BaseAdapter

baseAdapter

package <<packageName>>;

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

import android.content.Context;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.RelativeLayout;
import android.widget.TextView;
import course.labs.todomanager.ToDoItem.Status;

public class <<newAdapterClassName>> extends BaseAdapter {
	 
    // List of <<itemClassName>>
    private final List<<<itemClassName>>> mItems = new ArrayList<<<itemClassName>>>();
    private final Context mContext;

    private static final String TAG = "<<tagString>>";

    public <<newAdapterClassName>>(Context context) {

            mContext = context;

    }

    // Add a Item to the adapter
    // Notify observers that the data set has changed

    public void add(<<itemClassName>> item) {

            mItems.add(item);
            notifyDataSetChanged();

    }

    // Clears the list adapter of all items.

    public void clear() {

            mItems.clear();
            notifyDataSetChanged();

    }

    // Returns the number of Items

    @Override
    public int getCount() {

            return mItems.size();

    }

    // Retrieve the number of Items

    @Override
    public Object getItem(int pos) {

            return mItems.get(pos);

    }

    // Get the ID for the Item
    // In this case it's just the position

    @Override
    public long getItemId(int pos) {

            return pos;

    }

    // Create a View to display the ToDoItem
    // at specified position in mItems

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {

            //  Get the current Item
            final <<itemClassName>> <<instanceItemName>> = (<<itemClassName>>) getItem(position);

            //Inflate the View for this ToDoItem
            

            RelativeLayout <<newItemViewName>> = (RelativeLayout) LayoutInflater.from(
                            mContext).inflate(R.layout.<<itemXMLview>>, null);

            /* Fill in specific Item data
            * Data that goes in this View, corresponds to the user interface 
            * elements defined in the layout file
            */ 

            //Display Title in TextView

            final TextView <<instanceTextViewName>> = (TextView) itemLayout
                            .findViewById(R.id.<<XMLLayoutTextView>>);
            <<instanceTextViewName>>.setText(<<itemClassName>>.getTitle());

            // Set up Status CheckBox
            final CheckBox <<checkboxInstanceName>> = (CheckBox) itemLayout.findViewById(R.id.statusCheckBox);

            statusView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView,
            boolean isChecked) {
            log("Entered onCheckedChanged()");
            
            // TODO - Set up and implement an OnCheckedChangeListener, which 
            // is called when the user toggles the status checkbox
            if(isChecked)
            toDoItem.setStatus(Status.DONE);
            else
            toDoItem.setStatus(Status.NOTDONE);

            }
            });
            
            
            
            
            final CheckBox statusView = (CheckBox) itemLayout
                            .findViewById(R.id.statusCheckBox);
            statusView.setChecked(Status.DONE.equals(toDoItem.getStatus()) ? true
                            : false);

            statusView.setOnCheckedChangeListener(new OnCheckedChangeListener() {
                    @Override
                    public void onCheckedChanged(CompoundButton buttonView,
                                    boolean isChecked) {
                            log("Entered onCheckedChanged()");

                            // TODO - Set up and implement an OnCheckedChangeListener, which
                            // is called when the user toggles the status checkbox

                            buttonView.setChecked(isChecked);
                            toDoItem.setStatus(isChecked ? Status.DONE : Status.NOTDONE);

                    }
            });
             */
            
            
            // TODO - Display Priority of an item in a TextView

            ;
            final TextView priorityView = (TextView) itemLayout.findViewById(R.id.priorityView);
            priorityView.setText(<<itemCLassName>>.getPriority().toString());

            // TODO - Display Time and Date.
            // Hint - use ToDoItem.FORMAT.format(toDoItem.getDate()) to get date and
            // time String

            
            final TextView dateView = (TextView) itemLayout
                            .findViewById(R.id.dateView);
            dateView.setText(<<itemClassName>>.FORMAT.format(<<itemClassName>>.getDate()));

            // Return the View you just created
            return itemLayout;

    }

    private void log(String msg) {
            try {
                    Thread.sleep(500);
            } catch (InterruptedException e) {
                    e.printStackTrace();
            }
            Log.i(TAG, msg);
    }

}