Commit Graph

3 Commits

Author SHA1 Message Date
Hamza
c1fd34f145 Fix text centering and add label length setting to web UI
- Use ctx.textAlign='center' instead of manual offset with Math.max clamp
- Add label length selector (30/40/50mm) to settings
- Compute canvas size from label length at 8 dots/mm (203 DPI)
- Preview updates when label length changes

Fixes #3
2026-02-24 22:04:50 +01:00
Hamza
a710328b5c Tune print quality defaults: density 2, font 30pt, threshold 160
- Default density to thick (2) for bolder output
- Default font size to 30pt for better readability
- Add draw.fontmode="1" to disable antialiasing for crisp 1-bit text
- Add ImageOps.autocontrast before thresholding images
- Update web GUI defaults to match CLI
2026-02-24 22:02:24 +01:00
Hamza
3be418369d Web Bluetooth GUI for D11s label printing
Single-file HTML app that talks to the printer directly via
Web Bluetooth. No server, no dependencies, no build tools.
Works in Chrome/Edge.
2026-02-24 00:51:35 +01:00