When "Play in a separate window" is disabled, the expanded player was a
native sheet attached to the main window. AppKit refuses fullscreen with
an attached sheet, so pressing F swapped the sheet for an in-window
overlay before fullscreening — a visible two-step transition.
Present the inline player as the full-window overlay from the start, so
fullscreen is just the window's native toggle. This removes the whole
sheet-swap machinery (toggleSheetFullScreen with its detach timing,
SheetWindowResizer, sheet sizing helpers).
- beginInlineOverlay/endInlineOverlay hide/restore the main window
toolbar and mirror the window's fullscreen state into the renamed
isMacInlinePlayerFullScreen flag via NSWindow notifications, so exits
through Esc/green button/Mission Control stay in sync
- Collapsing exits fullscreen only if it was entered for the video
- Esc in the windowed overlay collapses to the mini bar via a new
onCollapse callback (replacing the sheet's default Esc-dismiss)
- ContentView registers its hosting window (MainContentWindowReader) so
the overlay targets the right window even when the setting is toggled
while the Settings window has focus
The fullscreen button did nothing in sheet mode: AppKit ignores
toggleFullScreen on a window attached as a sheet, and the old fallback
targeted the key window — the sheet itself. Two other strategies were
ruled out first: fullscreening the sheet's parent is silently refused
while any sheet is attached, and resizing the sheet's backing window to
screen size NaN-asserts inside AppKit's sheet positioning even without
animation.
Working approach: swap the sheet for a plain overlay in the main window
and native-fullscreen the now sheet-free main window.
- isMacPlayerFullScreenOverlay on NavigationCoordinator dismisses the
sheet (presentation binding excludes it; the setter ignores the
dismissal write-back) and mounts ExpandedPlayerSheet as a black-backed
overlay in ContentView
- ExpandedPlayerWindowManager fullscreens the parent after the sheet
detaches, verifies AppKit accepted it (rolls back if refused), hides
the window toolbar (NSWindow keeps it as a strip above the overlay
otherwise) and restores it on exit
- a didExitFullScreen observer restores the sheet on any exit path
(button, Esc, green button, Window menu); closing the player while
fullscreen exits the main window's fullscreen too
- scheduleSharedViewAdoptionRetry on entry re-homes the shared render
view once the dismissing sheet's window loses visibility — its steal
is declined mid-dismissal and nothing else retried, leaving the
overlay black until the next video load
The mini player buttons set NavigationCoordinator flags, but only the
iOS tab views hosted the corresponding sheets. Host QueueManagementSheet
and PlaylistSelectorSheet on the macOS root view, bound directly to the
coordinator flags.
Also wire the add-to-playlist button in the full macOS player controls:
add the missing .addToPlaylist case to MacOSControlsSectionRenderer and
thread onShowPlaylistSelector from the expanded sheet layouts through
MacOSPlayerControlsView to the existing playlist sheet host.
Replace the three-way macOS Player Mode picker (Separate Window /
Floating Window / Inline) with a single 'Play in a separate window'
toggle in Playback settings, and move the always-on-top choice to a
pin button in the player's top bar (window mode only).
Floating was really a transient window property (NSWindow.level), not
a peer of the window/inline structural choice — so it belongs on a live
control, not in Settings. The pin state persists across sessions.
- Replace MacPlayerMode enum with macPlayerSeparateWindow /
macPlayerFloating bool settings
- Branch runtime presentation and window level off the two bools
- Add pin.fill/pin toggle to MacOSPlayerControlsView top bar
- Update localization; drop obsolete playerMode strings and enum tests
In floating/window mode, interactive resize is aspect-locked via the
window's contentAspectRatio, so no black bars appear. The inline sheet
had no such lock, allowing free resize with pan bars on the sides.
Make applyAspectRatioConstraint static so the sheet path can reuse the
exact same lock the standalone window uses, and apply it to the sheet's
backing NSWindow from SheetWindowResizer whenever the video ratio is
known. Like the standalone window, the resize lock always follows the
real video ratio (independent of the playerSheetAutoResize size setting).
The inline-sheet content declared only a minWidth/minHeight floor, so
.presentationSizing(.fitted) opened the sheet at 640x360 and
SheetWindowResizer corrected it a runloop tick later — a visible
small-then-resize flash when re-opening the sheet while a video plays.
Feed the already-computed aspect-derived size as the frame's ideal size
so .fitted opens the sheet at the correct size immediately when the video
dimensions are known; the resizer's first pass then no-ops on its guard.
The floor (no max) is kept so content still tracks later animated resizes.
In sheet (inline) mode the expanded player kept a fixed size and never
reacted to the video's aspect ratio, unlike window/floating mode. Drive
the sheet's backing NSWindow size from the video aspect ratio, reusing
the same sizing math as the standalone window.
- Extract shared sizing into ExpandedPlayerWindowManager.fittedPlayerSize
and add fittedSheetSize for the sheet path.
- Add SheetWindowResizer (NSViewRepresentable) + .sheetWindowSize modifier
that resizes the hosting sheet window, since .presentationSizing(.fitted)
only fits once at presentation.
- Let the sheet content fill the window and paint the window background
black so animated resizes stay gap-free with no white bars.
- Replace the full-width material overlay bar with a compact, centered
capsule (Apple Music style) via a macOS-specific macOSCapsuleLayout
- Extend glassBackground() to use real Liquid Glass on macOS 26 with a
material fallback on macOS 15-25 (mirrors the PlayerOverlayButton pattern)
- Remove the duplicate close button (close now comes only from the
configurable button set)
- Keep the capsule visible in the main window while the separate player
window is open (window mode), still hidden in sheet mode
