Files
f88a59f762 M10.2: Create PDF from multiple files, edited as pages in the Organize grid (#361)
* M10.2: create PDF from multiple files

Create a PDF ▸ Multiple files takes PDFs, images and .txt files, lets the
user reorder them, and makes one combined PDF (a bookmark and an optional
page range per file) or one PDF per file in a chosen folder, never
overwriting what is there.

- create: source_kind() tells PDFs, images and text apart (moved from the shell)
- engine: Session::convert_to_pdf, shared by Open, the dialog and the tool
- automation: doc_create_multiple (combine or separate)
- ui: Multiple files dialog reusing the Combine files list; translations
- parity entry and ROADMAP updated; catalog hashes refreshed

Co-Authored-By: Claude Opus 5.5 <[email protected]>

* M10.2: multiple files open in the page grid; insert files at any gap

Create a PDF ▸ Multiple files now opens the picked files as one unsaved
document in the Organize page grid instead of a file-list dialog: pages
are removed and reordered there, and Save pages writes what is shown.

- grid: a "+" at every gap inserts files right there; Save pages button
- insert from file: several files in order, images and text converted,
  inserted pages selected
- the file-list dialog is removed; one PDF per file stays in the
  doc_create_multiple tool
- translations, catalog hashes, parity notes and ROADMAP updated

Co-Authored-By: Claude Opus 5.5 <[email protected]>

* M4: insert files by dropping them on the page grid

On desktop, PDFs, images and .txt files dropped on the Organize page grid
are inserted at the gap under the pointer, in order, and selected; a
dropped file still opens as a document everywhere else.

winit does not report the pointer while files are dragged over the
window on every platform, so a drop waits (up to a second) for the
pointer to show up and otherwise appends at the end.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

* M4: files dragged over the page grid follow the pointer (macOS)

winit sends no pointer moves while files are dragged over the window, so
egui kept the place the pointer entered at: the insertion bar froze there
and the files were inserted there. During a file drag the pointer is now
read from AppKit (safe objc2 calls, crates already in the tree) and fed
to egui, so the bar and a "+" badge follow the pointer and the files go
where they are released.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

---------

Co-authored-by: Claude Opus 5.5 <[email protected]>
Co-authored-by: Brandon Thomas <[email protected]>
2026-10-08 17:42:13 -04:00
..

pdfcraft-create

Layer L4. Create a PDF (Acrobat's Create a PDF tool), execution plan M10.2:

  • blank(width, height, pages): an empty document;
  • from_images(&[(name, bytes)]): one page per image, sized from the image's resolution (PNG pHYs, JPEG JFIF density; 72 dpi when absent). JPEG data is embedded as is (/DCTDecode, grey, RGB or Adobe-inverted CMYK); PNG is decoded and stored with Flate, with transparency as a soft mask;
  • from_images_with_resolution(images, ImageResolution::Dpi(dpi)): override the page resolution (1–1200 dpi), without resampling or recompressing image pixels. Use 72 dpi for one point per pixel, or ImageResolution::Embedded for the same behavior as from_images. The largest page side is still capped at 14,400 points;
  • from_text(text, …): plain text set in Helvetica, wrapped and paginated.

Every function returns a pdfcraft_cos::Document; the caller writes it.