diff --git a/.cargo/config.toml b/.cargo/config.toml index 5592118f6c..a1caaeaa38 100644 --- a/.cargo/config.toml +++ b/.cargo/config.toml @@ -1,2 +1,7 @@ [alias] xtask = "run -p xtask --" + +# WebAssembly SIMD (every current browser has it; there's no runtime detection on wasm). The OCR +# engine's kernels (rten-simd) and other vectorised code only use it when compiled in. +[target.wasm32-unknown-unknown] +rustflags = ["-C", "target-feature=+simd128"] diff --git a/AGENTS.md b/AGENTS.md index b68d8c8921..066cad3597 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -1,4 +1,4 @@ - + ## House rules These apply in every Craft repository. A later rule may be stricter, not weaker. The source is `standards/house-rules-core.md` in `storytold/craft-contrib`. Propose changes there, not in a copy. @@ -19,7 +19,7 @@ These apply in every Craft repository. A later rule may be stricter, not weaker. 14. **Keep pull requests moving.** Concurrent pull requests are fine; unanswered actionable feedback is not. Respond in 7 days, a reminder at 14, closure eligible at 30, from when an actionable request waits on the author. Suggestions and unconfirmed bot findings do not start the clock. A fix, explanation or agreed plan resets it; unrelated activity does not. Waiting on a reviewer or maintainer pauses it and does not count against the author. A maintainer decides closure; it is never automatic. Reuse search results, do not poll, and stop at a rate limit. 15. **No agent attribution.** A pull request does not say an agent wrote it. A repository rule may not require that. - + ## Rust Craft repositories These apply to native Craft apps and to shared Rust libraries. Select them by repository type. A repository that merely contains some Rust does not take this block. Rules later in a repository's file may be stricter, but not weaker. The source is `standards/house-rules-rust.md` in [storytold/craft-contrib](https://github.com/storytold/craft-contrib). @@ -40,6 +40,7 @@ Dependencies and assets use SPDX identifiers. An expression is allowed when ever - `BSD-2-Clause` - `BSD-3-Clause` - `Apache-2.0` +- `Unicode-3.0` - `OFL-1.1` - `Ubuntu-font-1.0` - `Bitstream-Vera` @@ -83,7 +84,7 @@ An **asset** is any non-code material that the project includes, ships, embeds, ### 1.2 Only open, provable licences Every asset must be one of: -- **Open source:** ISC, MIT, BSD-2-Clause, BSD-3-Clause, Apache-2.0, OFL-1.1, Ubuntu-Font-1.0 or Bitstream-Vera. +- **Open source:** ISC, MIT, BSD-2-Clause, BSD-3-Clause, Apache-2.0, OFL-1.1, Ubuntu-Font-1.0, Bitstream-Vera or Unicode-3.0 (Unicode, Inc. data such as ICU4X's line-breaking dictionaries; already allowed for code in `deny.toml`). - **Creative Commons:** CC0-1.0, CC-BY-4.0 or CC-BY-SA-4.0. - **Public domain.** - **Contributor-original:** created, photographed or generated by a contributor who owns it and licenses it under the project licence (`MIT OR Apache-2.0`). diff --git a/ATTRIBUTION.md b/ATTRIBUTION.md index a8de85e07a..cfc16f78f4 100644 --- a/ATTRIBUTION.md +++ b/ATTRIBUTION.md @@ -267,7 +267,7 @@ Every asset PdfCraft includes, bundles or uses to build its published material, | `assets/icons/a-large-small.svg` | Lucide icon "a-large-small" | Lucide Contributors (portions Cole Bemis, Feather) | ISC AND MIT | https://github.com/lucide-icons/lucide (npm lucide-static 1.49.0, icons/a-large-small.svg) | UI icon, embedded via crates/ui-egui/src/widgets/icon_data.rs | | `assets/icons/move-horizontal.svg` | Lucide icon "move-horizontal" | Lucide Contributors (portions Cole Bemis, Feather) | ISC AND MIT | https://github.com/lucide-icons/lucide (npm lucide-static 1.49.0, icons/move-horizontal.svg) | UI icon, embedded via crates/ui-egui/src/icon_data.rs | -## Compiled in through dependencies (6) +## Compiled in through dependencies (7) | Crate | File | Title | Author | Licence | Source | Used for | |---|---|---|---|---|---|---| @@ -277,6 +277,7 @@ Every asset PdfCraft includes, bundles or uses to build its published material, | `epaint_default_fonts` 0.37.0 | `fonts/emoji-icon-font.ttf` | emoji-icon-font | John Slegers | MIT | https://github.com/jslegers/emoji-icon-font | egui monochrome fallback font (egui feature monochrome_emoji_fonts) | | `epaint_default_fonts` 0.37.0 | `fonts/egui-icons.ttf` | egui icons (monochrome emoji-icon-font subset) | John Slegers | MIT | https://github.com/jslegers/emoji-icon-font | Small special-icon subset embedded by egui default_fonts; retained in FontDefinitions::default(). Provenance: https://github.com/storytold/egui/blob/6d518fc799681571963842f95b55a6b68431b15a/crates/epaint_default_fonts/fonts/egui-icons.txt; complete MIT copyright and permission text in NOTICE. | | `hayro-interpret` 0.7.0 | `src/font/generated/metrics.rs` | Standard-14 font metrics and encodings (as Rust tables) (non-visual data, AGENTS.md §1.1) | Adobe (Core 14 AFM metrics, PDF specification encodings); tables by The Hayro Authors | MIT OR Apache-2.0 | ISO 32000-2 Annex D; Adobe Core14 AFM files (via vendored hayro-interpret) | Glyph widths and encodings for non-embedded standard fonts. Non-visual data, allowed by AGENTS.md §1.1 | +| `icu_segmenter_data` 2.3.0 | `data/segmenter_dictionary_extended_v1.rs.data` | Southeast Asian word dictionaries for line breaking (Thai, Lao, Khmer, Burmese) | The ICU4X Project Developers; word lists from the ICU project (Unicode, Inc.) | Unicode-3.0 | https://github.com/unicode-org/icu4x (via icu_segmenter_data) | Word boundaries for wrapping Thai text in Edit text and Add text (crates/edit/src/linebreak.rs). Non-visual data; the line segmenter loads only these dictionaries, not the Chinese and Japanese one | ## Downloaded at build time (22) diff --git a/ATTRIBUTION.toml b/ATTRIBUTION.toml index 608bb601a5..67b588f25e 100644 --- a/ATTRIBUTION.toml +++ b/ATTRIBUTION.toml @@ -2263,6 +2263,18 @@ adobe_data = true usage = "Glyph widths and encodings for non-embedded standard fonts. Non-visual data, allowed by AGENTS.md §1.1" sha256 = "2ec9e608573eda459de1e1d9bda3bb494315e36bee885acc88912a11fe0caa41" +[[bundled]] +crate = "icu_segmenter_data" +version = "2.3.0" +path = "data/segmenter_dictionary_extended_v1.rs.data" +title = "Southeast Asian word dictionaries for line breaking (Thai, Lao, Khmer, Burmese)" +author = "The ICU4X Project Developers; word lists from the ICU project (Unicode, Inc.)" +source = "https://github.com/unicode-org/icu4x (via icu_segmenter_data)" +licence = "Unicode-3.0" +kind = "data" +usage = "Word boundaries for wrapping Thai text in Edit text and Add text (crates/edit/src/linebreak.rs). Non-visual data; the line segmenter loads only these dictionaries, not the Chinese and Japanese one" +sha256 = "cad3821ca44fdb88ed856ff3336444aa200afe7b9d19e34ac28ae6a4459d4c6d" + [[fetched]] file = "PlayfairDisplay[wght].ttf" url = "https://raw.githubusercontent.com/google/fonts/9710da1eacb3be272583c3224dcb70f9da6eadbb/ofl/playfairdisplay/PlayfairDisplay%5Bwght%5D.ttf" diff --git a/Cargo.lock b/Cargo.lock index 4526947945..ea3a743bf8 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -1243,7 +1243,7 @@ dependencies = [ [[package]] name = "craft-print" version = "0.1.0" -source = "git+https://github.com/storytold/craft-libs?rev=787a7a0f972fd1d7a7618fdbeca3a5267a0407ff#787a7a0f972fd1d7a7618fdbeca3a5267a0407ff" +source = "git+https://github.com/storytold/craft-libs?rev=7ee35a9fbd47af572d55fd63dbf0333d1f00da17#7ee35a9fbd47af572d55fd63dbf0333d1f00da17" dependencies = [ "craft-winprint-gdi", "log", @@ -1335,7 +1335,7 @@ dependencies = [ [[package]] name = "craft-winprint-gdi" version = "0.1.0" -source = "git+https://github.com/storytold/winprint.rs?rev=417ac3c4d14d3da5485a99c7d5ce8f05664ec312#417ac3c4d14d3da5485a99c7d5ce8f05664ec312" +source = "git+https://github.com/storytold/winprint.rs?rev=64e7afd4d1483512385012c340ecaaaf0f3beb7f#64e7afd4d1483512385012c340ecaaaf0f3beb7f" dependencies = [ "windows-sys 0.61.2", ] @@ -3133,6 +3133,28 @@ dependencies = [ "zerovec", ] +[[package]] +name = "icu_segmenter" +version = "2.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "82d07aafccd67af15d02512a6adf5896fbc5ed00f2e99b471d2efa14016db3db" +dependencies = [ + "icu_collections", + "icu_locale_fallback", + "icu_provider", + "icu_segmenter_data", + "potential_utf", + "smallvec", + "utf8_iter", + "zerovec", +] + +[[package]] +name = "icu_segmenter_data" +version = "2.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ae293c039020f9ec10710af98d29ce6aa2051486638b49c9a6409f3b4a9e98ad" + [[package]] name = "idna" version = "1.1.0" @@ -4277,6 +4299,7 @@ dependencies = [ "hayro-syntax", "pdfcraft-cos", "pdfcraft-fonts", + "pdfcraft-geom", "pdfcraft-model", "thiserror 2.0.21", ] @@ -4399,6 +4422,7 @@ name = "pdfcraft-edit" version = "0.18.1" dependencies = [ "hayro-syntax", + "icu_segmenter", "kurbo 0.13.1", "pdfcraft-annot", "pdfcraft-content", @@ -4539,10 +4563,22 @@ dependencies = [ "pdfcraft-fonts", "png 0.18.1", "rten", + "serde_json", + "sha2 0.11.1", "tempfile", "thiserror 2.0.21", ] +[[package]] +name = "pdfcraft-ocr-worker" +version = "0.18.1" +dependencies = [ + "js-sys", + "pdfcraft-ocr", + "wasm-bindgen", + "web-sys", +] + [[package]] name = "pdfcraft-optimize" version = "0.18.1" @@ -4637,6 +4673,7 @@ dependencies = [ "pdfcraft-filters", "pdfcraft-fonts", "pdfcraft-forms", + "pdfcraft-geom", "pdfcraft-model", "pdfcraft-render", "pdfcraft-testkit", @@ -4660,6 +4697,7 @@ dependencies = [ "lopdf", "pdfcraft-cos", "pdfcraft-fonts", + "pdfcraft-geom", "serde", "skrifa 0.44.0", "thiserror 2.0.21", @@ -8247,7 +8285,7 @@ dependencies = [ [[package]] name = "winprint" version = "0.2.1" -source = "git+https://github.com/storytold/winprint.rs?rev=5f80b9baf6b58937c401656634e42d33f00ddf49#5f80b9baf6b58937c401656634e42d33f00ddf49" +source = "git+https://github.com/storytold/winprint.rs?rev=51934db382f225454cf152a8657eb03789be63c4#51934db382f225454cf152a8657eb03789be63c4" dependencies = [ "flate2", "fmt-derive", diff --git a/Cargo.toml b/Cargo.toml index 407e40040f..d919a90383 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -24,7 +24,7 @@ craft-keymap = { git = "https://github.com/storytold/craft-libs", version = "0.1 # the commit in `craft-i18n.rev`). Already in the tree through craft-ui. craft-i18n = { git = "https://github.com/storytold/craft-libs", version = "0.1.0", rev = "787a7a0f972fd1d7a7618fdbeca3a5267a0407ff" } # Shared system spooler; document composition remains in pdfcraft-print. -craft-print = { git = "https://github.com/storytold/craft-libs", version = "0.1.0", rev = "787a7a0f972fd1d7a7618fdbeca3a5267a0407ff" } +craft-print = { git = "https://github.com/storytold/craft-libs", version = "0.1.0", rev = "7ee35a9fbd47af572d55fd63dbf0333d1f00da17" } # Whether a path stored in a document may be opened (GoToR link targets). craft-docpath = { version = "0.1.0", git = "https://github.com/storytold/craft-libs", rev = "787a7a0f972fd1d7a7618fdbeca3a5267a0407ff" } # craft-update: app-specific pretend versions apply to startup and manual checks. diff --git a/LICENSES.toml b/LICENSES.toml index 0617ca5d57..ac54d9f702 100644 --- a/LICENSES.toml +++ b/LICENSES.toml @@ -16,7 +16,7 @@ sha256 = "cd7032ea33b71427f188e34ffb4aee9d6868a57fd196037c5c8b2be03a2a0352" [[document]] source = "NOTICE" destination = "NOTICE" -sha256 = "9f854f730719af962cd840529324d089e05e68a30bd245c50e33f96e009b4314" +sha256 = "d9ba162ad2bc95d22ab9885065e253bb823bd6795068828e7b39858344b660eb" [[document]] source = "assets/app-icon/LICENSE-document.txt" @@ -60,6 +60,13 @@ destination = "licenses/CMap-LICENSE.txt" sha256 = "742665db9c8e1bc72603c6d319ca3e90b83bd6d95202f0cd4ef11068a07a9c29" origin = "https://static.crates.io/crates/hayro-cmap/hayro-cmap-0.1.0.crate#assets/LICENSE.txt" +[[document]] +source = "licenses/ICU4X-LICENSE.txt" +licences = ["Unicode-3.0"] +destination = "licenses/ICU4X-LICENSE.txt" +sha256 = "f367c1b8e1aa262435251e442901da4607b4650e0e63a026f5044473ecfb90f2" +origin = "https://static.crates.io/crates/icu_segmenter_data/icu_segmenter_data-2.3.0.crate#LICENSE" + [[document]] source = "licenses/egui-Hack-Regular.txt" licences = ["MIT", "Bitstream-Vera"] @@ -164,3 +171,9 @@ crate = "hayro-interpret" path = "src/font/generated/metrics.rs" licence = "MIT OR Apache-2.0" documents = ["vendor/hayro-interpret/LICENSE-MIT", "vendor/hayro-interpret/LICENSE-APACHE"] + +[[bundled]] +crate = "icu_segmenter_data" +path = "data/segmenter_dictionary_extended_v1.rs.data" +licence = "Unicode-3.0" +documents = ["licenses/ICU4X-LICENSE.txt"] diff --git a/NOTICE b/NOTICE index e8f31ade2f..eed2d654b0 100644 --- a/NOTICE +++ b/NOTICE @@ -36,6 +36,9 @@ list (author, source, license) is in ATTRIBUTION.md. - egui default fonts (epaint_default_fonts, via eframe) — Ubuntu Light (Ubuntu Font Licence 1.0), Hack (MIT / Bitstream Vera licence), Noto Emoji (SIL OFL 1.1), emoji-icon-font (MIT). - Colour profile in hayro-interpret — CGATS001Compat-v2-micro.icc (CC0-1.0, Clinton Ingram). +- ICU4X line-breaking data (icu_segmenter_data, via crates.io) — Unicode-3.0. Its Thai, Lao, Khmer + and Burmese word dictionaries are compiled in for wrapping Thai text; notice below, full licence in + licenses/ICU4X-LICENSE.txt. Required notices: @@ -48,6 +51,32 @@ Required notices: (https://github.com/adobe-type-tools/cmap-resources/blob/master/LICENSE.txt). Neither the name of Adobe nor the names of its contributors are used to endorse or promote this product. + ICU4X segmenter data (bundled by icu_segmenter_data 2.3.0; word lists, not visual assets): + Copyright © 2020-2024 Unicode, Inc. Portions adapted from ICU4C and/or ICU4J: + ICU 1.8.1 to ICU 57.1 © 1995-2016 International Business Machines Corporation and others. + + Permission is hereby granted, free of charge, to any person obtaining a copy of data files and any + associated documentation (the "Data Files") or software and any associated documentation (the + "Software") to deal in the Data Files or Software without restriction, including without + limitation the rights to use, copy, modify, merge, publish, distribute, and/or sell copies of the + Data Files or Software, and to permit persons to whom the Data Files or Software are furnished to + do so, provided that either (a) this copyright and permission notice appear with all copies of + the Data Files or Software, or (b) this copyright and permission notice appear in associated + Documentation. + + THE DATA FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR + PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. + + IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, + OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF + USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, + ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THE DATA FILES OR SOFTWARE. + + Except as contained in this notice, the name of a copyright holder shall not be used in + advertising or otherwise to promote the sale, use or other dealings in these Data Files or + Software without prior written authorization of the copyright holder. + Showcase PDF (built by `cargo xtask demo-pdf`, not committed): fonts are downloaded at build time from google/fonts at a pinned commit, verified by SHA-256, all under the SIL Open Font License 1.1 — see the "Downloaded at build time" table in ATTRIBUTION.md. diff --git a/ROADMAP.md b/ROADMAP.md index 4cdbcd086b..e44d434960 100644 --- a/ROADMAP.md +++ b/ROADMAP.md @@ -1,5 +1,11 @@ # PdfCraft roadmap +> **Last reviewed:** 2026-11-08 | **Last updated:** 2026-11-08 | **Change:** patch (M10 #6514: refresh craft-print to 7ee35a9f, PDF loader to 51934db3 and public GDI kept at 64e7afd4 after #605 merged; preserve crash fix and stream-test repairs; new-graph CI pending; estimates unchanged) + +> **Last reviewed:** 2026-11-07 | **Last updated:** 2026-11-07 | **Change:** patch (M10: file-backed Windows PDF loading without whole-job buffering or per-chunk async waits; approved dependency chain retains #5006; physical output still unqualified; estimates unchanged) + +> **Last reviewed:** 2026-11-05 | **Last updated:** 2026-11-05 | **Change:** patch (M7 #2964: directly edit Thai source text inside supported Form XObjects; estimates unchanged) + > **Last reviewed:** 2026-11-03 | **Last updated:** 2026-11-03 | **Change:** patch (M5 #5850 review: indirect typewriter intent and composer edits preserve outer whitespace; movement regression commits by outside click; estimates unchanged) > **Last reviewed:** 2026-11-03 | **Last updated:** 2026-11-03 | **Change:** patch (M5 #5850: Enter adds Fill & Sign line breaks; outside clicks commit, Escape cancels, and saved multiline appearances retain their text and height; estimates unchanged) @@ -233,13 +239,17 @@ Ranked; detail and the full milestone table in [docs/roadmap.md](docs/roadmap.md ## Progress log - **2026-10-13 (M8, redact by regex):** `redact_mark` takes `regex` (caller expression, linear-time engine, length/size/nesting caps, empty-matching refused) with optional `validate` (luhn, mod97, iban). Headless only; issue #1886. +- **2026-11-07 (M7, #2964 / #3185):** Supported Form text can be prepared for direct editing; groups left grouped (unsafe compositing, text nested past eight levels) are reported. Legacy Thai keeps the original font programs, Regular/Bold and text settings, also across same-face subsets; the narrow THSarabunPSK map repair is checked glyph by glyph against the font program; cross-family replacement is explicit. Builds on #3067 and #2811. Unsafe groups and mixed contextual styles remain partial; estimates unchanged. - **2026-10-28 (M10, #4119 partial):** Scan & OCR ▸ Enhance scanned file cleans scanned pages in place: background removal (level 0–100, as the camera clean-up), edge shadow removal (book gutters, copier borders) and despeckle. Each scan image is decoded, cleaned and written back into its own object at the same size and colour space (JPEG stays JPEG, others lossless, 1-bit stays 1-bit), so the OCR text layer, comments and links stay; one undo step, shared images once, unsupported images (CMYK, indexed, JPEG 2000, JBIG2, CCITT, broken data) reported. `page_enhance_scan` drives it headlessly. Not yet an option of Recognize text. Estimates unchanged. +- **2026-11-07 (M10, `ocr.ocr-web`, port onto #977):** Web OCR rebuilt on main's engines and preprocessing (#977). `OcrJob::run` is now `OcrJob::steps` a page at a time: the page renders, crops to the region and cleans each page, a Web Worker runs ocrs on the result, and `OcrShot::place` maps the words back through the region and preprocessing. Every strategy reads like this when only one engine is present, and the web build has only ocrs. The downloaded models are installed into the engine cache (`ocr::install`), so the Verify screen and the engine-status checks see them too. The batch keeps main's skipped-files bucket, low-confidence notes and cancel. The translations moved to craft-i18n (storytold/craft-i18n#141). The Verify screen starts the model download itself and runs once the models land; before, on a fresh page it failed with the desktop's "set PDFCRAFT_MODELS" message. Known limits: the cleaning steps, and the Verify screen's Run OCR and re-reads, run on the page. Estimates