nextcloud-android/src/main/java/com/owncloud/android/ui/activity/FileDisplayActivity.java

2604 lines
111 KiB
Java

/*
* ownCloud Android client application
*
* @author Bartek Przybylski
* @author David A. Velasco
* @author Andy Scherzinger
* @author Chris Narkiewicz
* Copyright (C) 2011 Bartek Przybylski
* Copyright (C) 2016 ownCloud Inc.
* Copyright (C) 2018 Andy Scherzinger
* Copyright (C) 2019 Chris Narkiewicz <hello@ezaquarii.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.owncloud.android.ui.activity;
import android.accounts.AuthenticatorException;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.content.pm.PackageManager;
import android.content.res.Resources.NotFoundException;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.os.IBinder;
import android.os.Parcelable;
import android.text.TextUtils;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewTreeObserver;
import android.view.WindowManager;
import com.google.android.material.appbar.AppBarLayout;
import com.google.android.material.snackbar.Snackbar;
import com.nextcloud.client.account.User;
import com.nextcloud.client.appinfo.AppInfo;
import com.nextcloud.client.di.Injectable;
import com.nextcloud.client.files.DeepLinkHandler;
import com.nextcloud.client.media.PlayerServiceConnection;
import com.nextcloud.client.network.ConnectivityService;
import com.nextcloud.client.preferences.AppPreferences;
import com.nextcloud.client.utils.IntentUtil;
import com.nextcloud.java.util.Optional;
import com.owncloud.android.MainApp;
import com.owncloud.android.R;
import com.owncloud.android.databinding.FilesBinding;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.datamodel.VirtualFolderType;
import com.owncloud.android.files.services.FileDownloader;
import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
import com.owncloud.android.files.services.FileUploader;
import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
import com.owncloud.android.files.services.NameCollisionPolicy;
import com.owncloud.android.lib.common.operations.RemoteOperation;
import com.owncloud.android.lib.common.operations.RemoteOperationResult;
import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode;
import com.owncloud.android.lib.common.utils.Log_OC;
import com.owncloud.android.lib.resources.files.RestoreFileVersionRemoteOperation;
import com.owncloud.android.lib.resources.files.SearchRemoteOperation;
import com.owncloud.android.lib.resources.status.OwnCloudVersion;
import com.owncloud.android.operations.CopyFileOperation;
import com.owncloud.android.operations.CreateFolderOperation;
import com.owncloud.android.operations.MoveFileOperation;
import com.owncloud.android.operations.RefreshFolderOperation;
import com.owncloud.android.operations.RemoveFileOperation;
import com.owncloud.android.operations.RenameFileOperation;
import com.owncloud.android.operations.SynchronizeFileOperation;
import com.owncloud.android.operations.UploadFileOperation;
import com.owncloud.android.syncadapter.FileSyncAdapter;
import com.owncloud.android.ui.asynctasks.CheckAvailableSpaceTask;
import com.owncloud.android.ui.asynctasks.FetchRemoteFileTask;
import com.owncloud.android.ui.dialog.SendShareDialog;
import com.owncloud.android.ui.dialog.SortingOrderDialogFragment;
import com.owncloud.android.ui.events.SearchEvent;
import com.owncloud.android.ui.events.SyncEventFinished;
import com.owncloud.android.ui.events.TokenPushEvent;
import com.owncloud.android.ui.fragment.ExtendedListFragment;
import com.owncloud.android.ui.fragment.FileDetailFragment;
import com.owncloud.android.ui.fragment.FileFragment;
import com.owncloud.android.ui.fragment.GalleryFragment;
import com.owncloud.android.ui.fragment.OCFileListFragment;
import com.owncloud.android.ui.fragment.TaskRetainerFragment;
import com.owncloud.android.ui.fragment.UnifiedSearchFragment;
import com.owncloud.android.ui.helpers.FileOperationsHelper;
import com.owncloud.android.ui.helpers.UriUploader;
import com.owncloud.android.ui.preview.PreviewImageActivity;
import com.owncloud.android.ui.preview.PreviewImageFragment;
import com.owncloud.android.ui.preview.PreviewMediaFragment;
import com.owncloud.android.ui.preview.pdf.PreviewPdfFragment;
import com.owncloud.android.ui.preview.PreviewTextFileFragment;
import com.owncloud.android.ui.preview.PreviewTextFragment;
import com.owncloud.android.ui.preview.PreviewTextStringFragment;
import com.owncloud.android.ui.preview.PreviewVideoActivity;
import com.owncloud.android.utils.DataHolderUtil;
import com.owncloud.android.utils.DisplayUtils;
import com.owncloud.android.utils.ErrorMessageAdapter;
import com.owncloud.android.utils.FileSortOrder;
import com.owncloud.android.utils.MimeTypeUtil;
import com.owncloud.android.utils.PermissionUtil;
import com.owncloud.android.utils.PushUtils;
import com.owncloud.android.utils.StringUtils;
import com.owncloud.android.utils.theme.ThemeButtonUtils;
import com.owncloud.android.utils.theme.ThemeSnackbarUtils;
import com.owncloud.android.utils.theme.ThemeToolbarUtils;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;
import org.parceler.Parcels;
import java.io.File;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import javax.inject.Inject;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.SearchView;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
import androidx.core.view.MenuItemCompat;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentTransaction;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import static com.owncloud.android.datamodel.OCFile.PATH_SEPARATOR;
/**
* Displays, what files the user has available in his ownCloud. This is the main view.
*/
public class FileDisplayActivity extends FileActivity
implements FileFragment.ContainerActivity,
OnEnforceableRefreshListener, SortingOrderDialogFragment.OnSortingOrderListener,
SendShareDialog.SendShareDialogDownloader, Injectable {
public static final String RESTART = "RESTART";
public static final String ALL_FILES = "ALL_FILES";
public static final String PHOTO_SEARCH = "PHOTO_SEARCH";
public static final int SINGLE_USER_SIZE = 1;
private FilesBinding binding;
private SyncBroadcastReceiver mSyncBroadcastReceiver;
private UploadFinishReceiver mUploadFinishReceiver;
private DownloadFinishReceiver mDownloadFinishReceiver;
private RemoteOperationResult mLastSslUntrustedServerResult;
@Inject LocalBroadcastManager localBroadcastManager;
private boolean mDualPane;
public static final String TAG_PUBLIC_LINK = "PUBLIC_LINK";
public static final String FTAG_CHOOSER_DIALOG = "CHOOSER_DIALOG";
public static final String KEY_FILE_ID = "KEY_FILE_ID";
public static final String KEY_ACCOUNT = "KEY_ACCOUNT";
private static final String KEY_WAITING_TO_PREVIEW = "WAITING_TO_PREVIEW";
private static final String KEY_SYNC_IN_PROGRESS = "SYNC_IN_PROGRESS";
private static final String KEY_WAITING_TO_SEND = "WAITING_TO_SEND";
public static final String ACTION_DETAILS = "com.owncloud.android.ui.activity.action.DETAILS";
public static final String DRAWER_MENU_ID = "DRAWER_MENU_ID";
public static final int REQUEST_CODE__SELECT_CONTENT_FROM_APPS = REQUEST_CODE__LAST_SHARED + 1;
public static final int REQUEST_CODE__SELECT_FILES_FROM_FILE_SYSTEM = REQUEST_CODE__LAST_SHARED + 2;
public static final int REQUEST_CODE__MOVE_FILES = REQUEST_CODE__LAST_SHARED + 3;
public static final int REQUEST_CODE__COPY_FILES = REQUEST_CODE__LAST_SHARED + 4;
public static final int REQUEST_CODE__UPLOAD_FROM_CAMERA = REQUEST_CODE__LAST_SHARED + 5;
public static final int REQUEST_CODE__UPLOAD_SCAN_DOC_FROM_CAMERA = REQUEST_CODE__LAST_SHARED + 6;
protected static final long DELAY_TO_REQUEST_REFRESH_OPERATION_LATER = DELAY_TO_REQUEST_OPERATIONS_LATER + 350;
private static final String TAG = FileDisplayActivity.class.getSimpleName();
public static final String TAG_LIST_OF_FILES = "LIST_OF_FILES";
public static final String TAG_SECOND_FRAGMENT = "SECOND_FRAGMENT";
public static final String TEXT_PREVIEW = "TEXT_PREVIEW";
private OCFile mWaitingToPreview;
private boolean mSyncInProgress;
private OCFile mWaitingToSend;
private Collection<MenuItem> mDrawerMenuItemstoShowHideList;
public static final String KEY_IS_SEARCH_OPEN = "IS_SEARCH_OPEN";
public static final String KEY_SEARCH_QUERY = "SEARCH_QUERY";
private String searchQuery = "";
private boolean searchOpen;
private SearchView searchView;
private PlayerServiceConnection mPlayerConnection;
private Optional<User> lastDisplayedUser = Optional.empty();
private int menuItemId = -1;
@Inject
AppPreferences preferences;
@Inject
AppInfo appInfo;
@Inject
ConnectivityService connectivityService;
public static Intent openFileIntent(Context context, User user, OCFile file) {
final Intent intent = new Intent(context, PreviewImageActivity.class);
intent.putExtra(FileActivity.EXTRA_FILE, file);
intent.putExtra(FileActivity.EXTRA_USER, user);
return intent;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
Log_OC.v(TAG, "onCreate() start");
// Set the default theme to replace the launch screen theme.
setTheme(R.style.Theme_ownCloud_Toolbar_Drawer);
super.onCreate(savedInstanceState);
/// Load of saved instance state
if (savedInstanceState != null) {
mWaitingToPreview = savedInstanceState.getParcelable(FileDisplayActivity.KEY_WAITING_TO_PREVIEW);
mSyncInProgress = savedInstanceState.getBoolean(KEY_SYNC_IN_PROGRESS);
mWaitingToSend = savedInstanceState.getParcelable(FileDisplayActivity.KEY_WAITING_TO_SEND);
searchQuery = savedInstanceState.getString(KEY_SEARCH_QUERY);
searchOpen = savedInstanceState.getBoolean(FileDisplayActivity.KEY_IS_SEARCH_OPEN, false);
} else {
mWaitingToPreview = null;
mSyncInProgress = false;
mWaitingToSend = null;
}
/// USER INTERFACE
// Inflate and set the layout view
binding = FilesBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
// setup toolbar
setupHomeSearchToolbarWithSortAndListButtons();
mMenuButton.setOnClickListener(v -> openDrawer());
mSwitchAccountButton.setOnClickListener(v -> showManageAccountsDialog());
mDualPane = getResources().getBoolean(R.bool.large_land_layout);
// Init Fragment without UI to retain AsyncTask across configuration changes
FragmentManager fm = getSupportFragmentManager();
TaskRetainerFragment taskRetainerFragment =
(TaskRetainerFragment) fm.findFragmentByTag(TaskRetainerFragment.FTAG_TASK_RETAINER_FRAGMENT);
if (taskRetainerFragment == null) {
taskRetainerFragment = new TaskRetainerFragment();
fm.beginTransaction()
.add(taskRetainerFragment, TaskRetainerFragment.FTAG_TASK_RETAINER_FRAGMENT).commit();
} // else, Fragment already created and retained across configuration change
if (Intent.ACTION_VIEW.equals(getIntent().getAction())) {
handleOpenFileViaIntent(getIntent());
}
mPlayerConnection = new PlayerServiceConnection(this);
checkStoragePath();
}
private void checkStoragePath() {
String newStorage = Environment.getExternalStorageDirectory().getAbsolutePath();
String storagePath = preferences.getStoragePath(newStorage);
if (!preferences.isStoragePathValid() && !new File(storagePath).exists()) {
// falling back to default
preferences.setStoragePath(newStorage);
preferences.setStoragePathValid();
MainApp.setStoragePath(newStorage);
try {
AlertDialog alertDialog = new AlertDialog.Builder(this, R.style.Theme_ownCloud_Dialog)
.setTitle(R.string.wrong_storage_path)
.setMessage(R.string.wrong_storage_path_desc)
.setPositiveButton(R.string.dialog_close, (dialog, which) -> dialog.dismiss())
.setIcon(R.drawable.ic_settings)
.create();
alertDialog.show();
ThemeButtonUtils.themeBorderlessButton(alertDialog.getButton(AlertDialog.BUTTON_POSITIVE));
} catch (WindowManager.BadTokenException e) {
Log_OC.e(TAG, "Error showing wrong storage info, so skipping it: " + e.getMessage());
}
}
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
if (!PermissionUtil.checkExternalStoragePermission(this)) {
// Check if we should show an explanation
if (PermissionUtil.shouldShowRequestPermissionRationale(this,
PermissionUtil.getExternalStoragePermission())) {
// Show explanation to the user and then request permission
Snackbar snackbar = Snackbar.make(binding.rootLayout,
R.string.permission_storage_access,
Snackbar.LENGTH_INDEFINITE)
.setAction(R.string.common_ok, v -> PermissionUtil.requestExternalStoragePermission(this));
ThemeSnackbarUtils.colorSnackbar(this, snackbar);
snackbar.show();
} else {
// No explanation needed, request the permission.
