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@@ -0,0 +1,1042 @@
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+/* ownCloud Android client application
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+ * Copyright (C) 2012-2013 ownCloud Inc.
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+ *
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+ * This program is free software: you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation, either version 2 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
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+ *
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+ */
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+package com.owncloud.android.ui.fragment;
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+
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+import java.io.File;
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+import java.lang.ref.WeakReference;
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+import java.sql.PreparedStatement;
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+import java.util.ArrayList;
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+import java.util.List;
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+
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+import org.apache.commons.httpclient.methods.GetMethod;
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+import org.apache.commons.httpclient.methods.PostMethod;
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+import org.apache.commons.httpclient.methods.StringRequestEntity;
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+import org.apache.commons.httpclient.params.HttpConnectionManagerParams;
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+import org.apache.http.HttpStatus;
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+import org.apache.http.NameValuePair;
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+import org.apache.http.client.utils.URLEncodedUtils;
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+import org.apache.http.entity.FileEntity;
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+import org.apache.http.message.BasicNameValuePair;
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+import org.apache.http.protocol.HTTP;
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+import org.apache.jackrabbit.webdav.client.methods.PropFindMethod;
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+import org.json.JSONObject;
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+
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+import android.accounts.Account;
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+import android.accounts.AccountManager;
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+import android.annotation.SuppressLint;
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+import android.app.Activity;
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+import android.app.AlertDialog;
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+import android.content.ActivityNotFoundException;
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+import android.content.BroadcastReceiver;
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+import android.content.ComponentName;
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+import android.content.Context;
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+import android.content.DialogInterface;
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+import android.content.Intent;
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+import android.content.IntentFilter;
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+import android.content.ServiceConnection;
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+import android.graphics.Bitmap;
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+import android.graphics.BitmapFactory;
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+import android.graphics.BitmapFactory.Options;
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+import android.graphics.Point;
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+import android.media.MediaPlayer;
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+import android.media.MediaPlayer.OnCompletionListener;
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+import android.media.MediaPlayer.OnErrorListener;
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+import android.media.MediaPlayer.OnPreparedListener;
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+import android.net.Uri;
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+import android.os.AsyncTask;
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+import android.os.Bundle;
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+import android.os.Handler;
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+import android.os.IBinder;
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+import android.support.v4.app.DialogFragment;
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+import android.support.v4.app.FragmentTransaction;
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+import android.util.Log;
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+import android.view.Display;
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+import android.view.LayoutInflater;
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+import android.view.MotionEvent;
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+import android.view.View;
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+import android.view.View.OnClickListener;
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+import android.view.View.OnTouchListener;
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+import android.view.ViewGroup;
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+import android.webkit.MimeTypeMap;
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+import android.widget.Button;
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+import android.widget.CheckBox;
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+import android.widget.ImageView;
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+import android.widget.MediaController;
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+import android.widget.TextView;
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+import android.widget.Toast;
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+import android.widget.VideoView;
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+
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+import com.actionbarsherlock.app.SherlockFragment;
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+import com.owncloud.android.AccountUtils;
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+import com.owncloud.android.DisplayUtils;
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+import com.owncloud.android.authenticator.AccountAuthenticator;
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+import com.owncloud.android.datamodel.FileDataStorageManager;
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+import com.owncloud.android.datamodel.OCFile;
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+import com.owncloud.android.files.services.FileDownloader;
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+import com.owncloud.android.files.services.FileObserverService;
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+import com.owncloud.android.files.services.FileUploader;
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+import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
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+import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
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+import com.owncloud.android.media.MediaService;
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+import com.owncloud.android.media.MediaServiceBinder;
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+import com.owncloud.android.network.OwnCloudClientUtils;
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+import com.owncloud.android.operations.OnRemoteOperationListener;
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+import com.owncloud.android.operations.RemoteOperation;
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+import com.owncloud.android.operations.RemoteOperationResult;
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+import com.owncloud.android.operations.RemoteOperationResult.ResultCode;
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+import com.owncloud.android.operations.RemoveFileOperation;
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+import com.owncloud.android.operations.RenameFileOperation;
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+import com.owncloud.android.operations.SynchronizeFileOperation;
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+import com.owncloud.android.ui.activity.ConflictsResolveActivity;
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+import com.owncloud.android.ui.activity.FileDetailActivity;
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+import com.owncloud.android.ui.activity.FileDisplayActivity;
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+import com.owncloud.android.ui.OnSwipeTouchListener;
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+import com.owncloud.android.ui.activity.TransferServiceGetter;
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+import com.owncloud.android.ui.activity.VideoActivity;
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+import com.owncloud.android.ui.dialog.EditNameDialog;
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+import com.owncloud.android.ui.dialog.EditNameDialog.EditNameDialogListener;
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+import com.owncloud.android.utils.OwnCloudVersion;
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+
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+import com.owncloud.android.R;
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+import eu.alefzero.webdav.WebdavClient;
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+import eu.alefzero.webdav.WebdavUtils;
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+
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+/**
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+ * This fragment shows a preview of a downloaded file.
