src/eu/alefzero/owncloud/ui/fragment/FileDetailFragment.java

   1 /* ownCloud Android client application
   2  *   Copyright (C) 2011  Bartek Przybylski
   3  *
   4  *   This program is free software: you can redistribute it and/or modify
   5  *   it under the terms of the GNU General Public License as published by
   6  *   the Free Software Foundation, either version 3 of the License, or
   7  *   (at your option) any later version.
   8  *
   9  *   This program is distributed in the hope that it will be useful,
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *   GNU General Public License for more details.
  13  *
  14  *   You should have received a copy of the GNU General Public License
  15  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  *
  17  */
  18 package eu.alefzero.owncloud.ui.fragment;
  19
  20 import java.io.IOException;
  21 import java.util.ArrayList;
  22 import java.util.List;
  23
  24 import org.apache.commons.httpclient.HostConfiguration;
  25 import org.apache.commons.httpclient.HttpException;
  26 import org.apache.commons.httpclient.cookie.CookiePolicy;
  27 import org.apache.commons.httpclient.methods.GetMethod;
  28 import org.apache.commons.httpclient.methods.PostMethod;
  29 import org.apache.commons.httpclient.methods.StringRequestEntity;
  30 import org.apache.commons.httpclient.params.HttpConnectionManagerParams;
  31 import org.apache.commons.httpclient.params.HttpMethodParams;
  32 import org.apache.http.HttpStatus;
  33 import org.apache.http.NameValuePair;
  34 import org.apache.http.client.utils.URLEncodedUtils;
  35 import org.apache.http.message.BasicNameValuePair;
  36 import org.apache.http.protocol.HTTP;
  37 import org.apache.jackrabbit.webdav.client.methods.DavMethodBase;
  38 import org.apache.jackrabbit.webdav.client.methods.MoveMethod;
  39 import org.apache.jackrabbit.webdav.client.methods.PropFindMethod;
  40 import org.json.JSONException;
  41 import org.json.JSONObject;
  42
  43 import android.accounts.Account;
  44 import android.accounts.AccountManager;
  45 import android.content.ActivityNotFoundException;
  46 import android.content.BroadcastReceiver;
  47 import android.content.Context;
  48 import android.content.DialogInterface;
  49 import android.content.DialogInterface.OnDismissListener;
  50 import android.content.Intent;
  51 import android.content.IntentFilter;
  52 import android.graphics.Bitmap;
  53 import android.graphics.BitmapFactory;
  54 import android.graphics.BitmapFactory.Options;
  55 import android.graphics.Point;
  56 import android.graphics.drawable.BitmapDrawable;
  57 import android.graphics.drawable.Drawable;
  58 import android.net.Uri;
  59 import android.os.Bundle;
  60 import android.os.Handler;
  61 import android.preference.PreferenceActivity.Header;
  62 import android.util.Log;
  63 import android.view.Display;
  64 import android.view.LayoutInflater;
  65 import android.view.View;
  66 import android.view.View.OnClickListener;
  67 import android.view.ViewGroup;
  68 import android.view.WindowManager.LayoutParams;
  69 import android.webkit.MimeTypeMap;
  70 import android.widget.Button;
  71 import android.widget.CheckBox;
  72 import android.widget.EditText;
  73 import android.widget.ImageView;
  74 import android.widget.TextView;
  75 import android.widget.Toast;
  76
  77 import com.actionbarsherlock.app.SherlockDialogFragment;
  78 import com.actionbarsherlock.app.SherlockFragment;
  79
  80 import eu.alefzero.owncloud.AccountUtils;
  81 import eu.alefzero.owncloud.DisplayUtils;
  82 import eu.alefzero.owncloud.R;
  83 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
  84 import eu.alefzero.owncloud.datamodel.FileDataStorageManager;
  85 import eu.alefzero.owncloud.datamodel.OCFile;
  86 import eu.alefzero.owncloud.files.services.FileDownloader;
  87 import eu.alefzero.owncloud.utils.OwnCloudVersion;
  88 import eu.alefzero.webdav.WebdavClient;
  89
  90 /**
  91  * This Fragment is used to display the details about a file.
