Commit Graph
14 Commits
Author SHA1 Message Date
f7a84fbfb8 Print Markup: comments in PDF, print, images and text copies (#589) (#667)
Rebased onto main as one commit (the branch had merge commits from main).

Co-authored-by: Dmitrii Khlapov <19991457+dkhlapov@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 23:38:29 -04:00
381c475edc M-print: File > Print preview, page range, odd/even, copies and collate (#641) (#674)
Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 23:30:58 -04:00
baeb8d9c6c Open and save Word XML Document (Flat OPC); open Word 2003 XML (#548) (#560)
- docx: Flat OPC (`pkg:package`) read by unpacking the parts into an
  in-memory package for the DOCX reader; written from the DOCX writer's
  parts (XML inline, binary parts in base64). Part count, part size,
  total size and base64 length are capped.
- docx: Word 2003 XML (`w:wordDocument`) imported by rewriting it as the
  corresponding package (hyphenated names, w:hlink, w:listPr, w:lists,
  inline headers/footers, notes, aml annotations, w:binData pictures,
  o:DocumentProperties) and reading that with the DOCX reader.
- `.xml` told apart by root element; other XML is refused with
  "not a Word XML document". File > Export gets "Word XML Document (*.xml)"
  (all 9 catalogs); .xml saves keep the document like .docx.
- Tests: Flat OPC round trip equals DOCX round trip, hand-written Flat OPC
  package, Word 2003 import, hostile inputs, engine io.

Fixes #548

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 21:59:00 -04:00
2e5ecb916b File › Options: Word's panes with working settings (#485) (#492)
File › Options is now a pane list (General, Display, Proofing, Save,
Language, Accessibility, Advanced, Agents), one function per pane in
crates/ui-egui/src/options.rs. Every setting shown is wired:

- General: theme, interface size (#475), mini toolbar on selection, dark page, community
  button, user name and initials (comments use the initials).
- Display: tab characters, spaces, paragraph marks and hidden text shown
  with Show/Hide ¶ off; rulers; print the page colour; update fields
  before printing.
- Proofing: ignore words in capitals / with numbers / web and file
  addresses (proof::Options, passed through layout), check spelling and
  mark grammar as you type, custom dictionary add/remove (kept in ui.json).
- Save: AutoSave. Language: interface language. Accessibility: Read Aloud
  speed and citations. Advanced: typing replaces selection, Insert key
  overtype, overtype (text.overtype), recent documents count, measurement
  units (dialogs, Layout ribbon indents and rulers).

file.options reads and sets the engine-side settings headlessly and only
opens the page when given no setting. ui.json loads leniently: a bad value
falls back to its default instead of dropping every setting.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 19:17:50 -04:00
eb068d3823 Add Word's common keyboard shortcuts (#330) (#338)
Bind Word's documented default shortcuts that were missing to existing
commands, plus a few small new commands: Reset Paragraph Formatting
(Ctrl+Q), Reset Character Formatting (Ctrl+Space, which used to clear all
formatting), em dash, copyright, registered, trademark and ellipsis, DATE /
TIME / PAGE fields (Alt+Shift+D/T/P), Print Layout / Outline / Draft /
Split views, Word Count (Ctrl+Shift+G), Bookmark, Alt+F7, Ctrl+Page Up/Down
find browsing, Shift+F12 / Ctrl+F12 / Ctrl+Shift+F12 / Ctrl+F2 / Ctrl+F4,
Mark Index Entry, Mark Citation and the mail merge keys.

Where macOS claims Word's key (Cmd+Q quits, Cmd+Space is Spotlight, Cmd+Shift+G
is Find Previous, Option+letter types symbols), the binding follows Word for
Mac or is left off there. F4 Repeat, Q and F2 now reach the registry from the
keyboard, and an Alt shortcut no longer also types its key's character.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-11 11:19:59 -04:00
4b450f1b00 Open and save password-protected Word documents (#55) (#281)
* Clipboard pane: collect the last 24 copies and cuts and paste any of them again

Copy and Cut now also keep each item (rich fragment plus plain text) in a
session list of up to 24, newest first. Items over ~4 MB (estimated) are
skipped and the list stays under ~24 MB in total; copying the same thing
twice in a row adds it once. The system clipboard is untouched.

