Android Open Source - AutobusParma Nav Drawer List Adapter

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Back to project page AutobusParma.

License

The source code is released under:

GNU General Public License

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Java Source Code

/*
 * ? Copyright 2014 Bartolomeo Lombardi//  ww w .  ja va  2s  .  c om
  This file is part of AutobusParma.

    AutobusParma 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 1 of the License, or
  any later version.

    AutobusParma 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 AutobusParma.  If not, see <http://www.gnu.org/licenses/>.
 */
package it.unipr.informatica.autobusparma.adapter;

import it.unipr.informatica.autobusparma.R;
import it.unipr.informatica.autobusparma.model.NavDrawerItem;

import java.util.ArrayList;

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.ImageView;
import android.widget.TextView;

public class NavDrawerListAdapter extends BaseAdapter {
  
  private Context context;
  private ArrayList<NavDrawerItem> navDrawerItems;
  
  public NavDrawerListAdapter(Context context, ArrayList<NavDrawerItem> navDrawerItems){
    this.context = context;
    this.navDrawerItems = navDrawerItems;
  }

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

  @Override
  public Object getItem(int position) {    
    return navDrawerItems.get(position);
  }

  @Override
  public long getItemId(int position) {
    return position;
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
            LayoutInflater mInflater = (LayoutInflater)
                    context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
            convertView = mInflater.inflate(R.layout.drawer_list_item, null);
        }
         
        ImageView imgIcon = (ImageView) convertView.findViewById(R.id.icon);
        TextView txtTitle = (TextView) convertView.findViewById(R.id.title);
        TextView txtCount = (TextView) convertView.findViewById(R.id.counter);
         
        imgIcon.setImageResource(navDrawerItems.get(position).getIcon());        
        txtTitle.setText(navDrawerItems.get(position).getTitle());
        
        // displaying count
        // check whether it set visible or not
        if(navDrawerItems.get(position).getCounterVisibility()){
          txtCount.setText(navDrawerItems.get(position).getCount());
        }else{
          // hide the counter view
          txtCount.setVisibility(View.GONE);
        }
        
        return convertView;
  }

}

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