  92  *
  93  * @author Bartek Przybylski
  94  *
  95  */
  96 public class FileDetailFragment extends SherlockFragment implements
  97         OnClickListener {
  98
  99     public static final String EXTRA_FILE = "FILE";
 100     public static final String EXTRA_ACCOUNT = "ACCOUNT";
 101
 102     private int mLayout;
 103     private View mView;
 104     private OCFile mFile;
 105     private Account mAccount;
 106
 107     private DownloadFinishReceiver mDownloadFinishReceiver;
 108
 109     private static final String TAG = "FileDetailFragment";
 110     public static final String FTAG = "FileDetails";
 111
 112
 113     /**
 114      * Creates an empty details fragment.
 115      *
 116      * It's necessary to keep a public constructor without parameters; the system uses it when tries to reinstantiate a fragment automatically.
 117      */
 118     public FileDetailFragment() {
 119         mFile = null;
 120         mAccount = null;
 121         mLayout = R.layout.file_details_empty;
 122     }
 123
 124
 125     /**
 126      * Creates a details fragment.
 127      *
 128      * When 'fileToDetail' or 'ocAccount' are null, creates a dummy layout (to use when a file wasn't tapped before).
 129      *
 130      * @param fileToDetail      An {@link OCFile} to show in the fragment
 131      * @param ocAccount         An ownCloud account; needed to start downloads
 132      */
 133     public FileDetailFragment(OCFile fileToDetail, Account ocAccount){
 134         mFile = fileToDetail;
 135         mAccount = ocAccount;
 136         mLayout = R.layout.file_details_empty;
 137
 138         if(fileToDetail != null && ocAccount != null) {
 139             mLayout = R.layout.file_details_fragment;
 140         }
 141     }
 142
 143
 144     @Override
 145     public View onCreateView(LayoutInflater inflater, ViewGroup container,
 146             Bundle savedInstanceState) {
 147         super.onCreateView(inflater, container, savedInstanceState);
 148
 149         if (savedInstanceState != null) {
 150             mFile = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_FILE);
 151             mAccount = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_ACCOUNT);
 152         }
 153
 154         View view = null;
 155         view = inflater.inflate(mLayout, container, false);
 156         mView = view;
 157
 158         updateFileDetails();
 159         return view;
 160     }
 161
 162
 163     @Override
 164     public void onSaveInstanceState(Bundle outState) {
 165         Log.i(getClass().toString(), "onSaveInstanceState() start");
 166         super.onSaveInstanceState(outState);
 167         outState.putParcelable(FileDetailFragment.EXTRA_FILE, mFile);
 168         outState.putParcelable(FileDetailFragment.EXTRA_ACCOUNT, mAccount);
 169         Log.i(getClass().toString(), "onSaveInstanceState() end");
 170     }
 171
 172
 173     @Override
 174     public void onResume() {
 175         super.onResume();
 176         mDownloadFinishReceiver = new DownloadFinishReceiver();
 177         IntentFilter filter = new IntentFilter(
 178                 FileDownloader.DOWNLOAD_FINISH_MESSAGE);
 179         getActivity().registerReceiver(mDownloadFinishReceiver, filter);
 180     }
 181
 182     @Override
 183     public void onPause() {
 184         super.onPause();
 185         getActivity().unregisterReceiver(mDownloadFinishReceiver);
 186         mDownloadFinishReceiver = null;
 187     }
 188
 189     @Override
 190     public View getView() {
 191         return super.getView() == null ? mView : super.getView();
 192     }
 193
 194
 195
 196     @Override
 197     public void onClick(View v) {
 198         switch (v.getId()) {
 199             case R.id.fdDownloadBtn: {
 200                 //Toast.makeText(getActivity(), "Downloading", Toast.LENGTH_LONG).show();
 201                 Intent i = new Intent(getActivity(), FileDownloader.class);
 202                 i.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);
 203                 i.putExtra(FileDownloader.EXTRA_REMOTE_PATH, mFile.getRemotePath());
 204                 i.putExtra(FileDownloader.EXTRA_FILE_PATH, mFile.getURLDecodedRemotePath());
 205                 i.putExtra(FileDownloader.EXTRA_FILE_SIZE, mFile.getFileLength());
 206                 v.setEnabled(false);
 207                 getActivity().startService(i);
 208                 break;
 209             }
 210             case R.id.fdKeepInSync: {
 211                 CheckBox cb = (CheckBox) getView().findViewById(R.id.fdKeepInSync);
