X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/7a654f8d43fdb43d78b63d90528bed6e86b608cc..f562e4c6e5fac7bcb445985b99acbea4d706e6f0:/docs/source/Element.anim.html
diff --git a/docs/source/Element.anim.html b/docs/source/Element.anim.html
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@@ -1 +1,902 @@
-Sencha Documentation Project
\ No newline at end of file
+
+
+
+
+ The source code
+
+
+
+
+
+
+ /**
+ * @class Ext.Element
+ */
+Ext.applyIf(Ext.Element.prototype, {
+ // @private override base Ext.util.Animate mixin for animate for backwards compatibility
+ animate: function(config) {
+ var me = this;
+ if (!me.id) {
+ me = Ext.get(me.dom);
+ }
+ if (Ext.fx.Manager.hasFxBlock(me.id)) {
+ return me;
+ }
+ Ext.fx.Manager.queueFx(Ext.create('Ext.fx.Anim', me.anim(config)));
+ return this;
+ },
+
+ // @private override base Ext.util.Animate mixin for animate for backwards compatibility
+ anim: function(config) {
+ if (!Ext.isObject(config)) {
+ return (config) ? {} : false;
+ }
+
+ var me = this,
+ duration = config.duration || Ext.fx.Anim.prototype.duration,
+ easing = config.easing || 'ease',
+ animConfig;
+
+ if (config.stopAnimation) {
+ me.stopAnimation();
+ }
+
+ Ext.applyIf(config, Ext.fx.Manager.getFxDefaults(me.id));
+
+ // Clear any 'paused' defaults.
+ Ext.fx.Manager.setFxDefaults(me.id, {
+ delay: 0
+ });
+
+ animConfig = {
+ target: me,
+ remove: config.remove,
+ alternate: config.alternate || false,
+ duration: duration,
+ easing: easing,
+ callback: config.callback,
+ listeners: config.listeners,
+ iterations: config.iterations || 1,
+ scope: config.scope,
+ block: config.block,
+ concurrent: config.concurrent,
+ delay: config.delay || 0,
+ paused: true,
+ keyframes: config.keyframes,
+ from: config.from || {},
+ to: Ext.apply({}, config)
+ };
+ Ext.apply(animConfig.to, config.to);
+
+ // Anim API properties - backward compat
+ delete animConfig.to.to;
+ delete animConfig.to.from;
+ delete animConfig.to.remove;
+ delete animConfig.to.alternate;
+ delete animConfig.to.keyframes;
+ delete animConfig.to.iterations;
+ delete animConfig.to.listeners;
+ delete animConfig.to.target;
+ delete animConfig.to.paused;
+ delete animConfig.to.callback;
+ delete animConfig.to.scope;
+ delete animConfig.to.duration;
+ delete animConfig.to.easing;
+ delete animConfig.to.concurrent;
+ delete animConfig.to.block;
+ delete animConfig.to.stopAnimation;
+ delete animConfig.to.delay;
+ return animConfig;
+ },
+
+ /**
+ * Slides the element into view. An anchor point can be optionally passed to set the point of origin for the slide
+ * effect. This function automatically handles wrapping the element with a fixed-size container if needed. See the
+ * Fx class overview for valid anchor point options. Usage:
+ *
+ * // default: slide the element in from the top
+ * el.slideIn();
+ *
+ * // custom: slide the element in from the right with a 2-second duration
+ * el.slideIn('r', { duration: 2000 });
+ *
+ * // common config options shown with default values
+ * el.slideIn('t', {
+ * easing: 'easeOut',
+ * duration: 500
+ * });
+ *
+ * @param {String} [anchor='t'] One of the valid Fx anchor positions
+ * @param {Object} [options] Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ slideIn: function(anchor, obj, slideOut) {
+ var me = this,
+ elStyle = me.dom.style,
+ beforeAnim, wrapAnim;
+
+ anchor = anchor || "t";
+ obj = obj || {};
+
+ beforeAnim = function() {
+ var animScope = this,
+ listeners = obj.listeners,
+ box, position, restoreSize, wrap, anim;
+
+ if (!slideOut) {
+ me.fixDisplay();
+ }
+
+ box = me.getBox();
+ if ((anchor == 't' || anchor == 'b') && box.height === 0) {
+ box.height = me.dom.scrollHeight;
+ }
+ else if ((anchor == 'l' || anchor == 'r') && box.width === 0) {
+ box.width = me.dom.scrollWidth;
+ }
+
+ position = me.getPositioning();
+ me.setSize(box.width, box.height);
+
+ wrap = me.wrap({
+ style: {
+ visibility: slideOut ? 'visible' : 'hidden'
+ }
+ });
+ wrap.setPositioning(position);
+ if (wrap.isStyle('position', 'static')) {
+ wrap.position('relative');
+ }
+ me.clearPositioning('auto');
+ wrap.clip();
+
+ // This element is temporarily positioned absolute within its wrapper.
