* PDF: craft-pdf, krilla and hayro from craft-libs main (input bounds and crash fixes)
* PDF: craft-libs 9f75d3dc, with hayro-cmap from its vendored copy
* Dedupe the 400-year-cycle UTC conversion and the EPUB package writer
SonarCloud flagged new-code duplication on main (17%): five copies of the
"move the instant into chrono's range by whole 400-year cycles" conversion
and two copies of the EPUB OPF/container/zip writer.
- designcraft-doc gains a `time` module: `date_parts(days)` and
`utc_parts(secs, nanos)`. App logging, EPUB `iso8601`, PDF `civil`, PPTX
`civil` and text-variable `civil` are now thin callers; each keeps its own
format string and year clamp. The app reaches it through
`designcraft_engine::doc`, so its direct chrono dependency is dropped.
- EPUB: `package_opf` + `write_package` shared by fixed-layout and
reflowable export (same entry order and compression).
- Boundary tests on the helper: pre-1970, year 9999 -> 10000, i64 extremes,
nanos past a second.
Output is unchanged: existing date tests pass, and fixed/reflowable EPUBs
(with/without cover, author, pre-1970 and i64::MAX dates) are byte-identical
to origin/main.
* time: drop the unreachable i128 clamp and match arms in utc_parts
Whole 400-year cycles times 400 stay under 2.6e16 for any i64 day count,
so the year can't overflow i64 and the i128 + saturate was dead code
(carried over from the copies this replaced). The date and time lookups
can't fail either; each keeps one unwrap_or_default instead of a match
with a fake 1970 fallback. Output and tests unchanged.
* Use chrono for UTC/calendar conversion instead of hand-rolled copies
Replaces the hand-rolled civil / civil_from_days / days_from_civil copies (the
146_097 / 719_468 magic numbers) across the logging timestamp, text-variable
dates, EPUB dcterms:modified, PDF metadata dates and PPTX core.xml dates with
chrono, added as a workspace dependency (default-features = false, std only, so
wasm is unaffected).
- apps/designcraft logging `timestamp` (private civil_from_days deleted).
- doc text variables: `civil` and `days_from_civil` use chrono::NaiveDate;
`format_date` and `parse_iso_date` keep their own format/parse logic and
still call these helpers.
- epub `iso8601`, pdf `civil`, pptx `civil`: UTC datetime via
chrono::DateTime::from_timestamp.
Output is byte-identical and pinned by the existing date, ISO-date, EPUB,
image, EPS and logging tests. The OOXML/EPUB dcterms timestamps keep their
exact strings. Each converted helper keeps a proleptic-Gregorian fallback for
dates outside chrono's NaiveDate range (and for the serial/overflow dates
parse_iso_date can hand days_from_civil), so no input changes or panics.
AGENTS.md now says time goes through chrono.
Follow-up to storytold/cadcraft#1785
* Never panic on a clock outside chrono's range; keep 5-digit years unprefixed
logging.rs timestamp(): chrono's From<SystemTime> unwraps, so a clock past
year 262143 panicked inside the logger. Use the fallible DateTime::from_timestamp
and read such a clock, or a pre-epoch clock, as the epoch like the old saturating
code did. Years past 9999 are written with {:04} like before, because %Y adds a
'+'. Tests cover both cases.
epub iso8601(): write the year with {:04} instead of %Y, matching the old
{year:04} output, so years past 9999 are not prefixed with '+'. Test added.
AGENTS.md: the "Time goes through chrono" rule now notes the narrow fallback
for dates outside chrono::NaiveDate's range, which crates/doc/src/vars.rs
retains (Howard Hinnant's algorithm).
* Don't build an unrepresentable SystemTime in the far-future test
UNIX_EPOCH + Duration::from_secs(u64::MAX / 2) overflows Windows'
SystemTime and panicked before timestamp() ran, failing the Windows
test job. Build it with checked_add and only assert where it exists.
* Route out-of-range dates through chrono's 400-year cycle, not hand-rolled copies
doc/vars.rs kept hand-rolled Hinnant `civil_fallback`/`days_from_civil_fallback`
copies for dates outside chrono's ±262143-year range, and AGENTS.md carved a
"narrow fallback" exception for them, which left calendar arithmetic outside
chrono after all.
Replace both copies with the Gregorian 400-year cycle (146_097 days): chrono
converts the day/year within one cycle and whole cycles are added back via i128
(so i64::MIN/MAX can't overflow). `civil` is reached by the system clock through
`format_date(now(), ..)`, so it must stay exact; `days_from_civil` only ever
sees a 4-digit parsed year via `parse_iso_date`, but it uses the same cycle form
for consistency. Both reproduce the pre-chrono proleptic Gregorian result, so
outputs are unchanged (verified against the old formula over wide ranges and at
the i64 extremes).
