62 lines
1.4 KiB
JavaScript
62 lines
1.4 KiB
JavaScript
/**
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* Copyright (c) 2015, Arthur Schiwon <blizzz@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or later.
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* See the COPYING-README file.
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*/
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OCA = OCA || {};
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(function() {
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/**
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* @classdesc filters a select box when a text element is typed in
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*/
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var FilterOnType = OCA.LDAP.Wizard.WizardObject.subClass({
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/**
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* initializes a type filter on a text input for a select element
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*
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* @param {jQuery} $select
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* @param {jQuery} $textInput
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*/
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init: function($select, $textInput) {
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this.$select = $select;
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this.$textInput = $textInput;
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this.lastSearch = '';
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var fity = this;
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$textInput.bind('change keyup', function () {
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if(fity.runID) {
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window.clearTimeout(fity.runID);
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}
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fity.runID = window.setTimeout(function() {
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fity.filter(fity);
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}, 250);
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});
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},
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/**
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* the actual search or filter method
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*
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* @param {FilterOnType} fity
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*/
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filter: function(fity) {
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var filterVal = fity.$textInput.val().toLowerCase();
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if(filterVal === fity.lastSearch) {
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return;
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}
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fity.lastSearch = filterVal;
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fity.$select.find('option').each(function() {
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if(!filterVal || $(this).val().toLowerCase().indexOf(filterVal) > -1) {
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$(this).removeAttr('hidden')
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} else {
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$(this).attr('hidden', 'hidden');
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}
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});
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delete(fity.runID);
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}
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});
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OCA.LDAP.Wizard.FilterOnType = FilterOnType;
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})();
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