[package]
name = "dr-ui"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
license.workspace = true

[dependencies]
dr-types.workspace = true
# TRACES: FR-DEV-6
# Reading Lightroom `.xmp` presets. Its own crate because the translation names
# operations, which the interface may not — see `ui_names_no_operation.rs`.
dr-preset-xmp.workspace = true
# No `readback`. S1 wired Slint's texture import, so the develop view hands
# the compositor the texture itself and there is no display round-trip left to
# gate (ARCH §6.1, AC-8). The export path reads pixels back through
# `export_pixels`, which is ungated and always was.
#
# `segment-readback` *is* on, and it is not a contradiction of the above. It
# gates the region-graph transfer that local masking is built on: once per
# image, on a worker, off the frame path. The display round-trip AC-8 forbids
# stays behind its own switch, which remains off. See `dr-gpu/src/segment.rs`.
dr-gpu = { workspace = true, features = ["segment-readback"] }
# The semantic arm and its weights, for local adjustments (FR-DEV-3, D14).
dr-segment = { workspace = true, features = ["semantic", "embedded-model"] }
dr-decode.workspace = true
serde_json.workspace = true
tokio.workspace = true
reqwest.workspace = true
dr-plat.workspace = true
dr-sync.workspace = true
dr-xmp.workspace = true
dr-sync-folder.workspace = true
dr-sync-nextcloud.workspace = true
dr-export.workspace = true
# The panorama's geometry and its keypoint detector (§3.11). The detector's
# runtime is the same tract the faces and masks already carry.
dr-pano = { workspace = true, features = ["xfeat", "embedded-model"] }
# The learned demosaic and denoise (FR-DEV-3g), under the same engine.
dr-denoise = { workspace = true, features = ["native"] }
dr-ingest.workspace = true
# The sameness probe of a catalog duplicate (FR-CAT-11a): SHA-256 over the
# ends of each copy, the digest the import already uses for whole files.
sha2 = "0.10"
dr-film.workspace = true
# The lens profile database, here for the same reason dr-film is: dr-pipeline
# knows the maths of lens correction and deliberately has no dependency with
# which to find out which coefficients belong to which lens. The conversion
# between the two crates' mirrored coefficient types happens in `develop.rs`,
# because it is the only place that can see both.
dr-lens.workspace = true
dr-pipeline.workspace = true
dr-catalog.workspace = true
# The face pipeline, with the ONNX runtime: this is the layer that actually
# runs the models over the library (docs/dev/faces.md).
dr-face = { workspace = true, features = ["inference"] }
# The engine behind both. `native` here means the *app* may look for a
# runtime file; the build stays C-free either way (docs/dev/inference.md §3).
dr-inference-engine = { workspace = true, features = ["native"] }
dr-thumbs.workspace = true
# For the drag ghost only: the composite under the cursor has to reach the
# renderer through a file, and the fan of thumbnails needs alpha, which the
# thumbnail store's JPEG cannot carry. See `collections_ui::drag_image_via_file`.
png = "0.18"
# The library module writes scan results straight into the catalog, so it
# needs the same SQLite types dr-catalog exposes.
rusqlite.workspace = true
# The renderer is shared, but the backend is not: winit on desktop,
# android-activity on Android, and enabling both makes the backend selector
# pick at random. So the backend features live on the target-specific
# dependencies below rather than here.
#
# `renderer-femtovg-wgpu` rather than `renderer-femtovg`: the latter is
# FemtoVG over OpenGL, and a compositor drawing through GL cannot be handed a
# `wgpu::Texture`. Importing one requires Slint itself to be rendering with
# wgpu, and this is the FemtoVG backend that does (ARCH §6.1, spike S1).
#
# `unstable-wgpu-29` is the other half: the renderer feature makes Slint draw
# with wgpu, and this one exposes the API to say so — `BackendSelector::
# require_wgpu_29` and `Image::try_from(wgpu::Texture)`. Unstable is Slint's
# word for it; the surface is small and the alternative is the 7 ms round-trip.
#
# `renderer-femtovg` is *not* kept alongside as a fallback, though it would
# still compile. Slint's winit backend prefers the wgpu FemtoVG renderer
# whenever both are built, so the GL one would only ever be reached by someone
# setting `SLINT_BACKEND=winit-femtovg` — and on that path an imported texture
# is not drawn at all. FemtoVG-over-GL has no branch for a `wgpu::Texture`, so
# it falls through to "render this image to a buffer", gets nothing back, and
# draws nothing. A blank canvas with no error is a far worse failure than the
# one below, so the fallback is removed rather than left as a trap.
#
# Consequence worth stating plainly: the desktop app now needs a working wgpu
# adapter to open a window at all. Slint refuses a CPU adapter for this
# renderer unless `SLINT_WGPU_CPU` is set in the environment.
#
# On Android the renderer is Skia, not FemtoVG — the android-activity backend
# has no other — so `renderer-femtovg-wgpu` stays with winit below, and only
# `unstable-wgpu-29` is shared. With it, `AndroidWindowAdapter` builds
# `SkiaRenderer::default_wgpu_29`: Skia drawing on wgpu's Vulkan swapchain,
# which is what lets it sample our texture. That swapchain used to tear in
# portrait on a landscape-mounted panel (gfx-rs/wgpu#3345), and Android drew
# with Skia over OpenGL behind a readback instead; the patched wgpu-hal and
# Skia renderer in third_party/ pre-rotate it, which closed TD-1.
slint = { workspace = true, features = ["compat-1-2", "unstable-wgpu-29"] }
wgpu.workspace = true
anyhow.workspace = true
# `SettingsError` distinguishes an io failure from a malformed file, which the
# settings page reports differently; anyhow would flatten both to a string.
thiserror.workspace = true
log.workspace = true
pollster.workspace = true
# Slint's element queries, for the `automation` feature only. Pinned to the
# exact Slint release: it reaches into i-slint-core, which is versioned in
# lockstep and has no stable API of its own.
i-slint-backend-testing = { version = "=1.17.1", default-features = false, optional = true }
# Runtime YAML only for `live-style`; release builds read the tokens the
# Slint compiler folded in at build time and never touch style.yaml.
serde_norway = { workspace = true, optional = true }

