X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/5af0fb44b4c859f9f7f7aca39376686f091b496e..8e36e7cc3e6218ccb80ee2af3eb0a19df24e339f:/src/com/owncloud/android/ui/fragment/FileDetailFragment.java diff --git a/src/com/owncloud/android/ui/fragment/FileDetailFragment.java b/src/com/owncloud/android/ui/fragment/FileDetailFragment.java index 9f8eaf83..88c4889c 100644 --- a/src/com/owncloud/android/ui/fragment/FileDetailFragment.java +++ b/src/com/owncloud/android/ui/fragment/FileDetailFragment.java @@ -1,968 +1,1063 @@ -/* ownCloud Android client application - * Copyright (C) 2011 Bartek Przybylski - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU 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 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 . - * - */ -package com.owncloud.android.ui.fragment; - -import java.io.File; -import java.util.ArrayList; -import java.util.List; - -import org.apache.commons.httpclient.methods.GetMethod; -import org.apache.commons.httpclient.methods.PostMethod; -import org.apache.commons.httpclient.methods.StringRequestEntity; -import org.apache.commons.httpclient.params.HttpConnectionManagerParams; -import org.apache.http.HttpStatus; -import org.apache.http.NameValuePair; -import org.apache.http.client.utils.URLEncodedUtils; -import org.apache.http.message.BasicNameValuePair; -import org.apache.http.protocol.HTTP; -import org.apache.jackrabbit.webdav.client.methods.PropFindMethod; -import org.json.JSONObject; - -import android.accounts.Account; -import android.accounts.AccountManager; -import android.annotation.SuppressLint; -import android.app.Activity; -import android.content.ActivityNotFoundException; -import android.content.BroadcastReceiver; -import android.content.Context; -import android.content.Intent; -import android.content.IntentFilter; -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.graphics.BitmapFactory.Options; -import android.graphics.Point; -import android.net.Uri; -import android.os.AsyncTask; -import android.os.Bundle; -import android.os.Handler; -import android.support.v4.app.FragmentTransaction; -import android.util.Log; -import android.view.Display; -import android.view.LayoutInflater; -import android.view.View; -import android.view.View.OnClickListener; -import android.view.ViewGroup; -import android.webkit.MimeTypeMap; -import android.widget.Button; -import android.widget.CheckBox; -import android.widget.ImageView; -import android.widget.TextView; -import android.widget.Toast; - -import com.actionbarsherlock.app.SherlockFragment; -import com.owncloud.android.AccountUtils; -import com.owncloud.android.DisplayUtils; -import com.owncloud.android.authenticator.AccountAuthenticator; -import com.owncloud.android.datamodel.FileDataStorageManager; -import com.owncloud.android.datamodel.OCFile; -import com.owncloud.android.files.services.FileDownloader; -import com.owncloud.android.files.services.FileObserverService; -import com.owncloud.android.files.services.FileUploader; -import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder; -import com.owncloud.android.files.services.FileUploader.FileUploaderBinder; -import com.owncloud.android.network.OwnCloudClientUtils; -import com.owncloud.android.operations.OnRemoteOperationListener; -import com.owncloud.android.operations.RemoteOperation; -import com.owncloud.android.operations.RemoteOperationResult; -import com.owncloud.android.operations.RemoteOperationResult.ResultCode; -import com.owncloud.android.operations.RemoveFileOperation; -import com.owncloud.android.operations.RenameFileOperation; -import com.owncloud.android.ui.activity.FileDetailActivity; -import com.owncloud.android.ui.activity.FileDisplayActivity; -import com.owncloud.android.ui.activity.TransferServiceGetter; -import com.owncloud.android.ui.dialog.EditNameDialog; -import com.owncloud.android.ui.dialog.EditNameDialog.EditNameDialogListener; -import com.owncloud.android.utils.OwnCloudVersion; - -import com.owncloud.android.R; -import eu.alefzero.webdav.WebdavClient; -import eu.alefzero.webdav.WebdavUtils; - -/** - * This Fragment is used to display the details about a file. - * - * @author Bartek Przybylski - * - */ -public class FileDetailFragment extends SherlockFragment implements - OnClickListener, ConfirmationDialogFragment.ConfirmationDialogFragmentListener, OnRemoteOperationListener, EditNameDialogListener { - - public static final String EXTRA_FILE = "FILE"; - public static final String EXTRA_ACCOUNT = "ACCOUNT"; - - private FileDetailFragment.ContainerActivity mContainerActivity; - - private int mLayout; - private View mView; - private OCFile mFile; - private Account mAccount; - private ImageView mPreview; - - private DownloadFinishReceiver mDownloadFinishReceiver; - private UploadFinishReceiver mUploadFinishReceiver; - - private Handler mHandler; - private RemoteOperation mLastRemoteOperation; - - private static final String TAG = "FileDetailFragment"; - public static final String FTAG = "FileDetails"; - public static final String FTAG_CONFIRMATION = "REMOVE_CONFIRMATION_FRAGMENT"; - - - /** - * Creates an empty details fragment. - * - * It's necessary to keep a public constructor without parameters; the system uses it when tries to reinstantiate a fragment automatically. - */ - public FileDetailFragment() { - mFile = null; - mAccount = null; - mLayout = R.layout.file_details_empty; - } - - - /** - * Creates a details fragment. - * - * When 'fileToDetail' or 'ocAccount' are null, creates a dummy layout (to use when a file wasn't tapped before). - * - * @param fileToDetail An {@link OCFile} to show in the fragment - * @param ocAccount An ownCloud account; needed to start downloads - */ - public FileDetailFragment(OCFile fileToDetail, Account ocAccount) { - mFile = fileToDetail; - mAccount = ocAccount; - mLayout = R.layout.file_details_empty; - - if(fileToDetail != null && ocAccount != null) { - mLayout = R.layout.file_details_fragment; - } - } - - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - mHandler = new Handler(); - } - - - @Override - public View onCreateView(LayoutInflater inflater, ViewGroup container, - Bundle savedInstanceState) { - super.onCreateView(inflater, container, savedInstanceState); - - if (savedInstanceState != null) { - mFile = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_FILE); - mAccount = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_ACCOUNT); - } - - View view = null; - view = inflater.inflate(mLayout, container, false); - mView = view; - - if (mLayout == R.layout.file_details_fragment) { - mView.findViewById(R.id.fdKeepInSync).setOnClickListener(this); - mView.findViewById(R.id.fdRenameBtn).setOnClickListener(this); - mView.findViewById(R.id.fdDownloadBtn).setOnClickListener(this); - mView.findViewById(R.id.fdOpenBtn).setOnClickListener(this); - mView.findViewById(R.id.fdRemoveBtn).setOnClickListener(this); - //mView.findViewById(R.id.fdShareBtn).setOnClickListener(this); - mPreview = (ImageView)mView.findViewById(R.id.fdPreview); - } - - updateFileDetails(); - return view; - } - - - /** - * {@inheritDoc} - */ - @Override - public void onAttach(Activity activity) { - super.onAttach(activity); - try { - mContainerActivity = (ContainerActivity) activity; - } catch (ClassCastException e) { - throw new ClassCastException(activity.toString() + " must implement " + FileDetailFragment.ContainerActivity.class.getCanonicalName()); - } - } - - - @Override - public void onSaveInstanceState(Bundle outState) { - Log.i(getClass().toString(), "onSaveInstanceState() start"); - super.onSaveInstanceState(outState); - outState.putParcelable(FileDetailFragment.EXTRA_FILE, mFile); - outState.putParcelable(FileDetailFragment.EXTRA_ACCOUNT, mAccount); - Log.i(getClass().toString(), "onSaveInstanceState() end"); - } - - - @Override - public void onResume() { - super.onResume(); - - mDownloadFinishReceiver = new DownloadFinishReceiver(); - IntentFilter filter = new IntentFilter( - FileDownloader.DOWNLOAD_FINISH_MESSAGE); - getActivity().registerReceiver(mDownloadFinishReceiver, filter); - - mUploadFinishReceiver = new UploadFinishReceiver(); - filter = new IntentFilter(FileUploader.UPLOAD_FINISH_MESSAGE); - getActivity().registerReceiver(mUploadFinishReceiver, filter); - - mPreview = (ImageView)mView.findViewById(R.id.fdPreview); - } - - @Override - public void onPause() { - super.onPause(); - - getActivity().unregisterReceiver(mDownloadFinishReceiver); - mDownloadFinishReceiver = null; - - getActivity().unregisterReceiver(mUploadFinishReceiver); - mUploadFinishReceiver = null; - - if (mPreview != null) { - mPreview = null; - } - } - - @Override - public View getView() { - return super.getView() == null ? mView : super.getView(); - } - - - - @Override - public void onClick(View v) { - switch (v.getId()) { - case R.id.fdDownloadBtn: { - //if (FileDownloader.isDownloading(mAccount, mFile.getRemotePath())) { - FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder(); - FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder(); - if (downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile)) { - downloaderBinder.cancel(mAccount, mFile); - if (mFile.isDown()) { - setButtonsForDown(); - } else { - setButtonsForRemote(); - } - - } else if (uploaderBinder != null && uploaderBinder.isUploading(mAccount, mFile)) { - uploaderBinder.cancel(mAccount, mFile); - if (!mFile.fileExists()) { - // TODO make something better - if (getActivity() instanceof FileDisplayActivity) { - // double pane - FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction(); - transaction.replace(R.id.file_details_container, new FileDetailFragment(null, null), FTAG); // empty FileDetailFragment - transaction.commit(); - mContainerActivity.onFileStateChanged(); - } else { - getActivity().finish(); - } - - } else if (mFile.isDown()) { - setButtonsForDown(); - } else { - setButtonsForRemote(); - } - - } else { - Intent i = new Intent(getActivity(), FileDownloader.class); - i.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount); - i.putExtra(FileDownloader.EXTRA_FILE, mFile); - /*i.putExtra(FileDownloader.EXTRA_REMOTE_PATH, mFile.getRemotePath()); - i.putExtra(FileDownloader.EXTRA_FILE_PATH, mFile.getRemotePath()); - i.putExtra(FileDownloader.EXTRA_FILE_SIZE, mFile.getFileLength());*/ - - // update ui - setButtonsForTransferring(); - - getActivity().startService(i); - mContainerActivity.onFileStateChanged(); // this is not working; it is performed before the fileDownloadService registers it as 'in progress' - } - break; - } - case R.id.fdKeepInSync: { - CheckBox cb = (CheckBox) getView().findViewById(R.id.fdKeepInSync); - mFile.setKeepInSync(cb.isChecked()); - FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver()); - fdsm.saveFile(mFile); - if (mFile.keepInSync()) { - onClick(getView().findViewById(R.id.fdDownloadBtn)); - } else { - mContainerActivity.onFileStateChanged(); // put inside 'else' to not call it twice (here, and in the virtual click on fdDownloadBtn) - } - - Intent intent = new Intent(getActivity().getApplicationContext(), - FileObserverService.class); - intent.putExtra(FileObserverService.KEY_FILE_CMD, - (cb.isChecked()? - FileObserverService.CMD_ADD_OBSERVED_FILE: - FileObserverService.CMD_DEL_OBSERVED_FILE)); - intent.putExtra(FileObserverService.KEY_CMD_ARG, mFile.getStoragePath()); - Log.e(TAG, "starting observer service"); - getActivity().startService(intent); - - break; - } - case R.id.fdRenameBtn: { - EditNameDialog dialog = EditNameDialog.newInstance(mFile.getFileName()); - dialog.setOnDismissListener(this); - dialog.show(getFragmentManager(), "nameeditdialog"); - break; - } - case R.id.fdRemoveBtn: { - ConfirmationDialogFragment confDialog = ConfirmationDialogFragment.newInstance( - R.string.confirmation_remove_alert, - new String[]{mFile.getFileName()}, - mFile.isDown() ? R.string.confirmation_remove_remote_and_local : R.string.confirmation_remove_remote, - mFile.isDown() ? R.string.confirmation_remove_local : -1, - R.string.common_cancel); - confDialog.setOnConfirmationListener(this); - confDialog.show(getFragmentManager(), FTAG_CONFIRMATION); - break; - } - case R.id.fdOpenBtn: { - String storagePath = mFile.getStoragePath(); - String encodedStoragePath = WebdavUtils.encodePath(storagePath); - try { - Intent i = new Intent(Intent.ACTION_VIEW); - i.setDataAndType(Uri.parse("file://"+ encodedStoragePath), mFile.getMimetype()); - i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION); - startActivity(i); - - } catch (Throwable t) { - Log.e(TAG, "Fail when trying to open with the mimeType provided from the ownCloud server: " + mFile.getMimetype()); - boolean toastIt = true; - String mimeType = ""; - try { - Intent i = new Intent(Intent.ACTION_VIEW); - mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(storagePath.substring(storagePath.lastIndexOf('.') + 1)); - if (mimeType != null && !mimeType.equals(mFile.getMimetype())) { - i.setDataAndType(Uri.parse("file://"+ encodedStoragePath), mimeType); - i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION); - startActivity(i); - toastIt = false; - } - - } catch (IndexOutOfBoundsException e) { - Log.e(TAG, "Trying to find out MIME type of a file without extension: " + storagePath); - - } catch (ActivityNotFoundException e) { - Log.e(TAG, "No activity found to handle: " + storagePath + " with MIME type " + mimeType + " obtained from extension"); - - } catch (Throwable th) { - Log.e(TAG, "Unexpected problem when opening: " + storagePath, th); - - } finally { - if (toastIt) { - Toast.makeText(getActivity(), "There is no application to handle file " + mFile.getFileName(), Toast.LENGTH_SHORT).show(); - } - } - - } - break; - } - default: - Log.e(TAG, "Incorrect view clicked!"); - } - - /* else if (v.getId() == R.id.fdShareBtn) { - Thread t = new Thread(new ShareRunnable(mFile.getRemotePath())); - t.start(); - }*/ - } - - - @Override - public void onConfirmation(String callerTag) { - if (callerTag.equals(FTAG_CONFIRMATION)) { - FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver()); - if (fdsm.getFileById(mFile.getFileId()) != null) { - mLastRemoteOperation = new RemoveFileOperation( mFile, - true, - new FileDataStorageManager(mAccount, getActivity().getContentResolver())); - WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext()); - mLastRemoteOperation.execute(wc, this, mHandler); - - boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; - getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); - } - } - } - - @Override - public void onNeutral(String callerTag) { - FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver()); - File f = null; - if (mFile.isDown() && (f = new File(mFile.getStoragePath())).exists()) { - f.delete(); - mFile.setStoragePath(null); - fdsm.saveFile(mFile); - updateFileDetails(mFile, mAccount); - } - } - - @Override - public void onCancel(String callerTag) { - Log.d(TAG, "REMOVAL CANCELED"); - } - - - /** - * Check if the fragment was created with an empty layout. An empty fragment can't show file details, must be replaced. - * - * @return True when the fragment was created with the empty layout. - */ - public boolean isEmpty() { - return mLayout == R.layout.file_details_empty; - } - - - /** - * Can be used to get the file that is currently being displayed. - * @return The file on the screen. - */ - public OCFile getDisplayedFile(){ - return mFile; - } - - /** - * Use this method to signal this Activity that it shall update its view. - * - * @param file : An {@link OCFile} - */ - public void updateFileDetails(OCFile file, Account ocAccount) { - mFile = file; - mAccount = ocAccount; - updateFileDetails(); - } - - - /** - * Updates the view with all relevant details about that file. - */ - public void updateFileDetails() { - - if (mFile != null && mAccount != null && mLayout == R.layout.file_details_fragment) { - - // set file details - setFilename(mFile.getFileName()); - setFiletype(DisplayUtils.convertMIMEtoPrettyPrint(mFile - .getMimetype())); - setFilesize(mFile.getFileLength()); - if(ocVersionSupportsTimeCreated()){ - setTimeCreated(mFile.getCreationTimestamp()); - } - - setTimeModified(mFile.getModificationTimestamp()); - - CheckBox cb = (CheckBox)getView().findViewById(R.id.fdKeepInSync); - cb.setChecked(mFile.keepInSync()); - - // configure UI for depending upon local state of the file - //if (FileDownloader.isDownloading(mAccount, mFile.getRemotePath()) || FileUploader.isUploading(mAccount, mFile.getRemotePath())) { - FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder(); - FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder(); - if ((downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile)) || (uploaderBinder != null && uploaderBinder.isUploading(mAccount, mFile))) { - setButtonsForTransferring(); - - } else if (mFile.isDown()) { - // Update preview - if (mFile.getMimetype().startsWith("image/")) { - BitmapLoader bl = new BitmapLoader(); - bl.execute(new String[]{mFile.getStoragePath()}); - } - - setButtonsForDown(); - - } else { - setButtonsForRemote(); - } - } - } - - - /** - * Updates the filename in view - * @param filename to set - */ - private void setFilename(String filename) { - TextView tv = (TextView) getView().findViewById(R.id.fdFilename); - if (tv != null) - tv.setText(filename); - } - - /** - * Updates the MIME type in view - * @param mimetype to set - */ - private void setFiletype(String mimetype) { - TextView tv = (TextView) getView().findViewById(R.id.fdType); - if (tv != null) - tv.setText(mimetype); - } - - /** - * Updates the file size in view - * @param filesize in bytes to set - */ - private void setFilesize(long filesize) { - TextView tv = (TextView) getView().findViewById(R.id.fdSize); - if (tv != null) - tv.setText(DisplayUtils.bytesToHumanReadable(filesize)); - } - - /** - * Updates the time that the file was created in view - * @param milliseconds Unix time to set - */ - private void setTimeCreated(long milliseconds){ - TextView tv = (TextView) getView().findViewById(R.id.fdCreated); - TextView tvLabel = (TextView) getView().findViewById(R.id.fdCreatedLabel); - if(tv != null){ - tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds)); - tv.setVisibility(View.VISIBLE); - tvLabel.setVisibility(View.VISIBLE); - } - } - - /** - * Updates the time that the file was last modified - * @param milliseconds Unix time to set - */ - private void setTimeModified(long milliseconds){ - TextView tv = (TextView) getView().findViewById(R.id.fdModified); - if(tv != null){ - tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds)); - } - } - - /** - * Enables or disables buttons for a file being downloaded - */ - private void setButtonsForTransferring() { - if (!isEmpty()) { - Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); - downloadButton.setText(R.string.common_cancel); - //downloadButton.setEnabled(false); - - // let's protect the user from himself ;) - ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(false); - ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(false); - ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(false); - getView().findViewById(R.id.fdKeepInSync).setEnabled(false); - } - } - - /** - * Enables or disables buttons for a file locally available - */ - private void setButtonsForDown() { - if (!isEmpty()) { - Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); - downloadButton.setText(R.string.filedetails_redownload); - //downloadButton.setEnabled(true); - - ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(true); - ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(true); - ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(true); - getView().findViewById(R.id.fdKeepInSync).setEnabled(true); - } - } - - /** - * Enables or disables buttons for a file not locally available - */ - private void setButtonsForRemote() { - if (!isEmpty()) { - Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); - downloadButton.setText(R.string.filedetails_download); - - ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(false); - ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(true); - ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(true); - getView().findViewById(R.id.fdKeepInSync).setEnabled(true); - } - } - - - /** - * In ownCloud 3.X.X and 4.X.X there is a bug that SabreDAV does not return - * the time that the file was created. There is a chance that this will - * be fixed in future versions. Use this method to check if this version of - * ownCloud has this fix. - * @return True, if ownCloud the ownCloud version is supporting creation time - */ - private boolean ocVersionSupportsTimeCreated(){ - /*if(mAccount != null){ - AccountManager accManager = (AccountManager) getActivity().getSystemService(Context.ACCOUNT_SERVICE); - OwnCloudVersion ocVersion = new OwnCloudVersion(accManager - .getUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION)); - if(ocVersion.compareTo(new OwnCloudVersion(0x030000)) < 0) { - return true; - } - }*/ - return false; - } - - - /** - * Interface to implement by any Activity that includes some instance of FileDetailFragment - * - * @author David A. Velasco - */ - public interface ContainerActivity extends TransferServiceGetter { - - /** - * Callback method invoked when the detail fragment wants to notice its container - * activity about a relevant state the file shown by the fragment. - * - * Added to notify to FileDisplayActivity about the need of refresh the files list. - * - * Currently called when: - * - a download is started; - * - a rename is completed; - * - a deletion is completed; - * - the 'inSync' flag is changed; - */ - public void onFileStateChanged(); - - } - - - /** - * Once the file download has finished -> update view - * @author Bartek Przybylski - */ - private class DownloadFinishReceiver extends BroadcastReceiver { - @Override - public void onReceive(Context context, Intent intent) { - String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME); - - if (!isEmpty() && accountName.equals(mAccount.name)) { - boolean downloadWasFine = intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false); - String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH); - if (mFile.getRemotePath().equals(downloadedRemotePath)) { - if (downloadWasFine) { - mFile.setStoragePath(intent.getStringExtra(FileDownloader.EXTRA_FILE_PATH)); // updates the local object without accessing the database again - } - updateFileDetails(); // it updates the buttons; must be called although !downloadWasFine - } - } - } - } - - - /** - * Once the file upload has finished -> update view - * - * Being notified about the finish of an upload is necessary for the next sequence: - * 1. Upload a big file. - * 2. Force a synchronization; if it finished before the upload, the file in transfer will be included in the local database and in the file list - * of its containing folder; the the server includes it in the PROPFIND requests although it's not fully upload. - * 3. Click the file in the list to see its details. - * 4. Wait for the upload finishes; at this moment, the details view must be refreshed to enable the action buttons. - */ - private class UploadFinishReceiver extends BroadcastReceiver { - @Override - public void onReceive(Context context, Intent intent) { - String accountName = intent.getStringExtra(FileUploader.ACCOUNT_NAME); - - if (!isEmpty() && accountName.equals(mAccount.name)) { - boolean uploadWasFine = intent.getBooleanExtra(FileUploader.EXTRA_UPLOAD_RESULT, false); - String uploadRemotePath = intent.getStringExtra(FileUploader.EXTRA_REMOTE_PATH); - if (mFile.getRemotePath().equals(uploadRemotePath)) { - if (uploadWasFine) { - FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver()); - mFile = fdsm.getFileByPath(mFile.getRemotePath()); - } - updateFileDetails(); // it updates the buttons; must be called although !uploadWasFine; interrupted uploads still leave an incomplete file in the server - } - } - } - } - - - // this is a temporary class for sharing purposes, it need to be replaced in transfer service - @SuppressWarnings("unused") - private class ShareRunnable implements Runnable { - private String mPath; - - public ShareRunnable(String path) { - mPath = path; - } - - public void run() { - AccountManager am = AccountManager.get(getActivity()); - Account account = AccountUtils.getCurrentOwnCloudAccount(getActivity()); - OwnCloudVersion ocv = new OwnCloudVersion(am.getUserData(account, AccountAuthenticator.KEY_OC_VERSION)); - String url = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + AccountUtils.getWebdavPath(ocv); - - Log.d("share", "sharing for version " + ocv.toString()); - - if (ocv.compareTo(new OwnCloudVersion(0x040000)) >= 0) { - String APPS_PATH = "/apps/files_sharing/"; - String SHARE_PATH = "ajax/share.php"; - - String SHARED_PATH = "/apps/files_sharing/get.php?token="; - - final String WEBDAV_SCRIPT = "webdav.php"; - final String WEBDAV_FILES_LOCATION = "/files/"; - - WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(account, getActivity().getApplicationContext()); - HttpConnectionManagerParams params = new HttpConnectionManagerParams(); - params.setMaxConnectionsPerHost(wc.getHostConfiguration(), 5); - - //wc.getParams().setParameter("http.protocol.single-cookie-header", true); - //wc.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY); - - PostMethod post = new PostMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + APPS_PATH + SHARE_PATH); - - post.addRequestHeader("Content-type","application/x-www-form-urlencoded; charset=UTF-8" ); - post.