PermissionUtil.requestExternalStoragePermission(this);
}
}
if (getIntent().getParcelableExtra(OCFileListFragment.SEARCH_EVENT) != null) {
switchToSearchFragment(savedInstanceState);
int menuId = getIntent().getIntExtra(DRAWER_MENU_ID, -1);
if (menuId != -1) {
setupDrawer(menuId);
}
} else {
createMinFragments(savedInstanceState);
syncAndUpdateFolder(true);
}
upgradeNotificationForInstantUpload();
checkOutdatedServer();
}
private Activity getActivity() {
return this;
}
/**
* For Android 7+. Opens a pop up info for the new instant upload and disabled the old instant upload.
*/
private void upgradeNotificationForInstantUpload() {
// check for Android 6+ if legacy instant upload is activated --> disable + show info
if (preferences.instantPictureUploadEnabled() || preferences.instantVideoUploadEnabled()) {
preferences.removeLegacyPreferences();
// show info pop-up
new AlertDialog.Builder(this, R.style.Theme_ownCloud_Dialog)
.setTitle(R.string.drawer_synced_folders)
.setMessage(R.string.synced_folders_new_info)
.setPositiveButton(R.string.drawer_open, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// show instant upload
Intent syncedFoldersIntent = new Intent(getApplicationContext(), SyncedFoldersActivity.class);
dialog.dismiss();
startActivity(syncedFoldersIntent);
}
})
.setNegativeButton(R.string.drawer_close, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
})
.setIcon(R.drawable.nav_synced_folders)
.show();
}
}
private void checkOutdatedServer() {
Optional<User> user = getUser();
if (getResources().getBoolean(R.bool.show_outdated_server_warning) && user.isPresent()) {
OwnCloudVersion serverVersion = user.get().getServer().getVersion();
// show outdated warning
if (MainApp.OUTDATED_SERVER_VERSION.isSameMajorVersion(serverVersion) &&
getCapabilities().getExtendedSupport().isFalse()) {
DisplayUtils.showServerOutdatedSnackbar(this, Snackbar.LENGTH_LONG);
}
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
@NonNull int[] grantResults) {
switch (requestCode) {
case PermissionUtil.PERMISSIONS_EXTERNAL_STORAGE: {
// If request is cancelled, result arrays are empty.
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// permission was granted
EventBus.getDefault().post(new TokenPushEvent());
syncAndUpdateFolder(true);
// toggle on is save since this is the only scenario this code gets accessed
} else {
// permission denied --> do nothing
return;
}
return;
}
case PermissionUtil.PERMISSIONS_CAMERA: {
// If request is cancelled, result arrays are empty.
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// permission was granted
getFileOperationsHelper()
.uploadFromCamera(this, FileDisplayActivity.REQUEST_CODE__UPLOAD_FROM_CAMERA);
} else {
// permission denied
return;
}
return;
}
default:
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
}
}
private void switchToSearchFragment(Bundle savedInstanceState) {
if (savedInstanceState == null) {
OCFileListFragment listOfFiles = new OCFileListFragment();
Bundle args = new Bundle();
args.putParcelable(OCFileListFragment.SEARCH_EVENT,
getIntent().getParcelableExtra(OCFileListFragment.SEARCH_EVENT));
args.putBoolean(OCFileListFragment.ARG_ALLOW_CONTEXTUAL_ACTIONS, true);
listOfFiles.setArguments(args);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.add(R.id.left_fragment_container, listOfFiles, TAG_LIST_OF_FILES);
transaction.commit();
} else {
getSupportFragmentManager().findFragmentByTag(TAG_LIST_OF_FILES);
}
}
private void createMinFragments(Bundle savedInstanceState) {
if (savedInstanceState == null) {
OCFileListFragment listOfFiles = new OCFileListFragment();
Bundle args = new Bundle();
args.putBoolean(OCFileListFragment.ARG_ALLOW_CONTEXTUAL_ACTIONS, true);
listOfFiles.setArguments(args);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.add(R.id.left_fragment_container, listOfFiles, TAG_LIST_OF_FILES);
transaction.commit();
} else {
getSupportFragmentManager().findFragmentByTag(TAG_LIST_OF_FILES);
}
}
private void initFragmentsWithFile(User user, OCFile file) {
/// First fragment
OCFileListFragment listOfFiles = getListOfFilesFragment();
if (listOfFiles != null && TextUtils.isEmpty(searchQuery)) {
listOfFiles.listDirectory(getCurrentDir(), getFile(), MainApp.isOnlyOnDevice(), false);
} else {
Log_OC.e(TAG, "Still have a chance to lose the initialization of list fragment >(");
}
/// Second fragment
if (mDualPane) {
Fragment secondFragment = getSecondFragment();
if (secondFragment == null) {
secondFragment = chooseInitialSecondFragment(file, user);
}
if (secondFragment != null) {
setSecondFragment(secondFragment);
updateFragmentsVisibility(true);
updateActionBarTitleAndHomeButton(file);
} else {
cleanSecondFragment();
if (file.isDown() && MimeTypeUtil.isVCard(file.getMimeType())) {
startContactListFragment(file);
} else if (file.isDown() && PreviewTextFileFragment.canBePreviewed(file)) {
startTextPreview(file, false);
}
}
} else {
cleanSecondFragment();
}
}
// Is called with the flag FLAG_ACTIVITY_SINGLE_TOP and set the new file and intent
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
setIntent(intent);
if (ACTION_DETAILS.equalsIgnoreCase(intent.getAction())) {
OCFile file = intent.getParcelableExtra(EXTRA_FILE);
setFile(file);
setIntent(intent);
setFile(intent.getParcelableExtra(EXTRA_FILE));
showDetails(file);
} else if (Intent.ACTION_VIEW.equals(intent.getAction())) {
handleOpenFileViaIntent(intent);
} else if (RESTART.equals(intent.getAction())) {
finish();
startActivity(intent);
} else // Verify the action and get the query
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
setIntent(intent);
SearchEvent searchEvent = Parcels.unwrap(intent.getParcelableExtra(OCFileListFragment.SEARCH_EVENT));
if (searchEvent != null) {
if (SearchRemoteOperation.SearchType.PHOTO_SEARCH.equals(searchEvent.searchType)) {
Log_OC.d(this, "Switch to photo search fragment");
GalleryFragment photoFragment = new GalleryFragment();
Bundle bundle = new Bundle();
bundle.putParcelable(OCFileListFragment.SEARCH_EVENT, Parcels.wrap(searchEvent));
photoFragment.setArguments(bundle);
setLeftFragment(photoFragment);
} else {
Log_OC.d(this, "Switch to oc file search fragment");
OCFileListFragment photoFragment = new OCFileListFragment();
Bundle bundle = new Bundle();
bundle.putParcelable(OCFileListFragment.SEARCH_EVENT, Parcels.wrap(searchEvent));
photoFragment.setArguments(bundle);
setLeftFragment(photoFragment);
}
}
} else if (ALL_FILES.equals(intent.getAction())) {
Log_OC.d(this, "Switch to oc file fragment");
setLeftFragment(new OCFileListFragment());
}
}
@Deprecated
private Fragment chooseInitialSecondFragment(OCFile file, User user) {
Fragment secondFragment = null;
if (file != null && !file.isFolder()) {
if (file.isDown() && PreviewMediaFragment.canBePreviewed(file)) {
long startPlaybackPosition = getIntent().getLongExtra(PreviewVideoActivity.EXTRA_START_POSITION, 0);
boolean autoplay = getIntent().getBooleanExtra(PreviewVideoActivity.EXTRA_AUTOPLAY, true);
secondFragment = PreviewMediaFragment.newInstance(file, user, startPlaybackPosition, autoplay);
} else if (file.isDown() && PreviewTextFileFragment.canBePreviewed(file)) {
secondFragment = null;
} else {
secondFragment = FileDetailFragment.newInstance(file, user);
}
}
return secondFragment;
}
/**
* Replaces the first fragment managed by the activity with the received as a parameter.
*
* @param fragment New Fragment to set.
*/
private void setLeftFragment(Fragment fragment) {
if (searchView != null) {
searchView.post(() -> searchView.setQuery(searchQuery, true));
}
setDrawerIndicatorEnabled(false);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.addToBackStack(null);
transaction.replace(R.id.left_fragment_container, fragment, TAG_LIST_OF_FILES);
transaction.commit();
if (fragment instanceof UnifiedSearchFragment) {
showSortListGroup(false);
} else {
showSortListGroup(true);
}
}
/**
* Replaces the second fragment managed by the activity with the received as a parameter.
* <p>
* Assumes never will be more than two fragments managed at the same time.
*
* @param fragment New second Fragment to set.
