删除未使用的相机和记录类来重构记录功能;更新pubspec中的依赖项。Yaml为本地插件路径;简化MainActivity和相关类,以提高性能和可维护性。

This commit is contained in:
2026-07-09 16:17:34 +08:00
parent 75c42ea168
commit 6138eddc16
65 changed files with 3677 additions and 2672 deletions
@@ -1,53 +0,0 @@
import 'dart:io';
/// 非法文件名字符(路径分隔符等)。
final _invalidNameChars = RegExp(r'[/\\:*?"<>|]');
const _maxBaseNameLength = 120;
/// 清洗小程序复制的文件名基底(不含扩展名)。
String? sanitizeRecordingBaseName(String raw) {
var name = raw.replaceAll(_invalidNameChars, '_').trim();
if (name.isEmpty) return null;
if (name.length > _maxBaseNameLength) {
name = name.substring(0, _maxBaseNameLength);
}
return name;
}
/// 解析录制展示名:优先剪切板 filename,否则 REC_时间戳。
String resolveRecordingDisplayName(String? clipboardFilename) {
final sanitized = clipboardFilename == null
? null
: sanitizeRecordingBaseName(clipboardFilename);
if (sanitized != null) return sanitized;
final now = DateTime.now();
final stamp =
'${now.year}'
'${now.month.toString().padLeft(2, '0')}'
'${now.day.toString().padLeft(2, '0')}_'
'${now.hour.toString().padLeft(2, '0')}'
'${now.minute.toString().padLeft(2, '0')}'
'${now.second.toString().padLeft(2, '0')}';
return 'REC_$stamp';
}
/// 为展示名补全视频扩展名(已有 .mp4/.mov 则保留)。
String withVideoExtension(String baseName, {bool? isIOS}) {
final ios = isIOS ?? Platform.isIOS;
final ext = ios ? '.mov' : '.mp4';
final lower = baseName.toLowerCase();
if (lower.endsWith('.mp4') || lower.endsWith('.mov')) {
return baseName;
}
return '$baseName$ext';
}
/// 传给原生的完整文件名(含扩展名)。
String recordingFileNameForPlatform(
String? clipboardFilename, {
bool? isIOS,
}) {
final base = resolveRecordingDisplayName(clipboardFilename);
return withVideoExtension(base, isIOS: isIOS);
}