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71 lines
2.1 KiB
JavaScript
71 lines
2.1 KiB
JavaScript
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/*
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* Copyright [2015] [wisemapping]
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*
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* Licensed under WiseMapping Public License, Version 1.0 (the "License").
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* It is basically the Apache License, Version 2.0 (the "License") plus the
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* "powered by wisemapping" text requirement on every single page;
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the license at
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*
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* http://www.wisemapping.org/license
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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const ChangeEvent = new Class(/** @lends ChangeEvent */{
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/**
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* @constructs
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* @param {} id
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* @throws will throw an error if the given id is not/cannot be converted to a numerical value
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*/
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initialize:function(id) {
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$assert(!isNaN(id), "id can not be null");
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this._id = id;
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this._position = null;
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this._order = null;
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},
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/** @return id */
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getId:function() {
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return this._id;
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},
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/** @return order */
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getOrder: function() {
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return this._order;
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},
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/** @return position */
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getPosition: function() {
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return this._position;
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},
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/**
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* @param {} value the order to set
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* @throws will throw an error if the given parameter is not/cannot be converted to a numerical
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* value
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*/
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setOrder: function(value) {
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$assert(!isNaN(value), "value can not be null");
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this._order = value;
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},
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/** @param {} value
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* @throws will throw an error if the value is null or undefined*/
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setPosition: function(value) {
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$assert(value, "value can not be null");
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this._position = value;
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},
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/** @return {String} order and position */
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toString: function() {
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return "[order:" + this.getOrder() + ", position: {" + this.getPosition().x + "," + this.getPosition().y + "}]";
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}
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});
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export default ChangeEvent;
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