New commands: edit.clipboardPane (toggle the pane, also the Clipboard
group's dialog launcher), edit.clipboardItems (list with previews),
edit.pasteClipboardItem {index}, edit.pasteAllClipboard,
edit.deleteClipboardItem {index} and edit.clearClipboard. Pasting goes
through the normal paste path, so it is one undo step and respects Track
Changes. The pane lists the items with a short preview; clicking one pastes
it at the caret, and each has Delete, plus Paste All and Clear All.

Parity: 378 -> 379 of 428 features.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Layout > Arrange > Group: group pictures, shapes and text boxes into one object

Shift+click (or Ctrl+click) adds pictures, shapes and text boxes to the
selection; Group (arrange.group) combines the selected floating objects
into one group object that moves, wraps and resizes as one, with its
members keeping their places and scaling with the group. Ungroup
(arrange.ungroup) splits it back, where the group showed them, and
leaves them selected so Group puts them back together.

- Model: InlineObject::Group with the members' coordinate space (like
  DrawingML a:chExt), so resizing the group scales its members.
- Layout draws the members inside the group's frame; hit testing
  selects the group; text boxes in a group show their text.
- DOCX writes wpg:wgp with a:chOff/a:chExt and each member's a:xfrm,
  and reads Word's groups (including inside mc:AlternateContent and
  nested groups, flattened).
- select.addObject makes multi-selection scriptable (pos or Selection
  Pane index).

Parity 378 -> 379 of 428 (88.6%); floor raised to 88.5%.

Fixes #265

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Paragraph: Asian Typography settings, with kinsoku and mid-word Latin wrapping in layout (#269)

Paragraphs gain the Asian Typography flags (line-breaking rules, wrapping
Latin text in the middle of a word, hanging punctuation, compressing
punctuation at the start of a line, and automatic space between Asian and
Latin text and between Asian text and numbers). They inherit through styles,
round-trip through .docx pPr, are set by the new para.asianTypography
command and appear on a new Asian Typography tab of the Paragraph dialog.

Layout applies the kinsoku lists (no line starts with closing East Asian
punctuation or ends with opening punctuation), breaks between any East Asian
characters when kinsoku is off, and breaks Latin words anywhere when word
wrap is off. Text without East Asian characters breaks as before.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Manage Styles: list, preview, delete and show or hide styles

Home › Styles › Manage Styles (styles.manage) opens a dialog from the
Styles pane listing the document's paragraph, character, linked and table
styles, sorted as recommended or alphabetically, with a preview line and a
description (type, formatting it sets, what it is based on). From there:
Modify… and New Style… reuse the existing dialogs and come back, Delete
removes custom styles, and two checkboxes show the style in the Styles
gallery (w:qFormat) or hide it from style lists (w:semiHidden).

styles.manage returns the list for scripts (name, type, builtIn,
inGallery, hidden, basedOn, priority, own formatting). styles.delete now
moves paragraphs, runs and tables that used the style to its base (in
every story), rebases styles built on it and takes a custom linked
character half with it; built-in styles are refused and it is undoable.
New styles.setVisibility {style, gallery?, hidden?} sets the flags, which
round-trip through .docx.

Fixes #266

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Create and modify your own table styles, saved in the .docx (#146)

New Table Style and Modify Table Style (Table Design > Table Styles) make
real table styles in the document's style sheet: name, based on, and
formatting for the whole table, the header row and banded rows (borders,
fill, bold, font colour). The table at the caret takes the new style, it
shows in the gallery, and other tools that read table styles by name
(pandoc's custom-style, for one) see it.

