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[WEB] chrome mobile loses focus after SDL_ShowMessageBox #91

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ITotalJustice opened this issue Sep 6, 2022 · 0 comments
Open

[WEB] chrome mobile loses focus after SDL_ShowMessageBox #91

ITotalJustice opened this issue Sep 6, 2022 · 0 comments

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@ITotalJustice
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to reproduce:

  1. open emu in chrome mobile
  2. press loadstate
  3. notice the error because it failed to loadstate (expected)
  4. press okay on the alert
  5. em now fires EMSCRIPTEN_EVENT_BLUR, sdl gets it and now fires SDL_WINDOWEVENT_FOCUS_LOST.
  6. focus is never returned.

i think it only happens in chrome mobile. it works on firefox and safari ios, as well as desktop and desktop browsers.

haven't looked into how emscripten decides to fire a focus event yet. will need to find a fix and pr it.

useful links:

note related to the issue, but the variable name for the event data is wrong, copy and paste error https://github.com/libsdl-org/SDL/blob/10e1ef00e29479f3ac0ba4d0bf3e0083fca8b2a0/src/video/emscripten/SDL_emscriptenevents.c#L432
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@ITotalJustice