Keep embedded and decoded preview proportions consistent in the justified
grid, photo views, alternate detail previews, and culling previews.
Co-Authored-By: GPT-6 Luna <noreply@openai.com>
A name that does not fit is cut with an ellipsis before the photo count (the
full name on hover) instead of running past it; scrolling the sidebar sideways
or widening it shows more. A row asks for room for at most 140 pt of its name,
so depth, not one long name, makes the sidebar scroll. Selection and hover
bars end at the panel's edge when the content is wider.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
- ui: counts stay at the visible edge when the sidebar scrolls sideways
(with the row's colour behind them where a long name runs under); the
smart-album dialog's live count includes the album's folder
- catalog: a folder path is used as given (a name with a space at its edge is
not its neighbour: Remove acted on the wrong folder); a plain POSIX path
is checked against the folder without building a key (about half the cost
on a big library, with a test that it agrees with the careful check)
- engine: editing a smart album's rules keeps the folder the editor cannot
show; a shown folder that loses its last photo gives way to All Photos;
library.state and view.json name the folder only while it is shown; a blank
folder filter is no filter
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Every level indents one step more than its parent however deep it goes (the
five-level indent cap is gone). The whole sidebar scrolls in both directions:
rows report how wide they need to be, the widest one of the last frame sets
the content width (at least the panel's), and a bar appears only when it
overflows. Folder names are no longer cut in the tree; Create Album stays at
the visible edge.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
- engine: a smart album made from a folder view keeps the folder; only a
folder that shows exactly its own photos can be the source (not the
startup disk, not a folder above disks, not one with no photos); a
folder source and a folder filter never coexist; a folder source with no
folder shows nothing; a saved view whose folder is gone opens on All
Photos; removing a folder above a disk needs `disk: true` even with one
disk mounted; library.folders documents volume/selectable
- ui: deep chains stop indenting after five levels, the grid title gives
way to the photo count (full name on hover), disclosure triangles have
spoken names, the remove dialog says what is included and has a disk
title; test temp folders are cleaned up on failure
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
- catalog: a row is exactly one folder (no folding of single-child levels);
the UI starts a folder that holds nothing and leads to one folder open
- engine: a library folder is a source (LibrarySource::LibraryFolder with
Session::library_folder, like Local's browse): library.source
{kind: libraryFolder, path}, kept with the library's view, shown by
library.state, followed through folder.rename / folder.move and undo,
dropped back to All Photos when its folder is removed
- ui: clicking a folder replaces whatever the grid showed (Picks, Recently
Deleted, a Local folder…) instead of narrowing it with a filter chip; the
grid is titled after the folder
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Another way to explore the library next to By Date and Keywords: a tree of
the folders that hold imported photos, with counts (subfolders included),
under the disk or network share each is on. Local stays the way to browse
any folder on disk.
- catalog: Catalog::folder_tree and Filter::library_folder. Each disk is a
volume row (drive letter, Windows share, /Volumes/<share>, /media, /mnt,
gvfs, /net…), found from the stored paths alone, so an offline share costs
nothing. Levels that hold nothing and lead to one folder fold into one row;
depth is bounded. The tree and the filter read paths through one splitter
(separators, `.`, `..`, verbatim UNC prefix, repeated separators), and a
row that would cover other disks' photos is not choosable
- engine: library.folders, library.removeFolder (to Recently Deleted, one
undo step, no file touched; a whole disk or a folder spanning several
needs `disk: true`, the startup disk never), libraryFolder in
library.filter, chip; a chosen folder follows folder.rename / folder.move
and their undo
- ui: collapsible Folders section; the chosen folder's row is always opened
into view; right-click (row or triangle) Rename, Move, Show in Finder,
Remove from Library…; disk rows Remove Disk from Library…; both ask first
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Bilevel scans, CCITT fax images and 2- or 4-bit gray TIFFs were rejected with
"sample buffer too short". The `tiff` crate returns such samples packed, most
significant bits first, eight, four or two to a byte with each row padded to a
whole byte; the converter expects one byte per sample. They are now spread out
one per byte and scaled to 0–255 (255, 85 and 17 times the sample: exact) before
conversion. 3-, 5-, 6- and 7-bit samples, and planar images with more than one
sample narrower than a byte, are refused with an "unsupported" error.
The new test builds 1-bit (both photometric conventions, a width that leaves row
padding, set padding bits), 2-bit and 4-bit strips in code, plus a truncated
strip that must fail cleanly; it fails without the fix with the old error. A
600×400 bilevel image, uncompressed and CCITT G4, now decodes to the same pixels
PIL reads from it.
