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Code Issues Projects Releases Packages Wiki Activity

File export aka "download"

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Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>
This commit is contained in:
tobiasKaminsky 2022-02-21 09:03:57 +01:00
parent 6441e5d189
commit 1d69dcfcaa
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20 changed files with 718 additions and 162 deletions
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11
app/src/androidTest/java/com/owncloud/android/UploadIT.java
View file

@ -426,13 +426,6 @@ public class UploadIT extends AbstractOnServerIT {
String remotePath = "/testFile.txt";
OCUpload ocUpload = new OCUpload(file.getAbsolutePath(), remotePath, account.name);
long creationTimestamp = Files.readAttributes(file.toPath(), BasicFileAttributes.class)
.creationTime()
.to(TimeUnit.SECONDS);
// wait a bit to simulate a later upload, so we can verify if creation date is set correct
shortSleep();
assertTrue(
new UploadFileOperation(
uploadsStorageManager,
@ -453,6 +446,10 @@ public class UploadIT extends AbstractOnServerIT {
.isSuccess()
);
long creationTimestamp = Files.readAttributes(file.toPath(), BasicFileAttributes.class)
.creationTime()
.to(TimeUnit.SECONDS);
long uploadTimestamp = System.currentTimeMillis() / 1000;
// RefreshFolderOperation

78
app/src/androidTest/java/com/owncloud/android/utils/FileExportUtilsIT.kt Normal file
View file

@ -0,0 +1,78 @@
/*
*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2022 Tobias Kaminsky
* Copyright (C) 2022 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.utils
import com.owncloud.android.AbstractIT
import com.owncloud.android.datamodel.OCFile
import org.junit.Assert.assertEquals
import org.junit.Assert.assertFalse
import org.junit.Assert.assertTrue
import org.junit.Test
import java.io.File
class FileExportUtilsIT : AbstractIT() {
@Test
fun exportFile() {
val file = createFile("export.txt", 10)
val sut = FileExportUtils()
val expectedFile = if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
File("/sdcard/Downloads/export.txt")
} else {
File("/storage/emulated/0/Download/export.txt")
}
assertFalse(expectedFile.exists())
sut.exportFile("export.txt", "/text/plain", targetContext.contentResolver, null, file)
assertTrue(expectedFile.exists())
assertEquals(file.length(), expectedFile.length())
assertTrue(expectedFile.delete())
}
@Test
fun exportOCFile() {
val file = createFile("export.txt", 10)
val ocFile = OCFile("/export.txt").apply {
storagePath = file.absolutePath
}
val sut = FileExportUtils()
val expectedFile = if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
File("/sdcard/Downloads/export.txt")
} else {
File("/storage/emulated/0/Download/export.txt")
}
assertFalse(expectedFile.exists())
sut.exportFile("export.txt", "/text/plain", targetContext.contentResolver, ocFile, null)
assertTrue(expectedFile.exists())
assertEquals(file.length(), expectedFile.length())
assertTrue(expectedFile.delete())
}
}

100
app/src/androidTest/java/com/owncloud/android/ui/fragment/OCFileListFragmentIT.kt → app/src/androidTest/java/com/owncloud/android/utils/FileStorageUtilsIT.kt
View file

