PDFeverything v1.3.12 — Liquid Glass Icon + Reader Perf

PDFeverything v1.3.12

🎨 Liquid Glass Icon (1024px)

• Directional bevel with hard diagonal mask + gradient at TR/BL rounded corners
• White highlight (top-left) + dark shadow (bottom-right) for 3D depth
• PDF 240px Helvetica Bold + everything 192px SignPainter
• Flat version backup in resources/app_icon_flat_1024/

📖 Reader Performance

• Lazy render: only visible range (±2 pages) on zoom, not all pages
• Two-pass zoom: instant pixel scaling (<5ms) + deferred real render (40ms)
• Dual-timer page tracking: throttle 30ms (rough) + debounce 150ms (bisect)
• LRU cache with memory tracking (250MB cap, pinned fit keys)

🐛 Bug Fixes

• Dock icon white border — restored setWindowIcon(QIcon) for correct alpha
• Page flicker on slow scroll — throttle only fires on >1 page jumps
• Pinch false-positive on overscroll — phase detection + pixelDelta==0 check
• Mixed portrait/landscape PDF alignment — per-page individual centering
• Empty reader toolbar state — filename and ✕ hidden, 0/0 default page
• Tooltips unreadable — bright global stylesheet + above-button positioning

📥 Download

Platform	File
🍎 macOS	PDFeverything_macOS_v1.3.12.zip

🪟 Windows: Pull latest source and run python build_windows.py