/**
Luxos Magazine
*/

(function($) {
    var number_skitter = 0,
        skitters = [];

    $.fn.skitter = function(options) {
        return this.each(function() {
            $(this).data('skitter_number', number_skitter);
            skitters.push(new $sk(this, options, number_skitter));
            ++number_skitter;
        });
    };

    var defaults = {
        velocity: 1,
        interval: 5000,
        animation: 'fade',
        numbers: true,
        navigation: true,
        label: true,
        easing_default: '',
        box_skitter: null,
        time_interval: null,
        images_links: null,
        image_atual: null,
        link_atual: null,
        label_atual: 'auto',
        width_skitter: null,
        height_skitter: null,
        image_i: 1,
        is_animating: false,
        is_hover_box_skitter: false,
        random_ia: null,
        show_randomly: false,
        thumbs: true,
        animateNumberOut: { backgroundColor: '#333', color: '#fff' },
        animateNumberOver: { backgroundColor: '#fff', color: '#000' },
        animateNumberActive: { backgroundColor: '#cc3333', color: '#fff' },
        hideTools: true,
        fullscreen: false,
        xml: true,
        dots: false,
        width_label: 'auto',
        opacity_elements: 0.90,
        interval_in_elements: 300,
        interval_out_elements: 500,
        onLoad: null,
        imageSwitched: null,
        max_number_height: 20,
        numbers_align: 'left',
        structure: '<a href="#" class="prev_button">prev</a>'
                    + '<a href="#" class="next_button">next</a>'
                    + '<span class="info_slide"></span>'
                    + '<div class="container_skitter">'
                        + '<div class="image">'
                            + '<a href=""><img class="image_main" /></a>'
                            + '<div class="label_skitter"></div>'
                        + '</div>'
                    + '</div>'
    };

    $.skitter = function(obj, options, number) {
        this.box_skitter = $(obj);
        this.timer = null;
        this.settings = $.extend({}, defaults, options || {});
        this.number_skitter = number;
        this.setup();
    };

    // Shortcut
    var $sk = $.skitter;
    $sk.fn = $sk.prototype = {};
    $sk.fn.extend = $.extend;
    $sk.fn.extend({

        /**
        * Init
        */
        setup: function() {
            var self = this;

            // Fullscreen
            if (this.settings.fullscreen) {
                var width = $(window).width();
                var height = $(window).height();
                this.box_skitter.width(width).height(height);
                this.box_skitter.css({ 'position': 'absolute', 'top': 0, 'left': 0, 'z-index': 1000 });
                $('body').css({ 'overflown': 'hidden' })
            }

            this.settings.width_skitter = parseFloat(this.box_skitter.css('width'));
            this.settings.height_skitter = parseFloat(this.box_skitter.css('height'));

            if (!this.settings.width_skitter || !this.settings.height_skitter) {
                console.warn('Width or height size is null! - Skitter Slideshow');
                return false
            }

            this.box_skitter.append(this.settings.structure);
            this.settings.easing_default = this.getEasing(this.settings.easing);

            if (this.settings.velocity >= 2) this.settings.velocity = 1.3;
            if (this.settings.velocity <= 0) this.settings.velocity = 1;
            if (!this.settings.numbers && !this.settings.thumbs && !this.settings.dots) this.box_skitter.find('.info_slide').hide();
            if (!this.settings.label) this.box_skitter.find('.label_skitter').hide();

            if (!this.settings.navigation) {
                this.box_skitter.find('.prev_button').hide();
                this.box_skitter.find('.next_button').hide();
                this.box_skitter.find('.label_skitter').hide();
            }

            this.box_skitter.find('.info_slide_thumb').show();

            this.box_skitter.find('.container_skitter').width(this.settings.width_skitter);
            this.box_skitter.find('.container_skitter').height(this.settings.height_skitter);

            var width_label = this.settings.width_label ? this.settings.width_label : this.settings.width_skitter;
            this.box_skitter.find('.label_skitter').width(width_label);

            var initial_select_class = ' image_number_select', u = 0;
            this.settings.images_links = new Array();

            var addImageLink = function(link, src, animation_type, label) {
                self.settings.images_links.push([src, link, animation_type, label]);

                if (self.settings.thumbs) {
                    var dimension_thumb = '';
                    if (self.settings.width_skitter > self.settings.height_skitter) {
                        dimension_thumb = 'height="100"'
                    }
                    else {
                        dimension_thumb = 'width="100"'
                    }

                    self.box_skitter.find('.info_slide').append('<span class="image_number' + initial_select_class + '" rel="' + (u - 1) + '" id="image_n_' + u + '_' + self.number_skitter + '">'
                                                            + '<img src="' + src + '" ' + dimension_thumb + ' />' + '</span> ')
                } else {
                    self.box_skitter.find('.info_slide').append('<span class="image_number' + initial_select_class + '" rel="' + (u - 1) + '" id="image_n_' + u + '_' + self.number_skitter + '">' + u + '</span> ')
                }

                initial_select_class = ''
            };

            if (this.settings.xml) {
                $.ajax({ type: 'GET',
                    //url: 'xml/luxos.xml',
                    url: 'xml/featured-articles-xml.php',
                    async: false,
                    dataType: 'xml',
                    success: function(xml) {
                        var ul = $('<ul></ul>');
                        $(xml).find('article').each(function() {

                            ++u;

                            var link = ($(this).find('url').text()) ? $(this).find('url').text() : '#';
                            var src = $(this).find('image').text();
                            var animation_type = $(this).find('image').attr('type');
                            var label = $(this).find('title').text();
                            label += ($(this).find('text').text()) ? '<p>' + $(this).find('text').text() + '</p>' : '';

                            addImageLink(link, src, animation_type, label)
                        })
                    }
                })
            }

            else if (this.settings.json) { }

            else {
                this.box_skitter.find('ul li').each(function() {
                    ++u;
                    var link = ($(this).find('a').length) ? $(this).find('a').attr('href') : '#';
                    var src = $(this).find('img').attr('src');
                    var animation_type = $(this).find('img').attr('class');
                    var label = $(this).find('.label_text').html();
                    addImageLink(link, src, animation_type, label)
                })
            }

            if (self.settings.thumbs) {
                self.settings.animateNumberOut = { opacity: 1.0, width: '75px' };
                self.settings.animateNumberOver = { opacity: 1.0, width: '75px' };
                self.settings.animateNumberActive = { opacity: 1.0, width: '75px' };

                self.box_skitter.find('.info_slide').addClass('info_slide_thumb');

                var width_info_slide = u * 55 + 75;
                self.box_skitter.find('.info_slide_thumb').width(width_info_slide);
                self.box_skitter.css({ height: self.box_skitter.height() + self.box_skitter.find('.info_slide').height() + 5 });
                self.settings.label = true;
                self.box_skitter.append('<div class="container_thumbs"></div>');

                var copy_info_slide = self.box_skitter.find('.info_slide').clone();
                self.box_skitter.find('.info_slide').remove();
                self.box_skitter.find('.container_thumbs')
                    .width(self.settings.width_skitter)
                    .height(50)
                    .append(copy_info_slide);