@ -5,7 +5,6 @@
* @author Tobias Kaminsky
* Copyright (C) 2020 Tobias Kaminsky
* Copyright (C) 2020 Nextcloud GmbH
* Copyright (C) 2020 Chris Narkiewicz <hello@ezaquarii.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
@ -20,54 +19,21 @@
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.ui.fragment
package com.owncloud.android.utils
import android.content.Context
import androidx.test.core.app.ApplicationProvider
import androidx.test.espresso.intent.rule.IntentsTestRule
import com.nextcloud.client.GrantStoragePermissionRule
import com.nextcloud.client.device.BatteryStatus
import com.nextcloud.client.device.PowerManagementService
import com.nextcloud.client.network.Connectivity
import com.nextcloud.client.network.ConnectivityService
import com.owncloud.android.AbstractOnServerIT
import com.owncloud.android.AbstractIT
import com.owncloud.android.datamodel.OCFile
import com.owncloud.android.ui.activity.FileDisplayActivity
import com.owncloud.android.utils.FileStorageUtils.checkIfEnoughSpace
import com.owncloud.android.utils.FileStorageUtils.pathToUserFriendlyDisplay
import org.junit.Assert.assertEquals
import org.junit.Assert.assertFalse
import org.junit.Assert.assertTrue
import org.junit.Rule
import org.junit.Test
import org.junit.rules.TestRule
import java.io.File
class OCFileListFragmentIT : AbstractOnServerIT() {
@get:Rule
val activityRule = IntentsTestRule(FileDisplayActivity::class.java, true, false)
@get:Rule
val permissionRule: TestRule = GrantStoragePermissionRule.grant()
private val connectivityServiceMock: ConnectivityService = object : ConnectivityService {
override fun isInternetWalled(): Boolean {
return false
}
override fun getConnectivity(): Connectivity {
return Connectivity.CONNECTED_WIFI
}
}
private val powerManagementServiceMock: PowerManagementService = object : PowerManagementService {
override val isPowerSavingEnabled: Boolean
get() = false
override val isPowerSavingExclusionAvailable: Boolean
get() = false
override val battery: BatteryStatus
get() = BatteryStatus()
}
class FileStorageUtilsIT : AbstractIT() {
private fun openFile(name: String): File {
val ctx: Context = ApplicationProvider.getApplicationContext()
val externalFilesDir = ctx.getExternalFilesDir(null)
@ -77,7 +43,6 @@ class OCFileListFragmentIT : AbstractOnServerIT() {
@Test
@SuppressWarnings("MagicNumber")
fun testEnoughSpaceWithoutLocalFile() {
val sut = OCFileListFragment()
val ocFile = OCFile("/test.txt")
val file = openFile("test.txt")
file.createNewFile()
@ -85,22 +50,21 @@ class OCFileListFragmentIT : AbstractOnServerIT() {
ocFile.storagePath = file.absolutePath
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 0
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(50L, ocFile))
assertFalse(checkIfEnoughSpace(50L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(100L, ocFile))
assertFalse(checkIfEnoughSpace(100L, ocFile))
}
@Test
@SuppressWarnings("MagicNumber")
fun testEnoughSpaceWithLocalFile() {
val sut = OCFileListFragment()
val ocFile = OCFile("/test.txt")
val file = openFile("test.txt")
file.writeText("123123")
@ -108,22 +72,21 @@ class OCFileListFragmentIT : AbstractOnServerIT() {
ocFile.storagePath = file.absolutePath
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 0
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(50L, ocFile))
assertFalse(checkIfEnoughSpace(50L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(100L, ocFile))
assertFalse(checkIfEnoughSpace(100L, ocFile))
}
@Test
@SuppressWarnings("MagicNumber")
fun testEnoughSpaceWithoutLocalFolder() {
val sut = OCFileListFragment()
val ocFile = OCFile("/test/")
val file = openFile("test")
File(file, "1.txt").writeText("123123")
@ -131,22 +94,21 @@ class OCFileListFragmentIT : AbstractOnServerIT() {
ocFile.storagePath = file.absolutePath
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 0
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(50L, ocFile))
assertFalse(checkIfEnoughSpace(50L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(100L, ocFile))
assertFalse(checkIfEnoughSpace(100L, ocFile))
}
@Test
@SuppressWarnings("MagicNumber")
fun testEnoughSpaceWithLocalFolder() {
val sut = OCFileListFragment()
val ocFile = OCFile("/test/")
val folder = openFile("test")
folder.mkdirs()
@ -158,30 +120,42 @@ class OCFileListFragmentIT : AbstractOnServerIT() {
ocFile.mimeType = "DIR"
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 0
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
ocFile.fileLength = 100
assertFalse(sut.checkIfEnoughSpace(50L, ocFile))
assertFalse(checkIfEnoughSpace(50L, ocFile))
ocFile.fileLength = 44
assertTrue(sut.checkIfEnoughSpace(50L, ocFile))
assertTrue(checkIfEnoughSpace(50L, ocFile))
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(100L, ocFile))
assertTrue(checkIfEnoughSpace(100L, ocFile))
}
@Test
@SuppressWarnings("MagicNumber")
fun testEnoughSpaceWithNoLocalFolder() {
val sut = OCFileListFragment()
val ocFile = OCFile("/test/")
ocFile.mimeType = "DIR"
ocFile.fileLength = 100
assertTrue(sut.checkIfEnoughSpace(200L, ocFile))
assertTrue(checkIfEnoughSpace(200L, ocFile))
}
@Test
fun testPathToUserFriendlyDisplay() {
assertEquals("/", pathToUserFriendlyDisplay("/"))
assertEquals("/sdcard/", pathToUserFriendlyDisplay("/sdcard/"))
assertEquals("/sdcard/test/1/", pathToUserFriendlyDisplay("/sdcard/test/1/"))
assertEquals("Internal storage/Movies/", pathToUserFriendlyDisplay("/storage/emulated/0/Movies/"))
assertEquals("Internal storage/", pathToUserFriendlyDisplay("/storage/emulated/0/"))
}
private fun pathToUserFriendlyDisplay(path: String): String {
return pathToUserFriendlyDisplay(path, targetContext, targetContext.resources)
}
}

42
app/src/androidTest/java/com/owncloud/android/utils/FileStorageUtilsTest.kt
View file

@ -1,42 +0,0 @@
/*
*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2020 Tobias Kaminsky
* Copyright (C) 2020 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.utils
import com.owncloud.android.AbstractIT
import com.owncloud.android.utils.FileStorageUtils.pathToUserFriendlyDisplay
import org.junit.Assert.assertEquals
import org.junit.Test
class FileStorageUtilsTest : AbstractIT() {
@Test
fun testPathToUserFriendlyDisplay() {
assertEquals("/", pathToUserFriendlyDisplay("/"))
assertEquals("/sdcard/", pathToUserFriendlyDisplay("/sdcard/"))
assertEquals("/sdcard/test/1/", pathToUserFriendlyDisplay("/sdcard/test/1/"))
assertEquals("Internal storage/Movies/", pathToUserFriendlyDisplay("/storage/emulated/0/Movies/"))
assertEquals("Internal storage/", pathToUserFriendlyDisplay("/storage/emulated/0/"))
}
private fun pathToUserFriendlyDisplay(path: String): String {
return pathToUserFriendlyDisplay(path, targetContext, targetContext.resources)
}
}

3
app/src/main/AndroidManifest.xml
View file

@ -156,6 +156,9 @@
<receiver
android:name="com.nextcloud.client.jobs.NotificationWork$NotificationReceiver"
android:exported="false" />
<receiver
android:name="com.nextcloud.client.jobs.FilesExportWork$NotificationReceiver"
android:exported="false" />
<activity
android:name=".ui.activity.UploadFilesActivity"