# Backend per platform. Slint already declares its android-activity backend
# under `cfg(target_os = "android")`, so this only has to name the feature;
# cargo resolves it away entirely on desktop.
[target.'cfg(not(target_os = "android"))'.dependencies]
slint = { workspace = true, features = ["backend-winit", "renderer-femtovg-wgpu", "raw-window-handle-06"] }
# The platform's own folder and file dialogues (`folder_dialog`): the XDG
# portal on Linux — the one that reaches the user's disk from inside the
# Flatpak, and needs no GTK — and the common item dialogue on Windows. Its
# async-std feature is only the executor ashpd talks D-Bus on; zbus and
# async-io are already in the tree for the keyring.
rfd = { version = "0.16", default-features = false, features = ["xdg-portal", "wayland", "async-std"] }
raw-window-handle = "0.6"
# The manual's `file:` URL (`manual::desktop_open`): a Windows path and a
# path with a space in it are both URLs only after encoding, and this is the
# crate the workspace already encodes URLs with.
url.workspace = true

[target.'cfg(target_os = "android")'.dependencies]
slint = { workspace = true, features = ["backend-android-activity-06"] }
# Opening the sign-in URL needs an ACTION_VIEW Intent — Android has no
# xdg-open. Version-matched to Slint's Android backend so both halves of the
# process agree on the JavaVM types; ndk-context supplies the VM and activity
# that android-activity's glue already stashed.
jni = "0.22"
ndk-context = "0.1"

[build-dependencies]
slint-build.workspace = true
# build.rs generates theme.slint from style.yaml (S2).
serde_norway.workspace = true

[features]
# Compile the scene model into the binary.
#
# On by default for the desktop app and *off* for Android, which unpacks the
# same graph from APK assets instead — 24 MB of constant is worth avoiding in a
# mobile install and not worth the plumbing to avoid on a desktop one. Without
# it `segmentation::scene_categories` falls back to the installed-file lookup,
# which is what a packaged desktop build uses too.
scene-model = ["dr-segment/embedded-scene-model"]

default = []
# Answer "where is the control labelled X?" over a Unix socket named by
# `DR_AUTOMATION`, for the scripts that record the manual (src/automation.rs,
# tools/manual). Off by default and never in a shipped build: it adds Slint's
# element-query crate, and a listener nobody asked for has no place in a
# release. `tools/manual/record.sh` builds with it.
automation = ["dep:i-slint-backend-testing"]
# Debug convenience: re-read style.yaml at startup so a palette can be tuned
# without rebuilding. Costs the constant-folding of every token, so it stays
# off by default and has no business in a release build.
live-style = ["dep:serde_norway"]

[dev-dependencies]
# The face_index batch job wants a log level from the environment; the library
# itself only ever calls `log`, and picks up whatever the application installs.
env_logger.workspace = true
# Standing in a test backend behind `dyn RemoteBackend`, which is an
# `#[async_trait]` trait — implementing one needs the same attribute.
async-trait.workspace = true
# Runs the interface without a display: the film list's reachability test
# drives the real window's event dispatch on Slint's testing backend. The same
# pinned release as the `automation` dependency above, so nothing new is built.
i-slint-backend-testing = { version = "=1.17.1", default-features = false }