- engine: table.newStyle / table.modifyStyle with documented params
  (regions take borders, fill, bold, italic, colour, size, font; bandSize;
  para); table.style only accepts table styles now.
- doc/layout: table styles gain header-row and row-band cell borders,
  row-band character formatting and rows per band, applied by layout.
- docx: tblStyleRowBandSize and firstRow/band1Horz tcBorders and rPr are
  read and written, so custom styles round-trip.
- ui: a compact dialog from the Styles menu next to the gallery; table
  style tiles redraw when a style changes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Table styles: every region, a live preview, delete, custom styles first (#146)

Follow-up to the custom table styles work: the New/Modify Table Style
dialog now covers every region a table style formats, shows what the
style will look like, and table styles can be deleted.

- engine: table.newStyle / table.modifyStyle take lastRow (total row),
  firstColumn, lastColumn and bandedColumns regions with the same props
  as the others. New table.deleteStyle removes a custom table style:
  built-in ones are refused, styles based on it are re-based on its own
  base with its formatting folded in (so they look the same), and tables
  using it fall back to Table Grid. Undoable like any command.
- doc/layout: table styles gain fill and cell borders for the first and
  last column and total row, and fill, text and borders for column
  bands; layout applies them in the standard order (column bands, row
  bands, first/last column, header/total row).
- docx: firstCol/lastCol/lastRow/band1Vert shading and cell borders are
  read and written.
- ui: the dialog's "Apply formatting to" lists all seven regions and a
  small live preview table shows the pending changes; Styles menu gets
  Delete Table Style (disabled for built-ins); the gallery shows the
  document's own table styles first.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Paste pictures from the system clipboard (screenshots, Copy Image, copied files) (#45)

egui's paste event only carries text, so a clipboard holding just a picture
sent no paste at all on Ctrl+V, and the ribbon/context-menu Paste only knew
WordCraft's own copy ("the clipboard is empty").

Desktop: the app reads the clipboard's picture through a new
Services::clipboard_picture (arboard, already in the build via egui-winit):
copied files first, else image pixels. Mod+V whose release arrives without a
paste event, and Paste from the ribbon or menus, insert that picture through
insert.picture (one undo step); text naming copied picture files inserts the
pictures. Pixel sizes are hostile: at most 16,000 px a side and 50 Mpx, the
buffer must match, files at most 200 MB.

Web: a document paste listener reads image files from the paste event when
there's no text and delivers them through the inbox like dropped pictures.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Shape Format: Shape Effects — shadow, glow and soft edges (#275)

Shapes and text boxes get an effects model (outer shadow with colour,
transparency, blur, distance and angle; glow with colour, size and
transparency; soft-edge radius), the shape.effects command (presets,
custom values or null per effect, applied to every selected shape,
undoable, hostile numbers clamped), screen and PDF rendering with the
same banded approximation of a blur, DOCX a:effectLst read/write
(outerShdw, glow, softEdge) with a matching wp:effectExtent, and a
contextual Shape Format tab with Shape Fill, Shape Outline and Shape
Effects (Shadow, Glow, Soft Edges submenus) plus Arrange.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Open and save password-protected Word documents (#55)

Opening a password-protected .docx used to fail as a broken zip and showed
a blank document. Encrypted packages (an OLE compound file with
EncryptionInfo + EncryptedPackage) are now detected and decrypted with
ECMA-376 agile encryption, written from the public [MS-OFFCRYPTO] spec:
password key derivation with spinCount, verifier check, data-integrity
HMAC, AES-CBC in 4096-byte segments (AES-128/192/256 with SHA-1/256/384/512
on read; AES-256 + SHA-512, spinCount 100000 on save). Standard (Office
2007) and certificate encryption give a clear "not supported" error.

