Clear all hardcoded flutter ble stuff

1 files changed, 11 insertions, 73 deletions

diff --git a/lib/scan_page.dart b/lib/scan_page.dart
index d21ade7..0ebc2e3 100644
--- a/lib/scan_page.dart
+++ b/lib/scan_page.dart
@@ -1,13 +1,11 @@
-import 'dart:io' show Platform;
-
 import 'package:badge/device_details.dart';
 import 'package:badge/device_scan_select.dart';
+import 'package:badge/model/device.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_blue_plus/flutter_blue_plus.dart';
 import 'package:logger/logger.dart';
 import 'package:permission_handler/permission_handler.dart';
 
-var logger = Logger(printer: PrettyPrinter());
+var logger = Logger();
 
 class ScanPage extends StatefulWidget {
   const ScanPage({super.key, required this.title});
@@ -21,85 +19,36 @@ class ScanPage extends StatefulWidget {
 }
 
 class _ScanPageState extends State<ScanPage> {
-  List<ScanResult> scanResults = [];
+  List<Device> scanResults = [];
   bool isScanning = false;
 
-  ScanResult? selectedDevice;
+  Device? selectedDevice;
 
   void _doConnect() async {
-    var dev = selectedDevice?.device;
+    Device? dev = selectedDevice;
     if (dev == null) return;
     //???
     Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => DeviceDetailsScreen(btDevice: dev),
-      ),
+      MaterialPageRoute(builder: (context) => DeviceDetailsScreen(device: dev)),
     );
   }
 
   void _doScan() async {
-    var system = await FlutterBluePlus.systemDevices([]);
-    for (var d in system) {
-      logger.i('${d.platformName} already connected to! ${d.remoteId}');
-    }
-
     setState(() {
       selectedDevice = null;
       scanResults = [];
       isScanning = true;
     });
-    var subscription = FlutterBluePlus.scanResults.listen(
-      onScanResult,
-      onError: (e) => logger.e(e),
-    );
-    // either this, or the cancel in the finally block, should do the same?
-    FlutterBluePlus.cancelWhenScanComplete(subscription);
-
-    try {
-      if (Platform.isAndroid) {
-        // Ehhhh... can't have both keyword/services
-        await FlutterBluePlus.startScan(
-          withKeywords: ["NimBLE"],
-          timeout: Duration(seconds: 5),
-        );
-      } else {
-        // for Linux, which can't do advNames (but platformname, for whatever reason)
-        // msd doesn't work, either????
-        await FlutterBluePlus.startScan(
-          //withMsd: [MsdFilter(0xffff, data: ascii.encode("uvok"))],
-          timeout: Duration(seconds: 5),
-        );
-      }
 
-      // wait for scanning to stop
-      await FlutterBluePlus.isScanning.where((val) => val == false).first;
-    } finally {
-      subscription.cancel();
-      setState(() {
-        isScanning = false;
-      });
-    }
-  }
+    // ...
+    await Future.delayed(Duration(seconds: 5));
 
-  void onScanResult(List<ScanResult> results) {
-    if (results.isNotEmpty) {
-      for (var r in results.where(
-        (d) => d.rssi > -90 && !_deviceInResults(d),
-      )) {
-        logger.i(
-          '${r.device.remoteId}: "${r.device.platformName}" / "${r.device.advName}" / "${r.advertisementData.advName}" found!',
-        );
-        scanResults.add(r);
-      }
-      setState(() {});
-    }
+    setState(() {
+      isScanning = false;
+    });
   }
 
-  bool _deviceInResults(ScanResult incomingDev) => scanResults.any(
-    (existingDev) => existingDev.device.remoteId == incomingDev.device.remoteId,
-  );
-
   Future getPermissions() async {
     try {
       await Permission.bluetooth.request();
@@ -108,21 +57,10 @@ class _ScanPageState extends State<ScanPage> {
     }
   }
 
-  void btHandler(BluetoothAdapterState event) {
-    logger.i(event);
-    switch (event) {
-      case BluetoothAdapterState.on:
-        break;
-      default:
-        break;
-    }
-  }
-
   @override
   void initState() {
     super.initState();
     getPermissions();
-    FlutterBluePlus.adapterState.listen(btHandler);
   }
 
   @override