fix: disabling start for middle mouse button #852
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There are 3 possible values for `event.button`: - 0: left mouse button - 1: middle mouse button - 2: right mouse button We should not start dragging if either middle or right mouse buttons are clicked
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cgood92
commented
Aug 22, 2022
| @@ -124,7 +126,7 @@ export default function sortableContainer( | |||
| handleStart = (event) => { | |||
| const {distance, shouldCancelStart} = this.props; | |||
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| if (event.button === 2 || shouldCancelStart(event)) { | |||
| if (event.button !== LEFT_MOUSE_BUTTON || shouldCancelStart(event)) { | |||
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Please note: event.button is well supported: https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/button, and could be a number 0-4. But, we should only activate for left mouse button.
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Fix: disabling start for middle mouse button
There are 5 possible values for
event.button:(Source: https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/button)
We should not start dragging if either middle or right mouse buttons are clicked
I did not see any unit tests, please let me know if I missed that, as I would be happy to add a unit test.