/// 自动全屏 import 'package:flutter/material.dart'; import '../Common.dart'; import '../Method.dart'; const _propertyName = "iconLoading"; late bool _iconLoading; Future initIconLoading() async { _iconLoading = (await method.loadProperty(_propertyName, "false")) == "true"; } bool currentIconLoading() { return _iconLoading; } Future _chooseIconLoading(BuildContext context) async { String? result = await chooseListDialog(context, "使用静态图标代替加载动画", ["是", "否"]); if (result != null) { var target = result == "是"; await method.saveProperty(_propertyName, "$target"); _iconLoading = target; } } Widget iconLoadingSetting() { return StatefulBuilder( builder: (BuildContext context, void Function(void Function()) setState) { return ListTile( title: const Text("使用静态图标代替加载动画"), subtitle: Text(_iconLoading ? "是" : "否"), onTap: () async { await _chooseIconLoading(context); setState(() {}); }, ); }, ); }