Proyectos de Subversion Moodle

YUI.add('yui2-imagecropper', function(Y) {

    var YAHOO    = Y.YUI2;

    /*

Copyright (c) 2011, Yahoo! Inc. All rights reserved.

Code licensed under the BSD License:

http://developer.yahoo.com/yui/license.html

version: 2.9.0

*/

/**

 * @description <p>Creates a Image Cropper control.</p>

 * @namespace YAHOO.widget

 * @requires yahoo, dom, dragdrop, element, event, resize

 * @module imagecropper

 */

(function() {

var Dom = YAHOO.util.Dom,

    Event = YAHOO.util.Event,

    Lang = YAHOO.lang;

    /**

     * @constructor

     * @class ImageCropper

     * @description <p>Creates a Image Cropper control.</p>

     * @extends YAHOO.util.Element

     * @param {String/HTMLElement} el The image element to make croppable.

     * @param {Object} attrs Object liternal containing configuration parameters.

    */

    var Crop = function(el, config) {

        var oConfig = {

            element: el,

            attributes: config || {}

        };

        Crop.superclass.constructor.call(this, oConfig.element, oConfig.attributes);

    };

    /**

    * @private

    * @static

    * @property _instances

    * @description Internal hash table for all ImageCropper instances

    * @type Object

    */

    Crop._instances = {};

    /**

    * @static

    * @method getCropperById

    * @description Get's an ImageCropper object by the HTML id of the image associated with the ImageCropper object.

    * @return {Object} The ImageCropper Object

    */

    Crop.getCropperById = function(id) {

        if (Crop._instances[id]) {

            return Crop._instances[id];

        }

        return false;

    };

    YAHOO.extend(Crop, YAHOO.util.Element, {

        /**

        * @private

        * @property CSS_MAIN

        * @description The CSS class used to wrap the element

        * @type String

        */

        CSS_MAIN: 'yui-crop',

        /**

        * @private

        * @property CSS_MASK

        * @description The CSS class for the mask element

        * @type String

        */

        CSS_MASK: 'yui-crop-mask',

        /**

        * @private

        * @property CSS_RESIZE_MASK

        * @description The CSS class for the mask inside the resize element

        * @type {HTML}

        */

        CSS_RESIZE_MASK: 'yui-crop-resize-mask',

        /**

        * @private

        * @property _image

        * @description The url of the image we are cropping

        * @type String

        */

        _image: null,

        /**

        * @private

        * @property _active

        * @description Flag to determine if the crop region is active

        * @type Boolean

        */

        _active: null,

        /**

        * @private

        * @property _resize

        * @description A reference to the Resize Utility used in this Cropper Instance

        * @type Object

        */

        _resize: null,

        /**

        * @private

        * @property _resizeEl

        * @description The HTML Element used to create the Resize Oject

        * @type HTMLElement

        */

        _resizeEl: null,

        /**

        * @private

        * @property _resizeMaskEl

        * @description The HTML Element used to create the Resize mask

        * @type HTMLElement

        */

        _resizeMaskEl: null,

        /**

        * @private

        * @property _wrap

        * @description The HTML Element created to wrap the image

        * @type HTMLElement

        */

        _wrap: null,

        /**

        * @private

        * @property _mask

        * @description The HTML Element created to "mask" the image being cropped

        * @type HTMLElement

        */

        _mask: null,

        /**

        * @private

        * @method _createWrap

        * @description Creates the wrapper element used to wrap the image

        */

        _createWrap: function() {

            this._wrap = document.createElement('div');

            this._wrap.id = this.get('element').id + '_wrap';

            this._wrap.className = this.CSS_MAIN;

            var el = this.get('element');

            this._wrap.style.width = el.width ? el.width + 'px' : Dom.getStyle(el, 'width');

            this._wrap.style.height = el.height ? el.height + 'px' : Dom.getStyle(el, 'height');

            var par = this.get('element').parentNode;

            par.replaceChild(this._wrap, this.get('element'));

            this._wrap.appendChild(this.get('element'));

            Event.on(this._wrap, 'mouseover', this._handleMouseOver, this, true);

            Event.on(this._wrap, 'mouseout', this._handleMouseOut, this, true);

            Event.on(this._wrap, 'click', function(ev) { Event.stopEvent(ev); }, this, true);

