byGalax
b44a785d20
Rust side:
- New src-tauri/src/screen_sources.rs with an enumerate_screen_sources
command. Uses the xcap crate for cross-platform screen + window
enumeration and capture; PNG thumbnails are letterbox-scaled to fit
320x180 and returned as base64.
- Source ids emit Chromium's internal desktopCapturer format
("screen:<id>:0", "window:<hwnd>:0") so JS can try passing them
straight into chromeMediaSourceId.
- Registered in both invoke_handler branches in lib.rs.
Frontend:
- New lib/screenSources.ts — Tauri command wrapper + thumbnailDataUrl
helper for the picker UI.
- New components/ScreenSourcePicker.tsx — Discord-style grid: sources
grouped under "Bildschirme" / "Fenster", large thumbnail cards with
selection state, quality preset + system-audio toggle in the footer.
"Teilen" button is enabled either way; without a selection it says
"Ohne Auswahl weiter" and falls through to the OS picker.
- Replaces the old form-style ScreenShareDialog entirely (removed).
CallContext wiring:
- startScreenShare now accepts an optional sourceId. When set, it
captures that exact source via getUserMedia's legacy
chromeMediaSourceId constraint and publishes the resulting tracks
manually (video as ScreenShare, audio as ScreenShareAudio). Falls
back to setScreenShareEnabled if WebView2 rejects the constraint,
so users always get a working share even if the direct path fails.
- Track 'ended' listeners unpublish the pub when the OS revokes
capture (close of shared window, OS "stop sharing" banner).
InCallPanel:
- Left-click on the share button now opens the picker instead of
starting with last-saved settings; right-click opens it too. The
picker itself is the 1-click UX.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
89 lines
3.6 KiB
TOML
89 lines
3.6 KiB
TOML
[package]
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name = "chat-app-desktop"
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version = "0.10.2"
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description = "ChatApp desktop client"
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authors = ["Dennis"]
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edition = "2021"
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rust-version = "1.77"
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[lib]
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name = "chat_app_desktop_lib"
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crate-type = ["staticlib", "cdylib", "rlib"]
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[build-dependencies]
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tauri-build = { version = "2", features = [] }
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[dependencies]
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tauri = { version = "2", features = ["devtools", "tray-icon"] }
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tauri-plugin-notification = "2"
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tauri-plugin-sql = { version = "2", features = ["sqlite"] }
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tauri-plugin-stronghold = "2"
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tauri-plugin-fs = "2"
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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# Pure-rust libsodium-compatible primitives. No C toolchain required so
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# cross-compile for mobile stays clean. API output is bit-compatible with
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# libsodium-wrappers-sumo for the ops we use (secretbox, box, pwhash).
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dryoc = { version = "0.7", default-features = false, features = ["serde"] }
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base64 = "0.22"
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# PNG encoding for screen-source thumbnails returned by the
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# `enumerate_screen_sources` command. `default-features = false` skips the
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# image-format decoders we don't use (jpeg, gif, webp, …) — keeps the
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# thumbnail command at ~200KB extra binary size.
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image = { version = "0.25", default-features = false, features = ["png"] }
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# Cross-platform screen + window enumeration and capture. Replaces direct
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# Win32 GDI / macOS CoreGraphics / X11 calls with a small uniform API so
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# the enumerate-sources command has one code path. The crate pulls in
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# platform-specific backends automatically (~1.5MB binary growth on
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# Windows). Marked optional so non-desktop targets don't compile it.
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xcap = "0.0.14"
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[target."cfg(not(any(target_os = \"android\", target_os = \"ios\")))".dependencies]
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tauri-plugin-global-shortcut = "2"
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tauri-plugin-updater = "2"
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tauri-plugin-window-state = "2"
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# Windows-only screen-source enumeration + thumbnail capture. Pulled in
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# only on Windows so macOS + Linux builds stay slim. The enumerate command
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# returns stub-empty on non-Windows until we add native equivalents.
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[target."cfg(target_os = \"windows\")".dependencies]
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windows = { version = "0.58", features = [
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"Win32_Foundation",
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"Win32_Graphics_Gdi",
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"Win32_UI_HiDpi",
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"Win32_UI_WindowsAndMessaging",
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] }
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# LiveKit client SDK — lives behind the `rust-livekit` feature flag so the
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# baseline build stays unaffected while the JS-SDK path is still the
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# default. Pulls libwebrtc-rs which adds ~20MB to the binary and ~5-10min
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# to the first build. Tokio runtime is required; the rest of the crate
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# stays idle when the feature is off.
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livekit = { version = "0.7", default-features = false, features = ["tokio", "rustls-tls-native-roots"], optional = true }
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tokio = { version = "1", features = ["rt-multi-thread", "sync", "macros"], optional = true }
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[features]
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# This feature is used for production builds or when `devPath` points to the filesystem
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# and disables specific features relevant to the dev build.
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custom-protocol = ["tauri/custom-protocol"]
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# Enable the Rust LiveKit client. Off by default so CI + users stay on the
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# JS-SDK path until the rust bridge reaches feature parity. Turn on via:
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# cargo build --features rust-livekit
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rust-livekit = ["dep:livekit", "dep:tokio"]
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# Release-profile tuned for ChatApp: whole-program LTO + single codegen unit
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# cuts binary size by ~20-30% and trims startup overhead. `strip = "symbols"`
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# removes debug + symbol tables (the updater already signs separately so
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# symbol-backed crash reports aren't the recovery path). `panic = "abort"`
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# skips unwinding metadata since the app doesn't use catch_unwind anywhere.
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[profile.release]
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lto = true
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codegen-units = 1
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strip = "symbols"
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panic = "abort"
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opt-level = "s"
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