unchanged. + - **2026-11-03 (M11, shared JBIG2 dictionary):** With Monochrome Images set to JBIG2, Optimize has up to 16 JBIG2 images share one symbol dictionary (`/JBIG2Globals`), the letters found on more than one page stored once, when that is smaller (`pdfcraft_filters::encode_jbig2_shared`). Eight pages of 10 pt text rendered at 300 dpi take 41% less in Helvetica and 42% in Times than coded alone, 10% in Courier; groups of 16 save 45%, of 32 only 47%. Only images redaction can store again without the dictionary share one (image masks and DeviceGray named directly, at most 64 Mi pixels), and redacting one stores the rest of its group so, which the group bounds to 15. - **2026-11-03 (M5, #5850 review):** Resolve indirect IT when recognizing typewriter contents and Fill & Sign marks. Comment listing and property lookup retain their existing direct-Subtype behavior. A real double-click Edit composer preserves the typewriter’s text as written; ordinary comment edits keep trimming. Regressions cover direct Subtype with indirect intent, save/reopen, raw posted contents and same-index comments on different pages. The existing live-movement test now commits its setup with an outside click rather than Enter. Estimates unchanged. - **2026-11-03 (M5, #5850):** Fill & Sign Enter inserts a line break in a growing editor; clicking outside commits and Escape cancels. Nonempty text keeps leading, internal and trailing line breaks. The headless fill_sign_add path sizes its typewriter box for the same wrapped lines so saved appearances show every row. Production-order keyboard and engine save/reopen/render regressions exercise the UI and headless callers. Estimates unchanged. +- **2026-11-03 (community, M7, Thai word breaking):** Thai rows end between words, found with ICU4X's dictionary line segmenter (`icu_segmenter` 2.3, compiled dictionary data, no LSTM model; Unicode-3.0), instead of only at spaces when rewrapping and at any cluster in Add text. A row never starts with a following vowel, tone or other mark, Mai Yamok or Paiyannoi, nor ends with a leading vowel; a word wider than the row still breaks between clusters, and the spaces where an Add text row ends are dropped as in Latin text. Rewrapping existing text works out the breaks once per run of non-space characters. Rewriting a paragraph into Thai still needs a source font with the Thai glyphs (there is no Thai fallback face for it yet). The compiled dictionaries (Thai, Lao, Khmer, Burmese) add about 1.8 MB to a stripped release binary. Estimates unchanged. - **2026-11-03 (M7, #5835):** In image crop mode, a right-click on the image, its crop box or its handles keeps the crop and opens no menu, so the menu no longer switches as the pointer moves. A right-click elsewhere clears the selection and opens the page menu. UI tests cover all four page rotations, overlapping images, a 45° image, and a check that the Done/Cancel/Remove Crop pills at a page edge still keep the crop. - **2026-11-02 (M12, #1297):** `model_add` embeds a U3D or PRC file, recognised by its header, as a 3D annotation with a chosen activation and a poster (an image or PDF page fitted in the box, or a labelled frame); an older file's catalog `/Version` is raised to what the model needs. Views, a rendered poster and a UI command are later steps. Estimates unchanged. @@ -270,6 +280,7 @@ Ranked; detail and the full milestone table in [docs/roadmap.md](docs/roadmap.md - **2026-10-27 (M2, PR #4172 module-split conflicts):** Integrated main 1dd2737b, retaining viewer-only CJK fallback in split session modules and Combine thumbnail workers, and moving renderer regressions to the new test module. Validation: 798 scoped tests passed (371 engine, 412 renderer, 15 Combine; two existing engine tests ignored); scoped all-target Clippy with -D warnings, formatting, layers, assets, parity and renderer/engine WASM checks passed. Estimates unchanged. +- **2026-10-27 (M10, `ocr.ocr-web`, rebase fix):** The web build loads OCR models only when their SHA-256 matches `ATTRIBUTION.toml`. With ONNX loading now on, rten's parser spins forever on some bytes that aren't a model (a corrupt or wrong download), so a bad file now fails at once instead of hanging a worker. - **2026-10-27 (M10, OCR models):** Model staging downloads and verifies the ONNX pair after the upstream RTEN URL brownout; runtime discovery prefers complete ONNX pairs per directory, retains complete RTEN fallback and preserves directory precedence. - **2026-10-26 (M2, PR #4172):** Reconciled current main, preserving its Japanese serif/weight selection and both branches' progress records. Installed CJK viewer and preview fallback remains display-only; estimates unchanged. @@ -281,6 +292,8 @@ Ranked; detail and the full milestone table in [docs/roadmap.md](docs/roadmap.md - **2026-10-25 (web, same-document host mode):** A page that loads the PdfCraft web module into its own document (no iframe) can opt into the host bridge with `data-host="page"` on the app's canvas — the exact value `page`; any other value keeps the normal app with downloads, unless a same-origin framed `?host=parent` selects the parent bridge (unframed or cross-origin, `?host=parent` also keeps the normal app). It is the `?host=parent` bridge with the transport swapped: the same five messages travel as non-bubbling `CustomEvent`s on the canvas (`detail` holds the parent messages' fields without `type`; the host answers with a `pdfcraft:open` event), so saves reach the host instead of downloading and dirty and start-up-failure reporting are unchanged. Unit tests cover the opt-in rule; no parity or estimate changes. - **2026-10-24 (M10, #4158 partial):** Word, HTML, RTF and PowerPoint export keep a block that continues another on its line (an italic case name, a link, a superscript) as a run in its own style inside that paragraph, with the source's word space, instead of a paragraph of its own. Style changes that wrap onto the next line still split paragraphs (the reading blocks keep style boundaries). Estimates unchanged. - **2026-10-24 (M3, window move on Wayland, #3970 follow-up):** After a move or resize by PdfCraft's own title bar or edges, the button release given back to egui goes before the pointer leaving the window, so hover no longer sticks at the old place until the pointer moves. Found by CodeRabbit in review of #3970; a unit test covers it. Estimates unchanged. +- **2026-10-26 (M10, `ocr.ocr-web`, review fix):** On the web, Edit on a scanned page starts the OCR model download, and the page is read once the models load; it was taken for no scan and left unread until the document changed. +- **2026-10-24 (M10, `ocr.ocr-web`, review fix):** On the web, single-file and multiple-file OCR running at once no longer lose a page: the workers' answers go to the run that sent each page, instead of to whichever run collected first, and a cancelled run's late answers are let go. Regression tests cover both start orders and cancellation. Files chosen for Recognize Text in Multiple Files before the models have downloaded now wait for them instead of having to be chosen again, and idle workers close on time even when nothing is happening on the page, a full minute after their last page comes back rather than after it was handed out (checked by hand in Firefox); estimates unchanged. - **2026-10-24 (M14, #4253):** The annotation quick bar remembers Keep tool selected across restarts, including unpinning. Old and malformed settings keep safe defaults; the opt-in UI control channel reads and changes the same preference. Estimates unchanged. - **2026-10-22 (M7, #2517):** A partial rewrite of the last paragraph closes its marker after that paragraph's last `ET`, so a row left in the source stays in the paragraph. When the next paragraph shares the text object, the marker closes before that neighbour instead of after the shared `ET`. The extra marker is not added across two marked-content regions. Estimates unchanged. - **2026-10-15 (M7, #2517):** A blank line between paragraphs stays a paragraph break. An explicit `TL` is the measured baseline gap. Without one, three or more rows at a repeated step stay one paragraph, and a single wider gap stays a break. Adding a row, even when an earlier row is left in the source, does not absorb the next paragraph on a later edit. Estimates unchanged. @@ -561,6 +574,8 @@ Ranked; detail and the full milestone table in [docs/roadmap.md](docs/roadmap.md Newest first: the date, what moved, and the new overall estimate. - **2026-10-28 (M10, #1595):** Export to Markdown: `doc_export_office` with a `.md` or `.markdown` path writes CommonMark with GitHub pipe tables (headings, paragraphs with bold and italic, tables with their first row as the header, a rule between pages); text that Markdown would read as markup is escaped. Images, lists and links are not in the export's layout model and are left out. No menu item yet. Estimates unchanged. +- **2026-10-12 (M10, `ocr.ocr-web`):** OCR in the browser, partly. The web zip carries the text recognition models in `models/` beside `index.html`; the first time Recognize Text is needed the web build downloads them (about 12 MB, with a spinner, an error and a retry). Pages are rendered on the page and read in Web Workers (up to two at once, so the page keeps responding), built with WebAssembly SIMD: 8.5 s a page instead of 20.5 s in wasmtime, still about 17× native. Where workers can't start, the page reads the pages itself. No automated browser test yet. Estimates unchanged. +- **2026-10-12 (M10, `ocr.ocr-web`):** Web OCR shipped: reading