ajustes de captura de tela ios e android

books_viewer/android/app/build.gradle

@@ -31,12 +31,17 @@ if (flutterVersionName == null) {
 
 android {
     namespace = "com.myrobot.MakerBook"
-    compileSdk = 34 // flutter.compileSdkVersion
+    compileSdk = 36 // flutter.compileSdkVersion
     ndkVersion = flutter.ndkVersion
 
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
+        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_17
+        coreLibraryDesugaringEnabled true
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
     }
 
     defaultConfig {
@@ -45,7 +50,7 @@ android {
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
         minSdk = flutter.minSdkVersion
-        targetSdk = 34 //flutter.targetSdkVersion
+        targetSdk = 36 //flutter.targetSdkVersion
         versionCode = flutterVersionCode.toInteger()
         versionName = flutterVersionName
     }
@@ -74,6 +79,10 @@ android {
 
 }
 
+dependencies {
+    coreLibraryDesugaring "com.android.tools:desugar_jdk_libs:2.0.4"
+}
+
 flutter {
     source = "../.."
 }

books_viewer/android/build.gradle

@@ -3,16 +3,43 @@ allprojects {
         google()
         mavenCentral()
     }
+
+    tasks.withType(JavaCompile).configureEach {
+        sourceCompatibility = JavaVersion.VERSION_17.toString()
+        targetCompatibility = JavaVersion.VERSION_17.toString()
+    }
+
+    tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach {
+        kotlinOptions {
+            jvmTarget = "17"
+        }
+    }
 }
 
 rootProject.buildDir = "../build"
 subprojects {
     project.buildDir = "${rootProject.buildDir}/${project.name}"
-}
-subprojects {
     project.evaluationDependsOn(":app")
 }
 
+subprojects { p ->
+    // Força especificamente o plugin qr_code_scanner
+    if (p.name == "qr_code_scanner") {
+        p.tasks.withType(JavaCompile).configureEach {
+            sourceCompatibility = JavaVersion.VERSION_17.toString()
+            targetCompatibility = JavaVersion.VERSION_17.toString()
+        }
+        p.tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach {
+            kotlinOptions { jvmTarget = "17" }
+        }
+    }
+}
+
+
 tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }
+
+buildscript {
+    ext.kotlin_version = '2.0.20'
+}

books_viewer/android/gradle.properties

@@ -1,3 +1,4 @@
-org.gradle.jvmargs=-Xmx4G -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
 android.enableJetifier=true
+org.gradle.jvmargs=-Xmx4096m
+kotlin.jvm.target=17

books_viewer/android/gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-all.zip

books_viewer/android/settings.gradle

@@ -18,8 +18,9 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version "7.3.0" apply false
+    id "com.android.application" version "8.6.0" apply false
-    id "org.jetbrains.kotlin.android" version "1.7.10" apply false
+    id "com.android.library" version "8.6.0" apply false
+    id "org.jetbrains.kotlin.android" version "2.1.0" apply false
 }
 
 include ":app"

books_viewer/ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-# platform :ios, '13.0'
+platform :ios, '15.5'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

books_viewer/ios/Runner.xcodeproj/project.pbxproj

@@ -198,6 +198,7 @@
 				9705A1C41CF9048500538489 /* Embed Frameworks */,
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
 				AE54976BBDDFFE7ECF874480 /* [CP] Embed Pods Frameworks */,
+				851D672B5FE59B27299B483A /* [CP] Copy Pods Resources */,
 			);
 			buildRules = (
 			);
@@ -329,6 +330,23 @@
 			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
 			showEnvVarsInLog = 0;
 		};
+		851D672B5FE59B27299B483A /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Copy Pods Resources";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;

