com.example.staysafe

Class Best

java.lang.Object

Fragment

com.example.staysafe.Best

public class Best
extends Fragment

The Best Fragment is responsible for displaying the Best Options screen to the user. The best options screen consists of 2 options the user selected on the previous screen. When the user selects an option,it is then highlighted. If the other options is then selected afterwards, that option is highlighted and the previous highlight is removed.

Data collected here includes which option was selected, the time to select it, and the total time the user spent on the screen.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Activity	activity The instance of the current Activity
(package private) java.lang.String	best A String corresponding to the letter of the option that would be selected.
(package private) SSCallback	callback The instance of the SSCallback that allows this fragment to communicate with the parent activity.
(package private) java.lang.String	choiceTime A String corresponding to the timing it takes to select an option.
(package private) boolean	done A boolean value indicating when that an option has been selected.
(package private) FrameLayout	o1Highlight The frame layouts corresponding to the highlights for each option.
(package private) FrameLayout	o2Highlight The frame layouts corresponding to the highlights for each option.
(package private) java.lang.String[]	op A String[] that holds the options array from the SSJsonReader selected options.
(package private) SSJsonReader	reader The instance of the SSJsonReader class that reads in the dynamic content for the application.
(package private) boolean	temp1 boolean value indicating what template this fragment is currently apart of.
(package private) boolean	temp2 boolean value indicating what template this fragment is currently apart of.
(package private) SSTimer	timer The instance of the SSTimer used for retrieving timing values for this Fragment.
(package private) boolean	voComplete A boolean value indicating when the voMediaPlayer has finished playing.
(package private) MediaPlayer	voMediaPlayer The instance of voice over MediaPlayer

Constructor Summary

Constructors

Constructor and Description
Best(SSJsonReader reader, int run) The constructor saves what template type this Fragment is a part of and copies the instance of the SSJsonReader into memory.

Method Summary

Modifier and Type	Method and Description
boolean	approveNext() This method checks to see if the voice over has been completed and an option has selected
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)
void	onCompletion(MediaPlayer mp) This method changes the value within voComplete to indicate the voice over file has finished playing.
View	onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) This method is called by the system to inflate the layout for the Best screen.
void	onDestroy() All data is saved within this method 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

best

java.lang.String best

A String corresponding to the letter of the option that would be selected.

callback

SSCallback callback

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

choiceTime

java.lang.String choiceTime

A String corresponding to the timing it takes to select an option.

done

boolean done

A boolean value indicating when that an option has been selected. Default value = false;

o1Highlight

FrameLayout o1Highlight

The frame layouts corresponding to the highlights for each option.

o2Highlight

FrameLayout o2Highlight

The frame layouts corresponding to the highlights for each option.

op

java.lang.String[] op

A String[] that holds the options array from the SSJsonReader selected options.

reader

SSJsonReader reader

The instance of the SSJsonReader class that reads in the dynamic content for the application.

temp1

boolean temp1

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

temp2

boolean temp2

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

timer

SSTimer timer

The instance of the SSTimer used for retrieving timing values for this Fragment.

voComplete

boolean voComplete

A boolean value indicating when the voMediaPlayer has finished playing. Default value = false;

voMediaPlayer

MediaPlayer voMediaPlayer

The instance of voice over MediaPlayer

Constructor Detail

Best

public Best(SSJsonReader reader,
            int run)

The constructor saves what template type this Fragment is a part of and copies the instance of the SSJsonReader into memory.

Parameters:

reader - The instance of the SSJsonReader

run - The integer representation of the corresponding Template the Fragment is a part of.

Method Detail

approveNext

public boolean approveNext()

This method checks to see if the voice over has been completed and an option has selected

Returns:

true if voice over is completed and an option selected

false otherwise

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)

See Also:

This method sets the highlight for the corresponding button pressed. If a button is pushed after one has already been selected, the original highlight is set invisible and the most recently selected option is set to visible.

onCompletion

public void onCompletion(MediaPlayer mp)

This method changes the value within voComplete to indicate the voice over file has finished playing. If an option has been selected, the Fragment indicates to its parent activity that the next button can now be visible to the user and the user has completed all required elements within the Fragment.

onCreateView

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

This method is called by the system to inflate the layout for the Best screen. All Views are associated with their ids within the fragment and the voice over is loaded, and the timer is started. Listeners are assigned. The previously selected options and problem restatement are loaded within this method.

onDestroy

public void onDestroy()

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