3 Commits

Include renames

Author	SHA1	Message	Date
tfaour	8556221b08	Skip font inlining in whiteboard SVG export ... exportToSvg's font-embedding path (base64 @font-face rules) goes through the browser FontFace API, which jsdom doesn't implement -- that's what crashed fontFacesStylesGenerator after the previous global-shimming fix got past startup. skipInliningFonts avoids that path entirely; resvg already falls back to system fonts for rasterizing regardless, so embedded fonts were never going to affect the final PNG.	2026-07-23 17:56:48 -04:00
tfaour	dadd9ec164	Fix whiteboard render sidecar crash on startup ... @excalidraw/utils is a browser bundle -- it references devicePixelRatio, location, matchMedia etc. as bare globals the way inline <script> code would, not as window.foo. Only copying window/document/navigator onto Node's global left everything else undefined, so the very first bare reference threw a ReferenceError as soon as the module loaded. Copy jsdom's entire window onto global instead, enable pretendToBeVisual so jsdom actually populates devicePixelRatio/requestAnimationFrame, and stub matchMedia since jsdom doesn't implement it at all.	2026-07-23 17:50:27 -04:00
tfaour	644fdefa66	Add whiteboard frame mode (Nextcloud Whiteboard / Excalidraw over WebDAV) ... New third mode alongside photos/calendar: fetches a .whiteboard file over plain WebDAV (Basic auth -- generic, not Nextcloud-specific) and renders it via a small Node.js sidecar using Excalidraw's own real export code (@excalidraw/utils + @resvg/resvg-js, no headless browser), since a .whiteboard file turns out to be Excalidraw scene JSON, not an image. The sidecar runs as a second process inside this same container (Dockerfile installs Node, start.sh backgrounds it before exec'ing uvicorn) rather than a separate docker-compose service -- lightweight, stateless, reachable only at 127.0.0.1 from the Python process, nothing worth independently scaling. The rendered PNG is treated exactly like a photo from there on -- composed/quantized through the existing image_pipeline (letterboxed, never cropped) rather than a second parallel rendering pipeline. WebDAV credentials support the common "it's actually the same Nextcloud account as my CalDAV" case (an explicit opt-in checkbox, not silently inferred) while still working with any WebDAV server generically. Frame-level source (URL + owning account) follows the same owner- controls-their-own-data permission split as calendar sources and the week view's task list: only the account owner can point a frame at it, anyone linked can clear it. Honest limitation: this environment has no Node.js/npm, so render-service/ is written carefully against each library's documented API (verified via the npm registry, including transitive dependency licenses after the CalDAV/AGPL surprise earlier this session) but has never actually been executed. First real docker build is the first true test -- see render-service/README.md.	2026-07-23 17:02:08 -04:00