- docx: crypt module (decrypt, encrypt, is_encrypted, read_with_password),
  PasswordRequired / WrongPassword / Encryption errors; hostile files are
  bounded (stream caps, spinCount <= 10,000,000, checked lengths).
- engine: file.open/file.save take "password"; file.encrypt
  {"password": string|null} sets or removes the save password (pure, so it
  never lands in Repeat or recorded macros); a document opened with a
  password is saved with it again; file.info reports "encrypted".
  Passwords are held in a zeroizing type whose Debug prints ***.
- ui: a password prompt when a user-opened file needs one (scripts get the
  error), File > Info > Protect Document with Encrypt with Password (typed
  twice) and Remove Password; web downloads are encrypted too.
- deps: aes, sha1, sha2, hmac, base64, getrandom (wasm_js in the browser),
  zeroize.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Table styles: Table Grid and Normal Table can't be deleted even when a .docx marks them custom

A .docx can set w:customStyle on any style, which made Word's built-in table styles look custom
and deletable. table.deleteStyle and the ribbon's Delete Table Style now also recognise them by
id and name, so no table is left on a style that's gone.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Manage Styles: deleting a table style runs Table Design's table style deletion

styles.delete on a table style now calls table_style::delete (#263): its tables take Table Grid,
styles based on it keep their look, and Word's built-in table styles are refused even when a
.docx marks them custom (the Manage Styles list reports them built-in too). Document::restyle no
longer retargets tables' own styles, so there is one place that does.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Paste pictures: Mod+Shift+V (Paste Formatting) no longer pastes a clipboard picture

The key-release fallback that pastes the system clipboard's picture treated every Mod+V release as
Paste. It now requires plain Mod+V or the Paste key (no Shift, no Alt), with a unit test.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Asian typography: test that kinsoku keeps a manual line break before a closing bracket

Manual line breaks end the line by cluster kind, not by break opportunity, so kinsoku's filter
can't drop one before 」; pin that with a layout test.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Encrypted saves: the data-integrity HMAC key is hashSize bytes

MS-OFFCRYPTO §2.3.4.14 makes the HMAC salt as long as the hash (64 bytes for SHA-512); it was
16. Reading already accepted both.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* i18n: password dialog and File › Info strings in every catalog

Rows for the Password and Encrypt with Password dialogs, the Protect Document section of
File › Info and the password status messages in zh-hans, zh-hant, ja, pt-br, es, uk, sr and
sr-latn.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Open and save password-protected Word documents (#55)

Opening a password-protected .docx used to fail as a broken zip and showed
a blank document. Encrypted packages (an OLE compound file with
EncryptionInfo + EncryptedPackage) are now detected and decrypted with
ECMA-376 agile encryption, written from the public [MS-OFFCRYPTO] spec:
password key derivation with spinCount, verifier check, data-integrity
HMAC, AES-CBC in 4096-byte segments (AES-128/192/256 with SHA-1/256/384/512
on read; AES-256 + SHA-512, spinCount 100000 on save). Standard (Office
2007) and certificate encryption give a clear "not supported" error.

- docx: crypt module (decrypt, encrypt, is_encrypted, read_with_password),
  PasswordRequired / WrongPassword / Encryption errors; hostile files are
  bounded (stream caps, spinCount <= 10,000,000, checked lengths).
- engine: file.open/file.save take "password"; file.encrypt
  {"password": string|null} sets or removes the save password (pure, so it
  never lands in Repeat or recorded macros); a document opened with a
  password is saved with it again; file.info reports "encrypted".
  Passwords are held in a zeroizing type whose Debug prints ***.
- ui: a password prompt when a user-opened file needs one (scripts get the
  error), File > Info > Protect Document with Encrypt with Password (typed
  twice) and Remove Password; web downloads are encrypted too.
- deps: aes, sha1, sha2, hmac, base64, getrandom (wasm_js in the browser),
  zeroize.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Reland: catalog coverage 390/431 (90.5%) in ROADMAP and target-app parity

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Manage Styles: mark table styles with ⊞, which the interface fonts have (▦ has no glyph, #305's check)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 16:16:35 -04:00
Valentin KleinandClaude Opus 5.5 da18ae8933 File › Info: Title, Author and the other property fields keep what you type, and browser saves advance the save stamps (#260, #262) (#268)
The Info page edited a copy of the document properties that was re-read
from the document every frame and only written back when a field lost
focus, so each keystroke vanished on the next frame and nothing was ever
committed. The fields now commit through file.properties as you type
(undoable, one step per visit to a field, marks the document dirty).