The module documentation no longer claims palette support: the `tiff` crate
refuses RGBPalette images on every read path, so the palette branch here has
never been reached. The parity row lists palette TIFF as missing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A WhiteIsZero (PhotometricInterpretation 0) gray TIFF opened as a negative at
every bit depth. The `tiff` crate (0.11) already inverts those samples as it
reads them, for every layout it accepts, and refuses the WhiteIsZero layouts it
can't invert; the decoder here then inverted them a second time. WhiteIsZero is
common in scanner and fax output, and CCITT fax images use it by definition.
The second inversion is removed. The new test builds 8- and 16-bit WhiteIsZero
and BlackIsZero strips in code and fails without the fix (the lowest sample
came out black instead of white).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Keep macOS plain-key ratings, labels and flags with egui, adapting the
native menu ownership correction from PR #261 (4e012a5, Gardy).
Add Shift+6-9 and contextual grid Shift+P, recognize shifted digit
punctuation, and document the verified Lightroom Classic mapping.
Cover batch changes and undo, exactly-once advance, Compare targets,
text and crop context, physical number keys and native menu ownership.
Verified native demo/control screenshots and all seven cargo xtask ci gates.
Co-authored-by: Gardy <armandpro50@gmail.com>
The filmstrip painted selection chrome only for the active photo, so after
Select All or a ⌘/Shift-click multi-selection the other selected photos
looked unselected, although the selection itself was right.
Paint it as the grid does: every selected photo gets the selected cell
fill; the active one keeps its white frame and the others get the grid's
grey one.
Test: tests_scroll::filmstrip_shows_every_selected_photo samples a cell's
background in the headless render after Select All, after selecting one
photo, and after a toggle (what a ⌘-click runs); before the fix a selected
photo that was not the active one was painted like an unselected one.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The detail view's filmstrip shortened a long file name with `&name[..13]`,
a byte slice. For a name with multi-byte characters byte 13 can fall
inside a character (`202407層三限定訂閱圖(4)`: inside '限'), and the
slice panicked the UI thread as soon as that photo scrolled into the
strip, so the app quit.
`film_label` now counts characters: more than 14 are cut to 13 and an
ellipsis, as before for ASCII names.
Tests: a unit test of `film_label` (CJK, exactly 14 characters, ASCII,
empty) and a headless filmstrip test with the name from the issue; both
panicked with the reported message before the fix.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
`--help`, the module doc and the README promise that a `--memory` session
"writes nothing", and the desktop app broke that in two places:
- `PrefsWriter` saved `ui.json` whenever the UI state changed (issue #164),
so a throwaway session's `thumbSize`, window layout or language replaced
the user's saved settings — the README showcase script does exactly that.
- The GPU crash sentinel from #136 armed itself in every session except
`LIGHTCRAFT_NO_PREFS` (issue #169); `with_init_marker` creates the
settings folder to hold `gpu-init.marker`, removes the marker and leaves
the folder, so a `--memory` run on a fresh home left an empty
`Library/Application Support/LightCraft` behind.
Now `PrefsWriter` carries its target path (`None` for `--memory`,
`LIGHTCRAFT_NO_PREFS` or no home folder) and writes nothing without one; it
also writes nothing while the session is the one offered when the library
can't be opened (the question window and Continue Without Saving, which
`docs/control-protocol.md` already describes as writing nothing) and
resumes when `app.openLibrary` ends it. `gpu_crash_check(in_memory)` neither
arms the sentinel nor removes a marker in a `--memory` session; it still
reads one (new `read_init_marker`), so GPU rendering starts off there too
and the next ordinary launch reports and clears it. A `--memory` session
still reads `ui.json`, but a damaged one is reported and left in place
rather than set aside. Normal launches are unchanged.
Tests: `prefs_writer_writes_nothing_in_a_memory_or_temporary_session`,
`memory_session_leaves_the_gpu_marker_and_folder_alone`,
`memory_session_leaves_a_damaged_ui_json_alone` (apps/lightcraft), and
`read_init_marker` coverage in the gpu crate's marker test.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
`ExportOptions::from_json` reads what it recognises and defaults the rest, so
`longEdgee=400` exported at 3000 px, `longEdge=banana` at full size, and a
`watermark` of `5` or `{"text":"x","bogus":1}` passed with `ok:true`, while
`size: 3` was silently clamped to 0.5 of the short edge (#181, #183).
`from_json` stays lenient for stored prefs and dialog prefill. New
`ExportOptions::validate(cmd, params)` / `from_params(params)` check every key
against the option and target lists (unknown ones name the nearest known key),
every value's kind and range, and a `watermark` object's keys, kinds and ranges
(`size` 0.005..0.5 and `inset` 0..0.4 of the short edge, `imageWidth` 0.01..1 of
the width, `opacity` 0..1, `color` [r,g,b]), returning
`invalid parameters for \`app.export\`: …` like the other commands. The three
places that run an export use it — the desktop `app.export`, the headless
backend behind `lightcraft-cli run` and the MCP `export` tool, and
`lightcraft-cli render --opt` — and `export.savePreset` validates a preset's
params when it is saved. Built-in presets, the Export dialog's `to_json`,
Export with Previous and `render --opt` all pass unchanged.
