/**
* jQuery Skitter Slideshow
* @name jquery.skitter.js
* @description Slideshow
* @author Thiago Silva Ferreira - http://thiagosf.net
* @version 5.0.0
* @created August 04, 2010
* @updated June 25, 2016
* @copyright (c) 2010 Thiago Silva Ferreira - http://thiagosf.net
* @license Dual licensed under the MIT or GPL Version 2 licenses
* @example http://thiagosf.net/projects/jquery/skitter/
*/
;(function($) {
var number_skitter = 0;
var skitters = [];
$.fn.skitter = function(options) {
if (typeof options == 'string') {
var current_skitter = skitters[$(this).data('skitter_number')];
return current_skitter[arguments[0]].call(current_skitter, arguments[1]);
} else {
return this.each(function() {
if ( $(this).data('skitter_number') == undefined ) {
$(this).data('skitter_number', number_skitter);
skitters.push(new $sk(this, options, number_skitter));
++number_skitter;
}
});
}
};
var defaults = {
// Animation velocity
velocity: 1,
// Interval between transitions
interval:5000,
// Default animation
animation: 'null',
// Numbers display
numbers: false,
// Navigation display
navigation: true,
// Label display
label: false,
// Easing default
easing_default: '',
// The skitters box (internal)
skitter_box: null,
// @deprecated
time_interval: null,
// Image link (internal)
images_links: null,
// Actual image (internal)
image_atual: null,
// Actual link (internal)
link_atual: null,
// Actual label (internal)
label_atual: null,
// Actual target (internal)
target_atual: '_self',
// Skitter width (internal)
width_skitter: null,
// Skitter height (internal)
height_skitter: null,
// Image number loop (internal)
image_i: 1,
// Is animating (internal)
is_animating: false,
// Is hover skitter_box (internal)
is_hover_skitter_box: false,
// Smart randomly (internal)
random_ia: null,
// Randomly sliders
show_randomly: false,
// Navigation with thumbs
thumbs: false,
// Hide numbers and navigation
hide_tools: false,
// Fullscreen mode
fullscreen: false,
// Loading data from XML file
xml: false,
// Navigation with dots
dots: true,
// Final opacity of elements in hide_tools
opacity_elements: 0.75,
// Interval animation hover elements hide_tools
interval_in_elements: 200,
// Interval animation out elements hide_tools
interval_out_elements: 300,
// Onload Callback
onLoad: null,
// Function call to change image
imageSwitched: null,
// @deprecated
max_number_height: 20,
// Alignment of numbers/dots/thumbs
numbers_align: 'center',
// Preview with dots
preview: false,
// Focus slideshow
focus: false,
// Focus active (internal)
foucs_active: false,
// Option play/pause manually
controls: false,
// Displays progress bar
progressbar: false,
// CSS progress bar
progressbar_css: {},
// Is paused (internal)
is_paused: false,
// Is blur (internal)
is_blur: false,
// Is paused time (internal)
is_paused_time: false,
// Time start (internal)
time_start: 0,
// Elapsed time (internal)
elapsedTime: 0,
// Stop animation to move mouse over it.
stop_over: true,
// Enable navigation keys
enable_navigation_keys: false,
// Specific animations
with_animations: [],
// Function call to go over the navigation buttons
// mouseOverButton: function() { $(this).stop().animate({opacity:0.5}, 200); },
mouseOverButton: null,
// Function call to go out the navigation buttons
// mouseOutButton: function() { $(this).stop().animate({opacity:1}, 200); },
mouseOutButton: null,
// Sets whether the slideshow will start automatically
auto_play: true,
// Label animation type
label_animation: 'slideUp',
// Theme
theme: null,
// Structure (internal)
structure: 'prev'
+ 'next'
+ ''
+ ''
+ '
'
+ '
![]()
'
+ '
'
+ '
'
+ '
![]()
');
img.attr('src', this.settings.images_links[i][0]);
li.append(img);
preview.find('ul').append(li);
}
var width_preview_ul = parseInt(this.settings.images_links.length * 100);
preview.find('ul').width(width_preview_ul);
$(class_info).append(preview);
self.skitter_box.find(class_info).find('.image_number').mouseenter(function() {
if (self.isLargeDevice()) {
var _left_info = parseFloat(self.skitter_box.find(class_info).offset().left);
var _left_image = parseFloat($(this).offset().left);
var _left_preview = (_left_image - _left_info) - 43;
var rel = parseInt($(this).attr('rel'));
var image_current_preview = self.skitter_box.find('.preview_slide_current img').attr('src');
var _left_ul = -(rel * 100);
self.skitter_box.find('.preview_slide').find('ul').animate({left: _left_ul}, {duration:200, queue: false, easing: 'easeOutSine'});
self.skitter_box.find('.preview_slide').fadeTo(1,1).animate({left: _left_preview}, {duration:200, queue: false});
}
});
self.skitter_box.find(class_info).mouseleave(function() {
if (self.isLargeDevice()) {
$('.preview_slide').animate({opacity: 'hide'}, {duration: 200, queue: false});
}
});
}
}
// Focus
if (self.settings.focus) {
self.focusSkitter();
}
// Constrols
if (self.settings.controls) {
self.setControls();
}
// Progressbar
if (self.settings.progressbar && self.settings.auto_play) {
self.addProgressBar();
}
// hide_tools
if (self.settings.hide_tools) {
self.hideTools();
}
// Navigation keys
if (self.settings.enable_navigation_keys) {
self.enableNavigationKeys();
}
this.loadImages();
this.setResponsive();
this.setTouchSupport();
},
/**
* Load images
*/
loadImages: function ()
{
var self = this;
var loading = $('');
var total = this.settings.images_links.length;
var u = 0;
this.skitter_box.append(loading);
for (var i in this.settings.images_links) {
var self_il = this.settings.images_links[i];
var src = self.getImageName(self_il[0]);
var img = new Image();
$(img).load(function () {
++u;
if (u == total) {
self.skitter_box.find('.skitter-spinner').remove();
self.start();
}
}).error(function () {
self.skitter_box.find('.skitter-spinner, .image_number, .next_button, .prev_button').remove();
self.skitter_box.html('加载图片失败，请检查图片路径是否正确。
');
}).attr('src', src);
}
},
/**
* Start skitter
*/
start: function()
{
var self = this;
var init_pause = false;
if (this.settings.numbers || this.settings.thumbs) this.skitter_box.find('.info_slide').fadeIn(500);
if (this.settings.dots) this.skitter_box.find('.info_slide_dots').fadeIn(500);
