From 805ffba836b80931c34d7cc06d52acc84650912a Mon Sep 17 00:00:00 2001 From: NetterSilver <133535268+Silvertree2010@users.noreply.github.com> Date: Tue, 13 Oct 2026 01:46:09 +0200 Subject: [PATCH] Docs: update the progress docs for this change --- ROADMAP.md | 2 ++ docs/chart-parity.md | 5 +++-- docs/file-format-parity.md | 5 +++-- 3 files changed, 8 insertions(+), 4 deletions(-) diff --git a/ROADMAP.md b/ROADMAP.md index e8e1c06..9031220 100644 --- a/ROADMAP.md +++ b/ROADMAP.md @@ -132,6 +132,7 @@ Ranked; estimates in Opus 5.5 agent-hours. Detail and the full beta-gate list in | Date | What landed | |---|---| +| 2026-10-12 | XLSX chart sheets are kept on open and save: the sheet, its drawing and chart (with style and colours) are written back unchanged in their place among the worksheets, and left out when the sheet they plot is deleted or renamed or a worksheet took their name (#727) | | 2026-10-12 | File › Print selects a system printer, copies, duplex and grayscale, submits PDF jobs through craft-print on a worker and shows spooler errors; browser printing and PDF export remain available | | 2026-10-11 | Command-sequence fuzzing: random command sequences checked against undo/redo, XLSX round-trip and full recalculation; fixes for the table, legacy-array, spill, AutoSum, Watch Window and sheet-copy bugs it found | | 2026-10-11 | Password-protected workbooks open: GridCraft asks for the password and decrypts Agile and Standard encryption (#11) | @@ -178,6 +179,7 @@ Ranked; estimates in Opus 5.5 agent-hours. Detail and the full beta-gate list in | Date | Change | Summary | |---|---|---| +| 2026-10-12 | trivial | Progress log: XLSX chart sheets kept on save (#727) | | 2026-10-12 | minor | Desktop File > Print now discovers printers and submits PDF jobs through pinned craft-print with printer choice, copies, duplex and grayscale; browser printing and PDF export remain available. Remaining print parity includes page ranges and driver-specific tray/options UI; physical printer fidelity needs hardware validation. | | 2026-10-11 | minor | Password-encrypted workbooks open (#11); progress log row | | 2026-10-11 | minor | Forecast Sheet (#322); progress log row | diff --git a/docs/chart-parity.md b/docs/chart-parity.md index c2404ca..9058b09 100644 --- a/docs/chart-parity.md +++ b/docs/chart-parity.md @@ -1,6 +1,6 @@ # Chart parity -> **Last reviewed:** 2026-10-11 · **Last updated:** 2026-10-11 · **Change:** minor (trendlines: model, XLSX round-trip, drawing, Add Chart Element) · **Target:** Microsoft Excel (Microsoft 365), Excel for Mac 16.113.4 +> **Last reviewed:** 2026-10-11 · **Last updated:** 2026-10-12 · **Change:** trivial (chart sheets are kept on save, still not editable (#727); previously minor: trendlines: model, XLSX round-trip, drawing, Add Chart Element) · **Target:** Microsoft Excel (Microsoft 365), Excel for Mac 16.113.4 Excel's chart types and chart elements against GridCraft. Part of [target-app-parity.md](target-app-parity.md). **Breadth ~50%, ready ~30%, 40–60 h** (estimated). @@ -48,7 +48,7 @@ open PRs #158, #161, and issue #190. | Data table under the chart | yes | **missing** | | Per-series / per-point fill, line, marker, effects | Format pane for every element | series colour only; Format Chart pane covers chart-level options | | Chart styles and colour palettes | ~16 styles × colour sets | style number stored, own palettes | -| Chart sheets | yes | **missing** (skipped with a warning on open) | +| Chart sheets | yes | **kept, not editable**: not shown, and written back unchanged in their place on save (#727); left out when a sheet they plot is deleted or renamed. No F11 / Move Chart > New sheet | | Chart templates (`.crtx`) | yes | **missing** | | Recommended Charts | yes | dialog with recommendations from the data's shape (own heuristic) and an All Charts list, live previews (#215) | | Switch Row/Column, Select Data | yes | yes (Switch on charts read from files landed in #116) | @@ -80,6 +80,7 @@ back. | Date | Change | Summary | |---|---|---| +| 2026-10-12 | trivial | chart sheets are kept on save, still not editable (#727) | | 2026-10-11 | minor | Trendlines: all six types modelled, round-tripped through `c:trendline`, drawn with forecast and equation/R² labels; `chart.addElement` `trendline` | | 2026-10-11 | minor | PivotCharts (`insert.pivotChart`) | | 2026-10-11 | minor | Recommended Charts dialog with previews (#215) | diff --git a/docs/file-format-parity.md b/docs/file-format-parity.md index 8510659..a0736f5 100644 --- a/docs/file-format-parity.md +++ b/docs/file-format-parity.md @@ -1,6 +1,6 @@ # File-format parity -> **Last reviewed:** 2026-10-11 · **Last updated:** 2026-10-12 · **Change:** minor (CSV save keeps the separator it was opened with) · **Target:** Microsoft Excel (Microsoft 365), Excel for Mac 16.113.4 +> **Last reviewed:** 2026-10-11 · **Last updated:** 2026-10-12 · **Change:** trivial (XLSX chart sheets are kept on save (#727); previously minor: CSV save keeps the separator it was opened with) · **Target:** Microsoft Excel (Microsoft 365), Excel for Mac 16.113.4 Every format Excel opens or saves, with GridCraft's read and write support, fidelity and tests. Part of [target-app-parity.md](target-app-parity.md). **File formats: ~50% ready, 80–120 h** @@ -15,7 +15,7 @@ support comes from `crates/engine/src/io.rs` (`FileKind`), `crates/xlsx/src` and | Format | Excel | GridCraft read | GridCraft write | Fidelity / notes | Tests | |---|---|---|---|---|---| -| `.xlsx` Excel Workbook (transitional) | R/W, native | yes | yes | Cells, shared/array/dynamic formulas, styles, themes, merges, CF, validation, tables, comments and notes, hyperlinks, names, freeze panes, outline, print settings, pictures, shapes, charts (simplified, see [chart-parity.md](chart-parity.md)), sparklines, PivotTables (caches and tables), protection, calc settings. **Kept unchanged on save (pass-through, `passthrough.rs`):** custom document properties, ribbon customisation and add-in task panes, custom XML, links to external workbooks (never followed or refreshed), data connections, sheet query tables, printer settings (#324), form controls, ActiveX controls, OLE objects and sheet backgrounds (with their VML shapes); dropped when their sheet is deleted or their parts point at content GridCraft rewrites. **Not preserved:** slicers and slicer caches, timelines, data model, query tables attached to tables, sheet and workbook `extLst` entries we don't model, chart details; Strict Open XML files keep nothing. Never checked in Excel across a corpus: repair prompts unknown. 100 MB files fail (#175) | `roundtrip.rs`, `fixtures.rs`, `malformed.rs`, `pivot_tests.rs` | +| `.xlsx` Excel Workbook (transitional) | R/W, native | yes | yes | Cells, shared/array/dynamic formulas, styles, themes, merges, CF, validation, tables, comments and notes, hyperlinks, names, freeze panes, outline, print settings, pictures, shapes, charts (simplified, see [chart-parity.md](chart-parity.md)), sparklines, PivotTables (caches and tables), protection, calc settings. **Kept unchanged on save (pass-through, `passthrough.rs`):** custom document properties, ribbon customisation and add-in task panes, custom XML, links to external workbooks (never followed or refreshed), data connections, sheet query tables, printer settings (#324), form controls, ActiveX controls, OLE objects and sheet backgrounds (with their VML shapes), and chart sheets (#727: the sheet, drawing, chart, style and colour parts are written back unchanged in their place, and left out when a sheet they plot was deleted or renamed or a worksheet took their name; they can't be edited or created); dropped when their sheet is deleted or their parts point at content GridCraft rewrites. **Not preserved:** slicers and slicer caches, timelines, data model, query tables attached to tables, sheet and workbook `extLst` entries we don't model, chart details; Strict Open XML files keep nothing. Never checked in Excel across a corpus: repair prompts unknown. 100 MB files fail (#175) | `roundtrip.rs`, `fixtures.rs`, `malformed.rs`, `pivot_tests.rs` | | `.xlsx` Excel Workbook (transitional) | R/W, native | yes | yes | Cells, shared/array/dynamic formulas, styles, themes, merges, CF, validation, tables, notes (with their shown/hidden state) and threaded comments with replies, resolved state and timestamps (`threadedComments` and `persons` parts, #300), hyperlinks, names, freeze panes, outline, print settings, pictures, shapes, charts (simplified, see [chart-parity.md](chart-parity.md)), sparklines, PivotTables (caches and tables), protection, calc settings. **Not preserved:** unmodelled parts and extensions (form controls, slicer caches, timelines, external links, OLE objects, custom XML, data model, query tables, chart details). Never checked in Excel across a corpus: repair prompts unknown. 100 MB files fail (#175) | `roundtrip.rs`, `fixtures.rs`, `malformed.rs`, `pivot_tests.rs` | | `.xlsx` Excel Workbook (transitional) | R/W, native | yes | yes | Cells, shared/array/dynamic formulas, styles, themes, merges, CF, validation, tables, comments and notes, hyperlinks, names, freeze panes, outline, print settings, pictures, shapes, charts (simplified, see [chart-parity.md](chart-parity.md)), sparklines, PivotTables (caches and tables), protection, Allow Edit Ranges (`protectedRanges` with their password hashes, #307), calc settings. **Not preserved:** unmodelled parts and extensions (form controls, slicer caches, timelines, external links, OLE objects, custom XML, data model, query tables, chart details). Never checked in Excel across a corpus: repair prompts unknown. 100 MB files fail (#175) | `roundtrip.rs`, `fixtures.rs`, `malformed.rs`, `pivot_tests.rs` | | `.xlsx` Strict Open XML | R/W | yes | no (writes transitional) | Excel also saves transitional by default | fixtures | @@ -78,6 +78,7 @@ refresh. Counted under features (Get & Transform, ~10% ready), not here. | Date | Change | Summary | |---|---|---| +| 2026-10-12 | trivial | XLSX chart sheets are kept on save (#727) | | 2026-10-12 | minor | CSV: saving a file opened as CSV keeps its detected separator (`;` files were rewritten with `,`) | | 2026-10-11 | minor | XLSX: cell/shared/array formulas read through the file→model conversion (`_xlpm.` LET/LAMBDA parameter prefixes stripped); table column names keep line breaks; table names may start with `\` | | 2026-10-11 | minor | CSV/TSV export writes displayed values (number formats applied, no `#####`); `.xltx`, `.xltm` and `.xlsm` saved with their own workbook content types |