| // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| part of html; |
| |
| /** |
| * Defines the standard key locations returned by |
| * KeyboardEvent.getKeyLocation. |
| */ |
| abstract class KeyLocation { |
| |
| /** |
| * The event key is not distinguished as the left or right version |
| * of the key, and did not originate from the numeric keypad (or did not |
| * originate with a virtual key corresponding to the numeric keypad). |
| */ |
| static const int STANDARD = 0; |
| |
| /** |
| * The event key is in the left key location. |
| */ |
| static const int LEFT = 1; |
| |
| /** |
| * The event key is in the right key location. |
| */ |
| static const int RIGHT = 2; |
| |
| /** |
| * The event key originated on the numeric keypad or with a virtual key |
| * corresponding to the numeric keypad. |
| */ |
| static const int NUMPAD = 3; |
| |
| /** |
| * The event key originated on a mobile device, either on a physical |
| * keypad or a virtual keyboard. |
| */ |
| static const int MOBILE = 4; |
| |
| /** |
| * The event key originated on a game controller or a joystick on a mobile |
| * device. |
| */ |
| static const int JOYSTICK = 5; |
| } |