*/
@Deprecated // in future no dual pane
private void setSecondFragment(Fragment fragment) {
if (searchView != null) {
searchView.post(new Runnable() {
@Override
public void run() {
searchView.setQuery(searchQuery, true);
}
});
}
setDrawerIndicatorEnabled(false);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.replace(R.id.right_fragment_container, fragment, TAG_SECOND_FRAGMENT);
transaction.commit();
}
@Deprecated
private void updateFragmentsVisibility(boolean existsSecondFragment) {
if (mDualPane) {
if (binding.leftFragmentContainer.getVisibility() != View.VISIBLE) {
binding.leftFragmentContainer.setVisibility(View.VISIBLE);
}
if (binding.rightFragmentContainer.getVisibility() != View.VISIBLE) {
binding.rightFragmentContainer.setVisibility(View.VISIBLE);
}
} else if (existsSecondFragment) {
if (binding.leftFragmentContainer.getVisibility() != View.GONE) {
binding.leftFragmentContainer.setVisibility(View.GONE);
}
if (binding.rightFragmentContainer.getVisibility() != View.VISIBLE) {
binding.rightFragmentContainer.setVisibility(View.VISIBLE);
}
} else {
if (binding.leftFragmentContainer.getVisibility() != View.VISIBLE) {
binding.leftFragmentContainer.setVisibility(View.VISIBLE);
}
if (binding.rightFragmentContainer.getVisibility() != View.GONE) {
binding.rightFragmentContainer.setVisibility(View.GONE);
}
}
}
public @androidx.annotation.Nullable
Fragment getLeftFragment() {
return getSupportFragmentManager().findFragmentByTag(FileDisplayActivity.TAG_LIST_OF_FILES);
}
public @androidx.annotation.Nullable
@Deprecated
OCFileListFragment getListOfFilesFragment() {
Fragment listOfFiles = getSupportFragmentManager().findFragmentByTag(
FileDisplayActivity.TAG_LIST_OF_FILES);
if (listOfFiles instanceof OCFileListFragment) {
return (OCFileListFragment) listOfFiles;
}
Log_OC.e(TAG, "Access to unexisting list of files fragment!!");
return null;
}
public @Nullable
@Deprecated
FileFragment getSecondFragment() {
Fragment second = getSupportFragmentManager().findFragmentByTag(FileDisplayActivity.TAG_SECOND_FRAGMENT);
if (second != null) {
return (FileFragment) second;
}
return null;
}
@Deprecated
protected void cleanSecondFragment() {
Fragment second = getSecondFragment();
if (second != null) {
FragmentTransaction tr = getSupportFragmentManager().beginTransaction();
tr.remove(second);
tr.commit();
}
updateFragmentsVisibility(false);
updateActionBarTitleAndHomeButton(null);
CoordinatorLayout.LayoutParams params = (CoordinatorLayout.LayoutParams) findViewById(R.id.root_layout).getLayoutParams();
params.setBehavior(new AppBarLayout.ScrollingViewBehavior());
}
public void updateListOfFilesFragment(boolean fromSearch) {
OCFileListFragment fileListFragment = getListOfFilesFragment();
if (fileListFragment != null) {
fileListFragment.listDirectory(MainApp.isOnlyOnDevice(), fromSearch);
}
}
public void resetSearchView() {
OCFileListFragment fileListFragment = getListOfFilesFragment();
if (fileListFragment != null) {
fileListFragment.setSearchFragment(false);
}
}
protected void refreshDetailsFragmentIfVisible(String downloadEvent, String downloadedRemotePath,
boolean success) {
Fragment leftFragment = getLeftFragment();
if (leftFragment instanceof FileDetailFragment) {
boolean waitedPreview = mWaitingToPreview != null
&& mWaitingToPreview.getRemotePath().equals(downloadedRemotePath);
FileDetailFragment detailsFragment = (FileDetailFragment) leftFragment;
OCFile fileInFragment = detailsFragment.getFile();
if (fileInFragment != null &&
!downloadedRemotePath.equals(fileInFragment.getRemotePath())) {
// the user browsed to other file ; forget the automatic preview
mWaitingToPreview = null;
} else if (downloadEvent.equals(FileDownloader.getDownloadAddedMessage())) {
// grant that the right panel updates the progress bar
detailsFragment.listenForTransferProgress();
detailsFragment.updateFileDetails(true, false);
} else if (downloadEvent.equals(FileDownloader.getDownloadFinishMessage())) {
// update the right panel
boolean detailsFragmentChanged = false;
if (waitedPreview) {
if (success) {
// update the file from database, for the local storage path
mWaitingToPreview = getStorageManager().getFileById(mWaitingToPreview.getFileId());
if (PreviewMediaFragment.canBePreviewed(mWaitingToPreview)) {
startMediaPreview(mWaitingToPreview, 0, true, true, true);
detailsFragmentChanged = true;
} else if (MimeTypeUtil.isVCard(mWaitingToPreview.getMimeType())) {
startContactListFragment(mWaitingToPreview);
detailsFragmentChanged = true;
} else if (PreviewTextFileFragment.canBePreviewed(mWaitingToPreview)) {
startTextPreview(mWaitingToPreview, true);
detailsFragmentChanged = true;
} else if (MimeTypeUtil.isPDF(mWaitingToPreview)) {
startPdfPreview(mWaitingToPreview);
detailsFragmentChanged = true;
} else {
getFileOperationsHelper().openFile(mWaitingToPreview);
}
}
mWaitingToPreview = null;
}
if (!detailsFragmentChanged) {
detailsFragment.updateFileDetails(false, success);
}
}
}
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
boolean drawerOpen = isDrawerOpen();
for (MenuItem menuItem : mDrawerMenuItemstoShowHideList) {
menuItem.setVisible(!drawerOpen);
}
return super.onPrepareOptionsMenu(menu);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.activity_file_display, menu);
menu.findItem(R.id.action_select_all).setVisible(false);
MenuItem searchMenuItem = menu.findItem(R.id.action_search);
searchView = (SearchView) MenuItemCompat.getActionView(searchMenuItem);
searchMenuItem.setVisible(false);
mSearchText.setOnClickListener(v -> {
showSearchView();
searchView.setIconified(false);
});
ThemeToolbarUtils.themeSearchView(searchView, this);
// populate list of menu items to show/hide when drawer is opened/closed
mDrawerMenuItemstoShowHideList = new ArrayList<>(1);
mDrawerMenuItemstoShowHideList.add(searchMenuItem);
//focus the SearchView
if (!TextUtils.isEmpty(searchQuery)) {
searchView.post(() -> {
searchView.setIconified(false);
searchView.setQuery(searchQuery, true);
searchView.clearFocus();
});
}
final View mSearchEditFrame = searchView
.findViewById(androidx.appcompat.R.id.search_edit_frame);
searchView.setOnCloseListener(() -> {
if (TextUtils.isEmpty(searchView.getQuery().toString())) {
searchView.onActionViewCollapsed();
setDrawerIndicatorEnabled(isDrawerIndicatorAvailable()); // order matters
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
mDrawerToggle.syncState();
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.setSearchFragment(false);
ocFileListFragment.refreshDirectory();
}
} else {
searchView.post(() -> searchView.setQuery("", true));
}
return true;
});
ViewTreeObserver vto = mSearchEditFrame.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
int oldVisibility = -1;
@Override
public void onGlobalLayout() {
int currentVisibility = mSearchEditFrame.getVisibility();
if (currentVisibility != oldVisibility) {
if (currentVisibility == View.VISIBLE) {
setDrawerIndicatorEnabled(false);
}
oldVisibility = currentVisibility;
}
}
});
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
boolean retval = true;
int itemId = item.getItemId();
if (itemId == android.R.id.home) {
FileFragment second = getSecondFragment();
OCFile currentDir = getCurrentDir();
if (isDrawerOpen()) {
closeDrawer();
} else if (
currentDir != null && currentDir.getParentId() != 0 ||
second != null && second.getFile() != null ||
isSearchOpen()) {
onBackPressed();
} else if (getLeftFragment() instanceof FileDetailFragment ||
getLeftFragment() instanceof PreviewMediaFragment ||
getLeftFragment() instanceof UnifiedSearchFragment || getLeftFragment() instanceof PreviewPdfFragment) {
onBackPressed();
} else {
openDrawer();
}
} else if (itemId == R.id.action_select_all) {
OCFileListFragment fragment = getListOfFilesFragment();
if (fragment != null) {
fragment.selectAllFiles(true);
}
} else {
retval = super.onOptionsItemSelected(item);
}
return retval;
}
/**
* Called, when the user selected something for uploading
*/
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == REQUEST_CODE__SELECT_CONTENT_FROM_APPS &&
(resultCode == RESULT_OK ||
resultCode == UploadFilesActivity.RESULT_OK_AND_MOVE)) {
requestUploadOfContentFromApps(data, resultCode);
} else if (requestCode == REQUEST_CODE__SELECT_FILES_FROM_FILE_SYSTEM &&
(resultCode == RESULT_OK ||
resultCode == UploadFilesActivity.RESULT_OK_AND_MOVE ||
resultCode == UploadFilesActivity.RESULT_OK_AND_DO_NOTHING ||
resultCode == UploadFilesActivity.RESULT_OK_AND_DELETE)) {
requestUploadOfFilesFromFileSystem(data, resultCode);
} else if (requestCode == REQUEST_CODE__UPLOAD_FROM_CAMERA &&
(resultCode == RESULT_OK || resultCode == UploadFilesActivity.RESULT_OK_AND_DELETE)) {
new CheckAvailableSpaceTask(new CheckAvailableSpaceTask.CheckAvailableSpaceListener() {
@Override
public void onCheckAvailableSpaceStart() {
Log_OC.d(this, "onCheckAvailableSpaceStart");
}
@Override
public void onCheckAvailableSpaceFinish(boolean hasEnoughSpaceAvailable, String... filesToUpload) {
Log_OC.d(this, "onCheckAvailableSpaceFinish");
if (hasEnoughSpaceAvailable) {
File file = new File(filesToUpload[0]);
File renamedFile = new File(file.getParent() + PATH_SEPARATOR + FileOperationsHelper.getCapturedImageName());
if (!file.renameTo(renamedFile)) {
DisplayUtils.showSnackMessage(getActivity(), "Fail to upload taken image!");
return;
}
requestUploadOfFilesFromFileSystem(renamedFile.getParentFile().getAbsolutePath(),
new String[]{renamedFile.getAbsolutePath()},
FileUploader.LOCAL_BEHAVIOUR_DELETE);
}
}
}, new String[]{FileOperationsHelper.createImageFile(getActivity()).getAbsolutePath()}).execute();
} else if (requestCode == REQUEST_CODE__UPLOAD_SCAN_DOC_FROM_CAMERA &&
(resultCode == RESULT_OK || resultCode == UploadFilesActivity.RESULT_OK_AND_DELETE)) {
Uri fileUri = Uri.parse(data.getStringExtra("file"));
new CheckAvailableSpaceTask(new CheckAvailableSpaceTask.CheckAvailableSpaceListener() {
@Override
public void onCheckAvailableSpaceStart() {
Log_OC.d(this, "onCheckAvailableSpaceStart");
}
@Override
public void onCheckAvailableSpaceFinish(boolean hasEnoughSpaceAvailable, String... filesToUpload) {
Log_OC.d(this, "onCheckAvailableSpaceFinish");
if (hasEnoughSpaceAvailable) {
File file = new File(filesToUpload[0]);
File renamedFile = new File(file.getParent() + PATH_SEPARATOR + FileOperationsHelper.getCapturedImageName());
if (!file.renameTo(renamedFile)) {
