Don't apply author annotations when in composition #3350
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Maybe it would be good to have tests for this to prevent regressions. Probably needs an e2e cypress test. Would be curious if you think it's testable in jest. |
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Might not even be testable in cypress if using a chromium based browser. Iirc firefox introduced a slightly different handling of compose keys. |
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I checked and the issue only seems to occure in firefox. So yes... will be hard to test in chrome. |
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/rebase |
When typing dead keys (like diacritics), the browser is in composition mode[1] until the accompanioning character is typed. This breaks author annotations. We have to hold back the transaction when in composition and only apply it afterwards, as suggested at [2]. So check for `view.composing` before applying the transaction. Fixes: #2871 [1] https://w3c.github.io/uievents/#events-compositionevents [2] https://discuss.prosemirror.net/t/plugins-and-characters-with-a-diacritic/2674/3 Signed-off-by: Jonas <jonas@freesources.org>
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/compile |
Signed-off-by: nextcloud-command <nextcloud-command@users.noreply.github.com>
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Also had a brief look at tiptap tests and prosemirror tests. Tiptap runs all tests in cypress - but sometimes they are just plain js tests. Prosemirror has an explicit test for composition: https://github.com/ProseMirror/prosemirror-view/blob/master/test/webtest-composition.ts So i don't see a way of testing this right now that would be somewhat reasonable to achieve. |
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Test summaryRun details
View run in Cypress Dashboard ➡️ Flakiness
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/backport to stable25 |
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/backport to stable24 |
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The backport to stable25 failed. Please do this backport manually. |
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The backport to stable24 failed. Please do this backport manually. |
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/backport d1b10e0 to stable25 |
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/backport d1b10e0 to stable24 |
When typing dead keys (like diacritics), the browser is in composition mode[1] until the accompanioning character is typed. This breaks author annotations.
We have to hold back the transaction when in composition and only apply it afterwards, as suggested at [2]. So check for
view.composingbefore applying the transaction.Fixes: #2871
[1] https://w3c.github.io/uievents/#events-compositionevents
[2] https://discuss.prosemirror.net/t/plugins-and-characters-with-a-diacritic/2674/3
Signed-off-by: Jonas jonas@freesources.org
Summary