git_sitools_idoc / flarecast / workspace / client-public-3.0 / js / widget / sitoolsFilter / Filter.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.Filter', {
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23 | extend : 'Ext.Container', |
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24 | /**
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25 | * @cfg {String} columnAlias
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26 | * The {@link Ext.data.Store} columnAlias of the field this filter represents.
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27 | */
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28 | columnAlias : null, |
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29 | |||
30 | layout : {
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31 | type : "vbox", |
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32 | align : "left", |
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33 | pack : "center" |
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34 | }, |
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35 | specificType : "filter", |
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36 | |||
37 | constructor : function (config) { |
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38 | Ext.apply(this, config);
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39 | this.columnAlias = config.columnAlias;
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40 | this.specificType = "filter"; |
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41 | this.callParent([config]);
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42 | |||
43 | this.init(config);
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44 | if(config && config.value){
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45 | this.setValue(config.value);
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46 | delete config.value;
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47 | } |
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48 | }, |
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49 | |||
50 | /**
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51 | * Template method to be implemented by all subclasses that is to
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52 | * initialize the filter and install required menu items.
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53 | * Defaults to Ext.emptyFn.
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54 | */
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55 | init : Ext.emptyFn,
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56 | |||
57 | /**
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58 | * Template method to be implemented by all subclasses that is to
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59 | * get and return the value of the filter.
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60 | * Defaults to Ext.emptyFn.
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61 | * @return {Object} The 'serialized' form of this filter
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62 | * @methodOf Ext.ux.grid.filter.Filter
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63 | */
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64 | getValue : Ext.emptyFn,
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65 | |||
66 | /**
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67 | * Template method to be implemented by all subclasses that is to
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68 | * set the value of the filter and fire the 'update' event.
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69 | * Defaults to Ext.emptyFn.
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70 | * @param {Object} data The value to set the filter
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71 | * @methodOf Ext.ux.grid.filter.Filter
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72 | */
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73 | setValue : Ext.emptyFn,
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74 | |||
75 | /**
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76 | * Template method to be implemented by all subclasses that is to
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77 | * validates the provided Ext.data.Record against the filters configuration.
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78 | * Defaults to <tt>return true</tt>.
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79 | * @param {Ext.data.Record} record The record to validate
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80 | * @return {Boolean} true if the record is valid within the bounds
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81 | * of the filter, false otherwise.
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82 | */
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83 | validateRecord : function(){ |
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84 | return true; |
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85 | }, |
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86 | |||
87 | _getHeight : Ext.emptyFn,
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88 | |||
89 | getFilterData : function (){ |
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90 | return this.getValue(); |
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91 | } |
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92 | |||
93 | |||
94 | }); |