if (this.settings.label) this.skitter_box.find('.label_skitter').show();
if (this.settings.navigation) {
this.skitter_box.find('.prev_button').fadeIn(500);
this.skitter_box.find('.next_button').fadeIn(500);
}
if (self.settings.auto_play) {
self.startTime();
}
self.windowFocusOut();
self.setLinkAtual();
self.skitter_box.find('.image > a img').attr({'src': self.getCurrentImage()});
img_link = self.skitter_box.find('.image > a');
img_link = self.resizeImage(img_link);
img_link.find('img').fadeIn(1500);
self.setValueBoxText();
self.showBoxText();
if (self.settings.auto_play) {
self.stopOnMouseOver();
}
var mouseOverInit = function() {
if (self.settings.stop_over) {
init_pause = true;
self.settings.is_hover_skitter_box = true;
self.clearTimer(true);
self.pauseProgressBar();
}
};
self.skitter_box.mouseover(mouseOverInit);
self.skitter_box.find('.next_button').mouseover(mouseOverInit);
if (self.settings.images_links.length > 1 && !init_pause) {
if (self.settings.auto_play) {
self.timer = setTimeout(function() { self.nextImage(); }, self.settings.interval);
}
}
else {
self.skitter_box.find('.skitter-spinner, .image_number, .next_button, .prev_button').remove();
}
if ($.isFunction(self.settings.onLoad)) self.settings.onLoad(self);
this.setDimensions();
},
/**
* Jump to image
*/
jumpToImage: function(imageNumber)
{
if (this.settings.is_animating == false) {
this.settings.elapsedTime = 0;
this.skitter_box.find('.box_clone').stop();
this.clearTimer(true);
this.settings.image_i = Math.floor(imageNumber);
this.skitter_box.find('.image > a').attr({'href': this.settings.link_atual});
this.skitter_box.find('.image_main').attr({'src': this.getCurrentImage()});
this.skitter_box.find('.box_clone').remove();
this.nextImage();
}
},
/**
* Next image
*/
nextImage: function()
{
var self = this;
animations_functions = this.animations;
if (self.settings.progressbar) self.hideProgressBar();
var animation_type;
if (this.settings.animation == '' && this.settings.images_links[this.settings.image_i][2]) {
animation_type = this.settings.images_links[this.settings.image_i][2];
} else if (this.settings.animation == '') {
animation_type = 'default';
} else {
animation_type = this.settings.animation;
}
// Animation fixed by window size
if (self.settings.responsive) {
var window_width = $(window).width();
for (var name in self.settings.responsive) {
var item = self.settings.responsive[name];
if (window_width < item.max_width && item.animation) {
animation_type = item.animation;
break;
}
}
}
// 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];
}
// Specific animations
else if (self.settings.with_animations.length > 0)
{
var total_with_animations = self.settings.with_animations.length;
if (this.settings._i_animation == undefined) {
this.settings._i_animation = 0;
}
animation_type = self.settings.with_animations[this.settings._i_animation];
++this.settings._i_animation;
if (this.settings._i_animation >= total_with_animations) this.settings._i_animation = 0;
}
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;
case 'cubeShow' :
this.animationCubeShow();
break;
case 'upBars' :
this.animationDirectionBars({direction: 'top'});
break;
case 'downBars' :
this.animationDirectionBars({direction: 'bottom'});
break;
case 'hideBars' :
this.animationHideBars();
break;
case 'swapBars' :
this.animationSwapBars();
break;
case 'swapBarsBack' :
this.animationSwapBars({easing: 'easeOutBack'});
break;
case 'swapBlocks' :
this.animationSwapBlocks();
break;
case 'cut' :
this.animationCut();
break;
default :
this.animationFade();
break;
}
},
animationCube: function (options)
{
var self = this;
var options = $.extend({}, {random: false}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? '' : this.settings.easing_default;
var time_animate = 700 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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 * 150);
var _vleft = -self.settings.width_skitter;
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();
var delay_time = 50 * (i);
if (options.random) {
delay_time = 40 * (col);
box_clone.css({left:_vleft+'px', top:_vtop+'px', width:width_box, height:height_box});
}
else {
time_animate = 500;
box_clone.css({left:(this.settings.width_skitter) + (width_box * i), top:this.settings.height_skitter + (height_box * i), width:width_box, height:height_box});
}
this.addBoxClone(box_clone);
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);
if (options.random) {
box_clone.find('img').css({left:_vleft_image+100, top:_vtop_image+50});
box_clone.find('img').delay(delay_time+(time_animate/2)).animate({left:_vleft_image, top:_vtop_image}, 1000, 'easeOutBack');
}
else {
box_clone.find('img').css({left:_vleft_image, top:_vtop_image});
box_clone.find('img').delay(delay_time+(time_animate/2)).fadeTo(100, 0.5).fadeTo(300, 1);
}
col_t++;
if (col_t == division_h) {
col_t = 0;
col++;
}
}
},
animationBlock: function(options)
{
var self = this;
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(15);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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 + 100, top:0, width:width_box, height:height_box});
box_clone.find('img').css({left:-(width_box * i)});
this.addBoxClone(box_clone);
var delay_time = 80 * (i);
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
box_clone.show().delay(delay_time).animate({top:_btop, left:_bleft}, time_animate, easing);
box_clone.find('img').hide().delay(delay_time+100).animate({opacity:'show'}, time_animate+300, easing, callback);
}
},
animationCubeStop: function(options)
{
var self = this;
var options = $.extend({}, {random: false}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeInQuad' : this.settings.easing_default;
var time_animate = 300 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(8);
var max_h = self.getMaxH(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
var division_h = Math.ceil(this.settings.height_skitter / (this.settings.width_skitter / max_h));
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 = 50 * i;
if (options.random) {