scanned pages in Web Workers was checked by hand in a browser (4-page synthetic scan). Still no automated browser test, and a page reads about 17× slower than native. - **2026-10-12 (M3, GNOME title bar, #553):** On GNOME's Wayland session, whose compositor draws no window frames (it offers no `zxdg_decoration_manager_v1`), PdfCraft no longer shows winit's fallback title bar: it turns the frame off and the tab strip becomes the header bar, as in GNOME's own apps. Minimize, maximize/restore and close are drawn in Adwaita's style, in the order and on the side GNOME's `button-layout` names (Fedora's default shows only close); the window's edges and corners resize it, and a hairline outlines it while it isn't maximized. Preferences ▸ Use system title bar (shown only there) gives the window back winit's frame at once, without a restart (part of #1001), and `PDFCRAFT_TITLEBAR=app|system` overrides the choice. KDE, Sway, Hyprland, COSMIC and X11 keep the frame their desktop draws. Not done: right-clicking the header bar doesn't open GNOME's window menu (egui can't ask for it), the window has no shadow or rounded corners, the resize edges lie just inside the window rather than outside it, and Windows still uses its system frame (the rest of #1001). Estimates unchanged. - **2026-10-12 (M0, build label):** A local or patched build can carry a label, set at compile time with `PDFCRAFT_BUILD_LABEL`: `pdfcraft --version`, `pdfcraft-cli --version`, About and the log show `0.7.1 (titlebar)`, and `packaging/linux/package.sh` names the files `pdfcraft-0.7.1-titlebar-…` and makes the .rpm/.deb release `1.titlebar`, which upgrades over the release of the same version (and the next release over it). The version itself is unchanged, so the update check still compares it with published releases. Unlabelled builds are as before. Estimates unchanged. - **2026-10-11 (M6, #1208):** Dropdown and list-box Field Properties expose the existing Left/Center/Right alignment picker. Existing alignment stays intact until changed; cancel, undo/redo and save/reopen are covered through the real UI without changing options, values or flags. Estimates unchanged. @@ -796,6 +811,9 @@ Newest first: the date, what moved, and the new overall estimate. | Date | Change | Summary | |---|---|---| +| 2026-11-08 | patch | M10 #6514/#636: retain main's public GDI Git revision (64e7afd4) to preserve downstream Rust type identity, update the internal PDF loader independently, and refresh the application dependency/lockfile. New-graph CI pending; estimates unchanged. | +| 2026-11-08 | patch | M10 #6514: refresh the craft-print and winprint/GDI pins after #605 merged; retain the Direct2D crash fix and stream-test cleanup repairs, record single-page HUAWEI output with its diagnostic limits, and rerun CI for the new dependency graph. Estimates unchanged. | +| 2026-11-07 | patch | M10 #6514: load Windows PDF print jobs on demand through a read-only file stream, avoiding StorageFile access denial, whole-file buffering and per-chunk async waits; approved dependencies retain the #5006 crash fix. Regression tests pass; physical output remains unqualified; estimates unchanged. | | 2026-11-03 | patch | M5 #5850 review: indirect typewriter intent and composer edits preserve outer whitespace; movement regression commits by outside click; estimates unchanged. | | 2026-11-03 | patch | M5 #5850: Enter adds Fill & Sign line breaks; outside clicks commit, Escape cancels, and saved multiline appearances retain their text and height; estimates unchanged. | | 2026-11-01 | patch | M7 #5657: header/footer, watermark and background operations commit all selected pages together; later-page errors preserve marks, content, shared/inherited resources and pending edits; estimates unchanged. | diff --git a/apps/pdfcraft-ocr-worker/Cargo.toml b/apps/pdfcraft-ocr-worker/Cargo.toml new file mode 100644 index 0000000000..7360c13440 --- /dev/null +++ b/apps/pdfcraft-ocr-worker/Cargo.toml @@ -0,0 +1,18 @@ +[package] +name = "pdfcraft-ocr-worker" +description = "PdfCraft in the browser: the Web Worker that recognises text (wasm32; trunk builds it with pdfcraft-web)" +version.workspace = true +edition.workspace = true +license.workspace = true +publish = false + +[lints] +workspace = true + +[dependencies] +pdfcraft-ocr = { workspace = true } + +[target.'cfg(target_arch = "wasm32")'.dependencies] +wasm-bindgen = "0.2" +js-sys = "0.3" +web-sys = { version = "0.3", features = ["DedicatedWorkerGlobalScope", "MessageEvent"] } diff --git a/apps/pdfcraft-ocr-worker/src/main.rs b/apps/pdfcraft-ocr-worker/src/main.rs new file mode 100644 index 0000000000..a22099e27c --- /dev/null +++ b/apps/pdfcraft-ocr-worker/src/main.rs @@ -0,0 +1,101 @@ +//! PdfCraft in the browser: the Web Worker that recognises text, so