Android Open Source - rtwong-notes Email Archived

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License

The source code is released under:

GNU General Public License

Java Source Code

package ca.ualberta.cs.rtwong_notes;
/* ww  w  .jav a2  s  .  c om*/
import java.util.ArrayList;

import android.support.v7.app.ActionBarActivity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;

// controller for Archive view for emailing
public class EmailArchived extends ActionBarActivity {

  private DataManager dataManager;
  
  private ToDoList todoList;
  
  private ArrayAdapter<ToDo> archiveViewAdapter;
  
  private ListView archiveListView;
  
  private ArrayList<ToDo> selectedList;
  
  private String emailInput[];
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Intent intent = getIntent();
    emailInput = intent.getStringArrayExtra("EXTRA_MESSAGE");
    setContentView(R.layout.activity_email_archived);
    archiveListView = (ListView) findViewById(R.id.emailfromarchivelist);
  }
  
    @Override
    protected void onStart() {
      super.onStart();
      dataManager = new DataManager(getApplicationContext());
      todoList = this.loadToDoList();
      archiveViewAdapter = new ArrayAdapter<ToDo>(this, R.layout.list_item, todoList.getArchived());
      archiveListView.setAdapter(archiveViewAdapter);
      selectedList = new ArrayList<ToDo>();
      // listener waiting for clicks
        archiveListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
      @Override
      public void onItemClick(AdapterView<?> adapter, View v, int position, long id) {
        ToDo todo = archiveViewAdapter.getItem(adapter.getPositionForView(v));
        // uses a new arraylist to track if the selected item has been selected before
        // if not, copy to selected list and highlight
        // if already selected, delete from selected list and unhighlight
        if (selectedList.contains(todo)) {
          selectedList.remove(todo);
          v.setBackgroundColor(Color.TRANSPARENT);
        }
        else {
          selectedList.add(todo);
          v.setBackgroundColor(Color.LTGRAY);
        }
      }
        });
    }
    
    // send the intent to email, same structure as before
    public void sendSelected(View v) {
      String emailTo[] = emailInput;
      if (!(emailTo[0].isEmpty())) {
        Intent i = new Intent(Intent.ACTION_SEND);
        i.setType("plain/text");
        i.putExtra(android.content.Intent.EXTRA_EMAIL, emailTo);
        i.putExtra(android.content.Intent.EXTRA_SUBJECT, "rtwong-notes ToDo's");
        String emailbody = "Archived To Do's:\n";
        String temp = "";
        for (int looptemp = 0; looptemp < (selectedList.size()); looptemp++) {
          temp = selectedList.get(looptemp).toString();
          temp += "\n";
          emailbody += temp;
        }
        i.putExtra(android.content.Intent.EXTRA_TEXT, emailbody);
        startActivity(Intent.createChooser(i, "Send"));
      }
    }
  public ToDoList loadToDoList() {
    return dataManager.load();
  }
}

Java Source Code List

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