books_viewer/ios/Runner/AppDelegate.swift

@@ -3,11 +3,91 @@ import UIKit
 
 @main
 @objc class AppDelegate: FlutterAppDelegate {
+
+  private var secureField: UITextField?
+  private var secureContainer: UIView?
+
   override func application(
     _ application: UIApplication,
     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
   ) -> Bool {
+    let controller = window?.rootViewController as! FlutterViewController
+    let channel = FlutterMethodChannel(name: "ios_secure_screen", binaryMessenger: controller.binaryMessenger)
+
+    channel.setMethodCallHandler { [weak self] call, result in
+      guard let self = self else { return }
+      switch call.method {
+      case "enable":
+        self.enableSecureMode()
+        result(nil)
+      case "disable":
+        self.disableSecureMode()
+        result(nil)
+      default:
+        result(FlutterMethodNotImplemented)
+      }
+    }
+
     GeneratedPluginRegistrant.register(with: self)
     return super.application(application, didFinishLaunchingWithOptions: launchOptions)
   }
+
+  private func enableSecureMode() {
+    guard let window = self.window else { return }
+    guard let flutterVC = window.rootViewController else { return }
+    let flutterView = flutterVC.view!
+
+    if secureContainer != nil { return }
+
+    let field = UITextField(frame: window.bounds)
+    field.isSecureTextEntry = true
+
+    // IMPORTANTE: precisa ficar interativo, senão mata os toques do FlutterView
+    field.isUserInteractionEnabled = true
+    field.isEnabled = true
+    field.textColor = .clear
+    field.tintColor = .clear
+    field.backgroundColor = .clear
+    field.borderStyle = .none
+    field.autocorrectionType = .no
+    field.spellCheckingType = .no
+
+    guard let container = field.subviews.first else { return }
+    container.frame = window.bounds
+    container.isUserInteractionEnabled = true
+
+    flutterView.removeFromSuperview()
+    container.addSubview(flutterView)
+    flutterView.frame = container.bounds
+    flutterView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
+
+    window.addSubview(field)
+    field.frame = window.bounds
+    field.autoresizingMask = [.flexibleWidth, .flexibleHeight]
+
+    self.secureField = field
+    self.secureContainer = container
+  }
+
+  private func disableSecureMode() {
+    guard let window = self.window else { return }
+    guard let flutterVC = window.rootViewController else { return }
+    let flutterView = flutterVC.view!
+
+    // Se não está habilitado, sai
+    guard let field = secureField else { return }
+
+    // Remove flutter do container e volta pra window
+    flutterView.removeFromSuperview()
+    window.insertSubview(flutterView, belowSubview: field)
+    flutterView.frame = window.bounds
+    flutterView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
+
+    // Remove o campo seguro
+    field.removeFromSuperview()
+
+    self.secureField = nil
+    self.secureContainer = nil
+  }
+
 }

books_viewer/ios/Runner/Base.lproj/Main.storyboard

@@ -1,8 +1,10 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="23727" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
+    <device id="retina6_12" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="23721"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
         <!--Flutter View Controller-->
@@ -14,13 +16,14 @@
                         <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
                     </layoutGuides>
                     <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
-                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <rect key="frame" x="0.0" y="0.0" width="393" height="852"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     </view>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
             </objects>
+            <point key="canvasLocation" x="-16" y="-40"/>
         </scene>
     </scenes>
 </document>

books_viewer/ios/Runner/Info.plist

@@ -47,5 +47,7 @@
 	<true/>
 	<key>NSCameraUsageDescription</key>
 	<string>Usamos a câmera para ler QR Code e permitir o login seguro no Maker Book.</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>O Maker Book não grava áudio. Esta permissão pode ser exibida pelo iOS por causa de bibliotecas de reprodução de áudio usadas no app.</string>
 </dict>
 </plist>

books_viewer/lib/main.dart

@@ -1,22 +1,54 @@
-import 'dart:io';
+//import 'package:MakerBook/secure_screen/screenshot_guard.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_windowmanager/flutter_windowmanager.dart';
+import 'package:screen_protector/screen_protector.dart';
 import 'pages/home_page.dart';
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
 
-  // Só Android tem esse plugin
+  // Android → FLAG_SECURE
-  if (Platform.isAndroid) {
+  // iOS → blur no app switcher + bloqueio de screen recording
-    await FlutterWindowManager.addFlags(FlutterWindowManager.FLAG_SECURE);
+  await ScreenProtector.preventScreenshotOn();
-  }
+  await ScreenProtector.protectDataLeakageOn();
 
   runApp(const MyApp());
 }
 
-class MyApp extends StatelessWidget {
+class MyApp extends StatefulWidget {
   const MyApp({super.key});
 