        },

        /**

        * @private

        * @method _createMask

        * @description Creates the mask element used to mask the image

        */

        _createMask: function() {

            this._mask = document.createElement('div');

            this._mask.className = this.CSS_MASK;

            this._wrap.appendChild(this._mask);

        },

        /**

        * @private

        * @method _createResize

        * @description Creates the resize element and the instance of the Resize Utility

        */

        _createResize: function() {

            this._resizeEl = document.createElement('div');

            this._resizeEl.className = YAHOO.util.Resize.prototype.CSS_RESIZE;

            this._resizeEl.style.position = 'absolute';

            this._resizeEl.innerHTML = '<div class="' + this.CSS_RESIZE_MASK + '"></div>';

            this._resizeMaskEl = this._resizeEl.firstChild;

            this._wrap.appendChild(this._resizeEl);

            this._resizeEl.style.top = this.get('initialXY')[1] + 'px';

            this._resizeEl.style.left = this.get('initialXY')[0] + 'px';

            this._resizeMaskEl.style.height = Math.floor(this.get('initHeight')) + 'px';

            this._resizeMaskEl.style.width = Math.floor(this.get('initWidth')) + 'px';

            this._resize = new YAHOO.util.Resize(this._resizeEl, {

                knobHandles: true,

                handles: 'all',

                draggable: true,

                status: this.get('status'),

                minWidth: this.get('minWidth'),

                minHeight: this.get('minHeight'),

                ratio: this.get('ratio'),

                autoRatio: this.get('autoRatio'),

                height: this.get('initHeight'),

                width: this.get('initWidth')

            });

            this._setBackgroundImage(this.get('element').getAttribute('src', 2));

            this._setBackgroundPosition(-(this.get('initialXY')[0]),  -(this.get('initialXY')[1]));

            this._resize.on('startResize', this._handleStartResizeEvent, this, true);

            this._resize.on('endResize', this._handleEndResizeEvent, this, true);

            this._resize.on('dragEvent', this._handleDragEvent, this, true);

            this._resize.on('beforeResize', this._handleBeforeResizeEvent, this, true);

            this._resize.on('resize', this._handleResizeEvent, this, true);

            this._resize.dd.on('b4StartDragEvent', this._handleB4DragEvent, this, true);

        },

        /**

        * @private

        * @method _handleMouseOver

        * @description Handles the mouseover event

        */

        _handleMouseOver: function(ev) {

            var evType = 'keydown';

            if (YAHOO.env.ua.gecko || YAHOO.env.ua.opera) {

                evType = 'keypress';

            }

            if (!this._active) {

                this._active = true;

                if (this.get('useKeys')) {

                    Event.on(document, evType, this._handleKeyPress, this, true);

                }

            }

        },

        /**

        * @private

        * @method _handleMouseOut

        * @description Handles the mouseout event

        */

        _handleMouseOut: function(ev) {

            var evType = 'keydown';

            if (YAHOO.env.ua.gecko || YAHOO.env.ua.opera) {

                evType = 'keypress';

            }

            this._active = false;

            if (this.get('useKeys')) {

                Event.removeListener(document, evType, this._handleKeyPress);

            }

        },

        /**

        * @private

        * @method _moveEl

        * @description Moves the resize element based on the arrow keys

        */

        _moveEl: function(dir, inc) {

            var t = 0, l = 0,

                region = this._setConstraints(),

                resize = true;

            switch (dir) {

                case 'down':

                    t = -(inc);

                    if ((region.bottom - inc) < 0) {

                        resize = false;

                        this._resizeEl.style.top = (region.top + region.bottom) + 'px';

                    }

                    break;

                case 'up':

                    t = (inc);

                    if ((region.top - inc) < 0) {

                        resize = false;

                        this._resizeEl.style.top = '0px';

                    }

                    break;

                case 'right':

                    l = -(inc);

                    if ((region.right - inc) < 0) {

                        resize = false;

                        this._resizeEl.style.left = (region.left + region.right) + 'px';

                    }

                    break;

                case 'left':

                    l = inc;

                    if ((region.left - inc) < 0) {

                        resize = false;

                        this._resizeEl.style.left = '0px';

                    }

                    break;

            }

            if (resize) {

                this._resizeEl.style.left = (parseInt(this._resizeEl.style.left, 10) - l) + 'px';

                this._resizeEl.style.top = (parseInt(this._resizeEl.style.top, 10) - t) + 'px';

                this.fireEvent('moveEvent', { target: 'keypress' });