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+ *
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+ * Trying to get an instance with NULL {@link OCFile} or ownCloud {@link Account} values will produce an {@link IllegalStateException}.
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+ *
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+ * By now, if the {@link OCFile} passed is not downloaded, an {@link IllegalStateException} is generated on instantiation too.
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+ *
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+ * @author David A. Velasco
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+ */
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+public class FilePreviewFragment extends SherlockFragment implements
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+ /*OnClickListener,*/ OnTouchListener , FileFragment
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+ /*ConfirmationDialogFragment.ConfirmationDialogFragmentListener, OnRemoteOperationListener, EditNameDialogListener*/ {
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+
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+ public static final String EXTRA_FILE = "FILE";
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+ public static final String EXTRA_ACCOUNT = "ACCOUNT";
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+ private static final String EXTRA_PLAY_POSITION = "PLAY_POSITION";
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+
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+ //private FilePreviewFragment.ContainerActivity mContainerActivity;
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+
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+ private View mView;
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+ private OCFile mFile;
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+ private Account mAccount;
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+ //private FileDataStorageManager mStorageManager;
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+ private ImageView mImagePreview;
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+ public Bitmap mBitmap = null;
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+ private VideoView mVideoPreview;
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+ private int mSavedPlaybackPosition;
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+
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+ //private DownloadFinishReceiver mDownloadFinishReceiver;
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+ //private UploadFinishReceiver mUploadFinishReceiver;
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+
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+ //private Handler mHandler;
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+ //private RemoteOperation mLastRemoteOperation;
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+ //private DialogFragment mCurrentDialog;
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+
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+ private MediaServiceBinder mMediaServiceBinder = null;
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+ private MediaController mMediaController = null;
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+ private MediaServiceConnection mMediaServiceConnection = null;
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+ private VideoHelper mVideoHelper;
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+
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+ private static final String TAG = FilePreviewFragment.class.getSimpleName();
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+ public static final String FTAG = FilePreviewFragment.class.getSimpleName();;
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+ //public static final String FTAG_CONFIRMATION = "REMOVE_CONFIRMATION_FRAGMENT";
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+
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+
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+ /**
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+ * Creates a fragment to preview a file.
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+ *
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+ * When 'fileToDetail' or 'ocAccount' are null
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+ *
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+ * @param fileToDetail An {@link OCFile} to preview in the fragment
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+ * @param ocAccount An ownCloud account; needed to start downloads
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+ */
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+ public FilePreviewFragment(OCFile fileToDetail, Account ocAccount) {
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+ mFile = fileToDetail;
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+ mAccount = ocAccount;
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+ mSavedPlaybackPosition = 0;
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+ //mStorageManager = null; // we need a context to init this; the container activity is not available yet at this moment
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+ }
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+
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+
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+ /**
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+ * Creates an empty fragment for previews.
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+ *
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+ * MUST BE KEPT: the system uses it when tries to reinstantiate a fragment automatically (for instance, when the device is turned a aside).
