47 lines
1.3 KiB
Dart
47 lines
1.3 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'func_tools.dart';
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class Utils {
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///大陆手机号码11位数，匹配格式：前三位固定格式+后8位任意数
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static bool isPhone(String phone) {
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return RegExp('^1\\d{10}\$').hasMatch(phone);
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}
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static void toast(String? text, BuildContext? context) {
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if (isEmptyString(text)) {
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return;
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}
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Fluttertoast.showToast(
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msg: "$text",
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toastLength: Toast.LENGTH_SHORT,
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gravity: ToastGravity.CENTER,
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timeInSecForIosWeb: 1,
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// backgroundColor: Colors.red,
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// textColor: Colors.white,
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fontSize: 16.0);
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}
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static Future alert(BuildContext context, String? content, {String? title}) {
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return showCupertinoDialog(
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context: context,
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builder: (BuildContext context) {
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return CupertinoAlertDialog(
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title: Text(title ?? '提示'),
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content: Text(content!),
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actions: <Widget>[
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TextButton(
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child: const Text('确定'),
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onPressed: () {
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Navigator.of(context).pop();
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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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} |