The corner layout now always renders the info page as a portrait-style
panel below the video (collapsible description, drag to hide/expand),
while the side column holds tabs for the remaining pages. Key pieces:
- Below-video panel reuses PortraitDetailsPanel (no comments pill,
square corners, chapters/related stay in the side column tabs)
- Drag down hides the panel with the video recentering in lockstep;
swipe up on the video reveals it following the finger
- Fullscreen button toggles the panels in corner layout (controls hide
first so their resize never plays visibly); status bar and home
indicator hide only while the panels are hidden
- Panel visibility and column width are seeded at init from a warmed
PlayerControlsLayout cache, so the first frame resolves corner mode
without flashing the default layout or animating the panels in
- Dismiss pan is blocked inside the below-video panel frame
(cornerBelowPanelFrame in NavigationCoordinator)
- Resize grabber slimmed to match the panel drag handle look
Preset-selected two-region layout: video in the top-left, a resizable
side column, and an optional region below the video. Pages are assigned
to regions per preset (Location picker in the page editor); the layout
falls back to the stacked widescreen layout below 900pt width, so Split
View and narrow windows degrade automatically.
- CornerPlayerLayout hosts the shared playerAreaForWidescreen builder,
so the MPV hosting path is identical to the stacked layout
- Layout resolver in ExpandedPlayerSheet picks corner per layout pass;
NavigationCoordinator.isCornerLayoutActive feeds the macOS window
manager, which drops the aspect-ratio lock and auto-fit while corner
is active (and restores them on exit, incl. fullscreen replay and
window re-mounts)
- Side column width persisted via new cornerPanelColumnWidth setting
(280-560pt, video column kept >= 480pt)
- Settings: layout mode picker (iPad/macOS) with automatic-fallback
footer, per-page region picker when corner is on, region shown in
the pages list
