Files
pdfcraft/crates/engine/src
0cb311d21c M3: select an image on the page and copy it (#1363)
* M3: select an image on the page and copy it

Select tool: a click on a raster image selects it (also one drawn through Form artwork, or with
text over it such as an OCR layer); ⌘C copies it as a file in its original format (a JPEG as
stored in the PDF, otherwise a lossless PNG). Right-click ▸ Copy Image copies its pixels at full
resolution, and Copy Image in Original Format the file; Edit text & images has both for the
selected image. Both respect the document's copy permission.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GWUuTDPKL5wivnSJuCkC8Q

* M3: translate the copy-image strings into Czech, Kazakh, Slovene and Turkish

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GWUuTDPKL5wivnSJuCkC8Q

* Copy image: keep the clipboard file in a private per-user folder

Copy Image in Original Format wrote into the shared temporary folder
(/tmp/pdfcraft-clipboard) and deleted everything in it first, so another
user on the machine could plant a link or folder there and have PdfCraft
delete or overwrite their target. The file now goes in PdfCraft's
per-user cache folder (or the portable data folder), which is checked to
be a real folder and set to 0700 on Unix (refused when it isn't ours).
Only earlier copies (regular files named '<stem> p<N> img<M>.jpg|png')
are removed, links are never followed, and the new file is created with
create_new so it can't be redirected.

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

* Tests: escape Windows paths in synthetic GoToR file specifications

canonicalize() returns \\?\C:\... on Windows; unescaped backslashes in a PDF literal string become control characters, so link_open refused the target and main's Windows CI failed. Taken from #1359's helper fix.

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

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Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-12 07:47:35 -04:00
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