initial

2023-07-06 17:18:41 +03:30
commit b617c95f62
352 changed files with 21017 additions and 0 deletions
--- a/lib/features/common/qr_code_scanner_screen.dart
+++ b/lib/features/common/qr_code_scanner_screen.dart
@@ -0,0 +1,82 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hiddify/utils/utils.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+
+class QRCodeScannerScreen extends HookConsumerWidget with PresLogger {
+  const QRCodeScannerScreen({super.key});
+
+  Future<String?> open(BuildContext context) async {
+    return Navigator.of(context, rootNavigator: true).push(
+      MaterialPageRoute(
+        fullscreenDialog: true,
+        builder: (context) => const QRCodeScannerScreen(),
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final controller = useMemoized(
+      () => MobileScannerController(
+        detectionSpeed: DetectionSpeed.noDuplicates,
+        formats: [BarcodeFormat.qrCode],
+      ),
+    );
+
+    useEffect(() => controller.dispose, []);
+
+    return Scaffold(
+      extendBodyBehindAppBar: true,
+      appBar: AppBar(
+        backgroundColor: Colors.transparent,
+        iconTheme: Theme.of(context).iconTheme.copyWith(
+              color: Colors.white,
+              size: 32,
+            ),
+        actions: [
+          IconButton(
+            icon: ValueListenableBuilder(
+              valueListenable: controller.torchState,
+              builder: (context, state, child) {
+                switch (state) {
+                  case TorchState.off:
+                    return const Icon(Icons.flash_off, color: Colors.grey);
+                  case TorchState.on:
+                    return const Icon(Icons.flash_on, color: Colors.yellow);
+                }
+              },
+            ),
+            onPressed: () => controller.toggleTorch(),
+          ),
+          IconButton(
+            icon: ValueListenableBuilder(
+              valueListenable: controller.cameraFacingState,
+              builder: (context, state, child) {
+                switch (state) {
+                  case CameraFacing.front:
+                    return const Icon(Icons.camera_front);
+                  case CameraFacing.back:
+                    return const Icon(Icons.camera_rear);
+                }
+              },
+            ),
+            onPressed: () => controller.switchCamera(),
+          ),
+        ],
+      ),
+      body: MobileScanner(
+        controller: controller,
+        onDetect: (capture) {
+          final data = capture.barcodes.first;
+          if (context.mounted && data.type == BarcodeType.url) {
+            loggy.debug('captured raw: [${data.rawValue}]');
+            loggy.debug('captured url: [${data.url?.url}]');
+            Navigator.of(context, rootNavigator: true).pop(data.url?.url);
+          }
+        },
+      ),
+    );
+  }
+}