-tmp'); if (anyway || type === 'load' || (type === 'resize' && current.autoResize)) { F._setDimension(); } if (!(type === 'scroll' && current.canShrink)) { F.reposition(e); } F.trigger('onUpdate'); didUpdate = null; }, (anyway && !isTouch ? 0 : 300)); }, // Shrink content to fit inside viewport or restore if resized toggle: function ( action ) { if (F.isOpen) { F.current.fitToView = $.type(action) === "boolean" ? action : !F.current.fitToView; // Help browser to restore document dimensions if (isTouch) { F.wrap.removeAttr('style').addClass('fancybox-tmp'); F.trigger('onUpdate'); } F.update(); } }, hideLoading: function () { D.unbind('.loading'); $('#fancybox-loading').remove(); }, showLoading: function () { var el, viewport; F.hideLoading(); el = $(F.opts.tpl.loading).click(F.cancel).appendTo('body'); // If user will press the escape-button, the request will be canceled D.bind('keydown.loading', function(e) { if ((e.which || e.keyCode) === 27) { e.preventDefault(); F.cancel(); } }); if (!F.defaults.fixed) { viewport = F.getViewport(); el.css({ position : 'absolute', top : (viewport.h * 0.5) + viewport.y, left : (viewport.w * 0.5) + viewport.x }); } F.trigger('onLoading'); }, getViewport: function () { var locked = (F.current && F.current.locked) || false, rez = { x: W.scrollLeft(), y: W.scrollTop() }; if (locked && locked.length) { rez.w = locked[0].clientWidth; rez.h = locked[0].clientHeight; } else { // See http://bugs.jquery.com/ticket/6724 rez.w = isTouch && window.innerWidth ? window.innerWidth : W.width(); rez.h = isTouch && window.innerHeight ? window.innerHeight : W.height(); } return rez; }, // Unbind the keyboard / clicking actions unbindEvents: function () { if (F.wrap && isQuery(F.wrap)) { F.wrap.unbind('.fb'); } D.unbind('.fb'); W.unbind('.fb'); }, bindEvents: function () { var current = F.current, keys; if (!current) { return; } // Changing document height on iOS devices triggers a 'resize' event, // that can change document height... repeating infinitely W.bind('orientationchange.fb' + (isTouch ? '' : ' resize.fb') + (current.autoCenter && !current.locked ? ' scroll.fb' : ''), F.update); keys = current.keys; if (keys) { D.bind('keydown.fb', function (e) { var code = e.which || e.keyCode, target = e.target || e.srcElement; // Skip esc key if loading, because showLoading will cancel preloading if (code === 27 && F.coming) { return false; } // Ignore key combinations and key events within form elements if (!e.ctrlKey && !e.altKey && !e.shiftKey && !e.metaKey && !(target && (target.type || $(target).is('[contenteditable]')))) { $.each(keys, function(i, val) { if (current.group.length > 1 && val[ code ] !== undefined) { F[ i ]( val[ code ] ); e.preventDefault(); return false; } if ($.inArray(code, val) > -1) { F[ i ] (); e.preventDefault(); return false; } }); } }); } if ($.fn.mousewheel && current.mouseWheel) { F.wrap.bind('mousewheel.fb', function (e, delta, deltaX, deltaY) { var target = e.target || null, parent = $(target), canScroll = false; while (parent.length) { if (canScroll || parent.is('.fancybox-skin') || parent.is('.fancybox-wrap')) { break; } canScroll = isScrollable( parent[0] ); parent = $(parent).parent(); } if (delta !== 0 && !canScroll) { if (F.group.length > 1 && !current.canShrink) { if (deltaY > 0 || deltaX > 0) { F.prev( deltaY > 0 ? 'down' : 'left' ); } else if (deltaY < 0 || deltaX < 0) { F.next( deltaY < 0 ? 'up' : 'right' ); } e.preventDefault(); } } }); } }, trigger: function (event, o) { var ret, obj = o || F.coming || F.current; if (obj) { if ($.isFunction( obj[event] )) { ret = obj[event].apply(obj, Array.prototype.slice.call(arguments, 1)); } if (ret === false) { return false; } if (obj.helpers) { $.each(obj.helpers, function (helper, opts) { if (opts && F.helpers[helper] && $.isFunction(F.helpers[helper][event])) { F.helpers[helper][event]($.extend(true, {}, F.helpers[helper].defaults, opts), obj); } }); } } D.trigger(event); }, isImage: function (str) { return isString(str) && str.match(/(^data:image\/.*,)|(\.(jp(e|g|eg)|gif|png|bmp|webp|svg)((\?|#).*)?$)/i); }, isSWF: function (str) { return isString(str) && str.match(/\.(swf)((\?|#).*)?$/i); }, _start: function (index) { var coming = {}, obj, href, type, margin, padding; index = getScalar( index ); obj = F.group[ index ] || null; if (!obj) { return false; } coming = $.extend(true, {}, F.opts, obj); // Convert margin and padding properties to array - top, right, bottom, left margin = coming.margin; padding = coming.padding; if ($.type(margin) === 'number') { coming.margin = [margin, margin, margin, margin]; } if ($.type(padding) === 'number') { coming.padding = [padding, padding, padding, padding]; } // 'modal' propery is just a shortcut if (coming.modal) { $.extend(true, coming, { closeBtn : false, closeClick : false, nextClick : false, arrows : false, mouseWheel : false, keys : null, helpers: { overlay : { closeClick : false } } }); } // 'autoSize' property is a shortcut, too if (coming.autoSize) { coming.autoWidth = coming.autoHeight = true; } if (coming.width === 'auto') { coming.autoWidth = true; } if (coming.height === 'auto') { coming.autoHeight = true; } /* * Add reference to the group, so it`s possible to access from callbacks, example: * afterLoad : function() { * this.title = 'Image ' + (this.index + 1) + ' of ' + this.group.length + (this.title ? ' - ' + this.title : ''); * } */ coming.group = F.group; coming.index = index; // Give a chance for callback or helpers to update coming item (type, title, etc) F.coming = coming; if (false === F.trigger('beforeLoad')) { F.coming = null; return; } type = coming.type; href = coming.href; if (!type) { F.coming = null; //If we can not determine content type then drop silently or display next/prev item if looping through gallery if (F.current && F.router && F.router !== 'jumpto') { F.current.index = index; return F[ F.router ]( F.direction ); } return false; } F.isActive = true; if (type === 'image' || type === 'swf') { coming.autoHeight = coming.autoWidth = false; coming.scrolling = 'visible'; } if (type === 'image') { coming.aspectRatio = true; } if (type === 'iframe' && isTouch) { coming.scrolling = 'scroll'; } // Build the neccessary markup coming.wrap = $(coming.tpl.wrap).addClass('fancybox-' + (isTouch ? 'mobile' : 'desktop') + ' fancybox-type-' + type + ' fancybox-tmp ' + coming.wrapCSS).appendTo( coming.parent || 'body' ); $.extend(coming, { skin : $('.fancybox-skin', coming.wrap), outer : $('.fancybox-outer', coming.wrap), inner : $('.fancybox-inner', coming.wrap) }); $.each(["Top", "Right", "Bottom", "Left"], function(i, v) { coming.skin.css('padding' + v, getValue(coming.padding[ i ])); }); F.trigger('onReady'); // Check before try to load; 'inline' and 'html' types need content, others - href if (type === 'inline' || type === 'html') { if (!coming.content || !coming.content.length) { return F._error( 'content' ); } } else if (!href) { return F._error( 'href' ); } if (type === 'image') { F._loadImage(); } else if (type === 'ajax') { F._loadAjax(); } else if (type === 'iframe') { F._loadIframe(); } else { F._afterLoad(); } }, _error: function ( type ) { $.extend(F.coming, { type : 'html', autoWidth : true, autoHeight : true, minWidth : 0, minHeight : 0, scrolling : 'no', hasError : type, content : F.coming.tpl.error }); F._afterLoad(); }, _loadImage: function () { // Reset preload image so it is later possible to check "complete" property var img = F.imgPreload = new Image(); img.onload = function () { this.onload = this.onerror = null; F.coming.width = this.width / F.opts.pixelRatio; F.coming.height = this.height / F.opts.pixelRatio; F._afterLoad(); }; img.onerror = function () { this.onload = this.onerror = null; F._error( 'image' ); }; img.src = F.coming.href; if (img.complete !== true) { F.showLoading(); } }, _loadAjax: function () { var coming = F.coming; F.showLoading(); F.ajaxLoad = $.ajax($.extend({}, coming.ajax, { url: coming.href, error: function (jqXHR, textStatus) { if (F.coming && textStatus !== 'abort') { F._error( 'ajax', jqXHR ); } else { F.hideLoading(); } }, success: function (data, textStatus) { if (textStatus === 'success') { coming.content = data; F._afterLoad(); } } })); }, _loadIframe: function() { var coming = F.coming, iframe = $(coming.tpl.iframe.replace(/\{rnd\}/g, new Date().getTime())) .attr('scrolling', isTouch ? 'auto' : coming.iframe.scrolling) .attr('src', coming.href); // This helps IE $(coming.wrap).bind('onReset', function () { try { $(this).find('iframe').hide().attr('src', '//about:blank').end().empty(); } catch (e) {} }); if (coming.iframe.preload) { F.showLoading(); iframe.one('load', function() { $(this).data('ready', 1); // iOS will lose scrolling if we resize if (!isTouch) { $(this).bind('load.fb', F.update); } // Without this trick: // - iframe won't scroll on iOS devices // - IE7 sometimes displays empty iframe $(this).parents('.fancybox-wrap').width('100%').removeClass('fancybox-tmp').show(); F._afterLoad(); }); } coming.content = iframe.appendTo( coming.inner ); if (!coming.iframe.preload) { F._afterLoad(); } }, _preloadImages: function() { var group = F.group, current = F.current, len = group.length, cnt = current.preload ? Math.min(current.preload, len - 1) : 0, item, i; for (i = 1; i <= cnt; i += 1) { item = group[ (current.index + i ) % len ]; if (item.type === 'image' && item.href) { new Image().src = item.href; } } }, _afterLoad: function () { var coming = F.coming, previous = F.current, placeholder = 'fancybox-placeholder', current, content, type, scrolling, href, embed; F.hideLoading(); if (!coming || F.isActive === false) { return; } if (false === F.trigger('afterLoad', coming, previous)) { coming.wrap.stop(true).trigger('onReset').remove(); F.coming = null; return; } if (previous) { F.trigger('beforeChange', previous); previous.wrap.stop(true).removeClass('fancybox-opened') .find('.fancybox-item, .fancybox-nav') .remove(); } F.unbindEvents(); current = coming; content = coming.content; type = coming.type; scrolling = coming.scrolling; $.extend(F, { wrap : current.wrap, skin : current.skin, outer : current.outer, inner : current.inner, current : current, previous : previous }); href = current.href; switch (type) { case 'inline': case 'ajax': case 'html': if (current.selector) { content = $('

').html(content).find(current.selector); } else if (isQuery(content)) { if (!content.data(placeholder)) { content.data(placeholder, $('

').insertAfter( content ).hide() ); } content = content.show().detach(); current.wrap.bind('onReset', function () { if ($(this).find(content).length) { content.hide().replaceAll( content.data(placeholder) ).data(placeholder, false); } }); } break; case 'image': content = current.tpl.image.replace(/\{href\}/g, href); break; case 'swf': content = '

'; break; } if (!(isQuery(content) && content.parent().is(current.inner))) { current.inner.append( content ); } // Give a chance for helpers or callbacks to update elements F.trigger('beforeShow'); // Set scrolling before calculating dimensions current.inner.css('overflow', scrolling === 'yes' ? 'scroll' : (scrolling === 'no' ? 'hidden' : scrolling)); // Set initial dimensions and start position F._setDimension(); F.reposition(); F.isOpen = false; F.coming = null; F.bindEvents(); if (!F.isOpened) { $('.fancybox-wrap').not( current.wrap ).stop(true).trigger('onReset').remove(); } else if (previous.prevMethod) { F.transitions[ previous.prevMethod ](); } F.transitions[ F.isOpened ? current.nextMethod : current.openMethod ](); F._preloadImages(); }, _setDimension: function () { var viewport = F.getViewport(), steps = 0, canShrink = false, canExpand = false, wrap = F.wrap, skin = F.skin, inner = F.inner, current = F.current, width = current.width, height = current.height, minWidth = current.minWidth, minHeight = current.minHeight, maxWidth = current.maxWidth, maxHeight = current.maxHeight, scrolling = current.scrolling, scrollOut = current.scrollOutside ? current.scrollbarWidth : 0, margin = current.margin, wMargin = getScalar(margin[1] + margin[3]), hMargin = getScalar(margin[0] + margin[2]), wPadding, hPadding, wSpace, hSpace, origWidth, origHeight, origMaxWidth, origMaxHeight, ratio, width_, height_, maxWidth_, maxHeight_, iframe, body; // Reset dimensions so we could re-check actual size wrap.add(skin).add(inner).width('auto').height('auto').removeClass('fancybox-tmp'); wPadding = getScalar(skin.outerWidth(true) - skin.width()); hPadding = getScalar(skin.outerHeight(true) - skin.height()); // Any space between content and viewport (margin, padding, border, title) wSpace = wMargin + wPadding; hSpace = hMargin + hPadding; origWidth = isPercentage(width) ? (viewport.w - wSpace) * getScalar(width) / 100 : width; origHeight = isPercentage(height) ? (viewport.h - hSpace) * getScalar(height) / 100 : height; if (current.type === 'iframe') { iframe = current.content; if (current.autoHeight && iframe && iframe.data('ready') === 1) { try { if (iframe[0].contentWindow.document.location) { inner.width( origWidth ).height(9999); body = iframe.contents().find('body'); if (scrollOut) { body.css('overflow-x', 'hidden'); } origHeight = body.outerHeight(true); } } catch (e) {} } } else if (current.autoWidth || current.autoHeight) { inner.addClass( 'fancybox-tmp' ); // Set width or height in case we need to calculate only one dimension if (!current.autoWidth) { inner.width( origWidth ); } if (!current.autoHeight) { inner.height( origHeight ); } if (current.autoWidth) { origWidth = inner.width(); } if (current.autoHeight) { origHeight = inner.height(); } inner.removeClass( 'fancybox-tmp' ); } width = getScalar( origWidth ); height = getScalar( origHeight ); ratio = origWidth / origHeight; // Calculations for the content minWidth = getScalar(isPercentage(minWidth) ? getScalar(minWidth, 'w') - wSpace : minWidth); maxWidth = getScalar(isPercentage(maxWidth) ? getScalar(maxWidth, 'w') - wSpace : maxWidth); minHeight = getScalar(isPercentage(minHeight) ? getScalar(minHeight, 'h') - hSpace : minHeight); maxHeight = getScalar(isPercentage(maxHeight) ? getScalar(maxHeight, 'h') - hSpace : maxHeight); // These will be used to determine if wrap can fit in the viewport origMaxWidth = maxWidth; origMaxHeight = maxHeight; if (current.fitToView) { maxWidth = Math.min(viewport.w - wSpace, maxWidth); maxHeight = Math.min(viewport.h - hSpace, maxHeight); } maxWidth_ = viewport.w - wMargin; maxHeight_ = viewport.h - hMargin; if (current.aspectRatio) { if (width > maxWidth) { width = maxWidth; height = getScalar(width / ratio); } if (height > maxHeight) { height = maxHeight; width = getScalar(height * ratio); } if (width < minWidth) { width = minWidth; height = getScalar(width / ratio); } if (height < minHeight) { height = minHeight; width = getScalar(height * ratio); } } else { width = Math.max(minWidth, Math.min(width, maxWidth)); if (current.autoHeight && current.type !== 'iframe') { inner.width( width ); height = inner.height(); } height = Math.max(minHeight, Math.min(height, maxHeight)); } // Try to fit inside viewport (including the title) if (current.fitToView) { inner.width( width ).height( height ); wrap.width( width + wPadding ); // Real wrap dimensions width_ = wrap.width(); height_ = wrap.height(); if (current.aspectRatio) { while ((width_ > maxWidth_ || height_ > maxHeight_) && width > minWidth && height > minHeight) { if (steps++ > 19) { break; } height = Math.max(minHeight, Math.min(maxHeight, height - 10)); width = getScalar(height * ratio); if (width < minWidth) { width = minWidth; height = getScalar(width / ratio); } if (width > maxWidth) { width = maxWidth; height = getScalar(width / ratio); } inner.width( width ).height( height ); wrap.width( width + wPadding ); width_ = wrap.width(); height_ = wrap.height(); } } else { width = Math.max(minWidth, Math.min(width, width - (width_ - maxWidth_))); height = Math.max(minHeight, Math.min(height, height - (height_ - maxHeight_))); } } if (scrollOut && scrolling === 'auto' && height < origHeight && (width + wPadding + scrollOut) < maxWidth_) { width += scrollOut; } inner.width( width ).height( height ); wrap.width( width + wPadding ); width_ = wrap.width(); height_ = wrap.height(); canShrink = (width_ > maxWidth_ || height_ > maxHeight_) && width > minWidth && height > minHeight; canExpand = current.aspectRatio ? (width < origMaxWidth && height < origMaxHeight && width < origWidth && height < origHeight) : ((width < origMaxWidth || height < origMaxHeight) && (width < origWidth || height < origHeight)); $.extend(current, { dim : { width : getValue( width_ ), height : getValue( height_ ) }, origWidth : origWidth, origHeight : origHeight, canShrink : canShrink, canExpand : canExpand, wPadding : wPadding, hPadding : hPadding, wrapSpace : height_ - skin.outerHeight(true), skinSpace : skin.height() - height }); if (!iframe && current.autoHeight && height > minHeight && height < maxHeight && !canExpand) { inner.height('auto'); } }, _getPosition: function (onlyAbsolute) { var current = F.current, viewport = F.getViewport(), margin = current.margin, width = F.wrap.width() + margin[1] + margin[3], height = F.wrap.height() + margin[0] + margin[2], rez = { position: 'absolute', top : margin[0], left : margin[3] }; if (current.autoCenter && current.fixed && !onlyAbsolute && height <= viewport.h && width <= viewport.w) { rez.position = 'fixed'; } else if (!current.locked) { rez.top += viewport.y; rez.left += viewport.x; } rez.top = getValue(Math.max(rez.top, rez.top + ((viewport.h - height) * current.topRatio))); rez.left = getValue(Math.max(rez.left, rez.left + ((viewport.w - width) * current.leftRatio))); return rez; }, _afterZoomIn: function () { var current = F.current; if (!current) { return; } F.isOpen = F.isOpened = true; F.wrap.css('overflow', 'visible').addClass('fancybox-opened').hide().show(0); F.update(); // Assign a click event if ( current.closeClick || (current.nextClick && F.group.length > 1) ) { F.inner.css('cursor', 'pointer').bind('click.fb', function(e) { if (!$(e.target).is('a') && !$(e.target).parent().is('a')) { e.preventDefault(); F[ current.closeClick ? 'close' : 'next' ](); } }); } // Create a close button if (current.closeBtn) { $(current.tpl.closeBtn).appendTo(F.skin).bind('click.fb', function(e) { e.preventDefault(); F.close(); }); } // Create navigation arrows if (current.arrows && F.group.length > 1) { if (current.loop || current.index > 0) { $(current.tpl.prev).appendTo(F.outer).bind('click.fb', F.prev); } if (current.loop || current.index < F.group.length - 1) { $(current.tpl.next).appendTo(F.outer).bind('click.fb', F.next); } } F.trigger('afterShow'); // Stop the slideshow if this is the last item if (!current.loop && current.index === current.group.length - 1) { F.play( false ); } else if (F.opts.autoPlay && !F.player.isActive) { F.opts.autoPlay = false; F.play(true); } }, _afterZoomOut: function ( obj ) { obj = obj || F.current; $('.fancybox-wrap').trigger('onReset').remove(); $.extend(F, { group : {}, opts : {}, router : false, current : null, isActive : false, isOpened : false, isOpen : false, isClosing : false, wrap : null, skin : null, outer : null, inner : null }); F.trigger('afterClose', obj); } }); /* * Default transitions */ F.transitions = { getOrigPosition: function () { var current = F.current, element = current.element, orig = current.orig, pos = {}, width = 50, height = 50, hPadding = current.hPadding, wPadding = current.wPadding, viewport = F.getViewport(); if (!orig && current.isDom && element.is(':visible')) { orig = element.find('img:first'); if (!orig.length) { orig = element; } } if (isQuery(orig)) { pos = orig.offset(); if (orig.is('img')) { width = orig.outerWidth(); height = orig.outerHeight(); } } else { pos.top = viewport.y + (viewport.h - height) * current.topRatio; pos.left = viewport.x + (viewport.w - width) * current.leftRatio; } if (F.wrap.css('position') === 'fixed' || current.locked) { pos.top -= viewport.y; pos.left -= viewport.x; } pos = { top : getValue(pos.top - hPadding * current.topRatio), left : getValue(pos.left - wPadding * current.leftRatio), width : getValue(width + wPadding), height : getValue(height + hPadding) }; return pos; }, step: function (now, fx) { var ratio, padding, value, prop = fx.prop, current = F.current, wrapSpace = current.wrapSpace, skinSpace = current.skinSpace; if (prop === 'width' || prop === 'height') { ratio = fx.end === fx.start ? 1 : (now - fx.start) / (fx.end - fx.start); if (F.isClosing) { ratio = 1 - ratio; } padding = prop === 'width' ? current.wPadding : current.hPadding; value = now - padding; F.skin[ prop ]( getScalar( prop === 'width' ? value : value - (wrapSpace * ratio) ) ); F.inner[ prop ]( getScalar( prop === 'width' ? value : value - (wrapSpace * ratio) - (skinSpace * ratio) ) ); } }, zoomIn: function () { var current = F.current, startPos = current.pos, effect = current.openEffect, elastic = effect === 'elastic', endPos = $.extend({opacity : 1}, startPos); // Remove "position" property that breaks older IE delete endPos.position; if (elastic) { startPos = this.getOrigPosition(); if (current.openOpacity) { startPos.opacity = 0.1; } } else if (effect === 'fade') { startPos.opacity = 0.1; } F.wrap.css(startPos).animate(endPos, { duration : effect === 'none' ? 0 : current.openSpeed, easing : current.openEasing, step : elastic ? this.step : null, complete : F._afterZoomIn }); }, zoomOut: function () { var current = F.current, effect = current.closeEffect, elastic = effect === 'elastic', endPos = {opacity : 0.1}; if (elastic) { endPos = this.getOrigPosition(); if (current.closeOpacity) { endPos.opacity = 0.1; } } F.wrap.animate(endPos, { duration : effect === 'none' ? 0 : current.closeSpeed, easing : current.closeEasing, step : elastic ? this.step : null, complete : F._afterZoomOut }); }, changeIn: function () { var current = F.current, effect = current.nextEffect, startPos = current.pos, endPos = { opacity : 1 }, direction = F.direction, distance = 200, field; startPos.opacity = 0.1; if (effect === 'elastic') { field = direction === 'down' || direction === 'up' ? 'top' : 'left'; if (direction === 'down' || direction === 'right') { startPos[ field ] = getValue(getScalar(startPos[ field ]) - distance); endPos[ field ] = '+=' + distance + 'px'; } else { startPos[ field ] = getValue(getScalar(startPos[ field ]) + distance); endPos[ field ] = '-=' + distance + 'px'; } } // Workaround for http://bugs.jquery.com/ticket/12273 if (effect === 'none') { F._afterZoomIn(); } else { F.wrap.css(startPos).animate(endPos, { duration : current.nextSpeed, easing : current.nextEasing, complete : F._afterZoomIn }); } }, changeOut: function () { var previous = F.previous, effect = previous.prevEffect, endPos = { opacity : 0.1 }, direction = F.direction, distance = 200; if (effect === 'elastic') { endPos[ direction === 'down' || direction === 'up' ? 'top' : 'left' ] = ( direction === 'up' || direction === 'left' ? '-' : '+' ) + '=' + distance + 'px'; } previous.wrap.animate(endPos, { duration : effect === 'none' ? 0 : previous.prevSpeed, easing : previous.prevEasing, complete : function () { $(this).trigger('onReset').remove(); } }); } }; /* * Overlay helper */ F.helpers.overlay = { defaults : { closeClick : true, // if true, fancyBox will be closed when user clicks on the overlay speedOut : 200, // duration of fadeOut animation showEarly : true, // indicates if should be opened immediately or wait until the content is ready css : {}, // custom CSS properties locked : !isTouch, // if true, the content will be locked into overlay fixed : true // if false, the overlay CSS position property will not be set to "fixed" }, overlay : null, // current handle fixed : false, // indicates if the overlay has position "fixed" el : $('html'), // element that contains "the lock" // Public methods create : function(opts) { var parent; opts = $.extend({}, this.defaults, opts); if (this.overlay) { this.close(); } parent = F.coming ? F.coming.parent : opts.parent; this.overlay = $('

