Win+D / Show desktop minimises the window without any tray transition, so the
restore took the non-tray branch. FMainForm.Show runs first there and
re-applies FMX's own WindowState (normal), discarding the
WPF_RESTORETOMAXIMIZED flag Windows had recorded — the app returned in normal
size.
Read the placement flag BEFORE showing, and re-apply SW_SHOWMAXIMIZED when it
was set. The tray path is untouched: it already replays its own captured
placement.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
r-zakarya
6bed75f49e