New test pins dates past chrono's range on both sides of the epoch, through the
public `format_date` and round-tripping `days_from_civil`/`civil`, with values
from the old formula. Removed the AGENTS.md "narrow fallback" exception.
epub/pdf/pptx `civil`/`iso8601` are left as-is: the PR already dropped their
hand-rolled copies for pure chrono, and their remaining epoch (`unwrap_or_default`)
fallback only triggers for a metadata/clock timestamp past year 262143 -- the
live-clock/file-mtime case FredApps accepted, with outputs that clamp the year
anyway (pptx 0..9999, PDF DateTime). No hand-rolled copy remains there to replace.
Tested: cargo test -p designcraft-doc; fmt --check; clippy --all-targets -D warnings.
* Carry an overflowing day into the next month again in parse_iso_date
parse_iso_date accepts any day 1..=31, and the old days_from_civil
carried a day past the end of its month into the next one (2019-02-30 is
2019-03-02). from_ymd_opt rejects such a day, and unwrap_or(0) turned it
into 1970-01-01. chrono now places the 1st of the month and the day is
added on, which restores the old normalization. Tested through days_from_civil
and parse_iso_date.
* time: preserve old out-of-range date conversion (no epoch fallback)
`DateTime::from_timestamp(...).unwrap_or_default()` silently reset any
instant past chrono's year range to 1970-01-01, changing output the old
hand-rolled Howard-Hinnant code converted exactly (e.g. 10_000_000_000_000 s
was 318857-05-20 17:46:40, not the epoch). Restore the old conversion domain
with a cycle-based helper that routes the calendar through chrono (the
calendar repeats every 400 years = 146_097 days, so month/day/time come from
chrono and only the year is carried, keeping every i64 exact), then apply each
format's existing year clamp afterwards.
- apps/designcraft/src/logging.rs: `timestamp` via `utc_parts`; keep the
pre-1970 epoch clamp; u64 secs past i64::MAX saturate, not epoch.
- crates/epub/src/lib.rs: `iso8601` via `utc_parts`.
- crates/pdf/src/export.rs: `civil` cycle-based; `date_time` keeps its
0..=9999 year clamp.
- crates/pptx/src/package.rs: `civil` cycle-based, keeps its 0..=9999 year
clamp on the year only (month/day/time keep the real instant).
Pinned old outputs in tests (through the public helpers):
logging u64::MAX/2 s -> 292277026596-12-04T15:30:07.000Z (was epoch)
epub 10_000_000_000_000 -> 318857-05-20T17:46:40Z
-10_000_000_000_000 -> -314918-08-13T06:13:20Z
i64::MAX -> 292277026596-12-04T15:30:07Z
i64::MIN -> -292277022657-01-27T08:29:52Z
pdf civil(10_000_000_000_000) -> (318857,5,20,17,46,40)
pptx civil(10_000_000_000_000) -> (9999,5,20,17,46,40) (year clamped)
* Don't build a year-318857 SystemTime unchecked in the logging test
Windows' SystemTime only reaches about year 30828, so
UNIX_EPOCH + Duration::from_secs(10_000_000_000_000) panicked before
timestamp() ran and failed the Windows test job. Build it with
checked_add and assert where the platform can hold it. The year-10000
case fits everywhere and stays unconditional.
* Name the 400-year range extension as the one exception to the time rule
The rule said never to hand-roll calendar math, but the range fix
(shifting by whole 400-year Gregorian cycles so dates past chrono's year
range keep their old output) is cycle arithmetic, so the rule and the code
disagreed. The rule now names that exception: the library still computes
month, day and time, and only whole cycles are carried in the year.
* Say the library computes month and day; time-of-day is plain arithmetic
Narrows the range-extension wording: the date library computes the
calendar fields, and splitting seconds into hours, minutes and seconds
is ordinary arithmetic, which is what the code does.
The conflict was in links.rs, where main's atomic relink work (b050343a) and
this branch's path gate both changed `update`. Kept main's mechanism (build the
replacement with relinked_asset, then insert it) and this branch's gate (a link
craft-docpath refuses is missing and never read).
relinked_asset now takes the path to read and the link to record separately.
Previously they were one argument, safe only because update passed the raw stored
link; passing the resolved path to the old signature would have rewritten every
relative link to an absolute one on each refresh.
Also passes None for the document in main's embedded-status test, where the asset
has no link so the document is irrelevant.
craft-libs#169 is merged, so the fork pin is no longer needed. Pinned to
storytold/craft-libs 82a24b00 (main after the merge) rather than the older
12281d07, which predates resolve_absolute and the Windows colon refusal.