14
app/src/main/java/com/nextcloud/client/jobs/BackgroundJobFactory.kt
View file

@ -100,11 +100,25 @@ class BackgroundJobFactory @Inject constructor(
AccountRemovalWork::class -> createAccountRemovalWork(context, workerParameters)
CalendarBackupWork::class -> createCalendarBackupWork(context, workerParameters)
CalendarImportWork::class -> createCalendarImportWork(context, workerParameters)
FilesExportWork::class -> createFilesDownloadWork(context, workerParameters)
else -> null // caller falls back to default factory
}
}
}
private fun createFilesDownloadWork(
context: Context,
params: WorkerParameters
): ListenableWorker {
return FilesExportWork(
context,
accountManager.user,
contentResolver,
themeColorUtils,
params
)
}
private fun createContentObserverJob(
context: Context,
workerParameters: WorkerParameters,

3
app/src/main/java/com/nextcloud/client/jobs/BackgroundJobManager.kt
View file

@ -23,6 +23,7 @@ import android.os.Build
import androidx.annotation.RequiresApi
import androidx.lifecycle.LiveData
import com.nextcloud.client.account.User
import com.owncloud.android.datamodel.OCFile
/**
* This interface allows to control, schedule and monitor all application
@ -126,6 +127,8 @@ interface BackgroundJobManager {
*/
fun startImmediateCalendarImport(calendarPaths: Map<String, Int>): LiveData<JobInfo?>
fun startImmediateFilesDownloadJob(files: Collection<OCFile>): LiveData<JobInfo?>
fun schedulePeriodicFilesSyncJob()
fun startImmediateFilesSyncJob(skipCustomFolders: Boolean = false, overridePowerSaving: Boolean = false)
fun scheduleOfflineSync()

18
app/src/main/java/com/nextcloud/client/jobs/BackgroundJobManagerImpl.kt
View file

@ -37,6 +37,7 @@ import androidx.work.WorkInfo
import androidx.work.WorkManager
import com.nextcloud.client.account.User
import com.nextcloud.client.core.Clock
import com.owncloud.android.datamodel.OCFile
import java.util.Date
import java.util.UUID
import java.util.concurrent.TimeUnit
@ -78,6 +79,7 @@ internal class BackgroundJobManagerImpl(
const val JOB_NOTIFICATION = "notification"
const val JOB_ACCOUNT_REMOVAL = "account_removal"
const val JOB_IMMEDIATE_CALENDAR_BACKUP = "immediate_calendar_backup"
const val JOB_IMMEDIATE_FILES_DOWNLOAD = "immediate_files_download"
const val JOB_TEST = "test_job"
@ -298,6 +300,22 @@ internal class BackgroundJobManagerImpl(
return workManager.getJobInfo(request.id)
}
override fun startImmediateFilesDownloadJob(files: Collection<OCFile>): LiveData<JobInfo?> {
val ids = files.map { it.fileId }.toLongArray()
val data = Data.Builder()
.putLongArray(FilesExportWork.FILES_TO_DOWNLOAD, ids)
.build()
val request = oneTimeRequestBuilder(FilesExportWork::class, JOB_IMMEDIATE_FILES_DOWNLOAD)
.setInputData(data)
.build()
workManager.enqueueUniqueWork(JOB_IMMEDIATE_FILES_DOWNLOAD, ExistingWorkPolicy.APPEND_OR_REPLACE, request)
return workManager.getJobInfo(request.id)
}
override fun startImmediateContactsBackup(user: User): LiveData<JobInfo?> {
val data = Data.Builder()
.putString(ContactsBackupWork.KEY_ACCOUNT, user.accountName)

203
app/src/main/java/com/nextcloud/client/jobs/FilesExportWork.kt Normal file
View file

