Android Open Source - irma_android_management Credential List Adapter

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License

The source code is released under:

GNU General Public License

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Java Source Code

/**
 * CredentialListAdapter.java/*from w w  w. java2 s .co  m*/
 * 
 * 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/>.
 * 
 * Copyright (C) Wouter Lueks, Radboud University Nijmegen, Februari 2013.
 */

package org.irmacard.androidmanagement.adapters;

import java.util.ArrayList;
import java.util.List;

import org.irmacard.android.util.credentials.CredentialPackage;
import org.irmacard.androidmanagement.R;
import org.irmacard.credentials.info.CredentialDescription;

import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

public class CredentialListAdapter extends BaseAdapter {
  private static LayoutInflater inflater = null;

  private List<CredentialPackage> credentials;

  public CredentialListAdapter(Activity activity,
      List<CredentialPackage> credentials) {
    inflater = (LayoutInflater) activity
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    if (credentials != null) {
      this.credentials = credentials;
    } else {
      this.credentials = new ArrayList<CredentialPackage>();
    }
  }

  @Override
  public int getCount() {
    return credentials.size();
  }

  @Override
  public Object getItem(int position) {
    // TODO Auto-generated method stub
    return position;
  }

  @Override
  public long getItemId(int position) {
    return credentials.get(position).getCredentialDescription().getId();
  }

  @Override
  public View getView(int position, View convert_view, ViewGroup parent) {
    View view = convert_view;
    if (view == null) {
      view = inflater.inflate(R.layout.list_item, null);
    }

    TextView name = (TextView) view
        .findViewById(R.id.item_label);

    CredentialDescription desc = credentials.get(position).getCredentialDescription();
    name.setText(desc.getShortName());
    return view;
  }

}

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