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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 UI.Dialog = class extends UI.GlassPane { | 31 UI.Dialog = class extends UI.GlassPane { |
32 constructor() { | 32 constructor() { |
33 super(); | 33 super(); |
34 this.registerRequiredCSS('ui/dialog.css'); | 34 this.registerRequiredCSS('ui/dialog.css'); |
35 this.contentElement.tabIndex = 0; | 35 this.contentElement.tabIndex = 0; |
36 this.contentElement.addEventListener('focus', () => this.widget().focus(), f
alse); | 36 this.contentElement.addEventListener('focus', () => this.widget().focus(), f
alse); |
37 this.contentElement.addEventListener('keydown', this._onKeyDown.bind(this),
false); | 37 this.contentElement.addEventListener('keydown', this._onKeyDown.bind(this),
false); |
| 38 this.widget().setDefaultFocusedElement(this.contentElement); |
38 this.setPointerEventsBehavior(UI.GlassPane.PointerEventsBehavior.BlockedByGl
assPane); | 39 this.setPointerEventsBehavior(UI.GlassPane.PointerEventsBehavior.BlockedByGl
assPane); |
39 this.setOutsideClickCallback(event => { | 40 this.setOutsideClickCallback(event => { |
40 this.hide(); | 41 this.hide(); |
41 event.consume(true); | 42 event.consume(true); |
42 }); | 43 }); |
43 /** @type {!Map<!HTMLElement, number>} */ | 44 /** @type {!Map<!HTMLElement, number>} */ |
44 this._tabIndexMap = new Map(); | 45 this._tabIndexMap = new Map(); |
45 /** @type {?UI.WidgetFocusRestorer} */ | 46 /** @type {?UI.WidgetFocusRestorer} */ |
46 this._focusRestorer = null; | 47 this._focusRestorer = null; |
47 this._closeOnEscape = true; | 48 this._closeOnEscape = true; |
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118 /** | 119 /** |
119 * @param {!Event} event | 120 * @param {!Event} event |
120 */ | 121 */ |
121 _onKeyDown(event) { | 122 _onKeyDown(event) { |
122 if (this._closeOnEscape && event.keyCode === UI.KeyboardShortcut.Keys.Esc.co
de) { | 123 if (this._closeOnEscape && event.keyCode === UI.KeyboardShortcut.Keys.Esc.co
de) { |
123 event.consume(true); | 124 event.consume(true); |
124 this.hide(); | 125 this.hide(); |
125 } | 126 } |
126 } | 127 } |
127 }; | 128 }; |
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