| 1 | import { bindAll } from 'underscore';
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| 2 | import Backbone from 'backbone';
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| 3 | import globalize from './internal/globalize';
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| 4 |
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| 5 | var QueryInput = Backbone.View.extend({
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| 6 | initialize: function () {
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| 7 | bindAll(this, 'changed', 'val');
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| 8 | this._lastValue = this.val();
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| 9 | this.$el.bind('keyup focus', this.changed);
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| 10 | },
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| 11 |
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| 12 | val: function () {
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| 13 | return this.$el.val.apply(this.$el, arguments);
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| 14 | },
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| 15 |
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| 16 | changed: function () {
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| 17 | if (this._lastValue !== this.val()) {
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| 18 | this.trigger('change', this.val());
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| 19 | this._lastValue = this.val();
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| 20 | }
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| 21 | }
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| 22 | });
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| 23 |
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| 24 | globalize('QueryInput', QueryInput);
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| 25 |
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| 26 | export default QueryInput;
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