The web build's Save writes the bytes itself instead of running
file.save, so it never stamped the modified time, last-modified-by and
revision. Both paths now share Session::stamp_save.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 13:55:50 -04:00
6565a0f0ce Headless: file.setAuthor takes a name; review.trackChanges lists its value param (#90) (#224)
file.setAuthor now documents {"name": string} in the command list, trims the
name, strips control characters, caps it at 255 characters and refuses a blank
name. wordcraft-cli run and headless mcp take --author NAME. review.trackChanges
lists {"value"?: bool} so scripts find the explicit, idempotent form.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 09:43:05 -04:00
43c0be5735 Zotero integration: cite while you write, with a Zotero tab (#189)
* Zotero 1: range fields and custom document properties round-trip

Citation managers' ADDIN fields (Zotero, Mendeley, EndNote) are now kept as
range fields: FieldStart/FieldEnd markers with the result as ordinary,
formatted content between them, possibly spanning paragraphs (a Zotero
bibliography). Before, the result was flattened to plain text and a
multi-paragraph field lost its end.

- doc: InlineObject::FieldStart/FieldEnd, Document::field_ranges,
  balance_field_ranges; CustomProp and custom_props with get/set/remove.
- docx: read ADDIN fields as ranges (field codes up to 2 MiB), write them
  back as begin/instr/separate…end; orphan markers are dropped on save so
  files always hold whole fields. docProps/custom.xml is parsed and
  regenerated (simple types as text, vectors/blobs verbatim) instead of
  passed through, so Zotero's ZOTERO_PREF_n settings are editable.
- engine: file.properties reads and sets custom properties.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero 2: wire-protocol client and document bridge

New crate wordcraft-zotero (L5) speaks Zotero's published word-processor
protocol (port 23116; 32-bit transaction id + big-endian length frames,
JSON payloads, ERR: replies):

- client: sends an integration command (addEditCitation,
  addEditBibliography, addNote, refresh, removeCodes, setDocPrefs) and
  answers Zotero's calls until Document_complete or the connection
  closes (cancelled dialog). Answers go through a callback so the app can
  apply them on its UI thread; run_on_session answers directly.
- Bridge: implements Zotero's Document_*/Field_* calls on a Session.
  Fields are stored as Word's plugin stores them (ADDIN ZOTERO_ range
  fields; prefs in ZOTERO_PREF_n, with Zotero's ReferenceMark field type
  kept as Word's Field in the file), so documents stay Word-compatible.
  Rich text (RTF or HTML) keeps citation formatting; bibliographies get
  a Bibliography style from setBibliographyStyle; note styles create
  footnotes/endnotes, and deleting a lone note citation removes its note;
  placeholder links convert to fields. One transaction = one undo step.
  Field ids stay stable through inserts and deletes.
- Tests: a fake Zotero over a real socket, every call, docx round trip,
  hostile arguments for every method, random frames (proptest).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero 3: Zotero in the app and the CLI, tested with the real Zotero

- ui.zotero.<command> (addEditCitation, addEditBibliography, addNote,
  refresh, removeCodes, setDocPrefs), ui.zotero.status and
  ui.zotero.answer. The socket runs on a background thread; each of
  Zotero's calls is answered on the UI thread against the session, and
  Zotero's questions become a dialog the session waits on. Web builds
  report that Zotero needs the desktop app.
- wordcraft-cli zotero <command> <file> [--save] [--trace] [--port].
- Bridge: a selection Zotero makes to show a citation is put back when
  the session ends.
- ui_shot: {"wait": ms} keeps frames running for background work.
- docs/zotero.md.

