ContactsPhonesAdapter.java :  » SMS » smsforfree » it » rainbowbreeze » smsforfree » ui » Android Open Source

/*
 * Copyright (C) 2010 Felix Bechstein
 * 
 * This file is part of WebSMS.
 * 
 * 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 it.rainbowbreeze.smsforfree.ui;

import it.rainbowbreeze.libs.helper.RainbowStringHelper;
import it.rainbowbreeze.smsforfree.R;
import it.rainbowbreeze.smsforfree.data.AppPreferencesDao;
import it.rainbowbreeze.smsforfree.data.ContactsDao;
import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.view.View;
import android.widget.ResourceCursorAdapter;
import android.widget.TextView;

/**
 * CursorAdapter getting Name, Phone from DB.
 * 
 * @author flx and Alfredo "Rainbowbreeze" Morresi
 */
public class ContactsPhonesAdapter extends ResourceCursorAdapter {
  /** Global ContentResolver. */
  private ContentResolver mContentResolver;
  private final AppPreferencesDao mAppPreferencesDao;

  /** {@link ContactsWrapper} to use. */
  private static final ContactsDao WRAPPER = ContactsDao.instance();

  /**
   * Constructor.
   * 
   * @param context context
   */
  public ContactsPhonesAdapter(
          final Context context,
          AppPreferencesDao appPreferencesDao) {
    super(context, R.layout.layoutcontactnumbers, null);
    this.mContentResolver = context.getContentResolver();
    this.mAppPreferencesDao = appPreferencesDao;
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public final void bindView(final View view, final Context context,
      final Cursor cursor) {
    ((TextView) view.findViewById(R.id.layoutcontactnumbers_txtName)).setText(cursor
        .getString(ContactsDao.FILTER_INDEX_NAME));
    ((TextView) view.findViewById(R.id.layoutcontactnumbers_txtNumber)).setText(cursor
        .getString(ContactsDao.FILTER_INDEX_NUMBER));
    int i = cursor.getInt(ContactsDao.FILTER_INDEX_TYPE) - 1;
    String[] types = context.getResources().getStringArray(
        android.R.array.phoneTypes);
    if (i >= 0 && i < types.length) {
      ((TextView) view.findViewById(R.id.layoutcontactnumbers_txtType)).setText(types[i]);
    } else {
      ((TextView) view.findViewById(R.id.layoutcontactnumbers_txtType)).setText("");
    }
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public final String convertToString(final Cursor cursor) {
    String name = cursor.getString(ContactsDao.FILTER_INDEX_NAME);
    String number = cursor.getString(ContactsDao.FILTER_INDEX_NUMBER);
    if (name == null || name.length() == 0) {
      return RainbowStringHelper.cleanPhoneNumber(number);
    }
    return name + " <" + RainbowStringHelper.cleanPhoneNumber(number) + '>';
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public final Cursor runQueryOnBackgroundThread(// .
      final CharSequence constraint) {
    String where = null;
    if (constraint != null) {
      StringBuilder s = new StringBuilder(WRAPPER.getContactNumbersContentWhere(constraint.toString()));
      if (mAppPreferencesDao.getShowOnlyMobileNumbers()) {
        s.insert(0, "(");
        s.append(WRAPPER.getContactNumbersMobilesOnlyString());
      }

      where = s.toString();
    }

    return this.mContentResolver.query(
            WRAPPER.getContentUri(),
            WRAPPER.getContactNumbersContentProjection(),
            where,
            null,
            WRAPPER.getContactNumbersContentSort());
  }
}