+ // Restore to its default, CSS-inherited visibility setting.
+ // We cannot explicitly poke visibility:visible into its style because that overrides the visibility of the wrap.
+ me.setStyle({
+ visibility: '',
+ position: 'absolute'
+ });
+ if (slideOut) {
+ wrap.setSize(box.width, box.height);
+ }
+
+ switch (anchor) {
+ case 't':
+ anim = {
+ from: {
+ width: box.width + 'px',
+ height: '0px'
+ },
+ to: {
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ elStyle.bottom = '0px';
+ break;
+ case 'l':
+ anim = {
+ from: {
+ width: '0px',
+ height: box.height + 'px'
+ },
+ to: {
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ elStyle.right = '0px';
+ break;
+ case 'r':
+ anim = {
+ from: {
+ x: box.x + box.width,
+ width: '0px',
+ height: box.height + 'px'
+ },
+ to: {
+ x: box.x,
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ break;
+ case 'b':
+ anim = {
+ from: {
+ y: box.y + box.height,
+ width: box.width + 'px',
+ height: '0px'
+ },
+ to: {
+ y: box.y,
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ break;
+ case 'tl':
+ anim = {
+ from: {
+ x: box.x,
+ y: box.y,
+ width: '0px',
+ height: '0px'
+ },
+ to: {
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ elStyle.bottom = '0px';
+ elStyle.right = '0px';
+ break;
+ case 'bl':
+ anim = {
+ from: {
+ x: box.x + box.width,
+ width: '0px',
+ height: '0px'
+ },
+ to: {
+ x: box.x,
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ elStyle.right = '0px';
+ break;
+ case 'br':
+ anim = {
+ from: {
+ x: box.x + box.width,
+ y: box.y + box.height,
+ width: '0px',
+ height: '0px'
+ },
+ to: {
+ x: box.x,
+ y: box.y,
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ break;
+ case 'tr':
+ anim = {
+ from: {
+ y: box.y + box.height,
+ width: '0px',
+ height: '0px'
+ },
+ to: {
+ y: box.y,
+ width: box.width + 'px',
+ height: box.height + 'px'
+ }
+ };
+ elStyle.bottom = '0px';
+ break;
+ }
+
+ wrap.show();
+ wrapAnim = Ext.apply({}, obj);
+ delete wrapAnim.listeners;
+ wrapAnim = Ext.create('Ext.fx.Anim', Ext.applyIf(wrapAnim, {
+ target: wrap,
+ duration: 500,
+ easing: 'ease-out',
+ from: slideOut ? anim.to : anim.from,
+ to: slideOut ? anim.from : anim.to
+ }));
+
+ // In the absence of a callback, this listener MUST be added first
+ wrapAnim.on('afteranimate', function() {
+ if (slideOut) {
+ me.setPositioning(position);
+ if (obj.useDisplay) {
+ me.setDisplayed(false);
+ } else {
+ me.hide();
+ }
+ }
+ else {
+ me.clearPositioning();
+ me.setPositioning(position);
+ }
+ if (wrap.dom) {
+ wrap.dom.parentNode.insertBefore(me.dom, wrap.dom);
+ wrap.remove();
+ }
+ me.setSize(box.width, box.height);
+ animScope.end();
+ });
+ // Add configured listeners after
+ if (listeners) {
+ wrapAnim.on(listeners);
+ }
+ };
+
+ me.animate({
+ duration: obj.duration ? obj.duration * 2 : 1000,
+ listeners: {
+ beforeanimate: {
+ fn: beforeAnim
+ },
+ afteranimate: {
+ fn: function() {
+ if (wrapAnim && wrapAnim.running) {
+ wrapAnim.end();
+ }
+ }
+ }
+ }
+ });
+ return me;
+ },
+
+
+ /**
+ * Slides the element out of view. An anchor point can be optionally passed to set the end point for the slide
+ * effect. When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will
+ * still take up space in the document. The element must be removed from the DOM using the 'remove' config option if
