com.example.staysafe

Class Menu3

java.lang.Object

Fragment

com.example.staysafe.Menu3

public class Menu3
extends Fragment

The Menu3 Fragment is responsible for communicating with the Template3 class which Template 3 screen should be displayed to the user. Additionally, the Menu3 Fragment displays the navigation page to the user that allows the users to decide what Template 3 Activity is loaded next. When the user selects a possible Template 3 screen (Video, Facts, or Game) the Template3 class then loads the new screen. On subsequent visits, this screen has the ability to remove functionality to the buttons presented to the user. This removing of functionality guides the user to different Template 3 screens that they have not already completed within the current session. This screen also has the capability of changing is base appearance by loading in different layouts while keeping the base logic the same.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Activity	activity The instance of the current Activity
(package private) SSCallback	callback The instance of the SSCallback that allows this fragment to communicate with the parent activity.
(package private) boolean	fac boolean value indicating what Template 3 elements have already been done by the user.
(package private) boolean	maz boolean value indicating what Template 3 elements have already been done by the user.
(package private) boolean	temp3b boolean value indicating what template this fragment is currently apart of.
(package private) boolean	vid boolean value indicating what Template 3 elements have already been done by the user.
(package private) MediaPlayer	voMediaPlayer The instance of voice over MediaPlayer

Constructor Summary

Constructors

Constructor and Description
Menu3(int session, boolean vid, boolean maz, boolean fac) Constructor for the Menu3 screen.

Method Summary

Modifier and Type	Method and Description
void	onAttach(Activity activity) This class uses the onAttach method of the android life cycle to save an instance of the activity and to implement the interface between the main activity and this fragment activity
void	onClick(View v) This method communicates to the super class Template3 and signals what screen should be loaded next.
View	onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) This method is called by the system to inflate the layout for the Menu3 screen.
void	onDestroy() All data is saved within this method and memory with the voMediaPlayer is released.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

activity

Activity activity

The instance of the current Activity

callback

SSCallback callback

The instance of the SSCallback that allows this fragment to communicate with the parent activity.

fac

boolean fac

boolean value indicating what Template 3 elements have already been done by the user. true if already been done; false otherwise.

maz

boolean maz

boolean value indicating what Template 3 elements have already been done by the user. true if already been done; false otherwise.

temp3b

boolean temp3b

boolean value indicating what template this fragment is currently apart of. Default value = false;

vid

boolean vid

boolean value indicating what Template 3 elements have already been done by the user. true if already been done; false otherwise.

voMediaPlayer

MediaPlayer voMediaPlayer

The instance of voice over MediaPlayer

Constructor Detail

Menu3

public Menu3(int session,
             boolean vid,
             boolean maz,
             boolean fac)

Constructor for the Menu3 screen.

Parameters:

session - The current session number

vid - indicates if the Video screen has already been viewed

maz - indicates if the Game screen has already been viewed

fac - indicates if the Facts screen has already been viewed

Method Detail

onAttach

public void onAttach(Activity activity)

This class uses the onAttach method of the android life cycle to save an instance of the activity and to implement the interface between the main activity and this fragment activity

onClick

public void onClick(View v)

This method communicates to the super class Template3 and signals what screen should be loaded next.

onCreateView

public View onCreateView(LayoutInflater inflater,
                         ViewGroup container,
                         Bundle savedInstanceState)

This method is called by the system to inflate the layout for the Menu3 screen. All Views are associated with their ids within the fragment and the voice over is loaded.

onDestroy

public void onDestroy()

All data is saved within this method and memory with the voMediaPlayer is released.