DisplayUtils.showSnackMessage(getActivity(), "Fail to upload taken image!");
return;
}
requestUploadOfFilesFromFileSystem(renamedFile.getParentFile().getAbsolutePath(),
new String[]{renamedFile.getAbsolutePath()},
FileUploader.LOCAL_BEHAVIOUR_DELETE);
}
}
}, new String[]{fileUri.getPath()}).execute();
} else if (requestCode == REQUEST_CODE__MOVE_FILES && resultCode == RESULT_OK) {
exitSelectionMode();
final Intent fData = data;
getHandler().postDelayed(
new Runnable() {
@Override
public void run() {
requestMoveOperation(fData);
}
},
DELAY_TO_REQUEST_OPERATIONS_LATER
);
} else if (requestCode == REQUEST_CODE__COPY_FILES && resultCode == RESULT_OK) {
exitSelectionMode();
final Intent fData = data;
getHandler().postDelayed(
new Runnable() {
@Override
public void run() {
requestCopyOperation(fData);
}
},
DELAY_TO_REQUEST_OPERATIONS_LATER
);
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
private void exitSelectionMode() {
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.exitSelectionMode();
}
}
private void requestUploadOfFilesFromFileSystem(Intent data, int resultCode) {
String[] filePaths = data.getStringArrayExtra(UploadFilesActivity.EXTRA_CHOSEN_FILES);
String basePath = data.getStringExtra(UploadFilesActivity.LOCAL_BASE_PATH);
requestUploadOfFilesFromFileSystem(basePath, filePaths, resultCode);
}
private void requestUploadOfFilesFromFileSystem(String localBasePath, String[] filePaths, int resultCode) {
if (localBasePath != null && filePaths != null) {
if (!localBasePath.endsWith("/")) {
localBasePath = localBasePath + "/";
}
String[] remotePaths = new String[filePaths.length];
String remotePathBase = getCurrentDir().getRemotePath();
for (int j = 0; j < remotePaths.length; j++) {
String relativePath = StringUtils.removePrefix(filePaths[j], localBasePath);
remotePaths[j] = remotePathBase + relativePath;
}
int behaviour;
switch (resultCode) {
case UploadFilesActivity.RESULT_OK_AND_MOVE:
behaviour = FileUploader.LOCAL_BEHAVIOUR_MOVE;
break;
case UploadFilesActivity.RESULT_OK_AND_DELETE:
behaviour = FileUploader.LOCAL_BEHAVIOUR_DELETE;
break;
case UploadFilesActivity.RESULT_OK_AND_DO_NOTHING:
behaviour = FileUploader.LOCAL_BEHAVIOUR_FORGET;
break;
default:
behaviour = FileUploader.LOCAL_BEHAVIOUR_FORGET;
break;
}
FileUploader.uploadNewFile(
this,
getAccount(),
filePaths,
remotePaths,
null, // MIME type will be detected from file name
behaviour,
true,
UploadFileOperation.CREATED_BY_USER,
false,
false,
NameCollisionPolicy.ASK_USER
);
} else {
Log_OC.d(TAG, "User clicked on 'Update' with no selection");
DisplayUtils.showSnackMessage(this, R.string.filedisplay_no_file_selected);
}
}
private void requestUploadOfContentFromApps(Intent contentIntent, int resultCode) {
ArrayList<Parcelable> streamsToUpload = new ArrayList<>();
if (contentIntent.getClipData() != null && contentIntent.getClipData().getItemCount() > 0) {
for (int i = 0; i < contentIntent.getClipData().getItemCount(); i++) {
streamsToUpload.add(contentIntent.getClipData().getItemAt(i).getUri());
}
} else {
streamsToUpload.add(contentIntent.getData());
}
int behaviour = (resultCode == UploadFilesActivity.RESULT_OK_AND_MOVE) ? FileUploader.LOCAL_BEHAVIOUR_MOVE :
FileUploader.LOCAL_BEHAVIOUR_COPY;
OCFile currentDir = getCurrentDir();
String remotePath = (currentDir != null) ? currentDir.getRemotePath() : OCFile.ROOT_PATH;
UriUploader uploader = new UriUploader(
this,
streamsToUpload,
remotePath,
getUser().orElseThrow(RuntimeException::new),
behaviour,
false, // Not show waiting dialog while file is being copied from private storage
null // Not needed copy temp task listener
);
uploader.uploadUris();
}
/**
* Request the operation for moving the file/folder from one path to another
*
* @param data Intent received
*/
private void requestMoveOperation(Intent data) {
OCFile folderToMoveAt = data.getParcelableExtra(FolderPickerActivity.EXTRA_FOLDER);
ArrayList<OCFile> files = data.getParcelableArrayListExtra(FolderPickerActivity.EXTRA_FILES);
getFileOperationsHelper().moveFiles(files, folderToMoveAt);
}
/**
* Request the operation for copying the file/folder from one path to another
*
* @param data Intent received
*/
private void requestCopyOperation(Intent data) {
OCFile folderToMoveAt = data.getParcelableExtra(FolderPickerActivity.EXTRA_FOLDER);
ArrayList<OCFile> files = data.getParcelableArrayListExtra(FolderPickerActivity.EXTRA_FILES);
getFileOperationsHelper().copyFiles(files, folderToMoveAt);
}
private boolean isSearchOpen() {
if (searchView == null) {
return false;
} else {
View mSearchEditFrame = searchView.findViewById(androidx.appcompat.R.id.search_edit_frame);
return mSearchEditFrame != null && mSearchEditFrame.getVisibility() == View.VISIBLE;
}
}
/*
* BackPressed priority/hierarchy:
* 1. close search view if opened
* 2. close drawer if opened
* 3. close FAB if open (only if drawer isn't open)
* 4. navigate up (only if drawer and FAB aren't open)
*/
@SuppressFBWarnings("ITC_INHERITANCE_TYPE_CHECKING")
@Override
public void onBackPressed() {
final boolean isDrawerOpen = isDrawerOpen();
final boolean isSearchOpen = isSearchOpen();
final Fragment leftFragment = getLeftFragment();
if (leftFragment instanceof OCFileListFragment) {
OCFileListFragment listOfFiles = (OCFileListFragment) leftFragment;
if (isSearchOpen && searchView != null) {
searchView.setQuery("", true);
searchView.onActionViewCollapsed();
searchView.clearFocus();
// Remove the list to the original state
listOfFiles.performSearch("", true);
hideSearchView(getCurrentDir());
setDrawerIndicatorEnabled(isDrawerIndicatorAvailable());
} else if (isDrawerOpen) {
// close drawer first
super.onBackPressed();
} else {
// all closed
if (mDualPane || getSecondFragment() == null) {
OCFile currentDir = getCurrentDir();
if (currentDir == null || currentDir.getParentId() == FileDataStorageManager.ROOT_PARENT_ID) {
finish();
return;
}
listOfFiles.onBrowseUp();
}
setFile(listOfFiles.getCurrentFile());
listOfFiles.setFabVisible(true);
listOfFiles.registerFabListener();
showSortListGroup(true);
cleanSecondFragment();
}
} else if (leftFragment instanceof PreviewTextStringFragment) {
createMinFragments(null);
} else {
// pop back
((CoordinatorLayout.LayoutParams) binding.rootLayout.getLayoutParams())
.setBehavior(new AppBarLayout.ScrollingViewBehavior());
hideSearchView(getCurrentDir());
showSortListGroup(true);
super.onBackPressed();
}
}
@Override
protected void onSaveInstanceState(@NonNull Bundle outState) {
// responsibility of restore is preferred in onCreate() before than in
// onRestoreInstanceState when there are Fragments involved
Log_OC.v(TAG, "onSaveInstanceState() start");
super.onSaveInstanceState(outState);
outState.putParcelable(FileDisplayActivity.KEY_WAITING_TO_PREVIEW, mWaitingToPreview);
outState.putBoolean(FileDisplayActivity.KEY_SYNC_IN_PROGRESS, mSyncInProgress);
//outState.putBoolean(FileDisplayActivity.KEY_REFRESH_SHARES_IN_PROGRESS,
// mRefreshSharesInProgress);
outState.putParcelable(FileDisplayActivity.KEY_WAITING_TO_SEND, mWaitingToSend);
if (searchView != null) {
outState.putBoolean(KEY_IS_SEARCH_OPEN, !searchView.isIconified());
}
outState.putString(KEY_SEARCH_QUERY, searchQuery);
Log_OC.v(TAG, "onSaveInstanceState() end");
}
@Override
protected void onResume() {
Log_OC.v(TAG, "onResume() start");
super.onResume();
// Instead of onPostCreate, starting the loading in onResume for children fragments
Fragment leftFragment = getLeftFragment();
// Listen for sync messages
if (!(leftFragment instanceof OCFileListFragment) || !((OCFileListFragment) leftFragment).isSearchFragment()) {
IntentFilter syncIntentFilter = new IntentFilter(FileSyncAdapter.EVENT_FULL_SYNC_START);
syncIntentFilter.addAction(FileSyncAdapter.EVENT_FULL_SYNC_END);
syncIntentFilter.addAction(FileSyncAdapter.EVENT_FULL_SYNC_FOLDER_CONTENTS_SYNCED);
syncIntentFilter.addAction(RefreshFolderOperation.EVENT_SINGLE_FOLDER_CONTENTS_SYNCED);
syncIntentFilter.addAction(RefreshFolderOperation.EVENT_SINGLE_FOLDER_SHARES_SYNCED);
mSyncBroadcastReceiver = new SyncBroadcastReceiver();
localBroadcastManager.registerReceiver(mSyncBroadcastReceiver, syncIntentFilter);
}
if (!(leftFragment instanceof OCFileListFragment)) {
if (leftFragment instanceof FileFragment) {
super.updateActionBarTitleAndHomeButton(((FileFragment) leftFragment).getFile());
}
return;
}
OCFileListFragment ocFileListFragment = (OCFileListFragment) leftFragment;
ocFileListFragment.setLoading(mSyncInProgress);
syncAndUpdateFolder(false);
OCFile startFile = null;
if (getIntent() != null && getIntent().getParcelableExtra(EXTRA_FILE) != null) {
startFile = getIntent().getParcelableExtra(EXTRA_FILE);
setFile(startFile);
}
// refresh list of files
if (searchView != null && !TextUtils.isEmpty(searchQuery)) {
searchView.setQuery(searchQuery, false);
} else if (!ocFileListFragment.isSearchFragment() && startFile == null) {
updateListOfFilesFragment(false);
ocFileListFragment.registerFabListener();
} else {
ocFileListFragment.listDirectory(startFile, false, false);
updateActionBarTitleAndHomeButton(startFile);
}
// Listen for upload messages
IntentFilter uploadIntentFilter = new IntentFilter(FileUploader.getUploadFinishMessage());
mUploadFinishReceiver = new UploadFinishReceiver();
localBroadcastManager.registerReceiver(mUploadFinishReceiver, uploadIntentFilter);
// Listen for download messages
IntentFilter downloadIntentFilter = new IntentFilter(FileDownloader.getDownloadAddedMessage());
downloadIntentFilter.addAction(FileDownloader.getDownloadFinishMessage());
mDownloadFinishReceiver = new DownloadFinishReceiver();
localBroadcastManager.registerReceiver(mDownloadFinishReceiver, downloadIntentFilter);
// setup drawer
menuItemId = getIntent().getIntExtra(FileDisplayActivity.DRAWER_MENU_ID, menuItemId);
if (menuItemId == -1) {
if (MainApp.isOnlyOnDevice()) {
setDrawerMenuItemChecked(R.id.nav_on_device);
setupToolbar();
} else {
setDrawerMenuItemChecked(R.id.nav_all_files);
setupHomeSearchToolbarWithSortAndListButtons();
}
} else {
if (menuItemId == R.id.nav_all_files) {
setupHomeSearchToolbarWithSortAndListButtons();
} else {
setupToolbar();
}
setDrawerMenuItemChecked(menuItemId);
}
if (ocFileListFragment instanceof GalleryFragment) {
updateActionBarTitleAndHomeButtonByString(getString(R.string.drawer_item_gallery));
}
Log_OC.v(TAG, "onResume() end");
}
@Override
protected void onPause() {
