eframe: Set app icon on Mac and Windows #2940
Merged
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NativeOptions::icon_data
is now fully used on Mac and Windows to set the icon on alt-tab and in the doc/taskbar.Also: correctly set window title on Mac when launching an
eframe
app from another process, e.g. python.Most of the code is by @Wumpf, copied from https://github.com/rerun-io/rerun/blob/0a1d68681c72c9b9e49e5fb1b091425ad96fca32/crates/re_viewer/src/app_icon.rs
Ideally this should be ported to
winit
at some point