getApplicationDocumentsDirectory():文档目录 特点:用于存储只能由该应用访问的文件,系统不会清除该目录,只有在删除应用时才会消失。 iOS的实现方式是NSDocumentDirectory Android的实现方式是getDataDirectory或getExternalStorageDirectory,即data/data/packageName/app_flutter getExternalStorageDirectory():外部存储目录 特点:...
// 7、拼接照片 func genPanoramaPhoto(path: String) { let homedDirectory = NSHomeDirectory()+"/Documents/" HZCameraFileManager.default().setAlbumLocalAddress(homedDirectory) HZCameraFileManager.default().getPhotoWithName(path) { (img) in // 拼接完成的照片路径 } fail: { (err) in // 拼...
file:文件directory:文件夹link:链接文件,比如:HTML文件、PDF文件、图片文件、音频文件、文本文件、JSON文件notFound:未知 文件夹重命名 _dirRename() async{ Directory documentsDirectory = await getApplicationDocumentsDirectory(); String path = '${documentsDirectory.path}${Platform.pathSeparator}dirName'; var ...
componentName:loadingUnitIdToComponentNames.get(loadingUnitId);if(resolvedComponentName==null){Log.e(TAG,"Deferred component name was null and could not be resolved from loading unit id.");return;}// Handle a loading unit that is included in the base module that does not need download.if(res...
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Open the build.gradle file in the android/app directory of the Flutter project. Add the following information under apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle": Collapse Dark theme Copy code apply plugin: 'com.huawei.agconnect'Installing...
directory = await getExternalStorageDirectory(); String newPath = ""; print(directory); List<String> paths = directory!.path.split("/"); for (int x = 1; x < paths.length; x++) { String folder = paths[x]; if (folder != "Android") { ...
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flutter build apk --obfuscate --split-debug-info=/<project-name>/<directory> 简单说明一下: --obfuscate:开启混淆开关。 --split-debug-info:混淆生成的map符号表缓存到此位置。 我们先测试一下,构建完整的apk的大小。 执行 flutter build apk --obfuscate --split-debug-info=splitMap 大小从 146.9MB...
Launching lib/main.dart on RMX1971 in debug mode... Running Gradle task 'assembleDebug'... lib/main.dart:7:8: Error: Error when reading '../../.pub-cache/hosted/pub.dev/flutter_gen-5.4.0/lib/gen_l10n/app_localizations.dart': No such file or directory ...