import 'package:flutter/material.dart';
// 自定义弹窗
class CustomAlertDialog extends StatelessWidget {
  final String title;
  final String content;
  final VoidCallback onConfirm;
   final VoidCallback? onCancel;
   final String confirmText;    // 新增
  final String cancelText; 
  final Widget? contentWidget; 

  const CustomAlertDialog({
    super.key,
    required this.title,
    required this.content,
    required this.onConfirm,
      this.onCancel,
      this.confirmText = '确定',  
    this.cancelText = '取消',
    this.contentWidget,
  });

  @override
  Widget build(BuildContext context) {
    return AlertDialog(
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(8),
      ),
      contentPadding: EdgeInsets.zero, // 移除默认内边距
      title: Padding(
        padding: const EdgeInsets.all(16),
        child: Column(
          children: [
            Text(
              title,
              style: const TextStyle(color: Colors.white, fontSize: 20),
              textAlign: TextAlign.center, // 添加文本居中
            ),
            if (contentWidget != null) ...[
              const SizedBox(height: 10),
              contentWidget!, // 使用自定义内容
            ] else if (content.isNotEmpty) ...[
              const SizedBox(height: 10),
              Text(
                content,
                style: const TextStyle(color: Colors.white54, fontSize: 14),
                textAlign: TextAlign.center,
              ),
            ],
          ],
        ),
      ),
      content: Container(
        decoration: const BoxDecoration(
          border: Border(
            top: BorderSide(
              color: Color(0xFF2A2C38),
              width: 1,
            ),
          ),
        ),
        child: Row(
          mainAxisSize: MainAxisSize.max,
          children: [
            Expanded(
              child: Container(
                decoration: const BoxDecoration(
                  border: Border(
                    right: BorderSide(
                      color: Color(0xFF2A2C38),
                      width: 1,
                    ),
                  ),
                ),
                child: TextButton(
                   onPressed: () {
                  if (onCancel != null) {
                    onCancel!();
                  } else {
                    Navigator.of(context).pop();
                  }
                },
                  style: TextButton.styleFrom(
                    padding: const EdgeInsets.symmetric(vertical: 12),
                    backgroundColor: Colors.transparent,
                  ),
                  child:  Text(
                     cancelText,
                    style:const TextStyle(
                      color: Color(0xFF999999),
                      fontSize: 16,
                      fontWeight: FontWeight.w400,
                    ),
                  ),
                ),
              ),
            ),
            Expanded(
              child: TextButton(
                onPressed: onConfirm,
                style: TextButton.styleFrom(
                  padding: const EdgeInsets.symmetric(vertical: 12),
                  backgroundColor: Colors.transparent,
                ),
                child:  Text(
                  confirmText,
                  style:const TextStyle(
                    color: Color(0xFF7cd3ba),
                    fontSize: 16,
                    fontWeight: FontWeight.w400,
                  ),
                ),
              ),
            ),
          ],
        ),
      ),
      backgroundColor: const Color(0xFF1F212E),
    );
  }
}