2 * jQuery UI Effects 1.8.10
4 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
5 * Dual licensed under the MIT or GPL Version 2 licenses.
6 * http://jquery.org/license
8 * http://docs.jquery.com/UI/Effects/
10 ;jQuery.effects || (function($, undefined) {
16 /******************************************************************************/
17 /****************************** COLOR ANIMATIONS ******************************/
18 /******************************************************************************/
20 // override the animation for color styles
21 $.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor',
22 'borderRightColor', 'borderTopColor', 'borderColor', 'color', 'outlineColor'],
24 $.fx.step[attr] = function(fx) {
26 fx.start = getColor(fx.elem, attr);
27 fx.end = getRGB(fx.end);
31 fx.elem.style[attr] = 'rgb(' +
32 Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 255), 0) + ',' +
33 Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 255), 0) + ',' +
34 Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 255), 0) + ')';
38 // Color Conversion functions from highlightFade
39 // By Blair Mitchelmore
40 // http://jquery.offput.ca/highlightFade/
42 // Parse strings looking for color tuples [255,255,255]
43 function getRGB(color) {
46 // Check if we're already dealing with an array of colors
47 if ( color && color.constructor == Array && color.length == 3 )
50 // Look for rgb(num,num,num)
51 if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
52 return [parseInt(result[1],10), parseInt(result[2],10), parseInt(result[3],10)];
54 // Look for rgb(num%,num%,num%)
55 if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
56 return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];
59 if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
60 return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];
63 if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
64 return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];
66 // Look for rgba(0, 0, 0, 0) == transparent in Safari 3
67 if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
68 return colors['transparent'];
70 // Otherwise, we're most likely dealing with a named color
71 return colors[$.trim(color).toLowerCase()];
74 function getColor(elem, attr) {
78 color = $.curCSS(elem, attr);
80 // Keep going until we find an element that has color, or we hit the body
81 if ( color != '' && color != 'transparent' || $.nodeName(elem, "body") )
84 attr = "backgroundColor";
85 } while ( elem = elem.parentNode );
90 // Some named colors to work with
91 // From Interface by Stefan Petre
92 // http://interface.eyecon.ro/
103 darkcyan:[0,139,139],
104 darkgrey:[169,169,169],
106 darkkhaki:[189,183,107],
107 darkmagenta:[139,0,139],
108 darkolivegreen:[85,107,47],
109 darkorange:[255,140,0],
110 darkorchid:[153,50,204],
112 darksalmon:[233,150,122],
113 darkviolet:[148,0,211],
119 lightblue:[173,216,230],
120 lightcyan:[224,255,255],
121 lightgreen:[144,238,144],
122 lightgrey:[211,211,211],
123 lightpink:[255,182,193],
124 lightyellow:[255,255,224],
135 silver:[192,192,192],
138 transparent: [255,255,255]
143 /******************************************************************************/
144 /****************************** CLASS ANIMATIONS ******************************/
145 /******************************************************************************/
147 var classAnimationActions = ['add', 'remove', 'toggle'],
160 function getElementStyles() {
161 var style = document.defaultView
162 ? document.defaultView.getComputedStyle(this, null)
168 // webkit enumerates style porperties
169 if (style && style.length && style[0] && style[style[0]]) {
170 var len = style.length;
173 if (typeof style[key] == 'string') {
174 camelCase = key.replace(/\-(\w)/g, function(all, letter){
175 return letter.toUpperCase();
177 newStyle[camelCase] = style[key];
182 if (typeof style[key] === 'string') {
183 newStyle[key] = style[key];
191 function filterStyles(styles) {
193 for (name in styles) {
194 value = styles[name];
196 // ignore null and undefined values
198 // ignore functions (when does this occur?)
