173 lines
4.4 KiB
Dart
173 lines
4.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:lucide_icons/lucide_icons.dart';
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import '../../core/utils/app_logger.dart';
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/// 文件菜单选项
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enum FileMenuAction {
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select,
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download,
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openInBrowser,
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rename,
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move,
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copy,
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share,
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info,
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delete,
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restore,
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}
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/// 显示文件菜单
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Future<FileMenuAction?> showFileMenu({
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required BuildContext context,
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required bool hasSelect,
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required bool hasDownload,
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required bool hasOpenInBrowser,
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required bool hasRename,
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required bool hasMove,
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required bool hasCopy,
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required bool hasShare,
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required bool hasDelete,
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required bool hasRestore,
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bool hasInfo = false,
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}) async {
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final renderBox = context.findRenderObject() as RenderBox?;
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if (renderBox == null) {
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AppLogger.d('showFileMenu: renderBox is null');
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return null;
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}
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final offset = renderBox.localToGlobal(Offset.zero);
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final size = renderBox.size;
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// 计算菜单位置，居中显示
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final centerX = offset.dx + size.width / 2;
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final position = RelativeRect.fromLTRB(
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centerX - 120, // 菜单宽度约240，居中显示
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offset.dy + size.height / 2,
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centerX + 120,
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offset.dy + size.height / 2,
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);
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AppLogger.d('showFileMenu: widget offset: $offset, size: $size, center: $centerX');
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final result = await showMenu<FileMenuAction>(
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context: context,
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position: position,
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items: <PopupMenuEntry<FileMenuAction>>[
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if (hasSelect)
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const PopupMenuItem(
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value: FileMenuAction.select,
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child: Row(
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children: [
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Icon(Icons.check_circle_outline, size: 20),
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SizedBox(width: 12),
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Text('选择'),
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],
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),
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),
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if (hasDownload)
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const PopupMenuItem(
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value: FileMenuAction.download,
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child: Row(
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children: [
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Icon(Icons.download, size: 20),
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SizedBox(width: 12),
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Text('下载'),
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],
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),
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),
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if (hasOpenInBrowser)
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const PopupMenuItem(
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value: FileMenuAction.openInBrowser,
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child: Row(
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children: [
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Icon(Icons.open_in_browser, size: 20),
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SizedBox(width: 12),
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Text('在浏览器中打开'),
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],
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),
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),
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if (hasRename)
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const PopupMenuItem(
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value: FileMenuAction.rename,
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child: Row(
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children: [
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Icon(Icons.edit, size: 20),
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SizedBox(width: 12),
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Text('重命名'),
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],
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),
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),
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if (hasMove)
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const PopupMenuItem(
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value: FileMenuAction.move,
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child: Row(
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children: [
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Icon(Icons.drive_file_move, size: 20),
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SizedBox(width: 12),
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Text('移动'),
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],
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),
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),
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if (hasCopy)
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const PopupMenuItem(
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value: FileMenuAction.copy,
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child: Row(
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children: [
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Icon(Icons.copy, size: 20),
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SizedBox(width: 12),
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Text('复制'),
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],
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),
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),
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if (hasShare)
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const PopupMenuItem(
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value: FileMenuAction.share,
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child: Row(
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children: [
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Icon(Icons.share, size: 20),
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SizedBox(width: 12),
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Text('分享'),
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],
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),
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),
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if (hasInfo)
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const PopupMenuItem(
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value: FileMenuAction.info,
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child: Row(
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children: [
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Icon(LucideIcons.info, size: 20),
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SizedBox(width: 12),
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Text('详情'),
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],
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),
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),
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if (hasDelete)
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const PopupMenuItem(
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value: FileMenuAction.delete,
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child: Row(
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children: [
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Icon(Icons.delete, size: 20, color: Colors.red),
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SizedBox(width: 12),
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Text('删除', style: TextStyle(color: Colors.red)),
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],
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),
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),
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if (hasRestore)
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const PopupMenuItem(
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value: FileMenuAction.restore,
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child: Row(
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children: [
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Icon(Icons.restore, size: 20),
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SizedBox(width: 12),
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Text('恢复'),
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],
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),
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),
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],
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);
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AppLogger.d('showFileMenu: selected value: $result');
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return result;
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}
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