                // Scrolling with mouse movement
                var width_image = 0,
                width_skitter = this.settings.width_skitter,
                height_skitter = this.settings.height_skitter,
                w_info_slide_thumb = 0,
                info_slide_thumb = self.box_skitter.find('.info_slide_thumb'),
                x_value = self.box_skitter.offset().left,
                y_value = self.box_skitter.offset().top;

                info_slide_thumb.find('.image_number').each(function() {
                    width_image += $(this).width()
                                + parseInt($(this).css('marginLeft'))
                                + parseInt($(this).css('marginRight'))
                                + parseInt($(this).css('paddingLeft'))
                                + parseInt($(this).css('paddingRight'))
                });

                info_slide_thumb.width(width_image + 'px');
                w_info_slide_thumb = info_slide_thumb.width();

                width_valor = this.settings.width_skitter;
                width_valor = width_skitter - 100;
                x_value += 90;

                if (width_info_slide > self.settings.width_skitter) {
                    self.box_skitter.mousemove(function(e) {
                        var x = e.pageX,
                        y = e.pageY,
                        new_x = 0;

                        x = x - x_value;
                        y = y - y_value;
                        novo_width = w_info_slide_thumb - width_valor;
                        new_x = -((novo_width * x) / width_valor);

                        if (new_x > 0) new_x = 0;
                        if (new_x < -(w_info_slide_thumb - width_skitter - 5)) new_x = -(w_info_slide_thumb - width_skitter - 5);
                        if (y > height_skitter) {
                            info_slide_thumb.css({ left: new_x })
                        }
                    })
                }

                self.box_skitter.find('.scroll_thumbs').css({ 'left': 10 });

                if (width_info_slide < self.settings.width_skitter) {
                    self.box_skitter.find('.info_slide').width('auto');
                    self.box_skitter.find('.box_scroll_thumbs').hide();
                    var class_info = '.info_slide';

                    switch (self.settings.numbers_align) {
                        case 'center':
                            var _vleft = (self.settings.width_skitter - self.box_skitter.find(class_info).width()) / 2;
                            self.box_skitter.find(class_info).css({ 'left': _vleft });
                            break;
                        case 'right':
                            self.box_skitter.find(class_info).css({ 'left': 'auto', 'right': '-5px' });
                            break;
                        case 'left':
                            self.box_skitter.find(class_info).css({ 'left': '0px' });
                            break
                    }
                }
            }
            else {
                var class_info = '.info_slide';
                if (self.settings.dots) {
                    self.box_skitter.find('.info_slide')
                    .addClass('info_slide_dots')
                    .removeClass('info_slide');
                    class_info = '.info_slide_dots'
                }
                switch (self.settings.numbers_align) {
                    case 'center':
                        var _vleft = (self.settings.width_skitter - self.box_skitter.find(class_info).width()) / 2;
                        self.box_skitter.find(class_info).css({ 'left': _vleft });
                        break;
                    case 'right':
                        self.box_skitter.find(class_info).css({ 'left': 'auto', 'right': '15px' });
                        break;
                    case 'left':
                        self.box_skitter.find(class_info).css({ 'left': '15px' });
                        break
                }
            }

            //this.box_skitter.find('ul').hide();

            if (this.settings.show_randomly)
                this.settings.images_links.sort(function(a, b) {
                    return Math.random() - 0.5
                });

            this.settings.image_atual = this.settings.images_links[0][0];
            this.settings.link_atual = this.settings.images_links[0][1];
            this.settings.label_atual = this.settings.images_links[0][3];

            if (this.settings.images_links.length > 1) {
                this.box_skitter.find('.prev_button').click(function() {
                    if (self.settings.is_animating == false) {
                        self.settings.image_i -= 2;
                        if (self.settings.image_i == -2) {
                            self.settings.image_i = self.settings.images_links.length - 2
                        }
                        else if (self.settings.image_i == -1) {
                            self.settings.image_i = self.settings.images_links.length - 1
                        }
                        self.jumpToImage(self.settings.image_i)
                    }
                    return false
                });

                this.box_skitter.find('.next_button').click(function() {
                    self.jumpToImage(self.settings.image_i);
                    return false
                });

                this.box_skitter.find('.next_button, .prev_button').hover(function() {
                    $(this).stop().animate({ opacity: 1.0 }, 200)
                }, function() {
                    $(this).stop().animate({ opacity: 0.7 }, 200)
                });

                this.box_skitter.find('.image_number').hover(function() {
                    if ($(this).attr('class') != 'image_number image_number_select') {
                        $(this).stop().animate(self.settings.animateNumberOver, 300);
                    }
                }, function() {
                    if ($(this).attr('class') != 'image_number image_number_select') {
                        $(this).stop().animate(self.settings.animateNumberOut, 500);
                    }
                });

                this.box_skitter.find('.image_number').click(function() {
                    if ($(this).attr('class') != 'image_number image_number_select') {
                        var imageNumber = parseInt($(this).attr('rel'));
                        self.jumpToImage(imageNumber);
                    }
                    return false;
                });

                this.box_skitter.find('.image_number').css(self.settings.animateNumberOut);
                this.box_skitter.find('.image_number:eq(0)').css(self.settings.animateNumberActive)
            }

            if (this.settings.hideTools) {
                this.hideTools();
            }

            this.loadImages();
        },

        /**
        * Load images
        */
        loadImages: function() {
            var self = this;

            var loading = $('<div class="loading">Loading</div>');
            this.box_skitter.append(loading);
            var total = this.settings.images_links.length;

            var u = 0;
            $.each(this.settings.images_links, function(i) {
                var self_il = this;
                var loading = $('<span class="image_loading"></span>');
                loading.css({ position: 'absolute', top: '-9999em' });
                self.box_skitter.append(loading);
                var img = new Image();

                $(img).load(function() {
                    ++u;
                    if (u == total) {
                        self.box_skitter.find('.loading').remove();
                        self.box_skitter.find('.image_loading').remove();
                        self.start();
                    }
                }).error(function() {
                    self.box_skitter.find('.loading, .image_loading, .image_number, .next_button, .prev_button, .label_skitter').remove();
                    self.box_skitter.html('<p style="color:white;background:black;">Error loading images. One or more images were not found.</p>')
                }).attr('src', self_il[0]);
            })
        },

        /**
        * Start skitter
        */
        start: function() {
            var self = this;

            this.setLinkAtual();
            this.box_skitter.find('.image a img').attr({ 'src': this.settings.image_atual });
            img_link = this.box_skitter.find('.image a');
            img_link = this.resizeImage(img_link);
            img_link.find('img').fadeIn(1500);

            this.setValueBoxText();
            this.showBoxText();
            this.stopOnMouseOver();

            // Start slideshow
            if (this.settings.images_links.length > 1) {
                this.timer = setTimeout(function() { self.nextImage() }, this.settings.interval)
            }
            else {
                this.box_skitter.find('.loading, .image_loading, .image_number, .next_button, .prev_button, .label_skitter').remove()
            }

            if ($.isFunction(this.settings.onLoad)) this.settings.onLoad()
        },

        /**
        * Jump to image
        */
        jumpToImage: function(imageNumber) {
            if (this.settings.is_animating == false) {
                this.box_skitter.find('.box_clone').stop();
                this.clearTimer(true);
                this.settings.image_i = Math.floor(imageNumber);
                this.box_skitter.find('.image a').attr({ 'href': this.settings.link_atual });
                this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual });
                this.box_skitter.find('.box_clone').remove();
                this.nextImage()
            }
        },