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+ *
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+ * DO NOT CALL IT: an {@link OCFile} and {@link Account} must be provided for a successful construction
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+ */
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+ public FilePreviewFragment() {
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+ mFile = null;
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+ mAccount = null;
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+ mSavedPlaybackPosition = 0;
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+ //mStorageManager = null;
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+ }
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+
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+
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+ /**
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+ * {@inheritDoc}
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+ */
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+ @Override
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+ public void onCreate(Bundle savedInstanceState) {
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+ super.onCreate(savedInstanceState);
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+ //mHandler = new Handler();
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+ }
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+
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+
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+ /**
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+ * {@inheritDoc}
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+ */
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+ @Override
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+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
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+ Bundle savedInstanceState) {
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+ super.onCreateView(inflater, container, savedInstanceState);
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+
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+ mView = inflater.inflate(R.layout.file_preview, container, false);
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+
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+ //mView.findViewById(R.id.fdKeepInSync).setOnClickListener(this);
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+ //mView.findViewById(R.id.fdRenameBtn).setOnClickListener(this);
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+ //mView.findViewById(R.id.fdDownloadBtn).setOnClickListener(this);
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+ //mView.findViewById(R.id.fdOpenBtn).setOnClickListener(this);
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+ //mView.findViewById(R.id.fdRemoveBtn).setOnClickListener(this);
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+ mImagePreview = (ImageView)mView.findViewById(R.id.image_preview);
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+ mImagePreview.setOnTouchListener(this);
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+ mVideoPreview = (VideoView)mView.findViewById(R.id.video_preview);
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+
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+ //updateFileDetails(false);
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+ return mView;
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+ }
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+
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+
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+ /**
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+ * {@inheritDoc}
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+ */
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+ @Override
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+ public void onAttach(Activity activity) {
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+ super.onAttach(activity);
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+ }
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+
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+
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+ /**
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+ * {@inheritDoc}
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+ */
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+ @Override
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+ public void onActivityCreated(Bundle savedInstanceState) {
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+ super.onActivityCreated(savedInstanceState);
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+
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+ //mStorageManager = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());
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+ if (savedInstanceState != null) {
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+ mFile = savedInstanceState.getParcelable(FilePreviewFragment.EXTRA_FILE);
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+ mAccount = savedInstanceState.getParcelable(FilePreviewFragment.EXTRA_ACCOUNT);
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+ mSavedPlaybackPosition = savedInstanceState.getInt(FilePreviewFragment.EXTRA_PLAY_POSITION);
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+
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+ }
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+ if (mFile == null) {
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+ throw new IllegalStateException("Instanced with a NULL OCFile");
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+ }
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+ if (mAccount == null) {
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+ throw new IllegalStateException("Instanced with a NULL ownCloud Account");
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+ }
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+ if (!mFile.isDown()) {
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+ throw new IllegalStateException("There is no local file to preview");
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+ }
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+ if (mFile.isVideo()) {
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+ mVideoPreview.setVisibility(View.VISIBLE);
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+ mImagePreview.setVisibility(View.GONE);
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+ prepareVideo();
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+
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+ } else {
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+ mVideoPreview.setVisibility(View.GONE);
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+ mImagePreview.setVisibility(View.VISIBLE);
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+ }
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+
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+ }
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+
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+
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+ /**
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+ * {@inheritDoc}
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+ */
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+ @Override
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+ public void onSaveInstanceState(Bundle outState) {
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+ super.onSaveInstanceState(outState);
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+
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+ outState.putParcelable(FilePreviewFragment.EXTRA_FILE, mFile);
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+ outState.putParcelable(FilePreviewFragment.EXTRA_ACCOUNT, mAccount);
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+
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+ if (mVideoPreview.isPlaying()) {
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+ outState.putInt(FilePreviewFragment.EXTRA_PLAY_POSITION , mVideoPreview.getCurrentPosition());
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+ }
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+ }
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+
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+
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+ @Override
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+ public void onStart() {
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+ super.onStart();
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+
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+ if (mFile != null) {
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+ if (mFile.isAudio()) {
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+ bindMediaService();
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+
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+ } else if (mFile.isImage()) {
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+ BitmapLoader bl = new BitmapLoader(mImagePreview);
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+ bl.execute(new String[]{mFile.getStoragePath()});
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+
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+ } else if (mFile.isVideo()) {
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+ playVideo();
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+ }
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+ }
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+ }
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+
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+
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+ private void prepareVideo() {
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+ // create helper to get more control on the playback
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+ mVideoHelper = new VideoHelper(mSavedPlaybackPosition);
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+ mVideoPreview.setOnPreparedListener(mVideoHelper);
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+ mVideoPreview.setOnCompletionListener(mVideoHelper);
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+ mVideoPreview.setOnErrorListener(mVideoHelper);
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+ }
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+
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+ private void playVideo() {
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+ // load the video file in the video player ; when done, VideoHelper#onPrepared() will be called
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+ mVideoPreview.setVideoPath(mFile.getStoragePath());
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+
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+ // create and prepare control panel for the user
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+ mMediaController = new MediaController(getActivity());
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+ mMediaController.setMediaPlayer(mVideoPreview);
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+ mMediaController.setAnchorView(mVideoPreview);
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+ mVideoPreview.setMediaController(mMediaController);
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+ }
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+
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+
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+ private class VideoHelper implements OnCompletionListener, OnPreparedListener, OnErrorListener {
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+
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+ /**
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+ * Called when the file is ready to be played.
