Commit Graph
16 Commits
Author SHA1 Message Date
e59c9a793e Fix text editing layout and preserve source PDF font styles (#36)
* Comments: a text box's rectangle follows its edited text

Editing a text box (or typewriter or callout) rewrote /Contents but
kept the old /Rect: the appearance clipped the new text to the old box
and silently dropped lines that no longer fit, while shorter text left
an oversized box. set_contents now re-measures the text with the same
Helvetica widths as at creation and re-fits the box: the wrap width and
top edge stay, the height fits the wrapped lines. A callout's leader
line keeps its place and re-attaches to the moved box (that geometry
moved from set_rect into a shared apply_text_box). A locked box keeps
its text editable, so it re-fits too.

Covered by annot tests (grow and shrink with nothing clipped, callout
leader re-attach, locked box) and a comment_edit round trip through the
automation tools; parity entries cite them.

Co-Authored-By: GLM <noreply@z.ai>

* Polish edit text and images tool

* feat(edit-text): select source font style

* fix(edit-text): preserve detected PDF font styles

* feat(edit-text): support Japanese replacements

* fix(forms): escape non-ASCII format script strings

* Forms: unwrap_or instead of map_or with identity (clippy map_or_identity)

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

---------

Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: GLM <noreply@z.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-05 07:48:23 -04:00
Brandon ThomasandClaude Opus 5.5 ac222e818b Never crash: edit and xfdf have no expect calls
- edit: the substitute font name is a `&str` constant, so there's no `from_utf8(..).expect`.
  Paragraph grouping uses `let … else` / `if let` chains, and the reuse-font path takes the
  metrics with `filter` instead of `expect("checked")`.
- xfdf: a comment key that vanished between listing and lookup is skipped.

Both crates now deny the panic lints. Adds the root clippy.toml (identical to #11) so tests may
still unwrap.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-04 14:23:06 -04:00
e7ba974fe1 Edit text: a rewritten paragraph keeps its place in the text object it shares (#7)
* Edit text: a rewritten paragraph keeps its place in the text object it shares

A rewritten paragraph was drawn again just before the BT of its text object. When earlier
paragraphs shared that BT … ET (as in text-only pages), the paragraph moved ahead of them in
the content: reading order changed (screen readers, copy, `pdftotext -raw`) and text_paragraphs
renumbered, so after text_edit paragraph 2 a following text_edit paragraph 1 rewrote the
already edited paragraph instead of the first one. The text object is now split where the
paragraph was, and the second half resumes from the same line matrix and text state.

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

* Edit text: read the text before a paragraph without slicing by input positions (never-panic rule)

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

* Edit text: test a recoloured paragraph in a shared text object (split + q/Q together)

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

---------

Co-authored-by: storybored379 <storybored379@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-04 14:00:31 -04:00
24f0a8928e Edit text: a paragraph's new colour no longer spills into the text after it (#6)
Rewriting a paragraph (text_edit, Format text) draws it in its own text object, then sets the
text state back for what follows, but not the fill colour. Changing one paragraph's colour
therefore also coloured every paragraph after it in the same content stream (recolour the
first paragraph of a page red and the rest of the page turns red). The rewritten paragraph is
now wrapped in q … Q, so its colour and other graphics state stay with it.