Checked against Zotero 10.0.6: refresh of a citation and bibliography
(APA), its "modified citation" question answered in the app's dialog,
RTF results with italics, Bibliography style, prefs round trip.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero 4: switching between in-text and note styles moves citations

Document_convert and Field_convert now move a citation between the
text, footnotes and endnotes, as Zotero asks when the document's style
changes between an in-text and a note style: into a new note at the
same place, or back into the text where the note mark was (removing a
note that held only the citation; keeping one with other text). Field
ids survive the move, formatting is kept, and each Zotero session stays
one undo step.

Checked against Zotero 10.0.6: unlink citations (removeCodes, with its
confirmation question) and a refresh after switching the document to
Chicago notes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero 5: Zotero tab in the ribbon

A Zotero tab (before Help) with Add/Edit Citation, Add Note, Add/Edit
Bibliography, Refresh, Document Preferences and Unlink Citations. The
buttons are disabled while a Zotero command is running and in the web
build. Three new icons drawn in code (document preferences, unlink,
add note); the others reuse the References tab's. Labels and status
messages translated (zh-hans, zh-hant, ja).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero: Add/Edit Bibliography inserted nothing

Zotero reads a newly inserted bibliography field back before filling
it, and unlinks a field whose text is empty, taking it for a
bibliography the user deleted. Our new fields were empty, so Add/Edit
Bibliography ended with Field_removeCode and nothing in the document.
New fields now hold "{Citation}" until Zotero writes the result.

Found by tracing the session with Zotero 10.0.6; regression test added.
wordcraft-cli zotero takes --cmd (run before the Zotero command, e.g.
caret.docEnd) to reproduce sessions from a given caret position.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Zotero: log each command's outcome and Zotero's calls to the app log

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Cargo.lock: wordcraft-zotero at the workspace version (0.4.0)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-10 08:35:59 -04:00
AiBizzAppsandClaude Opus 5.5 a45c8a41de DOCX: keep a .docm's macros and signatures on save; right content types for .docm/.dotx/.dotm (#172)
* DOCX: keep a .docm's macros on save; write .docm/.dotx/.dotm content types

Saving a .docm deleted its VBA project and wrote the plain-docx main
content type under the .docm name, which Word rejects; .dotx was written
as a document, and .dotm could be opened but not saved. io_ext sent every
Word extension to wordcraft_docx::write, which always emitted a .docx
package, and the reader never kept the VBA parts.

- wordcraft_docx::Flavor (docx/docm/dotx/dotm) picks the main part's
  content type; write_as(doc, flavor) writes it, write() stays .docx.
- The reader keeps word/vbaProject.bin (and the vbaData.xml it relates
  to) as opaque bytes in Document::passthrough, the mechanism custom.xml
  already uses. Macro content is never parsed or run. The writer emits
  them, with their relationships and content types, only for .docm/.dotm;
  a .docx/.dotx leaves them out cleanly (as Word does) and the open
  document still holds them for a later Save As .docm.
- Empty projects, missing or malformed VBA data, duplicate or odd
  relationships never panic and never stop the document from opening;
  part sizes stay under the existing package limits.
- .dotm joins the open/save lists, and saving to .docm/.dotx/.dotm binds
  the session to that file like .docx.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* DOCX: carry vbaData.xml as opaque bytes, never parse it