+  @override
+  State<MyApp> createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> with WidgetsBindingObserver {
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+
+  }
+
+  @override
+  void dispose() {
+    WidgetsBinding.instance.removeObserver(this);
+    super.dispose();
+  }
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) async {
+    // iOS: protege quando vai para background / app switcher
+    if (state == AppLifecycleState.paused ||
+        state == AppLifecycleState.inactive) {
+      await ScreenProtector.protectDataLeakageOn();
+    }
+
+    // remove blur ao voltar
+    if (state == AppLifecycleState.resumed) {
+      await ScreenProtector.protectDataLeakageOff();
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return MaterialApp(

books_viewer/lib/pages/login_page.dart

@@ -2,10 +2,11 @@
 import 'dart:convert';
 import 'dart:io';
 import 'dart:typed_data';
-import 'package:audioplayers/audioplayers.dart';
+//import 'package:audioplayers/audioplayers.dart';
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:http/http.dart' as http;
+import 'package:just_audio/just_audio.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:MakerBook/pages/epub_page.dart';
 import 'package:MakerBook/pages/qr_code_scanner.dart';
@@ -54,8 +55,11 @@ class _LoginPageState extends State<LoginPage> {
 
           await baixarOuAtualizarArquivo(book_id, bookPath, ext, modifiedAt);
 
+          //final player = AudioPlayer();
+          //await player.play(AssetSource('sounds/open_book.mp3'));
           final player = AudioPlayer();
-          await player.play(AssetSource('sounds/open_book.mp3'));
+          await player.setAsset('assets/sounds/open_book.mp3');
+          await player.play();
 
           Navigator.push(
             context,

books_viewer/lib/pages/privacy_page.dart

@@ -1,4 +1,3 @@
-import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:webview_flutter/webview_flutter.dart';
 
@@ -10,17 +9,27 @@ class PrivacyPage extends StatefulWidget {
 }
 
 class _PrivacyPageState extends State<PrivacyPage> {
+  late final WebViewController _controller;
   bool _loading = true;
-  //late WebViewController _controller;
 
   @override
   void initState() {
     super.initState();
 
-    // Necessário para Android quando usando WebView em SDKs antigos
+    _controller = WebViewController()
-    if (Platform.isAndroid) {
+      ..setJavaScriptMode(JavaScriptMode.unrestricted)
-      WebView.platform = SurfaceAndroidWebView();
+      ..setNavigationDelegate(
-    }
+        NavigationDelegate(
+          onPageFinished: (_) {
+            setState(() => _loading = false);
+          },
+          onWebResourceError: (error) {
+            // Opcional: se quiser mostrar algo quando falhar
+            // print('WebView error: ${error.description}');
+          },
+        ),
+      )
+      ..loadRequest(Uri.parse('https://makereducacional.com.br/privacy.html'));
   }
 
   @override
@@ -34,22 +43,9 @@ class _PrivacyPageState extends State<PrivacyPage> {
       ),
       body: Stack(
         children: [
-          WebView(
+          WebViewWidget(controller: _controller),
-            initialUrl: 'https://makereducacional.com.br/privacy.html',
-            javascriptMode: JavascriptMode.unrestricted,
-            onWebViewCreated: (controller) {
-              //_controller = controller;
-            },
-            onPageFinished: (_) {
-              setState(() {
-                _loading = false;
-              });
-            },
-          ),
           if (_loading)
-            const Center(
+            const Center(child: CircularProgressIndicator()),
-              child: CircularProgressIndicator(),
-            ),
         ],
       ),
     );

books_viewer/lib/pages/qr_code_scanner.dart

@@ -1,62 +1,53 @@
 import 'package:flutter/material.dart';
-import 'package:qr_code_scanner/qr_code_scanner.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
 
 class QRCodeScannerPage extends StatefulWidget {
   const QRCodeScannerPage({Key? key}) : super(key: key);
 
   @override
-  _QRCodeScannerPageState createState() => _QRCodeScannerPageState();
+  State<QRCodeScannerPage> createState() => _QRCodeScannerPageState();
 }
 
 class _QRCodeScannerPageState extends State<QRCodeScannerPage> {
-  final GlobalKey qrKey = GlobalKey(debugLabel: 'QR');
-  QRViewController? controller;
-
   bool lido = false;
 