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+ *
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+ * Just starts the playback.
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+ *
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+ * @param mp {@link MediaPlayer} instance performing the playback.
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+ */
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+ @Override
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+ public void onPrepared(MediaPlayer vp) {
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+ mVideoPreview.seekTo(mSavedPlaybackPosition);
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+ mVideoPreview.start();
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+ mMediaController.show(MediaService.MEDIA_CONTROL_SHORT_LIFE);
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+ }
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+
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+
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+ /**
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+ * Called when the file is finished playing.
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+ *
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+ * Finishes the activity.
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+ *
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+ * @param mp {@link MediaPlayer} instance performing the playback.
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+ */
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+ @Override
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+ public void onCompletion(MediaPlayer mp) {
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+ // nothing, right now
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+ }
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+
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+
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+ /**
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+ * Called when an error in playback occurs.
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+ *
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+ * @param mp {@link MediaPlayer} instance performing the playback.
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+ * @param what Type of error
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+ * @param extra Extra code specific to the error
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+ */
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+ @Override
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+ public boolean onError(MediaPlayer mp, int what, int extra) {
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+ Log.e(TAG, "Error in video playback, what = " + what + ", extra = " + extra);
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+
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+ if (mMediaController != null) {
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+ mMediaController.hide();
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+ }
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+
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+ if (mVideoPreview.getWindowToken() != null) {
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+ String message = MediaService.getMessageForMediaError(getActivity(), what, extra);
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+ new AlertDialog.Builder(getActivity())
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+ .setMessage(message)
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+ .setPositiveButton(android.R.string.VideoView_error_button,
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+ new DialogInterface.OnClickListener() {
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+ public void onClick(DialogInterface dialog, int whichButton) {
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+ dialog.dismiss();
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+ VideoHelper.this.onCompletion(null);
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+ }
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+ })
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+ .setCancelable(false)
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+ .show();
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+ }
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+ return true;
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+ }
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+
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+ }
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+
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+
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+ @Override
