mirror of
https://github.com/zebrajr/react.git
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72592310a8
Moves the unit testing library for events into the `packages` directory so it can more easily be used in tests for other react packages, and mirrored internally to help with testing of event hooks we prototype in www.
66 lines
1.4 KiB
JavaScript
66 lines
1.4 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @emails react-core
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*/
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'use strict';
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export const defaultPointerId = 1;
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export const defaultPointerSize = 23;
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export const defaultBrowserChromeSize = 50;
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/**
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* Button property
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* This property only guarantees to indicate which buttons are pressed during events caused by pressing or
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* releasing one or multiple buttons. As such, it is not reliable for events such as 'mouseenter', 'mouseleave',
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* 'mouseover', 'mouseout' or 'mousemove'. Furthermore, the semantics differ for PointerEvent, where the value
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* for 'pointermove' will always be -1.
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*/
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export const buttonType = {
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// no change since last event
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none: -1,
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// left-mouse
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// touch contact
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// pen contact
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primary: 0,
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// right-mouse
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// pen barrel button
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secondary: 2,
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// middle mouse
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auxiliary: 1,
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// back mouse
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back: 3,
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// forward mouse
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forward: 4,
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// pen eraser
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eraser: 5,
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};
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/**
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* Buttons bitmask
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*/
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export const buttonsType = {
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none: 0,
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// left-mouse
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// touch contact
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// pen contact
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primary: 1,
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// right-mouse
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// pen barrel button
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secondary: 2,
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// middle mouse
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auxiliary: 4,
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// back mouse
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back: 8,
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// forward mouse
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forward: 16,
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// pen eraser
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eraser: 32,
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};
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