@ -0,0 +1,203 @@
/*
*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2022 Tobias Kaminsky
* Copyright (C) 2022 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.nextcloud.client.jobs
import android.app.Activity
import android.app.DownloadManager
import android.app.NotificationManager
import android.app.PendingIntent
import android.content.BroadcastReceiver
import android.content.ContentResolver
import android.content.Context
import android.content.Intent
import android.content.Intent.FLAG_ACTIVITY_NEW_TASK
import android.content.pm.PackageManager
import android.graphics.BitmapFactory
import android.widget.Toast
import androidx.core.app.NotificationCompat
import androidx.work.Worker
import androidx.work.WorkerParameters
import com.nextcloud.client.account.User
import com.owncloud.android.R
import com.owncloud.android.datamodel.FileDataStorageManager
import com.owncloud.android.datamodel.OCFile
import com.owncloud.android.files.services.FileDownloader
import com.owncloud.android.operations.DownloadType
import com.owncloud.android.ui.dialog.SendShareDialog
import com.owncloud.android.ui.notifications.NotificationUtils
import com.owncloud.android.utils.FileExportUtils
import com.owncloud.android.utils.FileStorageUtils
import com.owncloud.android.utils.theme.ThemeColorUtils
import java.security.SecureRandom
class FilesExportWork(
private val appContext: Context,
private val user: User,
private val contentResolver: ContentResolver,
private val themeColorUtils: ThemeColorUtils,
params: WorkerParameters
) : Worker(appContext, params) {
companion object {
const val FILES_TO_DOWNLOAD = "files_to_download"
private const val NUMERIC_NOTIFICATION_ID = "NUMERIC_NOTIFICATION_ID"
}
override fun doWork(): Result {
val fileIDs = inputData.getLongArray(FILES_TO_DOWNLOAD) ?: LongArray(0)
val storageManager = FileDataStorageManager(user, contentResolver)
var successfulExports = 0
for (fileID in fileIDs) {
val ocFile = storageManager.getFileById(fileID) ?: continue
// check if storage is left
if (!FileStorageUtils.checkIfEnoughSpace(ocFile)) {
showErrorNotification(successfulExports, fileIDs.size)
break
}
if (ocFile.isDown) {
try {
exportFile(ocFile)
} catch (e: java.lang.RuntimeException) {
showErrorNotification(successfulExports, fileIDs.size)
}
} else {
downloadFile(ocFile)
}
successfulExports++
}
// show notification
showSuccessNotification(successfulExports)
return Result.success()
}
@Throws(IllegalStateException::class)
private fun exportFile(ocFile: OCFile) {
FileExportUtils().exportFile(ocFile.fileName, ocFile.mimeType, contentResolver, ocFile, null)
}
private fun downloadFile(ocFile: OCFile) {
val i = Intent(appContext, FileDownloader::class.java)
i.putExtra(FileDownloader.EXTRA_USER, user)
i.putExtra(FileDownloader.EXTRA_FILE, ocFile)
i.putExtra(SendShareDialog.PACKAGE_NAME, "")
i.putExtra(SendShareDialog.ACTIVITY_NAME, "")
i.putExtra(FileDownloader.DOWNLOAD_TYPE, DownloadType.EXPORT)
appContext.startService(i)
}
private fun showErrorNotification(successfulExports: Int, size: Int) {
if (successfulExports == 0) {
showNotification(
appContext.getString(
R.string.export_failed,
appContext.resources.getQuantityString(R.plurals.files, size)
)
)
} else {
showNotification(
appContext.getString(
R.string.export_partially_failed,
appContext.resources.getQuantityString(R.plurals.files, successfulExports),
appContext.resources.getQuantityString(R.plurals.files, size)
)
)
}
}
private fun showSuccessNotification(successfulExports: Int) {
val files = appContext.resources.getQuantityString(R.plurals.files, successfulExports, successfulExports)
showNotification(
appContext.getString(
R.string.export_successful,
files
)
)
}
private fun showNotification(message: String) {
val notificationId = SecureRandom().nextInt()
val notificationBuilder = NotificationCompat.Builder(
appContext,
NotificationUtils.NOTIFICATION_CHANNEL_DOWNLOAD
)
.setSmallIcon(R.drawable.notification_icon)
.setLargeIcon(BitmapFactory.decodeResource(appContext.resources, R.drawable.notification_icon))
.setColor(themeColorUtils.primaryColor(appContext))
.setSubText(user.accountName)
.setContentText(message)
.setAutoCancel(true)
val actionIntent = Intent(appContext, NotificationReceiver::class.java).apply {
putExtra(NUMERIC_NOTIFICATION_ID, notificationId)
}
val actionPendingIntent = PendingIntent.getBroadcast(
appContext,
notificationId,
actionIntent,
PendingIntent.FLAG_CANCEL_CURRENT or PendingIntent.FLAG_IMMUTABLE
)
notificationBuilder.addAction(
NotificationCompat.Action(
null,
appContext.getString(R.string.locate_folder),
actionPendingIntent
)
)
val notificationManager = appContext.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
notificationManager.notify(notificationId, notificationBuilder.build())
}
class NotificationReceiver : BroadcastReceiver() {
override fun onReceive(context: Context, intent: Intent) {
// open file chooser
val openIntent = Intent(DownloadManager.ACTION_VIEW_DOWNLOADS).apply {
flags = FLAG_ACTIVITY_NEW_TASK
}
// check if intent can be resolved
if (context.packageManager.queryIntentActivities(openIntent, PackageManager.GET_RESOLVED_FILTER)
.isNotEmpty()
) {
context.startActivity(openIntent)
} else {
Toast.makeText(context, R.string.open_download_folder, Toast.LENGTH_LONG).show()
}
// remove notification
val numericNotificationId = intent.getIntExtra(NUMERIC_NOTIFICATION_ID, 0)
if (numericNotificationId != 0) {
val notificationManager = context.getSystemService(Activity.NOTIFICATION_SERVICE) as NotificationManager
notificationManager.cancel(numericNotificationId)
}
}
}
}

9
app/src/main/java/com/owncloud/android/files/FileMenuFilter.java
View file

@ -198,6 +198,7 @@ public class FileMenuFilter {
filterEdit(toShow, toHide, capability);
filterDownload(toShow, toHide, synchronizing);
filterExport(toShow, toHide);
filterRename(toShow, toHide, synchronizing);
filterCopy(toShow, toHide, synchronizing);
filterMove(toShow, toHide, synchronizing);
@ -460,6 +461,14 @@ public class FileMenuFilter {
}
}
private void filterExport(List<Integer> toShow, List<Integer> toHide) {
if (files.isEmpty() || containsFolder()) {
toHide.add(R.id.action_export_file);
} else {
toShow.add(R.id.action_export_file);
}
}
private void filterStream(List<Integer> toShow, List<Integer> toHide) {
if (files.isEmpty() || !isSingleFile() || !isSingleMedia()) {
toHide.add(R.id.action_stream_media);

14
app/src/main/java/com/owncloud/android/files/services/FileDownloader.java
View file