Resolve 12 conflicted files. Where both sides changed the same code:
- format: keep main's bounded-read load_zip (MAX_ENTRIES, read_entry) and
this branch's u64 version reporting, so a version above u32::MAX is named
as written rather than clamped. Both sides had fixed the same truncation.
- render: main's natural_size supersedes image_natural_size (it already
reads an EPS bounding box and also handles PDF pages); callers in table
and data merge now use it.
- images: keep the DSC-aware header scan and (atend) trailer lookup, take
main's classic-Mac line endings, and carry its overflow guard into
parse_box. eps_proxy draws main's simple rectangles before falling back
to the placeholder, still over a retained EPS source.
- engine/file: take main's placement shape (add_asset, crop box geometry,
place cursor, finite_rect, object effects) and keep this branch's
validate_placement in both branches; edit() works on a clone and commits
only on Ok, so validating inside it stays all-or-nothing.
- engine/links: keep building the replacement before edit() so a file that
cannot be read leaves the document untouched, and move main's crop_pdf
refresh into relinked_asset, which both relink and update go through.
- engine/export: EPS preview warnings join the font-embedding warnings
rather than shadowing them.
- idml: an EPS element keeps ActualPpi (its pixels are a preview raster);
main's PDF exclusion is unchanged.
Cargo.lock regenerated. Tests and doc strings from both sides kept.
Links, data sources, IDML package links and book chapters go through
io::document_path (craft-docpath) before they reach the file system:
relative paths resolve beside the document, and paths to other computers,
devices and URLs are missing, with the reason in links.list and Preflight.
IDML and INDD packages read a linked file where its link points on this
computer, then from the link's trailing names beside the package, only
when it is a regular file up to 256 MB holding an image or a graphic. A
file URI that names a host keeps it as a network path.
The merge took next's winit patch (rust-windowing/winit#4694, the Windows mixed-DPI drag fix) and
left out main's (skylartaylor/winit 3d51077f, with_close_requested_on_terminate), so Quit from the
Dock stopped asking to save (#623, released in 0.8.0). Cargo takes one winit patch, so the batch
keeps main's until one fork holds both commits; the Windows fix (#631) follows then.
#84 landed on main squashed (0f4f382b0), so the merge was resolved against #84's
tip as the base: main's version of #84 stands and only this branch's IME changes
are applied on top.
Conflicts and how each was resolved:
- crates/engine/src/cmd/text.rs: removed main's text.compose command, compose_text
and its compose_tests; text.insert keeps main's reset of the typing format after a
successful edit, skipped while an IME preview is open; reselection bumps the
revision.
- crates/engine/src/lib.rs: removed Session.composition and the hook that ended it
in execute_unguarded; set_active/add_document end the composition and reset the
Find scope; both test modules kept.
- crates/engine/src/tooling.rs: removed main's composition() and its
end_composition (the opposite semantics); begin_interaction no longer ends a
composition.
- crates/engine/src/cmd/edit.rs, file.rs, guard.rs, recovery.rs: main's code with
bump_revision in place of revision arithmetic; Revert takes the fresh state's
revision.
- crates/ui-egui/src/canvas.rs: removed main's IME block, composition highlight and
remembered caret rect; this branch's ime_event/ime_output stay. Main's dead-key
test is ported to these events (the accent stays as typed when the caret moves).
- crates/ui-egui/src/lib.rs, menus.rs: both sides' fields and checks.
- apps/designcraft/src/main.rs, apps/designcraft-web/src/web.rs: both sides.
- docs/control-protocol.md: ui.ime row plus main's ui.click/ui.drag params.
Also: the remaining `revision += 1` sites on main use bump_revision, and two tests
compare revisions with `>`; the IME candidate window follows the caret on type on a
path; IME status lines in ROADMAP.md, gaps, ui-, localization- and target-app-parity
docs and roadmap.md.
Conflicts:
- README.md: one WGPU_VALIDATION_INDIRECT_CALL row (this branch's wording).
- apps/designcraft/src/gpu.rs: main's only change is a test tweak in the backend-fallback tests, which now live in gpu/backend.rs; kept this branch's file and ported the tweak there (the check depends on the chosen backend, not the candidate count).
- apps/designcraft/src/main.rs: dropped main's inline VALIDATION_INDIRECT_CALL block (#664) in favour of gpu::instance_flags(); kept the adapter selection, restart and first-frame watch, and took main's macOS Dock Quit handling, preserve_documents_on_exit in on_exit, and profile::config_dir/recovery_dir.
- crates/engine/src/recovery.rs: took main's version; its retained recovered checkpoints do what this branch's recovery change did.
- ROADMAP.md: main's file plus this PR's one progress-log line.