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); - List formparams = new ArrayList(); - Log.d("share", mPath+""); - formparams.add(new BasicNameValuePair("sources",mPath)); - formparams.add(new BasicNameValuePair("uid_shared_with", "public")); - formparams.add(new BasicNameValuePair("permissions", "0")); - post.setRequestEntity(new StringRequestEntity(URLEncodedUtils.format(formparams, HTTP.UTF_8))); - - int status; - try { - PropFindMethod find = new PropFindMethod(url+"/"); - find.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); - Log.d("sharer", ""+ url+"/"); - - for (org.apache.commons.httpclient.Header a : find.getRequestHeaders()) { - Log.d("sharer-h", a.getName() + ":"+a.getValue()); - } - - int status2 = wc.executeMethod(find); - - Log.d("sharer", "propstatus "+status2); - - GetMethod get = new GetMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + "/"); - get.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); - - status2 = wc.executeMethod(get); - - Log.d("sharer", "getstatus "+status2); - Log.d("sharer", "" + get.getResponseBodyAsString()); - - for (org.apache.commons.httpclient.Header a : get.getResponseHeaders()) { - Log.d("sharer", a.getName() + ":"+a.getValue()); - } - - status = wc.executeMethod(post); - for (org.apache.commons.httpclient.Header a : post.getRequestHeaders()) { - Log.d("sharer-h", a.getName() + ":"+a.getValue()); - } - for (org.apache.commons.httpclient.Header a : post.getResponseHeaders()) { - Log.d("sharer", a.getName() + ":"+a.getValue()); - } - String resp = post.getResponseBodyAsString(); - Log.d("share", ""+post.getURI().toString()); - Log.d("share", "returned status " + status); - Log.d("share", " " +resp); - - if(status != HttpStatus.SC_OK ||resp == null || resp.equals("") || resp.startsWith("false")) { - return; - } - - JSONObject jsonObject = new JSONObject (resp); - String jsonStatus = jsonObject.getString("status"); - if(!jsonStatus.equals("success")) throw new Exception("Error while sharing file status != success"); - - String token = jsonObject.getString("data"); - String uri = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + SHARED_PATH + token; - Log.d("Actions:shareFile ok", "url: " + uri); - - } catch (Exception e) { - e.printStackTrace(); - } - - } else if (ocv.compareTo(new OwnCloudVersion(0x030000)) >= 0) { - - } - } - } - - public void onDismiss(EditNameDialog dialog) { - if (dialog.getResult()) { - String newFilename = dialog.getNewFilename(); - Log.d(TAG, "name edit dialog dismissed with new name " + newFilename); - mLastRemoteOperation = new RenameFileOperation( mFile, - newFilename, - new FileDataStorageManager(mAccount, getActivity().getContentResolver())); - WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext()); - mLastRemoteOperation.execute(wc, this, mHandler); - boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; - getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); - } - } - - - class BitmapLoader extends AsyncTask { - @SuppressLint({ "NewApi", "NewApi", "NewApi" }) // to avoid Lint errors since Android SDK r20 - @Override - protected Bitmap doInBackground(String... params) { - Bitmap result = null; - if (params.length != 1) return result; - String storagePath = params[0]; - try { - - BitmapFactory.Options options = new Options(); - options.inScaled = true; - options.inPurgeable = true; - options.inJustDecodeBounds = true; - if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.GINGERBREAD_MR1) { - options.inPreferQualityOverSpeed = false; - } - if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) { - options.inMutable = false; - } - - result = BitmapFactory.decodeFile(storagePath, options); - options.inJustDecodeBounds = false; - - int width = options.outWidth; - int height = options.outHeight; - int scale = 1; - if (width >= 2048 || height >= 2048) { - scale = (int) Math.ceil((Math.ceil(Math.max(height, width) / 2048.))); - options.inSampleSize = scale; - } - Display display = getActivity().getWindowManager().getDefaultDisplay(); - Point size = new Point(); - int screenwidth; - if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) { - display.getSize(size); - screenwidth = size.x; - } else { - screenwidth = display.getWidth(); - } - - Log.e("ASD", "W " + width + " SW " + screenwidth); - - if (width > screenwidth) { - scale = (int) Math.ceil((float)width / screenwidth); - options.inSampleSize = scale; - } - - result = BitmapFactory.decodeFile(storagePath, options); - - Log.e("ASD", "W " + options.outWidth + " SW " + options.outHeight); - - } catch (OutOfMemoryError e) { - result = null; - Log.e(TAG, "Out of memory occured for file with size " + storagePath); - - } catch (NoSuchFieldError e) { - result = null; - Log.e(TAG, "Error from access to unexisting field despite protection " + storagePath); - - } catch (Throwable t) { - result = null; - Log.e(TAG, "Unexpected error while creating image preview " + storagePath, t); - } - return result; - } - @Override - protected void onPostExecute(Bitmap result) { - if (result != null && mPreview != null) { - mPreview.setImageBitmap(result); - } - } - - } - - /** - * {@inheritDoc} - */ - @Override - public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) { - if (operation.equals(mLastRemoteOperation)) { - if (operation instanceof RemoveFileOperation) { - onRemoveFileOperationFinish((RemoveFileOperation)operation, result); - - } else if (operation instanceof RenameFileOperation) { - onRenameFileOperationFinish((RenameFileOperation)operation, result); - } - } - } - - - private void onRemoveFileOperationFinish(RemoveFileOperation operation, RemoteOperationResult result) { - boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; - getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); - - if (result.isSuccess()) { - Toast msg = Toast.makeText(getActivity().getApplicationContext(), R.string.remove_success_msg, Toast.LENGTH_LONG); - msg.show(); - if (inDisplayActivity) { - // double pane - FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction(); - transaction.replace(R.id.file_details_container, new FileDetailFragment(null, null)); // empty FileDetailFragment - transaction.commit(); - mContainerActivity.onFileStateChanged(); - } else { - getActivity().finish(); - } - - } else { - Toast msg = Toast.makeText(getActivity(), R.string.remove_fail_msg, Toast.LENGTH_LONG); - msg.show(); - if (result.isSslRecoverableException()) { - // TODO show the SSL warning dialog - } - } - } - - private void onRenameFileOperationFinish(RenameFileOperation operation, RemoteOperationResult result) { - boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; - getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); - - if (result.isSuccess()) { - updateFileDetails(((RenameFileOperation)operation).getFile(), mAccount); - mContainerActivity.onFileStateChanged(); - - } else { - if (result.getCode().equals(ResultCode.INVALID_LOCAL_FILE_NAME)) { - Toast msg = Toast.makeText(getActivity(), R.string.rename_local_fail_msg, Toast.LENGTH_LONG); - msg.show(); - // TODO throw again the new rename dialog - } else { - Toast msg = Toast.makeText(getActivity(), R.string.rename_server_fail_msg, Toast.LENGTH_LONG); - msg.show(); - if (result.isSslRecoverableException()) { - // TODO show the SSL warning dialog - } - } - } - } - - -} +/* ownCloud Android client application + * Copyright (C) 2011 Bartek Przybylski + * Copyright (C) 2012-2013 ownCloud Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 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 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 . + * + */ +package com.owncloud.android.ui.fragment; + +import java.io.File; +import java.util.ArrayList; +import java.util.List; + +import org.apache.commons.httpclient.methods.GetMethod; +import org.apache.commons.httpclient.methods.PostMethod; +import org.apache.commons.httpclient.methods.StringRequestEntity; +import org.apache.commons.httpclient.params.HttpConnectionManagerParams; +import org.apache.http.HttpStatus; +import org.apache.http.NameValuePair; +import org.apache.http.client.utils.URLEncodedUtils; +import org.apache.http.message.BasicNameValuePair; +import org.apache.http.protocol.HTTP; +import org.apache.jackrabbit.webdav.client.methods.PropFindMethod; +import org.json.JSONObject; + +import android.accounts.Account; +import android.accounts.AccountManager; +import android.annotation.SuppressLint; +import android.app.Activity; +import