-  @override
-  void dispose() {
-    controller?.dispose();
-    super.dispose();
-  }
-
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(title: const Text('Leia o QR Code')),
       body: Stack(
         children: [
-          // Câmera
+          // 📷 Câmera
-          QRView(
+          MobileScanner(
-            key: qrKey,
+            fit: BoxFit.cover,
-            onQRViewCreated: _onQRViewCreated,
+            onDetect: (capture) {
+              if (lido) return;
+
+              final barcode = capture.barcodes.firstOrNull;
+              final value = barcode?.rawValue;
+
+              if (value == null) return;
+
+              lido = true;
+              debugPrint('[LOG] Leitura QRCode: $value');
+
+              Navigator.pop(context, value);
+            },
           ),
 
-          // Escurecimento com buraco no centro
+          // 🕶️ Overlay com janela central
-          Positioned.fill(
+          const Positioned.fill(
             child: ScannerOverlay(),
           ),
         ],
       ),
     );
   }
-
-
-
-  void _onQRViewCreated(QRViewController controller) {
-    print("[LOG] QRCode criado");
-    this.controller = controller;
-    controller.scannedDataStream.listen((scanData) {
-      if (!lido) {
-        lido = true;
-        print("[LOG] Leitura QRCode: ${scanData.code}");
-        Navigator.pop(context, scanData.code); // Retorna o código escaneado
-      }
-    });
-  }
 }
 
 class ScannerOverlay extends StatelessWidget {
+  const ScannerOverlay({super.key});
+
   @override
   Widget build(BuildContext context) {
     return LayoutBuilder(builder: (context, constraints) {
@@ -68,10 +59,10 @@ class ScannerOverlay extends StatelessWidget {
 
       return Stack(
         children: [
-          // Camada escura semi-transparente
+          // Camada escura
           Container(color: Colors.black.withOpacity(0.5)),
 
-          // Janela recortada no centro
+          // Janela central
           Positioned(
             left: left,
             top: top,

books_viewer/lib/secure_screen/ios_secure_screen.dart

@@ -0,0 +1,16 @@
+import 'dart:io';
+import 'package:flutter/services.dart';
+
+class IosSecureScreen {
+  static const MethodChannel _ch = MethodChannel('ios_secure_screen');
+
+  static Future<void> enable() async {
+    if (!Platform.isIOS) return;
+    await _ch.invokeMethod('enable');
+  }
+
+  static Future<void> disable() async {
+    if (!Platform.isIOS) return;
+    await _ch.invokeMethod('disable');
+  }
+}

books_viewer/lib/secure_screen/secure_screen_io.dart

@@ -1,10 +1,10 @@
 import 'dart:io';
-import 'package:flutter_windowmanager/flutter_windowmanager.dart';
+//import 'package:flutter_windowmanager/flutter_windowmanager.dart';
 
 class SecureScreen {
   static Future<void> enable() async {
     if (Platform.isAndroid) {
-      await FlutterWindowManager.addFlags(FlutterWindowManager.FLAG_SECURE);
+      //await FlutterWindowManager.addFlags(FlutterWindowManager.FLAG_SECURE);
     }
   }
 }

books_viewer/lib/widgets/epub_viewer.dart

@@ -7,7 +7,7 @@ import 'package:MakerBook/utils/global.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:path_provider/path_provider.dart';
-import 'package:vocsy_epub_viewer/epub_viewer.dart';
+//import 'package:vocsy_epub_viewer/epub_viewer.dart';
 
 class EpubViewerPage extends StatefulWidget {
   final int book_id;
@@ -28,14 +28,14 @@ class _EpubViewerPageState extends State<EpubViewerPage> {
     _prepareTempEpub();
 
     // Registra um listener para capturar o lastLocation quando o leitor informar
-    VocsyEpub.locatorStream.listen((locator) async {
+    /*VocsyEpub.locatorStream.listen((locator) async {
       print('Localização atual: $locator');
       // Armazena o locator como um Map<String, dynamic> em vez de string diretamente
       lastLocation = locator;
 
       await saveLastLocation(widget.book_id, lastLocation);
       Navigator.pop(context);
-    });
+    });*/
 
     //openLocalEpub();
   }
@@ -49,7 +49,7 @@ class _EpubViewerPageState extends State<EpubViewerPage> {
     await file.writeAsBytes(data.buffer.asUint8List());
 