+ * desired. This function automatically handles wrapping the element with a fixed-size container if needed. See the
+ * Fx class overview for valid anchor point options. Usage:
+ *
+ * // default: slide the element out to the top
+ * el.slideOut();
+ *
+ * // custom: slide the element out to the right with a 2-second duration
+ * el.slideOut('r', { duration: 2000 });
+ *
+ * // common config options shown with default values
+ * el.slideOut('t', {
+ * easing: 'easeOut',
+ * duration: 500,
+ * remove: false,
+ * useDisplay: false
+ * });
+ *
+ * @param {String} [anchor='t'] One of the valid Fx anchor positions
+ * @param {Object} [options] Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ slideOut: function(anchor, o) {
+ return this.slideIn(anchor, o, true);
+ },
+
+ /**
+ * Fades the element out while slowly expanding it in all directions. When the effect is completed, the element will
+ * be hidden (visibility = 'hidden') but block elements will still take up space in the document. Usage:
+ *
+ * // default
+ * el.puff();
+ *
+ * // common config options shown with default values
+ * el.puff({
+ * easing: 'easeOut',
+ * duration: 500,
+ * useDisplay: false
+ * });
+ *
+ * @param {Object} options (optional) Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ puff: function(obj) {
+ var me = this,
+ beforeAnim;
+ obj = Ext.applyIf(obj || {}, {
+ easing: 'ease-out',
+ duration: 500,
+ useDisplay: false
+ });
+
+ beforeAnim = function() {
+ me.clearOpacity();
+ me.show();
+
+ var box = me.getBox(),
+ fontSize = me.getStyle('fontSize'),
+ position = me.getPositioning();
+ this.to = {
+ width: box.width * 2,
+ height: box.height * 2,
+ x: box.x - (box.width / 2),
+ y: box.y - (box.height /2),
+ opacity: 0,
+ fontSize: '200%'
+ };
+ this.on('afteranimate',function() {
+ if (me.dom) {
+ if (obj.useDisplay) {
+ me.setDisplayed(false);
+ } else {
+ me.hide();
+ }
+ me.clearOpacity();
+ me.setPositioning(position);
+ me.setStyle({fontSize: fontSize});
+ }
+ });
+ };
+
+ me.animate({
+ duration: obj.duration,
+ easing: obj.easing,
+ listeners: {
+ beforeanimate: {
+ fn: beforeAnim
+ }
+ }
+ });
+ return me;
+ },
+
+ /**
+ * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
+ * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
+ * take up space in the document. The element must be removed from the DOM using the 'remove' config option if
+ * desired. Usage:
+ *
+ * // default
+ * el.switchOff();
+ *
+ * // all config options shown with default values
+ * el.switchOff({
+ * easing: 'easeIn',
+ * duration: .3,
+ * remove: false,
+ * useDisplay: false
+ * });
+ *
+ * @param {Object} options (optional) Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ switchOff: function(obj) {
+ var me = this,
+ beforeAnim;
+
+ obj = Ext.applyIf(obj || {}, {
+ easing: 'ease-in',
+ duration: 500,
+ remove: false,
+ useDisplay: false
+ });
+
+ beforeAnim = function() {
+ var animScope = this,
+ size = me.getSize(),
+ xy = me.getXY(),
+ keyframe, position;
+ me.clearOpacity();
+ me.clip();
+ position = me.getPositioning();
+
+ keyframe = Ext.create('Ext.fx.Animator', {
+ target: me,
+ duration: obj.duration,
+ easing: obj.easing,
+ keyframes: {
+ 33: {
+ opacity: 0.3
+ },
+ 66: {
+ height: 1,
+ y: xy[1] + size.height / 2
+ },
+ 100: {
+ width: 1,
