Android Open Source - adventure.datetime User Controller

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License

The source code is released under:
MIT License
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Java Source Code

/*
] * Copyright (c) 2013 Andrew Fontaine, James Finlay, Jesse Tucker, Jacob Viau, and
 * Evan DeGraff//from  w w w .j a  va  2  s.c  om
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */


package ca.cmput301f13t03.adventure_datetime.controller;

import android.util.Log;
import ca.cmput301f13t03.adventure_datetime.model.Bookmark;
import ca.cmput301f13t03.adventure_datetime.model.Choice;
import ca.cmput301f13t03.adventure_datetime.model.Comment;
import ca.cmput301f13t03.adventure_datetime.model.Interfaces.ILocalStorage;
import ca.cmput301f13t03.adventure_datetime.model.Interfaces.IStoryModelDirector;

import java.util.UUID;

/**
 * Controller for aspects of playing through stories
 */
public class UserController {
  private IStoryModelDirector m_storyDirector = null;
  private static final String TAG = "USER_CONTROLLER";

  public UserController(IStoryModelDirector director, ILocalStorage storage) {
    m_storyDirector = director;
  }

  /**
   * @param storyId UUID of the story to start
   *
   * @return true if the story was successfully selected, false if it doesn't exist
   */
  public boolean StartStory(UUID storyId) {
    try {
      m_storyDirector.selectStory(storyId);
      m_storyDirector.selectFragment(m_storyDirector.getStory(storyId).getHeadFragmentId());
      return true;
    } catch (NullPointerException e) {
      Log.e("UserController", "Error: ",e);
      return false;
    }
  }

  /**
   * @param id UUID of the story to start
   *
   * @return true if story was successfully selected, false if it doesn't exist
   */
  public boolean ResumeStory(UUID id) {
    Bookmark bookmark = m_storyDirector.getBookmark(id);
    try {
      m_storyDirector.selectStory(bookmark.getStoryID());
      m_storyDirector.selectFragment(bookmark.getFragmentID());
      return true;
    } catch (NullPointerException e) {
      Log.e("UserController", "Error: ", e);
      return false;
    }
  }

    /**
     * Creates a bookmark at the current location
     */
  public void SetBookmark(UUID fragmentId) {
    m_storyDirector.setBookmark(fragmentId);
  }

    /**
     * Passes a comment to the fragment
     *
     * @param comment The comment to attach to a fragment
     */
  public void AddComment(Comment comment) {
    m_storyDirector.addComment(comment);
  }

    /**
     * The user makes a choice at the current fragment
     *
     * @param choice The choice made
     */
  public void MakeChoice(Choice choice) 
  {
    try
    {
      m_storyDirector.selectFragment(choice.getTarget());
      m_storyDirector.setBookmark(choice.getTarget());
    }
    catch(RuntimeException ex)
    {
      Log.e(TAG, "Failed to make a choice!", ex);
    }
  }
  
  public void download() 
  {
    m_storyDirector.download();
  }
  
  public void search(String searchTerm) {
    m_storyDirector.search(searchTerm);
  }

  public void deleteBookmark() {
    m_storyDirector.deleteBookmark();
    
  }

}
Java Source Code List