        /**
        * Next image
        */
        nextImage: function() {
            animations_functions = [
                'cube',
                'cubeRandom',
                'block',
                'cubeStop',
                'cubeStopRandom',
                'cubeHide',
                'cubeSize',
                'horizontal',
                'showBars',
                'showBarsRandom',
                'tube',
                'fade',
                'fadeFour',
                'paralell',
                'blind',
                'blindHeight',
                'blindWidth',
                'directionTop',
                'directionBottom',
                'directionRight',
                'directionLeft',
                'cubeSpread',
                'glassCube',
                'glassBlock',
                'circles',
                'circlesInside',
                'circlesRotate'
            ];

            animation_type = (this.settings.animation == '' && this.settings.images_links[this.settings.image_i][2]) ?
                this.settings.images_links[this.settings.image_i][2] : (this.settings.animation == '' ? 'default' : this.settings.animation);

            // RandomUnique
            if (animation_type == 'randomSmart') {
                if (!this.settings.random_ia) {
                    animations_functions.sort(function() {
                        return 0.5 - Math.random()
                    });
                    this.settings.random_ia = animations_functions
                }
                animation_type = this.settings.random_ia[this.settings.image_i]
            }
            // Random
            else if (animation_type == 'random') {
                var random_id = parseInt(Math.random() * animations_functions.length);
                animation_type = animations_functions[random_id]
            }

            switch (animation_type) {
                case 'cube':
                    this.animationCube();
                    break;
                case 'cubeRandom':
                    this.animationCube({ random: true });
                    break;
                case 'block':
                    this.animationBlock();
                    break;
                case 'cubeStop':
                    this.animationCubeStop();
                    break;
                case 'cubeStopRandom':
                    this.animationCubeStop({ random: true });
                    break;
                case 'cubeHide':
                    this.animationCubeHide();
                    break;
                case 'cubeSize':
                    this.animationCubeSize();
                    break;
                case 'horizontal':
                    this.animationHorizontal();
                    break;
                case 'showBars':
                    this.animationShowBars();
                    break;
                case 'showBarsRandom':
                    this.animationShowBars({ random: true });
                    break;
                case 'tube':
                    this.animationTube();
                    break;
                case 'fade':
                    this.animationFade();
                    break;
                case 'fadeFour':
                    this.animationFadeFour();
                    break;
                case 'paralell':
                    this.animationParalell();
                    break;
                case 'blind':
                    this.animationBlind();
                    break;
                case 'blindHeight':
                    this.animationBlindDimension({ height: true });
                    break;
                case 'blindWidth':
                    this.animationBlindDimension({ height: false, time_animate: 400, delay: 50 });
                    break;
                case 'directionTop':
                    this.animationDirection({ direction: 'top' });
                    break;
                case 'directionBottom':
                    this.animationDirection({ direction: 'bottom' });
                    break;
                case 'directionRight':
                    this.animationDirection({ direction: 'right', total: 5 });
                    break;
                case 'directionLeft':
                    this.animationDirection({ direction: 'left', total: 5 });
                    break;
                case 'cubeSpread':
                    this.animationCubeSpread();
                    break;
                case 'cubeJelly':
                    this.animationCubeJelly();
                    break;
                case 'glassCube':
                    this.animationGlassCube();
                    break;
                case 'glassBlock':
                    this.animationGlassBlock();
                    break;
                case 'circles':
                    this.animationCircles();
                    break;
                case 'circlesInside':
                    this.animationCirclesInside();
                    break;
                case 'circlesRotate':
                    this.animationCirclesRotate();
                    break;
                default:
                    this.animationTube();
                    break
            }
        },

        animationCube: function(options) {
            var self = this;

            var options = $.extend({}, { random: false }, options || {});

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutBack' : this.settings.easing_default;
            var time_animate = 700 / this.settings.velocity;

            this.setActualLevel();

            var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8));
            var division_h = Math.ceil(this.settings.height_skitter / (this.settings.height_skitter / 3));
            var total = division_w * division_h;

            var width_box = Math.ceil(this.settings.width_skitter / division_w);
            var height_box = Math.ceil(this.settings.height_skitter / division_h);

            var init_top = this.settings.height_skitter + 200;
            var init_left = this.settings.height_skitter + 200;

            var col_t = 0;
            var col = 0;

            for (i = 0; i < total; i++) {
                init_top = (i % 2 == 0) ? init_top : -init_top;
                init_left = (i % 2 == 0) ? init_left : -init_left;

                var _vtop = init_top + (height_box * col_t) + (col_t * 50);
                var _vleft = (init_left + (width_box * col)) + (col * 50);
                var _vtop_image = -(height_box * col_t);

                var _vleft_image = -(width_box * col);
                var _btop = (height_box * col_t);
                var _bleft = (width_box * col);

                var box_clone = this.getBoxClone();
                box_clone.hide();

                if (options.random) {
                    box_clone.css({ left: _vleft + 'px', top: _vtop + 'px', width: width_box, height: height_box })
                }
                else {
                    box_clone.css({ left: (this.settings.width_skitter / 2), top: this.settings.height_skitter + 50, width: width_box, height: height_box })
                }

                box_clone.find('img').css({ left: _vleft_image, top: _vtop_image });

                this.addBoxClone(box_clone);

                var delay_time = 40 * (col);

                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.show().delay(delay_time).animate({ top: _btop + 'px', left: _bleft + 'px' }, time_animate, easing, callback);

                col_t++;
                if (col_t == division_h) {
                    col_t = 0;
                    col++
                }
            }
        },

        animationBlock: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
            var time_animate = 500 / this.settings.velocity;

            this.setActualLevel();

            var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10));
            var width_box = Math.ceil(this.settings.width_skitter / total);
            var height_box = (this.settings.height_skitter);

            for (i = 0; i < total; i++) {

                var _bleft = (width_box * (i));
                var _btop = 0;

                var box_clone = this.getBoxClone();
                box_clone.css({ left: this.settings.width_skitter, top: 0, width: width_box, height: height_box });
                box_clone.find('img').css({ left: -(width_box * i), top: 0 });

                this.addBoxClone(box_clone);

                var delay_time = 80 * (i);
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.delay(delay_time).animate({ top: _btop, left: _bleft, opacity: 'show' }, time_animate, easing, callback)
            }
        },

        animationCubeStop: function(options) {
            var self = this;

            var options = $.extend({}, { random: false }, options || {});