 212                 mFile.setKeepInSync(cb.isChecked());
 213                 FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());
 214                 fdsm.saveFile(mFile);
 215                 if (mFile.keepInSync() && !mFile.isDownloaded()) {
 216                     onClick(getView().findViewById(R.id.fdDownloadBtn));
 217                 }
 218                 break;
 219             }
 220             case R.id.fdRenameBtn: {
 221                 EditNameFragment dialog = EditNameFragment.newInstance(mFile.getFileName());
 222                 dialog.show(getFragmentManager(), "nameeditdialog");
 223                 dialog.setOnDismissListener(this);
 224                 break;
 225             }
 226             default:
 227                 Log.e(TAG, "Incorrect view clicked!");
 228         }
 229
 230         /* else if (v.getId() == R.id.fdShareBtn) {
 231             Thread t = new Thread(new ShareRunnable(mFile.getRemotePath()));
 232             t.start();
 233         }*/
 234     }
 235
 236
 237     /**
 238      * Check if the fragment was created with an empty layout. An empty fragment can't show file details, must be replaced.
 239      *
 240      * @return  True when the fragment was created with the empty layout.
 241      */
 242     public boolean isEmpty() {
 243         return mLayout == R.layout.file_details_empty;
 244     }
 245
 246
 247     /**
 248      * Can be used to get the file that is currently being displayed.
 249      * @return The file on the screen.
 250      */
 251     public OCFile getDisplayedFile(){
 252         return mFile;
 253     }
 254
 255     /**
 256      * Use this method to signal this Activity that it shall update its view.
 257      *
 258      * @param file : An {@link OCFile}
 259      */
 260     public void updateFileDetails(OCFile file, Account ocAccount) {
 261         mFile = file;
 262         mAccount = ocAccount;
 263         updateFileDetails();
 264     }
 265
 266
 267     /**
 268      * Updates the view with all relevant details about that file.
 269      */
 270     public void updateFileDetails() {
 271
 272         if (mFile != null && mAccount != null && mLayout == R.layout.file_details_fragment) {
 273
 274             Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn);
 275             // set file details
 276             setFilename(mFile.getFileName());
 277             setFiletype(DisplayUtils.convertMIMEtoPrettyPrint(mFile
 278                     .getMimetype()));
 279             setFilesize(mFile.getFileLength());
 280             if(ocVersionSupportsTimeCreated()){
 281                 setTimeCreated(mFile.getCreationTimestamp());
 282             }
 283
 284             setTimeModified(mFile.getModificationTimestamp());
 285
 286             CheckBox cb = (CheckBox)getView().findViewById(R.id.fdKeepInSync);
 287             cb.setChecked(mFile.keepInSync());
 288             cb.setOnClickListener(this);
 289             //getView().findViewById(R.id.fdShareBtn).setOnClickListener(this);
 290             getView().findViewById(R.id.fdRenameBtn).setOnClickListener(this);
 291
 292             if (mFile.getStoragePath() != null) {
 293                 // Update preview
 294                 ImageView preview = (ImageView) getView().findViewById(R.id.fdPreview);
 295                 try {
 296                     if (mFile.getMimetype().startsWith("image/")) {
 297                         BitmapFactory.Options options = new Options();
 298                         options.inScaled = true;
 299                         options.inPurgeable = true;
 300                         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.GINGERBREAD_MR1) {
 301                             options.inPreferQualityOverSpeed = false;
 302                         }
 303                         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
 304                             options.inMutable = false;
 305                         }
 306
 307                         Bitmap bmp = BitmapFactory.decodeFile(mFile.getStoragePath(), options);
 308
 309                         if (bmp != null) {
 310                             int width = options.outWidth;
 311                             int height = options.outHeight;
 312                             int scale = 1;
 313                             boolean recycle = false;
 314                             if (width >= 2048 || height >= 2048) {
 315                                 scale = (int) (Math.ceil(Math.max(height, width)/2048.));