            } else {

                this._setConstraints();

            }

            this._syncBackgroundPosition();

        },

        /**

        * @private

        * @method _handleKeyPress

        * @description Handles the keypress event

        */

        _handleKeyPress: function(ev) {

            var kc = Event.getCharCode(ev),

                stopEvent = false,

                inc = ((ev.shiftKey) ? this.get('shiftKeyTick') : this.get('keyTick'));

            switch (kc) {

                case 0x25: // left

                    this._moveEl('left', inc);

                    stopEvent = true;

                    break;

                case 0x26: // up

                    this._moveEl('up', inc);

                    stopEvent = true;

                    break;

                case 0x27: // right

                    this._moveEl('right', inc);

                    stopEvent = true;

                    break;

                case 0x28: // down

                    this._moveEl('down', inc);

                    stopEvent = true;

                    break;

                default:

            }

            if (stopEvent) {

                Event.preventDefault(ev);

            }

        },

        /**

        * @private

        * @method _handleB4DragEvent

        * @description Handles the DragDrop b4DragEvent event

        */

        _handleB4DragEvent: function() {

            this._setConstraints();

        },

        /**

        * @private

        * @method _handleDragEvent

        * @description Handles the DragDrop DragEvent event

        */

        _handleDragEvent: function() {

            this._syncBackgroundPosition();

            this.fireEvent('dragEvent', arguments);

            this.fireEvent('moveEvent', { target: 'dragevent' });

        },

        /**

        * @private

        * @method _handleBeforeResizeEvent

        * @description Handles the Resize Utilitys beforeResize event

        */

        _handleBeforeResizeEvent: function(args) {

            var region = Dom.getRegion(this.get('element')),

                c = this._resize._cache,

                ch = this._resize._currentHandle, h = 0, w = 0;

            if (args.top && (args.top < region.top)) {

                h = (c.height + c.top) - region.top;

                Dom.setY(this._resize.getWrapEl(), region.top);

                this._resize.getWrapEl().style.height = h + 'px';

                this._resize._cache.height = h;

                this._resize._cache.top = region.top;

                this._syncBackgroundPosition();

                return false;

            }

            if (args.left && (args.left < region.left)) {

                w = (c.width + c.left) - region.left;

                Dom.setX(this._resize.getWrapEl(), region.left);

                this._resize._cache.left = region.left;

                this._resize.getWrapEl().style.width = w + 'px';

                this._resize._cache.width = w;

                this._syncBackgroundPosition();

                return false;

            }

            if (ch != 'tl' && ch != 'l' && ch != 'bl') {

                if (c.left && args.width && ((c.left + args.width) > region.right)) {

                    w = (region.right - c.left);

                    Dom.setX(this._resize.getWrapEl(), (region.right - w));

                    this._resize.getWrapEl().style.width = w + 'px';

                    this._resize._cache.left = (region.right - w);

                    this._resize._cache.width = w;

                    this._syncBackgroundPosition();

                    return false;

                }

            }

            if (ch != 't' && ch != 'tr' && ch != 'tl') {

                if (c.top && args.height && ((c.top + args.height) > region.bottom)) {

                    h = (region.bottom - c.top);

                    Dom.setY(this._resize.getWrapEl(), (region.bottom - h));

                    this._resize.getWrapEl().style.height = h + 'px';

                    this._resize._cache.height = h;

                    this._resize._cache.top = (region.bottom - h);

                    this._syncBackgroundPosition();

                    return false;

                }

            }

        },

        /**

        * @private

        * @method _handleResizeMaskEl

        * @description Resizes the inner mask element

        */

        _handleResizeMaskEl: function() {

            var a = this._resize._cache;

            this._resizeMaskEl.style.height = Math.floor(a.height) + 'px';

            this._resizeMaskEl.style.width = Math.floor(a.width) + 'px';

        },

        /**

        * @private

        * @method _handleResizeEvent

        * @param Event ev The Resize Utilitys resize event.

