Android Open Source - iEtueri Navigation Drawer Controller

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License

The source code is released under:

GNU General Public License

Java Source Code

package navigationdrawer;
//w  w w  .  jav  a  2 s . c  o  m
import homework.HomeworkFragment;
import homework.NewHomeworkFragment;
import schedule.ScheduleFragment;
import subject.DetailSubjectFragment;
import subject.NewSubjectFragment;
import subject.SubjectFragment;
import today.NewEventTodayFragment;
import today.TodayFragment;
import android.app.Fragment;
import android.os.Bundle;
import android.widget.Toast;
import courses.CourseDetailFragment;
import courses.CoursesFragment;
import courses.NewCourseFragment;
import exams.ExamsFragment;
import exams.NewExamFragment;

/**
 * Class for controller Views of the Navigation Fragment.
 * 
 * @author Javier Luque Sanabria
 * 
 */
public class NavigationDrawerController {

  /** Constants that represent the sections of the Navigation */
  public static final int SECTION_NUMBER_HEADER = 0;
  public static final int SECTION_NUMBER_TODAY = 1;
  public static final int SECTION_NUMBER_SCHEDULE = 2;
  public static final int SECTION_NUMBER_HOMEWORK = 3;
  public static final int SECTION_NUMBER_EXAMS = 4;
  public static final int SECTION_NUMBER_COURSES = 5;
  public static final int SECTION_NUMBER_SUBJECTS = 6;

  /** Secondary Views */
  public static final int SECTION_NUMBER_NEW_EVENT_TODAY = 7;
  public static final int SECTION_NUMBER_NEW_COURSE = 8;
  public static final int SECTION_NUMBER_DETAIL_COURSE = 9;
  public static final int SECTION_NUMBER_NEW_SUBJECT = 10;
  public static final int SECTION_NUMBER_DETAIL_SUBJECT = 11;
  public static final int SECTION_NUMBER_NEW_EXAM = 12;
  public static final int SECTION_NUMBER_NEW_HOMEWORK = 13;

  /** The fragment argument representing the section number for this fragment. */
  public static final String ARG_SECTION_NUMBER = "section_number";
  public static final String ARG_TYPE_SECTION = "type_section";

  /** Types of section */
  public static final int SUBJECT_SECTION = 0;
  public static final int COURSE_DETAIL_SECTION = 1;

  /**
   * Returns a new instance of this fragment for the given section number.
   * 
   * @param section
   *            number of the section that we need show
   * @return fragment of the section that we need
   */
  public static Fragment newInstance(int section) {
    Fragment fragment = chooseFragment(section);
    Bundle args = new Bundle();
    args.putInt(ARG_SECTION_NUMBER, section);
    fragment.setArguments(args);

    return fragment;
  }

  /**
   * Choose the correct fragment in each case, this is for not create only the
   * View, we need create ALL the fragment for not break lifecycle of the
   * Activity and Fragment
   */
  public static Fragment chooseFragment(int section) {
    Fragment newFragment = new Fragment();

    switch (section) {
    case SECTION_NUMBER_HEADER: // HEADER SECTION
      newFragment = new OpenBrowser();
      break;
    case SECTION_NUMBER_TODAY: // TODAY SECTION
      newFragment = new TodayFragment();
      break;
    case SECTION_NUMBER_SCHEDULE: // SCHEDULE SECTION
      newFragment = new ScheduleFragment();
      break;
    case SECTION_NUMBER_HOMEWORK: // HOMEWORKS SECTION
      newFragment = new HomeworkFragment();
      break;
    case SECTION_NUMBER_EXAMS: // EXAMS SECTION
      newFragment = new ExamsFragment();
      break;
    case SECTION_NUMBER_COURSES: // COURSES SECTION
      newFragment = new CoursesFragment();
      break;
    case SECTION_NUMBER_SUBJECTS: // SUBJECTS SECTION
      newFragment = new SubjectFragment();
      break;
    case SECTION_NUMBER_NEW_EVENT_TODAY: // NEW EVENT TODAY SECTION
      newFragment = new NewEventTodayFragment();
      break;
    case SECTION_NUMBER_NEW_COURSE: // NEW COURSE TODAY SECTION
      newFragment = new NewCourseFragment();
      break;
    case SECTION_NUMBER_DETAIL_COURSE: // DETAIL COURSE TODAY SECTION
      newFragment = new CourseDetailFragment();
      break;
    case SECTION_NUMBER_NEW_SUBJECT: // NEW SUBJECT NUMBER
      newFragment = new NewSubjectFragment();
      break;
    case SECTION_NUMBER_DETAIL_SUBJECT: // DETAIL SUBJECT
      newFragment = new DetailSubjectFragment();
      break;
    case SECTION_NUMBER_NEW_EXAM: // NEW EXAM
      newFragment = new NewExamFragment();
      break;
    case SECTION_NUMBER_NEW_HOMEWORK: // NEW HOMEWORK
      newFragment = new NewHomeworkFragment();
      break;
    default:
      Toast.makeText(newFragment.getActivity(), "If you are here, then crash!", Toast.LENGTH_SHORT).show();
      break;
    }

    return newFragment;
  }

}

Java Source Code List

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