+ x: xy[0] + size.width / 2
+ }
+ }
+ });
+ keyframe.on('afteranimate', function() {
+ if (obj.useDisplay) {
+ me.setDisplayed(false);
+ } else {
+ me.hide();
+ }
+ me.clearOpacity();
+ me.setPositioning(position);
+ me.setSize(size);
+ animScope.end();
+ });
+ };
+ me.animate({
+ duration: (obj.duration * 2),
+ listeners: {
+ beforeanimate: {
+ fn: beforeAnim
+ }
+ }
+ });
+ return me;
+ },
+
+ /**
+ * Shows a ripple of exploding, attenuating borders to draw attention to an Element. Usage:
+ *
+ * // default: a single light blue ripple
+ * el.frame();
+ *
+ * // custom: 3 red ripples lasting 3 seconds total
+ * el.frame("#ff0000", 3, { duration: 3 });
+ *
+ * // common config options shown with default values
+ * el.frame("#C3DAF9", 1, {
+ * duration: 1 //duration of each individual ripple.
+ * // Note: Easing is not configurable and will be ignored if included
+ * });
+ *
+ * @param {String} [color='C3DAF9'] The color of the border. Should be a 6 char hex color without the leading #
+ * (defaults to light blue).
+ * @param {Number} [count=1] The number of ripples to display
+ * @param {Object} [options] Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ frame : function(color, count, obj){
+ var me = this,
+ beforeAnim;
+
+ color = color || '#C3DAF9';
+ count = count || 1;
+ obj = obj || {};
+
+ beforeAnim = function() {
+ me.show();
+ var animScope = this,
+ box = me.getBox(),
+ proxy = Ext.getBody().createChild({
+ style: {
+ position : 'absolute',
+ 'pointer-events': 'none',
+ 'z-index': 35000,
+ border : '0px solid ' + color
+ }
+ }),
+ proxyAnim;
+ proxyAnim = Ext.create('Ext.fx.Anim', {
+ target: proxy,
+ duration: obj.duration || 1000,
+ iterations: count,
+ from: {
+ top: box.y,
+ left: box.x,
+ borderWidth: 0,
+ opacity: 1,
+ height: box.height,
+ width: box.width
+ },
+ to: {
+ top: box.y - 20,
+ left: box.x - 20,
+ borderWidth: 10,
+ opacity: 0,
+ height: box.height + 40,
+ width: box.width + 40
+ }
+ });
+ proxyAnim.on('afteranimate', function() {
+ proxy.remove();
+ animScope.end();
+ });
+ };
+
+ me.animate({
+ duration: (obj.duration * 2) || 2000,
+ listeners: {
+ beforeanimate: {
+ fn: beforeAnim
+ }
+ }
+ });
+ return me;
+ },
+
+ /**
+ * Slides the element while fading it out of view. An anchor point can be optionally passed to set the ending point
+ * of the effect. Usage:
+ *
+ * // default: slide the element downward while fading out
+ * el.ghost();
+ *
+ * // custom: slide the element out to the right with a 2-second duration
+ * el.ghost('r', { duration: 2000 });
+ *
+ * // common config options shown with default values
+ * el.ghost('b', {
+ * easing: 'easeOut',
+ * duration: 500
+ * });
+ *
+ * @param {String} [anchor='b'] One of the valid Fx anchor positions
+ * @param {Object} [options] Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ ghost: function(anchor, obj) {
+ var me = this,
+ beforeAnim;
+
+ anchor = anchor || "b";
+ beforeAnim = function() {
+ var width = me.getWidth(),
+ height = me.getHeight(),
+ xy = me.getXY(),
+ position = me.getPositioning(),
+ to = {
+ opacity: 0
+ };
+ switch (anchor) {
+ case 't':
+ to.y = xy[1] - height;
+ break;
+ case 'l':
+ to.x = xy[0] - width;
+ break;
+ case 'r':
+ to.x = xy[0] + width;
+ break;
+ case 'b':
+ to.y = xy[1] + height;
+ break;
+ case 'tl':
+ to.x = xy[0] - width;
