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