199 $.isFunction(value) ||
200 // shorthand styles that need to be expanded
201 name in shorthandStyles ||
202 // ignore scrollbars (break in IE)
203 (/scrollbar/).test(name) ||
205 // only colors or values that can be converted to numbers
206 (!(/color/i).test(name) && isNaN(parseFloat(value)))
215 function styleDifference(oldStyle, newStyle) {
216 var diff = { _: 0 }, // http://dev.jquery.com/ticket/5459
219 for (name in newStyle) {
220 if (oldStyle[name] != newStyle[name]) {
221 diff[name] = newStyle[name];
228 $.effects.animateClass = function(value, duration, easing, callback) {
229 if ($.isFunction(easing)) {
234 return this.queue('fx', function() {
236 originalStyleAttr = that.attr('style') || ' ',
237 originalStyle = filterStyles(getElementStyles.call(this)),
239 className = that.attr('className');
241 $.each(classAnimationActions, function(i, action) {
243 that[action + 'Class'](value[action]);
246 newStyle = filterStyles(getElementStyles.call(this));
247 that.attr('className', className);
249 that.animate(styleDifference(originalStyle, newStyle), duration, easing, function() {
250 $.each(classAnimationActions, function(i, action) {
251 if (value[action]) { that[action + 'Class'](value[action]); }
253 // work around bug in IE by clearing the cssText before setting it
254 if (typeof that.attr('style') == 'object') {
255 that.attr('style').cssText = '';
256 that.attr('style').cssText = originalStyleAttr;
258 that.attr('style', originalStyleAttr);
260 if (callback) { callback.apply(this, arguments); }
263 // $.animate adds a function to the end of the queue
264 // but we want it at the front
265 var queue = $.queue(this),
266 anim = queue.splice(queue.length - 1, 1)[0];
267 queue.splice(1, 0, anim);
273 _addClass: $.fn.addClass,
274 addClass: function(classNames, speed, easing, callback) {
275 return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames);
278 _removeClass: $.fn.removeClass,
279 removeClass: function(classNames,speed,easing,callback) {
280 return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames);
283 _toggleClass: $.fn.toggleClass,
284 toggleClass: function(classNames, force, speed, easing, callback) {
285 if ( typeof force == "boolean" || force === undefined ) {
287 // without speed parameter;
288 return this._toggleClass(classNames, force);
290 return $.effects.animateClass.apply(this, [(force?{add:classNames}:{remove:classNames}),speed,easing,callback]);
293 // without switch parameter;
294 return $.effects.animateClass.apply(this, [{ toggle: classNames },force,speed,easing]);
298 switchClass: function(remove,add,speed,easing,callback) {
299 return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]);
305 /******************************************************************************/
306 /*********************************** EFFECTS **********************************/
307 /******************************************************************************/
309 $.extend($.effects, {
312 // Saves a set of properties in a data storage
313 save: function(element, set) {
314 for(var i=0; i < set.length; i++) {
315 if(set[i] !== null) element.data("ec.storage."+set[i], element[0].style[set[i]]);
319 // Restores a set of previously saved properties from a data storage
320 restore: function(element, set) {
321 for(var i=0; i < set.length; i++) {
322 if(set[i] !== null) element.css(set[i], element.data("ec.storage."+set[i]));
326 setMode: function(el, mode) {
327 if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle
331 getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value
332 // this should be a little more flexible in the future to handle a string & hash
335 case 'top': y = 0; break;
336 case 'middle': y = 0.5; break;
337 case 'bottom': y = 1; break;
338 default: y = origin[0] / original.height;
341 case 'left': x = 0; break;
342 case 'center': x = 0.5; break;
343 case 'right': x = 1; break;
344 default: x = origin[1] / original.width;
349 // Wraps the element around a wrapper that copies position properties
350 createWrapper: function(element) {
352 // if the element is already wrapped, return it
353 if (element.parent().is('.ui-effects-wrapper')) {
354 return element.parent();
359 width: element.outerWidth(true),
360 height: element.outerHeight(true),
361 'float': element.css('float')
363 wrapper = $('<div></div>')
364 .addClass('ui-effects-wrapper')
367 background: 'transparent',
373 element.wrap(wrapper);
374 wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually loose the reference to the wrapped element
376 // transfer positioning properties to the wrapper
377 if (element.css('position') == 'static') {
378 wrapper.css({ position: 'relative' });
379 element.css({ position: 'relative' });
382 position: element.css('position'),
383 zIndex: element.css('z-index')