').appendTo( parent && parent.length ? parent : 'body' ); this.fixed = false; if (opts.fixed && F.defaults.fixed) { this.overlay.addClass('fancybox-overlay-fixed'); this.fixed = true; } }, open : function(opts) { var that = this; opts = $.extend({}, this.defaults, opts); if (this.overlay) { this.overlay.unbind('.overlay').width('auto').height('auto'); } else { this.create(opts); } if (!this.fixed) { W.bind('resize.overlay', $.proxy( this.update, this) ); this.update(); } if (opts.closeClick) { this.overlay.bind('click.overlay', function(e) { if ($(e.target).hasClass('fancybox-overlay')) { if (F.isActive) { F.close(); } else { that.close(); } return false; } }); } this.overlay.css( opts.css ).show(); }, close : function() { W.unbind('resize.overlay'); if (this.el.hasClass('fancybox-lock')) { $('.fancybox-margin').removeClass('fancybox-margin'); this.el.removeClass('fancybox-lock'); W.scrollTop( this.scrollV ).scrollLeft( this.scrollH ); } $('.fancybox-overlay').remove().hide(); $.extend(this, { overlay : null, fixed : false }); }, // Private, callbacks update : function () { var width = '100%', offsetWidth; // Reset width/height so it will not mess this.overlay.width(width).height('100%'); // jQuery does not return reliable result for IE if (IE) { offsetWidth = Math.max(document.documentElement.offsetWidth, document.body.offsetWidth); if (D.width() > offsetWidth) { width = D.width(); } } else if (D.width() > W.width()) { width = D.width(); } this.overlay.width(width).height(D.height()); }, // This is where we can manipulate DOM, because later it would cause iframes to reload onReady : function (opts, obj) { var overlay = this.overlay; $('.fancybox-overlay').stop(true, true); if (!overlay) { this.create(opts); } if (opts.locked && this.fixed && obj.fixed) { obj.locked = this.overlay.append( obj.wrap ); obj.fixed = false; } if (opts.showEarly === true) { this.beforeShow.apply(this, arguments); } }, beforeShow : function(opts, obj) { if (obj.locked && !this.el.hasClass('fancybox-lock')) { if (this.fixPosition !== false) { $('*:not(object)').filter(function(){ return ($(this).css('position') === 'fixed' && !$(this).hasClass("fancybox-overlay") && !$(this).hasClass("fancybox-wrap") ); }).addClass('fancybox-margin'); } this.el.addClass('fancybox-margin'); this.scrollV = W.scrollTop(); this.scrollH = W.scrollLeft(); this.el.addClass('fancybox-lock'); W.scrollTop( this.scrollV ).scrollLeft( this.scrollH ); } this.open(opts); }, onUpdate : function() { if (!this.fixed) { this.update(); } }, afterClose: function (opts) { // Remove overlay if exists and fancyBox is not opening // (e.g., it is not being open using afterClose callback) if (this.overlay && !F.coming) { this.overlay.fadeOut(opts.speedOut, $.proxy( this.close, this )); } } }; /* * Title helper */ F.helpers.title = { defaults : { type : 'float', // 'float', 'inside', 'outside' or 'over', position : 'bottom' // 'top' or 'bottom' }, beforeShow: function (opts) { var current = F.current, text = current.title, type = opts.type, title, target; if ($.isFunction(text)) { text = text.call(current.element, current); } if (!isString(text) || $.trim(text) === '') { return; } title = $('

' + text + '

'); switch (type) { case 'inside': target = F.skin; break; case 'outside': target = F.wrap; break; case 'over': target = F.inner; break; default: // 'float' target = F.skin; title.appendTo('body'); if (IE) { title.width( title.width() ); } title.wrapInner(''); //Increase bottom margin so this title will also fit into viewport F.current.margin[2] += Math.abs( getScalar(title.css('margin-bottom')) ); break; } title[ (opts.position === 'top' ? 'prependTo' : 'appendTo') ](target); } }; // jQuery plugin initialization $.fn.fancybox = function (options) { var index, that = $(this), selector = this.selector || '', run = function(e) { var what = $(this).blur(), idx = index, relType, relVal; if (!(e.ctrlKey || e.altKey || e.shiftKey || e.metaKey) && !what.is('.fancybox-wrap')) { relType = options.groupAttr || 'data-fancybox-group'; relVal = what.attr(relType); if (!relVal) { relType = 'rel'; relVal = what.get(0)[ relType ]; } if (relVal && relVal !== '' && relVal !== 'nofollow') { what = selector.length ? $(selector) : that; what = what.filter('[' + relType + '="' + relVal + '"]'); idx = what.index(this); } options.index = idx; // Stop an event from bubbling if everything is fine if (F.open(what, options) !== false) { e.preventDefault(); } } }; options = options || {}; index = options.index || 0; if (!selector || options.live === false) { that.unbind('click.fb-start').bind('click.fb-start', run); } else { D.undelegate(selector, 'click.fb-start').delegate(selector + ":not('.fancybox-item, .fancybox-nav')", 'click.fb-start', run); } this.filter('[data-fancybox-start=1]').trigger('click'); return this; }; // Tests that need a body at doc ready D.ready(function() { var w1, w2; if ( $.scrollbarWidth === undefined ) { // http://benalman.com/projects/jquery-misc-plugins/#scrollbarwidth $.scrollbarWidth = function() { var parent = $('

').appendTo('body'), child = parent.children(), width = child.innerWidth() - child.height( 99 ).innerWidth(); parent.remove(); return width; }; } if ( $.support.fixedPosition === undefined ) { $.support.fixedPosition = (function() { var elem = $('

').appendTo('body'), fixed = ( elem[0].offsetTop === 20 || elem[0].offsetTop === 15 ); elem.remove(); return fixed; }()); } $.extend(F.defaults, { scrollbarWidth : $.scrollbarWidth(), fixed : $.support.fixedPosition, parent : $('body') }); //Get real width of page scroll-bar w1 = $(window).width(); H.addClass('fancybox-lock-test'); w2 = $(window).width(); H.removeClass('fancybox-lock-test'); $("").appendTo("head"); }); }(window, document, jQuery)); //** jQuery Scroll to Top Control script- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com. //** Available/ usage terms at http://www.dynamicdrive.com (March 30th, 09') //** v1.1 (April 7th, 09'): //** 1) Adds ability to scroll to an absolute position (from top of page) or specific element on the page instead. //** 2) Fixes scroll animation not working in Opera. var scrolltotop={ //startline: Integer. Number of pixels from top of doc scrollbar is scrolled before showing control //scrollto: Keyword (Integer, or "Scroll_to_Element_ID"). How far to scroll document up when control is clicked on (0=top). setting: {startline:100, scrollto: 0, scrollduration:1000, fadeduration:[500, 100]}, controlHTML: '

', //HTML for control, which is auto wrapped in DIV w/ ID="topcontrol" controlattrs: {offsetx:10, offsety:10}, //offset of control relative to right/ bottom of window corner anchorkeyword: '#top', //Enter href value of HTML anchors on the page that should also act as "Scroll Up" links state: {isvisible:false, shouldvisible:false}, scrollup:function(){ if (!this.cssfixedsupport) //if control is positioned using JavaScript this.$control.css({opacity:0}); //hide control immediately after clicking it var dest=isNaN(this.setting.scrollto)? this.setting.scrollto : parseInt(this.setting.scrollto); if (typeof dest=="string" && jQuery('#'+dest).length==1) //check element set by string exists dest=jQuery('#'+dest).offset().top; else dest=0; this.$body.animate({scrollTop: dest}, this.setting.scrollduration); }, keepfixed:function(){ var $window=jQuery(window); var controlx=$window.scrollLeft() + $window.width() - this.$control.width() - this.controlattrs.offsetx; var controly=$window.scrollTop() + $window.height() - this.$control.height() - this.controlattrs.offsety; this.$control.css({left:controlx+'px', top:controly+'px'}) }, togglecontrol:function(){ var scrolltop=jQuery(window).scrollTop(); if (!this.cssfixedsupport) this.keepfixed(); this.state.shouldvisible=(scrolltop>=this.setting.startline)? true : false; if (this.state.shouldvisible && !this.state.isvisible){ this.$control.stop().animate({opacity:1}, this.setting.fadeduration[0]); this.state.isvisible=true } else if (this.state.shouldvisible==false && this.state.isvisible){ this.$control.stop().animate({opacity:0}, this.setting.fadeduration[1]); this.state.isvisible=false } }, init:function(){ jQuery(document).ready(function($){ var mainobj=scrolltotop; var iebrws=document.all; mainobj.cssfixedsupport=!iebrws || iebrws && document.compatMode=="CSS1Compat" && window.XMLHttpRequest //not IE or IE7+ browsers in standards mode mainobj.$body=(window.opera)? (document.compatMode=="CSS1Compat"? $('html') : $('body')) : $('html,body'); mainobj.$control=$('

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') .css({position:mainobj.cssfixedsupport? 'fixed' : 'absolute', bottom:mainobj.controlattrs.offsety, opacity:0, cursor:'pointer'}) .attr({title:''}) .click(function(){mainobj.scrollup(); return false}) .appendTo('body'); if (document.all && !window.XMLHttpRequest && mainobj.$control.text()!='') //loose check for IE6 and below, plus whether control contains any text mainobj.$control.css({width:mainobj.$control.width()}); //IE6- seems to require an explicit width on a DIV containing text mainobj.togglecontrol(); $('a[href="' + mainobj.anchorkeyword +'"]').click(function(){ mainobj.scrollup(); return false }); $(window).bind('scroll resize', function(e){ mainobj.togglecontrol(); }); }) } }; //scrolltotop.init() /** * jquery.matchHeight.js master * http://brm.io/jquery-match-height/ * License: MIT */ ;(function($) { /* * internal */ var _previousResizeWidth = -1, _updateTimeout = -1; /* * _parse * value parse utility function */ var _parse = function(value) { // parse value and convert NaN to 0 return parseFloat(value) || 0; }; /* * _rows * utility function returns array of jQuery selections representing each row * (as displayed after float wrapping applied by browser) */ var _rows = function(elements) { var tolerance = 1, $elements = $(elements), lastTop = null, rows = []; // group elements by their top position $elements.each(function(){ var $that = $(this), top = $that.offset().top - _parse($that.css('margin-top')), lastRow = rows.length > 0 ? rows[rows.length - 1] : null; if (lastRow === null) { // first item on the row, so just push it rows.push($that); } else { // if the row top is the same, add to the row group if (Math.floor(Math.abs(lastTop - top)) <= tolerance) { rows[rows.length - 1] = lastRow.add($that); } else { // otherwise start a new row group rows.push($that); } } // keep track of the last row top lastTop = top; }); return rows; }; /* * _parseOptions * handle plugin options */ var _parseOptions = function(options) { var opts = { byRow: true, property: 'height', target: null, remove: false }; if (typeof options === 'object') { return $.extend(opts, options); } if (typeof options === 'boolean') { opts.byRow = options; } else if (options === 'remove') { opts.remove = true; } return opts; }; /* * matchHeight * plugin definition */ var matchHeight = $.fn.matchHeight = function(options) { var opts = _parseOptions(options); // handle remove if (opts.remove) { var that = this; // remove fixed height from all selected elements this.css(opts.property, ''); // remove selected elements from all groups $.each(matchHeight._groups, function(key, group) { group.elements = group.elements.not(that); }); // TODO: cleanup empty groups return this; } if (this.length <= 1 && !opts.target) { return this; } // keep track of this group so we can re-apply later on load and resize events matchHeight._groups.push({ elements: this, options: opts }); // match each element's height to the tallest element in the selection matchHeight._apply(this, opts); return this; }; /* * plugin global options */ matchHeight._groups = []; matchHeight._throttle = 80; matchHeight._maintainScroll = false; matchHeight._beforeUpdate = null; matchHeight._afterUpdate = null; /* * matchHeight._apply * apply matchHeight to given elements */ matchHeight._apply = function(elements, options) { var opts = _parseOptions(options), $elements = $(elements), rows = [$elements]; // take note of scroll position var scrollTop = $(window).scrollTop(), htmlHeight = $('html').outerHeight(true); // get hidden parents var $hiddenParents = $elements.parents().filter(':hidden'); // cache the original inline style $hiddenParents.each(function() { var $that = $(this); $that.data('style-cache', $that.attr('style')); }); // temporarily must force hidden parents visible $hiddenParents.css('display', 'block'); // get rows if using byRow, otherwise assume one row if (opts.byRow && !opts.target) { // must first force an arbitrary equal height so floating elements break evenly $elements.each(function() { var $that = $(this), display = $that.css('display') === 'inline-block' ? 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' ); this.$frontContent = this.$flipFront.children( 'div:first' ); this.$flipBack = $( '

