git_sitools_idoc / flarecast / workspace / client-public-3.0 / js / widget / sitoolsFilter / StringFilter.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 | /*global Ext, i18n, loadUrl, getDesktop, sitools, SitoolsDesk */
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20 | Ext.namespace("sitools.public.widget.sitoolsFilter");
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21 | |||
22 | Ext.define('sitools.public.widget.sitoolsFilter.StringFilter', {
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23 | extend : 'sitools.public.widget.sitoolsFilter.Filter', |
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24 | |||
25 | /**
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26 | * @cfg {String} iconCls
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27 | * The iconCls to be applied to the menu item.
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28 | * Defaults to <tt>'ux-gridfilter-text-icon'</tt>.
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29 | */
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30 | iconCls : 'ux-gridfilter-text-icon', |
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31 | |||
32 | emptyText: 'Enter Filter Text...', |
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33 | selectOnFocus: true, |
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34 | |||
35 | /**
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36 | * @private
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37 | * Template method that is to initialize the filter and install required menu items.
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38 | */
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39 | init : function (config) { |
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40 | config = config || {}; |
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41 | |||
42 | this.inputItem = Ext.create("Ext.form.TextField", { |
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43 | anchor : "100%" |
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44 | }); |
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45 | |||
46 | var image = Ext.create('Ext.Img', { |
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47 | src : '/sitools/client-public/res/images/sitoolsFilter/find.png', |
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48 | width : 16, |
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49 | height : 16, |
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50 | margin : '4 5 4 5' |
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51 | }); |
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52 | |||
53 | var formPanel = Ext.create("Ext.Container", { |
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54 | layout : {
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55 | type :'hbox', |
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56 | align :'stretch' |
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57 | }, |
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58 | items : [image, this.inputItem], |
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59 | bodyBorder : false, |
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60 | border : false |
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61 | }); |
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62 | |||
63 | |||
64 | |||
65 | this.add(formPanel);
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66 | }, |
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67 | |||
68 | /**
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69 | * @private
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70 | * Template method that is to get and return the value of the filter.
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71 | * @return {String} The value of this filter
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72 | */
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73 | getValue : function () { |
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74 | if (!Ext.isEmpty(this.inputItem.getValue())) { |
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75 | return [{
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76 | "columnAlias" : this.columnAlias, |
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77 | "data" : {
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78 | "comparison" : "LIKE", |
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79 | "value" : this.inputItem.getValue(), |
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80 | "type" : "string" |
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81 | } |
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82 | }]; |
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83 | } |
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84 | else {
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85 | return [];
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86 | } |
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87 | }, |
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88 | |||
89 | /**
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90 | * @private
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91 | * Template method that is to get and return the value of the filter.
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92 | * @return {String} The value of this filter
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93 | */
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94 | getConfig : function () { |
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95 | if (!Ext.isEmpty(this.inputItem.getValue())) { |
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96 | return {
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97 | "columnAlias" : this.columnAlias, |
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98 | "value" : this.inputItem.getValue(), |
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99 | "type" : "string" |
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100 | }; |
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101 | } |
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102 | else {
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103 | return null; |
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104 | } |
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105 | }, |
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106 | /**
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107 | * @private
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108 | * Template method that is to set the value of the filter.
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109 | * @param {Object} value The value to set the filter
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110 | */
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111 | setValue : function (value) { |
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112 | this.inputItem.setValue(value);
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113 | }, |
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114 | |||
115 | /**
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116 | * Template method that is to validate the provided Ext.data.Record
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117 | * against the filters configuration.
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118 | * @param {Ext.data.Record} record The record to validate
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119 | * @return {Boolean} true if the record is valid within the bounds
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120 | * of the filter, false otherwise.
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121 | */
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122 | validateRecord : function (record) { |
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123 | var val = record.get(this.dataIndex); |
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124 | |||
125 | if(typeof val != 'string') { |
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126 | return (this.getValue().length === 0); |
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127 | } |
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128 | |||
129 | return val.toLowerCase().indexOf(this.getValue().toLowerCase()) > -1; |
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130 | }, |
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131 | _getHeight : function () { |
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132 | return this.height; |
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133 | } |
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134 | |||
135 | }); |