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+ public void onResume() {
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+ super.onResume();
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+ /*
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+ mDownloadFinishReceiver = new DownloadFinishReceiver();
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+ IntentFilter filter = new IntentFilter(
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+ FileDownloader.DOWNLOAD_FINISH_MESSAGE);
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+ getActivity().registerReceiver(mDownloadFinishReceiver, filter);
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+
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+ mUploadFinishReceiver = new UploadFinishReceiver();
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+ filter = new IntentFilter(FileUploader.UPLOAD_FINISH_MESSAGE);
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+ getActivity().registerReceiver(mUploadFinishReceiver, filter);
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+ */
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+
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+ }
|
|
|
+
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public void onPause() {
|
|
|
+ super.onPause();
|
|
|
+ /*
|
|
|
+ if (mVideoPreview.getVisibility() == View.VISIBLE) {
|
|
|
+ mSavedPlaybackPosition = mVideoPreview.getCurrentPosition();
|
|
|
+ }*/
|
|
|
+ /*
|
|
|
+ getActivity().unregisterReceiver(mDownloadFinishReceiver);
|
|
|
+ mDownloadFinishReceiver = null;
|
|
|
+
|
|
|
+ getActivity().unregisterReceiver(mUploadFinishReceiver);
|
|
|
+ mUploadFinishReceiver = null;
|
|
|
+ */
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public void onStop() {
|
|
|
+ super.onStop();
|
|
|
+ if (mMediaServiceConnection != null) {
|
|
|
+ Log.d(TAG, "Unbinding from MediaService ...");
|
|
|
+ if (mMediaServiceBinder != null && mMediaController != null) {
|
|
|
+ mMediaServiceBinder.unregisterMediaController(mMediaController);
|
|
|
+ }
|
|
|
+ getActivity().unbindService(mMediaServiceConnection);
|
|
|
+ mMediaServiceConnection = null;
|
|
|
+ mMediaServiceBinder = null;
|
|
|
+ if (mMediaController != null) {
|
|
|
+ mMediaController.hide();
|
|
|
+ mMediaController = null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mBitmap != null) {
|
|
|
+ mBitmap.recycle();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /*
|
|
|
+ @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 FilePreviewFragment(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.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: {
|
|
|
+ openFile();
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ default:
|
|
|
+ Log.e(TAG, "Incorrect view clicked!");
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean onTouch(View v, MotionEvent event) {
|
|
|
+ if (event.getAction() == MotionEvent.ACTION_DOWN) {
|
|
|
+ if (v == mImagePreview &&
|
|
|
+ mMediaServiceBinder != null && mFile.isAudio() && mMediaServiceBinder.isPlaying(mFile)) {
|
|
|
+ toggleMediaController(MediaService.MEDIA_CONTROL_PERMANENT);
|
|
|
+ return true;
|
|
|
+
|
|
|
+ } else if (v == mVideoPreview) {
|
|
|
+ toggleMediaController(MediaService.MEDIA_CONTROL_SHORT_LIFE);
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ private void toggleMediaController(int time) {
|
|
|
+ if (mMediaController.isShowing()) {
|
|
|
+ mMediaController.hide();
|
|
|
+ } else {
|
|
|
+ mMediaController.show(time);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ private void playAudio() {
|
|
|
+ if (!mMediaServiceBinder.isPlaying(mFile)) {
|
|
|
+ Log.d(TAG, "starting playback of " + mFile.getStoragePath());
|
|
|
+ mMediaServiceBinder.start(mAccount, mFile);
|
|
|
+
|
|
|
+ } else {
|
|
|
+ if (!mMediaServiceBinder.isPlaying()) {
|
|
|
+ mMediaServiceBinder.start();
|
|
|
+ }
|
|
|
+ if (!mMediaController.isShowing() && isVisible()) {
|
|
|
+ mMediaController.show(MediaService.MEDIA_CONTROL_PERMANENT);
|
|
|
+ // TODO - fix strange bug; steps to trigger :
|
|
|
+ // 1. remove the "isVisible()" control
|
|
|
+ // 2. start the app and preview an audio file
|
|
|
+ // 3. exit from the app (home button, for instance) while the audio file is still being played
|
|
|
+ // 4. go to notification bar and click on the "ownCloud music app" notification
|
|
|
+ // PUM!
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ private void bindMediaService() {
|
|
|
+ Log.d(TAG, "Binding to MediaService...");
|
|
|
+ if (mMediaServiceConnection == null) {
|
|
|
+ mMediaServiceConnection = new MediaServiceConnection();
|
|
|
+ }
|
|
|
+ getActivity().bindService( new Intent(getActivity(),
|
|
|
+ MediaService.class),
|
|
|
+ mMediaServiceConnection,
|
|
|
+ Context.BIND_AUTO_CREATE);
|
|
|
+ // follow the flow in MediaServiceConnection#onServiceConnected(...)