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutBack' : this.settings.easing_default;
            var time_animate = 800 / this.settings.velocity;

            var image_old = this.box_skitter.find('.image_main').attr('src');

            this.setActualLevel();

            this.setLinkAtual();
            this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual });

            var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8));
            var division_h = Math.ceil(this.settings.height_skitter / (this.settings.width_skitter / 8));
            var total = division_w * division_h;

            var width_box = Math.ceil(this.settings.width_skitter / division_w);
            var height_box = Math.ceil(this.settings.height_skitter / division_h);

            var init_top = 0;
            var init_left = 0;

            var col_t = 0;
            var col = 0;
            var _ftop = this.settings.width_skitter / 16;

            for (i = 0; i < total; i++) {
                init_top = (i % 2 == 0) ? init_top : -init_top;
                init_left = (i % 2 == 0) ? init_left : -init_left;

                var _vtop = init_top + (height_box * col_t);
                var _vleft = (init_left + (width_box * col));
                var _vtop_image = -(height_box * col_t);

                var _vleft_image = -(width_box * col);
                var _btop = _vtop - _ftop;
                var _bleft = _vleft - _ftop;

                var box_clone = this.getBoxCloneImgOld(image_old);
                box_clone.css({ left: _vleft + 'px', top: _vtop + 'px', width: width_box, height: height_box });
                box_clone.find('img').css({ left: _vleft_image, top: _vtop_image });

                this.addBoxClone(box_clone);
                box_clone.show();

                var delay_time = 30 * i;

                if (options.random) {
                    time_animate = 1000 / this.settings.velocity;
                    _btop = _vtop;
                    _bleft = _vleft;
                    delay_time = 30 * (Math.random() * 30)
                }

                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.delay(delay_time).animate({ opacity: 'hide', top: _btop + 'px', left: _bleft + 'px' }, time_animate, easing, callback);

                col_t++;
                if (col_t == division_h) {
                    col_t = 0;
                    col++
                }
            }
        },

        animationCubeHide: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
            var time_animate = 500 / this.settings.velocity;

            var image_old = this.box_skitter.find('.image_main').attr('src');

            this.setActualLevel();

            this.setLinkAtual();
            this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual });

            var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8));
            var division_h = Math.ceil(this.settings.height_skitter / (this.settings.height_skitter / 3));
            var total = division_w * division_h;

            var width_box = Math.ceil(this.settings.width_skitter / division_w);
            var height_box = Math.ceil(this.settings.height_skitter / division_h);

            var init_top = 0;
            var init_left = 0;

            var col_t = 0;
            var col = 0;

            for (i = 0; i < total; i++) {
                init_top = (i % 2 == 0) ? init_top : -init_top;
                init_left = (i % 2 == 0) ? init_left : -init_left;

                var _vtop = init_top + (height_box * col_t);
                var _vleft = (init_left + (width_box * col));
                var _vtop_image = -(height_box * col_t);

                var _vleft_image = -(width_box * col);
                var _btop = _vtop - 50;
                var _bleft = _vleft - 50;

                var box_clone = this.getBoxCloneImgOld(image_old);
                box_clone.css({ left: _vleft + 'px', top: _vtop + 'px', width: width_box, height: height_box });
                box_clone.find('img').css({ left: _vleft_image, top: _vtop_image });

                this.addBoxClone(box_clone);
                box_clone.show();

                var delay_time = 50 * i;
                delay_time = (i == (total - 1)) ? (total * 50) : delay_time;
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';

                box_clone.delay(delay_time).animate({ opacity: 'hide' }, time_animate, easing, callback);

                col_t++;
                if (col_t == division_h) {
                    col_t = 0;
                    col++
                }
            }
        },

        animationCubeJelly: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeInBack' : this.settings.easing_default;
            var time_animate = 300 / this.settings.velocity;

            var image_old = this.box_skitter.find('.image_main').attr('src');

            this.setActualLevel();

            this.setLinkAtual();
            this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual });

            var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8));
            var division_h = Math.ceil(this.settings.height_skitter / (this.settings.height_skitter / 3));
            var total = division_w * division_h;

            var width_box = Math.ceil(this.settings.width_skitter / division_w);
            var height_box = Math.ceil(this.settings.height_skitter / division_h);

            var init_top = 0;
            var init_left = 0;

            var col_t = 0;
            var col = 0;
            var u = -1;

            for (i = 0; i < total; i++) {
                if (col % 2 != 0) {
                    if (col_t == 0) {
                        u = u + division_h + 1
                    }
                    u--
                }
                else {
                    if (col > 0 && col_t == 0) {
                        u = u + 2
                    }
                    u++
                }

                init_top = (i % 2 == 0) ? init_top : -init_top;
                init_left = (i % 2 == 0) ? init_left : -init_left;

                var _vtop = init_top + (height_box * col_t);
                var _vleft = (init_left + (width_box * col));
                var _vtop_image = -(height_box * col_t);

                var _vleft_image = -(width_box * col);
                var _btop = _vtop - 50;
                var _bleft = _vleft - 50;

                var box_clone = this.getBoxCloneImgOld(image_old);
                box_clone.css({ left: _vleft + 'px', top: _vtop + 'px', width: width_box, height: height_box });
                box_clone.find('img').css({ left: _vleft_image, top: _vtop_image });

                this.addBoxClone(box_clone);
                box_clone.show();

                var delay_time = (50 * i);
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';

                box_clone.delay(delay_time).animate({ width: '+=100px', height: '+=100px', top: '-=20px', left: '-=20px', opacity: 'hide' }, time_animate, easing, callback);
                col_t++;

                if (col_t == division_h) {
                    col_t = 0;
                    col++
                }
            }
        },

        animationCubeSize: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeInOutQuad' : this.settings.easing_default;
            var time_animate = 600 / this.settings.velocity;

            var image_old = this.box_skitter.find('.image_main').attr('src');

            this.setActualLevel();

            this.setLinkAtual();
            this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual });

            var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8));
            var division_h = Math.ceil(this.settings.height_skitter / (this.settings.height_skitter / 3));
            var total = division_w * division_h;

            var width_box = Math.ceil(this.settings.width_skitter / division_w);
            var height_box = Math.ceil(this.settings.height_skitter / division_h);

            var init_top = 0;
            var init_left = 0;

            var col_t = 0;
            var col = 0;
            var _ftop = Math.ceil(this.settings.width_skitter / 6);

            for (i = 0; i < total; i++) {
                init_top = (i % 2 == 0) ? init_top : -init_top;
                init_left = (i % 2 == 0) ? init_left : -init_left;

                var _vtop = init_top + (height_box * col_t);
                var _vleft = (init_left + (width_box * col));
                var _vtop_image = -(height_box * col_t);

                var _vleft_image = -(width_box * col);
                var _btop = _vtop - _ftop;
                var _bleft = _vleft - _ftop;

                var box_clone = this.getBoxCloneImgOld(image_old);
                box_clone.css({ left: _vleft, top: _vtop, width: width_box, height: height_box });
                box_clone.find('img').css({ left: _vleft_image, top: _vtop_image });

                this.addBoxClone(box_clone);
                box_clone.show();

                var delay_time = 50 * i;
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.delay(delay_time).animate({
                    opacity: 'hide',
                    width: 'hide',
                    height: 'hide',
                    top: _vtop + (width_box * 1.5),
                    left: _vleft + (height_box * 1.5)
                }, time_animate, easing, callback);

                col_t++;
                if (col_t == division_h) {
                    col_t = 0;
                    col++
                }
            }
        },

        animationHorizontal: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutExpo' : this.settings.easing_default;
            var time_animate = 700 / this.settings.velocity;

            this.setActualLevel();

            var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 7));
            var width_box = (this.settings.width_skitter);
            var height_box = Math.ceil(this.settings.height_skitter / total);

            for (i = 0; i < total; i++) {
                var _bleft = (i % 2 == 0 ? '' : '') + width_box;
                var _btop = (i * height_box);

                var box_clone = this.getBoxClone();

                box_clone.css({ left: _bleft + 'px', top: _btop + 'px', width: width_box, height: height_box });
                box_clone.find('img').css({ left: 0, top: -_btop });

                this.addBoxClone(box_clone);

                var delay_time = 70 * i;
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop, left: 0 }, time_animate, easing, callback)
            }
        },

        animationShowBars: function(options) {
            var self = this;

            var options = $.extend({}, { random: false }, options || {});