time_animate = (400 * (self.getRandom(2) + 1)) / this.settings.velocity;
_btop = _vtop;
_bleft = _vleft;
delay_time = Math.ceil( 30 * self.getRandom(30) );
}
if (options.random && i == (total - 1)) {
time_animate = 400 * 3;
delay_time = 30 * 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;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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;
var easing = (this.settings.easing_default == '') ? 'easeInBack' : this.settings.easing_default;
var time_animate = 300 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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;
var easing = (this.settings.easing_default == '') ? 'easeInOutQuad' : this.settings.easing_default;
var time_animate = 600 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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;
var easing = (this.settings.easing_default == '') ? '' : 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 = 90 * 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;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 400 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(10);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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;
var easing = (this.settings.easing_default == '') ? 'easeOutElastic' : this.settings.easing_default;
var time_animate = 600 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(10);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
var width_box = Math.ceil(this.settings.width_skitter / total);
var height_box = this.settings.height_skitter;
for (i = 0;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.delay(delay_time).animate({
top:_btop+'px', left:_bleft+'px', opacity: 'show'
}, time_animate, easing, callback);
}
},
animationBlind: function(options)
{
var self = this;
var options = $.extend({}, {height: false}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 400 / this.settings.velocity;
this.setActualLevel();
var max_w = 16; // self.getMaxW(16); // @todo complex
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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);
var 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;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = options.time_animate / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(16);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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 {
var 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 max_w = self.getMaxW(7);
var options = $.extend({}, {direction: 'top', delay_type: 'sequence', total: max_w}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeInOutExpo' : this.settings.easing_default;
var time_animate = 1200 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
this.skitter_box.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);
// Next image
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;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 700 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(8);
var max_h = self.getMaxH(8);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
var division_h = Math.ceil(this.settings.height_skitter / (this.settings.width_skitter / max_h));
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;
// Make order
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++;
}
}
// Reset col and col_t
col_t = 0;
col = 0;
// Make array for spread
for (i = 0; i < total; i++) {
spread[i] = i;
};
// Shuffle array
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;
var easing = (this.settings.easing_default == '') ? '' : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(10);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w)) * 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;
var easing = (this.settings.easing_default == '') ? '' : this.settings.easing_default;
var time_animate = 700 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(10);
var total = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
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;
var 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 = this.settings.height_skitter;
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 = null;
box_clone = this.getBoxCloneBackground({
image: self.getCurrentImage(),
left: _ileft,
top: _itop,
width: size_box,
height: size_box,
position: {
top: -_itop,
left: -_ileft
}
}).skitterCss3({
'border-radius': radius+'px'
});
size_box += 200;
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;
var easing = (this.settings.easing_default == '') ? 'easeInQuad' : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
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 = null;
box_clone = this.getBoxCloneBackground({
image: image_old,
left: _ileft,
top: _itop,
width: size_box,
height: size_box,
position: {
top: -_itop,
left: -_ileft
}
}).skitterCss3({
'border-radius': radius+'px'
});
size_box -= 200;
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);
}
},
// Obs.: animacao com problemas, igual ao animationCirclesInside
// @todo Usar css3 para rotate
animationCirclesRotate: function(options)
{
var self = this;
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeInQuad' : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
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 = null;
box_clone = this.getBoxCloneImgOld(image_old);
box_clone.css({left: _ileft, top:_itop, width:size_box, height:size_box}).skitterCss3({
'border-radius': radius+'px'
});
box_clone.find('img').css({left: -_ileft, top: -_itop});
size_box -= 300;
this.addBoxClone(box_clone);
box_clone.show();
var delay_time = 200 * i;
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
var _rotate = (i % 2 == 0) ? '+=2deg' : '+=2deg';
box_clone.delay(delay_time).animate({ top: _ftop, left: _fleft, opacity: 'hide' }, time_animate, easing, callback);
}
},
animationCubeShow: function(options)
{
var self = this;
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeOutQuad' : this.settings.easing_default;
var time_animate = 400 / this.settings.velocity;
this.setActualLevel();
var max_w = self.getMaxW(8);