|
|
|
+ }
|
|
|
+
|
|
|
+ /** Defines callbacks for service binding, passed to bindService() */
|
|
|
+ private class MediaServiceConnection implements ServiceConnection {
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public void onServiceConnected(ComponentName component, IBinder service) {
|
|
|
+ if (component.equals(new ComponentName(getActivity(), MediaService.class))) {
|
|
|
+ Log.d(TAG, "Media service connected");
|
|
|
+ mMediaServiceBinder = (MediaServiceBinder) service;
|
|
|
+ if (mMediaServiceBinder != null) {
|
|
|
+ if (mMediaController == null) {
|
|
|
+ mMediaController = new MediaController(getSherlockActivity());
|
|
|
+ }
|
|
|
+ prepareMediaController();
|
|
|
+ playAudio(); // do not wait for the touch of nobody to play audio
|
|
|
+
|
|
|
+ Log.d(TAG, "Successfully bound to MediaService, MediaController ready");
|
|
|
+
|
|
|
+ } else {
|
|
|
+ Log.e(TAG, "Unexpected response from MediaService while binding");
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ private void prepareMediaController() {
|
|
|
+ mMediaServiceBinder.registerMediaController(mMediaController);
|
|
|
+ mMediaController.setMediaPlayer(mMediaServiceBinder);
|
|
|
+ mMediaController.setAnchorView(getView());
|
|
|
+ mMediaController.setEnabled(mMediaServiceBinder.isInPlaybackState());
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public void onServiceDisconnected(ComponentName component) {
|
|
|
+ if (component.equals(new ComponentName(getActivity(), MediaService.class))) {
|
|
|
+ Log.e(TAG, "Media service suddenly disconnected");
|
|
|
+ if (mMediaController != null) {
|
|
|
+ mMediaController.hide();
|
|
|
+ mMediaController.setMediaPlayer(null);
|
|
|
+ mMediaController = null;
|
|
|
+ }
|
|
|
+ mMediaServiceBinder = null;
|
|
|
+ mMediaServiceConnection = null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+ /*-*
|
|
|
+ * Opens mFile.
|
|
|
+ *-/
|
|
|
+ private void openFile() {
|
|
|
+
|
|
|
+ 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())) {
|
|
|
+ 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.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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+ /*
|
|
|
+ @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.d(TAG, "REMOVAL CANCELED");
|
|
|
+ mCurrentDialog.dismiss();
|
|
|
+ mCurrentDialog = null;
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+ /**
|
|
|
+ * {@inheritDoc}
|
|
|
+ */
|
|
|
+ public OCFile getFile(){
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 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();
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ /*
|
|
|
+ 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,
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+ private class BitmapLoader extends AsyncTask<String, Void, Bitmap> {
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+
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+ /**
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+ * Weak reference to the target {@link ImageView} where the bitmap will be loaded into.
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+ *
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+ * Using a weak reference will avoid memory leaks if the target ImageView is retired from memory before the load finishes.
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+ */
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+ private final WeakReference<ImageView> mImageViewRef;
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+
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+
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+ /**
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+ * Constructor.
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+ *
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+ * @param imageView Target {@link ImageView} where the bitmap will be loaded into.
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+ */
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+ public BitmapLoader(ImageView imageView) {
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+ mImageViewRef = new WeakReference<ImageView>(imageView);
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+ }
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+
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+
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+ @SuppressWarnings("deprecation")
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+ @SuppressLint({ "NewApi", "NewApi", "NewApi" }) // to avoid Lint errors since Android SDK r20
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+ @Override
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+ protected Bitmap doInBackground(String... params) {
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+ Bitmap result = null;
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+ if (params.length != 1) return result;
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+ String storagePath = params[0];
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+ try {
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+ // set desired options that will affect the size of the bitmap
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+ BitmapFactory.Options options = new Options();
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+ options.inScaled = true;
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+ options.inPurgeable = true;
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+ if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.GINGERBREAD_MR1) {
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+ options.inPreferQualityOverSpeed = false;
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+ }
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+ if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
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+ options.inMutable = false;
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+ }
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+ // make a false load of the bitmap - just to be able to read outWidth, outHeight and outMimeType
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+ options.inJustDecodeBounds = true;
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+ BitmapFactory.decodeFile(storagePath, options);
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+
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+ int width = options.outWidth;
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+ int height = options.outHeight;
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+ int scale = 1;
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+ if (width >= 2048 || height >= 2048) {
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+ // try to scale down the image to save memory
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+ scale = (int) Math.ceil((Math.ceil(Math.max(height, width) / 2048.)));
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+ options.inSampleSize = scale;
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+ }
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+ Display display = getActivity().getWindowManager().getDefaultDisplay();
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+ Point size = new Point();
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+ int screenwidth;
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+ if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) {
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+ display.getSize(size);
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+ screenwidth = size.x;
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+ } else {
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+ screenwidth = display.getWidth();
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+ }
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+
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+ Log.d(TAG, "image width: " + width + ", screen width: " + screenwidth);
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+
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+ if (width > screenwidth) {
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+ // second try to scale down the image , this time depending upon the screen size; WTF...