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
            var time_animate = 400 / this.settings.velocity;

            this.setActualLevel();

            var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10));
            var width_box = Math.ceil(this.settings.width_skitter / total);
            var height_box = (this.settings.height_skitter);

            for (i = 0; i < total; i++) {

                var _bleft = (width_box * (i));
                var _btop = 0;

                var box_clone = this.getBoxClone();

                box_clone.css({ left: _bleft, top: _btop - 50, width: width_box, height: height_box });
                box_clone.find('img').css({ left: -(width_box * i), top: 0 });

                this.addBoxClone(box_clone);

                if (options.random) {
                    var random = this.getRandom(total);
                    var delay_time = 50 * random;
                    delay_time = (i == (total - 1)) ? (50 * total) : delay_time
                }
                else {
                    var delay_time = 70 * (i);
                    time_animate = time_animate - (i * 2)
                }

                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.delay(delay_time).animate({
                    opacity: 'show',
                    top: _btop + 'px',
                    left: _bleft + 'px'
                },
                time_animate, easing, callback)
            }
        },

        animationTube: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutElastic' : this.settings.easing_default;
            var time_animate = 600 / this.settings.velocity;

            this.setActualLevel();

            var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10));
            var width_box = Math.ceil(this.settings.width_skitter / total);
            var height_box = this.settings.height_skitter;

            for (i = 0; i < total; i++) {
                var _btop = 0;
                var _vtop = height_box;
                var vleft = width_box * i;

                var box_clone = this.getBoxClone();
                box_clone.css({ left: vleft, top: _vtop, height: height_box, width: width_box });
                box_clone.find('img').css({ left: -(vleft) });

                this.addBoxClone(box_clone);

                var random = this.getRandom(total);
                var delay_time = 40 * random;
                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.show().delay(delay_time).animate({ top: _btop }, time_animate, easing, callback)
            }
        },

        animationFade: function(options) {
            var self = this;

            this.settings.is_animating = true;

            easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
            var time_animate = 800 / this.settings.velocity;
            this.setActualLevel();

            var width_box = this.settings.width_skitter;
            var height_box = this.settings.height_skitter;

            var total = 2;
            for (i = 0; i < total; i++) {
                var _vtop = 0;
                var _vleft = 0;

                var box_clone = this.getBoxClone();
                box_clone.css({ left: _vleft, top: _vtop, width: width_box, height: height_box });
                this.addBoxClone(box_clone);

                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.animate({ opacity: 'show', left: 0, top: 0 }, time_animate, easing, callback)
            }
        },

        animationFadeFour: function(options) {
            var self = this;

            this.settings.is_animating = true;
            easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;

            var time_animate = 500 / this.settings.velocity;
            this.setActualLevel();
            var width_box = this.settings.width_skitter;
            var height_box = this.settings.height_skitter;

            var total = 4;
            for (i = 0; i < total; i++) {
                if (i == 0) {
                    var _vtop = '-100px';
                    var _vleft = '-100px'
                }
                else if (i == 1) {
                    var _vtop = '-100px';
                    var _vleft = '100px'
                }
                else if (i == 2) {
                    var _vtop = '100px';
                    var _vleft = '-100px'
                }
                else if (i == 3) {
                    var _vtop = '100px';
                    var _vleft = '100px'
                }

                var box_clone = this.getBoxClone();
                box_clone.css({ left: _vleft, top: _vtop, width: width_box, height: height_box });
                this.addBoxClone(box_clone);