The first cut gated word/vbaData.xml through xml::parse on read and on
write. That parser rejects UTF-16 (a valid XML encoding), so a
UTF-16 vbaData.xml was silently dropped and the saved .docm kept
vbaProject.bin without its VBA data; and it is lenient (no end-name
check, auto-closes at EOF), so malformed data passed the gate anyway.
WordCraft is a passthrough for macro parts: it should emit exactly what
the user's file had. Now vbaProject.bin and vbaData.xml are both carried
byte for byte (bounded by the reader's existing size limits); only the
relationship part is read, to find the VBA data. A relationship to a
missing VBA data part keeps the project and writes no dangling link.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* DOCX: read UTF-16 XML parts instead of dropping them

xml::parse rejected any part with a UTF-16 BOM, and Package::rels
swallowed that error as "no relationships". A UTF-16
word/_rels/vbaProject.bin.rels (valid per OPC) therefore hid
vbaData.xml, and saving the .docm dropped it and its relationship.
parse now transcodes UTF-16 LE/BE with a BOM to UTF-8 (lossy, bounded
at 1.5x, never panics on odd lengths or unpaired surrogates), so every
part benefits. Unreadable relationship parts are now logged rather than
silently treated as empty; the macro project is still kept.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Web Save keeps the opened Word format (.docm stays .docm)

Browser Save (file.save without a path) always downloaded
<stem>.docx, so an opened .docm/.dotm was written as a plain .docx and
lost its macros on an ordinary Save. Save and the Save As suggestion
now default to the opened file's extension when it is a Word package
(.docx/.docm/.dotx/.dotm, via engine io::is_word_package), else .docx.
Macros are only dropped on an explicit conversion to a macro-free name.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* DOCX: carry every part a VBA project relates to, so signatures survive

A signed .docm/.dotm lost its VBA signature on save: the reader kept
only vbaProject.bin and vbaData.xml, and the writer rebuilt
vbaProject.bin.rels with the wordVbaData relationship alone. Under a
"signed macros only" policy the macros then stop running, although the
project bytes (which the signature covers) were unchanged.

Generalised instead of special-casing signature types: the reader now
keeps every internal part vbaProject.bin.rels points to (VBA data, the
legacy/Agile/V3 signatures, anything else) as opaque bytes, with its
relationship type and its content type from [Content_Types].xml, in a
small manifest in Document::passthrough. .docm/.dotm re-emit them all;
.docx/.dotx still drop the whole VBA set. Bounded at 64 parts; targets
outside word/, relationship parts, the project itself, missing parts
and parts the writer produces itself are skipped, never shadowed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* DOCX: match VBA part names case-insensitively; keep colon names relative

Two edge cases in carrying a VBA project's related parts:
- The reader's word/ prefix check was case-sensitive, so a relationship
  to /WORD/vbaData.xml (the same part under OPC's case-insensitive part
  names, and found by Package::get) was skipped and lost on save. The
  directory is now matched case-insensitively and normalised to word/,
  the name the writer uses.
- Stripping word/ from /word/sig:legacy.bin gave Target="sig:legacy.bin",
  which parses as a URI scheme rather than a package part. A target
  whose first segment has a colon is now written as "./sig:legacy.bin";
  ordinary names keep the plain form Word already accepts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 06:34:52 -04:00
Brandon ThomasandClaude Opus 5.5 d95e09ba25 Clippy/fmt clean workspace, ROADMAP with honest parity estimate; xtask ci green
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 00:11:08 -04:00
Brandon ThomasandClaude Opus 5.5 c29182e8bc M1: DOCX read/write (OOXML) wired into open/save; floating objects; picture & shape tools; mail merge, envelopes, labels; contextual spacing; export without proofing marks
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Brandon ThomasandClaude Opus 5.5 98bbfbed4e M0.8: Word-style egui UI — ribbon (all tabs), page canvas, rulers, panes, dialogs, Backstage, control channel; desktop app
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2026-10-05 23:16:02 -04:00
Brandon ThomasandClaude Opus 5.5 b8dd46ccb5 M0.7: engine — session, undo, 200+ commands, Word feature catalog, samples
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-05 22:47:26 -04:00