src/eu/alefzero/owncloud/ui/adapter/FileListListAdapter.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.adapter;
  19
  20 import eu.alefzero.owncloud.DisplayUtils;
  21 import eu.alefzero.owncloud.R;
  22 import eu.alefzero.owncloud.db.ProviderMeta;
  23 import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
  24
  25 import android.content.Context;
  26 import android.database.Cursor;
  27 import android.database.DataSetObserver;
  28 import android.view.LayoutInflater;
  29 import android.view.View;
  30 import android.view.ViewGroup;
  31 import android.widget.ImageView;
  32 import android.widget.ListAdapter;
  33 import android.widget.TextView;
  34
  35 /**
  36  * This Adapter populates a ListView with all files and
  37  * folders in an ownCloud instance.
  38  * @author Bartek Przybylski
  39  *
  40  */
  41 public class FileListListAdapter implements ListAdapter {
  42
  43   private Cursor mCursor;
  44   private Context mContext;
  45
  46   public FileListListAdapter(Cursor c, Context context) {
  47     mCursor = c;
  48     mContext = context;
  49   }
  50
  51   public boolean areAllItemsEnabled() {
  52     return true;
  53   }
  54
  55   public boolean isEnabled(int position) {
  56     // TODO Auto-generated method stub
  57     return true;
  58   }
  59
  60   public int getCount() {
  61     // TODO Auto-generated method stub
  62     return mCursor.getCount();
  63   }
  64
  65   public Object getItem(int position) {
  66     // TODO Auto-generated method stub
  67     return null;
  68   }
  69
  70   public long getItemId(int position) {
  71     // TODO Auto-generated method stub
  72     return 0;
  73   }
  74
  75   public int getItemViewType(int position) {
  76     // TODO Auto-generated method stub
  77     return 0;
  78   }
  79
  80   public View getView(int position, View convertView, ViewGroup parent) {
  81     View v = convertView;
  82     if (v == null) {
  83       LayoutInflater vi = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  84       v = vi.inflate(R.layout.list_layout, null);
  85     }
  86     if (mCursor.moveToPosition(position)) {
  87       TextView tv = (TextView) v.findViewById(R.id.Filename);
  88       tv.setText(DisplayUtils.HtmlDecode(mCursor.getString(mCursor.getColumnIndex(ProviderMeta.ProviderTableMeta.FILE_NAME))));
  89       if (!mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).equals("DIR")) {
  90         ImageView iv = (ImageView) v.findViewById(R.id.imageView1);
  91         iv.setImageResource(R.drawable.file);
  92       }
  93     }
  94
  95     return v;
  96   }
  97
  98   public int getViewTypeCount() {
  99     // TODO Auto-generated method stub
 100     return 4;
 101   }
 102
 103   public boolean hasStableIds() {
 104     // TODO Auto-generated method stub
 105     return true;
 106   }
 107
 108   public boolean isEmpty() {
 109     // TODO Auto-generated method stub
 110     return false;
 111   }
 112
 113   public void registerDataSetObserver(DataSetObserver observer) {
 114     // TODO Auto-generated method stub
 115
 116   }
 117
 118   public void unregisterDataSetObserver(DataSetObserver observer) {
 119     // TODO Auto-generated method stub
 120
 121   }
 122 }