                var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '';
                box_clone.animate({ opacity: 'show', left: 0, top: 0 }, time_animate, easing, callback)
            }
        },
        animationParalell: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutCirc' : this.settings.easing_default; var time_animate = 400 / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 16)); var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = this.settings.height_skitter; for (i = 0; i < total; i++) { var _bleft = (width_box * (i)); var _btop = 0; var box_clone = this.getBoxClone(); box_clone.css({ left: _bleft, top: _btop - this.settings.height_skitter, width: width_box, height: height_box }); box_clone.find('img').css({ left: -(width_box * i), top: 0 }); this.addBoxClone(box_clone); var delay_time; if (i <= ((total / 2) - 1)) { delay_time = 1400 - (i * 200) } else if (i > ((total / 2) - 1)) { delay_time = ((i - (total / 2)) * 200) } delay_time = delay_time / 2.5; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.show().delay(delay_time).animate({ top: _btop + 'px', left: _bleft + 'px' }, time_animate, easing, callback) } }, animationBlind: function(options) { var self = this; var options = $.extend({}, { height: false }, options || {}); this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default; var time_animate = 400 / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 16)); var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = this.settings.height_skitter; for (i = 0; i < total; i++) { var _bleft = (width_box * (i)); var _btop = 0; var box_clone = this.getBoxClone(); box_clone.css({ left: _bleft, top: _btop, width: width_box, height: height_box }); box_clone.find('img').css({ left: -(width_box * i), top: 0 }); this.addBoxClone(box_clone); var delay_time; if (!options.height) { if (i <= ((total / 2) - 1)) { delay_time = 1400 - (i * 200) } else if (i > ((total / 2) - 1)) { delay_time = ((i - (total / 2)) * 200) } var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : '' } else { if (i <= ((total / 2) - 1)) { delay_time = 200 + (i * 200) } else if (i > ((total / 2) - 1)) { delay_time = (((total / 2) - i) * 200) + (total * 100) } var callback = (i == (total / 2)) ? function() { self.finishAnimation() } : '' } delay_time = delay_time / 2.5; if (!options.height) { box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop + 'px', left: _bleft + 'px', width: 'show' }, time_animate, easing, callback) } else { time_animate = time_animate + (i * 2); easing = 'easeOutQuad'; box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop + 'px', left: _bleft + 'px', height: 'show' }, time_animate, easing, callback) } } }, animationBlindDimension: function(options) { var self = this; var options = $.extend({}, { height: true, time_animate: 500, delay: 100 }, options || {}); this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default; var time_animate = options.time_animate / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 16)); var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = this.settings.height_skitter; for (i = 0; i < total; i++) { var _bleft = (width_box * (i)); var _btop = 0; var box_clone = this.getBoxClone(); box_clone.css({ left: _bleft, top: _btop, width: width_box, height: height_box }); box_clone.find('img').css({ left: -(width_box * i), top: 0 }); this.addBoxClone(box_clone); var delay_time = options.delay * i; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; if (!options.height) { box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop + 'px', left: _bleft + 'px', width: 'show' }, time_animate, easing, callback) } else { easing = 'easeOutQuad'; box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop + 'px', left: _bleft + 'px', height: 'show' }, time_animate, easing, callback) } } }, animationDirection: function(options) { var self = this; var options = $.extend({}, { direction: 'top', delay_type: 'sequence', total: 7 }, options || {}); this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeInOutExpo' : this.settings.easing_default; var time_animate = 1200 / this.settings.velocity; var image_old = this.box_skitter.find('.image_main').attr('src'); this.setActualLevel(); this.setLinkAtual(); this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual }); this.box_skitter.find('.image_main').hide(); var total = options.total; for (i = 0; i < total; i++) { switch (options.direction) { default: case 'top': var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = this.settings.height_skitter; var _itopc = 0; var _ileftc = (width_box * i); var _ftopc = -height_box; var _fleftc = _ileftc; var _itopn = height_box; var _ileftn = _ileftc; var _ftopn = 0; var _fleftn = _ileftc; var _vtop_image = 0; var _vleft_image = -_ileftc; break; case 'bottom': var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = this.settings.height_skitter; var _itopc = 0; var _ileftc = (width_box * i); var _ftopc = height_box; var _fleftc = _ileftc; var _itopn = -height_box; var _ileftn = _ileftc; var _ftopn = 0; var _fleftn = _ileftc; var _vtop_image = 0; var _vleft_image = -_ileftc; break; case 'right': var width_box = this.settings.width_skitter; var height_box = Math.ceil(this.settings.height_skitter / total); var _itopc = (height_box * i); var _ileftc = 0; var _ftopc = _itopc; var _fleftc = width_box; var _itopn = _itopc; var _ileftn = -_fleftc; var _ftopn = _itopc; var _fleftn = 0; var _vtop_image = -_itopc; var _vleft_image = 0; break; case 'left': var width_box = this.settings.width_skitter; var height_box = Math.ceil(this.settings.height_skitter / total); var _itopc = (height_box * i); var _ileftc = 0; var _ftopc = _itopc; var _fleftc = -width_box; var _itopn = _itopc; var _ileftn = -_fleftc; var _ftopn = _itopc; var _fleftn = 0; var _vtop_image = -_itopc; var _vleft_image = 0; break } switch (options.delay_type) { case 'zebra': default: var delay_time = (i % 2 == 0) ? 0 : 150; break; case 'random': var delay_time = 30 * (Math.random() * 30); break; case 'sequence': var delay_time = i * 100; break } var box_clone = this.getBoxCloneImgOld(image_old); box_clone.find('img').css({ left: _vleft_image, top: _vtop_image }); box_clone.css({ top: _itopc, left: _ileftc, width: width_box, height: height_box }); this.addBoxClone(box_clone); box_clone.show(); box_clone.delay(delay_time).animate({ top: _ftopc, left: _fleftc }, time_animate, easing); var box_clone_next = this.getBoxClone(); box_clone_next.find('img').css({ left: _vleft_image, top: _vtop_image }); box_clone_next.css({ top: _itopn, left: _ileftn, width: width_box, height: height_box }); this.addBoxClone(box_clone_next); box_clone_next.show(); var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone_next.delay(delay_time).animate({ top: _ftopn, left: _fleftn }, time_animate, easing, callback) } }, animationCubeSpread: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeInOutQuad' : this.settings.easing_default; var time_animate = 700 / this.settings.velocity; this.setActualLevel(); var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 8)); var division_h = Math.ceil(this.settings.height_skitter / (this.settings.width_skitter / 8)); var total = division_w * division_h; var width_box = Math.ceil(this.settings.width_skitter / division_w); var height_box = Math.ceil(this.settings.height_skitter / division_h); var init_top = 0; var init_left = 0; var col_t = 0; var col = 0; var order = new Array; var spread = new Array; for (i = 0; i < total; i++) { init_top = (i % 2 == 0) ? init_top : -init_top; init_left = (i % 2 == 0) ? init_left : -init_left; var _vtop = init_top + (height_box * col_t); var _vleft = (init_left + (width_box * col)); order[i] = [_vtop, _vleft]; col_t++; if (col_t == division_h) { col_t = 0; col++ } } col_t = 0; col = 0; for (i = 0; i < total; i++) { spread[i] = i }; var spread = self.shuffleArray(spread); for (i = 0; i < total; i++) { init_top = (i % 2 == 0) ? init_top : -init_top; init_left = (i % 2 == 0) ? init_left : -init_left; var _vtop = init_top + (height_box * col_t); var _vleft = (init_left + (width_box * col)); var _vtop_image = -(height_box * col_t); var _vleft_image = -(width_box * col); var _btop = _vtop; var _bleft = _vleft; _vtop = order[spread[i]][0]; _vleft = order[spread[i]][1]; var box_clone = this.getBoxClone(); box_clone.css({ left: _vleft + 'px', top: _vtop + 'px', width: width_box, height: height_box }); box_clone.find('img').css({ left: _vleft_image, top: _vtop_image }); this.addBoxClone(box_clone); var delay_time = 30 * (Math.random() * 30); if (i == (total - 1)) delay_time = 30 * 30; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.delay(delay_time).animate({ opacity: 'show', top: _btop + 'px', left: _bleft + 'px' }, time_animate, easing, callback); col_t++; if (col_t == division_h) { col_t = 0; col++ } } }, animationGlassCube: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutExpo' : this.settings.easing_default; var time_animate = 500 / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10)) * 2; var width_box = Math.ceil(this.settings.width_skitter / total) * 2; var height_box = (this.settings.height_skitter) / 2; var col = 0; for (i = 0; i < total; i++) { mod = (i % 2) == 0 ? true : false; var _ileft = (width_box * (col)); var _itop = (mod) ? -self.settings.height_skitter : self.settings.height_skitter; var _fleft = (width_box * (col)); var _ftop = (mod) ? 