 316                                 options.inSampleSize = scale;
 317                                 recycle = true;
 318                             }
 319                                 Display display = getActivity().getWindowManager().getDefaultDisplay();
 320                                 Point size = new Point();
 321                                 int screenwidth;
 322                                 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) {
 323                                     display.getSize(size);
 324                                     screenwidth = size.x;
 325                                 } else {
 326                                     screenwidth = display.getWidth();
 327                                 }
 328
 329                                 Log.e("ASD", "W " + width + " SW " + screenwidth);
 330
 331                                 if (width > screenwidth) {
 332                                     scale = (int) (Math.ceil(Math.max(height, width)/screenwidth));
 333                                     options.inSampleSize = scale;
 334                                     recycle = true;
 335                                 }
 336
 337
 338                             if (recycle) bmp.recycle();
 339                             bmp = BitmapFactory.decodeFile(mFile.getStoragePath(), options);
 340
 341                         }
 342                         if (bmp != null) {
 343                             preview.setImageBitmap(bmp);
 344                         }
 345                     }
 346                 } catch (OutOfMemoryError e) {
 347                     preview.setVisibility(View.INVISIBLE);
 348                     Log.e(TAG, "Out of memory occured for file with size " + mFile.getFileLength());
 349
 350                 } catch (NoSuchFieldError e) {
 351                     preview.setVisibility(View.INVISIBLE);
 352                     Log.e(TAG, "Error from access to unexisting field despite protection " + mFile.getFileLength());
 353
 354                 } catch (Throwable t) {
 355                     preview.setVisibility(View.INVISIBLE);
 356                     Log.e(TAG, "Unexpected error while creating image preview " + mFile.getFileLength(), t);
 357                 }
 358
 359                 // Change download button to open button
 360                 downloadButton.setText(R.string.filedetails_open);
 361                 downloadButton.setOnClickListener(new OnClickListener() {
 362                     @Override
 363                     public void onClick(View v) {
 364                         String storagePath = mFile.getStoragePath();
 365                         try {
 366                             Intent i = new Intent(Intent.ACTION_VIEW);
 367                             i.setDataAndType(Uri.parse("file://"+ storagePath), mFile.getMimetype());
 368                             i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
 369                             startActivity(i);
 370
 371                         } catch (Throwable t) {
 372                             Log.e(TAG, "Fail when trying to open with the mimeType provided from the ownCloud server: " + mFile.getMimetype());
 373                             boolean toastIt = true;
 374                             String mimeType = "";
 375                             try {
 376                                 Intent i = new Intent(Intent.ACTION_VIEW);
 377                                 mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(storagePath.substring(storagePath.lastIndexOf('.') + 1));
 378                                 if (mimeType != null && !mimeType.equals(mFile.getMimetype())) {
 379                                     i.setDataAndType(Uri.parse("file://"+mFile.getStoragePath()), mimeType);
 380                                     i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
 381                                     startActivity(i);
 382                                     toastIt = false;
 383                                 }
 384
 385                             } catch (IndexOutOfBoundsException e) {
 386                                 Log.e(TAG, "Trying to find out MIME type of a file without extension: " + storagePath);
 387
 388                             } catch (ActivityNotFoundException e) {
 389                                 Log.e(TAG, "No activity found to handle: " + storagePath + " with MIME type " + mimeType + " obtained from extension");
