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Quick touchmove on graph makes it unresponsive to touch #417

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magicznyleszek opened this issue Oct 10, 2014 · 1 comment
Closed

Quick touchmove on graph makes it unresponsive to touch #417

magicznyleszek opened this issue Oct 10, 2014 · 1 comment
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@magicznyleszek
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When I quickly pan the graph on touch screen, the graph becomes unresponsive to touch. I think it happens when i pan the graph two times immediately one after another.

When I test it on Chrome with DevTools Emulate touch screen, it seems that I can still touch the nodes to activate hover. I also discovered a way to "unblock" the graph (but only with mouseEnabled: true and doubleClickEnabled: true):

  1. Scroll in/out with mouse scroll
  2. Double click to zoom in
  3. Touch unblocked!

Rarely I also get this console warning:

Ignored attempt to cancel a touchmove event with cancelable=false, for example because scrolling is in progress and cannot be interrupted.

While blocked, clickNode, clickStage and sigma.misc.animation.camera() seems to work alright, so I presume it is only the touch events that gets "blocked".

@stale
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stale bot commented Oct 9, 2021

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

@stale stale bot added the wontfix label Oct 9, 2021
@stale stale bot closed this as completed Oct 24, 2021
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