     // Config obrigatória
-    VocsyEpub.setConfig(
+    /*VocsyEpub.setConfig(
       themeColor: Colors.blue,
       identifier: 'test-book',
       scrollDirection: EpubScrollDirection.VERTICAL,
@@ -57,7 +57,7 @@ class _EpubViewerPageState extends State<EpubViewerPage> {
       enableTts: false,
     );
 
-    VocsyEpub.open(path);
+    VocsyEpub.open(path);*/
   }
 
   @override
@@ -84,19 +84,19 @@ class _EpubViewerPageState extends State<EpubViewerPage> {
     lastLocation = await getLastLocation(widget.book_id);
 
     // Configuração do leitor
-    VocsyEpub.setConfig(
+    /*VocsyEpub.setConfig(
       themeColor: Theme.of(context).primaryColor,
       identifier: widget.book_id.toString(),
       scrollDirection: EpubScrollDirection.ALLDIRECTIONS,
       allowSharing: false,
       enableTts: false,
-    );
+    );*/
 
     // Abrindo o arquivo EPUB e usando o lastLocation se estiver disponível
-    VocsyEpub.open(
+    /*VocsyEpub.open(
       tempFile.path,
       lastLocation: lastLocation != null ? EpubLocator.fromJson(jsonDecode(lastLocation!)) : null,
-    );
+    );*/
   }
 
   

books_viewer/lib/widgets/epub_viewer2.dart

@@ -1,120 +0,0 @@
-import 'dart:convert';
-import 'dart:io';
-
-import 'package:MakerBook/utils/encrypt.dart';
-import 'package:flutter/material.dart';
-import 'package:path_provider/path_provider.dart';
-import 'package:vocsy_epub_viewer/epub_viewer.dart';
-
-class EpubViewer2Page extends StatefulWidget {
-  final int book_id;
-
-  const EpubViewer2Page({super.key, required this.book_id});
-
-  @override
-  _EpubViewer2PageState createState() => _EpubViewer2PageState();
-}
-
-class _EpubViewer2PageState extends State<EpubViewer2Page> {
-
-  String? lastLocation;
-  String? epubPath;
-
-  @override
-  void initState() {
-    super.initState();
-    _prepareTempEpub();
-
-    //_initializeEpubController();
-
-    // Registra um listener para capturar o lastLocation quando o leitor informar
-    VocsyEpub.locatorStream.listen((locator) async {
-      print('Localização atual: $locator');
-      // Armazena o locator como um Map<String, dynamic> em vez de string diretamente
-      lastLocation = locator;
-
-      await _saveLastLocation();
-    });
-  }
-
-  @override
-  void dispose() {
-    super.dispose();
-  }
-
-  // Função para salvar a última posição de leitura
-  Future<void> _saveLastLocation() async {
-    if (lastLocation == null) return;
-
-    final directory = await getApplicationDocumentsDirectory();
-    final file = File('${directory.path}/${widget.book_id}.epub');
-
-    // Recarrega o conteúdo protegido atual, atualiza o lastLocation, e salva novamente
-    String protectedContent = await file.readAsString();
-    Map<String, dynamic> fileData = unprotectFile(protectedContent);
-    String updatedProtectedContent = await protectFile(fileData['epubBytes'], lastLocation!);
-    await file.writeAsString(updatedProtectedContent);
-
-    Navigator.pop(context);
-  }
-
-  // Prepara o arquivo temporário para o leitor EPUB
-  Future<void> _prepareTempEpub_bkp() async {
-    final directoryReal = await getApplicationDocumentsDirectory();
-    final file = File('${directoryReal.path}/${widget.book_id}.epub');
-
-    final directory = await getTemporaryDirectory();
-    final tempFile = File('${directory.path}/${widget.book_id}_temp.epub');
-
-    // Lê o conteúdo protegido e remove a proteção
-    String protectedContent = await file.readAsString();
-    Map<String, dynamic> fileData = unprotectFile(protectedContent);
-    List<int> unprotectedBytes = fileData['epubBytes'];
-    lastLocation = fileData['lastLocation']; // Recupera o lastLocation
-
-    // Salva o arquivo descriptografado no diretório temporário
-    await tempFile.writeAsBytes(unprotectedBytes);
-
-    // Configuração do leitor
-    VocsyEpub.setConfig(
-      themeColor: Theme.of(context).primaryColor,
-      identifier: widget.book_id.toString(),
-      scrollDirection: EpubScrollDirection.ALLDIRECTIONS,
-      allowSharing: false,
-      enableTts: false,
-    );
-
-    // Abrindo o arquivo EPUB e usando o lastLocation se estiver disponível
-    VocsyEpub.open(
-      tempFile.path,
-      lastLocation: lastLocation != null ? EpubLocator.fromJson(jsonDecode(lastLocation!)) : null,
-    );
-  }
-
-  // Prepara o arquivo temporário para o leitor EPUB
-  Future<void> _prepareTempEpub() async {
-    final directoryReal = await getApplicationDocumentsDirectory();
-    final file = File('${directoryReal.path}/${widget.book_id}.epub');
-
-    // Configuração do leitor
-    VocsyEpub.setConfig(
-      themeColor: Theme.of(context).primaryColor,
-      identifier: widget.book_id.toString(),
-      scrollDirection: EpubScrollDirection.ALLDIRECTIONS,
-      allowSharing: false,
-      enableTts: false,
-    );
-
-    // Abrindo o arquivo EPUB e usando o lastLocation se estiver disponível
-    VocsyEpub.open(
-      file.path,
-      lastLocation: lastLocation != null ? EpubLocator.fromJson(jsonDecode(lastLocation!)) : null,
-    );
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return const Center(child: CircularProgressIndicator());
-  }
-  
-}

