Hakan SevenandClaude Opus 4.8 5c4ba97c5f feat(thumbnail): embed a DWG preview on save, show it on the Start page ...

Generate a small wire-raster thumbnail when saving a DWG and embed it via
acadrust's preview API, so OCS drawings show a thumbnail in file browsers
and other CAD applications. Read the embedded preview back cheaply (file
header + preview bytes only, no full parse) to show a thumbnail per file
in the Start page's Recent Documents panel.

- io/thumbnail.rs: CPU rasterizer (current-layout wires -> BMP DIB) plus
  a preview-only reader/decoder (BMP/PNG -> iced handle) for the Start
  page.
- Embedded on save via stamp_thumbnail on both save paths.
- recent_thumbs cache filled on config load / recents change (never from
  a view); a thumbnail is drawn beside each recent file.

Requires acadrust at 3111694 (preview read/write), already pinned in
Cargo.lock.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-07-10 23:03:23 +03:00

..

commands

feat(sysvars): persist Ortho, running OSNAP and Isolate in the drawing

2026-07-10 15:45:08 +03:00

update

feat(thumbnail): embed a DWG preview on save, show it on the Start page

2026-07-10 23:03:23 +03:00

view

feat(thumbnail): embed a DWG preview on save, show it on the Start page

2026-07-10 23:03:23 +03:00

alias.rs

feat(alias): centralize command aliases in user-editable ocad.pgp (#286/#288)

2026-07-10 12:39:22 +03:00

automation.rs

fix(rotate): apply a typed angle right after the centre (#159)

2026-06-25 19:58:45 +03:00

command_driver.rs

fix(clipboard): paste anchor at bounding-box lower-left, not center (#285)

2026-07-10 11:16:13 +03:00

config.rs

refactor(config): consolidate settings into one grouped settings.json

2026-07-10 16:41:34 +03:00

document.rs

feat(commands): expand standard CAD command coverage

2026-06-29 08:23:58 +03:00

expr_eval.rs

fix(expr-eval): bound eval_to_string against super-linear DoS

2026-06-28 22:41:02 +03:00

helpers.rs

fix(clipboard): paste anchor at bounding-box lower-left, not center (#285)

2026-07-10 11:16:13 +03:00

history.rs

feat(sysvars): persist Ortho, running OSNAP and Isolate in the drawing

2026-07-10 15:45:08 +03:00

layers.rs

refactor: move resource/IO root modules under io/

2026-06-26 23:06:40 +03:00

mod.rs

feat(thumbnail): embed a DWG preview on save, show it on the Start page

2026-07-10 23:03:23 +03:00

model_ops.rs

fix(web): restore wasm build broken by SECTION + file association

2026-06-29 17:13:17 +03:00

mtext_editor.rs

feat(text): MTEXT background fill / mask + text frame, editable in Properties

2026-07-07 17:41:16 +03:00

plugin_host.rs

fix(plugin): auto-register unknown layers so added entities survive DWG save (#252)

2026-07-02 20:36:16 +03:00

properties.rs

Merge PR #322: perf — responsive large copy/paste + point picking

2026-07-08 23:38:37 +03:00

recent.rs

feat(thumbnail): embed a DWG preview on save, show it on the Start page

2026-07-10 23:03:23 +03:00

settings.rs

refactor(config): consolidate settings into one grouped settings.json

2026-07-10 16:41:34 +03:00

style_ops.rs

chore: clear compiler warnings

2026-06-18 21:18:09 +03:00

text_inline.rs

feat(ucs): orient text-bearing annotations to the active UCS

2026-06-22 18:18:35 +03:00

visibility.rs

refactor(scene): group modules into role-based subfolders

2026-06-16 11:33:46 +03:00