73 lines
2.2 KiB
Dart
73 lines
2.2 KiB
Dart
/// 下载的同时导出到文件系统
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:pikapika/basic/Common.dart';
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import 'package:pikapika/basic/Cross.dart';
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import '../Method.dart';
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late String _downloadCachePath;
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Future initDownloadCachePath() async {
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if (Platform.isWindows ||
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Platform.isMacOS ||
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Platform.isAndroid ||
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Platform.isLinux) {
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_downloadCachePath = await method.loadDownloadCachePath();
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}
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}
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Widget downloadCachePathSetting() {
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if (Platform.isWindows ||
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Platform.isMacOS ||
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Platform.isAndroid ||
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Platform.isLinux) {
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return StatefulBuilder(
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builder: (BuildContext context, void Function(void Function()) setState) {
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return ListTile(
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title: const Text("使用下载缓存"),
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subtitle: Text(_downloadCachePath),
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onTap: () async {
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if (_downloadCachePath == "") {
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bool b = await confirmDialog(
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context,
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"使用其他软件的下载内容加速",
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"您即将选择一个目录, 作为下载加速使用, 这个目录名字通常叫files",
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);
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if (b) {
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late String? folder;
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try {
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folder = await chooseFolder(context);
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} catch (e) {
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defaultToast(context, "$e");
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return;
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}
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if (folder != null) {
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await method.saveDownloadCachePath(folder);
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_downloadCachePath = folder;
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setState(() {});
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}
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}
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} else {
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bool b = await confirmDialog(
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context,
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"使用其他软件的下载内容加速",
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"您确定取消使用其他软件的下载内容加速的功能吗? 取消之后您可以再次点击设置",
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);
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if (b) {
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var folder = "";
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await method.saveDownloadCachePath(folder);
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_downloadCachePath = folder;
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setState(() {});
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}
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}
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},
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);
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},
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);
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}
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return Container();
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}
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