' ); this.$backContent = this.$flipBack.children( 'div:first' ); this.$flipEl = $( '

' ).append( this.$flipFront, this.$flipBack ).hide().appendTo( this.$el ); }, _navigate : function( $nav, dir ) { if( this.isAnimating && this.support ) { return false; } this.isAnimating = true; var $currentItem = this.$items.eq( this.current ).hide(); if( dir === 'right' ) { this.current < this.itemsCount - 1 ? ++this.current : this.current = 0; } else if( dir === 'left' ) { this.current > 0 ? --this.current : this.current = this.itemsCount - 1; } var $nextItem = this.$items.eq( this.current ); if( this.support ) { this._flip( $currentItem, $nextItem, dir, $nav.index() ); } else { $nextItem.show(); } }, _flip : function( $currentItem, $nextItem, dir, angle ) { var transformProperties = '', // overlays $overlayLight = $( '

' ), $overlayDark = $( '

' ); if (typeof this.$flipEl == 'undefined') return; this.$flipEl.css( 'transition', this.transitionProperties ); this.$flipFront.find( 'div.fc-overlay-light, div.fc-overlay-dark' ).remove(); this.$flipBack.find( 'div.fc-overlay-light, div.fc-overlay-dark' ).remove(); if( dir === 'right' ) { this.$flipFront.append( $overlayLight ); this.$flipBack.append( $overlayDark ); $overlayDark.css( 'opacity', 1 ); } else if( dir === 'left' ) { this.$flipFront.append( $overlayDark ); this.$flipBack.append( $overlayLight ); $overlayLight.css( 'opacity', 1 ); } var overlayStyle = { transition : 'opacity ' + ( this.options.speed / 1.3 ) + 'ms' }; $overlayLight.css( overlayStyle ); $overlayDark.css( overlayStyle ); switch( angle ) { case 0 : transformProperties = dir === 'left' ? 'rotate3d(-1,1,0,-179deg) rotate3d(-1,1,0,-1deg)' : 'rotate3d(1,1,0,180deg)'; break; case 1 : transformProperties = dir === 'left' ? 'rotate3d(0,1,0,-179deg) rotate3d(0,1,0,-1deg)' : 'rotate3d(0,1,0,180deg)'; break; case 2 : transformProperties = dir === 'left' ? 'rotate3d(1,1,0,-179deg) rotate3d(1,1,0,-1deg)' : 'rotate3d(-1,1,0,179deg) rotate3d(-1,1,0,1deg)'; break; } this.$flipBack.css( 'transform', transformProperties ); this.$frontContent.empty().html( $currentItem.html() ); this.$backContent.empty().html( $nextItem.html() ); this.$flipEl.show(); var self = this; setTimeout( function() { self.$flipEl.css( 'transform', transformProperties ); $overlayLight.css( 'opacity', dir === 'right' ? 1 : 0 ); $overlayDark.css( 'opacity', dir === 'right' ? 0 : 1 ); self.$flipEl.on( self.transEndEventName, function( event ) { if( event.target.className === 'fc-overlay-light' || event.target.className === 'fc-overlay-dark' ) return; self._ontransitionend( $nextItem ); } ); }, 25 ); }, _ontransitionend : function( $nextItem ) { $nextItem.show(); this.$flipEl.off( this.transEndEventName ).css( { transition : 'none', transform : 'none' } ).hide(); this.isAnimating = false; } }; var logError = function( message ) { if ( window.console ) { window.console.error( message ); } }; $.fn.flipshow = function( options ) { if ( typeof options === 'string' ) { var args = Array.prototype.slice.call( arguments, 1 ); this.each(function() { var instance = $.data( this, 'flipshow' ); if ( !instance ) { logError( "cannot call methods on flipshow prior to initialization; " + "attempted to call method '" + options + "'" ); return; } if ( !$.isFunction( instance[options] ) || options.charAt(0) === "_" ) { logError( "no such method '" + options + "' for flipshow instance" ); return; } instance[ options ].apply( instance, args ); }); } else { this.each(function() { var instance = $.data( this, 'flipshow' ); if ( instance ) { instance._init(); } else { instance = $.data( this, 'flipshow', new $.Flipshow( options, this ) ); } }); } return this; }; } )( jQuery, window ); /*! Magnific Popup - v1.1.0 - 2016-02-20 * http://dimsemenov.com/plugins/magnific-popup/ * Copyright (c) 2016 Dmitry Semenov; */ ;(function (factory) { if (typeof define === 'function' && define.amd) { // AMD. Register as an anonymous module. define(['jquery'], factory); } else if (typeof exports === 'object') { // Node/CommonJS factory(require('jquery')); } else { // Browser globals factory(window.jQuery || window.Zepto); } }(function($) { /*>>core*/ /** * * Magnific Popup Core JS file * */ /** * Private static constants */ var CLOSE_EVENT = 'Close', BEFORE_CLOSE_EVENT = 'BeforeClose', AFTER_CLOSE_EVENT = 'AfterClose', BEFORE_APPEND_EVENT = 'BeforeAppend', MARKUP_PARSE_EVENT = 'MarkupParse', OPEN_EVENT = 'Open', CHANGE_EVENT = 'Change', NS = 'mfp', EVENT_NS = '.' + NS, READY_CLASS = 'mfp-ready', REMOVING_CLASS = 'mfp-removing', PREVENT_CLOSE_CLASS = 'mfp-prevent-close'; /** * Private vars */ /*jshint -W079 */ var mfp, // As we have only one instance of MagnificPopup object, we define it locally to not to use 'this' MagnificPopup = function(){}, _isJQ = !!(window.jQuery), _prevStatus, _window = $(window), _document, _prevContentType, _wrapClasses, _currPopupType; /** * Private functions */ var _mfpOn = function(name, f) { mfp.ev.on(NS + name + EVENT_NS, f); }, _getEl = function(className, appendTo, html, raw) { var el = document.createElement('div'); el.className = 'mfp-'+className; if(html) { el.innerHTML = html; } if(!raw) { el = $(el); if(appendTo) { el.appendTo(appendTo); } } else if(appendTo) { appendTo.appendChild(el); } return el; }, _mfpTrigger = function(e, data) { mfp.ev.triggerHandler(NS + e, data); if(mfp.st.callbacks) { // converts "mfpEventName" to "eventName" callback and triggers it if it's present e = e.charAt(0).toLowerCase() + e.slice(1); if(mfp.st.callbacks[e]) { mfp.st.callbacks[e].apply(mfp, $.isArray(data) ? data : [data]); } } }, _getCloseBtn = function(type) { if(type !== _currPopupType || !mfp.currTemplate.closeBtn) { mfp.currTemplate.closeBtn = $( mfp.st.closeMarkup.replace('%title%', mfp.st.tClose ) ); _currPopupType = type; } return mfp.currTemplate.closeBtn; }, // Initialize Magnific Popup only when called at least once _checkInstance = function() { if(!$.magnificPopup.instance) { /*jshint -W020 */ mfp = new MagnificPopup(); mfp.init(); $.magnificPopup.instance = mfp; } }, // CSS transition detection, http://stackoverflow.com/questions/7264899/detect-css-transitions-using-javascript-and-without-modernizr supportsTransitions = function() { var s = document.createElement('p').style, // 's' for style. better to create an element if body yet to exist v = ['ms','O','Moz','Webkit']; // 'v' for vendor if( s['transition'] !== undefined ) { return true; } while( v.length ) { if( v.pop() + 'Transition' in s ) { return true; } } return false; }; /** * Public functions */ MagnificPopup.prototype = { constructor: MagnificPopup, /** * Initializes Magnific Popup plugin. * This function is triggered only once when $.fn.magnificPopup or $.magnificPopup is executed */ init: function() { var appVersion = navigator.appVersion; mfp.isLowIE = mfp.isIE8 = document.all && !document.addEventListener; mfp.isAndroid = (/android/gi).test(appVersion); mfp.isIOS = (/iphone|ipad|ipod/gi).test(appVersion); mfp.supportsTransition = supportsTransitions(); // We disable fixed positioned lightbox on devices that don't handle it nicely. // If you know a better way of detecting this - let me know. mfp.probablyMobile = (mfp.isAndroid || mfp.isIOS || /(Opera Mini)|Kindle|webOS|BlackBerry|(Opera Mobi)|(Windows Phone)|IEMobile/i.test(navigator.userAgent) ); _document = $(document); mfp.popupsCache = {}; }, /** * Opens popup * @param data [description] */ open: function(data) { var i; if(data.isObj === false) { // convert jQuery collection to array to avoid conflicts later mfp.items = data.items.toArray(); mfp.index = 0; var items = data.items, item; for(i = 0; i < items.length; i++) { item = items[i]; if(item.parsed) { item = item.el[0]; } if(item === data.el[0]) { mfp.index = i; break; } } } else { mfp.items = $.isArray(data.items) ? data.items : [data.items]; mfp.index = data.index || 0; } // if popup is already opened - we just update the content if(mfp.isOpen) { mfp.updateItemHTML(); return; } mfp.types = []; _wrapClasses = ''; if(data.mainEl && data.mainEl.length) { mfp.ev = data.mainEl.eq(0); } else { mfp.ev = _document; } if(data.key) { if(!mfp.popupsCache[data.key]) { mfp.popupsCache[data.key] = {}; } mfp.currTemplate = mfp.popupsCache[data.key]; } else { mfp.currTemplate = {}; } mfp.st = $.extend(true, {}, $.magnificPopup.defaults, data ); mfp.fixedContentPos = mfp.st.fixedContentPos === 'auto' ? !mfp.probablyMobile : mfp.st.fixedContentPos; if(mfp.st.modal) { mfp.st.closeOnContentClick = false; mfp.st.closeOnBgClick = false; mfp.st.showCloseBtn = false; mfp.st.enableEscapeKey = false; } // Building markup // main containers are created only once if(!mfp.bgOverlay) { // Dark overlay mfp.bgOverlay = _getEl('bg').on('click'+EVENT_NS, function() { mfp.close(); }); mfp.wrap = _getEl('wrap').attr('tabindex', -1).on('click'+EVENT_NS, function(e) { if(mfp._checkIfClose(e.target)) { mfp.close(); } }); mfp.container = _getEl('container', mfp.wrap); } mfp.contentContainer = _getEl('content'); if(mfp.st.preloader) { mfp.preloader = _getEl('preloader', mfp.container, mfp.st.tLoading); } // Initializing modules var modules = $.magnificPopup.modules; for(i = 0; i < modules.length; i++) { var n = modules[i]; n = n.charAt(0).toUpperCase() + n.slice(1); mfp['init'+n].call(mfp); } _mfpTrigger('BeforeOpen'); if(mfp.st.showCloseBtn) { // Close button if(!mfp.st.closeBtnInside) { mfp.wrap.append( _getCloseBtn() ); } else { _mfpOn(MARKUP_PARSE_EVENT, function(e, template, values, item) { values.close_replaceWith = _getCloseBtn(item.type); }); _wrapClasses += ' mfp-close-btn-in'; } } if(mfp.st.alignTop) { _wrapClasses += ' mfp-align-top'; } if(mfp.fixedContentPos) { mfp.wrap.css({ overflow: mfp.st.overflowY, overflowX: 'hidden', overflowY: mfp.st.overflowY }); } else { mfp.wrap.css({ top: _window.scrollTop(), position: 'absolute' }); } if( mfp.st.fixedBgPos === false || (mfp.st.fixedBgPos === 'auto' && !mfp.fixedContentPos) ) { mfp.bgOverlay.css({ height: _document.height(), position: 'absolute' }); } if(mfp.st.enableEscapeKey) { // Close on ESC key _document.on('keyup' + EVENT_NS, function(e) { if(e.keyCode === 27) { mfp.close(); } }); } _window.on('resize' + EVENT_NS, function() { mfp.updateSize(); }); if(!mfp.st.closeOnContentClick) { _wrapClasses += ' mfp-auto-cursor'; } if(_wrapClasses) mfp.wrap.addClass(_wrapClasses); // this triggers recalculation of layout, so we get it once to not to trigger twice var windowHeight = mfp.wH = _window.height(); var windowStyles = {}; if( mfp.fixedContentPos ) { if(mfp._hasScrollBar(windowHeight)){ var s = mfp._getScrollbarSize(); if(s) { if ($('html').hasClass('browser-rtl')) windowStyles.marginLeft = s; else windowStyles.marginRight = s; } } } if(mfp.fixedContentPos) { if(!mfp.isIE7) { windowStyles.overflow = 'hidden'; } else { // ie7 double-scroll bug $('body, html').css('overflow', 'hidden'); } } var classesToadd = mfp.st.mainClass; if(mfp.isIE7) { classesToadd += ' mfp-ie7'; } if(classesToadd) { mfp._addClassToMFP( classesToadd ); } // add content mfp.updateItemHTML(); _mfpTrigger('BuildControls'); // remove scrollbar, add margin e.t.c $('html').css(windowStyles); // add everything to DOM mfp.bgOverlay.add(mfp.wrap).prependTo( mfp.st.prependTo || $(document.body) ); // Save last focused element mfp._lastFocusedEl = document.activeElement; // Wait for next cycle to allow CSS transition setTimeout(function() { if(mfp.content) { mfp._addClassToMFP(READY_CLASS); mfp._setFocus(); } else { // if content is not defined (not loaded e.t.c) we add class only for BG mfp.bgOverlay.addClass(READY_CLASS); } // Trap the focus in popup _document.on('focusin' + EVENT_NS, mfp._onFocusIn); }, 16); mfp.isOpen = true; mfp.updateSize(windowHeight); _mfpTrigger(OPEN_EVENT); return data; }, /** * Closes the popup */ close: function() { if(!mfp.isOpen) return; _mfpTrigger(BEFORE_CLOSE_EVENT); mfp.isOpen = false; // for CSS3 animation if(mfp.st.removalDelay && !mfp.isLowIE && mfp.supportsTransition ) { mfp._addClassToMFP(REMOVING_CLASS); setTimeout(function() { mfp._close(); }, mfp.st.removalDelay); } else { mfp._close(); } }, /** * Helper for close() function */ _close: function() { _mfpTrigger(CLOSE_EVENT); var classesToRemove = REMOVING_CLASS + ' ' + READY_CLASS + ' '; mfp.bgOverlay.detach(); mfp.wrap.detach(); mfp.container.empty(); if(mfp.st.mainClass) { classesToRemove += mfp.st.mainClass + ' '; } mfp._removeClassFromMFP(classesToRemove); if(mfp.fixedContentPos) { var windowStyles; if ($('html').hasClass('browser-rtl')) windowStyles = {marginLeft: ''}; else windowStyles = {marginRight: ''}; if(mfp.isIE7) { $('body, html').css('overflow', ''); } else { windowStyles.overflow = ''; } $('html').css(windowStyles); } _document.off('keyup' + EVENT_NS + ' focusin' + EVENT_NS); mfp.ev.off(EVENT_NS); // clean up DOM elements that aren't removed mfp.wrap.attr('class', 'mfp-wrap').removeAttr('style'); mfp.bgOverlay.attr('class', 'mfp-bg'); mfp.container.attr('class', 'mfp-container'); // remove close button from target element if(mfp.st.showCloseBtn && (!mfp.st.closeBtnInside || mfp.currTemplate[mfp.currItem.type] === true)) { if(mfp.currTemplate.closeBtn) mfp.currTemplate.closeBtn.detach(); } if(mfp.st.autoFocusLast && mfp._lastFocusedEl) { $(mfp._lastFocusedEl).focus(); // put tab focus back } mfp.currItem = null; mfp.content = null; mfp.currTemplate = null; mfp.prevHeight = 0; _mfpTrigger(AFTER_CLOSE_EVENT); }, updateSize: function(winHeight) { if(mfp.isIOS) { // fixes iOS nav bars https://github.com/dimsemenov/Magnific-Popup/issues/2 var zoomLevel = document.documentElement.clientWidth / window.innerWidth; var height = window.innerHeight * zoomLevel; mfp.wrap.css('height', height); mfp.wH = height; } else { mfp.wH = winHeight || _window.height(); } // Fixes #84: popup incorrectly positioned with position:relative on body if(!mfp.fixedContentPos) { mfp.wrap.css('height', mfp.wH); } _mfpTrigger('Resize'); }, /** * Set content of popup based on current index */ updateItemHTML: function() { var item = mfp.items[mfp.index]; // Detach and perform modifications mfp.contentContainer.detach(); if(mfp.content) mfp.content.detach(); if(!item.parsed) { item = mfp.parseEl( mfp.index ); } var type = item.type; _mfpTrigger('BeforeChange', [mfp.currItem ? mfp.currItem.type : '', type]); // BeforeChange event works like so: // _mfpOn('BeforeChange', function(e, prevType, newType) { }); mfp.currItem = item; if(!mfp.currTemplate[type]) { var markup = mfp.st[type] ? mfp.st[type].markup : false; // allows to modify markup _mfpTrigger('FirstMarkupParse', markup); if(markup) { mfp.currTemplate[type] = $(markup); } else { // if there is no markup found we just define that template is parsed mfp.currTemplate[type] = true; } } if(_prevContentType && _prevContentType !== item.type) { mfp.container.removeClass('mfp-'+_prevContentType+'-holder'); } var newContent = mfp['get' + type.charAt(0).toUpperCase() + type.slice(1)](item, mfp.currTemplate[type]); mfp.appendContent(newContent, type); item.preloaded = true; _mfpTrigger(CHANGE_EVENT, item); _prevContentType = item.type; // Append container back after its content changed mfp.container.prepend(mfp.contentContainer); _mfpTrigger('AfterChange'); }, /** * Set HTML content of popup */ appendContent: function(newContent, type) { mfp.content = newContent; if(newContent) { if(mfp.st.showCloseBtn && mfp.st.closeBtnInside && mfp.currTemplate[type] === true) { // if there is no markup, we just append close button element inside if(!mfp.content.find('.mfp-close').length) { mfp.content.append(_getCloseBtn()); } } else { mfp.content = newContent; } } else { mfp.content = ''; } _mfpTrigger(BEFORE_APPEND_EVENT); mfp.container.addClass('mfp-'+type+'-holder'); mfp.contentContainer.append(mfp.content); }, /** * Creates Magnific Popup data object based on given data * @param {int} index Index of item to parse */ parseEl: function(index) { var item = mfp.items[index], type; if(item.tagName) { item = { el: $(item) }; } else { type = item.type; item = { data: item, src: item.src }; } if(item.el) { var types = mfp.types; // check for 'mfp-TYPE' class for(var i = 0; i < types.length; i++) { if( item.el.hasClass('mfp-'+types[i]) ) { type = types[i]; break; } } item.src = item.el.attr('data-mfp-src'); if(!item.src) { item.src = item.el.attr('href'); } } item.type = type || mfp.st.type || 'inline'; item.index = index; item.parsed = true; mfp.items[index] = item; _mfpTrigger('ElementParse', item); return mfp.items[index]; }, /** * Initializes single popup or a group of popups */ addGroup: function(el, options) { var eHandler = function(e) { e.mfpEl = this; mfp._openClick(e, el, options); }; if(!options) { options = {}; } var eName = 'click.magnificPopup'; options.mainEl = el; if(options.items) { options.isObj = true; el.off(eName).on(eName, eHandler); } else { options.isObj = false; if(options.delegate) { el.off(eName).on(eName, options.delegate , eHandler); } else { options.items = el; el.off(eName).on(eName, eHandler); } } }, _openClick: function(e, el, options) { var midClick = options.midClick !== undefined ? options.midClick : $.magnificPopup.defaults.midClick; if(!midClick && ( e.which === 2 || e.ctrlKey || e.metaKey || e.altKey || e.shiftKey ) ) { return; } var disableOn = options.disableOn !== undefined ? options.disableOn : $.magnificPopup.defaults.disableOn; if(disableOn) { if($.isFunction(disableOn)) { if( !disableOn.call(mfp) ) { return true; } } else { // else it's number if( _window.width() < disableOn ) { return true; } } } if(e.type) { e.preventDefault(); // This will prevent popup from closing if element is inside and popup is already opened if(mfp.isOpen) { e.stopPropagation(); } } options.el = $(e.mfpEl); if(options.delegate) { options.items = el.find(options.delegate); } mfp.open(options); }, /** * Updates text on preloader */ updateStatus: function(status, text) { if(mfp.preloader) { if(_prevStatus !== status) { mfp.container.removeClass('mfp-s-'+_prevStatus); } if(!text && status === 'loading') { text = mfp.st.tLoading; } var data = { status: status, text: text }; // allows to modify status _mfpTrigger('UpdateStatus', data); status = data.status; text = data.text; mfp.preloader.html(text); mfp.preloader.find('a').on('click', function(e) { e.stopImmediatePropagation(); }); mfp.container.addClass('mfp-s-'+status); _prevStatus = status; } }, /* "Private" helpers that aren't private at all */ // Check to close popup or not // "target" is an element that was clicked _checkIfClose: function(target) { if($(target).hasClass(PREVENT_CLOSE_CLASS)) { return; } var closeOnContent = mfp.st.closeOnContentClick; var closeOnBg = mfp.st.closeOnBgClick; if(closeOnContent && closeOnBg) { return true; } else { // We close the popup if click is on close button or on preloader. Or if there is no content. if(!mfp.content || $(target).hasClass('mfp-close') || (mfp.preloader && target === mfp.preloader[0]) ) { return true; } // if click is outside the content if( (target !== mfp.content[0] && !$.contains(mfp.content[0], target)) ) { if(closeOnBg) { // last check, if the clicked element is in DOM, (in case it's removed onclick) if( $.contains(document, target) ) { return true; } } } else if(closeOnContent) { return true; } } return false; }, _addClassToMFP: function(cName) { mfp.bgOverlay.addClass(cName); mfp.wrap.addClass(cName); }, _removeClassFromMFP: function(cName) { this.bgOverlay.removeClass(cName); mfp.wrap.removeClass(cName); }, _hasScrollBar: function(winHeight) { return ( (mfp.isIE7 ? _document.height() : document.body.scrollHeight) > (winHeight || _window.height()) ); }, _setFocus: function() { (mfp.st.focus ? mfp.content.find(mfp.st.focus).eq(0) : mfp.wrap).focus(); }, _onFocusIn: function(e) { if( e.target !== mfp.wrap[0] && !$.contains(mfp.wrap[0], e.target) ) { mfp._setFocus(); return false; } }, _parseMarkup: function(template, values, item) { var arr; if(item.data) { values = $.extend(item.data, values); } _mfpTrigger(MARKUP_PARSE_EVENT, [template, values, item] ); $.each(values, function(key, value) { if(value === undefined || value === false) { return true; } arr = key.split('_'); if(arr.length > 1) { var el = template.find(EVENT_NS + '-'+arr[0]); if(el.length > 0) { var attr = arr[1]; if(attr === 'replaceWith') { if(el[0] !== value[0]) { el.replaceWith(value); } } else if(attr === 'img') { if(el.is('img')) { el.attr('src', value); } else { el.replaceWith( $('').attr('src', value).attr('class', el.attr('class')) ); } } else { el.attr(arr[1], value); } } } else { template.find(EVENT_NS + '-'+key).html(value); } }); }, _getScrollbarSize: function() { // thx David if(mfp.scrollbarSize === undefined) { var scrollDiv = document.createElement("div"); scrollDiv.style.cssText = 'width: 99px; height: 99px; overflow: scroll; position: absolute; top: -9999px;'; document.body.appendChild(scrollDiv); mfp.scrollbarSize = scrollDiv.offsetWidth - scrollDiv.clientWidth; document.body.removeChild(scrollDiv); } return mfp.scrollbarSize; } }; /* MagnificPopup core prototype end */ /** * Public static functions */ $.magnificPopup = { instance: null, proto: MagnificPopup.prototype, modules: [], open: function(options, index) { _checkInstance(); if(!options) { options = {}; } else { options = $.extend(true, {}, options); } options.isObj = true; options.index = index || 0; return this.instance.open(options); }, close: function() { return $.magnificPopup.instance && $.magnificPopup.instance.close(); }, registerModule: function(name, module) { if(module.options) { $.magnificPopup.defaults[name] = module.options; } $.extend(this.proto, module.proto); this.modules.push(name); }, defaults: { // Info about options is in docs: // http://dimsemenov.com/plugins/magnific-popup/documentation.html#options disableOn: 0, key: null, midClick: false, mainClass: '', preloader: true, focus: '', // CSS selector of input to focus after popup is opened closeOnContentClick: false, closeOnBgClick: true, closeBtnInside: true, showCloseBtn: true, enableEscapeKey: true, modal: false, alignTop: false, removalDelay: 0, prependTo: null, fixedContentPos: 'auto', fixedBgPos: 'auto', overflowY: 'auto', closeMarkup: '', tClose: 'Close (Esc)', tLoading: 'Loading...', autoFocusLast: true } }; $.fn.magnificPopup = function(options) { _checkInstance(); var jqEl = $(this); // We call some API method of first param is a string if (typeof options === "string" ) { if(options === 'open') { var items, itemOpts = _isJQ ? jqEl.data('magnificPopup') : jqEl[0].magnificPopup, index = parseInt(arguments[1], 10) || 0; if(itemOpts.items) { items = itemOpts.items[index]; } else { items = jqEl; if(itemOpts.delegate) { items = items.find(itemOpts.delegate); } items = items.eq( index ); } mfp._openClick({mfpEl:items}, jqEl, itemOpts); } else { if(mfp.isOpen) mfp[options].apply(mfp, Array.prototype.slice.call(arguments, 1)); } } else { // clone options obj options = $.extend(true, {}, options); /* * As Zepto doesn't support .data() method for objects * and it works only in normal browsers * we assign "options" object directly to the DOM element. FTW! */ if(_isJQ) { jqEl.data('magnificPopup', options); } else { jqEl[0].magnificPopup = options; } mfp.addGroup(jqEl, options); } return jqEl; }; /*>>core*/ /*>>inline*/ var INLINE_NS = 'inline', _hiddenClass, _inlinePlaceholder, _lastInlineElement, _putInlineElementsBack = function() { if(_lastInlineElement) { _inlinePlaceholder.after( _lastInlineElement.addClass(_hiddenClass) ).detach(); _lastInlineElement = null; } }; $.magnificPopup.registerModule(INLINE_NS, { options: { hiddenClass: 'hide', // will be appended with `mfp-` prefix markup: '', tNotFound: 'Content not found' }, proto: { initInline: function() { mfp.types.push(INLINE_NS); _mfpOn(CLOSE_EVENT+'.'+INLINE_NS, function() { _putInlineElementsBack(); }); }, getInline: function(item, template) { _putInlineElementsBack(); if(item.src) { var inlineSt = mfp.st.inline, el = $(item.src); if(el.length) { // If target element has parent - we replace it with placeholder and put it back after popup is closed var parent = el[0].parentNode; if(parent && parent.tagName) { if(!_inlinePlaceholder) { _hiddenClass = inlineSt.hiddenClass; _inlinePlaceholder = _getEl(_hiddenClass); _hiddenClass = 'mfp-'+_hiddenClass; } // replace target inline element with placeholder _lastInlineElement = el.after(_inlinePlaceholder).detach().removeClass(_hiddenClass); } mfp.updateStatus('ready'); } else { mfp.updateStatus('error', inlineSt.tNotFound); el = $('

