flutter/lib/update/upgrade_dialog.dart

import 'package:flutter/material.dart';

class UpgradeDialog extends StatelessWidget {
  final String version;
  final List<String> content;

  final bool force;
  final VoidCallback onConfirm;

  const UpgradeDialog({
    super.key,
    required this.version,
    required this.content,
    required this.force,
    required this.onConfirm,
  });

  @override
  Widget build(BuildContext context) {
    return Dialog(
      insetPadding: EdgeInsets.all(30),
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
      child: Padding(
        padding: const EdgeInsets.all(20),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            Image.asset('assets/images/update/rocket.png', width: 80, height: 80),
            const SizedBox(height: 12),
            Text("发现新版本 $version", style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
            const SizedBox(height: 10),
            // Text(content, style: TextStyle(fontSize: 14)),
            Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              // children: content.map((line) => Text("• $line")).toList(),
              children: content.asMap().entries.map((entry) {
                final index = entry.key;
                final line = entry.value;
                return Text("${index + 1}. $line");
              }).toList(),
            ),
            const SizedBox(height: 20),
            ElevatedButton(
              onPressed: onConfirm,
              child: Text("立即更新"),
            ),
            if (!force)
              TextButton(
                onPressed: () => Navigator.pop(context),
                child: Text("暂不更新"),
              )
          ],
        ),
      ),
    );
  }
}