android.content.ActivityNotFoundException; +import android.content.BroadcastReceiver; +import android.content.Context; +import android.content.Intent; +import android.content.IntentFilter; +import android.graphics.Bitmap; +import android.graphics.BitmapFactory; +import android.graphics.BitmapFactory.Options; +import android.graphics.Point; +import android.net.Uri; +import android.os.AsyncTask; +import android.os.Bundle; +import android.os.Handler; +import android.support.v4.app.DialogFragment; +import android.support.v4.app.FragmentTransaction; +import android.util.Log; +import android.view.Display; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.webkit.MimeTypeMap; +import android.widget.Button; +import android.widget.CheckBox; +import android.widget.ImageView; +import android.widget.TextView; +import android.widget.Toast; + +import com.actionbarsherlock.app.SherlockFragment; +import com.owncloud.android.AccountUtils; +import com.owncloud.android.DisplayUtils; +import com.owncloud.android.Log_OC; +import com.owncloud.android.authenticator.AccountAuthenticator; +import com.owncloud.android.datamodel.FileDataStorageManager; +import com.owncloud.android.datamodel.OCFile; +import com.owncloud.android.files.services.FileDownloader; +import com.owncloud.android.files.services.FileObserverService; +import com.owncloud.android.files.services.FileUploader; +import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder; +import com.owncloud.android.files.services.FileUploader.FileUploaderBinder; +import com.owncloud.android.network.OwnCloudClientUtils; +import com.owncloud.android.operations.OnRemoteOperationListener; +import com.owncloud.android.operations.RemoteOperation; +import com.owncloud.android.operations.RemoteOperationResult; +import com.owncloud.android.operations.RemoteOperationResult.ResultCode; +import com.owncloud.android.operations.RemoveFileOperation; +import com.owncloud.android.operations.RenameFileOperation; +import com.owncloud.android.operations.SynchronizeFileOperation; +import com.owncloud.android.ui.activity.ConflictsResolveActivity; +import com.owncloud.android.ui.activity.FileDetailActivity; +import com.owncloud.android.ui.activity.FileDisplayActivity; +import com.owncloud.android.ui.activity.TransferServiceGetter; +import com.owncloud.android.ui.dialog.EditNameDialog; +import com.owncloud.android.ui.dialog.EditNameDialog.EditNameDialogListener; +import com.owncloud.android.utils.OwnCloudVersion; + +import com.owncloud.android.R; +import eu.alefzero.webdav.WebdavClient; +import eu.alefzero.webdav.WebdavUtils; + +/** + * This Fragment is used to display the details about a file. + * + * @author Bartek Przybylski + * + */ +public class FileDetailFragment extends SherlockFragment implements + OnClickListener, ConfirmationDialogFragment.ConfirmationDialogFragmentListener, OnRemoteOperationListener, EditNameDialogListener { + + public static final String EXTRA_FILE = "FILE"; + public static final String EXTRA_ACCOUNT = "ACCOUNT"; + + private FileDetailFragment.ContainerActivity mContainerActivity; + + private int mLayout; + private View mView; + private OCFile mFile; + private Account mAccount; + private FileDataStorageManager mStorageManager; + private ImageView mPreview; + + private DownloadFinishReceiver mDownloadFinishReceiver; + private UploadFinishReceiver mUploadFinishReceiver; + + private Handler mHandler; + private RemoteOperation mLastRemoteOperation; + private DialogFragment mCurrentDialog; + + private static final String TAG = FileDetailFragment.class.getSimpleName(); + public static final String FTAG = "FileDetails"; + public static final String FTAG_CONFIRMATION = "REMOVE_CONFIRMATION_FRAGMENT"; + + + /** + * Creates an empty details fragment. + * + * It's necessary to keep a public constructor without parameters; the system uses it when tries to reinstantiate a fragment automatically. + */ + public FileDetailFragment() { + mFile = null; + mAccount = null; + mStorageManager = null; + mLayout = R.layout.file_details_empty; + } + + + /** + * Creates a details fragment. + * + * When 'fileToDetail' or 'ocAccount' are null, creates a dummy layout (to use when a file wasn't tapped before). + * + * @param fileToDetail An {@link OCFile} to show in the fragment + * @param ocAccount An ownCloud account; needed to start downloads + */ + public FileDetailFragment(OCFile fileToDetail, Account ocAccount) { + mFile = fileToDetail; + mAccount = ocAccount; + mStorageManager = null; // we need a context to init this; the container activity is not available yet at this moment + mLayout = R.layout.file_details_empty; + } + + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + mHandler = new Handler(); + } + + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, + Bundle savedInstanceState) { + super.onCreateView(inflater, container, savedInstanceState); + + if (savedInstanceState != null) { + mFile = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_FILE); + mAccount = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_ACCOUNT); + } + + if(mFile != null && mAccount != null) { + mLayout = R.layout.file_details_fragment; + } + + View view = null; + view = inflater.inflate(mLayout, container, false); + mView = view; + + if (mLayout == R.layout.file_details_fragment) { + mView.findViewById(R.id.fdKeepInSync).setOnClickListener(this); + mView.findViewById(R.id.fdRenameBtn).setOnClickListener(this); + mView.findViewById(R.id.fdDownloadBtn).setOnClickListener(this); + mView.findViewById(R.id.fdOpenBtn).setOnClickListener(this); + mView.findViewById(R.id.fdRemoveBtn).setOnClickListener(this); + //mView.findViewById(R.id.fdShareBtn).setOnClickListener(this); + mPreview = (ImageView)mView.findViewById(R.id.fdPreview); + } + + updateFileDetails(false); + return view; + } + + + /** + * {@inheritDoc} + */ + @Override + public void onAttach(Activity activity) { + super.onAttach(activity); + try { + mContainerActivity = (ContainerActivity) activity; + } catch (ClassCastException e) { + throw new ClassCastException(activity.toString() + " must implement " + FileDetailFragment.ContainerActivity.class.getSimpleName()); + } + } + + + /** + * {@inheritDoc} + */ + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + if (mAccount != null) { + mStorageManager = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());; + } + } + + + @Override + public void onSaveInstanceState(Bundle outState) { + Log_OC.i(getClass().toString(), "onSaveInstanceState() start"); + super.onSaveInstanceState(outState); + outState.putParcelable(FileDetailFragment.EXTRA_FILE, mFile); + outState.putParcelable(FileDetailFragment.EXTRA_ACCOUNT, mAccount); + Log_OC.i(getClass().toString(), "onSaveInstanceState() end"); + } + + + @Override + public void onResume() { + super.onResume(); + + mDownloadFinishReceiver = new DownloadFinishReceiver(); + IntentFilter filter = new IntentFilter( + FileDownloader.DOWNLOAD_FINISH_MESSAGE); + getActivity().registerReceiver(mDownloadFinishReceiver, filter); + + mUploadFinishReceiver = new UploadFinishReceiver(); + filter = new IntentFilter(FileUploader.UPLOAD_FINISH_MESSAGE); + getActivity().registerReceiver(mUploadFinishReceiver, filter); + + mPreview = (ImageView)mView.findViewById(R.id.fdPreview); + } + + @Override + public void onPause() { + super.onPause(); + + getActivity().unregisterReceiver(mDownloadFinishReceiver); + mDownloadFinishReceiver = null; + + getActivity().unregisterReceiver(mUploadFinishReceiver); + mUploadFinishReceiver = null; + + if (mPreview != null) { + mPreview = null; + } + } + + @Override + public View getView() { + return super.getView() == null ? mView : super.getView(); + } + + + + @Override + public void onClick(View v) { + switch (v.getId()) { + case R.id.fdDownloadBtn: { + FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder(); + FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder(); + if (downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile)) { + downloaderBinder.cancel(mAccount, mFile); + if (mFile.isDown()) { + setButtonsForDown(); + } else { + setButtonsForRemote(); + } + + } else if (uploaderBinder != null && uploaderBinder.isUploading(mAccount, mFile)) { + uploaderBinder.cancel(mAccount, mFile); + if (!mFile.fileExists()) { + // TODO make something better + if (getActivity() instanceof FileDisplayActivity) { + // double pane + FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction(); + transaction.replace(R.id.file_details_container, new FileDetailFragment(null, null), FTAG); // empty