Co-authored-by: storybored379 <storybored379@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-04 13:24:17 -04:00
Brandon ThomasandClaude Opus 5.5 d7c22d7ef0 M7: Justify, underline, line spacing, character spacing and horizontal scale for existing paragraphs (and justify for added text); Lucide align-justify icon
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 03:16:03 -04:00
Brandon ThomasandClaude Opus 5.5 385313e0bf M7: Format existing text: font family, bold/italic, size, colour and alignment for a paragraph (Format text panel live while editing; text_edit formatting arguments); centred and right-aligned paragraphs are detected
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 03:07:43 -04:00
Brandon ThomasandClaude Opus 5.5 c2f53d5595 M7: Edit text & images: select existing page images to move, resize, rotate, flip, replace, save or delete; page_images, image_edit, image_save tools
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 02:55:08 -04:00
Brandon ThomasandClaude Opus 5.5 695e460bbb M7: Edit text works on paragraphs: detection, in-place editing with rewrap to the box, original spacing, colour and font (or Helvetica); text_paragraphs and text_edit paragraph
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 02:42:18 -04:00
Brandon ThomasandClaude Opus 5.5 fb6208b089 M7: Edit text: click a line of existing text and retype it in place, reusing its font when it can show the text, else Helvetica; text_lines / text_edit tools
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-03 02:25:06 -04:00
Brandon ThomasandClaude Opus 5.5 05195a2af6 M7: Backgrounds and watermarks from a file: an image or a page of a PDF (imported as a form XObject that draws upright, inherited resources included), scaled relative to the page, with rotation, opacity and placement; Source ▸ File in the dialogs; doc_watermark / doc_background take file, file_page and scale
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 03:44:22 -04:00
Brandon ThomasandClaude Opus 5.5 17e3eb255d M8: Redaction Properties: overlay text font (Helvetica, Times, Courier), size or auto-size, colour, alignment and repeat, written as /DA, /Q and /Repeat and drawn on apply; overlay fonts are added to the page only when used
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 03:33:01 -04:00
Brandon ThomasandClaude Opus 5.5 098d9ed4e1 M7.5: Edit image for added images: rotate (the box turns around its centre), flip horizontal/vertical, crop each side (clipped), replace the picture keeping box and transforms; Edit panel tools, content_update rotate/flip/crop/image; pixel-checked rendering
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 01:18:31 -04:00
Brandon ThomasandClaude Opus 5.5 57980200e2 M7.4: Edit a PDF ▸ Add content: text (click and type; standard fonts, size, bold/italic, colour, alignment, wrapping) and images (PNG/JPEG/TIFF/GIF/BMP, centred at natural size) as page content that stays editable: each item is its own tagged content stream with its parameters, drawn in display space; select, move, resize (images keep proportions), double-click to retype, Format text panel, Delete; Bates numbering ▸ Add opens Header & Footer with a Bates number. content_list/page_add_text/page_add_image/content_update/content_delete tools (66 tools). Lucide align-center/right icons
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 00:58:03 -04:00
Brandon ThomasandClaude Opus 5.5 f8175fb97e M8.5/M8.6/M8.7: Redact a PDF: new content crate (L2: content-stream operators with spans, inline images, serializer, matrices) and redact crate (L4): Redact annotations; apply removes glyphs (TJ displacement keeps the rest in place; simple, composite/CMap and Type 3 fonts), clears covered image pixels (or removes images it can't re-encode), removes or clips vectors and shadings, rewrites form XObjects copy-on-write, removes overlapping comments, links and fields, draws the boxes with overlay text, then verifies and fails closed; redacted documents save as a full rewrite. Search & Redact text and patterns (phone, e-mail, credit card, SSN, dates). UI: Redact tool (text or box), Redact pages, Find text and redact, Set properties, Clear all / Redact all with confirmation; redact_mark/redact_apply/redact_clear tools (57 tools). Fix: deleting a field when /AcroForm is a direct dictionary
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 00:24:29 -04:00
Brandon ThomasandClaude Opus 5.5 4cdf74a4f2 M5.5/M6.7: Flatten comments and form fields: appearances (with /AS states) drawn into page content by Algorithm 8.1, pop-ups and replies removed, flattened widgets pruned from the field tree, links and hidden annotations kept; engine Flatten edit, comment.flatten/form.flatten commands, doc_flatten tool (50 tools)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 23:41:59 -04:00
Brandon ThomasandClaude Opus 5.5 d1323abaff M7.6: header & footer, watermark, background: new model (L2: page tree with inheritance, display geometry) and edit (L4) crates; marks drawn in display space on rotated pages, artifact-tagged and /PCMark-tagged (found without decompressing), original content wrapped in q/Q, page resources copied not shared; Acrobat tokens (page numbers, dates, Bates); Add/Update/Remove with exact restore of the original content; dialogs with page range options (subsets) and previews; 9 commands; tools doc_header_footer/doc_watermark/doc_background/doc_remove_marks (44 tools); dialogs outline their controls
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 23:03:20 -04:00