Add multi-click text selection, pending caret formatting and clipboard support, text-aware colour controls, guide/grid snapping, and frame threading with loaded-port interactions.
Include the layout, drop-cap and IDML updates carried from #83, with safeguards for generated and linked stories, external text references, local IDs, locked frames and atomic colour edits.
Fixes#23.
Co-authored-by: Sean Hammond <sean.hammond@und.edu>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Placed PDFs rendered through hayro 0.7 from crates.io, whose
hayro-interpret divides integers in calculator functions without a
check, does not limit how deep functions nest and samples each mesh
triangle over its whole bounding box. A placed PDF whose calculator
function runs `1 0 idiv` or `-2147483648 -1 idiv` panicked the render.
A chain of 100,000 functions, each stitching function naming the next,
overflowed the stack and aborted the process. Mesh shadings with points
far off the page, ten thousand overlapping triangles or forty thousand
patches ran for over a minute or passed 2 GiB of memory.
[patch.crates-io] now takes hayro, hayro-interpret, hayro-syntax and
hayro-jbig2 from pdfcraft's vendor/ directory at b5467d93, with the
patches its vendor/README.md lists. The crate versions do not change.
The patched hayro-syntax sizes a page with a /UserUnit in points, and
pdf_page_box scales the page's boxes by the same unit, so with Crop to
the frame still shows the chosen box. NOTICE names the new source and
the licenses. The function and mesh tests in
crates/render/tests/placed_pdf.rs follow pdfcraft's tests in
crates/render/src/raster.rs.
.indd and .indt documents open through File › Open, drop, the web inbox,
file.open, file.openBytes, file.openIdml and the CLI. The engine converts
them to IDML in memory with storytold/indd-utils (pinned by rev, MIT OR
Apache-2.0, no dependencies, builds for wasm) and imports the result
through the existing IDML path. The converter's warnings come first in the
open result's `warnings`, before the IDML importer's and the font
warnings. A file the converter can't read is an open error, shown in the
Can't Open the File alert.
Routing: a path or name ending in .indd/.indt, or bytes starting with the
INDD signature (the web inbox passes the name without its extension).
opens_as_document and the desktop and web Open dialogs list indd/indt.
Tests use synthetic bytes only: signature-bearing junk, a zero-filled
.indd and a short .indt all fail as open errors with no document added;
a dropped unreadable .indd raises the open alert.
(cherry picked from commit bb8a6a23fa)
The engine's atomic module keeps its functions and signatures and delegates to craft-libs/craft-atomic (pinned to e9546e19), so every save and export caller is unchanged. write_atomic_with also turns a panicking writer into an error, so its temporary file is removed. Recovery checkpoints and package output keep their own writers, which replace links instead of following them.
On Unix, new files follow the umask and replaced files keep their permissions.
eot() only refused fsType 0x0002 exactly, so 0x0003 (which
FontFace::restricted_licence and file.package already treat as
restricted) and Bitmap embedding only (bit 9, e.g. 0x0200, 0x0208) were
embedded with their glyf outlines. Reuse restricted_licence and also
refuse bit 9, matching VectorCraft's Package (storytold/vectorcraft#782).
The .docx/.xlsx text import iterates attributes with quick-xml's default duplicate check, so one crafted
start tag with N attributes cost O(N^2) (RUSTSEC-2026-0194, fixed in quick-xml 0.41). Bumping also clears
RUSTSEC-2026-0195 (NsReader namespace allocation), which this workspace does not reach (no NsReader).
unescape_value() is deprecated in 0.41 (clippy -D warnings); normalized_value(Implicit1_0) is what the
deprecated method now does. Regression test: an element with 100,000 attributes parses in < 5 s.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
- designcraft-color: ICC profiles (built-in RGB working spaces, user .icc files) go through
craft-cms. The default CMYK working space is craft-cms's Coated FOGRA39; CMYK swatches show
relative colorimetric with the settings' black point compensation, as placed images do.
Generic CMYK and Device CMYK stay selectable; names of the profiles FOGRA39 stands in for
resolve to it; ColorSettings::with_known_profiles replaces unavailable saved names with the
defaults (used when the UI restores saved settings). Lab, gamut error and proofing of ICC
CMYK spaces use craft-cms transforms. The Generic CMYK output profile is encoded by craft-cms.
- designcraft-images: Profile, Transform, TransformOptions, Intent and Builtin are craft-cms's;
its black point compensation replaces the module's sRGB table. Untrusted profiles are still
ignored with a log line.
- designcraft-pdf: the PDF/X output intent is the working CMYK space's profile: the FOGRA39
built-in with identifier FOGRA39, user profiles as loaded, Generic CMYK otherwise.
- moxcms is no longer a direct dependency.
aiongg