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The host half of the shared clipboard (design/clipboard-and-file-transfer.md §4),
ported from feat/shared-clipboard (6bd8c18b) into the post-W6 crate shape: the
backends land as a pf-clipboard subsystem crate (the pf-inject/pf-capture
pattern) instead of growing punktfunk-host back out, and the ~340-line
punktfunk1.rs integration is re-implemented against the native.rs/control.rs
split that replaced it.
pf-clipboard:
- host::wayland — ext-data-control-v1 (KWin / wlroots / Sway / Hyprland).
- host::mutter — GNOME via Mutter's *direct* org.gnome.Mutter.RemoteDesktop
clipboard (no data-control at any GNOME version; the xdg portal needs an
interactive grant a headless host can't answer).
- host::windows + host::winfmt — Win32 clipboard on a hidden message-loop
window: WM_CLIPBOARDUPDATE listener + OLE delayed rendering (WM_RENDERFORMAT)
for text / CF_HTML / RTF / PNG.
- host::session — the backend-agnostic coordinator bridging HostClipboard to
the QUIC clipboard plane (offers, fetch accept-loop, remote offers, pastes).
- A portable facade (policy / enabled / cap_advertised / ClipCoordCmd / start /
spawn_decline_loop) so the orchestrator compiles cfg-free on every platform;
ClipCoordCmd moves into the crate (it was host-owned before).
punktfunk-host glue:
- handshake.rs advertises HOST_CAP_CLIPBOARD via pf_clipboard::cap_advertised.
- serve_session starts the coordinator (gated on a real compositor — the
synthetic source stays out of the session clipboard) and spawns the
CLIP_FETCH_UNAVAILABLE decline loop when the policy is on but no backend bound.
- control.rs gains the ClipControl/ClipOffer arms + the host-offer forward
branch, and the e2e session test (cap advertise → ClipState ack with
BACKEND_UNAVAILABLE → fetch decline) rides in native.rs's tests.
Still opt-in default OFF (PUNKTFUNK_CLIPBOARD). Remaining: the macOS client
(design §5) — then this becomes user-visible.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
45 lines
2.1 KiB
TOML
45 lines
2.1 KiB
TOML
# Shared clipboard (plan §W6 shape, design/clipboard-and-file-transfer.md §4): the host-side
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# session-clipboard backends — `ext-data-control-v1` (KWin/wlroots/Sway/Hyprland) and Mutter's
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# *direct* `org.gnome.Mutter.RemoteDesktop.Session` clipboard on Linux, the Win32 clipboard
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# (delayed rendering) on Windows — behind one `HostClipboard`, plus the backend-agnostic session
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# coordinator bridging it to the QUIC clipboard plane. The wire protocol and the client half live
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# in `punktfunk-core`; the orchestrator consumes only the portable facade (policy / `ClipCoordCmd` /
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# `start`), so it stays free of platform cfg.
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[package]
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name = "pf-clipboard"
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version = "0.12.0"
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edition = "2021"
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rust-version.workspace = true
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license = "MIT OR Apache-2.0"
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description = "punktfunk host shared clipboard: per-OS session-clipboard backends behind one HostClipboard + the QUIC clipboard-plane coordinator."
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publish = false
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[dependencies]
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punktfunk-core = { path = "../punktfunk-core", features = ["quic"] }
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anyhow = "1"
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tracing = "0.1"
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quinn = "0.11"
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tokio = { version = "1", features = ["rt", "rt-multi-thread", "sync", "time", "macros"] }
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[target.'cfg(target_os = "linux")'.dependencies]
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# Mutter's direct RemoteDesktop clipboard is raw D-Bus via `ashpd::zbus` — NOT the xdg
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# `org.freedesktop.portal.Clipboard`, which needs an interactive grant a headless host can't
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# answer. Reusing ashpd's zbus re-export keeps one zbus version across the workspace.
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ashpd = "0.13"
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futures-util = "0.3"
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wayland-client = "0.31"
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# `staging`: `ext_data_control_v1` (the session-clipboard protocol) ships in the staging set.
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wayland-protocols = { version = "0.32", features = ["client", "staging"] }
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[target.'cfg(target_os = "windows")'.dependencies]
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# The Win32 clipboard on a hidden message-loop window: `WM_CLIPBOARDUPDATE` listener + OLE
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# delayed rendering (`WM_RENDERFORMAT`) for text / CF_HTML / RTF / PNG.
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windows = { version = "0.62", features = [
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"Win32_Foundation",
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"Win32_System_DataExchange",
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"Win32_System_LibraryLoader",
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"Win32_System_Memory",
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"Win32_System_Ole",
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"Win32_UI_WindowsAndMessaging",
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] }
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