var max_h = 4;
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
var division_h = Math.ceil(this.settings.height_skitter / (this.settings.height_skitter / max_h));
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 last = false;
var _btop = 0;
var _bleft = 0;
var line = 0;
var col = 0;
for (i = 0; i < total; i++) {
_btop = height_box * line;
_bleft = width_box * col;
var delay_time = 30 * (i);
var box_clone = this.getBoxClone();
box_clone.css({left:_bleft, top:_btop, width:width_box, height:height_box}).hide();
box_clone.find('img').css({left:-_bleft, top:-_btop});
this.addBoxClone(box_clone);
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
box_clone.delay(delay_time).animate({width:'show', height:'show'}, time_animate, easing, callback);
line++;
if (line == division_h) {
line = 0;
col++;
}
}
},
animationDirectionBars: function(options)
{
var self = this;
var options = $.extend({}, {direction: 'top'}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeInOutQuad' : this.settings.easing_default;
var time_animate = 400 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(12);
var total = max_w;
var width_box = Math.ceil(this.settings.width_skitter / total);
var height_box = this.settings.height_skitter;
var _ftop = (options.direction == 'top') ? -height_box : height_box;
for (i = 0; i < total; i++) {
var _vtop = 0;
var _vleft = (width_box * i);
var _vtop_image = 0;
var _vleft_image = -(width_box * i);
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 = 70 * i;
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
box_clone.delay(delay_time).animate({top:_ftop}, time_animate, easing, callback);
}
},
animationHideBars: function(options)
{
var self = this;
var options = $.extend({}, {random: false}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? 'easeOutCirc' : this.settings.easing_default;
var time_animate = 700 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
var max_w = self.getMaxW(10);
var division_w = Math.ceil(this.settings.width_skitter / (this.settings.width_skitter / max_w));
var total = division_w;
var width_box = Math.ceil(this.settings.width_skitter / division_w);
var height_box = this.settings.height_skitter;
for (i = 0; i < total; i++) {
var _vtop = 0;
var _vleft = width_box * i;
var _vtop_image = 0;
var _vleft_image = -(width_box * i);
var _fleft = '+='+width_box;
var box_clone = this.getBoxCloneImgOld(image_old);
box_clone.css({left:0, top:0, width:width_box, height:height_box});
box_clone.find('img').css({left:_vleft_image, top:_vtop_image});
var box_clone_main = this.getBoxCloneImgOld(image_old);
box_clone_main.css({left:_vleft+'px', top:_vtop+'px', width:width_box, height:height_box});
box_clone_main.html(box_clone);
this.addBoxClone(box_clone_main);
box_clone.show();
box_clone_main.show();
var delay_time = 50 * i;
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
box_clone.delay(delay_time).animate({left:_fleft}, time_animate, easing, callback);
}
},
animationSwapBars: function(options)
{
var self = this;
var max_w = self.getMaxW(7);
var options = $.extend({}, {direction: 'top', delay_type: 'sequence', total: max_w, easing: 'easeOutCirc'}, options || {});
this.settings.is_animating = true;
var easing = (this.settings.easing_default == '') ? options.easing : this.settings.easing_default;
var time_animate = 500 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
this.skitter_box.find('.image_main').hide();
var total = options.total;
for (i = 0; i < total; i++) {
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 + width_box ;
var _itopn = height_box;
var _ileftn = _ileftc;
var _ftopn = 0;
var _fleftn = _ileftc;
var _vtop_image = 0;
var _vleft_image = -_ileftc;
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;
}
// Old image
var box_clone = this.getBoxCloneImgOld(image_old);
box_clone.find('img').css({left:_vleft_image, top:0});
box_clone.css({top:0, left:0, width:width_box, height:height_box});
// Next image
var box_clone_next = this.getBoxClone();
box_clone_next.find('img').css({left:_vleft_image, top:0});
box_clone_next.css({top:0, left:-width_box, width:width_box, height:height_box});
// Container box images
var box_clone_container = this.getBoxClone();
box_clone_container.html('').append(box_clone).append(box_clone_next);
box_clone_container.css({top:0, left:_ileftc, width:width_box, height:height_box});
// Add containuer
this.addBoxClone(box_clone_container);
// Show boxes
box_clone_container.show();
box_clone.show();
box_clone_next.show();
// Callback
var callback = (i == (total - 1)) ? function() { self.finishAnimation(); } : '';
// Animations
box_clone.delay(delay_time).animate({ left: width_box }, time_animate, easing);
box_clone_next.delay(delay_time).animate({ left:0 }, time_animate, easing, callback);
}
},
animationSwapBlocks: function(options)
{
var self = this;
var options = $.extend({}, {easing_old: 'easeInOutQuad', easing_new: 'easeOutQuad'}, options || {});
this.settings.is_animating = true;
var easing_old = (this.settings.easing_default == '') ? options.easing_old : this.settings.easing_default;
var easing_new = (this.settings.easing_default == '') ? options.easing_new : this.settings.easing_default;
var time_animate = 800 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
this.skitter_box.find('.image_main').hide();
var total = 2;
var width_box = this.settings.width_skitter;
var height_box = Math.ceil(this.settings.height_skitter / total);
// Old image
var box_clone1 = this.getBoxCloneImgOld(image_old), box_clone2 = this.getBoxCloneImgOld(image_old);
box_clone1.find('img').css({left:0, top:0});
box_clone1.css({top:0, left:0, width:width_box, height:height_box});
box_clone2.find('img').css({left:0, top:-height_box});
box_clone2.css({top:height_box, left:0, width:width_box, height:height_box});
// Next image
var box_clone_next1 = this.getBoxClone(), box_clone_next2 = this.getBoxClone();
box_clone_next1.find('img').css({left:0, top:height_box});
box_clone_next1.css({top:0, left:0, width:width_box, height:height_box});
box_clone_next2.find('img').css({left:0, top: -(height_box * total) });