FileDetailFragment + transaction.commit(); + mContainerActivity.onFileStateChanged(); + } else { + getActivity().finish(); + } + + } else if (mFile.isDown()) { + setButtonsForDown(); + } else { + setButtonsForRemote(); + } + + } else { + mLastRemoteOperation = new SynchronizeFileOperation(mFile, null, mStorageManager, mAccount, true, false, getActivity()); + WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext()); + mLastRemoteOperation.execute(wc, this, mHandler); + + // update ui + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + setButtonsForTransferring(); // disable button immediately, although the synchronization does not result in a file transference + + } + break; + } + case R.id.fdKeepInSync: { + CheckBox cb = (CheckBox) getView().findViewById(R.id.fdKeepInSync); + mFile.setKeepInSync(cb.isChecked()); + mStorageManager.saveFile(mFile); + + /// register the OCFile instance in the observer service to monitor local updates; + /// if necessary, the file is download + Intent intent = new Intent(getActivity().getApplicationContext(), + FileObserverService.class); + intent.putExtra(FileObserverService.KEY_FILE_CMD, + (cb.isChecked()? + FileObserverService.CMD_ADD_OBSERVED_FILE: + FileObserverService.CMD_DEL_OBSERVED_FILE)); + intent.putExtra(FileObserverService.KEY_CMD_ARG_FILE, mFile); + intent.putExtra(FileObserverService.KEY_CMD_ARG_ACCOUNT, mAccount); + Log_OC.e(TAG, "starting observer service"); + getActivity().startService(intent); + + if (mFile.keepInSync()) { + onClick(getView().findViewById(R.id.fdDownloadBtn)); // force an immediate synchronization + } + break; + } + case R.id.fdRenameBtn: { + EditNameDialog dialog = EditNameDialog.newInstance(getString(R.string.rename_dialog_title), mFile.getFileName(), this); + dialog.show(getFragmentManager(), "nameeditdialog"); + break; + } + case R.id.fdRemoveBtn: { + ConfirmationDialogFragment confDialog = ConfirmationDialogFragment.newInstance( + R.string.confirmation_remove_alert, + new String[]{mFile.getFileName()}, + mFile.isDown() ? R.string.confirmation_remove_remote_and_local : R.string.confirmation_remove_remote, + mFile.isDown() ? R.string.confirmation_remove_local : -1, + R.string.common_cancel); + confDialog.setOnConfirmationListener(this); + mCurrentDialog = confDialog; + mCurrentDialog.show(getFragmentManager(), FTAG_CONFIRMATION); + break; + } + case R.id.fdOpenBtn: { + String storagePath = mFile.getStoragePath(); + String encodedStoragePath = WebdavUtils.encodePath(storagePath); + try { + Intent i = new Intent(Intent.ACTION_VIEW); + i.setDataAndType(Uri.parse("file://"+ encodedStoragePath), mFile.getMimetype()); + i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION); + startActivity(i); + + } catch (Throwable t) { + Log_OC.e(TAG, "Fail when trying to open with the mimeType provided from the ownCloud server: " + mFile.getMimetype()); + boolean toastIt = true; + String mimeType = ""; + try { + Intent i = new Intent(Intent.ACTION_VIEW); + mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(storagePath.substring(storagePath.lastIndexOf('.') + 1)); + if (mimeType == null || !mimeType.equals(mFile.getMimetype())) { + if (mimeType != null) { + i.setDataAndType(Uri.parse("file://"+ encodedStoragePath), mimeType); + } else { + // desperate try + i.setDataAndType(Uri.parse("file://"+ encodedStoragePath), "*/*"); + } + i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION); + startActivity(i); + toastIt = false; + } + + } catch (IndexOutOfBoundsException e) { + Log_OC.e(TAG, "Trying to find out MIME type of a file without extension: " + storagePath); + + } catch (ActivityNotFoundException e) { + Log_OC.e(TAG, "No activity found to handle: " + storagePath + " with MIME type " + mimeType + " obtained from extension"); + + } catch (Throwable th) { + Log_OC.e(TAG, "Unexpected problem when opening: " + storagePath, th); + + } finally { + if (toastIt) { + Toast.makeText(getActivity(), "There is no application to handle file " + mFile.getFileName(), Toast.LENGTH_SHORT).show(); + } + } + + } + break; + } + default: + Log_OC.e(TAG, "Incorrect view clicked!"); + } + + /* else if (v.getId() == R.id.fdShareBtn) { + Thread t = new Thread(new ShareRunnable(mFile.getRemotePath())); + t.start(); + }*/ + } + + + @Override + public void onConfirmation(String callerTag) { + if (callerTag.equals(FTAG_CONFIRMATION)) { + if (mStorageManager.getFileById(mFile.getFileId()) != null) { + mLastRemoteOperation = new RemoveFileOperation( mFile, + true, + mStorageManager); + WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext()); + mLastRemoteOperation.execute(wc, this, mHandler); + + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + } + } + mCurrentDialog.dismiss(); + mCurrentDialog = null; + } + + @Override + public void onNeutral(String callerTag) { + File f = null; + if (mFile.isDown() && (f = new File(mFile.getStoragePath())).exists()) { + f.delete(); + mFile.setStoragePath(null); + mStorageManager.saveFile(mFile); + updateFileDetails(mFile, mAccount); + } + mCurrentDialog.dismiss(); + mCurrentDialog = null; + } + + @Override + public void onCancel(String callerTag) { + Log_OC.d(TAG, "REMOVAL CANCELED"); + mCurrentDialog.dismiss(); + mCurrentDialog = null; + } + + + /** + * Check if the fragment was created with an empty layout. An empty fragment can't show file details, must be replaced. + * + * @return True when the fragment was created with the empty layout. + */ + public boolean isEmpty() { + return (mLayout == R.layout.file_details_empty || mFile == null || mAccount == null); + } + + + /** + * Can be used to get the file that is currently being displayed. + * @return The file on the screen. + */ + public OCFile getDisplayedFile(){ + return mFile; + } + + /** + * Use this method to signal this Activity that it shall update its view. + * + * @param file : An {@link OCFile} + */ + public void updateFileDetails(OCFile file, Account ocAccount) { + mFile = file; + if (ocAccount != null && ( + mStorageManager == null || + (mAccount != null && !mAccount.equals(ocAccount)) + )) { + mStorageManager = new FileDataStorageManager(ocAccount, getActivity().getApplicationContext().getContentResolver()); + } + mAccount = ocAccount; + updateFileDetails(false); + } + + + /** + * Updates the view with all relevant details about that file. + * + * TODO Remove parameter when the transferring state of files is kept in database. + * + * @param transferring Flag signaling if the file should be considered as downloading or uploading, + * although {@link FileDownloaderBinder#isDownloading(Account, OCFile)} and + * {@link FileUploaderBinder#isUploading(Account, OCFile)} return false. + * + */ + public void updateFileDetails(boolean transferring) { + + if (mFile != null && mAccount != null && mLayout == R.layout.file_details_fragment) { + + // set file details + setFilename(mFile.getFileName()); + setFiletype(mFile.getMimetype()); + setFilesize(mFile.getFileLength()); + if(ocVersionSupportsTimeCreated()){ + setTimeCreated(mFile.getCreationTimestamp()); + } + + setTimeModified(mFile.getModificationTimestamp()); + + CheckBox cb = (CheckBox)getView().findViewById(R.id.fdKeepInSync); + cb.setChecked(mFile.keepInSync()); + + // configure UI for depending upon local state of the file + //if (FileDownloader.isDownloading(mAccount, mFile.getRemotePath()) || FileUploader.isUploading(mAccount, mFile.getRemotePath())) { + FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder(); + FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder(); + if (transferring || (downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile)) || (uploaderBinder != null && uploaderBinder.isUploading(mAccount, mFile))) { + setButtonsForTransferring(); + + } else if (mFile.isDown()) { + // Update preview + if (mFile.getMimetype().startsWith("image/")) { + BitmapLoader bl = new BitmapLoader(); + bl.execute(new String[]{mFile.getStoragePath()}); + } + + setButtonsForDown(); + + } else { + // TODO load default preview image; when the local file is removed, the preview remains there + setButtonsForRemote(); + } + } + getView().invalidate(); + } + + + /** + * Updates the filename in view + * @param filename to set + */ + private void setFilename(String filename) { + TextView tv = (TextView) getView().findViewById(R.id.fdFilename); + if (tv != null) + tv.setText(filename); + } + + /** + * Updates the MIME type in view + * @param mimetype to set + */ + private void setFiletype(String mimetype) { + TextView tv = (TextView) getView().findViewById(R.id.fdType); + if (tv != null) { + String printableMimetype = DisplayUtils.convertMIMEtoPrettyPrint(mimetype);; + tv.setText(printableMimetype); + } + ImageView iv = (ImageView) getView().findViewById(R.id.fdIcon); + if (iv != null) { + iv.setImageResource(DisplayUtils.getResourceId(mimetype)); + } + } + + /** + * Updates the file size in view + * @param filesize in bytes to set + */ + private void setFilesize(long filesize) { + TextView tv = (TextView) getView().findViewById(R.id.fdSize); + if (tv != null) + tv.setText(DisplayUtils.bytesToHumanReadable(filesize)); + } + + /** + * Updates the time that the file was created in view + * @param milliseconds Unix time to set + */ + private void setTimeCreated(long milliseconds){ + TextView tv = (TextView) getView().findViewById(R.id.fdCreated); + TextView tvLabel = (TextView) getView().findViewById(R.id.fdCreatedLabel); + if(tv != null){ + tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds)); + tv.setVisibility(View.VISIBLE); + tvLabel.setVisibility(View.VISIBLE); + } + } + + /** + * Updates the time that the file was last modified + * @param milliseconds Unix time to set + */ + private void setTimeModified(long milliseconds){ + TextView tv = (TextView) getView().findViewById(R.id.fdModified); + if(tv != null){ + tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds)); + } + } + + /** + * Enables or disables buttons for a file being downloaded + */ + private void setButtonsForTransferring() { + if (!isEmpty()) { + Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); + downloadButton.setText(R.string.common_cancel); + //downloadButton.setEnabled(false); + + // let's protect the user from himself ;) + ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(false); + ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(false); + ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(false); + getView().findViewById(R.id.fdKeepInSync).setEnabled(false); + } + } + + /** + * Enables or disables buttons for a file locally available + */ + private void setButtonsForDown() { + if (!isEmpty()) { + Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); + downloadButton.setText(R.string.filedetails_sync_file); + + ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(true); + ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(true); + ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(true); + getView().findViewById(R.id.fdKeepInSync).setEnabled(true); + } + } + + /** + * Enables or disables buttons for a file not locally available + */ + private void setButtonsForRemote() { + if (!isEmpty()) { + Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn); + downloadButton.setText(R.string.filedetails_download); + + ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(false); + ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(true); + ((Button) getView().findViewById(R.id.fdRemoveBtn)).setEnabled(true); + getView().findViewById(R.id.fdKeepInSync).setEnabled(true); + } + } + + + /** + * In ownCloud 3.X.X and 4.X.X there is a bug that SabreDAV does not return + * the time that the file was created. There is a chance that this will + * be fixed in future versions. Use this method to check if this version of + * ownCloud has this fix. + * @return True, if ownCloud the ownCloud version is supporting creation time + */ + private boolean ocVersionSupportsTimeCreated(){ + /*if(mAccount != null){ + AccountManager accManager = (AccountManager) getActivity().getSystemService(Context.ACCOUNT_SERVICE); + OwnCloudVersion ocVersion = new OwnCloudVersion(accManager + .getUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION)); + if(ocVersion.compareTo(new OwnCloudVersion(0x030000)) < 0) { + return true; + } + }*/ + return false; + } + + + /** + * Interface to implement by any Activity that includes some instance of FileDetailFragment + * + * @author David A. Velasco + */ + public interface ContainerActivity extends TransferServiceGetter { + + /** + * Callback method invoked when the detail fragment wants to notice its container + * activity about a relevant state the file shown by the fragment. + * + * Added to notify to FileDisplayActivity about the need of refresh the files list. + * + * Currently called when: + * - a download is started; + * - a rename is completed; + * - a deletion is completed; + * - the 'inSync' flag is changed; + */ + public void onFileStateChanged(); + + } + + + /** + * Once the file download has finished -> update view + * @author Bartek Przybylski + */ + private class DownloadFinishReceiver extends BroadcastReceiver { + @Override + public void onReceive(Context context, Intent intent) { + String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME); + + if (!isEmpty() && accountName.equals(mAccount.name)) { + boolean downloadWasFine = intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false); + String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH); + if (mFile.getRemotePath().equals(downloadedRemotePath)) { + if (downloadWasFine) { + mFile = mStorageManager.getFileByPath(downloadedRemotePath); + } + updateFileDetails(false); // it updates the buttons; must be called although !downloadWasFine + } + } + } + } + + + /** + * Once the file upload has finished -> update view + * + * Being notified about the finish of an upload is necessary for the next sequence: + * 1. Upload a big file. + * 2. Force a synchronization; if it finished before the upload, the file in transfer will be included in the local database and in the file list + * of its containing folder; the the server includes it in the PROPFIND requests although it's not fully upload. + * 3. Click the file in the list to see its details. + * 4. Wait for the upload finishes; at this moment, the details view must be refreshed to enable the action buttons. + */ + private class UploadFinishReceiver extends BroadcastReceiver { + @Override + public void onReceive(Context context, Intent intent) { + String accountName = intent.getStringExtra(FileUploader.ACCOUNT_NAME); + + if (!isEmpty() && accountName.equals(mAccount.name)) { + boolean uploadWasFine = intent.getBooleanExtra(FileUploader.EXTRA_UPLOAD_RESULT, false); + String uploadRemotePath = intent.getStringExtra(FileUploader.EXTRA_REMOTE_PATH); + boolean renamedInUpload = mFile.getRemotePath().equals(intent.getStringExtra(FileUploader.EXTRA_OLD_REMOTE_PATH)); + if (mFile.getRemotePath().equals(uploadRemotePath) || + renamedInUpload) { + if (uploadWasFine) { + mFile = mStorageManager.getFileByPath(uploadRemotePath); + } + if (renamedInUpload) { + String newName = (new File(uploadRemotePath)).getName(); + Toast msg = Toast.makeText(getActivity().getApplicationContext(), String.format(getString(R.string.filedetails_renamed_in_upload_msg), newName), Toast.LENGTH_LONG); + msg.show(); + } + getSherlockActivity().removeStickyBroadcast(intent); // not the best place to do this; a small refactorization of BroadcastReceivers should be done + updateFileDetails(false); // it updates the buttons; must be called although !uploadWasFine; interrupted uploads still leave an incomplete file in the server + } + } + } + } + + + // this is a temporary class for sharing purposes, it need to be replaced in transfer service + @SuppressWarnings("unused") + private class ShareRunnable implements Runnable { + private String mPath; + + public ShareRunnable(String path) { + mPath = path; + } + + public void run() { + AccountManager am = AccountManager.get(getActivity()); + Account account = AccountUtils.getCurrentOwnCloudAccount(getActivity()); + OwnCloudVersion ocv = new OwnCloudVersion(am.getUserData(account, AccountAuthenticator.KEY_OC_VERSION)); + String url = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + AccountUtils.getWebdavPath(ocv); + + Log_OC.d("share", "sharing for version " + ocv.toString()); + + if (ocv.compareTo(new OwnCloudVersion(0x040000)) >= 0) { + String APPS_PATH = "/apps/files_sharing/"; + String SHARE_PATH = "ajax/share.php"; + + String SHARED_PATH = "/apps/files_sharing/get.php?token="; + + final String WEBDAV_SCRIPT = "webdav.php"; + final String WEBDAV_FILES_LOCATION = "/files/"; + + WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(account, getActivity().getApplicationContext()); + HttpConnectionManagerParams params = new HttpConnectionManagerParams(); + params.setMaxConnectionsPerHost(wc.getHostConfiguration(), 5); + + //wc.getParams().setParameter("http.protocol.single-cookie-header", true); + //wc.