Log_OC.v(TAG, "onPause() start");
if (mSyncBroadcastReceiver != null) {
localBroadcastManager.unregisterReceiver(mSyncBroadcastReceiver);
mSyncBroadcastReceiver = null;
}
if (mUploadFinishReceiver != null) {
localBroadcastManager.unregisterReceiver(mUploadFinishReceiver);
mUploadFinishReceiver = null;
}
if (mDownloadFinishReceiver != null) {
localBroadcastManager.unregisterReceiver(mDownloadFinishReceiver);
mDownloadFinishReceiver = null;
}
super.onPause();
Log_OC.v(TAG, "onPause() end");
}
@Override
public void onSortingOrderChosen(FileSortOrder selection) {
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.sortFiles(selection);
}
}
@Override
public void downloadFile(OCFile file, String packageName, String activityName) {
startDownloadForSending(file, OCFileListFragment.DOWNLOAD_SEND, packageName, activityName);
}
private class SyncBroadcastReceiver extends BroadcastReceiver {
/**
* {@link BroadcastReceiver} to enable syncing feedback in UI
*/
@SuppressLint("VisibleForTests")
@Override
public void onReceive(Context context, Intent intent) {
try {
String event = intent.getAction();
Log_OC.d(TAG, "Received broadcast " + event);
String accountName = intent.getStringExtra(FileSyncAdapter.EXTRA_ACCOUNT_NAME);
String synchFolderRemotePath =
intent.getStringExtra(FileSyncAdapter.EXTRA_FOLDER_PATH);
RemoteOperationResult synchResult = (RemoteOperationResult)
DataHolderUtil.getInstance().retrieve(intent.getStringExtra(FileSyncAdapter.EXTRA_RESULT));
boolean sameAccount = getAccount() != null &&
accountName.equals(getAccount().name) && getStorageManager() != null;
if (sameAccount) {
if (FileSyncAdapter.EVENT_FULL_SYNC_START.equals(event)) {
mSyncInProgress = true;
} else {
OCFile currentFile = (getFile() == null) ? null :
getStorageManager().getFileByPath(getFile().getRemotePath());
OCFile currentDir = (getCurrentDir() == null) ? null :
getStorageManager().getFileByPath(getCurrentDir().getRemotePath());
if (currentDir == null) {
// current folder was removed from the server
DisplayUtils.showSnackMessage(
getActivity(),
R.string.sync_current_folder_was_removed,
synchFolderRemotePath
);
browseToRoot();
} else {
if (currentFile == null && !getFile().isFolder()) {
// currently selected file was removed in the server, and now we
// know it
cleanSecondFragment();
currentFile = currentDir;
}
if (currentDir.getRemotePath().equals(synchFolderRemotePath)) {
OCFileListFragment fileListFragment = getListOfFilesFragment();
if (fileListFragment != null) {
fileListFragment.listDirectory(currentDir, MainApp.isOnlyOnDevice(), false);
}
}
setFile(currentFile);
}
mSyncInProgress = !FileSyncAdapter.EVENT_FULL_SYNC_END.equals(event) &&
!RefreshFolderOperation.EVENT_SINGLE_FOLDER_SHARES_SYNCED.equals(event);
if (RefreshFolderOperation.EVENT_SINGLE_FOLDER_CONTENTS_SYNCED.equals(event) &&
synchResult != null) {
if (synchResult.isSuccess()) {
hideInfoBox();
} else {
// TODO refactor and make common
if (checkForRemoteOperationError(synchResult)) {
requestCredentialsUpdate(context);
} else {
switch (synchResult.getCode()) {
case SSL_RECOVERABLE_PEER_UNVERIFIED:
showUntrustedCertDialog(synchResult);
break;
case MAINTENANCE_MODE:
showInfoBox(R.string.maintenance_mode);
break;
case NO_NETWORK_CONNECTION:
showInfoBox(R.string.offline_mode);
break;
case HOST_NOT_AVAILABLE:
showInfoBox(R.string.host_not_available);
break;
default:
// nothing to do
break;
}
}
}
}
DataHolderUtil.getInstance().delete(intent.getStringExtra(FileSyncAdapter.EXTRA_RESULT));
Log_OC.d(TAG, "Setting progress visibility to " + mSyncInProgress);
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.setLoading(mSyncInProgress);
}
setBackgroundText();
}
}
if (synchResult != null && synchResult.getCode().equals(
RemoteOperationResult.ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED)) {
mLastSslUntrustedServerResult = synchResult;
}
} catch (RuntimeException e) {
// avoid app crashes after changing the serial id of RemoteOperationResult
// in owncloud library with broadcast notifications pending to process
try {
DataHolderUtil.getInstance().delete(intent.getStringExtra(FileSyncAdapter.EXTRA_RESULT));
} catch (RuntimeException re) {
// we did not send this intent, so ignoring
Log_OC.i(TAG, "Ignoring error deleting data");
}
}
}
}
private boolean checkForRemoteOperationError(RemoteOperationResult syncResult) {
return ResultCode.UNAUTHORIZED.equals(syncResult.getCode()) ||
(syncResult.isException() && syncResult.getException()
instanceof AuthenticatorException);
}
/**
* Show a text message on screen view for notifying user if content is loading or folder is empty
*/
private void setBackgroundText() {
final OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
if (mSyncInProgress ||
getFile().getFileLength() > 0 && getStorageManager().getFolderContent(getFile(), false).isEmpty()) {
ocFileListFragment.setEmptyListLoadingMessage();
} else {
if (MainApp.isOnlyOnDevice()) {
ocFileListFragment.setMessageForEmptyList(R.string.file_list_empty_headline,
R.string.file_list_empty_on_device,
R.drawable.ic_list_empty_folder,
true);
} else {
ocFileListFragment.setEmptyListMessage(ExtendedListFragment.SearchType.NO_SEARCH);
}
}
} else {
Log_OC.e(TAG, "OCFileListFragment is null");
}
}
/**
* Once the file upload has finished -> update view
*/
private class UploadFinishReceiver extends BroadcastReceiver {
/**
* Once the file upload has finished -> update view
* <p>
* {@link BroadcastReceiver} to enable upload feedback in UI
*/
@Override
public void onReceive(Context context, Intent intent) {
String uploadedRemotePath = intent.getStringExtra(FileUploader.EXTRA_REMOTE_PATH);
String accountName = intent.getStringExtra(FileUploader.ACCOUNT_NAME);
boolean sameAccount = getAccount() != null && accountName.equals(getAccount().name);
OCFile currentDir = getCurrentDir();
boolean isDescendant = currentDir != null && uploadedRemotePath != null &&
uploadedRemotePath.startsWith(currentDir.getRemotePath());
if (sameAccount && isDescendant) {
String linkedToRemotePath =
intent.getStringExtra(FileUploader.EXTRA_LINKED_TO_PATH);
if (linkedToRemotePath == null || isAscendant(linkedToRemotePath)) {
updateListOfFilesFragment(false);
}
}
boolean uploadWasFine = intent.getBooleanExtra(
FileUploader.EXTRA_UPLOAD_RESULT,
false);
boolean renamedInUpload = getFile().getRemotePath().
equals(intent.getStringExtra(FileUploader.EXTRA_OLD_REMOTE_PATH));
boolean sameFile = getFile().getRemotePath().equals(uploadedRemotePath) ||
renamedInUpload;
Fragment details = getLeftFragment();
if (sameAccount && sameFile && details instanceof FileDetailFragment) {
if (uploadWasFine) {
setFile(getStorageManager().getFileByPath(uploadedRemotePath));
} else {
//TODO remove upload progress bar after upload failed.
Log_OC.d(TAG, "Remove upload progress bar after upload failed");
}
if (renamedInUpload) {
String newName = new File(uploadedRemotePath).getName();
DisplayUtils.showSnackMessage(
getActivity(),
R.string.filedetails_renamed_in_upload_msg,
newName
);
}
if (uploadWasFine || getFile().fileExists()) {
((FileDetailFragment) details).updateFileDetails(false, true);
} else {
onBackPressed();
}
// Force the preview if the file is an image or text file
if (uploadWasFine) {
OCFile ocFile = getFile();
if (PreviewImageFragment.canBePreviewed(ocFile)) {
startImagePreview(getFile(), true);
} else if (PreviewTextFileFragment.canBePreviewed(ocFile)) {
startTextPreview(ocFile, true);
}
// TODO what about other kind of previews?
}
}
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.setLoading(false);
}
}
// TODO refactor this receiver, and maybe DownloadFinishReceiver; this method is duplicated :S
private boolean isAscendant(String linkedToRemotePath) {
OCFile currentDir = getCurrentDir();
return currentDir != null && currentDir.getRemotePath().startsWith(linkedToRemotePath);
}
}
/**
* Class waiting for broadcast events from the {@link FileDownloader} service.
* <p>
* Updates the UI when a download is started or finished, provided that it is relevant for the current folder.
*/
private class DownloadFinishReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
boolean sameAccount = isSameAccount(intent);
String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH);
String downloadBehaviour = intent.getStringExtra(OCFileListFragment.DOWNLOAD_BEHAVIOUR);
boolean isDescendant = isDescendant(downloadedRemotePath);
if (sameAccount && isDescendant) {
String linkedToRemotePath = intent.getStringExtra(FileDownloader.EXTRA_LINKED_TO_PATH);
if (linkedToRemotePath == null || isAscendant(linkedToRemotePath)) {
updateListOfFilesFragment(false);
}
refreshDetailsFragmentIfVisible(
intent.getAction(),
downloadedRemotePath,
intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false));
}
if (mWaitingToSend != null) {
// update file after downloading
mWaitingToSend = getStorageManager().getFileByRemoteId(mWaitingToSend.getRemoteId());
if (mWaitingToSend != null && mWaitingToSend.isDown() && downloadBehaviour != null) {
switch (downloadBehaviour) {
case OCFileListFragment.DOWNLOAD_SEND:
String packageName = intent.getStringExtra(SendShareDialog.PACKAGE_NAME);
String activityName = intent.getStringExtra(SendShareDialog.ACTIVITY_NAME);
sendDownloadedFile(packageName, activityName);
break;
default:
// do nothing
break;
}
}
}
}
private boolean isDescendant(String downloadedRemotePath) {
OCFile currentDir = getCurrentDir();
return currentDir != null &&
downloadedRemotePath != null &&
downloadedRemotePath.startsWith(currentDir.getRemotePath());
}
private boolean isAscendant(String linkedToRemotePath) {
OCFile currentDir = getCurrentDir();
return currentDir != null &&
currentDir.getRemotePath().startsWith(linkedToRemotePath);
}
private boolean isSameAccount(Intent intent) {
String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME);
return accountName != null && getAccount() != null && accountName.equals(getAccount().name);
}
}
public void browseToRoot() {
OCFileListFragment listOfFiles = getListOfFilesFragment();
if (listOfFiles != null) { // should never be null, indeed
OCFile root = getStorageManager().getFileByPath(OCFile.ROOT_PATH);
listOfFiles.listDirectory(root, MainApp.isOnlyOnDevice(), false);
setFile(listOfFiles.getCurrentFile());
startSyncFolderOperation(root, false);
}
cleanSecondFragment();
}
/**
* {@inheritDoc} Updates action bar and second fragment, if in dual pane mode.