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+ scale = (int) Math.ceil((float)width / screenwidth);
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+ options.inSampleSize = scale;
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+ }
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+
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+ // really load the bitmap
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+ options.inJustDecodeBounds = false; // the next decodeFile call will be real
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+ result = BitmapFactory.decodeFile(storagePath, options);
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+ Log.e(TAG, "loaded width: " + options.outWidth + ", loaded height: " + options.outHeight);
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+
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+ } catch (OutOfMemoryError e) {
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+ result = null;
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+ Log.e(TAG, "Out of memory occured for file with size " + storagePath);
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+
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+ } catch (NoSuchFieldError e) {
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|
+ result = null;
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+ Log.e(TAG, "Error from access to unexisting field despite protection " + storagePath);
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+
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+ } catch (Throwable t) {
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|
+ result = null;
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+ Log.e(TAG, "Unexpected error while creating image preview " + storagePath, t);
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|
|
+ }
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+ return result;
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|
|
+ }
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+
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|
+ @Override
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+ protected void onPostExecute(Bitmap result) {
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|
+ if (result != null && mImageViewRef != null) {
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|
+ final ImageView imageView = mImageViewRef.get();
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|
|
+ imageView.setImageBitmap(result);
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|
+ mBitmap = result;
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|
|
+ }
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|
|
+ }
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+
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|
|
+ }
|
|
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+
|
|
|
+ /**
|
|
|
+ * Helper method to test if an {@link OCFile} can be passed to a {@link FilePreviewFragment} to be previewed.
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|
|
+ *
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|
|
+ * @param file File to test if can be previewed.
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|
|
+ * @return 'True' if the file can be handled by the fragment.
|
|
|
+ */
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|
|
+ public static boolean canBePreviewed(OCFile file) {
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|
|
+ return (file != null && file.isDown() &&
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|
|
+ (file.isAudio() || file.isVideo() || file.isImage()));
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|
|
+ }
|
|
|
+
|
|
|
+ /*-*
|
|
|
+ * {@inheritDoc}
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|
|
+ *-/
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|
|
+ @Override
|
|
|
+ public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {
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|
|
+ if (operation.equals(mLastRemoteOperation)) {
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|
|
+ if (operation instanceof RemoveFileOperation) {
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|
|
+ onRemoveFileOperationFinish((RemoveFileOperation)operation, result);
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|
|
+
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|
|
+ } else if (operation instanceof RenameFileOperation) {
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|
|
+ onRenameFileOperationFinish((RenameFileOperation)operation, result);
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|
|
+
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|
|
+ } else if (operation instanceof SynchronizeFileOperation) {
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|
|
+ onSynchronizeFileOperationFinish((SynchronizeFileOperation)operation, result);
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|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+ /*
|
|
|
+ private void onRemoveFileOperationFinish(RemoveFileOperation operation, RemoteOperationResult result) {
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|
|
+ boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity;
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|
|
+ getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT);
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|
|
+
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|
|
+ if (result.isSuccess()) {
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|
|
+ Toast msg = Toast.makeText(getActivity().getApplicationContext(), R.string.remove_success_msg, Toast.LENGTH_LONG);
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|
|
+ msg.show();
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|
|
+ if (inDisplayActivity) {
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|
|
+ // double pane
|
|
|
+ FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction();
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|
|
+ transaction.replace(R.id.file_details_container, new FilePreviewFragment(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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ */
|
|
|
+
|
|
|
+
|
|
|
+}
|
David A. Velasco