box_clone_next2.css({top:height_box, left:0, width:width_box, height:height_box});
// Add boxes
this.addBoxClone(box_clone_next1);
this.addBoxClone(box_clone_next2);
this.addBoxClone(box_clone1);
this.addBoxClone(box_clone2);
// Show boxes
box_clone1.show();
box_clone2.show();
box_clone_next1.show();
box_clone_next2.show();
// Callback
var callback = function() { self.finishAnimation(); };
// Animations
box_clone1.find('img').animate({ top: height_box }, time_animate, easing_old, function() {
box_clone1.remove();
});
box_clone2.find('img').animate({ top: -(height_box * total) }, time_animate, easing_old, function() {
box_clone2.remove();
});
box_clone_next1.find('img').animate({ top: 0 }, time_animate, easing_new);
box_clone_next2.find('img').animate({ top: -height_box }, time_animate, easing_new, callback);
},
animationCut: function(options)
{
var self = this;
var options = $.extend({}, {easing_old: 'easeInOutExpo', easing_new: 'easeInOutExpo'}, options || {});
this.settings.is_animating = true;
var easing_old = (this.settings.easing_default == '') ? options.easing_old : this.settings.easing_default;
var easing_new = (this.settings.easing_default == '') ? options.easing_new : this.settings.easing_default;
var time_animate = 900 / this.settings.velocity;
var image_old = this.getOldImage();
this.setActualLevel();
this.setLinkAtual();
this.skitter_box.find('.image_main').attr({'src':this.getCurrentImage()});
this.skitter_box.find('.image_main').hide();
var total = 2;
var width_box = this.settings.width_skitter;
var height_box = Math.ceil(this.settings.height_skitter / total);
// Old image
var box_clone1 = this.getBoxCloneImgOld(image_old), box_clone2 = this.getBoxCloneImgOld(image_old);
box_clone1.find('img').css({left:0, top:0});
box_clone1.css({top:0, left:0, width:width_box, height:height_box});
box_clone2.find('img').css({left:0, top:-height_box});
box_clone2.css({top:height_box, left:0, width:width_box, height:height_box});
// Next image
var box_clone_next1 = this.getBoxClone(), box_clone_next2 = this.getBoxClone();
//box_clone_next1.find('img').css({left:0, top:height_box});
box_clone_next1.find('img').css({left:0, top:0});
box_clone_next1.css({top:0, left:width_box, width:width_box, height:height_box});
//box_clone_next2.find('img').css({left:0, top: -(height_box * total) });
box_clone_next2.find('img').css({left:0, top: -height_box });
box_clone_next2.css({top:height_box, left:-width_box, width:width_box, height:height_box});
// Add boxes
this.addBoxClone(box_clone_next1);
this.addBoxClone(box_clone_next2);
this.addBoxClone(box_clone1);
this.addBoxClone(box_clone2);
// Show boxes
box_clone1.show();
box_clone2.show();
box_clone_next1.show();
box_clone_next2.show();
// Callback
var callback = function() { self.finishAnimation(); };
// Animations
box_clone1.animate({ left: -width_box }, time_animate, easing_old, function() {
box_clone1.remove();
});
box_clone2.animate({ left: width_box }, time_animate, easing_old, function() {
box_clone2.remove();
});
box_clone_next1.animate({ left: 0 }, time_animate, easing_new);
box_clone_next2.animate({ left: 0 }, time_animate, easing_new, callback);
},
// End animations ----------------------
// Finish animation
finishAnimation: function (options)
{
var self = this;
this.skitter_box.find('.image_main').show();
this.showBoxText();
this.settings.is_animating = false;
this.skitter_box.find('.image_main').attr({'src': this.getCurrentImage()});
this.skitter_box.find('.image > a').attr({'href': this.settings.link_atual});
if (!this.settings.is_hover_skitter_box && !this.settings.is_paused && !this.settings.is_blur) {
this.timer = setTimeout(function() { self.completeMove(); }, this.settings.interval);
}
self.startTime();
},
// Complete move
completeMove: function ()
{
this.clearTimer(true);
this.skitter_box.find('.box_clone').remove();
if (!this.settings.is_paused && !this.settings.is_blur) this.nextImage();
},
// Actual config for animation
setActualLevel: function() {
if ($.isFunction(this.settings.imageSwitched)) this.settings.imageSwitched(this.settings.image_i, this);
this.setImageLink();
this.addClassNumber();
this.hideBoxText();
this.increasingImage();
},
// Set image and link
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];
var target_link = this.settings.images_links[this.settings.image_i][4];
this.settings.image_atual = name_image;
this.settings.link_atual = link_image;
this.settings.label_atual = label_image;
this.settings.target_atual = target_link;
},
// Add class for number
addClassNumber: function ()
{
var self = this;
this.skitter_box.find('.image_number_select').removeClass('image_number_select');
$('#image_n_'+(this.settings.image_i+1)+'_'+self.number_skitter).addClass('image_number_select');
},
// Increment image_i
increasingImage: function()
{
this.settings.image_i++;
if (this.settings.image_i == this.settings.images_links.length) {
this.settings.image_i = 0;
}
},
// Get box clone
getBoxClone: function()
{
if (this.settings.link_atual != '#') {
var img_clone = $('+')
');
img_clone.attr({ 'target': this.settings.target_atual });
}
else {
var img_clone = $('');
}
img_clone = this.resizeImage(img_clone);
var box_clone = $('');
box_clone.append(img_clone);
return box_clone;
},
// Get box clone
getBoxCloneImgOld: function(image_old)
{
if (this.settings.link_atual != '#') {
var img_clone = $('
');
img_clone.attr({ 'target': this.settings.target_atual });
}
else {
var img_clone = $('');
}
img_clone = this.resizeImage(img_clone);
var box_clone = $('');
box_clone.append(img_clone);
return box_clone;
},
// Redimensiona imagem
resizeImage: function(img_clone)
{
img_clone.find('img').width(this.settings.width_skitter);
img_clone.find('img').height(this.settings.height_skitter);
return img_clone;
},
// Add box clone in skitter_box
addBoxClone: function(box_clone)
{
this.skitter_box.find('.container_skitter').append(box_clone);
},
// Get accepts easing
getEasing: function(easing)
{
var easing_accepts = [
'easeInQuad', 'easeOutQuad', 'easeInOutQuad',
'easeInCubic', 'easeOutCubic', 'easeInOutCubic',
'easeInQuart', 'easeOutQuart', 'easeInOutQuart',