*/
@Override
public void onBrowsedDownTo(OCFile directory) {
setFile(directory);
cleanSecondFragment();
// Sync Folder
startSyncFolderOperation(directory, false);
}
/**
* Shows the information of the {@link OCFile} received as a parameter in the second fragment.
*
* @param file {@link OCFile} whose details will be shown
*/
@Override
public void showDetails(OCFile file) {
showDetails(file, 0);
}
/**
* Shows the information of the {@link OCFile} received as a parameter in the second fragment.
*
* @param file {@link OCFile} whose details will be shown
* @param activeTab the active tab in the details view
*/
public void showDetails(OCFile file, int activeTab) {
User currentUser = getUser().orElseThrow(RuntimeException::new);
Fragment detailFragment = FileDetailFragment.newInstance(file, currentUser, activeTab);
setLeftFragment(detailFragment);
updateActionBarTitleAndHomeButton(file);
mDrawerToggle.setDrawerIndicatorEnabled(false);
}
private void resetHeaderScrollingState() {
AppBarLayout appBarLayout = findViewById(R.id.appbar);
if (appBarLayout != null) {
appBarLayout.setExpanded(true);
}
}
@Override
@Deprecated // in future no dual pane
public void updateActionBarTitleAndHomeButton(OCFile chosenFile) {
if (chosenFile == null) {
chosenFile = getFile(); // if no file is passed, current file decides
}
if (mDualPane) {
// in dual pane mode, keep the focus of title an action bar in the current folder
super.updateActionBarTitleAndHomeButton(getCurrentDir());
} else {
super.updateActionBarTitleAndHomeButton(chosenFile);
}
}
@Override
public boolean isDrawerIndicatorAvailable() {
return isRoot(getCurrentDir());
}
@Override
protected ServiceConnection newTransferenceServiceConnection() {
return new ListServiceConnection();
}
/**
* Defines callbacks for service binding, passed to bindService()
*/
private class ListServiceConnection implements ServiceConnection {
@Override
public void onServiceConnected(ComponentName component, IBinder service) {
if (component.equals(new ComponentName(FileDisplayActivity.this, FileDownloader.class))) {
Log_OC.d(TAG, "Download service connected");
mDownloaderBinder = (FileDownloaderBinder) service;
if (mWaitingToPreview != null && getStorageManager() != null) {
// update the file
mWaitingToPreview = getStorageManager().getFileById(mWaitingToPreview.getFileId());
if (mWaitingToPreview != null && !mWaitingToPreview.isDown()) {
requestForDownload();
}
}
} else if (component.equals(new ComponentName(FileDisplayActivity.this,
FileUploader.class))) {
Log_OC.d(TAG, "Upload service connected");
mUploaderBinder = (FileUploaderBinder) service;
} else {
return;
}
// a new chance to get the mDownloadBinder through
// getFileDownloadBinder() - THIS IS A MESS
OCFileListFragment listOfFiles = getListOfFilesFragment();
if (listOfFiles != null && (getIntent() == null ||
(getIntent() != null && getIntent().getParcelableExtra(EXTRA_FILE) == null))) {
listOfFiles.listDirectory(MainApp.isOnlyOnDevice(), false);
}
Fragment leftFragment = getLeftFragment();
if (leftFragment instanceof FileDetailFragment) {
FileDetailFragment detailFragment = (FileDetailFragment) leftFragment;
detailFragment.listenForTransferProgress();
detailFragment.updateFileDetails(false, false);
}
}
@Override
public void onServiceDisconnected(ComponentName component) {
if (component.equals(new ComponentName(FileDisplayActivity.this, FileDownloader.class))) {
Log_OC.d(TAG, "Download service disconnected");
mDownloaderBinder = null;
} else if (component.equals(new ComponentName(FileDisplayActivity.this, FileUploader.class))) {
Log_OC.d(TAG, "Upload service disconnected");
mUploaderBinder = null;
}
}
}
/**
* Updates the view associated to the activity after the finish of some operation over files in the current
* account.
*
* @param operation Removal operation performed.
* @param result Result of the removal.
*/
@Override
public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {
super.onRemoteOperationFinish(operation, result);
if (operation instanceof RemoveFileOperation) {
onRemoveFileOperationFinish((RemoveFileOperation) operation, result);
} else if (operation instanceof RenameFileOperation) {
onRenameFileOperationFinish((RenameFileOperation) operation, result);
} else if (operation instanceof SynchronizeFileOperation) {
onSynchronizeFileOperationFinish((SynchronizeFileOperation) operation, result);
} else if (operation instanceof CreateFolderOperation) {
onCreateFolderOperationFinish((CreateFolderOperation) operation, result);
} else if (operation instanceof MoveFileOperation) {
onMoveFileOperationFinish((MoveFileOperation) operation, result);
} else if (operation instanceof CopyFileOperation) {
onCopyFileOperationFinish((CopyFileOperation) operation, result);
} else if (operation instanceof RestoreFileVersionRemoteOperation) {
onRestoreFileVersionOperationFinish(result);
}
}
private void refreshShowDetails() {
Fragment details = getLeftFragment();
if (details instanceof FileFragment) {
OCFile file = ((FileFragment) details).getFile();
if (file != null) {
file = getStorageManager().getFileByPath(file.getRemotePath());
if (details instanceof PreviewMediaFragment) {
// Refresh OCFile of the fragment
((PreviewMediaFragment) details).updateFile(file);
} else if (details instanceof PreviewTextFragment) {
// Refresh OCFile of the fragment
((PreviewTextFileFragment) details).updateFile(file);
} else {
showDetails(file);
}
}
supportInvalidateOptionsMenu();
}
}
/**
* Updates the view associated to the activity after the finish of an operation trying to remove a file.
*
* @param operation Removal operation performed.
* @param result Result of the removal.
*/
private void onRemoveFileOperationFinish(RemoveFileOperation operation,
RemoteOperationResult result) {
if (!operation.isInBackground()) {
DisplayUtils.showSnackMessage(this, ErrorMessageAdapter.getErrorCauseMessage(result, operation,
getResources()));
}
if (result.isSuccess()) {
OCFile removedFile = operation.getFile();
tryStopPlaying(removedFile);
Fragment leftFragment = getLeftFragment();
// check if file is still available, if so do nothing
boolean fileAvailable = getStorageManager().fileExists(removedFile.getFileId());
if (leftFragment instanceof FileFragment && !fileAvailable && removedFile.equals(((FileFragment) leftFragment).getFile())) {
if (leftFragment instanceof PreviewMediaFragment) {
((PreviewMediaFragment) leftFragment).stopPreview(true);
}
setFile(getStorageManager().getFileById(removedFile.getParentId()));
cleanSecondFragment();
}
OCFile parentFile = getStorageManager().getFileById(removedFile.getParentId());
if (parentFile != null && parentFile.equals(getCurrentDir())) {
updateListOfFilesFragment(false);
} else if (getLeftFragment() instanceof GalleryFragment) {
((GalleryFragment) getLeftFragment()).onRefresh();
}
supportInvalidateOptionsMenu();
} else {
if (result.isSslRecoverableException()) {
mLastSslUntrustedServerResult = result;
showUntrustedCertDialog(mLastSslUntrustedServerResult);
}
}
}
private void onRestoreFileVersionOperationFinish(RemoteOperationResult result) {
if (result.isSuccess()) {
OCFile file = getFile();
// delete old local copy
if (file.isDown()) {
List<OCFile> list = new ArrayList<>();
list.add(file);
getFileOperationsHelper().removeFiles(list, true, true);
// download new version, only if file was previously download
getFileOperationsHelper().syncFile(file);
}
OCFile parent = getStorageManager().getFileById(file.getParentId());
startSyncFolderOperation(parent, true, true);
Fragment leftFragment = getLeftFragment();
if (leftFragment instanceof FileDetailFragment) {
FileDetailFragment fileDetailFragment = (FileDetailFragment) leftFragment;
fileDetailFragment.getFileDetailActivitiesFragment().reload();
}
DisplayUtils.showSnackMessage(this, R.string.file_version_restored_successfully);
} else {
DisplayUtils.showSnackMessage(this, R.string.file_version_restored_error);
}
}
private void tryStopPlaying(OCFile file) {
// placeholder for stop-on-delete future code
if (mPlayerConnection != null && MimeTypeUtil.isAudio(file) && mPlayerConnection.isPlaying()) {
mPlayerConnection.stop(file);
}
}
/**
* Updates the view associated to the activity after the finish of an operation trying to move a file.
*
* @param operation Move operation performed.
* @param result Result of the move operation.
*/
private void onMoveFileOperationFinish(MoveFileOperation operation,
RemoteOperationResult result) {
if (result.isSuccess()) {
syncAndUpdateFolder(true);
} else {
try {
DisplayUtils.showSnackMessage(
this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources())
);
} catch (NotFoundException e) {
Log_OC.e(TAG, "Error while trying to show fail message ", e);
}
}
}
/**
* Updates the view associated to the activity after the finish of an operation trying to copy a file.
*
* @param operation Copy operation performed.
* @param result Result of the copy operation.
*/
private void onCopyFileOperationFinish(CopyFileOperation operation, RemoteOperationResult result) {
if (result.isSuccess()) {
updateListOfFilesFragment(false);
} else {
try {
DisplayUtils.showSnackMessage(
this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources())
);
} catch (NotFoundException e) {
Log_OC.e(TAG, "Error while trying to show fail message ", e);
}
}
}
/**
* Updates the view associated to the activity after the finish of an operation trying to rename a file.
*
* @param operation Renaming operation performed.
* @param result Result of the renaming.
*/
private void onRenameFileOperationFinish(RenameFileOperation operation,
RemoteOperationResult result) {
Optional<User> optionalUser = getUser();
OCFile renamedFile = operation.getFile();
if (result.isSuccess() && optionalUser.isPresent()) {
final User currentUser = optionalUser.get();
Fragment leftFragment = getLeftFragment();
if (leftFragment instanceof FileFragment) {
final FileFragment fileFragment = (FileFragment) leftFragment;
if (fileFragment instanceof FileDetailFragment &&
renamedFile.equals(fileFragment.getFile())) {
((FileDetailFragment) fileFragment).updateFileDetails(renamedFile, currentUser);
showDetails(renamedFile);
} else if (fileFragment instanceof PreviewMediaFragment &&
renamedFile.equals(fileFragment.getFile())) {
((PreviewMediaFragment) fileFragment).updateFile(renamedFile);
if (PreviewMediaFragment.canBePreviewed(renamedFile)) {
long position = ((PreviewMediaFragment) fileFragment).getPosition();
startMediaPreview(renamedFile, position, true, true, true);
} else {
getFileOperationsHelper().openFile(renamedFile);
}
} else if (fileFragment instanceof PreviewTextFragment &&
renamedFile.equals(fileFragment.getFile())) {
((PreviewTextFileFragment) fileFragment).updateFile(renamedFile);
if (PreviewTextFileFragment.canBePreviewed(renamedFile)) {
startTextPreview(renamedFile, true);
} else {
getFileOperationsHelper().openFile(renamedFile);
}
}
}
OCFile file = getStorageManager().getFileById(renamedFile.getParentId());
if (file != null && file.equals(getCurrentDir())) {
updateListOfFilesFragment(false);
}
} else {
DisplayUtils.showSnackMessage(
this, ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources())
);
if (result.isSslRecoverableException()) {
mLastSslUntrustedServerResult = result;
showUntrustedCertDialog(mLastSslUntrustedServerResult);
}
}
}
private void onSynchronizeFileOperationFinish(SynchronizeFileOperation operation,
RemoteOperationResult result) {
if (result.isSuccess() && operation.transferWasRequested()) {
OCFile syncedFile = operation.getLocalFile();
onTransferStateChanged(syncedFile, true, true);
supportInvalidateOptionsMenu();
refreshShowDetails();
}
}
/**
* Updates the view associated to the activity after the finish of an operation trying create a new folder
*
* @param operation Creation operation performed.