0 : (height_box); var _bleft = -(width_box * col); var _btop = (mod) ? 0 : -(height_box); var delay_time = 120 * col; var box_clone = this.getBoxClone(); box_clone.css({ left: _ileft, top: _itop, width: width_box, height: height_box }); box_clone.find('img').css({ left: _bleft + (width_box / 1.5), top: _btop }).delay(delay_time).animate({ left: _bleft, top: _btop }, (time_animate * 1.9), 'easeOutQuad'); this.addBoxClone(box_clone); var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.show().delay(delay_time).animate({ top: _ftop, left: _fleft }, time_animate, easing, callback); if ((i % 2) != 0) col++ } }, animationGlassBlock: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutExpo' : this.settings.easing_default; var time_animate = 700 / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10)); var width_box = Math.ceil(this.settings.width_skitter / total); var height_box = (this.settings.height_skitter); for (i = 0; i < total; i++) { var _ileft = (width_box * (i)); var _itop = 0; var _fleft = (width_box * (i)); var _ftop = 0; var _bleft = -(width_box * (i)); var _btop = 0; var delay_time = 100 * i; var box_clone = this.getBoxClone(); box_clone.css({ left: _ileft, top: _itop, width: width_box, height: height_box }); box_clone.find('img').css({ left: _bleft + (width_box / 1.5), top: _btop }).delay(delay_time).animate({ left: _bleft, top: _btop }, (time_animate * 1.1), 'easeInOutQuad'); this.addBoxClone(box_clone); var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.delay(delay_time).animate({ top: _ftop, left: _fleft, opacity: 'show' }, time_animate, easing, callback) } }, animationCircles: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeInQuad' : this.settings.easing_default; var time_animate = 500 / this.settings.velocity; this.setActualLevel(); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10)); var size_box = 100; var radius = Math.sqrt(Math.pow((this.settings.width_skitter), 2) + Math.pow((this.settings.height_skitter), 2)); var radius = Math.ceil(radius); for (i = 0; i < total; i++) { var _ileft = (self.settings.width_skitter / 2) - (size_box / 2); var _itop = (self.settings.height_skitter / 2) - (size_box / 2); var _fleft = _ileft; var _ftop = _itop; var box_clone = this.getBoxClone(); box_clone.css({ left: _ileft, top: _itop, width: size_box, height: size_box }).css3({ 'border-radius': radius + 'px' }); box_clone.find('img').css({ left: -_ileft, top: -_itop }); size_box += 100; this.addBoxClone(box_clone); var delay_time = 70 * i; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.delay(delay_time).animate({ top: _ftop, left: _fleft, opacity: 'show' }, time_animate, easing, callback) } }, animationCirclesInside: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeInQuad' : this.settings.easing_default; var time_animate = 500 / this.settings.velocity; var image_old = this.box_skitter.find('.image_main').attr('src'); this.setActualLevel(); this.setLinkAtual(); this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual }); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10)); var radius = Math.sqrt(Math.pow((this.settings.width_skitter), 2) + Math.pow((this.settings.height_skitter), 2)); var radius = Math.ceil(radius); var size_box = radius; for (i = 0; i < total; i++) { var _ileft = (self.settings.width_skitter / 2) - (size_box / 2); var _itop = (self.settings.height_skitter / 2) - (size_box / 2); var _fleft = _ileft; var _ftop = _itop; var box_clone = this.getBoxCloneImgOld(image_old); box_clone.css({ left: _ileft, top: _itop, width: size_box, height: size_box }).css3({ 'border-radius': radius + 'px' }); box_clone.find('img').css({ left: -_ileft, top: -_itop }); size_box -= 100; this.addBoxClone(box_clone); box_clone.show(); var delay_time = 70 * i; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; box_clone.delay(delay_time).animate({ top: _ftop, left: _fleft, opacity: 'hide' }, time_animate, easing, callback) } }, animationCirclesRotate: function(options) { var self = this; this.settings.is_animating = true; easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default; var time_animate = 500 / this.settings.velocity; var image_old = this.box_skitter.find('.image_main').attr('src'); this.setActualLevel(); this.setLinkAtual(); this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual }); var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / 10)); var radius = Math.sqrt(Math.pow((this.settings.width_skitter), 2) + Math.pow((this.settings.height_skitter), 2)); var radius = Math.ceil(radius); var size_box = radius; for (i = 0; i < total; i++) { var _ileft = (self.settings.width_skitter / 2) - (size_box / 2); var _itop = (self.settings.height_skitter / 2) - (size_box / 2); var _fleft = _ileft; var _ftop = _itop; var box_clone = this.getBoxCloneImgOld(image_old); box_clone.css({ left: _ileft, top: _itop, width: size_box, height: size_box }).css3({ 'border-radius': radius + 'px' }); box_clone.find('img').css({ left: -_ileft, top: -_itop }); size_box -= 100; this.addBoxClone(box_clone); box_clone.show(); var delay_time = 100 * i; var callback = (i == (total - 1)) ? function() { self.finishAnimation() } : ''; var _rotate = (i % 2 == 0) ? '20deg' : '-20deg'; box_clone.delay(delay_time).animate({ top: _ftop, left: _fleft, opacity: 'hide', rotate: _rotate }, time_animate, easing, callback) } }, finishAnimation: function(options) { var self = this; this.box_skitter.find('.image_main').show(); this.showBoxText(); this.settings.is_animating = false; this.box_skitter.find('.image_main').attr({ 'src': this.settings.image_atual }); this.box_skitter.find('.image a').attr({ 'href': this.settings.link_atual }); if (!this.settings.is_hover_box_skitter) { this.timer = setTimeout(function() { self.completeMove() }, this.settings.interval) } }, completeMove: function() { this.clearTimer(true); this.box_skitter.find('.box_clone').remove(); this.nextImage() }, setActualLevel: function() { if ($.isFunction(this.settings.imageSwitched)) this.settings.imageSwitched(this.settings.image_i, this); this.setImageLink(); this.addClassNumber(); this.hideBoxText(); this.increasingImage() }, setImageLink: function() { var name_image = this.settings.images_links[this.settings.image_i][0]; var link_image = this.settings.images_links[this.settings.image_i][1]; var label_image = this.settings.images_links[this.settings.image_i][3]; this.settings.image_atual = name_image; this.settings.link_atual = link_image; this.settings.label_atual = label_image }, addClassNumber: function() { var self = this; this.box_skitter.find('.image_number_select').animate(self.settings.animateNumberOut, 500).removeClass('image_number_select'); $('#image_n_' + (this.settings.image_i + 1) + '_' + self.number_skitter).animate(self.settings.animateNumberActive, 700).addClass('image_number_select') }, increasingImage: function() { this.settings.image_i++; if (this.settings.image_i == this.settings.images_links.length) { this.settings.image_i = 0 } }, getBoxClone: function() { if (this.settings.link_atual != '#') { var img_clone = $('<a href="' + this.settings.link_atual + '"><img src="' + this.settings.image_atual + '" /></a>') } else { var img_clone = $('<img src="' + this.settings.image_atual + '" />') } img_clone = this.resizeImage(img_clone); var box_clone = $('<div class="box_clone"></div>'); box_clone.append(img_clone); return box_clone }, getBoxCloneImgOld: function(image_old) { if (this.settings.link_atual != '#') { var img_clone = $('<a href="' + this.settings.link_atual + '"><img src="' + image_old + '" /></a>') } else { var img_clone = $('<img src="' + image_old + '" />') } img_clone = this.resizeImage(img_clone); var box_clone = $('<div class="box_clone"></div>'); box_clone.append(img_clone); return box_clone }, resizeImage: function(img_clone) { if (this.settings.fullscreen) { img_clone.find('img').height(this.settings.height_skitter) } return img_clone }, addBoxClone: function(box_clone) { this.box_skitter.find('.container_skitter').append(box_clone) }, getEasing: function(easing) { var easing_accepts = ['easeInQuad', 'easeOutQuad', 'easeInOutQuad', 'easeInCubic', 'easeOutCubic', 'easeInOutCubic', 'easeInQuart', 'easeOutQuart', 'easeInOutQuart', 'easeInQuint', 'easeOutQuint', 'easeInOutQuint', 'easeInSine', 'easeOutSine', 'easeInOutSine', 'easeInExpo', 'easeOutExpo', 'easeInOutExpo', 'easeInCirc', 'easeOutCirc', 'easeInOutCirc', 'easeInElastic', 'easeOutElastic', 'easeInOutElastic', 'easeInBack', 'easeOutBack', 'easeInOutBack', 'easeInBounce', 'easeOutBounce', 'easeInOutBounce', ]; if (jQuery.inArray(easing, easing_accepts) > 0) { return easing } else { return '' } }, getRandom: function(i) { return Math.floor(Math.random() * i) },

        setValueBoxText: function() {
            this.box_skitter.find('.label_skitter').html(this.settings.label_atual)                                                   
        },

        showBoxText: function() {
            var self = this;

            if (this.settings.label_atual != undefined && this.settings.label_atual != '' && self.settings.label) {
                self.box_skitter.find('.label_skitter').slideDown(400)
            }
        },

        hideBoxText: function() {
            var self = this;
            this.box_skitter.find('.label_skitter').slideUp(200, function() { self.setValueBoxText() })
        },

        stopOnMouseOver: function() {
            var self = this; var opacity_elements = self.settings.opacity_elements; var interval_in_elements = self.settings.interval_in_elements; var interval_out_elements = self.settings.interval_out_elements;

            self.box_skitter.hover(function() {
                if (self.settings.hideTools) {
                    //                if (self.settings.numbers) {
                    //                    self.box_skitter.find('.info_slide').show().css({ opacity: 0 }).animate({ opacity: opacity_elements }, interval_in_elements)
                    //                }
                    if (self.settings.navigation) {
                        self.box_skitter.find('.prev_button').show().css({ opacity: 0 }).animate({ opacity: opacity_elements }, interval_in_elements);
                        self.box_skitter.find('.next_button').show().css({ opacity: 0 }).animate({ opacity: opacity_elements }, interval_in_elements);
                        self.box_skitter.find('.label_skitter').show().css({ opacity: 0 }).animate({ opacity: opacity_elements }, interval_in_elements);
                    }
                }
                self.clearTimer(true);
                self.settings.is_hover_box_skitter = true
            }, function() {
                if (self.settings.hideTools) {
                    if (self.settings.navigation) {
                        self.box_skitter.find('.prev_button').queue("fx", []).show().css({ opacity: opacity_elements }).animate({ opacity: 0 }, interval_out_elements);
                        self.box_skitter.find('.next_button').queue("fx", []).show().css({ opacity: opacity_elements }).animate({ opacity: 0 }, interval_out_elements);
                        //self.box_skitter.find('.label_skitter').queue("fx", []).show().css({ opacity: opacity_elements }).animate({ opacity: 0 }, interval_out_elements);
                        self.box_skitter.find('.label_skitter').hide().css({ opacity: 0 }).animate({ opacity: opacity_elements }, interval_in_elements);

                    }
                }
                self.clearTimer(true);

                if (!self.settings.is_animating && self.settings.images_links.length > 1) {
                    self.timer = setTimeout(function() {
                        self.timer = setTimeout(function() { self.completeMove() }, self.settings.interval);
                        self.box_skitter.find('.image_main').attr({ 'src': self.settings.image_atual });
                        self.box_skitter.find('.image a').attr({ 'href': self.settings.link_atual })
                    }, self.settings.interval)
                } self.settings.is_hover_box_skitter = false
            })
        },

        clearTimer: function(force) { var self = this; clearInterval(self.timer) }, setLinkAtual: function() { if (this.settings.link_atual != '#') { this.box_skitter.find('.image a').attr({ 'href': this.settings.link_atual }) } else { this.box_skitter.find('.image a').removeAttr('href') } },

        hideTools: function() {
            this.box_skitter.find('.prev_button').hide();
            this.box_skitter.find('.next_button').hide();
            this.box_skitter.find('.label_skitter').hide();
        },

        shuffleArray: function(arrayOrigem) {
            var self = this;
            var arrayDestino = new Array();
            var indice;

            while (arrayOrigem.length > 0) {
                indice = self.randomUnique(0, arrayOrigem.length - 1);
                arrayDestino[arrayDestino.length] = arrayOrigem[indice];
                arrayOrigem.splice(indice, 1)
            }
            return arrayDestino
        },

        randomUnique: function(valorIni, valorFim) { var numRandom; do numRandom = Math.random(); while (numRandom == 1); return (numRandom * (valorFim - valorIni + 1) + valorIni) | 0 }
    }); $.fn.css3 = function(props) { var css = {}; var prefixes = ['moz', 'ms', 'o', 'webkit']; for (var prop in props) { for (var i = 0; i < prefixes.length; i++) css['-' + prefixes[i] + '-' + prop] = props[prop]; css[prop] = props[prop] } this.css(css); return this }; var rotateUnits = 'deg'; $.fn.rotate = function(val) { var style = $(this).css('transform') || 'none'; if (typeof val == 'undefined') { if (style) { var m = style.match(/rotate\(([^)]+)\)/); if (m && m[1]) { return m[1] } } return 0 } var m = val.toString().match(/^(-?\d+(\.\d+)?)(.+)?$/); if (m) { if (m[3]) { rotateUnits = m[3] } $(this).css('transform', style.replace(/none|rotate\([^)]*\)/, '') + 'rotate(' + m[1] + rotateUnits + ')') } return this }; $.fn.scale = function(val, duration, options) { var style = $(this).css('transform'); if (typeof val == 'undefined') { if (style) { var m = style.match(/scale\(([^)]+)\)/); if (m && m[1]) { return m[1] } } return 1 } $(this).css('transform', style.replace(/none|scale\([^)]*\)/, '') + 'scale(' + val + ')'); return this }; var curProxied = $.fx.prototype.cur; $.fx.prototype.cur = function() { if (this.prop == 'rotate') { return parseFloat($(this.elem).rotate()) } else if (this.prop == 'scale') { return parseFloat($(this.elem).scale()) } return curProxied.apply(this, arguments) }; $.fx.step.rotate = function(fx) { $(fx.elem).rotate(fx.now + rotateUnits) }; $.fx.step.scale = function(fx) { $(fx.elem).scale(fx.now) }; var animateProxied = $.fn.animate; $.fn.animate = function(prop) { if (typeof prop['rotate'] != 'undefined') { var m = prop['rotate'].toString().match(/^(([+-]=)?(-?\d+(\.\d+)?))(.+)?$/); if (m && m[5]) { rotateUnits = m[5] } prop['rotate'] = m[1] } return animateProxied.apply(this, arguments) }; function getTransformProperty(element) { var properties = ['transform', 'WebkitTransform', 'msTransform', 'MozTransform', 'OTransform']; var p; while (p = properties.shift()) { if (typeof element.style[p] != 'undefined') { return p } } return 'transform' }; var _propsObj = null; var proxied = $.fn.css; $.fn.css = function(arg, val) { if (_propsObj === null) { if (typeof $.cssProps != 'undefined') { _propsObj = $.cssProps } else if (typeof $.props != 'undefined') { _propsObj = $.props } else { _propsObj = {} } } if (typeof _propsObj['transform'] == 'undefined' && (arg == 'transform' || (typeof arg == 'object' && typeof arg['transform'] != 'undefined'))) { _propsObj['transform'] = getTransformProperty(this.get(0)) } if (_propsObj['transform'] != 'transform') { if (arg == 'transform') { arg = _propsObj['transform']; if (typeof val == 'undefined' && jQuery.style) { return jQuery.style(this.get(0), arg) } } else if (typeof arg == 'object' && typeof arg['transform'] != 'undefined') { arg[_propsObj['transform']] = arg['transform']; delete arg['transform'] } } return proxied.apply(this, arguments) }
})(jQuery)