'easeInQuint', 'easeOutQuint', 'easeInOutQuint',
'easeInSine', 'easeOutSine', 'easeInOutSine',
'easeInExpo', '', 'easeInOutExpo',
'easeInCirc', 'easeOutCirc', 'easeInOutCirc',
'easeInElastic', 'easeOutElastic', 'easeInOutElastic',
'easeInBack', 'easeOutBack', 'easeInOutBack',
'easeInBounce', 'easeOutBounce', 'easeInOutBounce',
];
if (jQuery.inArray(easing, easing_accepts) > 0) {
return easing;
}
else {
return '';
}
},
// Get random number
getRandom: function (i)
{
return Math.floor(Math.random() * i);
},
// Set value for text
setValueBoxText: function ()
{
this.skitter_box.find('.label_skitter').html(this.settings.label_atual);
},
// Show box text
showBoxText: function ()
{
var self = this;
if ( this.settings.label_atual != undefined && this.settings.label_atual != '' && self.settings.label ) {
switch ( self.settings.label_animation ) {
case 'slideUp' : default :
self.skitter_box.find('.label_skitter').slideDown(400);
break;
case 'left' : case 'right' :
self.skitter_box.find('.label_skitter').animate({ left: 0 }, 400, 'easeInOutQuad');
break;
case 'fixed' :
// null
break;
}
}
},
// Hide box text
hideBoxText: function ()
{
var self = this;
switch ( self.settings.label_animation ) {
case 'slideUp' : default :
this.skitter_box.find('.label_skitter').slideUp(200, function() {
self.setValueBoxText();
});
break;
case 'left' : case 'right' :
var _left = ( self.settings.label_animation == 'left' ) ? -(self.skitter_box.find('.label_skitter').width()) : (self.skitter_box.find('.label_skitter').width());
self.skitter_box.find('.label_skitter').animate({ left: _left }, 400, 'easeInOutQuad', function() {
self.setValueBoxText();
});
break;
case 'fixed' :
self.setValueBoxText();
break;
}
},
// Stop time to get over skitter_box
stopOnMouseOver: function ()
{
var self = this;
if ( self.settings.stop_over )
{
self.skitter_box.hover(function() {
if (self.settings.stop_over) self.settings.is_hover_skitter_box = true;
if (!self.settings.is_paused_time) {
self.pauseTime();
}
self.setHideTools('hover');
self.clearTimer(true);
}, function() {
if (self.settings.stop_over) self.settings.is_hover_skitter_box = false;
if (self.settings.elapsedTime == 0 && !self.settings.is_animating && !self.settings.is_paused) {
self.startTime();
}
else if (!self.settings.is_paused) {
self.resumeTime();
}
self.setHideTools('out');
self.clearTimer(true);
if (!self.settings.is_animating && self.settings.images_links.length > 1) {
self.timer = setTimeout(function() { self.completeMove(); }, self.settings.interval - self.settings.elapsedTime);
self.skitter_box.find('.image_main').attr({'src': self.getCurrentImage()});
self.skitter_box.find('.image > a').attr({'href': self.settings.link_atual});
}
});
}
else
{
self.skitter_box.hover(function() {
self.setHideTools('hover');
}, function() {
self.setHideTools('out');
});
}
},
// Hover/out hideTools
setHideTools: function( type ) {
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;
if ( type == 'hover' ) {
if (self.settings.hide_tools) {
if (self.settings.numbers) {
self.skitter_box
.find('.info_slide')
.show()
.css({opacity:0})
.animate({opacity: opacity_elements}, interval_in_elements);
}
if (self.settings.navigation) {
self.skitter_box
.find('.prev_button, .next_button')
.show()
.css({opacity:0})
.animate({opacity: opacity_elements}, interval_in_elements);
}
if (self.settings.focus && !self.settings.foucs_active) {
self.skitter_box
.find('.focus_button')
.stop()
.show().css({opacity:0})
.animate({opacity:opacity_elements}, interval_in_elements);
}
if (self.settings.controls) {
self.skitter_box
.find('.play_pause_button')
.stop()
.show().css({opacity:0})
.animate({opacity:opacity_elements}, interval_in_elements);
}
}
if (self.settings.focus && !self.settings.foucs_active && !self.settings.hide_tools) {
self.skitter_box
.find('.focus_button')
.stop()
.animate({opacity:1}, interval_in_elements);
}
if (self.settings.controls && !self.settings.hide_tools) {
self.skitter_box
.find('.play_pause_button')
.stop()
.animate({opacity:1}, interval_in_elements);
}
}
else {
if (self.settings.hide_tools) {
if (self.settings.numbers) {
self.skitter_box
.find('.info_slide')
.queue("fx", [])
.show()
.css({opacity: opacity_elements})
.animate({opacity:0}, interval_out_elements);
}
if (self.settings.navigation) {
self.skitter_box
.find('.prev_button, .next_button')
.queue("fx", [])
.show()
.css({opacity: opacity_elements})
.animate({opacity:0}, interval_out_elements);
}
if (self.settings.focus && !self.settings.foucs_active) {
self.skitter_box
.find('.focus_button')
.stop()
.css({opacity: opacity_elements})
.animate({opacity:0}, interval_out_elements);
}
if (self.settings.controls) {
self.skitter_box
.find('.play_pause_button')
.stop()
.css({opacity: opacity_elements})
.animate({opacity:0}, interval_out_elements);
}
}
if (self.settings.focus && !self.settings.foucs_active && !self.settings.hide_tools) {
self.skitter_box
.find('.focus_button')
.stop()
.animate({opacity:0.3}, interval_out_elements);
}
if (self.settings.controls && !self.settings.hide_tools) {
self.skitter_box
.find('.play_pause_button')
.stop()
.animate({opacity:0.3}, interval_out_elements);
}
}
},
// Stop timer
clearTimer: function (force) {
var self = this;
clearInterval(self.timer);
},
// Set link atual
setLinkAtual: function() {
if (this.settings.link_atual != '#' && this.settings.link_atual != '') {
this.skitter_box.find('.image > a').attr({'href': this.settings.link_atual, 'target': this.settings.target_atual});
}
else {
this.skitter_box.find('.image > a').removeAttr('href');
}
},
// Hide tools
hideTools: function() {
this.skitter_box.find('.info_slide').fadeTo(0, 0);
this.skitter_box.find('.prev_button').fadeTo(0, 0);
this.skitter_box.find('.next_button').fadeTo(0, 0);
this.skitter_box.find('.focus_button').fadeTo(0, 0);
this.skitter_box.find('.play_pause_button').fadeTo(0, 0);
},
// Focus Skitter
focusSkitter: function() {
var self = this;
var focus_button = $('focus');
self.skitter_box.append(focus_button);
focus_button
.animate({opacity:0.3}, self.settings.interval_in_elements);
$(document).keypress(function(e) {
