src/eu/alefzero/owncloud/ui/fragment/FileList.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.util.ArrayList;
  21 import java.util.Stack;
  22 import java.util.Vector;
  23
  24 import android.accounts.Account;
  25 import android.accounts.AccountManager;
  26 import android.app.Service;
  27 import android.content.ContentProviderOperation;
  28 import android.content.Intent;
  29 import android.os.Bundle;
  30 import android.provider.ContactsContract;
  31 import android.provider.ContactsContract.RawContacts;
  32 import android.util.Log;
  33 import android.view.View;
  34 import android.widget.AdapterView;
  35 import eu.alefzero.owncloud.R;
  36 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
  37 import eu.alefzero.owncloud.datamodel.OCFile;
  38 import eu.alefzero.owncloud.ui.FragmentListView;
  39 import eu.alefzero.owncloud.ui.activity.FileDetailActivity;
  40 import eu.alefzero.owncloud.ui.activity.FileDisplayActivity;
  41 import eu.alefzero.owncloud.ui.adapter.FileListListAdapter;
  42
  43 /**
  44  * A Fragment that lists all files and folders in a given path.
  45  * @author Bartek Przybylski
  46  *
  47  */
  48 public class FileList extends FragmentListView {
  49   private Account mAccount;
  50   private AccountManager mAccountManager;
  51   private Stack<String> mDirNames;
  52   private Vector<OCFile> mFiles;
  53
  54   public FileList() {
  55     mDirNames = new Stack<String>();
  56   }
  57
  58   @Override
  59   public void onCreate(Bundle savedInstanceState) {
  60     super.onCreate(savedInstanceState);
  61
  62     mAccountManager = (AccountManager)getActivity().getSystemService(Service.ACCOUNT_SERVICE);
  63     mAccount = mAccountManager.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)[0];
  64     populateFileList();
  65     //addContact(mAccount, "Bartek Przybylski", "czlowiek");
  66   }
  67
  68   @Override
  69   public void onItemClick(AdapterView<?> l, View v, int position, long id) {
  70     if (mFiles.size() <= position) {
  71       throw new IndexOutOfBoundsException("Incorrect item selected");
  72     }
  73     OCFile file = mFiles.get(position);
  74     String id_ = String.valueOf(file.getFileId());
  75     if (file.getMimetype().equals("DIR")) {
  76         String dirname = file.getFileName();
  77
  78         mDirNames.push(dirname);
  79         ((FileDisplayActivity)getActivity()).pushPath(dirname);
  80
  81         populateFileList();
  82         return;
  83     }
  84     Intent i = new Intent(getActivity(), FileDetailActivity.class);
  85     i.putExtra("FILE_NAME", file.getFileName());
  86     i.putExtra("FULL_PATH", file.getPath());
  87     i.putExtra("FILE_ID", id_);
  88     i.putExtra("ACCOUNT", mAccount);
  89     FileDetail fd = (FileDetail) getSupportFragmentManager().findFragmentById(R.id.fileDetail);
  90     if (fd != null) {
  91       fd.setStuff(i);
  92     } else {
  93       startActivity(i);
  94     }
  95   }
  96
  97   public void onBackPressed() {
  98     mDirNames.pop();
  99     populateFileList();
 100   }
 101
 102   private void populateFileList() {
 103     String s = "/";
 104     for (String a : mDirNames)
 105       s+= a+"/";
 106
 107     OCFile file = new OCFile(getActivity().getContentResolver(), mAccount, s);
 108     mFiles = file.getDirectoryContent();
 109     setListAdapter(new FileListListAdapter(file, getActivity()));
 110   }
 111
 112   private  void addContact(Account account, String name, String username) {
 113     Log.i("ASD", "Adding contact: " + name);
 114     ArrayList<ContentProviderOperation> operationList = new ArrayList<ContentProviderOperation>();
 115
 116     //Create our RawContact
 117     ContentProviderOperation.Builder builder = ContentProviderOperation.newInsert(RawContacts.CONTENT_URI);
 118     builder.withValue(RawContacts.ACCOUNT_NAME, account.name);
 119     builder.withValue(RawContacts.ACCOUNT_TYPE, account.type);
 120     builder.withValue(RawContacts.SYNC1, username);
 121     operationList.add(builder.build());
 122
 123     //Create a Data record of common type 'StructuredName' for our RawContact
 124     builder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
 125     builder.withValueBackReference(ContactsContract.CommonDataKinds.StructuredName.RAW_CONTACT_ID, 0);
 126     builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE);
 127     builder.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, name);
 128     operationList.add(builder.build());
 129
 130     //Create a Data record of custom type "vnd.android.cursor.item/vnd.fm.last.android.profile" to display a link to the Last.fm profile
 131     builder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
 132     builder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0);
 133     builder.withValue(ContactsContract.Data.MIMETYPE, "vnd.android.cursor.item/vnd.owncloud.contact.profile");
 134     builder.withValue(ContactsContract.Data.DATA1, username);
 135     builder.withValue(ContactsContract.Data.DATA2, "Last.fm Profile");
 136     builder.withValue(ContactsContract.Data.DATA3, "View profile");
 137     operationList.add(builder.build());
 138
 139     try {
 140      getActivity().getContentResolver().applyBatch(ContactsContract.AUTHORITY, operationList);
 141     } catch (Exception e) {
 142      Log.e("ASD", "Something went wrong during creation! " + e);
 143      e.printStackTrace();
 144     }
 145    }
 146
 147 }