'); } item.inlineElement = el; return el; } mfp.updateStatus('ready'); mfp._parseMarkup(template, {}, item); return template; } } }); /*>>inline*/ /*>>ajax*/ var AJAX_NS = 'ajax', _ajaxCur, _removeAjaxCursor = function() { if(_ajaxCur) { $(document.body).removeClass(_ajaxCur); } }, _destroyAjaxRequest = function() { _removeAjaxCursor(); if(mfp.req) { mfp.req.abort(); } }; $.magnificPopup.registerModule(AJAX_NS, { options: { settings: null, cursor: 'mfp-ajax-cur', tError: 'The content could not be loaded.' }, proto: { initAjax: function() { mfp.types.push(AJAX_NS); _ajaxCur = mfp.st.ajax.cursor; _mfpOn(CLOSE_EVENT+'.'+AJAX_NS, _destroyAjaxRequest); _mfpOn('BeforeChange.' + AJAX_NS, _destroyAjaxRequest); }, getAjax: function(item) { if(_ajaxCur) { $(document.body).addClass(_ajaxCur); } mfp.updateStatus('loading'); var opts = $.extend({ url: item.src, success: function(data, textStatus, jqXHR) { var temp = { data:data, xhr:jqXHR }; _mfpTrigger('ParseAjax', temp); mfp.appendContent( $(temp.data), AJAX_NS ); item.finished = true; _removeAjaxCursor(); mfp._setFocus(); setTimeout(function() { mfp.wrap.addClass(READY_CLASS); }, 16); mfp.updateStatus('ready'); _mfpTrigger('AjaxContentAdded'); }, error: function() { _removeAjaxCursor(); item.finished = item.loadError = true; mfp.updateStatus('error', mfp.st.ajax.tError.replace('%url%', item.src)); } }, mfp.st.ajax.settings); mfp.req = $.ajax(opts); return ''; } } }); /*>>ajax*/ /*>>image*/ var _imgInterval, _getTitle = function(item) { if(item.data && item.data.title !== undefined) return item.data.title; var src = mfp.st.image.titleSrc; if(src) { if($.isFunction(src)) { return src.call(mfp, item); } else if(item.el) { return item.el.attr(src) || ''; } } return ''; }; $.magnificPopup.registerModule('image', { options: { markup: '

'+ '

'+ ''+ '

', cursor: 'mfp-zoom-out-cur', titleSrc: 'title', verticalFit: true, tError: 'The image could not be loaded.' }, proto: { initImage: function() { var imgSt = mfp.st.image, ns = '.image'; mfp.types.push('image'); _mfpOn(OPEN_EVENT+ns, function() { if(mfp.currItem.type === 'image' && imgSt.cursor) { $(document.body).addClass(imgSt.cursor); } }); _mfpOn(CLOSE_EVENT+ns, function() { if(imgSt.cursor) { $(document.body).removeClass(imgSt.cursor); } _window.off('resize' + EVENT_NS); }); _mfpOn('Resize'+ns, mfp.resizeImage); if(mfp.isLowIE) { _mfpOn('AfterChange', mfp.resizeImage); } }, resizeImage: function() { var item = mfp.currItem; if(!item || !item.img) return; if(mfp.st.image.verticalFit) { var decr = 0; // fix box-sizing in ie7/8 if(mfp.isLowIE) { decr = parseInt(item.img.css('padding-top'), 10) + parseInt(item.img.css('padding-bottom'),10); } item.img.css('max-height', mfp.wH-decr); } }, _onImageHasSize: function(item) { if(item.img) { item.hasSize = true; if(_imgInterval) { clearInterval(_imgInterval); } item.isCheckingImgSize = false; _mfpTrigger('ImageHasSize', item); if(item.imgHidden) { if(mfp.content) mfp.content.removeClass('mfp-loading'); item.imgHidden = false; } } }, /** * Function that loops until the image has size to display elements that rely on it asap */ findImageSize: function(item) { var counter = 0, img = item.img[0], mfpSetInterval = function(delay) { if(_imgInterval) { clearInterval(_imgInterval); } // decelerating interval that checks for size of an image _imgInterval = setInterval(function() { if(img.naturalWidth > 0) { mfp._onImageHasSize(item); return; } if(counter > 200) { clearInterval(_imgInterval); } counter++; if(counter === 3) { mfpSetInterval(10); } else if(counter === 40) { mfpSetInterval(50); } else if(counter === 100) { mfpSetInterval(500); } }, delay); }; mfpSetInterval(1); }, getImage: function(item, template) { var guard = 0, // image load complete handler onLoadComplete = function() { if(item) { if (item.img[0].complete) { item.img.off('.mfploader'); if(item === mfp.currItem){ mfp._onImageHasSize(item); mfp.updateStatus('ready'); } item.hasSize = true; item.loaded = true; _mfpTrigger('ImageLoadComplete'); } else { // if image complete check fails 200 times (20 sec), we assume that there was an error. guard++; if(guard < 200) { setTimeout(onLoadComplete,100); } else { onLoadError(); } } } }, // image error handler onLoadError = function() { if(item) { item.img.off('.mfploader'); if(item === mfp.currItem){ mfp._onImageHasSize(item); mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) ); } item.hasSize = true; item.loaded = true; item.loadError = true; } }, imgSt = mfp.st.image; var el = template.find('.mfp-img'); if(el.length) { var img = document.createElement('img'); img.className = 'mfp-img'; if(item.el && item.el.find('img').length) { img.alt = item.el.find('img').attr('alt'); } item.img = $(img).on('load.mfploader', onLoadComplete).on('error.mfploader', onLoadError); img.src = item.src; // without clone() "error" event is not firing when IMG is replaced by new IMG // TODO: find a way to avoid such cloning if(el.is('img')) { item.img = item.img.clone(); } img = item.img[0]; if(img.naturalWidth > 0) { item.hasSize = true; } else if(!img.width) { item.hasSize = false; } } mfp._parseMarkup(template, { title: _getTitle(item), img_replaceWith: item.img }, item); mfp.resizeImage(); if(item.hasSize) { if(_imgInterval) clearInterval(_imgInterval); if(item.loadError) { template.addClass('mfp-loading'); mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) ); } else { template.removeClass('mfp-loading'); mfp.updateStatus('ready'); } return template; } mfp.updateStatus('loading'); item.loading = true; if(!item.hasSize) { item.imgHidden = true; template.addClass('mfp-loading'); mfp.findImageSize(item); } return template; } } }); /*>>image*/ /*>>zoom*/ var hasMozTransform, getHasMozTransform = function() { if(hasMozTransform === undefined) { hasMozTransform = document.createElement('p').style.MozTransform !== undefined; } return hasMozTransform; }; $.magnificPopup.registerModule('zoom', { options: { enabled: false, easing: 'ease-in-out', duration: 300, opener: function(element) { return element.is('img') ? element : element.find('img'); } }, proto: { initZoom: function() { var zoomSt = mfp.st.zoom, ns = '.zoom', image; if(!zoomSt.enabled || !mfp.supportsTransition) { return; } var duration = zoomSt.duration, getElToAnimate = function(image) { var newImg = image.clone().removeAttr('style').removeAttr('class').addClass('mfp-animated-image'), transition = 'all '+(zoomSt.duration/1000)+'s ' + zoomSt.easing, cssObj = { position: 'fixed', zIndex: 9999, left: 0, top: 0, '-webkit-backface-visibility': 'hidden' }, t = 'transition'; cssObj['-webkit-'+t] = cssObj['-moz-'+t] = cssObj['-o-'+t] = cssObj[t] = transition; newImg.css(cssObj); return newImg; }, showMainContent = function() { mfp.content.css('visibility', 'visible'); }, openTimeout, animatedImg; _mfpOn('BuildControls'+ns, function() { if(mfp._allowZoom()) { clearTimeout(openTimeout); mfp.content.css('visibility', 'hidden'); // Basically, all code below does is clones existing image, puts in on top of the current one and animated it image = mfp._getItemToZoom(); if(!image) { showMainContent(); return; } animatedImg = getElToAnimate(image); animatedImg.css( mfp._getOffset() ); mfp.wrap.append(animatedImg); openTimeout = setTimeout(function() { animatedImg.css( mfp._getOffset( true ) ); openTimeout = setTimeout(function() { showMainContent(); setTimeout(function() { animatedImg.remove(); image = animatedImg = null; _mfpTrigger('ZoomAnimationEnded'); }, 16); // avoid blink when switching images }, duration); // this timeout equals animation duration }, 16); // by adding this timeout we avoid short glitch at the beginning of animation // Lots of timeouts... } }); _mfpOn(BEFORE_CLOSE_EVENT+ns, function() { if(mfp._allowZoom()) { clearTimeout(openTimeout); mfp.st.removalDelay = duration; if(!image) { image = mfp._getItemToZoom(); if(!image) { return; } animatedImg = getElToAnimate(image); } animatedImg.css( mfp._getOffset(true) ); mfp.wrap.append(animatedImg); mfp.content.css('visibility', 'hidden'); setTimeout(function() { animatedImg.css( mfp._getOffset() ); }, 16); } }); _mfpOn(CLOSE_EVENT+ns, function() { if(mfp._allowZoom()) { showMainContent(); if(animatedImg) { animatedImg.remove(); } image = null; } }); }, _allowZoom: function() { return mfp.currItem.type === 'image'; }, _getItemToZoom: function() { if(mfp.currItem.hasSize) { return mfp.currItem.img; } else { return false; } }, // Get element postion relative to viewport _getOffset: function(isLarge) { var el; if(isLarge) { el = mfp.currItem.img; } else { el = mfp.st.zoom.opener(mfp.currItem.el || mfp.currItem); } var offset = el.offset(); var paddingTop = parseInt(el.css('padding-top'),10); var paddingBottom = parseInt(el.css('padding-bottom'),10); offset.top -= ( $(window).scrollTop() - paddingTop ); /* Animating left + top + width/height looks glitchy in Firefox, but perfect in Chrome. And vice-versa. */ var obj = { width: el.width(), // fix Zepto height+padding issue height: (_isJQ ? el.innerHeight() : el[0].offsetHeight) - paddingBottom - paddingTop }; // I hate to do this, but there is no another option if( getHasMozTransform() ) { obj['-moz-transform'] = obj['transform'] = 'translate(' + offset.left + 'px,' + offset.top + 'px)'; } else { obj.left = offset.left; obj.top = offset.top; } return obj; } } }); /*>>zoom*/ /*>>iframe*/ var IFRAME_NS = 'iframe', _emptyPage = '//about:blank', _fixIframeBugs = function(isShowing) { if(mfp.currTemplate[IFRAME_NS]) { var el = mfp.currTemplate[IFRAME_NS].find('iframe'); if(el.length) { // reset src after the popup is closed to avoid "video keeps playing after popup is closed" bug if(!isShowing) { el[0].src = _emptyPage; } // IE8 black screen bug fix if(mfp.isIE8) { el.css('display', isShowing ? 'block' : 'none'); } } } }; $.magnificPopup.registerModule(IFRAME_NS, { options: { markup: '