        * @description Handles the Resize Utilitys Resize event

        */

        _handleResizeEvent: function(ev) {

            this._setConstraints(true);

            this._syncBackgroundPosition();

            this.fireEvent('resizeEvent', arguments);

            this.fireEvent('moveEvent', { target: 'resizeevent' });

        },

        /**

        * @private

        * @method _syncBackgroundPosition

        * @description Syncs the packground position of the resize element with the resize elements top and left style position

        */

        _syncBackgroundPosition: function() {

            this._handleResizeMaskEl();

            this._setBackgroundPosition(-(parseInt(this._resizeEl.style.left, 10)), -(parseInt(this._resizeEl.style.top, 10)));

        },

        /**

        * @private

        * @method _setBackgroundPosition

        * @param Number l The left position

        * @param Number t The top position

        * @description Sets the background image position to the top and left position

        */

        _setBackgroundPosition: function(l, t) {

            var bl = parseInt(Dom.getStyle(this._resize.get('element'), 'borderLeftWidth'), 10);

            var bt = parseInt(Dom.getStyle(this._resize.get('element'), 'borderTopWidth'), 10);

            if (isNaN(bl)) {

                bl = 0;

            }

            if (isNaN(bt)) {

                bt = 0;

            }

            var mask = this._resize.getWrapEl().firstChild;

            var pos = (l - bl) + 'px ' + (t - bt) + 'px';

            this._resizeMaskEl.style.backgroundPosition = pos;

        },

        /**

        * @private

        * @method _setBackgroundImage

        * @param String url The url of the image

        * @description Sets the background image of the resize element

        */

        _setBackgroundImage: function(url) {

            var mask = this._resize.getWrapEl().firstChild;

            this._image = url;

            mask.style.backgroundImage = 'url(' + url + '#)';

        },

        /**

        * @private

        * @method _handleEndResizeEvent

        * @description Handles the Resize Utilitys endResize event

        */

        _handleEndResizeEvent: function() {

            this._setConstraints(true);

        },

        /**

        * @private

        * @method _handleStartResizeEvent

        * @description Handles the Resize Utilitys startResize event

        */

        _handleStartResizeEvent: function() {

            this._setConstraints(true);

            var h = this._resize._cache.height,

                 w = this._resize._cache.width,

                 t = parseInt(this._resize.getWrapEl().style.top, 10),

                 l = parseInt(this._resize.getWrapEl().style.left, 10),

                 maxH = 0, maxW = 0;

            switch (this._resize._currentHandle) {

                case 'b':

                    maxH = (h + this._resize.dd.bottomConstraint);

                    break;

                case 'l':

                    maxW = (w + this._resize.dd.leftConstraint);

                    break;

                case 'r':

                    maxH = (h + t);

                    maxW = (w + this._resize.dd.rightConstraint);

                    break;

                 case 'br':

                     maxH = (h + this._resize.dd.bottomConstraint);

                     maxW = (w + this._resize.dd.rightConstraint);

                     break;

                 case 'tr':

                     maxH = (h + t);

                     maxW = (w + this._resize.dd.rightConstraint);

                     break;

             }

             if (maxH) {

                 //this._resize.set('maxHeight', maxH);

             }

             if (maxW) {

                 //this._resize.set('maxWidth', maxW);

             }

            this.fireEvent('startResizeEvent', arguments);

        },

        /**

        * @private

        * @method _setConstraints

        * @param Boolean inside Used when called from inside a resize event, false by default (dragging)

        * @description Set the DragDrop constraints to keep the element inside the crop area.

        * @return {Object} Object containing Top, Right, Bottom and Left constraints

        */

        _setConstraints: function(inside) {

            var resize = this._resize;

            resize.dd.resetConstraints();

            var height = parseInt(resize.get('height'), 10),

                width = parseInt(resize.get('width'), 10);

            if (inside) {

                //Called from inside the resize callback

                height = resize._cache.height;

                width = resize._cache.width;

            }

            //Get the top, right, bottom and left positions

            var region = Dom.getRegion(this.get('element'));

            //Get the element we are working on

            var el = resize.getWrapEl();

            //Get the xy position of it

            var xy = Dom.getXY(el);

            //Set left to x minus left

            var left = xy[0] - region.left;

            //Set right to right minus x minus width

            var right = region.right - xy[0] - width;

            //Set top to y minus top

            var top = xy[1] - region.top;

            //Set bottom to bottom minus y minus height

            var bottom = region.bottom - xy[1] - height;

            if (top < 0) {

                top = 0;

            }

            resize.dd.setXConstraint(left, right);

            resize.dd.setYConstraint(top, bottom);

            return {

                top: top,

                right: right,

                bottom: bottom,

                left: left

            };

        },

        /**

        * @method getCropCoords

        * @description Returns the coordinates needed to crop the image

        * @return {Object} The top, left, height, width and image url of the image being cropped