* @param result Result of the creation.
*/
private void onCreateFolderOperationFinish(CreateFolderOperation operation,
RemoteOperationResult result) {
if (result.isSuccess()) {
OCFileListFragment fileListFragment = getListOfFilesFragment();
if (fileListFragment != null) {
fileListFragment.onItemClicked(getStorageManager().getFileByPath(operation.getRemotePath()));
}
} else {
try {
if (ResultCode.FOLDER_ALREADY_EXISTS == result.getCode()) {
DisplayUtils.showSnackMessage(this, R.string.folder_already_exists);
} else {
DisplayUtils.showSnackMessage(this, ErrorMessageAdapter.getErrorCauseMessage(result, operation,
getResources()));
}
} catch (NotFoundException e) {
Log_OC.e(TAG, "Error while trying to show fail message ", e);
}
}
}
/**
* {@inheritDoc}
*/
@Override
public void onTransferStateChanged(OCFile file, boolean downloading, boolean uploading) {
updateListOfFilesFragment(false);
Fragment leftFragment = getLeftFragment();
Optional<User> optionalUser = getUser();
if (leftFragment instanceof FileDetailFragment && file.equals(((FileDetailFragment)leftFragment).getFile()) && optionalUser.isPresent()) {
final User currentUser = optionalUser.get();
if (downloading || uploading) {
((FileDetailFragment) leftFragment).updateFileDetails(file, currentUser);
} else {
if (!file.fileExists()) {
cleanSecondFragment();
} else {
((FileDetailFragment) leftFragment).updateFileDetails(false, true);
}
}
}
}
private void requestForDownload() {
User user = getUser().orElseThrow(RuntimeException::new);
//if (!mWaitingToPreview.isDownloading()) {
if (!mDownloaderBinder.isDownloading(user, mWaitingToPreview)) {
Intent i = new Intent(this, FileDownloader.class);
i.putExtra(FileDownloader.EXTRA_USER, user);
i.putExtra(FileDownloader.EXTRA_FILE, mWaitingToPreview);
startService(i);
}
}
@Override
public void onSavedCertificate() {
startSyncFolderOperation(getCurrentDir(), false);
}
/**
* Starts an operation to refresh the requested folder.
* <p>
* The operation is run in a new background thread created on the fly.
* <p>
* The refresh updates is a "light sync": properties of regular files in folder are updated (including associated
* shares), but not their contents. Only the contents of files marked to be kept-in-sync are synchronized too.
*
* @param folder Folder to refresh.
* @param ignoreETag If 'true', the data from the server will be fetched and sync'ed even if the eTag didn't
* change.
*/
public void startSyncFolderOperation(OCFile folder, boolean ignoreETag) {
startSyncFolderOperation(folder, ignoreETag, false);
}
/**
* Starts an operation to refresh the requested folder.
* <p>
* The operation is run in a new background thread created on the fly.
* <p>
* The refresh updates is a "light sync": properties of regular files in folder are updated (including associated
* shares), but not their contents. Only the contents of files marked to be kept-in-sync are synchronized too.
*
* @param folder Folder to refresh.
* @param ignoreETag If 'true', the data from the server will be fetched and sync'ed even if the eTag didn't
* change.
* @param ignoreFocus reloads file list even without focus, e.g. on tablet mode, focus can still be in detail view
*/
public void startSyncFolderOperation(final OCFile folder, final boolean ignoreETag, boolean ignoreFocus) {
// the execution is slightly delayed to allow the activity get the window focus if it's being started
// or if the method is called from a dialog that is being dismissed
if (TextUtils.isEmpty(searchQuery)) {
getHandler().postDelayed(
new Runnable() {
@Override
public void run() {
if (ignoreFocus || hasWindowFocus()) {
long currentSyncTime = System.currentTimeMillis();
mSyncInProgress = true;
// perform folder synchronization
RemoteOperation synchFolderOp = new RefreshFolderOperation(folder,
currentSyncTime,
false,
ignoreETag,
getStorageManager(),
getUser().orElseThrow(RuntimeException::new),
getApplicationContext()
);
synchFolderOp.execute(
getAccount(),
MainApp.getAppContext(),
FileDisplayActivity.this,
null,
null
);
OCFileListFragment fragment = getListOfFilesFragment();
if (fragment != null && !(fragment instanceof GalleryFragment)) {
fragment.setLoading(true);
}
setBackgroundText();
} // else: NOTHING ; lets' not refresh when the user rotates the device but there is
// another window floating over
}
},
DELAY_TO_REQUEST_REFRESH_OPERATION_LATER
);
}
}
private void requestForDownload(OCFile file, String downloadBehaviour, String packageName, String activityName) {
final User currentUser = getUser().orElseThrow(RuntimeException::new);
if (!mDownloaderBinder.isDownloading(currentUser, mWaitingToPreview)) {
Intent i = new Intent(this, FileDownloader.class);
i.putExtra(FileDownloader.EXTRA_USER, currentUser);
i.putExtra(FileDownloader.EXTRA_FILE, file);
i.putExtra(SendShareDialog.PACKAGE_NAME, packageName);
i.putExtra(SendShareDialog.ACTIVITY_NAME, activityName);
i.putExtra(OCFileListFragment.DOWNLOAD_BEHAVIOUR, downloadBehaviour);
startService(i);
}
}
private void sendDownloadedFile(String packageName, String activityName) {
if (mWaitingToSend != null) {
Intent sendIntent = IntentUtil.createSendIntent(this, mWaitingToSend);
sendIntent.setComponent(new ComponentName(packageName, activityName));
// Show dialog
String sendTitle = getString(R.string.activity_chooser_send_file_title);
startActivity(Intent.createChooser(sendIntent, sendTitle));
} else {
Log_OC.e(TAG, "Trying to send a NULL OCFile");
}
mWaitingToSend = null;
}
/**
* Requests the download of the received {@link OCFile} , updates the UI to monitor the download progress and
* prepares the activity to send the file when the download finishes.
*
* @param file {@link OCFile} to download and preview.
* @param packageName
* @param activityName
*/
public void startDownloadForSending(OCFile file, String downloadBehaviour, String packageName,
String activityName) {
mWaitingToSend = file;
requestForDownload(mWaitingToSend, downloadBehaviour, packageName, activityName);
boolean hasSecondFragment = getSecondFragment() != null;
updateFragmentsVisibility(hasSecondFragment);
}
/**
* Opens the image gallery showing the image {@link OCFile} received as parameter.
*
* @param file Image {@link OCFile} to show.
*/
public void startImagePreview(OCFile file, boolean showPreview) {
Intent showDetailsIntent = new Intent(this, PreviewImageActivity.class);
showDetailsIntent.putExtra(EXTRA_FILE, file);
showDetailsIntent.putExtra(EXTRA_USER, getUser().orElseThrow(RuntimeException::new));
if (showPreview) {
startActivity(showDetailsIntent);
} else {
FileOperationsHelper fileOperationsHelper = new FileOperationsHelper(this,
getUserAccountManager(),
connectivityService);
fileOperationsHelper.startSyncForFileAndIntent(file, showDetailsIntent);
}
}
/**
* Opens the image gallery showing the image {@link OCFile} received as parameter.
*
* @param file Image {@link OCFile} to show.
*/
public void startImagePreview(OCFile file, VirtualFolderType type, boolean showPreview) {
Intent showDetailsIntent = new Intent(this, PreviewImageActivity.class);
showDetailsIntent.putExtra(PreviewImageActivity.EXTRA_FILE, file);
showDetailsIntent.putExtra(EXTRA_USER, getUser().orElseThrow(RuntimeException::new));
showDetailsIntent.putExtra(PreviewImageActivity.EXTRA_VIRTUAL_TYPE, type);
if (showPreview) {
startActivity(showDetailsIntent);
} else {
FileOperationsHelper fileOperationsHelper = new FileOperationsHelper(this,
getUserAccountManager(),
connectivityService);
fileOperationsHelper.startSyncForFileAndIntent(file, showDetailsIntent);
}
}
/**
* Stars the preview of an already down media {@link OCFile}.
*
* @param file Media {@link OCFile} to preview.
* @param startPlaybackPosition Media position where the playback will be started, in milliseconds.
* @param autoplay When 'true', the playback will start without user interactions.
*/
public void startMediaPreview(OCFile file,
long startPlaybackPosition,
boolean autoplay,
boolean showPreview,
boolean streamMedia) {
Optional<User> user = getUser();
if (!user.isPresent()) {
return; // not reachable under normal conditions
}
if (showPreview && file.isDown() && !file.isDownloading() || streamMedia) {
showSortListGroup(false);
Fragment mediaFragment = PreviewMediaFragment.newInstance(file, user.get(), startPlaybackPosition, autoplay);
setLeftFragment(mediaFragment);
binding.rightFragmentContainer.setVisibility(View.GONE);
((CoordinatorLayout.LayoutParams) binding.rootLayout.getLayoutParams()).setBehavior(null);
super.updateActionBarTitleAndHomeButton(file);
} else {
Intent previewIntent = new Intent();
previewIntent.putExtra(EXTRA_FILE, file);
previewIntent.putExtra(PreviewVideoActivity.EXTRA_START_POSITION, startPlaybackPosition);
previewIntent.putExtra(PreviewVideoActivity.EXTRA_AUTOPLAY, autoplay);
FileOperationsHelper fileOperationsHelper = new FileOperationsHelper(this,
getUserAccountManager(),
connectivityService);
fileOperationsHelper.startSyncForFileAndIntent(file, previewIntent);
}
}
/**
* Starts the preview of a text file {@link OCFile}.
*
* @param file Text {@link OCFile} to preview.
*/
public void startTextPreview(OCFile file, boolean showPreview) {
Optional<User> optUser = getUser();
if (!optUser.isPresent()) {
// remnants of old unsafe system; do not crash, silently stop
return;
}
User user = optUser.get();
if (showPreview) {
showSortListGroup(false);
PreviewTextFileFragment fragment = PreviewTextFileFragment.create(user, file, searchOpen, searchQuery);
setLeftFragment(fragment);
binding.rightFragmentContainer.setVisibility(View.GONE);
super.updateActionBarTitleAndHomeButton(file);
} else {
Intent previewIntent = new Intent();
previewIntent.putExtra(EXTRA_FILE, file);
previewIntent.putExtra(TEXT_PREVIEW, true);
FileOperationsHelper fileOperationsHelper = new FileOperationsHelper(this,
getUserAccountManager(),
connectivityService);
fileOperationsHelper.startSyncForFileAndIntent(file, previewIntent);
}
}
/**
* Starts rich workspace preview for a folder.