The `app.export` param string (`lightcraft-cli commands`, `engine.commands`),
the MCP `export` tool schema and docs/parity.md LR-EXP-WATERMARK now list the
watermark keys, their units and ranges.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
`tol = 0.04 + 0.16·refine` fully selected anything within 0.06 OkLab of a
sample at the default Refine 50. Through `tonemap_for_select` the report's
teal mid-grey and neutral light grey are only ~0.063 apart (L 0.60 vs 0.72,
a/b ≤ 0.02), so the second patch was 99 % selected and the mask covered the
whole photo; Refine 85 and 100 kept most of it too. Now
`0.015 + 0.06·refine` (full ≤ 0.0225 / gone ≥ 0.045 at Refine 50, gone ≥
0.066 at 85, 0.075 at 100), computed once in
`lightcraft_pipeline::masks::color_range_tolerance` and used by both the CPU
evaluator and the GPU `mask.wgsl` kind-3 parameter so the two keep agreeing.
Test: two flat patches at the report's sRGB values, sampled as
`mask.sampleColor` does; the sampled patch stays fully selected and the other
one is out at Refine 0, 50 and 85 and mostly out at 100.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Split out of #240 without the compressed decoder (crates/raw/src/vendor/orfc.rs
is not part of this change; compressed ORF stays preview-only).
- The layout is read from Exif CFAPattern (0xa302, repeat counts in either
byte order) when it describes a 2x2 Bayer cell. BGGR and GBRG were not
reachable before.
- Without a usable tag the green diagonal is still found from the samples,
now from totals of 32x32 blocks instead of single-pixel differences, so
fine texture no longer outweighs a small red/blue difference. The old
version indexed the samples directly; this one reads them with get().
- probe_info no longer unpacks 12-bit packed ORFs that state their layout
(XZ-2: under 0.1 ms; it ran the same unpack as a decode before, which
takes 11 ms). 16-bit files still read their samples to find the bit depth.
Tests: stated layouts in both byte orders, unusable tags falling back to the
samples, the texture case, hostile areas for the fallback, probe_info equal
to decode; a corpus test comparing the E-1, E-400 and XZ-2 mosaics with
their embedded JPEGs under every layout.
No user-visible change yet for the bodies whose layout the old guess got
wrong (E-M1 and E-620 are BGGR): they write compressed ORF.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
`select_photos {"ids": [9999]}` answered `selected: 1` and left the session
with no usable active photo; `develop.get {"id": 9999}` answered too.
`library.select` now checks every id (and `active`) against the catalog
before touching the selection and returns `no such photo N`, so the
previous selection and active photo stay in place; `photo_arg` (develop.get,
photo.inspect, photo.allMetadata, history.list) does the same for an
explicit `id`. Engine and MCP tests cover every select mode.
Fixes#182
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
`moxcms` stamps the ICC header's creation date/time with the wall clock on
every `encode()` (the writer uses `ColorDateTime::now()` and ignores the
profile's `creation_date_time` field), so two exports of one photo with
the same settings differed in the embedded profile and nowhere else — the
pixels matched, the hashes never did. `write_matrix_trc`, which every
embedded profile goes through, now zeros the header's date bytes (24..36)
after encoding, as other deterministic profile writers do. A test asserts
two writes of every named space are identical, the date bytes are zero and
the profile ID is empty.
Fixes#180
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Add German language selection and persisted locale support, complete German
label and format catalogs, and German release notes. Connect previously
untranslated UI text, preserve user names, and size translated buttons to
fit. Format cached import source facts in the active UI language.
Validate locale coverage, placeholder formats, language persistence,
German glyphs, button bounds and cached import language switching. Review
native and headless screenshots; run all seven cargo xtask ci gates.
Co-Authored-By: Codex (GPT-6) <noreply@openai.com>
Sony A7R II camera JPEGs are distortion-corrected by default while the raw is not. On the public
CC0 ILCE-7RM2 samples the JPEG is up to 15 px of 1440 off, and the misaligned window frames alone
pushed the held-out RMS to 0.108-0.115 (gate 0.10): the photo opened in the grey neutral fallback,
13 L* too dark. The same shot with distortion correction off fits at 0.059.
When the fit on all pixels fails the gates, try it once more, with the same gates, on pixels whose
3x3 neighbourhood in either proxy spans a luminance ratio of at most 3. Fits that already pass are
unchanged (29 other corpus ARW/NEF/RW2 files render pixel-identical). ILCE-7RM2 ΔE76 vs the camera
JPEG (registered) 16.6-16.9 -> 3.7-3.8; corpus GX80 19.1 -> 7.9. RENDER_CACHE_VERSION 11 -> 12.