'+ '

'+ ''+ '

', srcAction: 'iframe_src', // we don't care and support only one default type of URL by default patterns: { youtube: { index: 'youtube.com', id: 'v=', src: '//www.youtube.com/embed/%id%?autoplay=1' }, vimeo: { index: 'vimeo.com/', id: '/', src: '//player.vimeo.com/video/%id%?autoplay=1' }, gmaps: { index: '//maps.google.', src: '%id%&output=embed' } } }, proto: { initIframe: function() { mfp.types.push(IFRAME_NS); _mfpOn('BeforeChange', function(e, prevType, newType) { if(prevType !== newType) { if(prevType === IFRAME_NS) { _fixIframeBugs(); // iframe if removed } else if(newType === IFRAME_NS) { _fixIframeBugs(true); // iframe is showing } }// else { // iframe source is switched, don't do anything //} }); _mfpOn(CLOSE_EVENT + '.' + IFRAME_NS, function() { _fixIframeBugs(); }); }, getIframe: function(item, template) { var embedSrc = item.src; var iframeSt = mfp.st.iframe; $.each(iframeSt.patterns, function() { if(embedSrc.indexOf( this.index ) > -1) { if(this.id) { if(typeof this.id === 'string') { embedSrc = embedSrc.substr(embedSrc.lastIndexOf(this.id)+this.id.length, embedSrc.length); } else { embedSrc = this.id.call( this, embedSrc ); } } embedSrc = this.src.replace('%id%', embedSrc ); return false; // break; } }); var dataObj = {}; if(iframeSt.srcAction) { dataObj[iframeSt.srcAction] = embedSrc; } mfp._parseMarkup(template, dataObj, item); mfp.updateStatus('ready'); return template; } } }); /*>>iframe*/ /*>>gallery*/ /** * Get looped index depending on number of slides */ var _getLoopedId = function(index) { var numSlides = mfp.items.length; if(index > numSlides - 1) { return index - numSlides; } else if(index < 0) { return numSlides + index; } return index; }, _replaceCurrTotal = function(text, curr, total) { return text.replace(/%curr%/gi, curr + 1).replace(/%total%/gi, total); }; $.magnificPopup.registerModule('gallery', { options: { enabled: false, arrowMarkup: '', preload: [0,2], navigateByImgClick: true, arrows: true, tPrev: 'Previous (Left arrow key)', tNext: 'Next (Right arrow key)', tCounter: '%curr% of %total%' }, proto: { initGallery: function() { var gSt = mfp.st.gallery, ns = '.mfp-gallery'; mfp.direction = true; // true - next, false - prev if(!gSt || !gSt.enabled ) return false; _wrapClasses += ' mfp-gallery'; _mfpOn(OPEN_EVENT+ns, function() { if(gSt.navigateByImgClick) { mfp.wrap.on('click'+ns, '.mfp-img', function() { if(mfp.items.length > 1) { mfp.next(); return false; } }); } _document.on('keydown'+ns, function(e) { if (e.keyCode === 37) { mfp.prev(); } else if (e.keyCode === 39) { mfp.next(); } }); }); _mfpOn('UpdateStatus'+ns, function(e, data) { if(data.text) { data.text = _replaceCurrTotal(data.text, mfp.currItem.index, mfp.items.length); } }); _mfpOn(MARKUP_PARSE_EVENT+ns, function(e, element, values, item) { var l = mfp.items.length; values.counter = l > 1 ? _replaceCurrTotal(gSt.tCounter, item.index, l) : ''; }); _mfpOn('BuildControls' + ns, function() { if(mfp.items.length > 1 && gSt.arrows && !mfp.arrowLeft) { var markup = gSt.arrowMarkup, arrowLeft = mfp.arrowLeft = $( markup.replace(/%title%/gi, gSt.tPrev).replace(/%dir%/gi, 'left') ).addClass(PREVENT_CLOSE_CLASS), arrowRight = mfp.arrowRight = $( markup.replace(/%title%/gi, gSt.tNext).replace(/%dir%/gi, 'right') ).addClass(PREVENT_CLOSE_CLASS); arrowLeft.click(function() { mfp.prev(); }); arrowRight.click(function() { mfp.next(); }); mfp.container.append(arrowLeft.add(arrowRight)); } }); _mfpOn(CHANGE_EVENT+ns, function() { if(mfp._preloadTimeout) clearTimeout(mfp._preloadTimeout); mfp._preloadTimeout = setTimeout(function() { mfp.preloadNearbyImages(); mfp._preloadTimeout = null; }, 16); }); _mfpOn(CLOSE_EVENT+ns, function() { _document.off(ns); mfp.wrap.off('click'+ns); mfp.arrowRight = mfp.arrowLeft = null; }); }, next: function() { mfp.direction = true; mfp.index = _getLoopedId(mfp.index + 1); mfp.updateItemHTML(); }, prev: function() { mfp.direction = false; mfp.index = _getLoopedId(mfp.index - 1); mfp.updateItemHTML(); }, goTo: function(newIndex) { mfp.direction = (newIndex >= mfp.index); mfp.index = newIndex; mfp.updateItemHTML(); }, preloadNearbyImages: function() { var p = mfp.st.gallery.preload, preloadBefore = Math.min(p[0], mfp.items.length), preloadAfter = Math.min(p[1], mfp.items.length), i; for(i = 1; i <= (mfp.direction ? preloadAfter : preloadBefore); i++) { mfp._preloadItem(mfp.index+i); } for(i = 1; i <= (mfp.direction ? preloadBefore : preloadAfter); i++) { mfp._preloadItem(mfp.index-i); } }, _preloadItem: function(index) { index = _getLoopedId(index); if(mfp.items[index].preloaded) { return; } var item = mfp.items[index]; if(!item.parsed) { item = mfp.parseEl( index ); } _mfpTrigger('LazyLoad', item); if(item.type === 'image') { item.img = $('').on('load.mfploader', function() { item.hasSize = true; }).on('error.mfploader', function() { item.hasSize = true; item.loadError = true; _mfpTrigger('LazyLoadError', item); }).attr('src', item.src); } item.preloaded = true; } } }); /*>>gallery*/ /*>>retina*/ var RETINA_NS = 'retina'; $.magnificPopup.registerModule(RETINA_NS, { options: { replaceSrc: function(item) { return item.src.replace(/\.\w+$/, function(m) { return '@2x' + m; }); }, ratio: 1 // Function or number. Set to 1 to disable. }, proto: { initRetina: function() { if(window.devicePixelRatio > 1) { var st = mfp.st.retina, ratio = st.ratio; ratio = !isNaN(ratio) ? ratio : ratio(); if(ratio > 1) { _mfpOn('ImageHasSize' + '.' + RETINA_NS, function(e, item) { item.img.css({ 'max-width': item.img[0].naturalWidth / ratio, 'width': '100%' }); }); _mfpOn('ElementParse' + '.' + RETINA_NS, function(e, item) { item.src = st.replaceSrc(item, ratio); }); } } } } }); /*>>retina*/ _checkInstance(); })); /*! * ,/ * ,'/ * ,' / * ,' /_____, * .'____ ,' * / ,' * / ,' * /,' * /' * * Selectric ϟ v1.9.6 (Mar 24 2016) - http://lcdsantos.github.io/jQuery-Selectric/ * * Copyright (c) 2016 Leonardo Santos; MIT License * */ (function(factory) { /* istanbul ignore next */ if (typeof define === 'function' && define.amd) { define(['jquery'], factory); } else if (typeof module === 'object' && module.exports) { // Node/CommonJS module.exports = function( root, jQuery ) { if ( jQuery === undefined ) { if ( typeof window !== 'undefined' ) { jQuery = require('jquery'); } else { jQuery = require('jquery')(root); } } factory(jQuery); return jQuery; }; } else { // Browser globals factory(jQuery); } }(function($) { 'use strict'; var pluginName = 'selectric', classList = 'Input Items Open Disabled TempShow HideSelect Wrapper Hover Responsive Above Scroll Group GroupLabel', bindSufix = '.sl', defaults = { onChange: function(elm) { $(elm).change(); }, maxHeight: 300, keySearchTimeout: 500, arrowButtonMarkup: '▾', disableOnMobile: true, openOnHover: false, hoverIntentTimeout: 500, expandToItemText: false, responsive: false, preventWindowScroll: true, inheritOriginalWidth: false, allowWrap: true, customClass: { prefix: pluginName, camelCase: false }, optionsItemBuilder: '{text}', // function(itemData, element, index) labelBuilder: '{text}' // function(currItem) }, hooks = { add: function(callbackName, hookName, fn) { if ( !this[callbackName] ) this[callbackName] = {}; this[callbackName][hookName] = fn; }, remove: function(callbackName, hookName) { delete this[callbackName][hookName]; } }, _utils = { // Replace diacritics replaceDiacritics: function(s) { // /[\340-\346]/g, // a // /[\350-\353]/g, // e // /[\354-\357]/g, // i // /[\362-\370]/g, // o // /[\371-\374]/g, // u // /[\361]/g, // n // /[\347]/g, // c // /[\377]/g // y var d = '40-46 50-53 54-57 62-70 71-74 61 47 77'.replace(/\d+/g, '\\3$&').split(' '), k = d.length; while (k--) s = s.toLowerCase().replace(RegExp('[' + d[k] + ']', 'g'), 'aeiouncy'.charAt(k)); return s; }, // https://gist.github.com/atesgoral/984375 format: function(f) {var a=arguments;return(""+f).replace(/{(\d+|(\w+))}/g,function(s,i,p) {return p&&a[1]?a[1][p]:a[i]})}, nextEnabledItem: function(selectItems, selected) { while ( selectItems[ selected = (selected + 1) % selectItems.length ].disabled ) {} return selected; }, previousEnabledItem: function(selectItems, selected) { while ( selectItems[ selected = (selected > 0 ? selected : selectItems.length) - 1 ].disabled ) {} return selected; }, toDash: function(str) { return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase(); }, triggerCallback: function(fn, scope) { var elm = scope.element, func = scope.options['on' + fn]; if ( $.isFunction(func) ) func.call(elm, elm, scope); if ( hooks[fn] ) { $.each(hooks[fn], function() { this.call(elm, elm, scope); }); } $(elm).trigger(pluginName + '-' + _utils.toDash(fn), scope); } }, $doc = $(document), $win = $(window), Selectric = function(element, opts) { var _this = this, $original = $(element), $input, $items, $itemsScroll, $wrapper, $label, $outerWrapper, $li, isOpen = false, isEnabled = false, selected, currValue, itemsHeight, itemsInnerHeight, finalWidth, optionsLength, eventTriggers, isMobile = /android|ip(hone|od|ad)/i.test(navigator.userAgent), tabindex = $original.prop('tabindex'), labelBuilder; function _init(opts) { _this.options = $.extend(true, {}, defaults, _this.options, opts); _this.classes = {}; _this.element = element; _utils.triggerCallback('BeforeInit', _this); // Disable on mobile browsers if ( _this.options.disableOnMobile && isMobile ) { _this.disableOnMobile = true; return; } // Preserve data _destroy(true); // Generate classNames for elements var customClass = _this.options.customClass, postfixes = classList.split(' '), originalWidth = $original.width(); $.each(postfixes, function(i, currClass) { var c = customClass.prefix + currClass; _this.classes[currClass.toLowerCase()] = customClass.camelCase ? c : _utils.toDash(c); }); $input = $('', { 'class': _this.classes.input, 'readonly': isMobile }); $items = $('

', { 'class': _this.classes.items, 'tabindex': -1 }); $itemsScroll = $('

', { 'class': _this.classes.scroll }); $wrapper = $('

', { 'class': customClass.prefix, 'html': _this.options.arrowButtonMarkup }); $label = $('

'); $outerWrapper = $original.wrap('

').parent().append($wrapper.prepend($label), $items, $input); eventTriggers = { open : _open, close : _close, destroy : _destroy, refresh : _refresh, init : _init }; $original.on(eventTriggers).wrap('

'); $.extend(_this, eventTriggers); labelBuilder = _this.options.labelBuilder; if ( _this.options.inheritOriginalWidth && originalWidth > 0 ) $outerWrapper.width(originalWidth); _populate(); } // Generate options markup and event binds function _populate() { _this.items = []; var $options = $original.children(), _$li = '