books_viewer/lib/widgets/pdf_viewer.dart

@@ -1,6 +1,7 @@
 // widgets/pdf_viewer.dart
 import 'dart:convert';
 
+import 'package:MakerBook/secure_screen/ios_secure_screen.dart';
 import 'package:MakerBook/utils/global.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_pdfview/flutter_pdfview.dart';
@@ -34,6 +35,7 @@ class _PdfViewerState extends State<PdfViewer> {
   @override
   void initState() {
     super.initState();
+    IosSecureScreen.enable(); // <- liga a “tela segura” no iOS
     _loadPdf();
     _verificaSeMostraTutorial();
   }
@@ -41,6 +43,7 @@ class _PdfViewerState extends State<PdfViewer> {
   @override
   void dispose() {
     _saveLastPage();
+    IosSecureScreen.enable(); // <- liga a “tela segura” no iOS
     super.dispose();
   }
 
@@ -380,7 +383,8 @@ class _PdfViewerState extends State<PdfViewer> {
 
   void _verificaSeMostraTutorial() async {
     final prefs = await SharedPreferences.getInstance();
-    bool jaViu = true; // prefs.getBool('tutorialPdfVisto') ?? false;
+    bool jaViu = prefs.getBool('tutorialPdfVisto') ?? false;
+    //bool jaViu = false;
 
     setState(() {
       setaTutorial = !jaViu;

books_viewer/lib/widgets/web_viewer.dart

@@ -8,28 +8,40 @@ class WebViewer extends StatefulWidget {
   const WebViewer({super.key, required this.book_id});
 
   @override
-  _WebViewerState createState() => _WebViewerState();
+  State<WebViewer> createState() => _WebViewerState();
 }
 
 class _WebViewerState extends State<WebViewer> {
-  late WebViewController _controller;
+  late final WebViewController _controller;
   bool _loading = true;
 
-  final String baseUrl = "http://192.168.99.115:8080/#fmt=EPUB&mode=read_book&book_id=";
+  final String baseUrl =
+      "http://192.168.99.115:8080/#fmt=EPUB&mode=read_book&book_id=";
 
   @override
   void initState() {
     super.initState();
 
-    if (Platform.isAndroid) {
+    final fullUrl = baseUrl + widget.book_id;
-      WebView.platform = SurfaceAndroidWebView();
+
-    }
+    // Controller novo (API 4.x)
+    _controller = WebViewController()
+      ..setJavaScriptMode(JavaScriptMode.unrestricted)
+      ..setUserAgent("Mozilla/5.0 (Mobile; Flutter)")
+      ..setNavigationDelegate(
+        NavigationDelegate(
+          onPageFinished: (_) {
+            setState(() {
+              _loading = false;
+            });
+          },
+        ),
+      )
+      ..loadRequest(Uri.parse(fullUrl));
   }
 