 390
 391                             } catch (Throwable th) {
 392                                 Log.e(TAG, "Unexpected problem when opening: " + storagePath, th);
 393
 394                             } finally {
 395                                 if (toastIt) {
 396                                     Toast.makeText(getActivity(), "There is no application to handle file " + mFile.getFileName(), Toast.LENGTH_SHORT).show();
 397                                 }
 398                             }
 399
 400                         }
 401                     }
 402                 });
 403             } else {
 404                 // Make download button effective
 405                 downloadButton.setOnClickListener(this);
 406             }
 407         }
 408     }
 409
 410
 411     /**
 412      * Updates the filename in view
 413      * @param filename to set
 414      */
 415     private void setFilename(String filename) {
 416         TextView tv = (TextView) getView().findViewById(R.id.fdFilename);
 417         if (tv != null)
 418             tv.setText(filename);
 419     }
 420
 421     /**
 422      * Updates the MIME type in view
 423      * @param mimetype to set
 424      */
 425     private void setFiletype(String mimetype) {
 426         TextView tv = (TextView) getView().findViewById(R.id.fdType);
 427         if (tv != null)
 428             tv.setText(mimetype);
 429     }
 430
 431     /**
 432      * Updates the file size in view
 433      * @param filesize in bytes to set
 434      */
 435     private void setFilesize(long filesize) {
 436         TextView tv = (TextView) getView().findViewById(R.id.fdSize);
 437         if (tv != null)
 438             tv.setText(DisplayUtils.bytesToHumanReadable(filesize));
 439     }
 440
 441     /**
 442      * Updates the time that the file was created in view
 443      * @param milliseconds Unix time to set
 444      */
 445     private void setTimeCreated(long milliseconds){
 446         TextView tv = (TextView) getView().findViewById(R.id.fdCreated);
 447         TextView tvLabel = (TextView) getView().findViewById(R.id.fdCreatedLabel);
 448         if(tv != null){
 449             tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds));
 450             tv.setVisibility(View.VISIBLE);
 451             tvLabel.setVisibility(View.VISIBLE);
 452         }
 453     }
 454
 455     /**
 456      * Updates the time that the file was last modified
 457      * @param milliseconds Unix time to set
 458      */
 459     private void setTimeModified(long milliseconds){
 460         TextView tv = (TextView) getView().findViewById(R.id.fdModified);
 461         if(tv != null){
 462             tv.setText(DisplayUtils.unixTimeToHumanReadable(milliseconds));
 463         }
 464     }
 465
 466     /**
 467      * In ownCloud 3.X.X and 4.X.X there is a bug that SabreDAV does not return
 468      * the time that the file was created. There is a chance that this will
 469      * be fixed in future versions. Use this method to check if this version of
 470      * ownCloud has this fix.
 471      * @return True, if ownCloud the ownCloud version is supporting creation time
 472      */
 473     private boolean ocVersionSupportsTimeCreated(){
 474         /*if(mAccount != null){
 475             AccountManager accManager = (AccountManager) getActivity().getSystemService(Context.ACCOUNT_SERVICE);
 476             OwnCloudVersion ocVersion = new OwnCloudVersion(accManager
 477                     .getUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION));
 478             if(ocVersion.compareTo(new OwnCloudVersion(0x030000)) < 0) {
 479                 return true;
 480             }
 481         }*/
 482         return false;
 483     }
 484
 485     /**
 486      * Once the file download has finished -> update view
 487      * @author Bartek Przybylski
 488      */
 489     private class DownloadFinishReceiver extends BroadcastReceiver {
 490         @Override
 491         public void onReceive(Context context, Intent intent) {
 492             if (getView()!=null && getView().findViewById(R.id.fdDownloadBtn) != null)
 493                 getView().findViewById(R.id.fdDownloadBtn).setEnabled(true);
 494
 495             if (intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false)) {
 496                 mFile.setStoragePath(intent.getStringExtra(FileDownloader.EXTRA_FILE_PATH));
 497                 updateFileDetails();