+ to.y = xy[1] - height;
+ break;
+ case 'bl':
+ to.x = xy[0] - width;
+ to.y = xy[1] + height;
+ break;
+ case 'br':
+ to.x = xy[0] + width;
+ to.y = xy[1] + height;
+ break;
+ case 'tr':
+ to.x = xy[0] + width;
+ to.y = xy[1] - height;
+ break;
+ }
+ this.to = to;
+ this.on('afteranimate', function () {
+ if (me.dom) {
+ me.hide();
+ me.clearOpacity();
+ me.setPositioning(position);
+ }
+ });
+ };
+
+ me.animate(Ext.applyIf(obj || {}, {
+ duration: 500,
+ easing: 'ease-out',
+ listeners: {
+ beforeanimate: {
+ fn: beforeAnim
+ }
+ }
+ }));
+ return me;
+ },
+
+ /**
+ * Highlights the Element by setting a color (applies to the background-color by default, but can be changed using
+ * the "attr" config option) and then fading back to the original color. If no original color is available, you
+ * should provide the "endColor" config option which will be cleared after the animation. Usage:
+ *
+ * // default: highlight background to yellow
+ * el.highlight();
+ *
+ * // custom: highlight foreground text to blue for 2 seconds
+ * el.highlight("0000ff", { attr: 'color', duration: 2000 });
+ *
+ * // common config options shown with default values
+ * el.highlight("ffff9c", {
+ * attr: "backgroundColor", //can be any valid CSS property (attribute) that supports a color value
+ * endColor: (current color) or "ffffff",
+ * easing: 'easeIn',
+ * duration: 1000
+ * });
+ *
+ * @param {String} [color='ffff9c'] The highlight color. Should be a 6 char hex color without the leading #
+ * @param {Object} [options] Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ highlight: function(color, o) {
+ var me = this,
+ dom = me.dom,
+ from = {},
+ restore, to, attr, lns, event, fn;
+
+ o = o || {};
+ lns = o.listeners || {};
+ attr = o.attr || 'backgroundColor';
+ from[attr] = color || 'ffff9c';
+
+ if (!o.to) {
+ to = {};
+ to[attr] = o.endColor || me.getColor(attr, 'ffffff', '');
+ }
+ else {
+ to = o.to;
+ }
+
+ // Don't apply directly on lns, since we reference it in our own callbacks below
+ o.listeners = Ext.apply(Ext.apply({}, lns), {
+ beforeanimate: function() {
+ restore = dom.style[attr];
+ me.clearOpacity();
+ me.show();
+
+ event = lns.beforeanimate;
+ if (event) {
+ fn = event.fn || event;
+ return fn.apply(event.scope || lns.scope || window, arguments);
+ }
+ },
+ afteranimate: function() {
+ if (dom) {
+ dom.style[attr] = restore;
+ }
+
+ event = lns.afteranimate;
+ if (event) {
+ fn = event.fn || event;
+ fn.apply(event.scope || lns.scope || window, arguments);
+ }
+ }
+ });
+
+ me.animate(Ext.apply({}, o, {
+ duration: 1000,
+ easing: 'ease-in',
+ from: from,
+ to: to
+ }));
+ return me;
+ },
+
+ /**
+ * @deprecated 4.0
+ * Creates a pause before any subsequent queued effects begin. If there are no effects queued after the pause it will
+ * have no effect. Usage:
+ *
+ * el.pause(1);
+ *
+ * @param {Number} seconds The length of time to pause (in seconds)
+ * @return {Ext.Element} The Element
+ */
+ pause: function(ms) {
+ var me = this;
+ Ext.fx.Manager.setFxDefaults(me.id, {
+ delay: ms
+ });
+ return me;
+ },
+
+ /**
+ * Fade an element in (from transparent to opaque). The ending opacity can be specified using the `opacity`
+ * config option. Usage:
+ *
+ * // default: fade in from opacity 0 to 100%
+ * el.fadeIn();
+ *