var code = (e.keyCode ? e.keyCode : e.which);
if (code == 27) $('#overlay_skitter').trigger('click');
});
var _top = $('.skitter_box').offset().top;
var _left = $('.skitter_box').offset().left;
self.skitter_box.find('.focus_button').click(function() {
if ( self.settings.foucs_active ) return false;
self.settings.foucs_active = true;
$(this).stop().animate({opacity:0}, self.settings.interval_out_elements);
var div = $('')
.height( $(document).height() )
.hide()
.fadeTo(self.settings.interval_in_elements, 0.98);
var _topFinal = (($(window).height() - $('.skitter_box').height()) / 2) + $(document).scrollTop();
var _leftFinal = ($(window).width() - $('.skitter_box').width()) / 2;
self.skitter_box.before('');
$('body').prepend(div);
$('body').prepend(self.skitter_box);
self.skitter_box
.css({'top':_top, 'left':_left, 'position':'absolute', 'z-index':9999})
.animate({'top':_topFinal, 'left':_leftFinal}, 2000, '');
$('#mark_position')
.width($('.skitter_box').width())
.height($('.skitter_box').height())
.css({'background':'none'})
.fadeTo(300,0.3);
return false;
});
$(document).on('click', '#overlay_skitter', function() {
if ( $(this).hasClass('finish_overlay_skitter') ) return false;
self.settings.foucs_active = false;
$(this).addClass('finish_overlay_skitter');
if (!self.settings.hide_tools) self.skitter_box.find('.focus_button').animate({opacity:0.3}, 200);
self.skitter_box
.stop()
.animate({'top':_top, 'left':_left}, 200, '', function() {
$('#mark_position').before(self.skitter_box);
$(this).css({'position':'relative', 'top':0, 'left': 0});
$('#mark_position').remove();
});
$('#overlay_skitter').fadeTo(self.settings.interval_out_elements, 0, function() {
$(this).remove();
});
return false;
});
},
/**
* Controls: play and stop
*/
setControls: function() {
var self = this;
var play_pause_button = $('pause');
self.skitter_box.append(play_pause_button);
play_pause_button
.animate({opacity:0.3}, self.settings.interval_in_elements);
play_pause_button.click(function() {
if (!self.settings.is_paused) {
$(this).html('play');
$(this).fadeTo(100, 0.5).fadeTo(100, 1);
$(this).addClass('play_button');
self.pauseTime();
self.settings.is_paused = true;
self.clearTimer(true);
}
else {
if (!self.settings.is_animating && !self.skitter_box.find('.progressbar').is(':visible')) {
self.settings.elapsedTime = 0;
}
else {
self.resumeTime();
}
if (!self.settings.progressbar) self.resumeTime();
self.settings.is_paused = false;
$(this).html('pause');
$(this).fadeTo(100, 0.5).fadeTo(100, 1);
$(this).removeClass('play_button');
if (!self.settings.stop_over) {
self.clearTimer(true);
if (!self.settings.is_animating && self.settings.images_links.length > 1) {
self.timer = setTimeout(function() { self.completeMove(); }, self.settings.interval - self.settings.elapsedTime);
self.skitter_box.find('.image_main').attr({'src': self.getCurrentImage()});
self.skitter_box.find('.image > a').attr({'href': self.settings.link_atual});
}
}
}
return false;
});
},
/**
* Object size
*/
objectSize: function(obj) {
var size = 0, key;
for (key in obj) { if (obj.hasOwnProperty(key)) size++; }
return size;
},
/**
* Add progress bar
*/
addProgressBar: function() {
var self = this;
var progressbar = $('');
self.skitter_box.append(progressbar);
if (self.objectSize(self.settings.progressbar_css) == 0) {
if (parseInt(progressbar.css('width')) > 0) {
self.settings.progressbar_css.width = parseInt(progressbar.css('width'));
}
else {
self.settings.progressbar_css = {width: self.settings.width_skitter, height:5};
}
}
if (self.objectSize(self.settings.progressbar_css) > 0 && self.settings.progressbar_css.width == undefined) {
self.settings.progressbar_css.width = self.settings.width_skitter;
}
progressbar.css(self.settings.progressbar_css).hide();
},
/**
* Start progress bar
*/
startProgressBar: function() {
var self = this;
if (self.settings.is_hover_skitter_box || self.settings.is_paused || self.settings.is_blur || !self.settings.progressbar) return false;
self.skitter_box.find('.progressbar')
.hide()
.dequeue()
.width(self.settings.progressbar_css.width)
.animate({width:'show'}, self.settings.interval, 'linear');
},
/**
* Pause progress bar
*/
pauseProgressBar: function() {
var self = this;
if (!self.settings.is_animating) {
self.skitter_box.find('.progressbar').stop();
}
},
/**
* Resume progress bar
*/
resumeProgressBar: function() {
var self = this;
if (self.settings.is_hover_skitter_box || self.settings.is_paused || !self.settings.progressbar) return false;
self.skitter_box.find('.progressbar').dequeue().animate({width: self.settings.progressbar_css.width}, (self.settings.interval - self.settings.elapsedTime), 'linear');
},
/**
* Hide progress bar
*/
hideProgressBar: function() {
var self = this;
if (!self.settings.progressbar) return false;
self.skitter_box.find('.progressbar').stop().fadeOut(300, function() {
$(this).width(self.settings.progressbar_css.width);
});
},
/**
* Start time
*/
startTime: function() {
var self = this;
self.settings.is_paused_time = false;
var date = new Date();
self.settings.elapsedTime = 0;
self.settings.time_start = date.getTime();
// Start progress bar
self.startProgressBar();
},
/**
* Pause time
*/
pauseTime: function() {
var self = this;
if (self.settings.is_paused_time) return false;
self.settings.is_paused_time = true;
var date = new Date();
self.settings.elapsedTime += date.getTime() - self.settings.time_start;
// Pause progress bar
self.pauseProgressBar();
},
/**
* Resume time
*/
resumeTime: function() {
var self = this;
self.settings.is_paused_time = false;
var date = new Date();
self.settings.time_start = date.getTime();
// Resume progress bar
self.resumeProgressBar();
},
/**
* Enable navigation keys
*/
enableNavigationKeys: function() {
var self = this;
$(window).keydown(function(e) {
// Next
if (e.keyCode == 39 || e.keyCode == 40) {
self.skitter_box.find('.next_button').trigger('click');
}
// Prev
else if (e.keyCode == 37 || e.keyCode == 38) {
self.skitter_box.find('.prev_button').trigger('click');
}
});
},
/**
* Get box clone with background image
*/
getBoxCloneBackground: function(options)
