pikapika/lib/basic/config/Address.dart

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/// 分流地址
// addr = "172.67.7.24:443"
// addr = "104.20.180.50:443"
// addr = "172.67.208.169:443"
import 'package:flutter/material.dart';
import '../Method.dart';
var _addresses = {
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"0": "不分流",
"1": "分流1 (推荐)",
"2": "分流2",
"3": "分流3",
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};
late String _currentAddress;
Future<void> initAddress() async {
_currentAddress = await method.getSwitchAddress();
}
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String _currentAddressName() {
return _addresses[_currentAddress] ?? "";
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}
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Future<void> _chooseAddress(BuildContext context) async {
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String? choose = await showDialog<String>(
context: context,
builder: (BuildContext context) {
return SimpleDialog(
title: Text('选择分流'),
children: <Widget>[
..._addresses.entries.map(
(e) => SimpleDialogOption(
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child: Text(e.value),
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onPressed: () {
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Navigator.of(context).pop(e.key);
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},
),
),
],
);
},
);
if (choose != null) {
await method.setSwitchAddress(choose);
_currentAddress = choose;
}
}
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Widget switchAddressSetting() {
return StatefulBuilder(
builder: (BuildContext context, void Function(void Function()) setState) {
return ListTile(
title: Text("分流"),
subtitle: Text(_currentAddressName()),
onTap: () async {
await _chooseAddress(context);
setState(() {});
},
);
},
);
}