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path: root/internal/display/hittest.go
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2026-03-02Refactor display iteration/state and harden collector runtimePaul Buetow
2026-02-18feat: add disk I/O stats (read/write throughput bars, hotkey 5, auto-scale)Paul Buetow
Add a new disk stats category that reads /proc/diskstats, shows read/write throughput as colored bars (purple/darker purple like network RX/TX), with optional utilization % overlay in extended mode. Hotkey 5 cycles: aggregate (sum all whole-disk devices) → per-device → off. Auto-scale with decay and optional fixed override via --diskmax / diskmax config key. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-18feat: add load average bar visualization (4/l hotkey)0.12.0Paul Buetow
Adds a new teal bar type showing /proc/loadavg data per host. The 1-min average fills from the top downward; yellow and white 1px reference lines mark the 5-min and 15-min averages. A global loadPeak tracker (floor 2.0, slow per-frame decay) keeps the scale meaningful across hosts and after spikes. Toggle with 4 or l; persisted to ~/.loadbarsrc as showload=1. Bump version to 0.12.0. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-18feat: triple-toggle CPU display mode via 1 key; add tooltip, font, hit-testPaul Buetow
CPU display now cycles through three states with each press of 1: 0 = CPUModeAverage – aggregate bar only (default) 1 = CPUModeCores – individual core bars + aggregate 2 = CPUModeOff – all CPU bars hidden Config file stores cpumode=N (integer); old showcores=0/1 is read for backward compatibility. CLI flag --showcores replaced by --cpumode. Other improvements landed in this commit: - internal/display: add font.go (text rendering), hittest.go (bar hit testing), tooltip.go (mouse-over tooltip), tooltip_test.go - internal/display: mouse tracking and drawOverlay hook in display.go - internal/display: update build tags to //go:build form - internal/collector: embed remote script via script_embed.go / scriptdata/loadbars-remote.sh - internal/collector: CPULine.Total() changed to value receiver - internal/collector: table test improvements (name field, t.Run) - internal/constants: BytesPerSec consts promoted from var to const - Magefile.go: fix error formatting and install path Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>