reading a scanned page doesn't +//! stop the page responding and several pages are read at once. Trunk builds it alongside +//! `pdfcraft-web` (see apps/pdfcraft-web/index.html); the page starts and feeds the workers +//! (crates/ui-egui/src/workflows/ocr_ui.rs). +//! +//! Messages are plain objects with a `type`: +//! +//! - `ready` (to the page): the worker is listening; send the models now. +//! - `models` (from the page): `{ detection, recognition }`, each a `Uint8Array` holding a model +//! file. Answered with `loaded`, or `failed` with an `error`. +//! - `page` (from the page): `{ id, width, height, pixels }`, the RGBA pixels of a rendered page +//! as a `Uint8Array`. Answered with `lines` `{ id, lines }`, the recognised lines as +//! `pdfcraft_ocr::lines_to_json` writes them, or `failed` `{ id, error }`. + +#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)] + +#[cfg(target_arch = "wasm32")] +fn main() { + use wasm_bindgen::{JsCast, closure::Closure}; + + let Ok(scope) = js_sys::global().dyn_into::() else { + return; + }; + let reply_to = scope.clone(); + let mut ocr = None; + let on_message = Closure::::new(move |e: web_sys::MessageEvent| { + let _ = reply_to.post_message(&worker::handle(&mut ocr, &e.data())); + }); + scope.set_onmessage(Some(on_message.as_ref().unchecked_ref())); + // The handler lives as long as the worker. + on_message.forget(); + let _ = scope.post_message(&worker::message(&[("type", "ready".into())])); +} + +#[cfg(not(target_arch = "wasm32"))] +fn main() { + eprintln!("pdfcraft-ocr-worker runs in a browser: trunk builds it with pdfcraft-web"); +} + +#[cfg(target_arch = "wasm32")] +mod worker { + use pdfcraft_ocr::Ocr; + use wasm_bindgen::{JsCast, JsValue}; + + /// The models are about 12 MB together. + const MAX_MODEL_BYTES: u32 = 64 << 20; + /// The renderer keeps pages far smaller; anything larger isn't a page. + const MAX_PIXEL_BYTES: u64 = 1 << 30; + + pub fn message(fields: &[(&str, JsValue)]) -> JsValue { + let o = js_sys::Object::new(); + for (k, v) in fields { + let _ = js_sys::Reflect::set(&o, &(*k).into(), v); + } + o.into() + } + + /// Answer one message from the page. + pub fn handle(ocr: &mut Option, data: &JsValue) -> JsValue { + let get = |k: &str| js_sys::Reflect::get(data, &k.into()).unwrap_or(JsValue::UNDEFINED); + let id = get("id"); + let reply = match get("type").as_string().as_deref() { + Some("models") => load(&get("detection"), &get("recognition")).map(|o| { + *ocr = Some(o); + message(&[("type", "loaded".into())]) + }), + Some("page") => match ocr.as_ref() { + None => Err("the text recognition models aren't loaded".into()), + Some(o) => recognize(o, &get("width"), &get("height"), &get("pixels")) + .map(|lines| message(&[("type", "lines".into()), ("id", id.clone()), ("lines", lines.into())])), + }, + _ => Err("unknown message".into()), + }; + reply.unwrap_or_else(|error| message(&[("type", "failed".into()), ("id", id), ("error", error.into())])) + } + + fn bytes(v: &JsValue, max: u64) -> Result, String> { + let a = v.dyn_ref::().ok_or("expected a Uint8Array")?; + if u64::from(a.length()) > max { + return Err(format!("{} bytes is too large", a.length())); + } + Ok(a.to_vec()) + } + + fn load(detection: &JsValue, recognition: &JsValue) -> Result { + let max = u64::from(MAX_MODEL_BYTES); + Ocr::from_bytes(bytes(detection, max)?, bytes(recognition, max)?).map_err(|e| e.to_string()) + } + + fn recognize(ocr: &Ocr, width: &JsValue, height: &JsValue, pixels: &JsValue) -> Result { + let side = |v: &JsValue| v.as_f64().filter(|v| v.fract() == 0.0 && (1.0..=f64::from(u32::MAX)).contains(v)).map(|v| v as u32); + let (Some(w), Some(h)) = (side(width), side(height)) else { + return Err("the page size is not a positive whole number".into()); + }; + let px = bytes(pixels, MAX_PIXEL_BYTES)?; + if u64::from(w).checked_mul(u64::from(h)).and_then(|n| n.checked_mul(4)) != Some(px.len() as u64) { + return Err("the pixels don't match the page size".into()); + } + ocr.recognize(&px, w, h).map(|lines| pdfcraft_ocr::lines_to_json(&lines)).map_err(|e| e.to_string()) + } +} diff --git a/apps/pdfcraft-web/Trunk.toml b/apps/pdfcraft-web/Trunk.toml index 563c2267c1..f03ccc6ea1 100644 --- a/apps/pdfcraft-web/Trunk.toml +++ b/apps/pdfcraft-web/Trunk.toml @@ -9,3 +9,10 @@ filehash = true [serve] addresses = ["127.0.0.1"] port = 8766 + +# Trunk leaves the OCR worker's files unhashed and unnamed in index.html: hash them and name the +# worker for the page (xtask/src/web.rs). +[[hooks]] +stage = "post_build" +command = "cargo" +command_arguments = ["xtask", "web-worker-link"] diff --git a/apps/pdfcraft-web/index.html b/apps/pdfcraft-web/index.html index 46b3a25e21..f93bb0812d 100644 --- a/apps/pdfcraft-web/index.html +++ b/apps/pdfcraft-web/index.html @@ -5,6 +5,8 @@ PdfCraft + +