') ); $label.html( $.isFunction(labelBuilder) ? labelBuilder(_this.items[currValue]) : _utils.format(labelBuilder, _this.items[currValue]) ) } $wrapper.add($original).add($outerWrapper).add($input).off(bindSufix); $outerWrapper.prop('class', [ _this.classes.wrapper, $original.prop('class').replace(/\S+/g, _this.options.customClass.prefix + '-$&'), _this.options.responsive ? _this.classes.responsive : '' ].join(' ')); if ( !$original.prop('disabled') ) { isEnabled = true; // Not disabled, so... Removing disabled class and bind hover $outerWrapper.removeClass(_this.classes.disabled).on('mouseenter' + bindSufix + ' mouseleave' + bindSufix, function(e) { $(this).toggleClass(_this.classes.hover); // Delay close effect when openOnHover is true if ( _this.options.openOnHover ) { clearTimeout(_this.closeTimer); e.type == 'mouseleave' ? _this.closeTimer = setTimeout(_close, _this.options.hoverIntentTimeout) : _open(); } }); // Toggle open/close $wrapper.on('click' + bindSufix, function(e) { isOpen ? _close() : _open(e); }); $input .prop({ tabindex: tabindex, disabled: false }) .on('keypress' + bindSufix, _handleSystemKeys) .on('keydown' + bindSufix, function(e) { _handleSystemKeys(e); // Clear search clearTimeout(_this.resetStr); _this.resetStr = setTimeout(function() { $input.val(''); }, _this.options.keySearchTimeout); var key = e.keyCode || e.which; // If it's a directional key // 37 => Left // 38 => Up // 39 => Right // 40 => Down if ( key > 36 && key < 41 ) { if ( !_this.options.allowWrap ) { if ( (key < 39 && selected == 0) || (key > 38 && (selected + 1) == _this.items.length) ) { return; } } _select(_utils[(key < 39 ? 'previous' : 'next') + 'EnabledItem'](_this.items, selected)); } }) .on('focusin' + bindSufix, function(e) { isOpen || _open(e); }) .on('oninput' in $input[0] ? 'input' : 'keyup', function() { if ( $input.val().length ) { // Search in select options $.each(_this.items, function(i, elm) { if ( RegExp('^' + $input.val(), 'i').test(elm.slug) && !elm.disabled ) { _select(i); return false; } }); } }); $original.prop('tabindex', false); // Remove styles from items box // Fix incorrect height when refreshed is triggered with fewer options $li = $('li', $items.removeAttr('style')).on({ // Prevent blur on Chrome mousedown: function(e) { e.preventDefault(); e.stopPropagation(); }, click: function() { // The second parameter is to close the box after click _select($(this).data('index'), true); // Chrome doesn't close options box if select is wrapped with a label // We need to 'return false' to avoid that return false; } }).filter('[data-index]'); } else { $outerWrapper.addClass(_this.classes.disabled); $input.prop('disabled', true); } _utils.triggerCallback('Init', _this); } function _refresh() { _utils.triggerCallback('Refresh', _this); _populate(); } // Behavior when system keys is pressed function _handleSystemKeys(e) { var key = e.keyCode || e.which; if ( key == 13 ) { e.preventDefault(); } // Tab / Enter / ESC if ( /^(9|13|27)$/.test(key) ) { e.stopPropagation(); _select(selected, true); } } // Set options box width/height function _calculateOptionsDimensions() { // Calculate options box height // Set a temporary class on the hidden parent of the element var hiddenChildren = $items.closest(':visible').children(':hidden').addClass(_this.classes.tempshow), maxHeight = _this.options.maxHeight, itemsWidth = $items.outerWidth(), wrapperWidth = $wrapper.outerWidth() - (itemsWidth - $items.width()); // Set the dimensions, minimum is wrapper width, expand for long items if option is true if ( !_this.options.expandToItemText || wrapperWidth > itemsWidth ) finalWidth = wrapperWidth; else { // Make sure the scrollbar width is included $items.css('overflow', 'scroll'); // Set a really long width for $outerWrapper $outerWrapper.width(9e4); finalWidth = $items.width(); // Set scroll bar to auto $items.css('overflow', ''); $outerWrapper.width(''); } $items.width(finalWidth).height() > maxHeight && $items.height(maxHeight); // Remove the temporary class hiddenChildren.removeClass(_this.classes.tempshow); } // Open the select options box function _open(e) { _utils.triggerCallback('BeforeOpen', _this); if ( e ) { e.preventDefault(); e.stopPropagation(); } if ( isEnabled ) { _calculateOptionsDimensions(); // Find any other opened instances of select and close it $('.' + _this.classes.hideselect, '.' + _this.classes.open).children()[pluginName]('close'); isOpen = true; itemsHeight = $items.outerHeight(); itemsInnerHeight = $items.height(); // Toggle options box visibility $outerWrapper.addClass(_this.classes.open); // Give dummy input focus $input.val(''); e && e.type !== 'focusin' && $input.focus(); $doc.on('click' + bindSufix, _close).on('scroll' + bindSufix, _isInViewport); _isInViewport(); // Prevent window scroll when using mouse wheel inside items box if ( _this.options.preventWindowScroll ) { $doc.on('mousewheel' + bindSufix + ' DOMMouseScroll' + bindSufix, '.' + _this.classes.scroll, function(e) { var orgEvent = e.originalEvent, scrollTop = $(this).scrollTop(), deltaY = 0; if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; } if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; } if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; } if ( 'deltaY' in orgEvent ) { deltaY = orgEvent.deltaY * -1; } if ( scrollTop == (this.scrollHeight - itemsInnerHeight) && deltaY < 0 || scrollTop == 0 && deltaY > 0 ) { e.preventDefault(); } }); } _detectItemVisibility(selected); _utils.triggerCallback('Open', _this); } } // Detect is the options box is inside the window function _isInViewport() { var scrollTop = $win.scrollTop(); var winHeight = $win.height(); var uiPosX = $outerWrapper.offset().top; var uiHeight = $outerWrapper.outerHeight(); var fitsDown = (uiPosX + uiHeight + itemsHeight) <= (scrollTop + winHeight); var fitsAbove = (uiPosX - itemsHeight) > scrollTop; // If it does not fit below, only render it // above it fit's there. // It's acceptable that the user needs to // scroll the viewport to see the cut off UI var renderAbove = !fitsDown && fitsAbove; $outerWrapper.toggleClass(_this.classes.above, renderAbove); } // Close the select options box function _close() { _utils.triggerCallback('BeforeClose', _this); if ( currValue != selected ) { _utils.triggerCallback('BeforeChange', _this); var text = _this.items[selected].text; // Apply changed value to original select $original .prop('selectedIndex', currValue = selected) .data('value', text); // Change label text $label.html( $.isFunction(labelBuilder) ? labelBuilder(_this.items[selected]) : _utils.format(labelBuilder, _this.items[selected]) ) _utils.triggerCallback('Change', _this); } // Remove custom events on document $doc.off(bindSufix); // Remove visible class to hide options box $outerWrapper.removeClass(_this.classes.open); isOpen = false; _utils.triggerCallback('Close', _this); } // Select option function _select(index, close) { // Parameter index is required if ( index == undefined ) { return; } // If element is disabled, can't select it if ( !_this.items[index].disabled ) { // If 'close' is false (default), the options box won't close after // each selected item, this is necessary for keyboard navigation $li .removeClass('selected') .eq(selected = index) .addClass('selected'); _detectItemVisibility(index); close && _close(); } } // Detect if currently selected option is visible and scroll the options box to show it function _detectItemVisibility(index) { var liHeight = $li.eq(index).outerHeight(), liTop = $li[index].offsetTop, itemsScrollTop = $itemsScroll.scrollTop(), scrollT = liTop + liHeight * 2; $itemsScroll.scrollTop( scrollT > itemsScrollTop + itemsHeight ? scrollT - itemsHeight : liTop - liHeight < itemsScrollTop ? liTop - liHeight : itemsScrollTop ); } // Unbind and remove function _destroy(preserveData) { if ( isEnabled ) { $items.add($wrapper).add($input).remove(); !preserveData && $original.removeData(pluginName).removeData('value'); $original.prop('tabindex', tabindex).off(bindSufix).off(eventTriggers).unwrap().unwrap(); isEnabled = false; } } _init(opts); }; // A really lightweight plugin wrapper around the constructor, // preventing against multiple instantiations $.fn[pluginName] = function(args) { return this.each(function() { var data = $.data(this, pluginName); if ( data && !data.disableOnMobile ) (''+args === args && data[args]) ? data[args]() : data.init(args); else $.data(this, pluginName, new Selectric(this, args)); }); }; $.fn[pluginName].hooks = hooks; })); /*! * Lazy Load - jQuery plugin for lazy loading images * * Copyright (c) 2007-2015 Mika Tuupola * * Licensed under the MIT license: * http://www.opensource.org/licenses/mit-license.php * * Project home: * http://www.appelsiini.net/projects/lazyload * * Version: 1.9.7 * */ (function($, window, document, undefined) { var $window = $(window); $.fn.lazyload = function(options) { var elements = this; var $container; var settings = { threshold : 0, failure_limit : 0, event : "scroll", effect : "show", container : window, data_attribute : "original", skip_invisible : false, appear : null, load : null, placeholder : "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC" }; function update() { var counter = 0; elements.each(function() { var $this = $(this); if (settings.skip_invisible && !$this.is(":visible")) { return; } if ($.abovethetop(this, settings) || $.leftofbegin(this, settings)) { /* Nothing. */ } else if (!$.belowthefold(this, settings) && !$.rightoffold(this, settings)) { $this.trigger("appear"); /* if we found an image we'll load, reset the counter */ counter = 0; } else { if (++counter > settings.failure_limit) { return false; } } }); } if(options) { /* Maintain BC for a couple of versions. */ if (undefined !== options.failurelimit) { options.failure_limit = options.failurelimit; delete options.failurelimit; } if (undefined !== options.effectspeed) { options.effect_speed = options.effectspeed; delete options.effectspeed; } $.extend(settings, options); } /* Cache container as jQuery as object. */ $container = (settings.container === undefined || settings.container === window) ? $window : $(settings.container); /* Fire one scroll event per scroll. Not one scroll event per image. */ if (0 === settings.event.indexOf("scroll")) { $container.bind(settings.event, function() { return update(); }); } this.each(function() { var self = this; var $self = $(self); self.loaded = false; /* If no src attribute given use data:uri. */ if ($self.attr("src") === undefined || $self.attr("src") === false) { if ($self.is("img")) { $self.attr("src", settings.placeholder); } } /* When appear is triggered load original image. */ $self.one("appear", function() { if (!this.loaded) { if (settings.appear) { var elements_left = elements.length; settings.appear.call(self, elements_left, settings); } $("") .bind("load", function() { var original = $self.attr("data-" + settings.data_attribute); $self.hide(); if ($self.is("img")) { $self.attr("src", original); } else { $self.css("background-image", "url('" + original + "')"); } $self[settings.effect](settings.effect_speed); self.loaded = true; /* Remove image from array so it is not looped next time. */ var temp = $.grep(elements, function(element) { return !element.loaded; }); elements = $(temp); if (settings.load) { var elements_left = elements.length; settings.load.call(self, elements_left, settings); } }) .attr("src", $self.attr("data-" + settings.data_attribute)); } }); /* When wanted event is triggered load original image */ /* by triggering appear. */ if (0 !== settings.event.indexOf("scroll")) { $self.bind(settings.event, function() { if (!self.loaded) { $self.trigger("appear"); } }); } }); /* Check if something appears when window is resized. */ $window.bind("resize", function() { update(); }); /* With IOS5 force loading images when navigating with back button. */ /* Non optimal workaround. */ if ((/(?:iphone|ipod|ipad).*os 5/gi).test(navigator.appVersion)) { $window.bind("pageshow", function(event) { if (event.originalEvent && event.originalEvent.persisted) { elements.each(function() { $(this).trigger("appear"); }); } }); } /* Force initial check if images should appear. */ $(document).ready(function() { update(); }); return this; }; /* Convenience methods in jQuery namespace. */ /* Use as $.belowthefold(element, {threshold : 100, container : window}) */ $.belowthefold = function(element, settings) { var fold; if (settings.container === undefined || settings.container === window) { fold = (window.innerHeight ? window.innerHeight : $window.height()) + $window.scrollTop(); } else { fold = $(settings.container).offset().top + $(settings.container).height(); } return fold <= $(element).offset().top - settings.threshold; }; $.rightoffold = function(element, settings) { var fold; if (settings.container === undefined || settings.container === window) { fold = $window.width() + $window.scrollLeft(); } else { fold = $(settings.container).offset().left + $(settings.container).width(); } return fold <= $(element).offset().left - settings.threshold; }; $.abovethetop = function(element, settings) { var fold; if (settings.container === undefined || settings.container === window) { fold = $window.scrollTop(); } else { fold = $(settings.container).offset().top; } return fold >= $(element).offset().top + settings.threshold + $(element).height(); }; $.leftofbegin = function(element, settings) { var fold; if (settings.container === undefined || settings.container === window) { fold = $window.scrollLeft(); } else { fold = $(settings.container).offset().left; } return fold >= $(element).offset().left + settings.threshold + $(element).width(); }; $.inviewport = function(element, settings) { return !$.rightoffold(element, settings) && !$.leftofbegin(element, settings) && !$.belowthefold(element, settings) && !$.abovethetop(element, settings); }; /* Custom selectors for your convenience. */ /* Use as $("img:below-the-fold").something() or */ /* $("img").filter(":below-the-fold").something() which is faster */ $.extend($.expr[":"], { "below-the-fold" : function(a) { return $.belowthefold(a, {threshold : 0}); }, "above-the-top" : function(a) { return !$.belowthefold(a, {threshold : 0}); }, "right-of-screen": function(a) { return $.rightoffold(a, {threshold : 0}); }, "left-of-screen" : function(a) { return !$.rightoffold(a, {threshold : 0}); }, "in-viewport" : function(a) { return $.inviewport(a, {threshold : 0}); }, /* Maintain BC for couple of versions. */ "above-the-fold" : function(a) { return !$.belowthefold(a, {threshold : 0}); }, "right-of-fold" : function(a) { return $.rightoffold(a, {threshold : 0}); }, "left-of-fold" : function(a) { return !$.rightoffold(a, {threshold : 0}); } }); })(jQuery, window, document); /* * Vide - v0.5.1 * Easy as hell jQuery plugin for video backgrounds. * http://vodkabears.github.io/vide/ * * Made by Ilya Makarov * Under MIT License */ !(function(root, factory) { if (typeof define === 'function' && define.amd) { define(['jquery'], factory); } else if (typeof exports === 'object') { factory(require('jquery')); } else { factory(root.jQuery); } })(this, function($) { 'use strict'; /** * Name of the plugin * @private * @const * @type {String} */ var PLUGIN_NAME = 'vide'; /** * Default settings * @private * @const * @type {Object} */ var DEFAULTS = { volume: 1, playbackRate: 1, muted: true, loop: true, autoplay: true, position: '50% 50%', posterType: 'detect', resizing: true, bgColor: 'transparent', className: '' }; /** * Not implemented error message * @private * @const * @type {String} */ var NOT_IMPLEMENTED_MSG = 'Not implemented'; /** * Parse a string with options * @private * @param {String} str * @returns {Object|String} */ function parseOptions(str) { var obj = {}; var delimiterIndex; var option; var prop; var val; var arr; var len; var i; // Remove spaces around delimiters and split arr = str.replace(/\s*:\s*/g, ':').replace(/\s*,\s*/g, ',').split(','); // Parse a string for (i = 0, len = arr.length; i < len; i++) { option = arr[i]; // Ignore urls and a string without colon delimiters if ( option.search(/^(http|https|ftp):\/\//) !== -1 || option.search(':') === -1 ) { break; } delimiterIndex = option.indexOf(':'); prop = option.substring(0, delimiterIndex); val = option.substring(delimiterIndex + 1); // If val is an empty string, make it undefined if (!val) { val = undefined; } // Convert a string value if it is like a boolean if (typeof val === 'string') { val = val === 'true' || (val === 'false' ? false : val); } // Convert a string value if it is like a number if (typeof val === 'string') { val = !isNaN(val) ? +val : val; } obj[prop] = val; } // If nothing is parsed if (prop == null && val == null) { return str; } return obj; } /** * Parse a position option * @private * @param {String} str * @returns {Object} */ function parsePosition(str) { str = '' + str; // Default value is a center var args = str.split(/\s+/); var x = '50%'; var y = '50%'; var len; var arg; var i; for (i = 0, len = args.length; i < len; i++) { arg = args[i]; // Convert values if (arg === 'left') { x = '0%'; } else if (arg === 'right') { x = '100%'; } else if (arg === 'top') { y = '0%'; } else if (arg === 'bottom') { y = '100%'; } else if (arg === 'center') { if (i === 0) { x = '50%'; } else { y = '50%'; } } else { if (i === 0) { x = arg; } else { y = arg; } } } return { x: x, y: y }; } /** * Search a poster * @private * @param {String} path * @param {Function} callback */ function findPoster(path, callback) { var onLoad = function() { callback(this.src); }; $('

').on('load', onLoad); $('

').on('load', onLoad); } /** * Vide constructor * @param {HTMLElement} element * @param {Object|String} path * @param {Object|String} options * @constructor */ function Vide(element, path, options) { this.$element = $(element); // Parse path if (typeof path === 'string') { path = parseOptions(path); } // Parse options if (!options) { options = {}; } else if (typeof options === 'string') { options = parseOptions(options); } // Remove an extension if (typeof path === 'string') { path = path.replace(/\.\w*$/, ''); } else if (typeof path === 'object') { for (var i in path) { if (path.hasOwnProperty(i)) { path[i] = path[i].replace(/\.\w*$/, ''); } } } this.settings = $.extend({}, DEFAULTS, options); this.path = path; // https://github.com/VodkaBears/Vide/issues/110 try { this.init(); } catch (e) { if (e.message !== NOT_IMPLEMENTED_MSG) { throw e; } } } /** * Initialization * @public */ Vide.prototype.init = function() { var vide = this; var path = vide.path; var poster = path; var sources = ''; var $element = vide.$element; var settings = vide.settings; var position = parsePosition(settings.position); var posterType = settings.posterType; var $video; var $wrapper; // Set styles of a video wrapper $wrapper = vide.$wrapper = $('

') .addClass(settings.className) .css({ position: 'absolute', 'z-index': -1, top: 0, left: 0, bottom: 0, right: 0, overflow: 'hidden', '-webkit-background-size': 'cover', '-moz-background-size': 'cover', '-o-background-size': 'cover', 'background-size': 'cover', 'background-color': settings.bgColor, 'background-repeat': 'no-repeat', 'background-position': position.x + ' ' + position.y }); // Get a poster path if (typeof path === 'object') { if (path.poster) { poster = path.poster; } else { if (path.mp4) { poster = path.mp4; } else if (path.webm) { poster = path.webm; } else if (path.ogv) { poster = path.ogv; } } } // Set a video poster if (posterType === 'detect') { findPoster(poster, function(url) { $wrapper.css('background-image', 'url(' + url + ')'); }); } else if (posterType !== 'none') { $wrapper.css('background-image', 'url(' + poster + '.' + posterType + ')'); } // If a parent element has a static position, make it relative if ($element.css('position') === 'static') { $element.css('position', 'relative'); } $element.prepend($wrapper); if (typeof path === 'object') { if (path.mp4) { sources += ''; } if (path.webm) { sources += ''; } if (path.ogv) { sources += ''; } $video = vide.$video = $('

'); } else { $video = vide.$video = $('

