51 lines
1.9 KiB
JavaScript
51 lines
1.9 KiB
JavaScript
// Copyright 2012 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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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.apache.org/licenses/LICENSE-2.0
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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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* @fileoverview Utility methods supporting the autocomplete package.
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*
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* @see ../../demos/autocomplete-basic.html
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*/
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goog.provide('goog.ui.ac');
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goog.require('goog.ui.ac.ArrayMatcher');
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goog.require('goog.ui.ac.AutoComplete');
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goog.require('goog.ui.ac.InputHandler');
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goog.require('goog.ui.ac.Renderer');
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/**
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* Factory function for building a basic autocomplete widget that autocompletes
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* an inputbox or text area from a data array.
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* @param {Array} data Data array.
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* @param {Element} input Input element or text area.
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* @param {boolean=} opt_multi Whether to allow multiple entries separated with
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* semi-colons or commas.
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* @param {boolean=} opt_useSimilar use similar matches. e.g. "gost" => "ghost".
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* @return {!goog.ui.ac.AutoComplete} A new autocomplete object.
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*/
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goog.ui.ac.createSimpleAutoComplete =
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function(data, input, opt_multi, opt_useSimilar) {
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var matcher = new goog.ui.ac.ArrayMatcher(data, !opt_useSimilar);
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var renderer = new goog.ui.ac.Renderer();
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var inputHandler = new goog.ui.ac.InputHandler(null, null, !!opt_multi);
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var autoComplete = new goog.ui.ac.AutoComplete(
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matcher, renderer, inputHandler);
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inputHandler.attachAutoComplete(autoComplete);
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inputHandler.attachInputs(input);
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return autoComplete;
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};
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