        */

        getCropCoords: function() {

            var coords = {

                top: parseInt(this._resize.getWrapEl().style.top, 10),

                left: parseInt(this._resize.getWrapEl().style.left, 10),

                height: this._resize._cache.height,

                width: this._resize._cache.width,

                image: this._image

            };

            return coords;

        },

        /**

        * @method reset

        * @description Resets the crop element back to it's original position

        * @return {<a href="YAHOO.widget.ImageCropper.html">YAHOO.widget.ImageCropper</a>} The ImageCropper instance

        */

        reset: function() {

            this._resize.resize(null, this.get('initHeight'), this.get('initWidth'), 0, 0, true);

            this._resizeEl.style.top = this.get('initialXY')[1] + 'px';

            this._resizeEl.style.left = this.get('initialXY')[0] + 'px';

            this._syncBackgroundPosition();

            return this;

        },

        /**

        * @method getEl

        * @description Get the HTML reference for the image element.

        * @return {HTMLElement} The image element

        */

        getEl: function() {

            return this.get('element');

        },

        /**

        * @method getResizeEl

        * @description Get the HTML reference for the resize element.

        * @return {HTMLElement} The resize element

        */

        getResizeEl: function() {

            return this._resizeEl;

        },

        /**

        * @method getWrapEl

        * @description Get the HTML reference for the wrap element.

        * @return {HTMLElement} The wrap element

        */

        getWrapEl: function() {

            return this._wrap;

        },

        /**

        * @method getMaskEl

        * @description Get the HTML reference for the mask element.

        * @return {HTMLElement} The mask element

        */

        getMaskEl: function() {

            return this._mask;

        },

        /**

        * @method getResizeMaskEl

        * @description Get the HTML reference for the resizable object's mask element.

        * @return {HTMLElement} The resize objects mask element.

        */

        getResizeMaskEl: function() {

            return this._resizeMaskEl;

        },

        /**

        * @method getResizeObject

        * @description Get the Resize Utility object.

        * @return {<a href="YAHOO.util.Resize.html">YAHOO.util.Resize</a>} The Resize instance

        */

        getResizeObject: function() {

            return this._resize;

        },

        /**

        * @private

        * @method init

        * @description The ImageCropper class's initialization method

        */

        init: function(p_oElement, p_oAttributes) {

            Crop.superclass.init.call(this, p_oElement, p_oAttributes);

            var id = p_oElement;

            if (!Lang.isString(id)) {

                if (id.tagName && (id.tagName.toLowerCase() == 'img')) {

                    id = Dom.generateId(id);

                } else {

                    return false;

                }

            } else {

                var el = Dom.get(id);

                if (el.tagName && el.tagName.toLowerCase() == 'img') {

                    //All good

                } else {

                    return false;

                }

            }

            Crop._instances[id] = this;

            this._createWrap();

            this._createMask();

            this._createResize();

            this._setConstraints();

        },

        /**

        * @private

        * @method initAttributes

        * @description Initializes all of the configuration attributes used to create a croppable element.

        * @param {Object} attr Object literal specifying a set of

        * configuration attributes used to create the widget.

        */

        initAttributes: function(attr) {

            Crop.superclass.initAttributes.call(this, attr);

            /**

            * @attribute initialXY

            * @description Array of the XY position that we need to set the crop element to when we build it. Defaults to [10, 10]

            * @type Array

            */

            this.setAttributeConfig('initialXY', {

                validator: YAHOO.lang.isArray,

                value: attr.initialXY || [10, 10]

            });

            /**

            * @attribute keyTick

            * @description The pixel tick for the arrow keys, defaults to 1

            * @type Number

            */

            this.setAttributeConfig('keyTick', {

                validator: YAHOO.lang.isNumber,

                value: attr.keyTick || 1

            });

            /**

            * @attribute shiftKeyTick

            * @description The pixel tick for shift + the arrow keys, defaults to 10

            * @type Number

            */

            this.setAttributeConfig('shiftKeyTick', {

                validator: YAHOO.lang.isNumber,

                value: attr.shiftKeyTick || 10

            });

            /**

            * @attribute useKeys

            * @description Should we use the Arrow keys to position the crop element, defaults to true

            * @type Boolean

            */

            this.setAttributeConfig('useKeys', {

                validator: YAHOO.lang.isBoolean,

                value: ((attr.useKeys === false) ? false : true)

            });

