5 Commits

Include renames

Author	SHA1	Message	Date
fen	ec791cc2db	Fix #167 r2: measure-based gutter rows + fix undefined tops ref in renumber ... QA of the #167 follow-up found two defects: 1) renumber() referenced an undefined 'tops' variable in the rAF re-verification pass, so any wrap toggle that reflowed a partially filled last visual row left stale (non-idempotent) numbering. 2) rows were derived from per-span heights while the code column also renders newline text nodes between .codeline blocks, so the gutter could drift from the code column's real visual rows. renumber() now measures each .codeline's actual offsetTop and places every number on the visual row its line starts on (a line wrapping to N rows gets its number on the first of them), pads filler rows in between, and self-corrects one frame later if reflow moves any line. Wrap-OFF path stays unchanged ('1 2 3 4'). Verified in headless Chromium: gutter/code row alignment exact at 1200px and 640px, toggle cycles stable, no horizontal scroll, no CSP console errors; go build/test pass.	2026-09-10 12:19:44 -05:00
fen	e1056df747	Fix #167: gutter alignment with wrap on ... Rebuild renumber() so gutter numbers are placed by measured geometry: each .gutline block is one visual row and each number is assigned to the row whose top matches its .codeline's top, instead of counting rows per line. This keeps numbers aligned with wrapped line starts regardless of how many visual rows a line occupies. Wrap OFF path unchanged.	2026-09-10 12:12:31 -05:00
fen	5fdb34a059	Fix #167: align gutter numbers with actual rendered line rows (wrap ON) ... paste-lines.js joined .codeline spans with '\n' text nodes that pre-wrap renders as extra line boxes, and renumber() counted per-line span heights (rounding) instead of real geometry, so gutter numbers drifted off their line starts on wrapped lines. Fix: join spans with '' (blocks need no newline text), and build one .gutline per visual row measured from the code body's real height, placing each number at the visual row whose top matches its .codeline's measured top. Wrap OFF path unchanged. Mobile font-size rule added so gutter row pitch matches code rows at 375x812.	2026-09-10 12:12:00 -05:00
fen	2149fcc2e1	Fix #167: gutter numbers align with wrapped-line starts ... - splitLines(): join .codeline blocks with "" not "\n" — newline text nodes under pre-wrap rendered an extra line box per logical line, so every gutter number drifted one row per line - renumber(): geometry-driven placement — one gutline per visual row of the code body, each number assigned to the row matching its line's measured offsetTop; verified second pass re-runs if a partially-filled last wrapped row reflows after the gutter rebuild - app.css: mobile media query gives .code .gutter the same 13px font as .code so gutter rows and code rows share one line box at 375px Verified in local build with headless chromium (long unbroken token on line 5, wrap ON): all numbers align with line starts, no misalignment, no horizontal scroll at 1400x900 and 375x812.	2026-09-10 12:09:16 -05:00
fen	dee062dfa5	Fix #167: gutter numbers track wrapped visual rows when line wrap enabled	2026-09-10 11:23:49 -05:00