add panel.resize CLI verb (T-119)

The keyboard half of panel resizing landed in T-111 (arrow-key splitters); this completes D-6 user/Claude parity with a CLI verb now that T-99's IPC dispatch path exists. `clide panel resize <slot> --to N` sets an absolute pixel size, `--by N` nudges relative to current, and the reserved `editor` slot drives the editor/bottom-panel split ratio. The handler lives in panel_commands.dart and stays Flutter-free (so test/daemon/ keeps running under `dart test`) by talking to an abstract PanelResizer; the kernel bridge in panel_resizer_kernel.dart wraps LayoutArrangement and reuses T-111's bumpedSlotSize so the CLI's relative deltas honour the same right-edge sign-flip as the drag/arrow handlers. Arguments are lifted from both the direct call shape and the argv-translator's positional/flags shape pending the typed schema in T-120. The daemonClientFactory now receives the LayoutArrangement so the dispatcher can reach it. Co-Authored-By: Claude <noreply@anthropic.com>
2026-05-20 09:00:03 +02:00
parent d0e324ee42
commit 7764c896fe
14 changed files with 469 additions and 11 deletions
@@ -0,0 +1,49 @@
+/// Kernel-side [PanelResizer] that drives [LayoutArrangement] for
+/// the `panel.resize` IPC verb (T-119).
+///
+/// Lives in `lib/src/daemon/` next to the other dispatcher wiring,
+/// not `lib/kernel/`, because it bridges the Flutter-bound kernel
+/// state into the Flutter-free `panel_commands.dart` surface. Same
+/// rationale as the `_BusEventSink` in main.dart: the daemon layer
+/// owns the adapter, the kernel layer owns the data.
+library;
+
+import 'package:clide/kernel/src/panels/arrangement.dart';
+import 'package:clide/kernel/src/panels/drag_resize.dart' show bumpedSlotSize;
+import 'package:clide/kernel/src/panels/slot_id.dart';
+import 'package:clide/src/daemon/panel_commands.dart';
+
+class ArrangementPanelResizer implements PanelResizer {
+  ArrangementPanelResizer(this._a);
+
+  final LayoutArrangement _a;
+
+  @override
+  bool setSlotSize(String slot, double size) {
+    final id = SlotId(slot);
+    if (_a.sizeOf(id) == null) return false;
+    _a.setSize(id, size);
+    return true;
+  }
+
+  @override
+  bool bumpSlotSize(String slot, double rawDelta) {
+    final id = SlotId(slot);
+    final current = _a.sizeOf(id);
+    if (current == null) return false;
+    _a.setSize(id, bumpedSlotSize(slot: id, current: current, rawDelta: rawDelta));
+    return true;
+  }
+
+  @override
+  void setEditorRatio(double ratio) => _a.setEditorRatio(ratio);
+
+  @override
+  void bumpEditorRatio(double delta) => _a.setEditorRatio(_a.editorRatio + delta);
+
+  @override
+  double? currentSlotSize(String slot) => _a.sizeOf(SlotId(slot));
+
+  @override
+  double get currentEditorRatio => _a.editorRatio;
+}