@ -56,6 +56,7 @@ import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCo
import com.owncloud.android.lib.common.utils.Log_OC;
import com.owncloud.android.lib.resources.files.FileUtils;
import com.owncloud.android.operations.DownloadFileOperation;
import com.owncloud.android.operations.DownloadType;
import com.owncloud.android.providers.DocumentsStorageProvider;
import com.owncloud.android.ui.activity.ConflictsResolveActivity;
import com.owncloud.android.ui.activity.FileActivity;
@ -96,6 +97,7 @@ public class FileDownloader extends Service
public static final String EXTRA_REMOTE_PATH = "REMOTE_PATH";
public static final String EXTRA_LINKED_TO_PATH = "LINKED_TO";
public static final String ACCOUNT_NAME = "ACCOUNT_NAME";
public static final String DOWNLOAD_TYPE = "DOWNLOAD_TYPE";
private static final int FOREGROUND_SERVICE_ID = 412;
@ -207,6 +209,11 @@ public class FileDownloader extends Service
final User user = intent.getParcelableExtra(EXTRA_USER);
final OCFile file = intent.getParcelableExtra(EXTRA_FILE);
final String behaviour = intent.getStringExtra(OCFileListFragment.DOWNLOAD_BEHAVIOUR);
DownloadType downloadType = DownloadType.DOWNLOAD;
if (intent.hasExtra(DOWNLOAD_TYPE)) {
downloadType = (DownloadType) intent.getSerializableExtra(DOWNLOAD_TYPE);
}
String activityName = intent.getStringExtra(SendShareDialog.ACTIVITY_NAME);
String packageName = intent.getStringExtra(SendShareDialog.PACKAGE_NAME);
conflictUploadId = intent.getLongExtra(ConflictsResolveActivity.EXTRA_CONFLICT_UPLOAD_ID, -1);
@ -217,7 +224,8 @@ public class FileDownloader extends Service
behaviour,
activityName,
packageName,
getBaseContext());
getBaseContext(),
downloadType);
newDownload.addDatatransferProgressListener(this);
newDownload.addDatatransferProgressListener((FileDownloaderBinder) mBinder);
Pair<String, String> putResult = mPendingDownloads.putIfAbsent(user.getAccountName(),
@ -381,7 +389,7 @@ public class FileDownloader extends Service
mBoundListeners.get(mCurrentDownload.getFile().getFileId());
if (boundListener != null) {
boundListener.onTransferProgress(progressRate, totalTransferredSoFar,
totalToTransfer, fileName);
totalToTransfer, fileName);
}
}
@ -464,7 +472,7 @@ public class FileDownloader extends Service
/// perform the download
downloadResult = mCurrentDownload.execute(mDownloadClient);
if (downloadResult.isSuccess()) {
if (downloadResult.isSuccess() && mCurrentDownload.getDownloadType() == DownloadType.DOWNLOAD) {
saveDownloadedFile();
}

67
app/src/main/java/com/owncloud/android/operations/DownloadFileOperation.java
View file

@ -21,7 +21,6 @@
package com.owncloud.android.operations;
import android.accounts.Account;
import android.content.Context;
import android.text.TextUtils;
import android.webkit.MimeTypeMap;
@ -38,6 +37,7 @@ import com.owncloud.android.lib.common.operations.RemoteOperationResult;
import com.owncloud.android.lib.common.utils.Log_OC;
import com.owncloud.android.lib.resources.files.DownloadFileRemoteOperation;
import com.owncloud.android.utils.EncryptionUtils;
import com.owncloud.android.utils.FileExportUtils;
import com.owncloud.android.utils.FileStorageUtils;
import java.io.File;
@ -59,6 +59,7 @@ public class DownloadFileOperation extends RemoteOperation {
private String etag = "";
private String activityName;
private String packageName;
private DownloadType downloadType;
private Context context;
private Set<OnDatatransferProgressListener> dataTransferListeners = new HashSet<>();
@ -67,15 +68,20 @@ public class DownloadFileOperation extends RemoteOperation {
private final AtomicBoolean cancellationRequested = new AtomicBoolean(false);
public DownloadFileOperation(User user, OCFile file, String behaviour, String activityName,
String packageName, Context context) {
public DownloadFileOperation(User user,
OCFile file,
String behaviour,
String activityName,
String packageName,
Context context,
DownloadType downloadType) {
if (user == null) {
throw new IllegalArgumentException("Illegal null user in DownloadFileOperation " +
"creation");
"creation");
}
if (file == null) {
throw new IllegalArgumentException("Illegal null file in DownloadFileOperation " +
"creation");
"creation");
}
this.user = user;
@ -84,10 +90,11 @@ public class DownloadFileOperation extends RemoteOperation {
this.activityName = activityName;
this.packageName = packageName;
this.context = context;
this.downloadType = downloadType;
}
public DownloadFileOperation(User user, OCFile file, Context context) {
this(user, file, null, null, null, context);
this(user, file, null, null, null, context, DownloadType.DOWNLOAD);
}
public String getSavePath() {
@ -153,27 +160,35 @@ public class DownloadFileOperation extends RemoteOperation {
}
RemoteOperationResult result;
File newFile;
File newFile = null;
boolean moved;
/// download will be performed to a temporal file, then moved to the final location
File tmpFile = new File(getTmpPath());
String tmpFolder = getTmpFolder();
String tmpFolder = getTmpFolder();
downloadOperation = new DownloadFileRemoteOperation(file.getRemotePath(), tmpFolder);
Iterator<OnDatatransferProgressListener> listener = dataTransferListeners.iterator();
while (listener.hasNext()) {
downloadOperation.addDatatransferProgressListener(listener.next());
if (downloadType == DownloadType.DOWNLOAD) {
Iterator<OnDatatransferProgressListener> listener = dataTransferListeners.iterator();
while (listener.hasNext()) {
downloadOperation.addDatatransferProgressListener(listener.next());
}
}
result = downloadOperation.execute(client);
if (result.isSuccess()) {
modificationTimestamp = downloadOperation.getModificationTimestamp();
etag = downloadOperation.getEtag();
newFile = new File(getSavePath());
if (!newFile.getParentFile().exists() && !newFile.getParentFile().mkdirs()) {
Log_OC.e(TAG, "Unable to create parent folder " + newFile.getParentFile().getAbsolutePath());
if (downloadType == DownloadType.DOWNLOAD) {
newFile = new File(getSavePath());
if (!newFile.getParentFile().exists() && !newFile.getParentFile().mkdirs()) {
Log_OC.e(TAG, "Unable to create parent folder " + newFile.getParentFile().getAbsolutePath());
}
}
// decrypt file
@ -207,10 +222,22 @@ public class DownloadFileOperation extends RemoteOperation {
return new RemoteOperationResult(e);
}
}
moved = tmpFile.renameTo(newFile);
newFile.setLastModified(file.getModificationTimestamp());
if (!moved) {
result = new RemoteOperationResult(RemoteOperationResult.ResultCode.LOCAL_STORAGE_NOT_MOVED);
if (downloadType == DownloadType.DOWNLOAD) {
moved = tmpFile.renameTo(newFile);
newFile.setLastModified(file.getModificationTimestamp());
if (!moved) {
result = new RemoteOperationResult(RemoteOperationResult.ResultCode.LOCAL_STORAGE_NOT_MOVED);
}
} else if (downloadType == DownloadType.EXPORT) {
new FileExportUtils().exportFile(file.getFileName(),
file.getMimeType(),
context.getContentResolver(),
null,
tmpFile);
if (!tmpFile.delete()) {
Log_OC.e(TAG, "Deletion of " + tmpFile.getAbsolutePath() + " failed!");
}
}
}
Log_OC.i(TAG, "Download of " + file.getRemotePath() + " to " + getSavePath() + ": " +
@ -262,4 +289,8 @@ public class DownloadFileOperation extends RemoteOperation {
public String getPackageName() {
return this.packageName;
}
public DownloadType getDownloadType() {
return downloadType;
}
}

