forked from unom/punktfunk
enricobuehlerandClaude Fable 5
ec8ca9a535
The Mac client now exercises the full cursor channel against capable hosts: desktop-mode sessions advertise CLIENT_CAP_CURSOR, the host stops compositing the pointer, and StreamView draws the forwarded shapes as the real NSCursor — plus the M3 host-driven model flip. - ABI v11: punktfunk_connect_ex9 (adds client_caps; ex7/ex8 pass 0 — Android untouched), PunktfunkCursorShape/State + the two next_cursor_* poll fns (audio-style borrow contract), and PUNKTFUNK_CLIENT_CAP_CURSOR. Fixed in passing: the first insertion split next_host_timing's cfg/no_mangle attributes off the fn, which silently dropped the symbol from the header AND dylib — caught by the Swift build, reattached with its docs. - PunktfunkConnection: clientCaps connect param, hostSupportsCursor, CursorShapeEvent/CursorStateEvent + nextCursorShape/nextCursorState (one cursor thread drains both planes; cursorLock joins the close() ladder). - SessionModel: desktop-mode sessions (DefaultsKey.mouseMode) connect with the cursor cap on macOS. - StreamView: shape cache (serial → NSCursor, straight-alpha RGBA via CGImage), resetCursorRects wears the HOST shape while the desktop model is engaged (hidden host pointer ⇒ invisible), latest-wins state pump, and the M3 auto-flip — edge-triggered on relative_hint, ⌃⌥⇧M sets an override latch cleared by the next host edge, leaving relative warps the pointer to the host position via the inverse letterbox mapping (CGWarpMouseCursorPosition, CursorCapture's coordinate convention). Verified: swift build + full test suites green (xcframework rebuilt at ABI v11, signed); core 218 tests + clippy -D warnings on Linux (.21). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>