385 $.each(['top', 'left', 'bottom', 'right'], function(i, pos) {
386 props[pos] = element.css(pos);
387 if (isNaN(parseInt(props[pos], 10))) {
391 element.css({position: 'relative', top: 0, left: 0, right: 'auto', bottom: 'auto' });
394 return wrapper.css(props).show();
397 removeWrapper: function(element) {
398 if (element.parent().is('.ui-effects-wrapper'))
399 return element.parent().replaceWith(element);
403 setTransition: function(element, list, factor, value) {
405 $.each(list, function(i, x){
406 unit = element.cssUnit(x);
407 if (unit[0] > 0) value[x] = unit[0] * factor + unit[1];
414 function _normalizeArguments(effect, options, speed, callback) {
415 // shift params for method overloading
416 if (typeof effect == 'object') {
420 effect = options.effect;
422 if ($.isFunction(options)) {
427 if (typeof options == 'number' || $.fx.speeds[options]) {
432 if ($.isFunction(speed)) {
437 options = options || {};
439 speed = speed || options.duration;
440 speed = $.fx.off ? 0 : typeof speed == 'number'
441 ? speed : speed in $.fx.speeds ? $.fx.speeds[speed] : $.fx.speeds._default;
443 callback = callback || options.complete;
445 return [effect, options, speed, callback];
448 function standardSpeed( speed ) {
449 // valid standard speeds
450 if ( !speed || typeof speed === "number" || $.fx.speeds[ speed ] ) {
454 // invalid strings - treat as "normal" speed
455 if ( typeof speed === "string" && !$.effects[ speed ] ) {
463 effect: function(effect, options, speed, callback) {
464 var args = _normalizeArguments.apply(this, arguments),
465 // TODO: make effects take actual parameters instead of a hash
471 mode = args2.options.mode,
472 effectMethod = $.effects[effect];
474 if ( $.fx.off || !effectMethod ) {
475 // delegate to the original method (e.g., .show()) if possible
477 return this[ mode ]( args2.duration, args2.callback );
479 return this.each(function() {
480 if ( args2.callback ) {
481 args2.callback.call( this );
487 return effectMethod.call(this, args2);
491 show: function(speed) {
492 if ( standardSpeed( speed ) ) {
493 return this._show.apply(this, arguments);
495 var args = _normalizeArguments.apply(this, arguments);
496 args[1].mode = 'show';
497 return this.effect.apply(this, args);
502 hide: function(speed) {
503 if ( standardSpeed( speed ) ) {
504 return this._hide.apply(this, arguments);
506 var args = _normalizeArguments.apply(this, arguments);
507 args[1].mode = 'hide';
508 return this.effect.apply(this, args);
512 // jQuery core overloads toggle and creates _toggle
513 __toggle: $.fn.toggle,
514 toggle: function(speed) {
515 if ( standardSpeed( speed ) || typeof speed === "boolean" || $.isFunction( speed ) ) {
516 return this.__toggle.apply(this, arguments);
518 var args = _normalizeArguments.apply(this, arguments);
519 args[1].mode = 'toggle';
520 return this.effect.apply(this, args);
525 cssUnit: function(key) {
526 var style = this.css(key), val = [];
527 $.each( ['em','px','%','pt'], function(i, unit){
528 if(style.indexOf(unit) > 0)
529 val = [parseFloat(style), unit];
537 /******************************************************************************/
538 /*********************************** EASING ***********************************/
539 /******************************************************************************/
542 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
544 * Uses the built in easing capabilities added In jQuery 1.1
545 * to offer multiple easing options
547 * TERMS OF USE - jQuery Easing
549 * Open source under the BSD License.
551 * Copyright 2008 George McGinley Smith
552 * All rights reserved.
554 * Redistribution and use in source and binary forms, with or without modification,
555 * are permitted provided that the following conditions are met:
557 * Redistributions of source code must retain the above copyright notice, this list of
558 * conditions and the following disclaimer.
559 * Redistributions in binary form must reproduce the above copyright notice, this list
560 * of conditions and the following disclaimer in the documentation and/or other materials
561 * provided with the distribution.
563 * Neither the name of the author nor the names of contributors may be used to endorse
564 * or promote products derived from this software without specific prior written permission.
566 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
567 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
568 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
569 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
570 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
571 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
572 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
573 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
574 * OF THE POSSIBILITY OF SUCH DAMAGE.
