AchievementActivity.java

package com.vorsk.crossfitr;

import java.sql.Date;
import java.text.SimpleDateFormat;
import java.util.ArrayList;

import com.vorsk.crossfitr.models.AchievementModel;
import com.vorsk.crossfitr.models.AchievementRow;
import com.vorsk.crossfitr.models.WorkoutRow;

import android.app.Activity;
import android.os.Bundle;
import android.content.Context;
import android.content.Intent;
import android.graphics.Typeface;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;

public class AchievementActivity extends Activity implements OnItemClickListener {
	private AchievementModel model_data;
	private AchievementRow[] pulledData;
	private ArrayList<AchievementRow> achievementrowList;
	private ListView derp_achievements_list;
	private AchievementListHelper listAdapter;

	private Typeface font;

	@Override
	public void onCreate(Bundle savedInstanceState){
				
		super.onCreate(savedInstanceState);
		setContentView(R.layout.achievements_list);	
		
		font = Typeface.createFromAsset(this.getAssets(), "fonts/Roboto-Thin.ttf");		
				
		achievementrowList = new ArrayList<AchievementRow>();	
		
		model_data= new AchievementModel(this);
	
		//Access the database and retrieve all the achievements
		model_data.open();	
		pulledData = model_data.getAll();
		model_data.close();

		if (pulledData.length != 0) {
			for (int i = 0; i < pulledData.length; i++) {
				achievementrowList.add(pulledData[i]);
			}		

			derp_achievements_list = (ListView) findViewById(R.id.achievement_list_view);
			
			listAdapter = new AchievementListHelper(getApplicationContext(), achievementrowList);
			listAdapter.notifyDataSetChanged();
			
			derp_achievements_list.setAdapter(listAdapter);
			
			derp_achievements_list.setOnItemClickListener(this);
		
		}
	}
	
	public void onItemClick(AdapterView<?> parent, View view, int position, long id) 
	{
		
		AchievementRow achievement = listAdapter.get(position);
		
		Context context = getApplicationContext();
		CharSequence text;
		int duration;
		Toast toast;
		duration = Toast.LENGTH_SHORT;
		
		if(achievement.count >= 1){
			Date date = new Date(achievement.date_modified);
			SimpleDateFormat formatter = new SimpleDateFormat("MM/dd/yy");
			text = "Achieved on " + formatter.format(date);
		}
		else{
			int difference = achievement.progress_thresh - achievement.progress;
			text = difference + " more workout(s) to go";
		}
		
		toast = Toast.makeText(context, text, duration);
		toast.show();
	}


	public class AchievementListHelper extends BaseAdapter implements OnClickListener {

		private static final String tag = "AchievementListHelper";
		private final Context listContext;
		private ArrayList<AchievementRow> arrayList;
		private TextView nameTView;
		private TextView descTView;
		private LayoutInflater inflater;

		public AchievementListHelper(Context _context, ArrayList<AchievementRow> _data) {
			this.listContext = _context;
			this.arrayList = _data;
			inflater = (LayoutInflater) _context
					.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		}

		public View getView(int index, View convertView, ViewGroup parent) {
			
			if (convertView == null)
				convertView = inflater
						.inflate(R.layout.custom_list_item, parent, false);


			Log.d(tag, "arrayList.get(" + index + ").name : "
					+ arrayList.get(index).name);
			
			// achievement name
			nameTView = (TextView) convertView
					.findViewById(R.id.string_nameofworkout);
			nameTView.setText(arrayList.get(index).name);
			if(arrayList.get(index).count < 1){
				nameTView.setTextColor(getResources().getColor(R.color.blue));
			}
			else{
				nameTView.setTextColor(getResources().getColor(R.color.heroes));
			}
			nameTView.setTypeface(font);		
			
			//achievement description
			descTView = (TextView) convertView
					.findViewById(R.id.string_description);
			descTView.setText(arrayList.get(index).description);
			descTView.setTextColor(getResources().getColor(R.color.white));
			descTView.setSelected(true);
			descTView.setTypeface(font);

			return convertView;
		}

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

		public String getItem(int index) {
			return arrayList.get(index).name;
		}

		public <T> T get(int arg0) {
			return (T) arrayList.get(arg0);
		}

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

		public void onClick(View arg0) {

		}

	}
}