App structure: a swipe-in menu shell; pages/, link/, actions/; Settings

The shell (shell.dart): a drawer from the left edge or each page's menu button. Dash, Signals, Captures; Tools (Camera, Link test, Orin power options), the rarely used ones, after pirate-station-aide; Settings (gateway address, dark/bright, build-time theme and landing). Landing view at build time: YUKART_HOME=dash|signals, signals for now. Dash, Signals and Captures stay alive while hidden; Captures has its own navigator, so a run survives switching views. Back goes inside Captures, then to the landing view, then out. The mock banner sits over every page. main.dart is startup only; the old home screen is pages/signals.dart; dialogs and sheets moved to actions/; the protocol client, USB binding and Reading to link/. lib/README.md catalogues it. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01DDwfd6Ki8UfG4hK6W5YpJz
2026-10-14 14:08:56 +09:00
parent 3aeb09d61f
commit 4cf7a786d6
22 changed files with 941 additions and 579 deletions
@@ -0,0 +1,67 @@
+import 'package:flutter/material.dart';
+
+import '../link/boundary.dart';
+import '../theme/palette.dart';
+
+/// Power off or reboot the Orin: one confirmation that is also the choice. Sent once,
+/// never resent (contracts BOUNDARY.md: the ack cache does not survive the restart).
+Future<void> orinPowerOptions(BuildContext context, Boundary b) async {
+  final host = b.hello?['host'] ?? 'the Orin';
+  final verb = await showDialog<String>(
+    context: context,
+    builder: (context) => AlertDialog(
+      title: Text('Power options: $host'),
+      content: const Text(
+        'Either way, recording stops and the session is closed cleanly.\n\n'
+        'Power off: the Orin stays off until its power button is pressed.\n'
+        'Reboot: it is back in about a minute; this screen reconnects by itself.',
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: const Text('Cancel'),
+        ),
+        OutlinedButton.icon(
+          onPressed: () => Navigator.of(context).pop('reboot'),
+          icon: const Icon(Icons.restart_alt),
+          label: const Text('Reboot'),
+        ),
+        FilledButton.icon(
+          style: FilledButton.styleFrom(
+            backgroundColor: AppTheme.of(context).alarm,
+            foregroundColor: AppTheme.of(context)
+                .onFill(AppTheme.of(context).alarm),
+          ),
+          onPressed: () => Navigator.of(context).pop('poweroff'),
+          icon: const Icon(Icons.power_settings_new),
+          label: const Text('Power off'),
+        ),
+      ],
+    ),
+  );
+  if (verb == null || !context.mounted) return;
+  final messenger = ScaffoldMessenger.of(context);
+  final id = b.commandOnce(verb, {
+    'confirm': verb,
+    'boot_id': b.hello?['boot_id'],
+  });
+  if (id == null) {
+    messenger.showSnackBar(
+      const SnackBar(content: Text('Not sent: no link to the Orin')),
+    );
+    return;
+  }
+  final ack = await b.ackFor(id);
+  final what = verb == 'reboot' ? 'rebooting' : 'shutting down';
+  messenger.showSnackBar(
+    SnackBar(
+      content: Text(
+        ack == null
+            ? 'No reply: the Orin may or may not be $what'
+            : ack.ok
+            ? 'Orin: ${ack.detail}'
+            : 'Refused: ${ack.detail}',
+      ),
+    ),
+  );
+}