git_sitools_idoc / flarecast / workspace / client-public-3.0 / js / utils / Utils.js @ master
1 | d2a8c3fd | Marc NICOLAS | /***************************************
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2 | * Copyright 2010-2014 CNES - CENTRE NATIONAL d'ETUDES SPATIALES
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3 | *
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4 | * This file is part of SITools2.
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5 | *
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6 | * SITools2 is free software: you can redistribute it and/or modify
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7 | * it under the terms of the GNU General Public License as published by
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8 | * the Free Software Foundation, either version 3 of the License, or
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9 | * (at your option) any later version.
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10 | *
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11 | * SITools2 is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with SITools2. If not, see <http://www.gnu.org/licenses/>.
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18 | ***************************************/
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19 | Ext.namespace('sitools.public.utils');
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20 | |||
21 | /**
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22 | * An utility class to use in sitools.
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23 | */
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24 | Ext.define('sitools.public.utils.Utils', {
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25 | singleton : true, |
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26 | /**
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27 | * Transform an Array of Sitools properties (with field name, value) into an object.
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28 | * @param {Array} array the array to transform
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29 | * @return {Object} An object containing all properties as attributes.
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30 | */
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31 | arrayProperties2Object : function (array) { |
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32 | var result = {};
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33 | Ext.each(array, function(item){
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34 | if (!Ext.isEmpty(item.name) && !Ext.isEmpty(item.value)) {
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35 | result[item.name] = item.value; |
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36 | } |
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37 | }); |
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38 | return result;
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39 | }, |
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40 | /**
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41 | * Highlight a json string inside a <pre> html tag
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42 | */
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43 | syntaxHighlight : function (json) { |
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44 | json = json.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>'); |
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45 | return json.replace(/("(\\u[a-zA-Z0-9]{4}|\\[^u]|[^\\"])*"(\s*:)?|\b(true|false|null)\b|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g, function (match) { |
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46 | var cls = 'number'; |
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47 | if (/^"/.test(match)) { |
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48 | if (/:$/.test(match)) { |
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49 | cls = 'key';
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50 | } else {
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51 | cls = 'string';
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52 | } |
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53 | } else if (/true|false/.test(match)) { |
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54 | cls = 'boolean';
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55 | } else if (/null/.test(match)) { |
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56 | cls = 'null';
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57 | } |
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58 | return '<span class="' + cls + '">' + match + '</span>'; |
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59 | }); |
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60 | } |
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61 | }); |
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62 | |||
63 | sitoolsUtils = sitools.public.utils.Utils; |