Add Builtin::CoatedFogra39 ("Coated FOGRA39 (fitted, craft-cms)",
profiles/craft-coated-fogra39.icc: AToB 11^4, BToA 33^3, 330% TAC,
medium GCR). It is fitted to Fogra's FOGRA39 characterisation data
(tests/data/FOGRA39.txt, unmodified, 1617 patches): a Yule-Nielsen
Neugebauer model with free overprints, per-ink tone curves and n, plus
a Gaussian-kernel ridge correction of the residuals. Against the
patches, relative colorimetric through the AToB: mean dE00 0.07,
p95 0.18, max 0.53. The BToA tables invert the AToB table
(synth::cmyk_profile_from_model); the Photocraft coated profile and its
synth defaults are unchanged.
Builtin::from_profile_name maps the names documents carry for
FOGRA39-based profiles (Coated FOGRA39, ISO Coated v2 (ECI)) to the new
profile and every built-in by its description. Adds math::delta_e2000.
Refs #36
craft-print's Windows backend ran an embedded PowerShell script for the printer list and every
job. Under App Control for Business or AppLocker script enforcement that script runs in
Constrained Language Mode and every job fails (storytold/pdfcraft#1107). The backend now runs
in this process and starts no program:
- Printers come from EnumPrinters and the default from GetDefaultPrinter; Printer::two_sided
from each driver's PrintCapabilities. The list is sorted, each name once.
- A job is drawn as vectors by the in-box Windows.Data.Pdf with Direct2D into the XPS print
API (winprint). Copies, collation, duplex (left out for duplex: None), colour, orientation
and the driver's own paper option go in a PrintTicket the driver validates; a ticket the
driver changed (paper, orientation, scaling) is refused before anything is sent. The driver
paper named like the standard size is preferred (pdfcraft#599).
- A job has one ticket, so one paper shape. A small lenient reader (sheets.rs) reads the
print-ready PDF's sheets and, when needed, appends an incremental update: /Rotate for sheets
of the other orientation, and for Scaling::ShrinkToFit a reframe onto the driver's matching
or default paper (shrunk inside its widest hardware margin, never enlarged, centred).
Exact size refuses mixed paper sizes and paper the driver lacks.
- command_preview describes the in-process job on Windows ("xps-print", key=value options).
- windows_print.ps1 and the PowerShell helpers are gone. open_printer_preferences (rundll32)
and the CUPS path are unchanged, as is the public API.
The end-to-end test puts a paused Generic / Text Only printer on LPT1: (no port to remove
afterwards; a paused FILE: queue never takes the job) and checks a mixed-orientation exact job
and a shrink-to-fit job each land as one job with all sheets. The reader is tested on every
platform with classic and compressed cross-references and thousands of truncated and corrupted
files. Windows-only dependencies: winprint =0.2.1 (default features off), winsafe 0.0.29,
roxmltree 0.20, miniz_oxide 0.8.
Ported from PdfCraft's native printing branch (pdfcraft#1132), which carries #599's approach.
Co-authored-by: durtyrobbin <76844303+durtyrobbin@users.noreply.github.com>
Co-authored-by: Dimitar Klaturov <7221384+bulgariamitko@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
License files match the craftrules licensing standard; empty Cargo workspace
(crates/*) with shared package fields and lints.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
skylar taylor-barrick
aiongg
