5 Commits

Include renames

Author	SHA1	Message	Date
tfaour	2868087467	Add a per-widget text-size picker for calendar/tasks legibility ... Calendar and tasks pack the most body text at the smallest default sizes, so those two gear-icon dialogs get a "Text size" card (Normal/ Large/X-Large) alongside the existing Border card -- a new Widget-level font_scale column with its own POST .../font-scale endpoint, same Widget-property-not-config-field shape as border_style. Threaded through every classic (calendar_render.py) and modern (html_render.py/ calendar_html_render.py) size calc via one shared panel_style. scaled_size() so row heights/max_rows already derived from font size re-fit around the bigger text automatically.	2026-08-02 03:23:27 +00:00
tfaour	dfe9d71971	Revert "Quantize with a measured Spectra 6 palette and OKLab-space ordered dithering" ... This reverts commit 05b417a29b.	2026-07-28 04:29:59 +00:00
tfaour	05b417a29b	Quantize with a measured Spectra 6 palette and OKLab-space ordered dithering ... DEFAULT_PALETTE_RGB was a guessed approximation of the panel's ink colors (pure sRGB primaries); swap in epdoptimize's measured spectra6 palette instead, which is far more muted/darker, matching how these inks actually look. _quantize now matches against the palette in OKLab space (perceptual distance) instead of PIL's raw-RGB quantize(), with lightness weighted down relative to hue/chroma when selecting the nearest color -- this palette's inks are lit so differently from their sRGB namesakes (muted dark red, bright yellow) that unweighted distance let lightness dominate and mismatch hue (pure red nearest "yellow"). Dithering switched from Floyd-Steinberg error diffusion to a Bayer ordered dither: true error diffusion is an inherently serial per-pixel loop, and doing that in pure Python for a full 800x480 panel took ~1s, blowing past the render-latency budget the "render widgets concurrently" fix (previous commit) exists to protect. The ordered dither finds each pixel's true nearest and second-nearest palette color and mixes between them (via projection onto that segment, not distance ratio) using a tiled Bayer threshold -- fully vectorized, no Python-level pixel loop.	2026-07-28 04:20:25 +00:00
tfaour	9911151d8d	Add per-photo-widget lock (freezes current photo until unlocked) ... A "Lock this photo" button in the photos widget's dialog toggles PhotoWidgetConfig.locked, which suppresses both the timer-elapsed auto-advance and the advance/back button actions until unlocked. The Layout tab canvas shows a lock badge on any locked photo widget's box.	2026-07-27 21:07:54 +00:00
tfaour	b15747a604	Add per-widget border option (style, thickness, palette color) ... A Widget-level property (border_style/border_thickness/border_color_index), not a per-type config field, since every widget type can have one -- drawn once centrally in device.py's _render_widgets before compositing, using an exact panel palette color so it never dithers. Styles: solid, dashed, dotted, and a fancy double-line picture-frame-mat look. Configurable from a shared "Border" card in every widget's gear-icon dialog.	2026-07-27 19:51:04 +00:00