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 java.util.Vector;
  21
  22 import eu.alefzero.owncloud.DisplayUtils;
  23 import eu.alefzero.owncloud.R;
  24 import eu.alefzero.owncloud.datamodel.OCFile;
  25 import eu.alefzero.owncloud.db.ProviderMeta;
  26 import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
  27
  28 import android.content.Context;
  29 import android.database.Cursor;
  30 import android.database.DataSetObserver;
  31 import android.util.Log;
  32 import android.view.LayoutInflater;
  33 import android.view.View;
  34 import android.view.ViewGroup;
  35 import android.widget.ImageView;
  36 import android.widget.ListAdapter;
  37 import android.widget.TextView;
  38
  39 /**
  40  * This Adapter populates a ListView with all files and
  41  * folders in an ownCloud instance.
  42  * @author Bartek Przybylski
  43  *
  44  */
  45 public class FileListListAdapter implements ListAdapter {
  46   private Context mContext;
  47   private OCFile mFile;
  48   private Vector<OCFile> mFiles;
  49
  50   public FileListListAdapter(OCFile f, Context context) {
  51     mFile = f;
  52     mFiles = mFile.getDirectoryContent();
  53     mContext = context;
  54   }
  55
  56   public boolean areAllItemsEnabled() {
  57     return true;
  58   }
  59
  60   public boolean isEnabled(int position) {
  61     // TODO Auto-generated method stub
  62     return true;
  63   }
  64
  65   public int getCount() {
  66     // TODO Auto-generated method stub
  67     return mFiles.size();
  68   }
  69
  70   public Object getItem(int position) {
  71     if (mFiles.size() <= position)
  72       return null;
  73     return mFiles.get(position);
  74   }
  75
  76   public long getItemId(int position) {
  77     // TODO Auto-generated method stub
  78     return 0;
  79   }
  80
  81   public int getItemViewType(int position) {
  82     // TODO Auto-generated method stub
  83     return 0;
  84   }
  85
  86   public View getView(int position, View convertView, ViewGroup parent) {
  87     View v = convertView;
  88     if (v == null) {
  89       LayoutInflater vi = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  90       v = vi.inflate(R.layout.list_layout, null);
  91     }
  92     if (mFiles.size() > position) {
  93       OCFile f = mFiles.get(position);
  94       TextView tv = (TextView) v.findViewById(R.id.Filename);
  95       tv.setText(DisplayUtils.HtmlDecode(f.getFileName()));
  96       if (!f.getMimetype().equals("DIR")) {
  97         ImageView iv = (ImageView) v.findViewById(R.id.imageView1);
  98         iv.setImageResource(R.drawable.file);
  99       }
 100     }
 101
 102     return v;
 103   }
 104
 105   public int getViewTypeCount() {
 106     // TODO Auto-generated method stub
 107     return 4;
 108   }
 109
 110   public boolean hasStableIds() {
 111     // TODO Auto-generated method stub
 112     return true;
 113   }
 114
 115   public boolean isEmpty() {
 116     // TODO Auto-generated method stub
 117     return false;
 118   }
 119
 120   public void registerDataSetObserver(DataSetObserver observer) {
 121     // TODO Auto-generated method stub
 122
 123   }
 124
 125   public void unregisterDataSetObserver(DataSetObserver observer) {
 126     // TODO Auto-generated method stub
 127
 128   }
 129 }