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY); + + PostMethod post = new PostMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + APPS_PATH + SHARE_PATH); + + post.addRequestHeader("Content-type","application/x-www-form-urlencoded; charset=UTF-8" ); + post.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); + List formparams = new ArrayList(); + Log_OC.d("share", mPath+""); + formparams.add(new BasicNameValuePair("sources",mPath)); + formparams.add(new BasicNameValuePair("uid_shared_with", "public")); + formparams.add(new BasicNameValuePair("permissions", "0")); + post.setRequestEntity(new StringRequestEntity(URLEncodedUtils.format(formparams, HTTP.UTF_8))); + + int status; + try { + PropFindMethod find = new PropFindMethod(url+"/"); + find.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); + Log_OC.d("sharer", ""+ url+"/"); + + for (org.apache.commons.httpclient.Header a : find.getRequestHeaders()) { + Log_OC.d("sharer-h", a.getName() + ":"+a.getValue()); + } + + int status2 = wc.executeMethod(find); + + Log_OC.d("sharer", "propstatus "+status2); + + GetMethod get = new GetMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + "/"); + get.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL)); + + status2 = wc.executeMethod(get); + + Log_OC.d("sharer", "getstatus "+status2); + Log_OC.d("sharer", "" + get.getResponseBodyAsString()); + + for (org.apache.commons.httpclient.Header a : get.getResponseHeaders()) { + Log_OC.d("sharer", a.getName() + ":"+a.getValue()); + } + + status = wc.executeMethod(post); + for (org.apache.commons.httpclient.Header a : post.getRequestHeaders()) { + Log_OC.d("sharer-h", a.getName() + ":"+a.getValue()); + } + for (org.apache.commons.httpclient.Header a : post.getResponseHeaders()) { + Log_OC.d("sharer", a.getName() + ":"+a.getValue()); + } + String resp = post.getResponseBodyAsString(); + Log_OC.d("share", ""+post.getURI().toString()); + Log_OC.d("share", "returned status " + status); + Log_OC.d("share", " " +resp); + + if(status != HttpStatus.SC_OK ||resp == null || resp.equals("") || resp.startsWith("false")) { + return; + } + + JSONObject jsonObject = new JSONObject (resp); + String jsonStatus = jsonObject.getString("status"); + if(!jsonStatus.equals("success")) throw new Exception("Error while sharing file status != success"); + + String token = jsonObject.getString("data"); + String uri = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + SHARED_PATH + token; + Log_OC.d("Actions:shareFile ok", "url: " + uri); + + } catch (Exception e) { + e.printStackTrace(); + } + + } else if (ocv.compareTo(new OwnCloudVersion(0x030000)) >= 0) { + + } + } + } + + public void onDismiss(EditNameDialog dialog) { + if (dialog.getResult()) { + String newFilename = dialog.getNewFilename(); + Log_OC.d(TAG, "name edit dialog dismissed with new name " + newFilename); + mLastRemoteOperation = new RenameFileOperation( mFile, + mAccount, + newFilename, + new FileDataStorageManager(mAccount, getActivity().getContentResolver())); + WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext()); + mLastRemoteOperation.execute(wc, this, mHandler); + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + } + } + + + class BitmapLoader extends AsyncTask { + @SuppressLint({ "NewApi", "NewApi", "NewApi" }) // to avoid Lint errors since Android SDK r20 + @Override + protected Bitmap doInBackground(String... params) { + Bitmap result = null; + if (params.length != 1) return result; + String storagePath = params[0]; + try { + + BitmapFactory.Options options = new Options(); + options.inScaled = true; + options.inPurgeable = true; + options.inJustDecodeBounds = true; + if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.GINGERBREAD_MR1) { + options.inPreferQualityOverSpeed = false; + } + if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) { + options.inMutable = false; + } + + result = BitmapFactory.decodeFile(storagePath, options); + options.inJustDecodeBounds = false; + + int width = options.outWidth; + int height = options.outHeight; + int scale = 1; + if (width >= 2048 || height >= 2048) { + scale = (int) Math.ceil((Math.ceil(Math.max(height, width) / 2048.))); + options.inSampleSize = scale; + } + Display display = getActivity().getWindowManager().getDefaultDisplay(); + Point size = new Point(); + int screenwidth; + if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) { + display.getSize(size); + screenwidth = size.x; + } else { + screenwidth = display.getWidth(); + } + + Log_OC.e("ASD", "W " + width + " SW " + screenwidth); + + if (width > screenwidth) { + scale = (int) Math.ceil((float)width / screenwidth); + options.inSampleSize = scale; + } + + result = BitmapFactory.decodeFile(storagePath, options); + + Log_OC.e("ASD", "W " + options.outWidth + " SW " + options.outHeight); + + } catch (OutOfMemoryError e) { + result = null; + Log_OC.e(TAG, "Out of memory occured for file with size " + storagePath); + + } catch (NoSuchFieldError e) { + result = null; + Log_OC.e(TAG, "Error from access to unexisting field despite protection " + storagePath); + + } catch (Throwable t) { + result = null; + Log_OC.e(TAG, "Unexpected error while creating image preview " + storagePath, t); + } + return result; + } + @Override + protected void onPostExecute(Bitmap result) { + if (result != null && mPreview != null) { + mPreview.setImageBitmap(result); + } + } + + } + + /** + * {@inheritDoc} + */ + @Override + public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) { + if (operation.equals(mLastRemoteOperation)) { + 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); + } + } + } + + + private void onRemoveFileOperationFinish(RemoveFileOperation operation, RemoteOperationResult result) { + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + + if (result.isSuccess()) { + Toast msg = Toast.makeText(getActivity().getApplicationContext(), R.string.remove_success_msg, Toast.LENGTH_LONG); + msg.show(); + if (inDisplayActivity) { + // double pane + FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction(); + transaction.replace(R.id.file_details_container, new FileDetailFragment(null, null)); // empty FileDetailFragment + transaction.commit(); + mContainerActivity.onFileStateChanged(); + } else { + getActivity().finish(); + } + + } else { + Toast msg = Toast.makeText(getActivity(), R.string.remove_fail_msg, Toast.LENGTH_LONG); + msg.show(); + if (result.isSslRecoverableException()) { + // TODO show the SSL warning dialog + } + } + } + + private void onRenameFileOperationFinish(RenameFileOperation operation, RemoteOperationResult result) { + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + + if (result.isSuccess()) { + updateFileDetails(((RenameFileOperation)operation).getFile(), mAccount); + mContainerActivity.onFileStateChanged(); + + } else { + if (result.getCode().equals(ResultCode.INVALID_LOCAL_FILE_NAME)) { + Toast msg = Toast.makeText(getActivity(), R.string.rename_local_fail_msg, Toast.LENGTH_LONG); + msg.show(); + // TODO throw again the new rename dialog + } else { + Toast msg = Toast.makeText(getActivity(), R.string.rename_server_fail_msg, Toast.LENGTH_LONG); + msg.show(); + if (result.isSslRecoverableException()) { + // TODO show the SSL warning dialog + } + } + } + } + + private void onSynchronizeFileOperationFinish(SynchronizeFileOperation operation, RemoteOperationResult result) { + boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity; + getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT); + + if (!result.isSuccess()) { + if (result.getCode() == ResultCode.SYNC_CONFLICT) { + Intent i = new Intent(getActivity(), ConflictsResolveActivity.class); + i.putExtra(ConflictsResolveActivity.EXTRA_FILE, mFile); + i.putExtra(ConflictsResolveActivity.EXTRA_ACCOUNT, mAccount); + startActivity(i); + + } else { + Toast msg = Toast.makeText(getActivity(), R.string.sync_file_fail_msg, Toast.LENGTH_LONG); + msg.show(); + } + + if (mFile.isDown()) { + setButtonsForDown(); + + } else { + setButtonsForRemote(); + } + + } else { + if (operation.transferWasRequested()) { + mContainerActivity.onFileStateChanged(); // this is not working; FileDownloader won't do NOTHING at all until this method finishes, so + // checking the service to see if the file is downloading results in FALSE + } else { + Toast msg = Toast.makeText(getActivity(), R.string.sync_file_nothing_to_do_msg, Toast.LENGTH_LONG); + msg.show(); + if (mFile.isDown()) { + setButtonsForDown(); + + } else { + setButtonsForRemote(); + } + } + } + } + +}