45 lines
1.1 KiB
Dart
45 lines
1.1 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'package:get/get.dart';
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import 'package:wallpaper/utils/dbmanager.dart';
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import 'package:wallpaper/utils/downloadmanager.dart';
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import 'package:wallpaper/utils/local_img_manager.dart';
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class DownloadPageController extends GetxController {
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var dataItems = <LocalImageInfo>[].obs;
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// ignore: prefer_typing_uninitialized_variables
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var localDir = RxString("");
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var isAndroid = Platform.isAndroid;
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@override
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Future <void> onInit() async{
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super.onInit();
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localDir.value = await LocalImgManager.getImgLocalDir();
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dataItems.value = DBManager.allImgs();
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}
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Future < void> saveImgToAlbum(String imgUrl) async {
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//应当调用本地的图片方法
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// await DownloadManager.saveNetworkImage(imgUrl);
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//如果是android,还应该调用设置壁纸的功能
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// if (Platform.isAndroid) {
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// }
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//给结果提示框
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//....
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}
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Future <void> setWallpaper(String imgUrl) async {
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//应当调用本地的图片方法
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await DownloadManager.setWallpaperNative(imgUrl);
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}
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} |