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