The RW2 reader reads PanasonicRaw tag 0x0119 (16 LE words) and expresses the
camera's own correction as the equivalent DNG WarpRectilinear in OpcodeList3,
so embedded_lens() turns it into the existing EmbeddedLens/EmbeddedWarp and
"Enable Profile Corrections" applies it like a DNG's warp (no new warp path;
Convert to DNG keeps it). Rule, from our own measurements against the
embedded camera JPEGs (clean-room; ExifTool tag names only):
corrected = rho*(1 + (w8 rho^2 + w4 rho^4 + w11 rho^6)/32768), rho = r/w12
(w12 = active-area half diagonal), output = corrected / (1 + w5/32768),
on when (w7 & 0xf) == 1. Chosen on 38 GX85 photos, held out on 35 photos
from 12 other bodies / 9 other lenses; corrected renders line up with the
camera JPEG within 0.75 px at 1440 px at the corners (up to 13 % of the
half diagonal before). Implausible values leave the photo uncorrected.
The loader now removes lens opcodes before the RW2 camera-look fit (its
binned proxy needs an empty OpcodeList3); Opcode::is_lens_correction()
replaces the duplicated matches. RENDER_CACHE_VERSION 11 -> 12.
The fetch crate is about to serve downloads whose file names, sizes and addresses come from a user-editable list,
so it checks them before touching the disk: an ordinary, unique file name (no separators, drive or stream
syntax, control characters, trailing dots, Windows device names or .part suffix), a non-zero size within the
caller's bound, a well-formed SHA-256, bounded file, mirror and attempt counts, and URLs capped at 16 KiB.
FileSpec now borrows its strings (callers with static names are unchanged) so a name read from a file needs no
leaking. download_url fetches one file from an exact address, query string included, for signed links.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Options::token_env (default none) replaces the hard-coded LIGHTCRAFT_SAM3_TOKEN, so a download of one model can
never send another model's token to its host. SAM 3 names its variable through lightcraft_segment::fetch::options().
The decision (non-empty, https, the host the download began at) is a small function with its own test.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The decoder change alters format-8 renders while the photo's content hash
and settings stay the same, so thumbnails rendered before it (edited
photos keep theirs on disk) would survive. Bump RENDER_CACHE_VERSION.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Raw format 8 codes a cell top-left, bottom-left, top-right, bottom-right.
decode_strip placed the values in row order, which put the two green
samples of every RGGB cell on each other's sites: flat areas were right,
but every edge got a one-pixel colour zipper. Measured on a G9 II and the
corpus GH6, S5 II and S9: the Gb plane sat at (+0.5, -0.5) half-res cells
from Gr instead of the Bayer (-0.5, +0.5); with this change all four match.
The test encoder used the same order, so the round trip passed either way;
a new known-answer test hand-codes one cell and checks where it lands.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* About: contributors compiled in from contributors.json (Contributors + Models tabs, grab bag + table, sortable, name toggle)
Adds the craftrules standard (standards/contributors.md) to LightCraft: contributors/contributors.json
is generated by craftrules/scripts/contributors.py and baked into the binary by
crates/ui-egui/build.rs (merged next to the tr_format! generation) as static tables. The About
dialog gets tabs About · Contributors · Models. Each contributor line: @username, opt-in
display/real name, PRs, commits, lines +/−/Δ, binary assets +/−, first/last commit. Sortable by
every column; alphabetical ignores case and the leading @. Tabs and the list view are
control-channel widgets (button:aboutTab-*, button:creditsTable / button:creditsGrabBag).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors docs: craftrules is two levels up (../../craftrules)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: self-submitted names in contributors/people.toml; AGENTS.md credit-yourself section
build.rs reads contributors/people.toml next to the generated contributors.json and shows a name only
for entries the generator verified as written by that person (craftrules standards/contributors.md).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: regenerate (verified people.toml entries)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: regenerate after rebase onto main
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Contributors: regenerate (verified people.toml entries)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
load_bytes_now timed the binned demosaic with std::time::Instant, which
panics on wasm32-unknown-unknown ("time not implemented on this
platform"). Opening a raw in the web build aborted the decode. Use
web_time::Instant, as library.rs already does.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
#207 let up to two edge pixels differ because the GPU's f32 framing could
fall on the other side of the lens-warp boundary. 'GPU: decide warped-geometry
edges with a CPU coverage mask' (this PR) makes the GPU use the CPU's f64
decision, so every case is back within the plain MAX_LSB check (embedded
lens + perspective: max 1 LSB, was 91 before the mask).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
