src/com/owncloud/android/ui/activity/ConflictsResolveActivity.java

   1 /* ownCloud Android client application
   2  *   Copyright (C) 2012 Bartek Przybylski
   3  *   Copyright (C) 2012-2013 ownCloud Inc.
   4  *
   5  *   This program is free software: you can redistribute it and/or modify
   6  *   it under the terms of the GNU General Public License version 2,
   7  *   as published by the Free Software Foundation.
   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
  19 package com.owncloud.android.ui.activity;
  20
  21 import com.owncloud.android.Log_OC;
  22 import com.owncloud.android.datamodel.DataStorageManager;
  23 import com.owncloud.android.datamodel.FileDataStorageManager;
  24 import com.owncloud.android.datamodel.OCFile;
  25 import com.owncloud.android.files.services.FileUploader;
  26 import com.owncloud.android.ui.dialog.ConflictsResolveDialog;
  27 import com.owncloud.android.ui.dialog.ConflictsResolveDialog.Decision;
  28 import com.owncloud.android.ui.dialog.ConflictsResolveDialog.OnConflictDecisionMadeListener;
  29
  30 import android.content.Intent;
  31 import android.os.Bundle;
  32
  33 /**
  34  * Wrapper activity which will be launched if keep-in-sync file will be modified by external
  35  * application.
  36  *
  37  * @author Bartek Przybylski
  38  * @author David A. Velasco
  39  */
  40 public class ConflictsResolveActivity extends FileActivity implements OnConflictDecisionMadeListener {
  41
  42     private String TAG = ConflictsResolveActivity.class.getSimpleName();
  43
  44     @Override
  45     protected void onCreate(Bundle savedInstanceState) {
  46         super.onCreate(savedInstanceState);
  47     }
  48
  49     @Override
  50     public void ConflictDecisionMade(Decision decision) {
  51         Intent i = new Intent(getApplicationContext(), FileUploader.class);
  52
  53         switch (decision) {
  54             case CANCEL:
  55                 finish();
  56                 return;
  57             case OVERWRITE:
  58                 i.putExtra(FileUploader.KEY_FORCE_OVERWRITE, true);
  59                 break;
  60             case KEEP_BOTH:
  61                 i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_MOVE);
  62                 break;
  63             default:
  64                 Log_OC.wtf(TAG, "Unhandled conflict decision " + decision);
  65                 return;
  66         }
  67         i.putExtra(FileUploader.KEY_ACCOUNT, getAccount());
  68         i.putExtra(FileUploader.KEY_FILE, getFile());
  69         i.putExtra(FileUploader.KEY_UPLOAD_TYPE, FileUploader.UPLOAD_SINGLE_FILE);
  70
  71         startService(i);
  72         finish();
  73     }
  74
  75     @Override
  76     protected void onAccountSet(boolean stateWasRecovered) {
  77         if (getAccount() != null) {
  78             OCFile file = getFile();
  79             if (getFile() == null) {
  80                 Log_OC.e(TAG, "No conflictive file received");
  81                 finish();
  82             } else {
  83                 /// Check whether the 'main' OCFile handled by the Activity is contained in the current Account
  84                 DataStorageManager storageManager = new FileDataStorageManager(getAccount(), getContentResolver());
  85                 file = storageManager.getFileByPath(file.getRemotePath());   // file = null if not in the current Account
  86                 if (file != null) {
  87                     setFile(file);
  88                     ConflictsResolveDialog d = ConflictsResolveDialog.newInstance(file.getRemotePath(), this);
  89                     d.showDialog(this);
  90
  91                 } else {
  92                     // account was changed to a different one - just finish
  93                     finish();
  94                 }
  95             }
  96
  97         } else {
  98             Log_OC.wtf(TAG, "onAccountChanged was called with NULL account associated!");
  99             finish();
 100         }
 101
 102     }
 103 }