            /**

            * @attribute status

            * @description Show the Resize Utility status, defaults to true

            * @type Boolean

            */

            this.setAttributeConfig('status', {

                validator: YAHOO.lang.isBoolean,

                value: ((attr.status === false) ? false : true),

                method: function(status) {

                    if (this._resize) {

                        this._resize.set('status', status);

                    }

                }

            });

            /**

            * @attribute minHeight

            * @description MinHeight of the crop area, default 50

            * @type Number

            */

            this.setAttributeConfig('minHeight', {

                validator: YAHOO.lang.isNumber,

                value: attr.minHeight || 50,

                method: function(h) {

                    if (this._resize) {

                        this._resize.set('minHeight', h);

                    }

                }

            });

            /**

            * @attribute minWidth

            * @description MinWidth of the crop area, default 50.

            * @type Number

            */

            this.setAttributeConfig('minWidth', {

                validator: YAHOO.lang.isNumber,

                value: attr.minWidth || 50,

                method: function(w) {

                    if (this._resize) {

                        this._resize.set('minWidth', w);

                    }

                }

            });

            /**

            * @attribute ratio

            * @description Set the ratio config option of the Resize Utlility, default false

            * @type Boolean

            */

            this.setAttributeConfig('ratio', {

                validator: YAHOO.lang.isBoolean,

                value: attr.ratio || false,

                method: function(r) {

                    if (this._resize) {

                        this._resize.set('ratio', r);

                    }

                }

            });

            /**

            * @attribute ratio

            * @description Set the autoRatio config option of the Resize Utlility, default true

            * @type Boolean

            */

            this.setAttributeConfig('autoRatio', {

                validator: YAHOO.lang.isBoolean,

                value: ((attr.autoRatio === false) ? false : true),

                method: function(a) {

                    if (this._resize) {

                        this._resize.set('autoRatio', a);

                    }

                }

            });

            /**

            * @attribute initHeight

            * @description Set the initlal height of the crop area, defaults to 1/4 of the image height

            * @type Number

            */

            this.setAttributeConfig('initHeight', {

                writeOnce: true,

                validator: YAHOO.lang.isNumber,

                value: attr.initHeight || (this.get('element').height / 4)

            });

            /**

            * @attribute initWidth

            * @description Set the initlal width of the crop area, defaults to 1/4 of the image width

            * @type Number

            */

            this.setAttributeConfig('initWidth', {

                validator: YAHOO.lang.isNumber,

                writeOnce: true,

                value: attr.initWidth || (this.get('element').width / 4)

            });

        },

        /**

        * @method destroy

        * @description Destroys the ImageCropper object and all of it's elements & listeners.

        */

        destroy: function() {

            this._resize.destroy();

            this._resizeEl.parentNode.removeChild(this._resizeEl);

            this._mask.parentNode.removeChild(this._mask);

            Event.purgeElement(this._wrap);

            this._wrap.parentNode.replaceChild(this.get('element'), this._wrap);

            //Brutal Object Destroy

            for (var i in this) {

                if (Lang.hasOwnProperty(this, i)) {

                    this[i] = null;

                }

            }

        },

        /**

        * @method toString

        * @description Returns a string representing the ImageCropper Object.

        * @return {String}

        */

        toString: function() {

            if (this.get) {

                return 'ImageCropper (#' + this.get('id') + ')';

            }

            return 'Image Cropper';

        }

    });

    YAHOO.widget.ImageCropper = Crop;

/**

* @event dragEvent

* @description Fires when the DragDrop dragEvent

* @type YAHOO.util.CustomEvent

*/

/**

* @event startResizeEvent

* @description Fires when when a resize action is started.

* @type YAHOO.util.CustomEvent

*/

/**

* @event resizeEvent

* @description Fires on every element resize.

* @type YAHOO.util.CustomEvent

*/

/**

* @event moveEvent

* @description Fires on every element move. Inside these methods: _handleKeyPress, _handleDragEvent, _handleResizeEvent

* @type YAHOO.util.CustomEvent

*/

})();

YAHOO.register("imagecropper", YAHOO.widget.ImageCropper, {version: "2.9.0", build: "2800"});

}, '2.9.0' ,{"requires": ["yui2-yahoo", "yui2-dom", "yui2-event", "yui2-dragdrop", "yui2-element", "yui2-skin-sam-resize", "yui2-resize", "yui2-skin-sam-imagecropper"]});