28
app/src/main/java/com/owncloud/android/operations/DownloadType.kt Normal file
View file

@ -0,0 +1,28 @@
/*
*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2022 Tobias Kaminsky
* Copyright (C) 2022 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.operations
enum class DownloadType {
DOWNLOAD,
EXPORT
}

1
app/src/main/java/com/owncloud/android/operations/UploadFileOperation.java
View file

@ -21,7 +21,6 @@
package com.owncloud.android.operations;
import android.accounts.Account;
import android.annotation.SuppressLint;
import android.content.Context;
import android.net.Uri;

49
app/src/main/java/com/owncloud/android/ui/fragment/OCFileListFragment.java
View file

@ -55,6 +55,7 @@ import com.nextcloud.client.account.User;
import com.nextcloud.client.account.UserAccountManager;
import com.nextcloud.client.device.DeviceInfo;
import com.nextcloud.client.di.Injectable;
import com.nextcloud.client.jobs.BackgroundJobManager;
import com.nextcloud.client.network.ClientFactory;
import com.nextcloud.client.preferences.AppPreferences;
import com.nextcloud.client.utils.Throttler;
@ -133,7 +134,6 @@ import javax.inject.Inject;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.StringRes;
import androidx.annotation.VisibleForTesting;
import androidx.appcompat.app.ActionBar;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
import androidx.drawerlayout.widget.DrawerLayout;
@ -174,6 +174,7 @@ public class OCFileListFragment extends ExtendedListFragment implements
public static final String DOWNLOAD_BEHAVIOUR = "DOWNLOAD_BEHAVIOUR";
public static final String DOWNLOAD_SEND = "DOWNLOAD_SEND";
public static final String FOLDER_LAYOUT_LIST = "LIST";
public static final String FOLDER_LAYOUT_GRID = "GRID";
@ -187,7 +188,6 @@ public class OCFileListFragment extends ExtendedListFragment implements
private static final String DIALOG_CREATE_FOLDER = "DIALOG_CREATE_FOLDER";
private static final String DIALOG_CREATE_DOCUMENT = "DIALOG_CREATE_DOCUMENT";
private static final String DIALOG_BOTTOM_SHEET = "DIALOG_BOTTOM_SHEET";
private static final String DIALOG_LOCK_DETAILS = "DIALOG_LOCK_DETAILS";
private static final int SINGLE_SELECTION = 1;
private static final int NOT_ENOUGH_SPACE_FRAG_REQUEST_CODE = 2;
@ -202,6 +202,7 @@ public class OCFileListFragment extends ExtendedListFragment implements
@Inject ThemeUtils themeUtils;
@Inject ThemeAvatarUtils themeAvatarUtils;
@Inject ArbitraryDataProvider arbitraryDataProvider;
@Inject BackgroundJobManager backgroundJobManager;
protected FileFragment.ContainerActivity mContainerActivity;
@ -222,7 +223,6 @@ public class OCFileListFragment extends ExtendedListFragment implements
protected String mLimitToMimeType;
private FloatingActionButton mFabMain;
@Inject DeviceInfo deviceInfo;
protected enum MenuItemAddRemove {
@ -1089,7 +1089,7 @@ public class OCFileListFragment extends ExtendedListFragment implements
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == SetupEncryptionDialogFragment.SETUP_ENCRYPTION_REQUEST_CODE &&
resultCode == SetupEncryptionDialogFragment.SETUP_ENCRYPTION_RESULT_CODE &&
data.getBooleanExtra(SetupEncryptionDialogFragment.SUCCESS, false)) {
data.getBooleanExtra(SetupEncryptionDialogFragment.SUCCESS, false)) {
int position = data.getIntExtra(SetupEncryptionDialogFragment.ARG_POSITION, -1);
OCFile file = mAdapter.getItem(position);
@ -1186,6 +1186,10 @@ public class OCFileListFragment extends ExtendedListFragment implements
syncAndCheckFiles(checkedFiles);
exitSelectionMode();
return true;
} else if (itemId == R.id.action_export_file) {
exportFiles(checkedFiles);
exitSelectionMode();
return true;
} else if (itemId == R.id.action_cancel_sync) {
((FileDisplayActivity) mContainerActivity).cancelTransference(checkedFiles);
return true;
@ -1818,13 +1822,7 @@ public class OCFileListFragment extends ExtendedListFragment implements
// Get the remaining space on device
long availableSpaceOnDevice = FileOperationsHelper.getAvailableSpaceOnDevice();
// Determine if space is enough to download the file, -1 available space if there in error while computing
boolean isSpaceEnough = true;
if (availableSpaceOnDevice >= 0) {
isSpaceEnough = checkIfEnoughSpace(availableSpaceOnDevice, file);
}
if (isSpaceEnough) {
if (FileStorageUtils.checkIfEnoughSpace(file)) {
mContainerActivity.getFileOperationsHelper().syncFile(file);
} else {
showSpaceErrorDialog(file, availableSpaceOnDevice);
@ -1832,24 +1830,21 @@ public class OCFileListFragment extends ExtendedListFragment implements
}
}
@VisibleForTesting
public boolean checkIfEnoughSpace(long availableSpaceOnDevice, OCFile file) {
if (file.isFolder()) {
// on folders we assume that we only need difference
return availableSpaceOnDevice > (file.getFileLength() - localFolderSize(file));
} else {
// on files complete file must first be stored, then target gets overwritten
return availableSpaceOnDevice > file.getFileLength();
}
}
private void exportFiles(Collection<OCFile> files) {
Context context = getContext();
View view = getView();
private long localFolderSize(OCFile file) {
if (file.getStoragePath() == null) {
// not yet downloaded anything
return 0;
} else {
return FileStorageUtils.getFolderSize(new File(file.getStoragePath()));
if (context != null && view != null) {
DisplayUtils.showSnackMessage(view,
context.getString(
R.string.export_start,
context.getResources().getQuantityString(R.plurals.files,
files.size(),
files.size())
));
}
backgroundJobManager.startImmediateFilesDownloadJob(files);
}
private void showSpaceErrorDialog(OCFile file, long availableSpaceOnDevice) {

