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punktfunk/clients
enricobuehlerandClaude Fable 5 c90343c22f feat(android): shared clipboard (text) — device↔host sync while streaming
The desktop clients' clipboard protocol, adopted on Android (text-only v1):
opt-in ClipControl at stream start when the host advertises HOST_CAP_CLIPBOARD
and the new "Shared clipboard" setting (default on) allows.

Device → host: local copies (primary-clip listener + a probe at start) are
announced as lazy format-list offers; the text crosses only when the host
actually pastes (FetchRequest → served from the live clipboard). Host →
device: a host copy's offer is fetched eagerly and lands in the system
clipboard (Android has no practical lazy-paste provider), with an echo guard
so the resulting clip-changed callback doesn't bounce it back as a new offer.

Native side: session/clipboard.rs JNI shims over NativeClient's clip_*
surface; events cross to Kotlin as compact strings from a blocking
nativeNextClip poll on a dedicated thread (the nativeNextRumble pattern),
joined before the session handle is freed.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 19:27:19 +02:00
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