   @override
   Widget build(BuildContext context) {
-    final fullUrl = baseUrl + widget.book_id;
-
     return Scaffold(
       appBar: AppBar(
         title: const Text("Leitor Online"),
@@ -38,21 +50,11 @@ class _WebViewerState extends State<WebViewer> {
       ),
       body: Stack(
         children: [
-          WebView(
+          WebViewWidget(controller: _controller),
-            initialUrl: fullUrl,
-            javascriptMode: JavascriptMode.unrestricted,
-            userAgent: "Mozilla/5.0 (Mobile; Flutter)",
-            onWebViewCreated: (controller) {
-              _controller = controller;
-            },
-            onPageFinished: (_) {
-              setState(() {
-                _loading = false;
-              });
-            },
-          ),
           if (_loading)
-            const Center(child: CircularProgressIndicator()),
+            const Center(
+              child: CircularProgressIndicator(),
+            ),
         ],
       ),
     );

books_viewer/linux/flutter/generated_plugin_registrant.cc

@@ -6,10 +6,6 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <audioplayers_linux/audioplayers_linux_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
-  g_autoptr(FlPluginRegistrar) audioplayers_linux_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "AudioplayersLinuxPlugin");
-  audioplayers_linux_plugin_register_with_registrar(audioplayers_linux_registrar);
 }

books_viewer/linux/flutter/generated_plugins.cmake

@@ -3,7 +3,6 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  audioplayers_linux
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

books_viewer/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,12 +5,18 @@
 import FlutterMacOS
 import Foundation
 
-import audioplayers_darwin
+import audio_session
+import just_audio
+import mobile_scanner
 import path_provider_foundation
 import shared_preferences_foundation
+import webview_flutter_wkwebview
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
-  AudioplayersDarwinPlugin.register(with: registry.registrar(forPlugin: "AudioplayersDarwinPlugin"))
+  AudioSessionPlugin.register(with: registry.registrar(forPlugin: "AudioSessionPlugin"))
+  JustAudioPlugin.register(with: registry.registrar(forPlugin: "JustAudioPlugin"))
+  MobileScannerPlugin.register(with: registry.registrar(forPlugin: "MobileScannerPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  WebViewFlutterPlugin.register(with: registry.registrar(forPlugin: "WebViewFlutterPlugin"))
 }

books_viewer/pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.3+14
+version: 1.0.4+18
 
 environment:
   sdk: '>=3.4.3 <4.0.0'
@@ -32,18 +32,22 @@ dependencies:
     sdk: flutter
   flutter_pdfview: ^1.0.4
   http: ^1.4.0
-  flutter_windowmanager: ^0.2.0
+  #flutter_windowmanager: ^0.2.0
-  qr_code_scanner: ^1.0.0
+  #qr_code_scanner: ^1.0.1
-  vocsy_epub_viewer: ^3.0.0
+  mobile_scanner: ^6.0.2
+  #vocsy_epub_viewer: ^3.0.0
   encrypt: ^5.0.0
   epub_view: ^3.2.0
-  webview_flutter: ^3.0.4
+  webview_flutter: ^4.13.0
-  flutter_svg: ^1.1.6
+  flutter_svg: ^2.2.3
   flutter_launcher_icons: ^0.11.0
-  google_fonts: ^4.0.4
+  google_fonts: ^6.3.3
-  audioplayers: ^5.2.1
+  #audioplayers: ^6.5.1
+  just_audio: ^0.9.38
   tutorial_coach_mark: ^1.3.2
   shared_preferences: ^2.2.0
+  screen_protector: ^1.4.2
+  #screenshot_callback: ^3.0.0
 
 
   # The following adds the Cupertino Icons font to your application.
@@ -66,7 +70,7 @@ dev_dependencies:
   # activated in the `analysis_options.yaml` file located at the root of your
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
-  flutter_lints: ^3.0.0
+  flutter_lints: ^6.0.0
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec

books_viewer/windows/flutter/generated_plugin_registrant.cc

@@ -6,9 +6,6 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <audioplayers_windows/audioplayers_windows_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
-  AudioplayersWindowsPluginRegisterWithRegistrar(
-      registry->GetRegistrarForPlugin("AudioplayersWindowsPlugin"));
 }

books_viewer/windows/flutter/generated_plugins.cmake

@@ -3,7 +3,6 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  audioplayers_windows
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST