/*
* Geopaparazzi - Digital field mapping on Android based devices
* Copyright (C) 2010 HydroloGIS (www.hydrologis.com)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package eu.geopaparazzi.library.database;
import android.content.Context;
import android.database.Cursor;
import android.support.v4.widget.CursorAdapter;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import eu.geopaparazzi.library.R;
/**
* A cursor adapter generic to given field names.
*
* <p><b>Note that it ignores fields named _id.</b></p>
*
* @author Andrea Antonello (www.hydrologis.com)
*/
class DbCursorAdapter extends CursorAdapter {
public DbCursorAdapter( Context context, Cursor c ) {
super(context, c, false);
}
public void bindView( View view, Context context, Cursor cursor ) {
StringBuilder sb = new StringBuilder();
TextView textView = (TextView) view;
for( int i = 0; i < cursor.getColumnCount(); i++ ) {
String field = cursor.getColumnName(i);
if (field.equals("_id")) {
continue;
}
String value = cursor.getString(i);
sb.append("\n").append(field).append(" = ").append(value);
}
if (sb.length() > 1) {
String text = sb.substring(1);
textView.setText(text);
} else {
textView.setText(" - nv - ");
}
textView.setTextColor(context.getResources().getColor(R.color.main_text_color));
textView.setPadding(5, 5, 5, 5);
}
public View newView( Context context, Cursor cursor, ViewGroup parent ) {
// Inflate your view here.
TextView view = new TextView(context);
return view;
}
}