CheckboxIconArrayAdapter.java :  » SMS » wifisms-2010 » si » unimb » src » wifisms » ui » Android Open Source

package si.unimb.src.wifisms.ui;

import java.util.ArrayList;

import si.unimb.src.wifisms.R;
import si.unimb.src.wifisms.util.SettingsType;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class CheckboxIconArrayAdapter extends ArrayAdapter<CheckableItem> {
  
  private Context context;
  private ArrayList<CheckableItem> items;
  private int resourceId;
  
    public CheckboxIconArrayAdapter(Context context, int textViewResourceId, ArrayList<CheckableItem> items) {
            super(context, textViewResourceId, items);
            this.context = context;
            this.items = items;
            this.resourceId = textViewResourceId;
    }
    
    @Override
  public int getCount() {
        return this.items.size();
    }

    @Override
  public CheckableItem getItem(int position) {
        return this.items.get(position);
    }

    @Override
  public long getItemId(int position) {
        return position;
    }
    
    @Override
  public View getView(int position, View convertView, ViewGroup parent) {
      
      final CheckableItem item = this.items.get(position);
    
    View v = convertView;
    if (v == null) {
        LayoutInflater vi = (LayoutInflater)this.context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        v = vi.inflate( this.resourceId, null);
    }
    
    TextView txtName = (TextView)v.findViewById(R.id.name);
    txtName.setText(item.getName());
    
    ImageView iv = (ImageView)v.findViewById(R.id.checked_icon);
    
    SettingsType type = item.getType();
    if (type == SettingsType.WIFI)
      iv.setImageResource(item.isChecked() ? R.drawable.wifi_on : R.drawable.wifi_off);
    else
      iv.setImageResource(item.isChecked() ? R.drawable.edge_3g_on : R.drawable.edge_3g_off);
    
    return v;
    }


}