Firefox - mouse wheel

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Mirza Hadžič

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Nov 28, 2024, 6:25:15 AMNov 28
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I upgraded GWT from 2.8 to 2.12, and in Firefox mouse wheel scroll stopped  working in some components (notably GwtOpenLayers component). 

I noted that previously my project had 5 permutations, now it is 2 permutations:

Compiling 2 permutations
     Compiling permutation 0...
      Compiling permutation 1...

So, perhaps these iterations are related to various browser engine support, and I have Firefox support disabled (wild guess)? Somebody with similar problem in Firefox?

Mirza

Thomas Broyer

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Nov 28, 2024, 6:53:01 AMNov 28
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Most likely culprit from the release notes:
  • The mousewheel event has been deprecated in browsers, its usage in GWT has been replaced with the wheel event. This should be transparent to applications.

That being said, GWT-OL doesn't itself handles those events so possibly unrelated actually.

Wrt permutations, this is due to removal of support for IE 8, 9 and 10 in 2.10.0, leaving only "safari" (for all WebKit or Chromium based browsers) and "gecko1_8" (for Firefox and IE 11)

Mirza Hadžič

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Nov 29, 2024, 2:36:48 AMNov 29
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Thanks, 

I am using gwt-openlayers-client 1.1.0, not TDesjardins/gwt-ol.



čt 28. 11. 2024 v 12:53 odesílatel Thomas Broyer <t.br...@gmail.com> napsal:
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Thomas Broyer

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Nov 29, 2024, 3:00:32 AMNov 29
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On Friday, November 29, 2024 at 8:36:48 AM UTC+1 had...@digitech.cz wrote:
Thanks, 

I am using gwt-openlayers-client 1.1.0, not TDesjardins/gwt-ol.

The one released nearly 8 years ago‽

It apparently doesn't use mousewheel event itself either, like GWT-OL (and I see you opened an issue there)

Mirza Hadžič

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Dec 2, 2024, 9:40:40 AMDec 2
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Yes, that old one. 

Well, there is some recent activity there, so I hope this maybe could be fixed.

Thx.




pá 29. 11. 2024 v 9:01 odesílatel Thomas Broyer <t.br...@gmail.com> napsal:
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