Merge the fixed#104 branch (which carries #31 and #38) and restructure
the Brazilian Portuguese language onto its per-language layout:
- The PORTUGUESE table moves, unchanged, to crates/ui-egui/src/i18n/pt.rs
as pt::translate, like zh/ko/ru. Language::PtBr gets code() "pt"
(parse also accepts pt-BR/pt_BR via the tag reduction); it is still
saved as "pt".
- No per-language command: the View combo and the control channel switch
with app.language.set {"language": "pt"} (app.language.portuguese is
dropped); error text, engine.commands params and the snapshot example
list every code.
- pt.rs covers the keys added since (Page Layout|Orientation, the display
theme combo, and the Sheet Options View/Print checkboxes, Exibir /
Imprimir); the coverage test checks pt like zh/ko/ru.
- people.toml keeps both new contributor entries.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Merge the fixed#31 branch (which carries #38's font fallback) and resolve:
- theme.rs: build on #38's fallback_faces/load_fallback instead of the old
load_cjk. The interface language only reorders the two Han entries
(sys-cjk-han-ja / sys-cjk-han-zh; Japanese first for ja, Chinese first
otherwise); Hangul, Thai and Hebrew keep their place. The region-merged
Noto Sans CJK .ttc is loaded once, with the leading language's face index.
- Fonts are rebuilt on a language switch only when the Han order changes
(HanOrder), not on every switch. font_definitions()/setup_context() use
the default order and never read the host locale.
- Tests stay locale-independent (UiState defaults to English; the desktop
app applies the system language). The web build follows the browser
language except CJK, which would render as tofu without system fonts.
- app.language.set error/params list all five codes; engine.commands lists
it. zh/ko/ru gain the keys #31 added (Page Layout|Orientation, display
theme). The Page Layout screen checkbox keeps English "View" via a
"Sheet Options|View" key (was shown as "Screen").
- Coverage test checks zh/ja/ko/Thai/Hebrew/Cyrillic in both the UI and
cell families by comparing glyphs with the tofu glyph.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- UiState::default() is English: tests, the kittest harness and the
snapshot example no longer depend on the host's locale. The desktop app
alone starts from the system language, when ui.json names no supported
language (first run, an older file, an unknown value).
- An unknown or malformed saved language reads as English instead of
failing the whole UiState and resetting every other preference.
- app.language.set takes {"language": "ja"} (with `code` as an alias, the
name the PR description used); the View combo now uses it via
Language::code(). The app.language.* commands are listed by
engine.commands with the other UI commands and documented in
docs/control-protocol.md.
- Home's text "Orientation" (方向) and Page Layout's print "Orientation"
(印刷の向き) get separate keys through a `context|label` key form.
- Japanese: Hide Rows → 行を表示しない, Trace Dependents → 参照先のトレース;
translate the display-theme combo merged in from main.
- system_theme test: the View tab now has two combo boxes; pick the theme one.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
edit.copy and edit.cut build and return the HTML table only with
{"html": true}; the UI asks for it when the host can publish HTML, so
MCP and control-channel responses are not bloated by up to 4 MB. Tests
cover the default, html:false and html:true.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
shape.setText refuses edits on a protected sheet (drawing objects are
locked; there is no edit-objects allowance yet) and text longer than
32,767 characters, like a cell. The editor doesn't open on a protected
sheet and its TextEdit carries the same character limit. Tests for both.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Load each fallback font file once: the region-merged Noto Sans CJK .ttc
found for Han also covers Hangul (and Tahoma covers Thai and Hebrew), so a
later script whose candidate file is already loaded reuses it instead of
loading tens of MB again. New test: no two fallback faces share a file.
- Fold in the Linux CJK paths from #103: Fedora google-noto-cjk/, Arch
noto-cjk/ and wenquanyi/, Debian truetype/wqy/wqy-microhei.ttc, the SC
.otf builds, /usr/local, plus SimSun on Windows. Document the .ttc face
indices (JP 0, KR 1, SC 2, TC 3, HK 4); Hangul uses the KR face.
- macOS: Hiragino Sans (ヒラギノ角ゴシック W3) and Hiragino Sans GB come
before PingFang.ttc, which recent macOS no longer ships in /System.
- Comments promise glyphs instead of tofu, not correct rendering.
- fallback_covers_its_script compared has_glyphs, which is a false negative
when the owning face also draws the replacement glyph (DejaVu Sans as UI
font owns Hebrew); compare laid-out glyphs with the tofu glyph instead.