*
* @param folder {@link OCFile} to preview its rich workspace.
*/
public void startRichWorkspacePreview(OCFile folder) {
showSortListGroup(false);
Bundle args = new Bundle();
args.putParcelable(EXTRA_FILE, folder);
Fragment textPreviewFragment = Fragment.instantiate(getApplicationContext(),
PreviewTextStringFragment.class.getName(),
args);
setLeftFragment(textPreviewFragment);
binding.rightFragmentContainer.setVisibility(View.GONE);
super.updateActionBarTitleAndHomeButton(folder);
}
public void startContactListFragment(OCFile file) {
final User user = getUser().orElseThrow(RuntimeException::new);
ContactsPreferenceActivity.startActivityWithContactsFile(this, user, file);
}
public void startPdfPreview(OCFile file) {
if (getFileOperationsHelper().canOpenFile(file)) {
// prefer third party PDF apps
getFileOperationsHelper().openFile(file);
} else {
final Fragment pdfFragment = PreviewPdfFragment.newInstance(file);
setLeftFragment(pdfFragment);
updateFragmentsVisibility(false);
updateActionBarTitleAndHomeButton(file);
showSortListGroup(false);
mDrawerToggle.setDrawerIndicatorEnabled(false);
setMainFabVisible(false);
}
}
/**
* Requests the download of the received {@link OCFile} , updates the UI to monitor the download progress and
* prepares the activity to preview or open the file when the download finishes.
*
* @param file {@link OCFile} to download and preview.
*/
public void startDownloadForPreview(OCFile file) {
final User currentUser = getUser().orElseThrow(RuntimeException::new);
Fragment detailFragment = FileDetailFragment.newInstance(file, currentUser);
setLeftFragment(detailFragment);
mWaitingToPreview = file;
requestForDownload();
updateActionBarTitleAndHomeButton(file);
setFile(file);
}
/**
* Request stopping the upload/download operation in progress over the given {@link OCFile} file.
*
* @param file {@link OCFile} file which operation are wanted to be cancel
*/
public void cancelTransference(OCFile file) {
getFileOperationsHelper().cancelTransference(file);
if (mWaitingToPreview != null &&
mWaitingToPreview.getRemotePath().equals(file.getRemotePath())) {
mWaitingToPreview = null;
}
if (mWaitingToSend != null &&
mWaitingToSend.getRemotePath().equals(file.getRemotePath())) {
mWaitingToSend = null;
}
onTransferStateChanged(file, false, false);
}
/**
* Request stopping all upload/download operations in progress over the given {@link OCFile} files.
*
* @param files collection of {@link OCFile} files which operations are wanted to be cancel
*/
public void cancelTransference(Collection<OCFile> files) {
for (OCFile file : files) {
cancelTransference(file);
}
}
@Override
public void onRefresh(boolean ignoreETag) {
syncAndUpdateFolder(ignoreETag);
}
@Override
public void onRefresh() {
syncAndUpdateFolder(true);
}
private void syncAndUpdateFolder(boolean ignoreETag) {
OCFileListFragment listOfFiles = getListOfFilesFragment();
if (listOfFiles != null && !listOfFiles.isSearchFragment()) {
OCFile folder = listOfFiles.getCurrentFile();
if (folder != null) {
startSyncFolderOperation(folder, ignoreETag);
}
}
}
@Override
public void showFiles(boolean onDeviceOnly) {
super.showFiles(onDeviceOnly);
if (onDeviceOnly) {
updateActionBarTitleAndHomeButtonByString(getString(R.string.drawer_item_on_device));
}
OCFileListFragment ocFileListFragment = getListOfFilesFragment();
if (ocFileListFragment != null) {
ocFileListFragment.refreshDirectory();
}
}
@Subscribe(threadMode = ThreadMode.BACKGROUND)
public void onMessageEvent(final SearchEvent event) {
if (SearchRemoteOperation.SearchType.PHOTO_SEARCH == event.searchType) {
Log_OC.d(this, "Switch to photo search fragment");
setLeftFragment(new GalleryFragment());
}
}
@Subscribe(threadMode = ThreadMode.MAIN)
public void onMessageEvent(SyncEventFinished event) {
Bundle bundle = event.getIntent().getExtras();
if (event.getIntent().getBooleanExtra(TEXT_PREVIEW, false)) {
startTextPreview((OCFile) bundle.get(EXTRA_FILE), true);
} else if (bundle.containsKey(PreviewVideoActivity.EXTRA_START_POSITION)) {
startMediaPreview((OCFile) bundle.get(EXTRA_FILE),
(long) bundle.get(PreviewVideoActivity.EXTRA_START_POSITION),
(boolean) bundle.get(PreviewVideoActivity.EXTRA_AUTOPLAY), true, true);
} else if (bundle.containsKey(PreviewImageActivity.EXTRA_VIRTUAL_TYPE)) {
startImagePreview((OCFile) bundle.get(EXTRA_FILE),
(VirtualFolderType) bundle.get(PreviewImageActivity.EXTRA_VIRTUAL_TYPE),
true);
} else {
startImagePreview((OCFile) bundle.get(EXTRA_FILE), true);
}
}
@Subscribe(threadMode = ThreadMode.BACKGROUND)
public void onMessageEvent(TokenPushEvent event) {
if (!preferences.isKeysReInitEnabled()) {
PushUtils.reinitKeys(getUserAccountManager());
} else {
PushUtils.pushRegistrationToServer(getUserAccountManager(), preferences.getPushToken());
}
}
@Override
public void onStart() {
super.onStart();
final Optional<User> optionalUser = getUser();
final FileDataStorageManager storageManager = getStorageManager();
if (optionalUser.isPresent() && storageManager != null) {
/// Check whether the 'main' OCFile handled by the Activity is contained in the
// current Account
OCFile file = getFile();
// get parent from path
String parentPath = "";
if (file != null) {
if (file.isDown() && file.getLastSyncDateForProperties() == 0) {
// upload in progress - right now, files are not inserted in the local
// cache until the upload is successful get parent from path
parentPath = file.getRemotePath().substring(0,
file.getRemotePath().lastIndexOf(file.getFileName()));
if (storageManager.getFileByPath(parentPath) == null) {
file = null; // not able to know the directory where the file is uploading
}
} else {
file = storageManager.getFileByPath(file.getRemotePath());
// currentDir = null if not in the current Account
}
}
if (file == null) {
// fall back to root folder
file = storageManager.getFileByPath(OCFile.ROOT_PATH); // never returns null
}
setFile(file);
User user = optionalUser.get();
setupDrawer();
mSwitchAccountButton.setTag(user.getAccountName());
DisplayUtils.setAvatar(user, this, getResources()
.getDimension(R.dimen.nav_drawer_menu_avatar_radius), getResources(),
mSwitchAccountButton, this);
final boolean userChanged = !user.nameEquals(lastDisplayedUser.orElse(null));
if (userChanged) {
Log_OC.d(TAG, "Initializing Fragments in onAccountChanged..");
initFragmentsWithFile(user, file);
if (file.isFolder() && TextUtils.isEmpty(searchQuery)) {
startSyncFolderOperation(file, false);
}
} else {
updateActionBarTitleAndHomeButton(file.isFolder() ? null : file);
}
}
lastDisplayedUser = optionalUser;
EventBus.getDefault().post(new TokenPushEvent());
checkForNewDevVersionNecessary(getApplicationContext());
}
@Override
protected void onRestart() {
super.onRestart();
checkForNewDevVersionNecessary(getApplicationContext());
}
public void setSearchQuery(String query) {
searchQuery = query;
}
private void handleOpenFileViaIntent(Intent intent) {
showLoadingDialog(getString(R.string.retrieving_file));
String userName = intent.getStringExtra(KEY_ACCOUNT);
String fileId = intent.getStringExtra(KEY_FILE_ID);
if (userName == null && fileId == null && intent.getData() != null) {
openDeepLink(intent.getData());
} else {
Optional<User> optionalUser = userName == null ? getUser() : getUserAccountManager().getUser(userName);
if (optionalUser.isPresent()) {
openFile(optionalUser.get(), fileId);
} else {
dismissLoadingDialog();
DisplayUtils.showSnackMessage(this, getString(R.string.associated_account_not_found));
}
}
}
private void openDeepLink(Uri uri) {
DeepLinkHandler linkHandler = new DeepLinkHandler(getUserAccountManager());
DeepLinkHandler.Match match = linkHandler.parseDeepLink(uri);
if (match == null) {
dismissLoadingDialog();
DisplayUtils.showSnackMessage(this, getString(R.string.invalid_url));
} else if (match.getUsers().isEmpty()) {
dismissLoadingDialog();
DisplayUtils.showSnackMessage(this, getString(R.string.associated_account_not_found));
} else if (match.getUsers().size() == SINGLE_USER_SIZE) {
openFile(match.getUsers().get(0), match.getFileId());
} else {
selectUserAndOpenFile(match.getUsers(), match.getFileId());
}
}
private void selectUserAndOpenFile(List<User> users, String fileId) {
final CharSequence[] userNames = new CharSequence[users.size()];
for (int i = 0; i < userNames.length; i++) {
userNames[i] = users.get(i).getAccountName();
}
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder
.setTitle(R.string.common_choose_account)
.setItems(userNames, (dialog, which) -> {
User user = users.get(which);
openFile(user, fileId);
showLoadingDialog(getString(R.string.retrieving_file));
});
final AlertDialog dialog = builder.create();
dismissLoadingDialog();
dialog.show();
}
private void openFile(User user, String fileId) {
setUser(user);
if (fileId == null) {
dismissLoadingDialog();
DisplayUtils.showSnackMessage(this, getString(R.string.error_retrieving_file));
return;
}
FileDataStorageManager storageManager = getStorageManager();
if (storageManager == null) {
storageManager = new FileDataStorageManager(user, getContentResolver());
}
FetchRemoteFileTask fetchRemoteFileTask = new FetchRemoteFileTask(user,
fileId,
storageManager,
this);
fetchRemoteFileTask.execute();
}
public void performUnifiedSearch(String query) {
UnifiedSearchFragment unifiedSearchFragment = UnifiedSearchFragment.Companion.newInstance(query);
setLeftFragment(unifiedSearchFragment);
}
public void setMainFabVisible(final boolean visible) {
final int visibility = visible ? View.VISIBLE : View.GONE;
binding.fabMain.setVisibility(visibility);
}
public void showFile(String message) {
dismissLoadingDialog();
final Fragment leftFragment = getLeftFragment();
OCFileListFragment listOfFiles = null;
if (leftFragment instanceof OCFileListFragment) {
listOfFiles = (OCFileListFragment) leftFragment;
} else {
listOfFiles = new OCFileListFragment();
Bundle args = new Bundle();
args.putBoolean(OCFileListFragment.ARG_ALLOW_CONTEXTUAL_ACTIONS, true);
listOfFiles.setArguments(args);
setLeftFragment(listOfFiles);
getSupportFragmentManager().executePendingTransactions();
}
if (TextUtils.isEmpty(message)) {
OCFile temp = getFile();
setFile(getCurrentDir());
listOfFiles.listDirectory(getCurrentDir(), temp, MainApp.isOnlyOnDevice(), false);
updateActionBarTitleAndHomeButton(null);
} else {
DisplayUtils.showSnackMessage(listOfFiles.getView(), message);
}
}
}