Java Code Examples for androidx.documentfile.provider.DocumentFile#fromFile()
The following examples show how to use
androidx.documentfile.provider.DocumentFile#fromFile() .
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Example 1
Source File: MimiUtil.java From mimi-reader with Apache License 2.0 | 6 votes |
private static DocumentFile directoryToDocumentFile(final Context context, final String dir) { if (!TextUtils.isEmpty(dir)) { try { if (dir.startsWith(Utils.SCHEME_CONTENT)) { return DocumentFile.fromTreeUri(context, Uri.parse(dir)); } else { return DocumentFile.fromFile(new File(dir)); } } catch (Exception e) { Log.e(LOG_TAG, "Error creating DocumentFile from " + dir, e); return null; } } else { DocumentFile defaultDir = DocumentFile.fromFile(new File(getPicturesDirectoryAsFile(), "/Mimi")); if (!defaultDir.exists()) { DocumentFile externalStorageDir = getPicturesDirectory(); DocumentFile mimiFolder = externalStorageDir.createDirectory("Mimi"); } return defaultDir; } }
Example 2
Source File: BookSourcePresenter.java From a with GNU General Public License v3.0 | 6 votes |
@Override public void importBookSourceLocal(String path) { if (TextUtils.isEmpty(path)) { mView.toast(R.string.read_file_error); return; } String json; DocumentFile file; try { file = DocumentFile.fromFile(new File(path)); } catch (Exception e) { mView.toast(path + "无法打开!"); return; } json = DocumentHelper.readString(file); if (!isEmpty(json)) { mView.showSnackBar("正在导入书源", Snackbar.LENGTH_INDEFINITE); importBookSource(json); } else { mView.toast(R.string.read_file_error); } }
Example 3
Source File: BookSourcePresenter.java From MyBookshelf with GNU General Public License v3.0 | 6 votes |
@Override public void importBookSourceLocal(String path) { if (TextUtils.isEmpty(path)) { mView.toast(R.string.read_file_error); return; } String json; DocumentFile file; try { file = DocumentFile.fromFile(new File(path)); } catch (Exception e) { mView.toast(path + "无法打开!"); return; } json = DocumentHelper.readString(file); if (!isEmpty(json)) { mView.showSnackBar("正在导入书源", Snackbar.LENGTH_INDEFINITE); importBookSource(json); } else { mView.toast(R.string.read_file_error); } }
Example 4
Source File: SafUtils.java From SAI with GNU General Public License v3.0 | 6 votes |
@Nullable public static DocumentFile docFileFromTreeUriOrFileUri(Context context, Uri contentUri) { if (ContentResolver.SCHEME_FILE.equals(contentUri.getScheme())) { String path = contentUri.getPath(); if (path == null) return null; File file = new File(path); if (!file.isDirectory()) return null; return DocumentFile.fromFile(file); } else { return DocumentFile.fromTreeUri(context, contentUri); } }
Example 5
Source File: DocumentUtil.java From MyBookshelf with GNU General Public License v3.0 | 5 votes |
public static DocumentFile createDirIfNotExist(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return createDirIfNotExist(root, subDirs); }
Example 6
Source File: DocumentUtil.java From HaoReader with GNU General Public License v3.0 | 5 votes |
public static DocumentFile getDirDocument(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return getDirDocument(root, subDirs); }
Example 7
Source File: DocumentUtil.java From HaoReader with GNU General Public License v3.0 | 5 votes |
public static boolean deleteFile(Context context, String fileName, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return deleteFile(fileName, root, subDirs); }
Example 8
Source File: DocumentUtil.java From HaoReader with GNU General Public License v3.0 | 5 votes |
public static DocumentFile createDirIfNotExist(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return createDirIfNotExist(root, subDirs); }
Example 9
Source File: DocumentUtil.java From HaoReader with GNU General Public License v3.0 | 5 votes |
public static boolean isFileExist(Context context, String fileName, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return isFileExist(fileName, root, subDirs); }
Example 10
Source File: ReplaceRulePresenter.java From MyBookshelf with GNU General Public License v3.0 | 5 votes |
@Override public void importDataSLocal(String path) { String json; DocumentFile file = DocumentFile.fromFile(new File(path)); json = DocumentHelper.readString(file); if (!isEmpty(json)) { importDataS(json); } else { mView.toast("文件读取失败"); } }
