mirrors/hermes-agent
1
0
Fork 0
mirror of https://github.com/NousResearch/hermes-agent.git synced 2026-04-30 01:41:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

refactor(ui-tui): clean touched resize and sticky prompt paths

Browse source 
Trim comment noise, remove redundant typing, normalize sticky prompt viewport args to top→bottom order, and reuse one sticky viewport helper instead of duplicating the math.
This commit is contained in:
Brooklyn Nicholson 2026-04-23 14:37:00 -05:00
parent 9a885fba31
commit 9bf6e1cd6e
5 changed files with 23 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

31
ui-tui/src/components/appChrome.tsx
View file

@ -249,28 +249,15 @@ export function StickyPromptTracker({ messages, offsets, scrollRef, onChange }:
useSyncExternalStore(
useCallback((cb: () => void) => scrollRef.current?.subscribe(cb) ?? (() => {}), [scrollRef]),
() => {
const s = scrollRef.current
if (!s) {
return NaN
}
const top = Math.max(0, s.getScrollTop() + s.getPendingDelta())
const vp = Math.max(0, s.getViewportHeight())
const total = Math.max(vp, s.getScrollHeight())
const atBottom = s.isSticky() || top + vp >= total - 2
const { atBottom, top } = getStickyViewport(scrollRef.current)
return atBottom ? -1 - top : top
},
() => NaN
)
const s = scrollRef.current
const top = Math.max(0, (s?.getScrollTop() ?? 0) + (s?.getPendingDelta() ?? 0))
const vp = Math.max(0, s?.getViewportHeight() ?? 0)
const total = Math.max(vp, s?.getScrollHeight() ?? vp)
const atBottom = (s?.isSticky() ?? true) || top + vp >= total - 2
const text = stickyPromptFromViewport(messages, offsets, top + vp, top, atBottom)
const { atBottom, bottom, top } = getStickyViewport(scrollRef.current)
const text = stickyPromptFromViewport(messages, offsets, top, bottom, atBottom)
useEffect(() => onChange(text), [onChange, text])
@ -395,3 +382,15 @@ interface TranscriptScrollbarProps {
scrollRef: RefObject<ScrollBoxHandle | null>
t: Theme
}
function getStickyViewport(s?: ScrollBoxHandle | null) {
const top = Math.max(0, (s?.getScrollTop() ?? 0) + (s?.getPendingDelta() ?? 0))
const vp = Math.max(0, s?.getViewportHeight() ?? 0)
const total = Math.max(vp, s?.getScrollHeight() ?? vp)
return {
atBottom: (s?.isSticky() ?? true) || top + vp >= total - 2,
bottom: top + vp,
top
}
}