2
app/src/main/java/com/owncloud/android/ui/helpers/FileOperationsHelper.java
View file

@ -880,7 +880,7 @@ public class FileOperationsHelper {
intent.putExtra(OperationsService.EXTRA_SYNC_FILE_CONTENTS, true);
mWaitingForOpId = fileActivity.getOperationsServiceBinder().queueNewOperation(intent);
fileActivity.showLoadingDialog(fileActivity.getApplicationContext().
getString(R.string.wait_a_moment));
getString(R.string.wait_a_moment));
} else {
Intent intent = new Intent(fileActivity, OperationsService.class);

181
app/src/main/java/com/owncloud/android/utils/FileExportUtils.kt Normal file
View file

@ -0,0 +1,181 @@
/*
*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2022 Tobias Kaminsky
* Copyright (C) 2022 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.utils
import android.content.ContentResolver
import android.content.ContentValues
import android.os.Build
import android.os.Environment
import android.provider.MediaStore
import androidx.annotation.RequiresApi
import com.owncloud.android.datamodel.OCFile
import com.owncloud.android.lib.common.utils.Log_OC
import java.io.File
import java.io.FileInputStream
import java.io.FileNotFoundException
import java.io.FileOutputStream
import java.io.IOException
class FileExportUtils {
companion object {
const val INITIAL_RENAME_COUNT = 2
}
@Throws(IllegalStateException::class)
fun exportFile(
fileName: String,
mimeType: String,
contentResolver: ContentResolver,
ocFile: OCFile?,
file: File?
) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
exportFileAndroid10AndAbove(
fileName,
mimeType,
contentResolver,
ocFile,
file
)
} else {
exportFilesBelowAndroid10(
fileName,
contentResolver,
ocFile,
file
)
}
}
@RequiresApi(Build.VERSION_CODES.Q)
private fun exportFileAndroid10AndAbove(
fileName: String,
mimeType: String,
contentResolver: ContentResolver,
ocFile: OCFile?,
file: File?
) {
val cv = ContentValues().apply {
put(MediaStore.MediaColumns.DISPLAY_NAME, fileName)
put(MediaStore.MediaColumns.MIME_TYPE, mimeType)
put(MediaStore.MediaColumns.RELATIVE_PATH, Environment.DIRECTORY_DOWNLOADS)
}
var uri = contentResolver.insert(MediaStore.Downloads.EXTERNAL_CONTENT_URI, cv)
if (uri == null) {
var count = INITIAL_RENAME_COUNT
do {
val name = generateNewName(fileName, count)
cv.put(MediaStore.MediaColumns.DISPLAY_NAME, name)
uri = contentResolver.insert(MediaStore.Downloads.EXTERNAL_CONTENT_URI, cv)
count++
} while (uri == null)
}
copy(
ocFile,
file,
contentResolver,
FileOutputStream(contentResolver.openFileDescriptor(uri, "w")?.fileDescriptor)
)
}
private fun exportFilesBelowAndroid10(
fileName: String,
contentResolver: ContentResolver,
ocFile: OCFile?,
file: File?
) {
try {
var target = File(
Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
fileName
)
if (target.exists()) {
var count = INITIAL_RENAME_COUNT
do {
val name = generateNewName(fileName, count)
target = File(
Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
name
)
count++
} while (target.exists())
}
copy(
ocFile,
file,
contentResolver,
FileOutputStream(target)
)
} catch (e: FileNotFoundException) {
Log_OC.e(this, "File not found", e)
} catch (e: IOException) {
Log_OC.e(this, "Cannot write file", e)
}
}
@Throws(IllegalStateException::class)
private fun copy(ocFile: OCFile?, file: File?, contentResolver: ContentResolver, outputStream: FileOutputStream) {
try {
val inputStream = if (ocFile != null) {
contentResolver.openInputStream(ocFile.storageUri)
} else if (file != null) {
FileInputStream(file)
} else {
throw IllegalStateException("ocFile and file both may not be null")
}
inputStream.use { fis ->
outputStream.use { os ->
val buffer = ByteArray(1024)
var len: Int
while (fis!!.read(buffer).also { len = it } != -1) {
os.write(buffer, 0, len)
}
}
}
} catch (e: IOException) {
Log_OC.e(this, "Cannot write file", e)
}
}
private fun generateNewName(name: String, count: Int): String {
val extPos = name.lastIndexOf('.')
val suffix = " ($count)"
return if (extPos >= 0) {
val extension = name.substring(extPos + 1)
val nameWithoutExtension = name.substring(0, extPos)
"$nameWithoutExtension$suffix.$extension"
} else {
name + suffix
}
}
}

