The pre-signing check matched any folder named Program Files, so it rejected
a valid MSI when Windows resolves Program Files elsewhere, accepted the 64-bit
root for an x86 package and accepted a different app name. Build the expected
folder from the package architecture's resolved root and the policy name.
Saving a large workbook spent about half its time building worksheet XML,
mostly in small per-cell allocations. The writer now appends to the part
directly:
- Cell references, row numbers, style ids, shared string indexes and
numbers are appended without temporary strings (push_a1, push_u64,
push_num), and text is escaped in place (push_esc, with a fast path for
plain ASCII).
- sheetData walks the cell store in its own row-major order instead of
copying every address into a BTreeSet and a per-row BTreeMap and looking
each cell up again. Cells outside the store (pictures, spill values,
table headers) still go through the sorted set.
- Formulas with nothing the file spells differently (no LET/LAMBDA, no
_xlfn function, no spill, @, trim operator or structured reference) are
printed from the shared expression instead of being cloned and rebuilt
twice by the file rewrite.
- The A1 printer in gridcraft-formula appends references to the output
instead of formatting each anchor into its own string.
The output is byte-for-byte unchanged.
write_perf, 200,000 rows (2.0M cells, 14.2 MB package), release, Ryzen
16 threads / Linux, 36 interleaved runs each:
before: median 2083.9 ms, min 1615.7 ms
after: median 1501.3 ms, min 1192.3 ms (-28.0 % median, -26.2 % min)
What remains is mostly deflate (zlib-rs, level 6), about 70 % of the save.
Tests pin the exact sheetData of a workbook covering row settings between
cell rows, spill values, every value kind, number spellings, escaping and
formulas with and without a file spelling (generated with the previous
writer), and check each appending helper and the formula fast path against
the code they replace.
The formula fast path is guarded by a test that runs both paths over every
function in the gridcraft-functions registry (a new dev-dependency, allowed
by the layer rules), in 15 surrounding shapes covering every operator and
rewrite, so a function or rewrite added later without updating the trigger
list fails it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Real msiexec runs (per-user and all-users, silent and wizard) found two defects
that the metadata fixtures cannot see:
- "Only for me" published ALLUSERS=2, so FindRelatedProducts treated the run as
per-machine and skipped the existing per-user copy. An interactive upgrade
left two registered products and uninstall left files behind. The page now
leaves ALLUSERS unset for a per-user choice.
- Windows Installer resolves Program Files once, for the context it started in,
so choosing "Everyone" in the wizard installed into the user profile with a
machine-wide registration. The wizard now sets the new-install folder itself
after the choice (Program Files, Program Files (x86) for 32-bit, or the
per-user Programs folder). Silent installs are unchanged.
check-install-policy.ps1 now fails if either regresses.
* fix(ui-egui): dropdown menus regrow while open
Use craft_ui's ComboBox and combo::Menu so a menu that shrank (a filter with
no matches) grows back when the filter is cleared (egui#5225). Repin
craft-libs to one revision.
* chore(deps): craft-libs 60d60d48 (dropdown fixes)
* chore(deps): craft-libs 6af63481 (dropdown fixes)
* chore(deps): craft-libs 4d7b82f7 (dropdown fixes)
* chore(deps): craft-libs 92d392cf (#387 merged)
`cargo run --release -p gridcraft-xlsx --example write_perf -- [rows] [runs] [out.xlsx]`
builds a sales-style workbook (order ids, dates, categories, numbers, two
formula columns with cached values, booleans, sparse notes, a summary sheet)
and times write_xlsx, printing each run and the median / minimum. An optional
output path keeps the last package for byte comparisons between builds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Dylan M. Taylor