Dylan M. Taylor ff9f4b8ace Find and Replace: bound the text a replacement builds (#3194) ...

* Find and Replace: bound the text a replacement builds

Each occurrence copied the whole replacement string, so a cell full of
short matches and a long replacement expanded tens of kilobytes of
input into about a gigabyte, in both the case-sensitive and the
case-insensitive paths.

Replacement now builds the new text only while it stays within
Excel's 32,767 characters per cell (counted as UTF-8 bytes, 4 each at
most) and within 256 MiB for the whole command, checking before each
copy. Past either limit the command fails and changes nothing.

* address review: enforce the 32,767-character limit on replacements and borrow the replacement text

2026-11-11 04:02:22 -05:00

..

data

Sort: order Arabic text by its letters, not its vowel marks or digit script (#1940)

2026-11-09 15:49:26 +01:00

edit

Find and Replace: bound the text a replacement builds (#3194)

2026-11-11 04:02:22 -05:00

extra

Get Data: refuse an import whose dense rows would be too large (#3193)

2026-11-11 03:48:32 -05:00

format

AutoFit: estimate Arabic text width from measured glyph widths (#1933)

2026-11-09 15:52:55 +01:00

insert

Port the link.open confirmation check into the merged insert.rs (#2181)

2026-11-03 10:45:50 -05:00

pivot

Charts: draw every doughnut series as a ring (#1827)

2026-11-05 05:13:35 +01:00

print

PDF export: index merged areas when drawing a block (#3203)

2026-11-10 18:03:35 -05:00

sheet

perf(engine): rewrite only the formulas a structural edit changes

2026-11-08 04:06:21 +01:00

solver

UI: RefEdit follow-ups: a dialog keeps the sheet it was opened on, a click on the selected cell picks, quoted sheet names in Solver (#3180)

2026-11-05 13:20:51 +01:00

whatif

engine: Consolidate finds keys through hash maps and refuses an oversized table (#3285)

2026-11-10 18:05:08 -05:00

analysis.rs

Engine: Python code counts as content where a cell's content is checked

2026-11-02 03:33:45 -05:00

controls.rs

Form controls: control.format replies with the control as committed, so a new link's value shows

2026-11-02 14:21:29 -05:00

data.rs

Merge PR #2729

2026-11-02 05:08:06 -05:00

draw.rs

Equations: Insert › Equation with a LaTeX editor, Office Math in xlsx and equations in PDF (#471)

2026-11-02 15:45:36 +01:00

edit.rs

fix(edit): paste, Ctrl+Enter, Fill and Copy skip rows a filter hides (#1101) (#1175)

2026-11-07 19:30:06 -06:00

equation.rs

Equations: Insert › Equation with a LaTeX editor, Office Math in xlsx and equations in PDF (#471)

2026-11-02 15:45:36 +01:00

extra.rs

Merge origin/main (6f52cc50, the squash of upstream pull request 471) into w/form-controls

2026-11-02 10:47:43 -05:00

file.rs

fix(calc): apply "Set precision as displayed" in calculation (#1366)

2026-11-05 22:24:49 +01:00

forecast.rs

Charts: draw every doughnut series as a ring (#1827)

2026-11-05 05:13:35 +01:00

format.rs

Arabic bidi layout and cell reading direction in the grid and editors (#947)

2026-11-09 15:55:43 +01:00

formulas.rs

Merge pull request #3309 from vangel76/fix-autosum-gap-3291

2026-11-07 16:50:28 +01:00

insert.rs

Charts: draw every doughnut series as a ring (#1827)

2026-11-05 05:13:35 +01:00

inspect.rs

Merge origin/main (25881a8e) into the Python cells branch

2026-11-02 01:29:06 -05:00

macros.rs

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pivot.rs

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print.rs

Page Layout: Page Setup's page order (Down, then over / Over, then down)

2026-11-02 01:43:14 +01:00

python.rs

Engine: python.output switches a Python cell between Python Object and Excel Value

2026-11-01 20:13:08 -05:00

review.rs

Merge PR #2729

2026-11-02 05:08:06 -05:00

sheet.rs

Protection: authorize the sheet a column move changes, and refuse edits that unlock locked cells (#3196)

2026-11-02 23:45:20 -05:00

slicer.rs

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solver.rs

Merge origin/main (3379f12a) into the Python cells branch

2026-11-02 04:01:07 -05:00

spelling.rs

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stash.rs

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view.rs

#3101: show or hide the sheet tabs and scroll bars of a workbook

2026-11-03 01:37:34 -06:00

whatif.rs

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