40
app/src/main/java/com/owncloud/android/utils/FileStorageUtils.java
View file

@ -35,6 +35,7 @@ import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.lib.common.utils.Log_OC;
import com.owncloud.android.lib.resources.files.model.RemoteFile;
import com.owncloud.android.ui.helpers.FileOperationsHelper;
import java.io.File;
import java.io.FileInputStream;
@ -56,6 +57,7 @@ import java.util.TimeZone;
import javax.annotation.Nullable;
import androidx.annotation.VisibleForTesting;
import androidx.core.app.ActivityCompat;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
@ -639,6 +641,44 @@ public final class FileStorageUtils {
return f.canRead() && f.isDirectory();
}
/**
* // Determine if space is enough to download the file
*
* @param file @link{OCFile}
* @return boolean: true if there is enough space left
* @throws RuntimeException
*/
public static boolean checkIfEnoughSpace(OCFile file) {
// Get the remaining space on device
long availableSpaceOnDevice = FileOperationsHelper.getAvailableSpaceOnDevice();
if (availableSpaceOnDevice == -1) {
throw new RuntimeException("Error while computing available space");
}
return checkIfEnoughSpace(availableSpaceOnDevice, file);
}
@VisibleForTesting
public static boolean checkIfEnoughSpace(long availableSpaceOnDevice, OCFile file) {
if (file.isFolder()) {
// on folders we assume that we only need difference
return availableSpaceOnDevice > (file.getFileLength() - localFolderSize(file));
} else {
// on files complete file must first be stored, then target gets overwritten
return availableSpaceOnDevice > file.getFileLength();
}
}
private static long localFolderSize(OCFile file) {
if (file.getStoragePath() == null) {
// not yet downloaded anything
return 0;
} else {
return FileStorageUtils.getFolderSize(new File(file.getStoragePath()));
}
}
/**
* Should be converted to an enum when we only support min SDK version for Environment.DIRECTORY_DOCUMENTS
*/

6
app/src/main/res/menu/item_file.xml
View file

@ -107,6 +107,12 @@
app:showAsAction="never"
android:showAsAction="never" />
<item
android:id="@+id/action_export_file"
android:title="@string/filedetails_export"
app:showAsAction="never"
android:showAsAction="never" />
<item
android:id="@+id/action_stream_media"
android:title="@string/stream"

11
app/src/main/res/values/strings.xml
View file

@ -200,6 +200,10 @@
<item quantity="one">Found %d duplicate entry.</item>
<item quantity="other">Found %d duplicate entries.</item>
</plurals>
<plurals name="files">
<item quantity="one">%d file</item>
<item quantity="other">%d files</item>
</plurals>
<string name="sync_foreign_files_forgotten_explanation">As of version 1.3.16, files uploaded from this device are copied into the local %1$s folder to prevent data loss when a single file is synced with multiple accounts.\n\nDue to this change, all files uploaded with earlier versions of this app were copied into the %2$s folder. However, an error prevented the completion of this operation during account synchronization. You may either leave the file(s) as is and delete the link to %3$s, or move the file(s) into the %1$s folder and retain the link to %4$s.\n\nListed below are the local file(s), and the remote file(s) in %5$s they were linked to.</string>
<string name="sync_current_folder_was_removed">The folder %1$s does not exist anymore</string>
<string name="foreign_files_move">Move all</string>
@ -1014,4 +1018,11 @@
<string name="locked_by">Locked by %1$s</string>
<string name="locked_by_app">Locked by %1$s app</string>
<string name="lock_expiration_info">Expires: %1$s</string>
<string name="filedetails_export">Export</string>
<string name="locate_folder">Locate folder</string>
<string name="export_successful">Exported %1s</string>
<string name="export_failed">Failed to export %1s</string>
<string name="export_partially_failed">Exported %1s, skipped %2s due to error</string>
<string name="export_start">%1s will be exported. See notification for details.</string>
<string name="open_download_folder">Cannot open folder. Please manually browse to Download folder</string>
</resources>