flutter_curiosity 3.1.1

The flutter curiosity is compatible with android and ios for multiple native features

example/lib/main.dart

import 'dart:ui';

import 'package:curiosity/src/camera_gallery.dart';
import 'package:curiosity/src/curiosity_event.dart';
import 'package:curiosity/src/desktop.dart';
import 'package:curiosity/src/file_picker.dart';
import 'package:curiosity/src/get_info.dart';
import 'package:curiosity/src/keyboard.dart';
import 'package:curiosity/src/open_app.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter_curiosity/flutter_curiosity.dart';
import 'package:flutter_waya/flutter_waya.dart';
import 'package:permission_handler/permission_handler.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  window.onSemanticsEnabledChanged = () {};
  RendererBinding.instance!.setSemanticsEnabled(false);

  print('isWeb = $isWeb');
  print('isMacOS = $isMacOS');
  print('isAndroid = $isAndroid');
  print('isIOS = $isIOS');
  print('isMobile = $isMobile');
  print('isDesktop = $isDesktop');
  runApp(ExtendedWidgetsApp(
      debugShowCheckedModeBanner: false, title: 'Curiosity', home: App()));
}

class App extends StatefulWidget {
  @override
  _AppState createState() => _AppState();
}

class _AppState extends State<App> {
  @override
  void initState() {
    super.initState();
    if (isMobile) {
      onResultListener(activityResult: (AndroidActivityResult result) {
        log('AndroidResult requestCode = ${result.requestCode}  '
            'resultCode = ${result.resultCode}  data = ${result.data}');
      }, requestPermissionsResult: (AndroidRequestPermissionsResult result) {
        log('AndroidRequestPermissionsResult: requestCode = ${result.requestCode}  \n'
            ' permissions = ${result.permissions} \n grantResults = ${result.grantResults}');
      });
    }
    if (!isWeb && isDesktop) {
      /// 设置桌面版为 指定 尺寸
      addPostFrameCallback((Duration duration) {
        setDesktopSizeTo4P7().then((bool value) {
          log('限制桌面宽高：$value');
        });
      });
    }
  }

  @override
  Widget build(BuildContext context) {
    return ExtendedScaffold(
        backgroundColor: Colors.white,
        appBar: AppBarText('Flutter Curiosity Plugin Example'),
        body: Universal(mainAxisAlignment: MainAxisAlignment.center, children: <
            Widget>[
          if (isMobile || isMacOS) ...<Widget>[
            ElevatedText(
                onPressed: () => push(const CuriosityEventPage()),
                text: 'CuriosityEvent'),
            ElevatedText(onPressed: () => push(GetInfoPage()), text: '获取信息'),
            ElevatedText(
                onPressed: () => push(OpenSettingPage()), text: '跳转设置'),
          ],
          if (isMacOS)
            ElevatedText(
                onPressed: () => push(FilePickerPage()), text: '文件选择器'),
          if (isMobile) ...<Widget>[
            ElevatedText(
                onPressed: () => push(CameraGalleryPage()), text: '相机、图库'),
            ElevatedText(onPressed: () => push(KeyboardPage()), text: '键盘状态'),
          ],
          if (isDesktop)
            ElevatedText(
                onPressed: () => push(DesktopPage()), text: 'Desktop窗口控制'),
        ]));
  }
}

class ShowText extends StatelessWidget {
  const ShowText(this.keyName, this.value) : super();
  final dynamic keyName;
  final dynamic value;

  @override
  Widget build(BuildContext context) {
    return Visibility(
        visible: value != null &&
            value.toString().isNotEmpty &&
            value.toString() != 'null',
        child: Container(
            margin: const EdgeInsets.all(10),
            child: Text(keyName.toString() + ' = ' + value.toString())));
  }
}

Future<bool> getPermission(Permission permission) async {
  PermissionStatus status = await permission.status;
  if (status.isGranted) {
    return true;
  } else {
    status = await permission.request();
    if (!status.isGranted) openAppSettings();
    return status.isGranted;
  }
}

class ElevatedText extends StatelessWidget {
  const ElevatedText({Key? key, required this.text, required this.onPressed})
      : super(key: key);

  final String text;
  final VoidCallback onPressed;

  @override
  Widget build(BuildContext context) => Universal(
      onTap: onPressed,
      margin: const EdgeInsets.symmetric(vertical: 12),
      padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
      decoration: BoxDecoration(boxShadow: const <BoxShadow>[
        BoxShadow(
            color: color,
            offset: Offset(0, 0),
            blurRadius: 1.0,
            spreadRadius: 1.0)
      ], color: color, borderRadius: BorderRadius.circular(4)),
      child: BText(text, color: Colors.black));
}

class AppBarText extends AppBar {
  AppBarText(String text, {Key? key})
      : super(
            key: key,
            elevation: 0,
            iconTheme: const IconThemeData.fallback(),
            title: BText(text,
                color: Colors.black, fontSize: 18, fontWeight: FontWeight.bold),
            centerTitle: true,
            backgroundColor: color);
}

const Color color = Colors.amber;