{
var box_clone = $('');
var background_size = this.settings.width_skitter + 'px ' + this.settings.height_skitter + 'px';
box_clone.css({
'left': options.left,
'top': options.top,
'width': options.width,
'height': options.height,
'background-image': 'url('+options.image+')',
'background-size': background_size,
'background-position': options.position.left+'px '+options.position.top+'px'
});
return box_clone;
},
/**
* Shuffle array
* @author Daniel Castro Machado
*/
shuffleArray: function (arrayOrigem) {
var self = this;
var arrayDestino = [];
var indice;
while (arrayOrigem.length > 0) {
indice = self.randomUnique(0, arrayOrigem.length - 1);
arrayDestino[arrayDestino.length] = arrayOrigem[indice];
arrayOrigem.splice(indice, 1);
}
return arrayDestino;
},
/**
* Gera números aleatórios inteiros entre um intervalo
* @author Daniel Castro Machado
*/
randomUnique: function (valorIni, valorFim) {
var numRandom;
do numRandom = Math.random(); while (numRandom == 1); // Evita gerar o número valorFim + 1
return (numRandom * (valorFim - valorIni + 1) + valorIni) | 0;
},
/**
* Stop on window focus out
* @author Dan Partac (http://thiagosf.net/projects/jquery/skitter/#comment-355473307)
*/
windowFocusOut: function () {
var self = this;
$(window).bind('blur', function(){
self.settings.is_blur = true;
self.pauseTime();
self.clearTimer(true);
});
$(window).bind('focus', function(){
if ( self.settings.images_links.length > 1 ) {
self.settings.is_blur = false;
if (self.settings.elapsedTime == 0) {
self.startTime();
}
else {
self.resumeTime();
}
if (self.settings.elapsedTime <= self.settings.interval) {
self.clearTimer(true); // Fix bug IE: double next
self.timer = setTimeout(function() { self.completeMove(); }, self.settings.interval - self.settings.elapsedTime);
self.skitter_box.find('.image_main').attr({'src': self.getCurrentImage()});
self.skitter_box.find('.image > a').attr({'href': self.settings.link_atual});
}
}
});
},
/**
* Responsive
*/
setResponsive: function() {
if (this.settings.responsive) {
var self = this;
var timeout = null;
$(window).on('resize', function() {
clearTimeout(timeout);
timeout = setTimeout(function() {
self.setDimensions();
}, 200);
}).trigger('resize');
}
},
/**
* Set skitter dimensions
*/
setDimensions: function() {
var self = this;
var was_set = false;
this.skitter_box.css('width', '100%');
this.skitter_box.find('.image_main')
.attr({ src: this.getCurrentImage() })
.css({ 'width': '100%', 'height': 'auto' })
.on('load', function() {
if (!was_set) {
was_set = true;
_setDimensions();
}
});
// fallback
setTimeout(function() {
if (!was_set) {
was_set = true;
_setDimensions();
}
}, 3000);
var _setDimensions = function() {
var image = self.skitter_box.find('.image_main');
var width_box = self.skitter_box.width();
var height_box = self.skitter_box.height();
var width_image = image.width();
var height_image = image.height();
var width = width_box;
var height = (height_image * width_box) / width_image;
if (self.settings.fullscreen) {
width = $(window).width();
height = $(window).height();
}
self.settings.width_skitter = width;
self.settings.height_skitter = height;
self.skitter_box
.width(width)
.height(height)
.find('.container_skitter')
.width(width)
.height(height)
.find('> a img, > img')
.width(width)
.height(height);
};
},
/**
* Check is large device
*/
isLargeDevice: function() {
return $(window).width() >= 1024;
},
/**
* Max width splits (responsive friendly)
*/
getMaxW: function(max_w) {
// 8 == 1024px
// x == 768px
// y == 480px
// z == 320px
if (this.settings.responsive) {
var window_width = $(window).width();
if (window_width <= 320) {
max_w = parseInt(max_w / 4);
} else if (window_width <= 480) {
max_w = parseInt(max_w / 3);
} else if (window_width <= 768) {
max_w = parseInt(max_w / 1.5);
}
}
return max_w;
},
/**
* Max height splits (responsive friendly)
*/
getMaxH: function(max_h) {
return this.getMaxW(max_h);
},
/**
* Get current image
*/
getCurrentImage: function() {
var image = this.settings.image_atual;
return this.getImageName(image);
},
/**
* Get old image
*/
getOldImage: function() {
var image = this.skitter_box.find('.image_main').attr('src');
return image;
},
/**
* Get image name for responsive (if enabled)
*/
getImageName: function(image) {
var window_width = $(window).width();
if (this.settings.responsive) {
for (var name in this.settings.responsive) {
var item = this.settings.responsive[name];
if (window_width < item.max_width && item.suffix) {
var extension = image.split('.').reverse()[0];
image = image.replace('.' + extension, item.suffix + '.' + extension);
break;
}
}
}
return image;
},
/**
* Touches support
*/
setTouchSupport: function() {
var self = this;
var last_position_x = 0;
var last_position_x_move = 0;
var isTouch = (('ontouchstart' in window) || (navigator.msMaxTouchPoints > 0));
if (isTouch) {
this.skitter_box.on('touchstart', function(e) {
if (e.originalEvent.touches.length > 0) {
last_position_x = e.originalEvent.touches[0].pageX;
}
});
this.skitter_box.on('touchmove', function(e) {
if (e.originalEvent.touches.length > 0) {
last_position_x_move = e.originalEvent.touches[0].pageX;
}
});
this.skitter_box.on('touchend', function(e) {
if (last_position_x < last_position_x_move) {
self.skitter_box.find('.prev_button').trigger('click');
} else {
self.skitter_box.find('.next_button').trigger('click');
}
});
}
},
/**
* Get available animations (public api)
*/
getAnimations: function() {
return this.animations;
},
/**
* Set animation (public api)
*/
setAnimation: function(animation) {
this.settings.animation = animation;
},
/**
* Next (public api)
*/
next: function() {
this.skitter_box.find('.next_button').trigger('click');
},
/**
* Prev (public api)
*/
prev: function() {
this.skitter_box.find('.prev_button').trigger('click');
}
});
/**
* Helper function for cross-browser CSS3 support, prepends
* all possible prefixes to all properties passed in
* @param {Object} props Ker/value pairs of CSS3 properties
*/
$.fn.skitterCss3 = function(props) {
var css = {};
var prefixes = ['moz', 'ms', 'o', 'webkit'];
for(var prop in props) {
for(var i=0; i