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fix: release input when mouse event is canceled #201

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merged 4 commits into from
Aug 25, 2022

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malangfox
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@malangfox malangfox commented Aug 25, 2022

Issue

naver/egjs-flicking#721

Details

This fixes the invalid behavior of "mouse" inputType at PanInput.

Currently, the "mouse" inputType was not detecting the conditions similar as the "pointercancel" event occurs. Such as a situation that an image inside an element is being dragged.
We can track the situation that mouse input event is canceled, similar to the situation in which "pointercancel" occurs, by checking the which in "mousemove" event.

This change keeps the same behavior as in hammerjs used in the past version of Axes.

@@ -45,8 +45,8 @@ export class MouseEventInput extends EventInput {
return;
}

public getTouches(): number {
return 0;
public getTouches(event: InputEventType): number {
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Can you think of dragging with the right mouse button and dragging with the wheel button?

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@malangfox malangfox Aug 25, 2022

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You pointed out a good point I was missing.
To avoid other unexpected exceptions, this statement should check if event.which is included in the list of inputButton.

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@daybrush daybrush left a comment

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LGTM

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@WoodNeck WoodNeck left a comment

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LGTM

@malangfox malangfox merged commit 18b3070 into naver:master Aug 25, 2022
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3 participants