 498             } else if (intent.getAction().equals(FileDownloader.DOWNLOAD_FINISH_MESSAGE)) {
 499                 Toast.makeText(context, R.string.downloader_download_failed , Toast.LENGTH_SHORT).show();
 500             }
 501         }
 502
 503     }
 504
 505     // this is a temporary class for sharing purposes, it need to be replacead in transfer service
 506     private class ShareRunnable implements Runnable {
 507         private String mPath;
 508
 509         public ShareRunnable(String path) {
 510             mPath = path;
 511         }
 512
 513         public void run() {
 514             AccountManager am = AccountManager.get(getActivity());
 515             Account account = AccountUtils.getCurrentOwnCloudAccount(getActivity());
 516             OwnCloudVersion ocv = new OwnCloudVersion(am.getUserData(account, AccountAuthenticator.KEY_OC_VERSION));
 517             String url = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + AccountUtils.getWebdavPath(ocv);
 518
 519             Log.d("share", "sharing for version " + ocv.toString());
 520
 521             if (ocv.compareTo(new OwnCloudVersion(0x040000)) >= 0) {
 522                 String APPS_PATH = "/apps/files_sharing/";
 523                 String SHARE_PATH = "ajax/share.php";
 524
 525                 String SHARED_PATH = "/apps/files_sharing/get.php?token=";
 526
 527                 final String WEBDAV_SCRIPT = "webdav.php";
 528                 final String WEBDAV_FILES_LOCATION = "/files/";
 529
 530                 WebdavClient wc = new WebdavClient();
 531                 HttpConnectionManagerParams params = new HttpConnectionManagerParams();
 532                 params.setMaxConnectionsPerHost(wc.getHostConfiguration(), 5);
 533
 534                 //wc.getParams().setParameter("http.protocol.single-cookie-header", true);
 535                 //wc.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
 536
 537                 PostMethod post = new PostMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + APPS_PATH + SHARE_PATH);
 538
 539                 post.addRequestHeader("Content-type","application/x-www-form-urlencoded; charset=UTF-8" );
 540                 post.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL));
 541                 List<NameValuePair> formparams = new ArrayList<NameValuePair>();
 542                 Log.d("share", mPath+"");
 543                 formparams.add(new BasicNameValuePair("sources",mPath));
 544                 formparams.add(new BasicNameValuePair("uid_shared_with", "public"));
 545                 formparams.add(new BasicNameValuePair("permissions", "0"));
 546                 post.setRequestEntity(new StringRequestEntity(URLEncodedUtils.format(formparams, HTTP.UTF_8)));
 547
 548                 int status;
 549                 try {
 550                     PropFindMethod find = new PropFindMethod(url+"/");
 551                     find.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL));
 552                     Log.d("sharer", ""+ url+"/");
 553                     wc.setCredentials(account.name.substring(0, account.name.lastIndexOf('@')), am.getPassword(account));
 554
 555                     for (org.apache.commons.httpclient.Header a : find.getRequestHeaders()) {
 556                         Log.d("sharer-h", a.getName() + ":"+a.getValue());
 557                     }
 558
 559                     int status2 = wc.executeMethod(find);
 560
 561                     Log.d("sharer", "propstatus "+status2);
 562
 563                     GetMethod get = new GetMethod(am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + "/");
 564                     get.addRequestHeader("Referer", am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL));
 565
 566                     status2 = wc.executeMethod(get);
 567
 568                     Log.d("sharer", "getstatus "+status2);
 569                     Log.d("sharer", "" + get.getResponseBodyAsString());
 570
 571                     for (org.apache.commons.httpclient.Header a : get.getResponseHeaders()) {
 572                         Log.d("sharer", a.getName() + ":"+a.getValue());
 573                     }
 574
 575                     status = wc.executeMethod(post);
 576                     for (org.apache.commons.httpclient.Header a : post.getRequestHeaders()) {
 577                         Log.d("sharer-h", a.getName() + ":"+a.getValue());
 578                     }
 579                     for (org.apache.commons.httpclient.Header a : post.getResponseHeaders()) {