Co-authored-by: eyouhi <47080137+eyouhi@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ribbon_keys ran ui.ribbonTab every frame while the prefix was E/O/OC,
forcing the Home tab continuously. Run it once on the prefix change and
add a regression test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Every edit goes through cmd::commit, which read std::time::Instant::now()
up front for GRIDCRAFT_PROFILE timing, whether profiling was on or not.
wasm32-unknown-unknown has no clock: Instant::now panics there, and with
panic=abort the browser reports `RuntimeError: unreachable`. So in the
web app, typing 1 into A1 and pressing Enter trapped (#118). The native
apps and the CLI have a clock and were unaffected.
commit now reads the clock only when GRIDCRAFT_PROFILE is set, and
never on wasm. The other clock reads (NOW(), the current year for typed
dates, the UI's frame timer) already skip wasm.
Native tests can't see this trap, so clippy.toml now disallows
Instant::now and SystemTime::now. A clock read has to be gated off wasm
and allowed at the call, and `cargo clippy -D warnings` fails on the old
commit code. The existing, already-gated reads and the native-only perf
example allow it.
Checked by building the engine for wasm32-unknown-unknown into a small
cdylib that runs cell.set A1=1 on a new workbook, and running it in
Node: before the fix it traps with `RuntimeError: unreachable`, after
it returns normally.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A Ctrl+Shift+Enter array formula was evaluated like a dynamic array:
- Read from a file, the cached values in its range were kept as
constants, so the formula showed #SPILL! (any multi-cell array
formula saved by Excel or LibreOffice).
- Entered over C2:C4 with a two-value result, C4 stayed blank where
Excel shows #N/A, and a single-cell array formula spilled.
- On save, the values of its other cells were not cached.
The result is now fitted to the range: a single row or column repeats
across it, cells past the result show #N/A, and a larger result is cut
off. Reading drops the cached values inside the range, entering clears
the range, and saving caches its values. The formula bar shows the
formula in braces, {=B2:B3*2}.
On a protected sheet a formula formatted Hidden still showed with Show
Formulas on, matched Find in formulas, and showed in the formula bar
when a cell of its spill range was selected.
Moving a sheet left its sheet-level names on whatever sheet took its
index, and copying it shifted nothing and copied no names. Moving now
re-indexes name scopes, and a copy gets copies of the sheet's names,
referring to the copy, as in Excel.
Deleting a sheet left names that referred to it pointing at nothing;
they now become #REF!. formulas.deleteName honours scope, and the Name
Manager's Delete passes it.
Adds PtBr to the interface-language system from #31: a PORTUGUESE table
covering the same 259 chrome strings as JAPANESE (a test keeps the two
tables in step), Excel's pt-BR wording throughout, "pt"/"pt-br" codes
(serde-stored as "pt"), Português (Brasil) in the switcher, the
app.language.portuguese command, and first-run detection of a pt-BR
system locale via the existing tag reduction.
Reserve a strip beside the virtual grid for a theme-aware vertical
scrollbar. Support paging, dragging and wheel scrolling without changing
the active cell. Keep the scroll extent fixed during thumb dragging.
Co-authored-by: Codex <noreply@openai.com>
grid.rs measured the digit width once, for an 11pt cell font, and
display_text judged how many General digits fit from that whatever the
cell's size. 9pt marks such as 100 in columns with a stored width of 4
(common in mark sheets) came out as ##. The width is now measured per cell
with its own font and size, as print.rs already does; the shared 11pt
measurement and its paint_quadrant parameter go away.
Test: a 9pt 100 in a 28px column draws in full, while 123456789 next to it
still shows ####. Fails before the fix.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Narrow columns with tall, upright headers (mark sheets) set both a text
rotation and Wrap Text. The wrap path drew the text flat and returned before
the rotation was applied, so headers came out as 3-4 character fragments.
- Rotated text no longer takes the flat wrap path. Upright (+/-90 deg) text
wraps to the row height, its lines stacking across the column; other
angles keep one line, as before.
- Downward text was anchored at the bottom-left and ran out of the cell
(over the row headers); it now starts at the top, one block-height in.
- Upright text no longer overflows into empty neighbours: its width is its
line height, and the overflow repainted their gridlines.
- Print/PDF gets the same three fixes.
Tests: ui-egui interaction test (shapes drawn at +/-90 deg, inside a
one-column clip) and a print test (every text block on the page rotated,
a few long lines each). Each failed before the fix.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
MarekSpodBiedry