'); } // https://github.com/VodkaBears/Vide/issues/110 try { $video // Set video properties .prop({ autoplay: settings.autoplay, loop: settings.loop, volume: settings.volume, muted: settings.muted, defaultMuted: settings.muted, playbackRate: settings.playbackRate, defaultPlaybackRate: settings.playbackRate }); } catch (e) { throw new Error(NOT_IMPLEMENTED_MSG); } // Video alignment $video.css({ margin: 'auto', position: 'absolute', 'z-index': -1, top: position.y, left: position.x, '-webkit-transform': 'translate(-' + position.x + ', -' + position.y + ')', '-ms-transform': 'translate(-' + position.x + ', -' + position.y + ')', '-moz-transform': 'translate(-' + position.x + ', -' + position.y + ')', transform: 'translate(-' + position.x + ', -' + position.y + ')', // Disable visibility, while loading visibility: 'hidden', opacity: 0 }) // Resize a video, when it's loaded .one('canplaythrough.' + PLUGIN_NAME, function() { vide.resize(); }) // Make it visible, when it's already playing .one('playing.' + PLUGIN_NAME, function() { $video.css({ visibility: 'visible', opacity: 1 }); $wrapper.css('background-image', 'none'); }); // Resize event is available only for 'window' // Use another code solutions to detect DOM elements resizing $element.on('resize.' + PLUGIN_NAME, function() { if (settings.resizing) { vide.resize(); } }); // Append a video $wrapper.append($video); }; /** * Get a video element * @public * @returns {HTMLVideoElement} */ Vide.prototype.getVideoObject = function() { return this.$video[0]; }; /** * Resize a video background * @public */ Vide.prototype.resize = function() { if (!this.$video) { return; } var $wrapper = this.$wrapper; var $video = this.$video; var video = $video[0]; // Get a native video size var videoHeight = video.videoHeight; var videoWidth = video.videoWidth; // Get a wrapper size var wrapperHeight = $wrapper.height(); var wrapperWidth = $wrapper.width(); if (wrapperWidth / videoWidth > wrapperHeight / videoHeight) { $video.css({ // +2 pixels to prevent an empty space after transformation width: wrapperWidth + 2, height: 'auto' }); } else { $video.css({ width: 'auto', // +2 pixels to prevent an empty space after transformation height: wrapperHeight + 2 }); } }; /** * Destroy a video background * @public */ Vide.prototype.destroy = function() { delete $[PLUGIN_NAME].lookup[this.index]; this.$video && this.$video.off(PLUGIN_NAME); this.$element.off(PLUGIN_NAME).removeData(PLUGIN_NAME); this.$wrapper.remove(); }; /** * Special plugin object for instances. * @public * @type {Object} */ $[PLUGIN_NAME] = { lookup: [] }; /** * Plugin constructor * @param {Object|String} path * @param {Object|String} options * @returns {JQuery} * @constructor */ $.fn[PLUGIN_NAME] = function(path, options) { var instance; this.each(function() { instance = $.data(this, PLUGIN_NAME); // Destroy the plugin instance if exists instance && instance.destroy(); // Create the plugin instance instance = new Vide(this, path, options); instance.index = $[PLUGIN_NAME].lookup.push(instance) - 1; $.data(this, PLUGIN_NAME, instance); }); return this; }; $(document).ready(function() { var $window = $(window); // Window resize event listener $window.on('resize.' + PLUGIN_NAME, function() { for (var len = $[PLUGIN_NAME].lookup.length, i = 0, instance; i < len; i++) { instance = $[PLUGIN_NAME].lookup[i]; if (instance && instance.settings.resizing) { instance.resize(); } } }); // https://github.com/VodkaBears/Vide/issues/68 $window.on('unload.' + PLUGIN_NAME, function() { return false; }); // Auto initialization // Add 'data-vide-bg' attribute with a path to the video without extension // Also you can pass options throw the 'data-vide-options' attribute // 'data-vide-options' must be like 'muted: false, volume: 0.5' $(document).find('[data-' + PLUGIN_NAME + '-bg]').each(function(i, element) { var $element = $(element); var options = $element.data(PLUGIN_NAME + '-options'); var path = $element.data(PLUGIN_NAME + '-bg'); $element[PLUGIN_NAME](path, options); }); }); }); if (typeof countUp == "undefined") { /* countUp.js by @inorganik v 1.1.0 */ function countUp(target, startVal, endVal, decimals, duration, options) { // default options this.options = options || { useEasing : true, // toggle easing useGrouping : true, // 1,000,000 vs 1000000 separator : ',', // character to use as a separator decimal : '.' // character to use as a decimal } // make sure requestAnimationFrame and cancelAnimationFrame are defined // polyfill for browsers without native support // by Opera engineer Erik Möller var lastTime = 0; var vendors = ['webkit', 'moz', 'ms']; for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) { window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame']; window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame'] || window[vendors[x]+'CancelRequestAnimationFrame']; } if (!window.requestAnimationFrame) { window.requestAnimationFrame = function(callback, element) { var currTime = new Date().getTime(); var timeToCall = Math.max(0, 16 - (currTime - lastTime)); var id = window.setTimeout(function() { callback(currTime + timeToCall); }, timeToCall); lastTime = currTime + timeToCall; return id; } } if (!window.cancelAnimationFrame) { window.cancelAnimationFrame = function(id) { clearTimeout(id); } } var self = this; this.d = (typeof target === 'string') ? document.getElementById(target) : target; this.startVal = Number(startVal); this.endVal = Number(endVal); this.countDown = (this.startVal > this.endVal) ? true : false; this.startTime = null; this.timestamp = null; this.remaining = null; this.frameVal = this.startVal; this.rAF = null; this.decimals = Math.max(0, decimals || 0); this.dec = Math.pow(10, this.decimals); this.duration = duration * 1000 || 2000; // Robert Penner's easeOutExpo this.easeOutExpo = function(t, b, c, d) { return c * (-Math.pow(2, -10 * t / d) + 1) * 1024 / 1023 + b; } this.count = function(timestamp) { if (self.startTime === null) self.startTime = timestamp; self.timestamp = timestamp; var progress = timestamp - self.startTime; self.remaining = self.duration - progress; // to ease or not to ease if (self.options.useEasing) { if (self.countDown) { var i = self.easeOutExpo(progress, 0, self.startVal - self.endVal, self.duration); self.frameVal = self.startVal - i; } else { self.frameVal = self.easeOutExpo(progress, self.startVal, self.endVal - self.startVal, self.duration); } } else { if (self.countDown) { var i = (self.startVal - self.endVal) * (progress / self.duration); self.frameVal = self.startVal - i; } else { self.frameVal = self.startVal + (self.endVal - self.startVal) * (progress / self.duration); } } // decimal self.frameVal = Math.round(self.frameVal*self.dec)/self.dec; // don't go past endVal since progress can exceed duration in the last frame if (self.countDown) { self.frameVal = (self.frameVal < self.endVal) ? self.endVal : self.frameVal; } else { self.frameVal = (self.frameVal > self.endVal) ? self.endVal : self.frameVal; } // format and print value self.d.innerHTML = self.formatNumber(self.frameVal.toFixed(self.decimals)); // whether to continue if (progress < self.duration) { self.rAF = requestAnimationFrame(self.count); } else { if (self.callback != null) self.callback(); } } this.start = function(callback) { self.callback = callback; // make sure values are valid if (!isNaN(self.endVal) && !isNaN(self.startVal)) { self.rAF = requestAnimationFrame(self.count); } else { console.log('countUp error: startVal or endVal is not a number'); self.d.innerHTML = '--'; } return false; } this.stop = function() { cancelAnimationFrame(self.rAF); } this.reset = function() { self.startTime = null; cancelAnimationFrame(self.rAF); self.d.innerHTML = self.formatNumber(self.startVal.toFixed(self.decimals)); } this.resume = function() { self.startTime = null; self.duration = self.remaining; self.startVal = self.frameVal; requestAnimationFrame(self.count); } this.formatNumber = function(nStr) { nStr += ''; var x, x1, x2, rgx; x = nStr.split('.'); x1 = x[0]; x2 = x.length > 1 ? self.options.decimal + x[1] : ''; rgx = /(\d+)(\d{3})/; if (self.options.useGrouping) { while (rgx.test(x1)) { x1 = x1.replace(rgx, '$1' + self.options.separator + '$2'); } } return x1 + x2; } // format startVal on initialization self.d.innerHTML = self.formatNumber(self.startVal.toFixed(self.decimals)); } } (function(){var j=false;window.JQClass=function(){};JQClass.classes={};JQClass.extend=function extender(f){var g=this.prototype;j=true;var h=new this();j=false;for(var i in f){h[i]=typeof f[i]=='function'&&typeof g[i]=='function'?(function(d,e){return function(){var b=this._super;this._super=function(a){return g[d].apply(this,a)};var c=e.apply(this,arguments);this._super=b;return c}})(i,f[i]):f[i]}function JQClass(){if(!j&&this._init){this._init.apply(this,arguments)}}JQClass.prototype=h;JQClass.prototype.constructor=JQClass;JQClass.extend=extender;return JQClass}})();(function($){JQClass.classes.JQPlugin=JQClass.extend({name:'plugin',defaultOptions:{},regionalOptions:{},_getters:[],_getMarker:function(){return'is-'+this.name},_init:function(){$.extend(this.defaultOptions,(this.regionalOptions&&this.regionalOptions[''])||{});var c=camelCase(this.name);$[c]=this;$.fn[c]=function(a){var b=Array.prototype.slice.call(arguments,1);if($[c]._isNotChained(a,b)){return $[c][a].apply($[c],[this[0]].concat(b))}return this.each(function(){if(typeof a==='string'){if(a[0]==='_'||!$[c][a]){throw'Unknown method: '+a;}$[c][a].apply($[c],[this].concat(b))}else{$[c]._attach(this,a)}})}},setDefaults:function(a){$.extend(this.defaultOptions,a||{})},_isNotChained:function(a,b){if(a==='option'&&(b.length===0||(b.length===1&&typeof b[0]==='string'))){return true}return $.inArray(a,this._getters)>-1},_attach:function(a,b){a=$(a);if(a.hasClass(this._getMarker())){return}a.addClass(this._getMarker());b=$.extend({},this.defaultOptions,this._getMetadata(a),b||{});var c=$.extend({name:this.name,elem:a,options:b},this._instSettings(a,b));a.data(this.name,c);this._postAttach(a,c);this.option(a,b)},_instSettings:function(a,b){return{}},_postAttach:function(a,b){},_getMetadata:function(d){try{var f=d.data(this.name.toLowerCase())||'';f=f.replace(/'/g,'"');f=f.replace(/([a-zA-Z0-9]+):/g,function(a,b,i){var c=f.substring(0,i).match(/"/g);return(!c||c.length%2===0?'"'+b+'":':b+':')});f=$.parseJSON('{'+f+'}');for(var g in f){var h=f[g];if(typeof h==='string'&&h.match(/^new Date$(.*)$$/)){f[g]=eval(h)}}return f}catch(e){return{}}},_getInst:function(a){return $(a).data(this.name)||{}},option:function(a,b,c){a=$(a);var d=a.data(this.name);if(!b||(typeof b==='string'&&c==null)){var e=(d||{}).options;return(e&&b?e[b]:e)}if(!a.hasClass(this._getMarker())){return}var e=b||{};if(typeof b==='string'){e={};e[b]=c}this._optionsChanged(a,d,e);$.extend(d.options,e)},_optionsChanged:function(a,b,c){},destroy:function(a){a=$(a);if(!a.hasClass(this._getMarker())){return}this._preDestroy(a,this._getInst(a));a.removeData(this.name).removeClass(this._getMarker())},_preDestroy:function(a,b){}});function camelCase(c){return c.replace(/-([a-z])/g,function(a,b){return b.toUpperCase()})}$.JQPlugin={createPlugin:function(a,b){if(typeof a==='object'){b=a;a='JQPlugin'}a=camelCase(a);var c=camelCase(b.name);JQClass.classes[c]=JQClass.classes[a].extend(b);new JQClass.classes[c]()}}})(jQuery); /* http://keith-wood.name/countdown.html Countdown for jQuery v2.0.0. Written by Keith Wood (kbwood{at}iinet.com.au) January 2008. Available under the MIT (https://github.com/jquery/jquery/blob/master/MIT-LICENSE.txt) license. Please attribute the author if you use it. */ (function($) { // Hide scope, no $ conflict var pluginName = 'porto_countdown'; var Y = 0; // Years var O = 1; // Months var W = 2; // Weeks var D = 3; // Days var H = 4; // Hours var M = 5; // Minutes var S = 6; // Seconds $.JQPlugin.createPlugin({ /** The name of the plugin. */ name: pluginName, defaultOptions: { until: null, since: null, timezone: null, serverSync: null, format: 'dHMS', layout: '', compact: false, padZeroes: false, significant: 0, description: '', expiryUrl: '', expiryText: '', alwaysExpire: false, onExpiry: null, onTick: null, tickInterval: 1 }, regionalOptions: { // Available regional settings, indexed by language/country code '': { // Default regional settings - English/US labels: ['Years', 'Months', 'Weeks', 'Days', 'Hours', 'Minutes', 'Seconds'], labels1: ['Year', 'Month', 'Week', 'Day', 'Hour', 'Minute', 'Second'], compactLabels: ['y', 'm', 'w', 'd'], whichLabels: null, digits: ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'], timeSeparator: ':', isRTL: false } }, /** Names of getter methods - those that can't be chained. */ _getters: ['getTimes'], /* Class name for the right-to-left marker. */ _rtlClass: pluginName + '-rtl', /* Class name for the countdown section marker. */ _sectionClass: pluginName + '-section', /* Class name for the period amount marker. */ _amountClass: pluginName + '-amount', /* Class name for the period name marker. */ _periodClass: pluginName + '-period', /* Class name for the countdown row marker. */ _rowClass: pluginName + '-row', /* Class name for the holding countdown marker. */ _holdingClass: pluginName + '-holding', /* Class name for the showing countdown marker. */ _showClass: pluginName + '-show', /* Class name for the description marker. */ _descrClass: pluginName + '-descr', /* List of currently active countdown elements. */ _timerElems: [], /** Additional setup for the countdown. Apply default localisations. Create the timer. */ _init: function() { var self = this; this._super(); this._serverSyncs = []; var now = (typeof Date.now == 'function' ? Date.now : function() { return new Date().getTime(); }); var perfAvail = (window.performance && typeof window.performance.now == 'function'); // Shared timer for all countdowns function timerCallBack(timestamp) { var drawStart = (timestamp < 1e12 ? // New HTML5 high resolution timer (perfAvail ? (performance.now() + performance.timing.navigationStart) : now()) : // Integer milliseconds since unix epoch timestamp || now()); if (drawStart - animationStartTime >= 1000) { self._updateElems(); animationStartTime = drawStart; } requestAnimationFrame(timerCallBack); } var requestAnimationFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || null; // This is when we expect a fall-back to setInterval as it's much more fluid var animationStartTime = 0; if (!requestAnimationFrame || $.noRequestAnimationFrame) { $.noRequestAnimationFrame = null; setInterval(function() { self._updateElems(); }, 980); // Fall back to good old setInterval } else { animationStartTime = window.animationStartTime || window.webkitAnimationStartTime || window.mozAnimationStartTime || window.oAnimationStartTime || window.msAnimationStartTime || now(); requestAnimationFrame(timerCallBack); } }, UTCDate: function(tz, year, month, day, hours, mins, secs, ms) { if (typeof year == 'object' && year.constructor == Date) { ms = year.getMilliseconds(); secs = year.getSeconds(); mins = year.getMinutes(); hours = year.getHours(); day = year.getDate(); month = year.getMonth(); year = year.getFullYear(); } var d = new Date(); d.setUTCFullYear(year); d.setUTCDate(1); d.setUTCMonth(month || 0); d.setUTCDate(day || 1); d.setUTCHours(hours || 0); d.setUTCMinutes((mins || 0) - (Math.abs(tz) < 30 ? tz * 60 : tz)); d.setUTCSeconds(secs || 0); d.setUTCMilliseconds(ms || 0); return d; }, /** Convert a set of periods into seconds. Averaged for months and years. @param periods {number[]} The periods per year/month/week/day/hour/minute/second. @return {number} The corresponding number of seconds. @example var secs = $.countdown.periodsToSeconds(periods) */ periodsToSeconds: function(periods) { return periods[0] * 31557600 + periods[1] * 2629800 + periods[2] * 604800 + periods[3] * 86400 + periods[4] * 3600 + periods[5] * 60 + periods[6]; }, _instSettings: function(elem, options) { return {_periods: [0, 0, 0, 0, 0, 0, 0]}; }, /** Add an element to the list of active ones. @private @param elem {Element} The countdown element. */ _addElem: function(elem) { if (!this._hasElem(elem)) { this._timerElems.push(elem); } }, /** See if an element is in the list of active ones. @private @param elem {Element} The countdown element. @return {boolean} True if present, false if not. */ _hasElem: function(elem) { return ($.inArray(elem, this._timerElems) > -1); }, /** Remove an element from the list of active ones. @private @param elem {Element} The countdown element. */ _removeElem: function(elem) { this._timerElems = $.map(this._timerElems, function(value) { return (value == elem ? null : value); }); // delete entry }, /** Update each active timer element. @private */ _updateElems: function() { for (var i = this._timerElems.length - 1; i >= 0; i--) { this._updateCountdown(this._timerElems[i]); } }, _optionsChanged: function(elem, inst, options) { if (options.layout) { options.layout = options.layout.replace(/</g, '<').replace(/>/g, '>'); } this._resetExtraLabels(inst.options, options); var timezoneChanged = (inst.options.timezone != options.timezone); $.extend(inst.options, options); this._adjustSettings(elem, inst, options.until != null || options.since != null || timezoneChanged); var now = new Date(); if ((inst._since && inst._since < now) || (inst._until && inst._until > now)) { this._addElem(elem[0]); } this._updateCountdown(elem, inst); }, /** Redisplay the countdown with an updated display. @private @param elem {Element|jQuery} The containing division. @param inst {object} The current settings for this instance. */ _updateCountdown: function(elem, inst) { elem = elem.jquery ? elem : $(elem); inst = inst || elem.data(this.name); if (!inst) { return; } elem.html(this._generateHTML(inst)).toggleClass(this._rtlClass, inst.options.isRTL); if ($.isFunction(inst.options.onTick)) { var periods = inst._hold != 'lap' ? inst._periods : this._calculatePeriods(inst, inst._show, inst.options.significant, new Date()); if (inst.options.tickInterval == 1 || this.periodsToSeconds(periods) % inst.options.tickInterval == 0) { inst.options.onTick.apply(elem[0], [periods]); } } var expired = inst._hold != 'pause' && (inst._since ? inst._now.getTime() < inst._since.getTime() : inst._now.getTime() >= inst._until.getTime()); if (expired && !inst._expiring) { inst._expiring = true; if (this._hasElem(elem[0]) || inst.options.alwaysExpire) { this._removeElem(elem[0]); if ($.isFunction(inst.options.onExpiry)) { inst.options.onExpiry.apply(elem[0], []); } if (inst.options.expiryText) { var layout = inst.options.layout; inst.options.layout = inst.options.expiryText; this._updateCountdown(elem[0], inst); inst.options.layout = layout; } if (inst.options.expiryUrl) { window.location = inst.options.expiryUrl; } } inst._expiring = false; } else if (inst._hold == 'pause') { this._removeElem(elem[0]); } }, /** Reset any extra labelsn and compactLabelsn entries if changing labels. @private @param base {object} The options to be updated. @param options {object} The new option values. */ _resetExtraLabels: function(base, options) { var changingLabels = false; for (var n in options) { if (n != 'whichLabels' && n.match(/[Ll]abels/)) { changingLabels = true; break; } } if (changingLabels) { for (var n in base) { // Remove custom numbered labels if (n.match(/[Ll]abels[02-9]|compactLabels1/)) { base[n] = null; } } } }, /** Calculate internal settings for an instance. @private @param elem {jQuery} The containing division. @param inst {object} The current settings for this instance. @param recalc {boolean} True if until or since are set. */ _adjustSettings: function(elem, inst, recalc) { var now; var serverOffset = 0; var serverEntry = null; for (var i = 0; i < this._serverSyncs.length; i++) { if (this._serverSyncs[i][0] == inst.options.serverSync) { serverEntry = this._serverSyncs[i][1]; break; } } if (serverEntry != null) { serverOffset = (inst.options.serverSync ? serverEntry : 0); now = new Date(); } else { var serverResult = ($.isFunction(inst.options.serverSync) ? inst.options.serverSync.apply(elem[0], []) : null); now = new Date(); serverOffset = (serverResult ? now.getTime() - serverResult.getTime() : 0); this._serverSyncs.push([inst.options.serverSync, serverOffset]); } var timezone = inst.options.timezone; timezone = (timezone == null ? -now.getTimezoneOffset() : timezone); if (recalc || (!recalc && inst._until == null && inst._since == null)) { inst._since = inst.options.since; if (inst._since != null) { inst._since = this.UTCDate(timezone, this._determineTime(inst._since, null)); if (inst._since && serverOffset) { inst._since.setMilliseconds(inst._since.getMilliseconds() + serverOffset); } } inst._until = this.UTCDate(timezone, this._determineTime(inst.options.until, now)); if (serverOffset) { inst._until.setMilliseconds(inst._until.getMilliseconds() + serverOffset); } } inst._show = this._determineShow(inst); }, /** Remove the countdown widget from a div. @param elem {jQuery} The containing division. @param inst {object} The current instance object. */ _preDestroy: function(elem, inst) { this._removeElem(elem[0]); elem.empty(); }, /** Pause a countdown widget at the current time. Stop it running but remember and display the current time. @param elem {Element} The containing division. @example $(selector).countdown('pause') */ pause: function(elem) { this._hold(elem, 'pause'); }, /** Pause a countdown widget at the current time. Stop the display but keep the countdown running. @param elem {Element} The containing division. @example $(selector).countdown('lap') */ lap: function(elem) { this._hold(elem, 'lap'); }, /** Resume a paused countdown widget. @param elem {Element} The containing division. @example $(selector).countdown('resume') */ resume: function(elem) { this._hold(elem, null); }, /** Toggle a paused countdown widget. @param elem {Element} The containing division. @example $(selector).countdown('toggle') */ toggle: function(elem) { var inst = $.data(elem, this.name) || {}; this[!inst._hold ? 'pause' : 'resume'](elem); }, /** Toggle a lapped countdown widget. @param elem {Element} The containing division. @example $(selector).countdown('toggleLap') */ toggleLap: function(elem) { var inst = $.data(elem, this.name) || {}; this[!inst._hold ? 'lap' : 'resume'](elem); }, /** Pause or resume a countdown widget. @private @param elem {Element} The containing division. @param hold {string} The new hold setting. */ _hold: function(elem, hold) { var inst = $.data(elem, this.name); if (inst) { if (inst._hold == 'pause' && !hold) { inst._periods = inst._savePeriods; var sign = (inst._since ? '-' : '+'); inst[inst._since ? '_since' : '_until'] = this._determineTime(sign + inst._periods[0] + 'y' + sign + inst._periods[1] + 'o' + sign + inst._periods[2] + 'w' + sign + inst._periods[3] + 'd' + sign + inst._periods[4] + 'h' + sign + inst._periods[5] + 'm' + sign + inst._periods[6] + 's'); this._addElem(elem); } inst._hold = hold; inst._savePeriods = (hold == 'pause' ? inst._periods : null); $.data(elem, this.name, inst); this._updateCountdown(elem, inst); } }, /** Return the current time periods. @param elem {Element} The containing division. @return {number[]} The current periods for the countdown. @example var periods = $(selector).countdown('getTimes') */ getTimes: function(elem) { var inst = $.data(elem, this.name); return (!inst ? null : (inst._hold == 'pause' ? inst._savePeriods : (!inst._hold ? inst._periods : this._calculatePeriods(inst, inst._show, inst.options.significant, new Date())))); }, /** A time may be specified as an exact value or a relative one. @private @param setting {string|number|Date} The date/time value as a relative or absolute value. @param defaultTime {Date} The date/time to use if no other is supplied. @return {Date} The corresponding date/time. */ _determineTime: function(setting, defaultTime) { var self = this; var offsetNumeric = function(offset) { // e.g. +300, -2 var time = new Date(); time.setTime(time.getTime() + offset * 1000); return time; }; var offsetString = function(offset) { // e.g. '+2d', '-4w', '+3h +30m' offset = offset.toLowerCase(); var time = new Date(); var year = time.getFullYear(); var month = time.getMonth(); var day = time.getDate(); var hour = time.getHours(); var minute = time.getMinutes(); var second = time.getSeconds(); var pattern = /([+-]?[0-9]+)\s*(s|m|h|d|w|o|y)?/g; var matches = pattern.exec(offset); while (matches) { switch (matches[2] || 's') { case 's': second += parseInt(matches[1], 10); break; case 'm': minute += parseInt(matches[1], 10); break; case 'h': hour += parseInt(matches[1], 10); break; case 'd': day += parseInt(matches[1], 10); break; case 'w': day += parseInt(matches[1], 10) * 7; break; case 'o': month += parseInt(matches[1], 10); day = Math.min(day, self._getDaysInMonth(year, month)); break; case 'y': year += parseInt(matches[1], 10); day = Math.min(day, self._getDaysInMonth(year, month)); break; } matches = pattern.exec(offset); } return new Date(year, month, day, hour, minute, second, 0); }; var time = (setting == null ? defaultTime : (typeof setting == 'string' ? offsetString(setting) : (typeof setting == 'number' ? offsetNumeric(setting) : setting))); if (time) time.setMilliseconds(0); return time; }, /** Determine the number of days in a month. @private @param year {number} The year. @param month {number} The month. @return {number} The days in that month. */ _getDaysInMonth: function(year, month) { return 32 - new Date(year, month, 32).getDate(); }, /** Default implementation to determine which set of labels should be used for an amount. Use the labels attribute with the same numeric suffix (if it exists). @private @param num {number} The amount to be displayed. @return {number} The set of labels to be used for this amount. */ _normalLabels: function(num) { return num; }, /** Generate the HTML to display the countdown widget. @private @param inst {object} The current settings for this instance. @return {string} The new HTML for the countdown display. */ _generateHTML: function(inst) { var self = this; // Determine what to show inst._periods = (inst._hold ? inst._periods : this._calculatePeriods(inst, inst._show, inst.options.significant, new Date())); // Show all 'asNeeded' after first non-zero value var shownNonZero = false; var showCount = 0; var sigCount = inst.options.significant; var show = $.extend({}, inst._show); for (var period = Y; period <= S; period++) { shownNonZero |= (inst._show[period] == '?' && inst._periods[period] > 0); show[period] = (inst._show[period] == '?' && !shownNonZero ? null : inst._show[period]); showCount += (show[period] ? 1 : 0); sigCount -= (inst._periods[period] > 0 ? 1 : 0); } var showSignificant = [false, false, false, false, false, false, false]; for (var period = S; period >= Y; period--) { // Determine significant periods if (inst._show[period]) { if (inst._periods[period]) { showSignificant[period] = true; } else { showSignificant[period] = sigCount > 0; sigCount--; } } } var labels = (inst.options.compact ? inst.options.compactLabels : inst.options.labels); var whichLabels = inst.options.whichLabels || this._normalLabels; var showCompact = function(period) { var labelsNum = inst.options['compactLabels' + whichLabels(inst._periods[period])]; return (show[period] ? self._translateDigits(inst, inst._periods[period]) + (labelsNum ? labelsNum[period] : labels[period]) + ' ' : ''); }; var minDigits = (inst.options.padZeroes ? 2 : 1); var showFull = function(period) { var labelsNum = inst.options['labels' + whichLabels(inst._periods[period])]; return ((!inst.options.significant && show[period]) || (inst.options.significant && showSignificant[period]) ? '' + //SID EDIT '' + '' + self._minDigits(inst, inst._periods[period], minDigits) + '' + '' + (labelsNum ? labelsNum[period] : labels[period]) + '' : ''); }; return (inst.options.layout ? this._buildLayout(inst, show, inst.options.layout, inst.options.compact, inst.options.significant, showSignificant) : ((inst.options.compact ? // Compact version '' + showCompact(Y) + showCompact(O) + showCompact(W) + showCompact(D) + (show[H] ? this._minDigits(inst, inst._periods[H], 2) : '') + (show[M] ? (show[H] ? inst.options.timeSeparator : '') + this._minDigits(inst, inst._periods[M], 2) : '') + (show[S] ? (show[H] || show[M] ? inst.options.timeSeparator : '') + this._minDigits(inst, inst._periods[S], 2) : '') : // Full version '' + showFull(Y) + showFull(O) + showFull(W) + showFull(D) + showFull(H) + showFull(M) + showFull(S)) + '' + (inst.options.description ? '' + inst.options.description + '' : ''))); }, /** Construct a custom layout. @private @param inst {object} The current settings for this instance. @param show {boolean[]} Flags indicating which periods are requested. @param layout {string} The customised layout. @param compact {boolean} True if using compact labels. @param significant {number} The number of periods with values to show, zero for all. @param showSignificant {boolean[]} Other periods to show for significance. @return {string} The custom HTML. */ _buildLayout: function(inst, show, layout, compact, significant, showSignificant) { var labels = inst.options[compact ? 'compactLabels' : 'labels']; var whichLabels = inst.options.whichLabels || this._normalLabels; var labelFor = function(index) { return (inst.options[(compact ? 'compactLabels' : 'labels') + whichLabels(inst._periods[index])] || labels)[index]; }; var digit = function(value, position) { return inst.options.digits[Math.floor(value / position) % 10]; }; var subs = {desc: inst.options.description, sep: inst.options.timeSeparator, yl: labelFor(Y), yn: this._minDigits(inst, inst._periods[Y], 1), ynn: this._minDigits(inst, inst._periods[Y], 2), ynnn: this._minDigits(inst, inst._periods[Y], 3), y1: digit(inst._periods[Y], 1), y10: digit(inst._periods[Y], 10), y100: digit(inst._periods[Y], 100), y1000: digit(inst._periods[Y], 1000), ol: labelFor(O), on: this._minDigits(inst, inst._periods[O], 1), onn: this._minDigits(inst, inst._periods[O], 2), onnn: this._minDigits(inst, inst._periods[O], 3), o1: digit(inst._periods[O], 1), o10: digit(inst._periods[O], 10), o100: digit(inst._periods[O], 100), o1000: digit(inst._periods[O], 1000), wl: labelFor(W), wn: this._minDigits(inst, inst._periods[W], 1), wnn: this._minDigits(inst, inst._periods[W], 2), wnnn: this._minDigits(inst, inst._periods[W], 3), w1: digit(inst._periods[W], 1), w10: digit(inst._periods[W], 10), w100: digit(inst._periods[W], 100), w1000: digit(inst._periods[W], 1000), dl: labelFor(D), dn: this._minDigits(inst, inst._periods[D], 1), dnn: this._minDigits(inst, inst._periods[D], 2), dnnn: this._minDigits(inst, inst._periods[D], 3), d1: digit(inst._periods[D], 1), d10: digit(inst._periods[D], 10), d100: digit(inst._periods[D], 100), d1000: digit(inst._periods[D], 1000), hl: labelFor(H), hn: this._minDigits(inst, inst._periods[H], 1), hnn: this._minDigits(inst, inst._periods[H], 2), hnnn: this._minDigits(inst, inst._periods[H], 3), h1: digit(inst._periods[H], 1), h10: digit(inst._periods[H], 10), h100: digit(inst._periods[H], 100), h1000: digit(inst._periods[H], 1000), ml: labelFor(M), mn: this._minDigits(inst, inst._periods[M], 1), mnn: this._minDigits(inst, inst._periods[M], 2), mnnn: this._minDigits(inst, inst._periods[M], 3), m1: digit(inst._periods[M], 1), m10: digit(inst._periods[M], 10), m100: digit(inst._periods[M], 100), m1000: digit(inst._periods[M], 1000), sl: labelFor(S), sn: this._minDigits(inst, inst._periods[S], 1), snn: this._minDigits(inst, inst._periods[S], 2), snnn: this._minDigits(inst, inst._periods[S], 3), s1: digit(inst._periods[S], 1), s10: digit(inst._periods[S], 10), s100: digit(inst._periods[S], 100), s1000: digit(inst._periods[S], 1000)}; var html = layout; // Replace period containers: {p<}...{p>} for (var i = Y; i <= S; i++) { var period = 'yowdhms'.charAt(i); var re = new RegExp('\\{' + period + '<\\}([\\s\\S]*)\\{' + period + '>\\}', 'g'); html = html.replace(re, ((!significant && show[i]) || (significant && showSignificant[i]) ? '$1' : '')); } // Replace period values: {pn} $.each(subs, function(n, v) { var re = new RegExp('\\{' + n + '\\}', 'g'); html = html.replace(re, v); }); return html; }, /** Ensure a numeric value has at least n digits for display. @private @param inst {object} The current settings for this instance. @param value {number} The value to display. @param len {number} The minimum length. @return {string} The display text. */ _minDigits: function(inst, value, len) { value = '' + value; if (value.length >= len) { return this._translateDigits(inst, value); } value = '0000000000' + value; return this._translateDigits(inst, value.substr(value.length - len)); }, /** Translate digits into other representations. @private @param inst {object} The current settings for this instance. @param value {string} The text to translate. @return {string} The translated text. */ _translateDigits: function(inst, value) { return ('' + value).replace(/[0-9]/g, function(digit) { return inst.options.digits[digit]; }); }, /** Translate the format into flags for each period. @private @param inst {object} The current settings for this instance. @return {string[]} Flags indicating which periods are requested (?) or required (!) by year, month, week, day, hour, minute, second. */ _determineShow: function(inst) { var format = inst.options.format; var show = []; show[Y] = (format.match('y') ? '?' : (format.match('Y') ? '!' : null)); show[O] = (format.match('o') ? '?' : (format.match('O') ? '!' : null)); show[W] = (format.match('w') ? '?' : (format.match('W') ? '!' : null)); show[D] = (format.match('d') ? '?' : (format.match('D') ? '!' : null)); show[H] = (format.match('h') ? '?' : (format.match('H') ? '!' : null)); show[M] = (format.match('m') ? '?' : (format.match('M') ? '!' : null)); show[S] = (format.match('s') ? '?' : (format.match('S') ? '!' : null)); return show; }, /** Calculate the requested periods between now and the target time. @private @param inst {object} The current settings for this instance. @param show {string[]} Flags indicating which periods are requested/required. @param significant {number} The number of periods with values to show, zero for all. @param now {Date} The current date and time. @return {number[]} The current time periods (always positive) by year, month, week, day, hour, minute, second. */ _calculatePeriods: function(inst, show, significant, now) { // Find endpoints inst._now = now; inst._now.setMilliseconds(0); var until = new Date(inst._now.getTime()); if (inst._since) { if (now.getTime() < inst._since.getTime()) { inst._now = now = until; } else { now = inst._since; } } else { until.setTime(inst._until.getTime()); if (now.getTime() > inst._until.getTime()) { inst._now = now = until; } } // Calculate differences by period var periods = [0, 0, 0, 0, 0, 0, 0]; if (show[Y] || show[O]) { // Treat end of months as the same var lastNow = this._getDaysInMonth(now.getFullYear(), now.getMonth()); var lastUntil = this._getDaysInMonth(until.getFullYear(), until.getMonth()); var sameDay = (until.getDate() == now.getDate() || (until.getDate() >= Math.min(lastNow, lastUntil) && now.getDate() >= Math.min(lastNow, lastUntil))); var getSecs = function(date) { return (date.getHours() * 60 + date.getMinutes()) * 60 + date.getSeconds(); }; var months = Math.max(0, (until.getFullYear() - now.getFullYear()) * 12 + until.getMonth() - now.getMonth() + ((until.getDate() < now.getDate() && !sameDay) || (sameDay && getSecs(until) < getSecs(now)) ? -1 : 0)); periods[Y] = (show[Y] ? Math.floor(months / 12) : 0); periods[O] = (show[O] ? months - periods[Y] * 12 : 0); // Adjust for months difference and end of month if necessary now = new Date(now.getTime()); var wasLastDay = (now.getDate() == lastNow); var lastDay = this._getDaysInMonth(now.getFullYear() + periods[Y], now.getMonth() + periods[O]); if (now.getDate() > lastDay) { now.setDate(lastDay); } now.setFullYear(now.getFullYear() + periods[Y]); now.setMonth(now.getMonth() + periods[O]); if (wasLastDay) { now.setDate(lastDay); } } var diff = Math.floor((until.getTime() - now.getTime()) / 1000); var extractPeriod = function(period, numSecs) { periods[period] = (show[period] ? Math.floor(diff / numSecs) : 0); diff -= periods[period] * numSecs; }; extractPeriod(W, 604800); extractPeriod(D, 86400); extractPeriod(H, 3600); extractPeriod(M, 60); extractPeriod(S, 1); if (diff > 0 && !inst._since) { // Round up if left overs var multiplier = [1, 12, 4.3482, 7, 24, 60, 60]; var lastShown = S; var max = 1; for (var period = S; period >= Y; period--) { if (show[period]) { if (periods[lastShown] >= max) { periods[lastShown] = 0; diff = 1; } if (diff > 0) { periods[period]++; diff = 0; lastShown = period; max = 1; } } max *= multiplier[period]; } } if (significant) { // Zero out insignificant periods for (var period = Y; period <= S; period++) { if (significant && periods[period]) { significant--; } else if (!significant) { periods[period] = 0; } } } return periods; } }); })(jQuery); /* _ _ _ _ ___| (_) ___| | __ (_)___ / __| | |/ __| |/ / | / __| \__ \ | | (__| < _ | \__ \ |___/_|_|\___|_|\_(_)/ |___/ |__/ Version: 1.6.0 Author: Ken Wheeler Website: http://kenwheeler.github.io Docs: http://kenwheeler.github.io/slick Repo: http://github.com/kenwheeler/slick Issues: http://github.com/kenwheeler/slick/issues */ !function(a){"use strict";"function"==typeof define&&define.amd?define(["jquery"],a):"undefined"!=typeof exports?module.exports=a(require("jquery")):a(jQuery)}(function(a){"use strict";var b=window.Slick||{};b=function(){function c(c,d){var f,e=this;e.defaults={accessibility:!0,adaptiveHeight:!1,appendArrows:a(c),appendDots:a(c),arrows:!0,asNavFor:null,prevArrow:'',nextArrow:'',autoplay:!1,autoplaySpeed:3e3,centerMode:!1,centerPadding:"50px",cssEase:"ease",customPaging:function(b,c){return a('