 580                         Log.d("sharer", a.getName() + ":"+a.getValue());
 581                     }
 582                     String resp = post.getResponseBodyAsString();
 583                     Log.d("share", ""+post.getURI().toString());
 584                     Log.d("share", "returned status " + status);
 585                     Log.d("share", " " +resp);
 586
 587                     if(status != HttpStatus.SC_OK ||resp == null || resp.equals("") || resp.startsWith("false")) {
 588                         return;
 589                      }
 590
 591                     JSONObject jsonObject = new JSONObject (resp);
 592                     String jsonStatus = jsonObject.getString("status");
 593                     if(!jsonStatus.equals("success")) throw new Exception("Error while sharing file status != success");
 594
 595                     String token = jsonObject.getString("data");
 596                     String uri = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL) + SHARED_PATH + token;
 597                     Log.d("Actions:shareFile ok", "url: " + uri);
 598
 599                 } catch (HttpException e) {
 600                     // TODO Auto-generated catch block
 601                     e.printStackTrace();
 602                 } catch (IOException e) {
 603                     // TODO Auto-generated catch block
 604                     e.printStackTrace();
 605                 } catch (JSONException e) {
 606                     // TODO Auto-generated catch block
 607                     e.printStackTrace();
 608                 } catch (Exception e) {
 609                     // TODO Auto-generated catch block
 610                     e.printStackTrace();
 611                 }
 612
 613             } else if (ocv.compareTo(new OwnCloudVersion(0x030000)) >= 0) {
 614
 615             }
 616         }
 617     }
 618
 619     public void onDismiss(EditNameFragment dialog) {
 620         Log.e("ASD","ondismiss");
 621         if (dialog instanceof EditNameFragment) {
 622             if (((EditNameFragment)dialog).getResult()) {
 623                 String newFilename = ((EditNameFragment)dialog).getNewFilename();
 624                 Log.d(TAG, "name edit dialog dismissed with new name " + newFilename);
 625                 if (!newFilename.equals(mFile.getFileName())) {
 626                     FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver());
 627                     if (fdsm.getFileById(mFile.getFileId()) != null) {
 628                         OCFile newFile = new OCFile(fdsm.getFileById(mFile.getParentId()).getRemotePath()+"/"+newFilename);
 629                         newFile.setCreationTimestamp(mFile.getCreationTimestamp());
 630                         newFile.setFileId(mFile.getFileId());
 631                         newFile.setFileLength(mFile.getFileLength());
 632                         newFile.setKeepInSync(mFile.keepInSync());
 633                         newFile.setLastSyncDate(mFile.getLastSyncDate());
 634                         newFile.setMimetype(mFile.getMimetype());
 635                         newFile.setModificationTimestamp(mFile.getModificationTimestamp());
 636                         newFile.setParentId(mFile.getParentId());
 637                         newFile.setStoragePath(mFile.getStoragePath());
 638
 639                         new Thread(new RenameRunnable(mFile, newFile, mAccount, new Handler())).start();
 640
 641                     }
 642                 }
 643             }
 644         } else {
 645             Log.e(TAG, "Unknown dialog intance passed to onDismissDalog: " + dialog.getClass().getCanonicalName());
 646         }
 647
 648     }
 649
 650     private class RenameRunnable implements Runnable {
 651
 652         Account mAccount;
 653         OCFile mOld, mNew;
 654         Handler mHandler;
 655
 656         public RenameRunnable(OCFile oldFile, OCFile newFile, Account account, Handler handler) {
 657             mOld = oldFile;
 658             mNew = newFile;
 659             mAccount = account;
 660             mHandler = handler;
 661         }
 662
 663         public void run() {
 664             WebdavClient wc = new WebdavClient(mAccount, getSherlockActivity().getApplicationContext());
 665             AccountManager am = AccountManager.get(getSherlockActivity());
 666             String baseUrl = am.getUserData(mAccount, AccountAuthenticator.KEY_OC_BASE_URL);
 667             OwnCloudVersion ocv = new OwnCloudVersion(am.getUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION));
