import 'package:flutter/material.dart'; class TextFieldColor extends StatelessWidget { final TextEditingController controller; final String hintText; final Widget? suffixIcon; final VoidCallback? onTap; final String? Function(String?)? validator; final FocusNode? focusNode; final String? Function(String?)? onChanged; final bool enabled; // 添加enabled属性 const TextFieldColor({ super.key, required this.controller, required this.hintText, this.suffixIcon, this.onTap, this.validator, this.focusNode, this.onChanged, this.enabled = true, // 设置默认值 }); @override Widget build(BuildContext context) { return TextFormField( enabled: enabled, validator: validator, controller: controller, focusNode: focusNode, onTap: onTap, textInputAction: TextInputAction.next, onChanged: onChanged, maxLines: 1, decoration: InputDecoration( suffixIcon: suffixIcon, contentPadding: EdgeInsets.symmetric(vertical: 10.0, horizontal: 16.0), enabledBorder: OutlineInputBorder( borderRadius: BorderRadius.circular(10), borderSide: BorderSide.none, ), focusedBorder: OutlineInputBorder( borderRadius: BorderRadius.circular(10), borderSide: BorderSide.none, ), disabledBorder: OutlineInputBorder( // 添加禁用状态的边框样式 borderRadius: BorderRadius.circular(10), borderSide: BorderSide.none, ), fillColor: enabled ? const Color(0xffE3F0ED) : const Color(0xffE3F0ED).withOpacity(0.7), // 禁用时稍微调整透明度 filled: true, hintText: hintText, alignLabelWithHint: true, hintStyle: TextStyle( color: enabled ? const Color(0xff6E6E6E) : const Color(0xff6E6E6E).withOpacity(0.5), fontSize: 16, ), ), ); } }