+ * // custom: fade in from opacity 0 to 75% over 2 seconds
+ * el.fadeIn({ opacity: .75, duration: 2000});
+ *
+ * // common config options shown with default values
+ * el.fadeIn({
+ * opacity: 1, //can be any value between 0 and 1 (e.g. .5)
+ * easing: 'easeOut',
+ * duration: 500
+ * });
+ *
+ * @param {Object} options (optional) Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ fadeIn: function(o) {
+ this.animate(Ext.apply({}, o, {
+ opacity: 1
+ }));
+ return this;
+ },
+
+ /**
+ * Fade an element out (from opaque to transparent). The ending opacity can be specified using the `opacity`
+ * config option. Note that IE may require `useDisplay:true` in order to redisplay correctly.
+ * Usage:
+ *
+ * // default: fade out from the element's current opacity to 0
+ * el.fadeOut();
+ *
+ * // custom: fade out from the element's current opacity to 25% over 2 seconds
+ * el.fadeOut({ opacity: .25, duration: 2000});
+ *
+ * // common config options shown with default values
+ * el.fadeOut({
+ * opacity: 0, //can be any value between 0 and 1 (e.g. .5)
+ * easing: 'easeOut',
+ * duration: 500,
+ * remove: false,
+ * useDisplay: false
+ * });
+ *
+ * @param {Object} options (optional) Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ fadeOut: function(o) {
+ this.animate(Ext.apply({}, o, {
+ opacity: 0
+ }));
+ return this;
+ },
+
+ /**
+ * @deprecated 4.0
+ * Animates the transition of an element's dimensions from a starting height/width to an ending height/width. This
+ * method is a convenience implementation of {@link #shift}. Usage:
+ *
+ * // change height and width to 100x100 pixels
+ * el.scale(100, 100);
+ *
+ * // common config options shown with default values. The height and width will default to
+ * // the element's existing values if passed as null.
+ * el.scale(
+ * [element's width],
+ * [element's height], {
+ * easing: 'easeOut',
+ * duration: .35
+ * }
+ * );
+ *
+ * @param {Number} width The new width (pass undefined to keep the original width)
+ * @param {Number} height The new height (pass undefined to keep the original height)
+ * @param {Object} options (optional) Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ scale: function(w, h, o) {
+ this.animate(Ext.apply({}, o, {
+ width: w,
+ height: h
+ }));
+ return this;
+ },
+
+ /**
+ * @deprecated 4.0
+ * Animates the transition of any combination of an element's dimensions, xy position and/or opacity. Any of these
+ * properties not specified in the config object will not be changed. This effect requires that at least one new
+ * dimension, position or opacity setting must be passed in on the config object in order for the function to have
+ * any effect. Usage:
+ *
+ * // slide the element horizontally to x position 200 while changing the height and opacity
+ * el.shift({ x: 200, height: 50, opacity: .8 });
+ *
+ * // common config options shown with default values.
+ * el.shift({
+ * width: [element's width],
+ * height: [element's height],
+ * x: [element's x position],
+ * y: [element's y position],
+ * opacity: [element's opacity],
+ * easing: 'easeOut',
+ * duration: .35
+ * });
+ *
+ * @param {Object} options Object literal with any of the Fx config options
+ * @return {Ext.Element} The Element
+ */
+ shift: function(config) {
+ this.animate(config);
+ return this;
+ }
+});
+
+
+