 668             String webdav_path = AccountUtils.getWebdavPath(ocv);
 669             Log.d("ASD", ""+baseUrl + webdav_path + mOld.getRemotePath());
 670
 671             Log.e("ASD", Uri.parse(baseUrl).getPath() == null ? "" : Uri.parse(baseUrl).getPath() + webdav_path + mNew.getRemotePath());
 672             LocalMoveMethod move = new LocalMoveMethod(baseUrl + webdav_path + mOld.getRemotePath(),
 673                                              Uri.parse(baseUrl).getPath() == null ? "" : Uri.parse(baseUrl).getPath() + webdav_path + mNew.getRemotePath());
 674
 675             try {
 676                 int status = wc.executeMethod(move);
 677                 if (move.succeeded()) {
 678                     FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver());
 679                     fdsm.removeFile(mOld);
 680                     fdsm.saveFile(mNew);
 681                     mFile = mNew;
 682                     mHandler.post(new Runnable() {
 683                         @Override
 684                         public void run() { updateFileDetails(mFile, mAccount); }
 685                     });
 686                 }
 687                 Log.e("ASD", ""+move.getQueryString());
 688                 Log.d("move", "returned status " + status);
 689             } catch (HttpException e) {
 690                 // TODO Auto-generated catch block
 691                 e.printStackTrace();
 692             } catch (IOException e) {
 693                 // TODO Auto-generated catch block
 694                 e.printStackTrace();
 695             }
 696         }
 697         private class LocalMoveMethod extends DavMethodBase {
 698
 699             public LocalMoveMethod(String uri, String dest) {
 700                 super(uri);
 701                 addRequestHeader(new org.apache.commons.httpclient.Header("Destination", dest));
 702             }
 703
 704             @Override
 705             public String getName() {
 706                 return "MOVE";
 707             }
 708
 709             @Override
 710             protected boolean isSuccess(int status) {
 711                 return status == 201 || status == 204;
 712             }
 713
 714         }
 715     }
 716
 717     private static class EditNameFragment extends SherlockDialogFragment implements OnClickListener {
 718
 719         private String mNewFilename;
 720         private boolean mResult;
 721         private FileDetailFragment mListener;
 722
 723         static public EditNameFragment newInstance(String filename) {
 724             EditNameFragment f = new EditNameFragment();
 725             Bundle args = new Bundle();
 726             args.putString("filename", filename);
 727             f.setArguments(args);
 728             return f;
 729         }
 730
 731         @Override
 732         public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
 733             View v = inflater.inflate(R.layout.edit_box_dialog, container, false);
 734
 735             String currentName = getArguments().getString("filename", "");
 736
 737             ((Button)v.findViewById(R.id.cancel)).setOnClickListener(this);
 738             ((Button)v.findViewById(R.id.ok)).setOnClickListener(this);
 739             ((TextView)v.findViewById(R.id.user_input)).setText(currentName);
 740             ((TextView)v.findViewById(R.id.user_input)).requestFocus();
 741             getDialog().getWindow().setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_VISIBLE);
 742
 743             mResult = false;
 744             return v;
 745         }
 746
 747         @Override
 748         public void onClick(View view) {
 749             switch (view.getId()) {
 750                 case R.id.ok: {
 751                     mNewFilename = ((TextView)getView().findViewById(R.id.user_input)).getText().toString();
 752                     mResult = true;
 753                 }
 754                 case R.id.cancel: { // fallthought
 755                     dismiss();
 756                     mListener.onDismiss(this);
 757                 }
 758             }
 759         }
 760
 761         void setOnDismissListener(FileDetailFragment listener) {
 762             mListener = listener;
 763         }
 764
 765         public String getNewFilename() {
 766             return mNewFilename;
 767         }
 768
 769         // true if user click ok
 770         public boolean getResult() {
 771             return mResult;
 772         }
 773
 774     }
 775 }