Window.FocusChanged inconsistent behaviour on different OS

[Beyley]

Summary

Window.FocusChanged is raised to true on window startup on linux, but not on windows, on windows the event is not called to true until you deselect then select the window

Steps to reproduce

• Platform: Desktop
• Framework Version: net7 (RID being specifically net7.0-windows)
• API: DX11

1. First I launched the app
2. Then I printed the output of the event

Comments

Not sure whether this is a problem upstream or not (probably is?), or whether its correct to always send a focus event on app start

[Perksey]

Yeah this is defo an upstreamer.

[Beyley]

Yeah this is defo an upstreamer.

in that case ill try to repro in C with GLFW and SDL later, then open relavent issue in their repos

[Beyley]

confirmed to happen with raw GLFW using this gist, reporting upstream https://gist.github.com/Beyley/ff40ea7c245e4ff1541cce660802ef56

[Beyley]

Keeping this issue open incase something blocks upstream and we have to fix it ourselves
upstream tracking: glfw/glfw#2223