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@@ -2,10 +2,13 @@ import 'package:flutter/material.dart';
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import 'dart:async';
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import 'package:flutter/services.dart';
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+import 'package:flutter_easyloading/flutter_easyloading.dart';
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import 'package:keyboard_android/keyboard_android.dart';
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+import 'package:keyboard_android_example/util/ToastUtil.dart';
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void main() {
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runApp(const MyApp());
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+ ToastUtil.configLoading();
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}
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class MyApp extends StatefulWidget {
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@@ -16,31 +19,38 @@ class MyApp extends StatefulWidget {
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}
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class _MyAppState extends State<MyApp> {
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+ /// 平台版本，安卓上就是获取安卓的系统版本号
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String _platformVersion = 'Unknown';
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+
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+ /// 插件对象
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final _keyboardAndroidPlugin = KeyboardAndroid();
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+ /// 输入框焦点
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+ final _inputFocusNode = FocusNode();
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+
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+ /// 是否启用悬浮窗
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+ bool _enableFloatingWindow = false;
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+
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@override
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void initState() {
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super.initState();
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initPlatformState();
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}
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- // Platform messages are asynchronous, so we initialize in an async method.
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+ /// 获取平台版本
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Future<void> initPlatformState() async {
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String platformVersion;
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- // Platform messages may fail, so we use a try/catch PlatformException.
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- // We also handle the message potentially returning null.
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try {
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platformVersion =
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- await _keyboardAndroidPlugin.getPlatformVersion() ?? 'Unknown platform version';
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+ await _keyboardAndroidPlugin.getPlatformVersion() ??
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+ 'Unknown platform version';
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} on PlatformException {
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platformVersion = 'Failed to get platform version.';
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}
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- // If the widget was removed from the tree while the asynchronous platform
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- // message was in flight, we want to discard the reply rather than calling
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- // setState to update our non-existent appearance.
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- if (!mounted) return;
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+ if (!mounted) {
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+ return;
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+ }
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setState(() {
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_platformVersion = platformVersion;
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@@ -50,12 +60,52 @@ class _MyAppState extends State<MyApp> {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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+ // 初始化EasyLoading
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+ builder: EasyLoading.init(),
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home: Scaffold(
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- appBar: AppBar(
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- title: const Text('Plugin example app'),
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- ),
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- body: Center(
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- child: Text('Running on: $_platformVersion\n'),
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+ appBar: AppBar(title: const Text('Plugin example app')),
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+ body: Column(
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+ mainAxisAlignment: MainAxisAlignment.center,
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+ children: [
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+ Text('当前系统平台版本: $_platformVersion\n'),
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+ SwitchListTile(
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+ title: Text('开启、关闭悬浮窗功能'),
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+ value: _enableFloatingWindow,
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+ onChanged: (newValue) {
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+ _keyboardAndroidPlugin.enableFloatingWindow(newValue);
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+ setState(() {
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+ _enableFloatingWindow = newValue;
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+ });
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+ },
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+ ),
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+ OutlinedButton(
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+ onPressed: () {
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+ _keyboardAndroidPlugin.openInputMethodSettings();
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+ },
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+ child: Text("打开输入法设置"),
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+ ),
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+ OutlinedButton(
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+ onPressed: () async {
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+ bool isTargetKeyboardEnabled =
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+ await _keyboardAndroidPlugin.isTargetKeyboardEnabled();
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+ ToastUtil.showToast(isTargetKeyboardEnabled ? "可用" : "不可用");
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+ },
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+ child: Text("自定义键盘是否可用"),
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+ ),
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+ Container(
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+ margin: EdgeInsets.symmetric(vertical: 5, horizontal: 15),
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+ child: TextField(
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+ focusNode: _inputFocusNode,
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+ decoration: InputDecoration(
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+ hintText: '请输入内容',
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+ border: OutlineInputBorder(),
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+ ),
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+ onTapUpOutside: (event) {
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+ _inputFocusNode.unfocus();
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+ },
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+ ),
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+ ),
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+ ],
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),
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),
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);
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