Android Open Source - TrafficChecker Traffic Adapter

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From Project

Back to project page TrafficChecker.

License

The source code is released under:

GNU General Public License

Java Source Code

/*
 *  This File is licensed under GPL v3.//from   www .  j av a2  s  . c  o  m
 *  Copyright (C) 2012 Rene Peinthor.
 *
 *  This file is part of TrafficChecker.
 *
 *  BlueMouse 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.
 *
 *  TrafficChecker 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 TrafficChecker.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.oldsch00l.TrafficChecker;

import java.util.ArrayList;

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 TrafficAdapter extends BaseAdapter {
  private ArrayList<Message> mItems;
  private LayoutInflater mInflater;
  private Context mContext;

    public TrafficAdapter(Context context, java.util.List<Message> items) {
      mContext = context;
      mItems = (ArrayList<Message>) items;
      mInflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    }

    public void addHeader(final String header) {

    }

  public int getCount() {
    return mItems.size();
  }

    @Override
    public int getViewTypeCount() {
        return Message.Type.TRAFFIC.ordinal() + 1;
    }


  public String getItem(int index) {
    return mItems.get(index).toString();
  }

  public long getItemId(int index) {
    return index;
  }

    @Override
    public int getItemViewType(int index) {
        return mItems.get(index).getType().ordinal();
    }

  public View getView(int index, View convertView, ViewGroup parent) {
    Message msg = mItems.get(index);
    if( getItemViewType(index) == Message.Type.HEADER.ordinal() )
    {
      convertView = mInflater.inflate(R.layout.list_item_header, null);
      TextView tv = (TextView) convertView.findViewById(R.id.listtextview);

      int count = index + 1;
      while( count < mItems.size() && mItems.get(count).getType() != Message.Type.HEADER) count++;
      tv.setText(msg.getTitle() + " (" + (count - index - 1) + ")");
    }
    else
    {
      convertView = mInflater.inflate(R.layout.list_item, null);
      TextView tvTitle = (TextView) convertView.findViewById(R.id.listitemTVTitle);
      TextView tv = (TextView) convertView.findViewById(R.id.listtextview);
      ImageView ivIcon = (ImageView) convertView.findViewById(R.id.listitemicon);

      tvTitle.setText(msg.getTitle());
      StringBuilder sb = new StringBuilder();
      sb.append(mContext.getString(R.string.date));
      sb.append(": ");
      sb.append(msg.getDateAsString());
      if( !msg.getTitle().equals(msg.getDescription()) )
      {
        sb.append('\n');
        sb.append(msg.getDescription());
      }
      tv.setText(sb.toString());

      switch(msg.getSubtype()) {
      case ROADWORKS: {
        ivIcon.setImageResource(R.drawable.menu_roadworks);
      }
      break;
      case ROADCONDITION: {
        ivIcon.setImageResource(R.drawable.m_roadcondition);
      }
      default: {
        ivIcon.setImageResource(R.drawable.menu_traffic);
      }
      }
    }
    return convertView;
  }
}

Java Source Code List

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