Android Open Source - digitalcampus Student Subjects Adapter

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Back to project page digitalcampus.

License

The source code is released under:

MIT License

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Java Source Code

package com.llenguatges.digitalcampus.adapters;
/*w  ww  . j av  a 2s  . c o  m*/
import java.util.List;

import android.content.Context;
import android.graphics.Color;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

import com.llenguatges.digitalcampus.objects.Subject;

public class StudentSubjectsAdapter extends ArrayAdapter<Subject> {

  private List<Subject> elements;
  
  /**
   * Constructor
   * @param context
   * @param data
   */
  public StudentSubjectsAdapter(Context context, List<Subject> data) {
    super(context, android.R.layout.simple_list_item_1);
    elements = data;
  }

  /**
   * Get the data item associated with the specified position in the data set.
   * @param index
   * @return data
   */
  public Subject getItem(int index){
    return this.elements.get(index);
  }
  
  /**
   * Get how many items are in the data set represented by this Adapter.
   */
  public int getCount(){
    return this.elements.size();
  }
  
  /**
   * Get a View that displays the data at the specified position in the data set.
   * @param position
   * @param converView
   * @param parent
   */
  public View getView(int pos, View convertView, ViewGroup parent){
    View row = convertView;
    if(row == null){
      LayoutInflater inflater = (LayoutInflater) this.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      row = inflater.inflate(android.R.layout.simple_list_item_1, parent, false);
    }
    Subject subject = new Subject();
    subject = getItem(pos);
    TextView tv = (TextView) row.findViewById(android.R.id.text1);
    tv.setText(subject.name);
    tv.setTextColor(Color.BLACK);
    return row;
  }

}

Java Source Code List