Example 11
Source File: DocumentUtil.java From MyBookshelf with GNU General Public License v3.0 | 5 votes |
public static DocumentFile getDirDocument(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return getDirDocument(root, subDirs); }
Example 12
Source File: DocumentUtil.java From MyBookshelf with GNU General Public License v3.0 | 5 votes |
public static boolean deleteFile(Context context, String fileName, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return deleteFile(fileName, root, subDirs); }
Example 13
Source File: DocumentUtil.java From a with GNU General Public License v3.0 | 5 votes |
public static boolean isFileExist(Context context, String fileName, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return isFileExist(fileName, root, subDirs); }
Example 14
Source File: DCCTransferListAdapter.java From revolution-irc with GNU General Public License v3.0 | 5 votes |
private void delete() { if (mFileUri != null && mFileUri.length() > 0) { Uri uri = Uri.parse(mFileUri); DocumentFile file; if (uri.getScheme().equals("file")) file = DocumentFile.fromFile(new File(uri.getPath())); else file = DocumentFile.fromSingleUri(itemView.getContext(), uri); if (file.exists()) file.delete(); } DCCManager.getInstance(itemView.getContext()).getHistory().removeEntry(mEntryId); }
Example 15
Source File: TxtChapterRulePresenter.java From a with GNU General Public License v3.0 | 5 votes |
@Override public void importDataSLocal(String path) { String json; DocumentFile file = DocumentFile.fromFile(new File(path)); json = DocumentHelper.readString(file); if (!isEmpty(json)) { importDataS(json); } else { mView.toast("文件读取失败"); } }
Example 16
Source File: DocumentUtil.java From a with GNU General Public License v3.0 | 5 votes |
public static DocumentFile getDirDocument(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return getDirDocument(root, subDirs); }
Example 17
Source File: DocumentUtil.java From a with GNU General Public License v3.0 | 5 votes |
public static boolean deleteFile(Context context, String fileName, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return deleteFile(fileName, root, subDirs); }
Example 18
Source File: DocumentUtil.java From a with GNU General Public License v3.0 | 5 votes |
public static DocumentFile createDirIfNotExist(Context context, Uri rootUri, String... subDirs) { DocumentFile root; if ("content".equals(rootUri.getScheme())) root = DocumentFile.fromTreeUri(context, rootUri); else root = DocumentFile.fromFile(new File(rootUri.getPath())); return createDirIfNotExist(root, subDirs); }
Example 19
Source File: MimiUtil.java From mimi-reader with Apache License 2.0 | 4 votes |
public static DocumentFile getPicturesDirectory() { return DocumentFile.fromFile(getPicturesDirectoryAsFile()); }
Example 20
Source File: FileInfoDialog.java From turbo-editor with GNU General Public License v3.0 | 4 votes |
@Override public Dialog onCreateDialog(Bundle savedInstanceState) { View view = new DialogHelper.Builder(getActivity()) .setTitle(R.string.info) .setView(R.layout.dialog_fragment_file_info) .createSkeletonView(); //final View view = getActivity().getLayoutInflater().inflate(R.layout.dialog_fragment_file_info, null); ListView list = (ListView) view.findViewById(android.R.id.list); DocumentFile file = DocumentFile.fromFile(new File(AccessStorageApi.getPath(getActivity(), (Uri) getArguments().getParcelable("uri")))); if (file == null && Device.hasKitKatApi()) { file = DocumentFile.fromSingleUri(getActivity(), (Uri) getArguments().getParcelable("uri")); } // Get the last modification information. Long lastModified = file.lastModified(); // Create a new date object and pass last modified information // to the date object. Date date = new Date(lastModified); String[] lines1 = { getString(R.string.name), //getString(R.string.folder), getString(R.string.size), getString(R.string.modification_date) }; String[] lines2 = { file.getName(), //file.getParent(), FileUtils.byteCountToDisplaySize(file.length()), date.toString() }; list.setAdapter(new AdapterTwoItem(getActivity(), lines1, lines2)); return new AlertDialog.Builder(getActivity()) .setView(view) .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { } } ) .create(); }