feat: add browser-based sender and receiver (qrl_web) - #2
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minimike86 wants to merge 21 commits into
Open
minimike86 wants to merge 21 commits into
minimike86 wants to merge 21 commits into
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minimike86
added
documentation
…ce chunk map display in receiver
- Updated sender.html to improve user instructions for missing chunk input. - Moved JavaScript code from sender.html to sender.js for better organization. - Introduced receiver.js to handle incoming data and manage camera interactions. - Implemented chunk parsing logic to support numbers, ranges, and comparisons for replaying missing chunks. - Added functionality to calculate estimated time of arrival (ETA) for data transfer. - Enhanced UI feedback for transfer status and chunk reception.
…unt in transfer logic
…section during transfer and replay; enhance layout and styling for improved user experience.
…ceiver; adjust layout positioning in sender
…anifest chunks; adjust cycle count display for fountain mode
…client - Deleted test files for parallel encoder, QR density, QR generation, QR reader, round trip, UI functionality, and UI theme. - Introduced a new `ui_theme.py` module in the QRL client to manage shared visual themes, including color palettes, font configurations, and ttk style settings.
… messages for chunk recovery
…code transmission
… for better clarity
…rop region functionality
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Summary
qrl_web/— a zero-install, browser-only implementation of the QRLsender and receiver that can be hosted on GitHub Pages or served locally.
README.mdwith the web use case, GitHub Pages URLs, and a localserve command.
What's in qrl_web/
index.htmlsender.htmlreceiver.htmlHow it works
Uses the same 9-byte wire format as the Python server
(
[stream_id | seq(4 BE) | total(4 BE) | payload]) and the same manifestQR (stream_id 255) so the protocol is compatible.
qrcode@1.5.1in byte modejsQR@1.4.0withinversionAttempts: 'attemptBoth'.zipvia JSZip (download and unzip on arrival)Notes
getUserMedia) requires HTTPS or localhost — GitHub Pagessatisfies this automatically.
3 FPS). Larger files work but take more cycles.
Test plan
sender.html, select a small text file, verify QR codes cyclereceiver.html, point camera at sender, verify file downloadssender.html, select a folder, verify.zipdownloads correctly