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