Android Open Source - TravelReminder Create Travel Reminder Activity

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Back to project page TravelReminder.
License

The source code is released under:
GNU General Public License
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Java Source Code

package com.ganterd.travelreminder;
//  w  w w .j  av  a  2 s  . c  om
import java.util.Calendar;
import java.util.Date;

import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.View;
import android.widget.EditText;

import com.ganterd.travelreminder.fragments.ReminderEditFragment;
import com.ganterd.travelreminder.fragments.ReminderEditLocationInfo;
import com.ganterd.travelreminder.fragments.ReminderEditTravelInfo;

// TODO: Add Google Maps Selection
public class CreateTravelReminderActivity extends FragmentActivity {
  /* Intent Parameters */
  public static final String PARAM_REMINDER_ID = "PARAM_REMINDER_ID";
  
  CreateTravelReminderPagerAdapter pagerAdapter;
  ViewPager viewPager;
  
  private Reminder existingReminder;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_create_travel_reminder);
    
    Intent intent = getIntent();
    String existingReminderID = intent.getStringExtra(PARAM_REMINDER_ID);
    
    if(existingReminderID != null && !existingReminderID.isEmpty()){
      existingReminder = RemindersHelper.getReminder(existingReminderID);
    }
    
    pagerAdapter = new CreateTravelReminderPagerAdapter(getSupportFragmentManager(), existingReminder);
    viewPager = (ViewPager) findViewById(R.id.pager);
    viewPager.setAdapter(pagerAdapter);

    setupActionBar();
  }

  /**
   * Set up the {@link android.app.ActionBar}.
   */
  private void setupActionBar() {
    getActionBar().setDisplayHomeAsUpEnabled(true);
  }
  
  public void createNewTravelReminder(View view){
    /* Get reminder name */
    EditText editTextReminder = (EditText) findViewById(R.id.textReminderName);
    String reminderName = editTextReminder.getText().toString();

    if(existingReminder != null){
      existingReminder.setReminderName(reminderName);
      RemindersHelper.saveReminder(existingReminder);
    }else{
      /* Create reminder ID */
      Date d = new Date();
      String reminderID = d.toString().replace(" ", "");
      
      RemindersHelper.saveReminder(new Reminder(reminderID, reminderName, 10, 2, Calendar.getInstance()));
    }
    
    finish();
  }

  /**
   * Class that handles the pager adapter
   * 
   * @author David Ganter
   */
  public class CreateTravelReminderPagerAdapter extends FragmentStatePagerAdapter {
    Reminder existingReminder = null;
    
      public CreateTravelReminderPagerAdapter(FragmentManager fm, Reminder existingReminder) {
          super(fm);
          this.existingReminder = existingReminder;
      }

      @Override
      public Fragment getItem(int i) {
          switch (i) {
        case 0:
          return ReminderEditFragment.newInstance(existingReminder);
        case 1:
          return ReminderEditLocationInfo.newInstance(existingReminder);
        case 2:
          return ReminderEditTravelInfo.newInstance(existingReminder);
        default:
          return null;
      }
      }

      @Override
      public int getCount() {
          return 3;
      }

      @Override
      public CharSequence getPageTitle(int position) {
        int stringID = 0;
        switch (position) {
        case 0:
          stringID = R.string.reminder_details_tab_title_details;
          break;
        case 1:
          stringID = R.string.reminder_details_tab_title_location_info;
          break;
        case 2:
          stringID = R.string.reminder_details_tab_title_location_info;
          break;
        default:
          return "";
      }
        
        return getResources().getString(stringID);
      }
  }
}
Java Source Code List