578 // t: current time, b: begInnIng value, c: change In value, d: duration
579 $.easing.jswing = $.easing.swing;
584 swing: function (x, t, b, c, d) {
585 //alert($.easing.default);
586 return $.easing[$.easing.def](x, t, b, c, d);
588 easeInQuad: function (x, t, b, c, d) {
589 return c*(t/=d)*t + b;
591 easeOutQuad: function (x, t, b, c, d) {
592 return -c *(t/=d)*(t-2) + b;
594 easeInOutQuad: function (x, t, b, c, d) {
595 if ((t/=d/2) < 1) return c/2*t*t + b;
596 return -c/2 * ((--t)*(t-2) - 1) + b;
598 easeInCubic: function (x, t, b, c, d) {
599 return c*(t/=d)*t*t + b;
601 easeOutCubic: function (x, t, b, c, d) {
602 return c*((t=t/d-1)*t*t + 1) + b;
604 easeInOutCubic: function (x, t, b, c, d) {
605 if ((t/=d/2) < 1) return c/2*t*t*t + b;
606 return c/2*((t-=2)*t*t + 2) + b;
608 easeInQuart: function (x, t, b, c, d) {
609 return c*(t/=d)*t*t*t + b;
611 easeOutQuart: function (x, t, b, c, d) {
612 return -c * ((t=t/d-1)*t*t*t - 1) + b;
614 easeInOutQuart: function (x, t, b, c, d) {
615 if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
616 return -c/2 * ((t-=2)*t*t*t - 2) + b;
618 easeInQuint: function (x, t, b, c, d) {
619 return c*(t/=d)*t*t*t*t + b;
621 easeOutQuint: function (x, t, b, c, d) {
622 return c*((t=t/d-1)*t*t*t*t + 1) + b;
624 easeInOutQuint: function (x, t, b, c, d) {
625 if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
626 return c/2*((t-=2)*t*t*t*t + 2) + b;
628 easeInSine: function (x, t, b, c, d) {
629 return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
631 easeOutSine: function (x, t, b, c, d) {
632 return c * Math.sin(t/d * (Math.PI/2)) + b;
634 easeInOutSine: function (x, t, b, c, d) {
635 return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
637 easeInExpo: function (x, t, b, c, d) {
638 return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
640 easeOutExpo: function (x, t, b, c, d) {
641 return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
643 easeInOutExpo: function (x, t, b, c, d) {
645 if (t==d) return b+c;
646 if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
647 return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
649 easeInCirc: function (x, t, b, c, d) {
650 return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
652 easeOutCirc: function (x, t, b, c, d) {
653 return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
655 easeInOutCirc: function (x, t, b, c, d) {
656 if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
657 return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
659 easeInElastic: function (x, t, b, c, d) {
660 var s=1.70158;var p=0;var a=c;
661 if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
662 if (a < Math.abs(c)) { a=c; var s=p/4; }
663 else var s = p/(2*Math.PI) * Math.asin (c/a);
664 return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
666 easeOutElastic: function (x, t, b, c, d) {
667 var s=1.70158;var p=0;var a=c;
668 if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
669 if (a < Math.abs(c)) { a=c; var s=p/4; }
670 else var s = p/(2*Math.PI) * Math.asin (c/a);
671 return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
673 easeInOutElastic: function (x, t, b, c, d) {
674 var s=1.70158;var p=0;var a=c;
675 if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5);
676 if (a < Math.abs(c)) { a=c; var s=p/4; }
677 else var s = p/(2*Math.PI) * Math.asin (c/a);
678 if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
679 return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
681 easeInBack: function (x, t, b, c, d, s) {
682 if (s == undefined) s = 1.70158;
683 return c*(t/=d)*t*((s+1)*t - s) + b;
685 easeOutBack: function (x, t, b, c, d, s) {
686 if (s == undefined) s = 1.70158;
687 return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
689 easeInOutBack: function (x, t, b, c, d, s) {
690 if (s == undefined) s = 1.70158;
691 if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
692 return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
694 easeInBounce: function (x, t, b, c, d) {
695 return c - $.easing.easeOutBounce (x, d-t, 0, c, d) + b;
697 easeOutBounce: function (x, t, b, c, d) {
698 if ((t/=d) < (1/2.75)) {
699 return c*(7.5625*t*t) + b;
700 } else if (t < (2/2.75)) {
701 return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
702 } else if (t < (2.5/2.75)) {
703 return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
705 return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
708 easeInOutBounce: function (x, t, b, c, d) {
709 if (t < d/2) return $.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
710 return $.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
716 * TERMS OF USE - EASING EQUATIONS
718 * Open source under the BSD License.
720 * Copyright 2001 Robert Penner
721 * All rights reserved.
723 * Redistribution and use in source and binary forms, with or without modification,
724 * are permitted provided that the following conditions are met:
726 * Redistributions of source code must retain the above copyright notice, this list of
727 * conditions and the following disclaimer.
728 * Redistributions in binary form must reproduce the above copyright notice, this list
729 * of conditions and the following disclaimer in the documentation and/or other materials
730 * provided with the distribution.
732 * Neither the name of the author nor the names of contributors may be used to endorse
733 * or promote products derived from this software without specific prior written permission.
735 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
736 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
737 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
738 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
739 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
740 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
741 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
742 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
743 * OF THE POSSIBILITY OF SUCH DAMAGE.