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* split: follow the decomp across functions as the listing cursor crosses boundsblasty2 days1-0/+5
| | | | | | | | | | | | | The unified listing spans many functions, but the decomp pane was pinned to the one function it was opened on — scrolling the listing cursor past that function's bounds stopped syncing. Now _sync_split tracks the decompiled function's ea span (_split_range, from decomp_map) and, when the listing cursor leaves it, re-points the decomp pane to the function under the cursor: _resync_decomp (exclusive worker) -> function_of(ea) -> _apply_resync re-decompiles + reloads the region map, or just drops the band over data/undefined (keeping the last function). Pilot split_view: moving the listing cursor into another function re-syncs the decomp (18/18).
* split-view phase 4: split-aware status, min-width gate, verified navblasty2 days1-3/+12
| | | | | | | | | | | | | | | | | | | | | Polish for the split view: * _split_status(): status line now reads "name @ ea [split · pseudocode line N ↔ K insn]" / "[split · listing]" from the focused pane, instead of the single-view [pseudocode]/[listing] labels clobbering it. Wired into both cursor-moved handlers and _apply_decomp. * min-width gate: action_toggle_split refuses to enter split below _SPLIT_MIN_WIDTH (100 cols) so two usable code panes always have room. * navigation keeps both panes on the same function: verified (not fixed — goto/follow in split already routes _open_entry -> _show_active split branch, reloading the listing + decomp + region map for the new function). Review turned two roadmap items into non-issues: split is a persistent mode orthogonal to nav entries (back/forward just navigate within split), and search is already per-focused-pane. Pilot split_view gains: split-aware status, goto-in-split navigates, and both panes reload on navigation (16/16). Full suite 157/2-flake. Split view is feature-complete (phases 1-4).
* split-view phase 3: rich per-line instruction region highlightblasty2 days1-3/+9
| | | | | | | | | | | | | | | | | | | | | The Ghidra "region band": moving the pseudocode cursor now lights up EVERY instruction that C line owns, not just one. * server/patch_server.py: new decomp_map tool — sweeps cfunc.get_line_item across each pseudocode line's columns and collects the ea from each item's dstr() ('EA: desc', matching the /*ea*/ marker source so it aligns with the display lines). Returns {addr, lines:[{ea, eas:[...]}]}. (First tried item.get_ea(), which reports a different ea and didn't align — dstr() is the right source.) * domain: Program.decomp_map(ea) -> per-line ea lists, cached by name-gen. * app: _load_split_map fetches it off-thread into _split_eamap/_split_ea2line; _sync_split bands the full instruction region for a C line (decomp drives) and uses the exact ea->line inverse (listing drives), falling back to the single marker until the map lands. Maps cleared on leaving split. Pilot split_view gains: decomp_map returns/aligns with the markers, and a multi-instruction C line bands >1 listing row (13/13). Full suite 154/2-flake. The idalib spike ran on the pilot's own worker (the standalone worker kept getting reaped in this sandbox).
* split-view phase 2: cursor sync + linked-row highlightblasty3 days1-3/+7
| | | | | | | | | | | | | | | | | | | | The Ghidra sync: in split, the focused pane drives and the companion shows a subtle band (_S_LINK) on the linked location + scrolls it into view. The companion's cursor never moves (band + scroll only), so there's no echo/ ping-pong and no guard is needed. * _sync_split(source): listing drives -> DecompView.line_for_ea (largest /*ea*/ marker <= cursor ea) bands the covering C line; decomp drives -> ListingModel.ensure_ea bands the covering instruction row. * wired into on_listing/decomp_view_cursor_moved (gated on the focused pane), the Tab focus-switch (re-link from the new driver), _apply_decomp (link once the pseudocode loads) and _apply_enter_split; bands cleared on leaving split. * ListingView/DecompView gain _link_rows/_link_line + set_link/reveal, a render_line apply_style(_S_LINK) band, and DecompView.line_for_ea. Still single-ea per line (one instruction highlighted) — the full instruction range is phase 3 (the decomp_map tool). Pilot split_view now covers both sync directions + that the band actually paints (10/10); full suite 151/2-flake.
* split-view phase 1: side-by-side listing <-> pseudocode layoutblasty3 days1-0/+92
The Ghidra-style dual view, layout + toggle (no cursor sync yet — that's phase 2). 's' (and a "Split view" palette command) toggles a _split mode where the listing (left) and pseudocode (right) show together, divided by a keyline, one focused. Entering split loads the listing + decompiles the current function into both panes; Tab/F5 switches the focused pane; any single-view target (hex, etc.) or 's' again collapses back to the focused pane. * app: _split flag; _show_active gains a split branch (both panes, load decomp, focus active, #panes.split class); action_toggle_split + _enter_split worker; action_toggle_view switches panes when split; 's' binding + palette entry; #panes.split ListingView divider CSS. * docs/SPLIT_VIEW.md: the full design + phased roadmap (the hard part — line<->EA set mapping via a sweep of cfunc.get_line_item — is scoped for phase 3). * tests: split_view scenario (enter/load/tab-focus/exit, 5 checks). Also fix disasm_nav's stale goto-bottom (press ctrl+end; plain 'end' is end-of-line now). Verified live over RPC (both panes render, Tab flips focus, 's' exits) and pilot split_view 5/5.