```
public class Menu
extends Fragment
```
The Menu Fragment is responsible for displaying the possible problem choices to the user. When the user selects a problem theme area (People, Places, or Things) the problems included in that theme are shown to the user. The user then touches a problem choice to continue with the application.
Data collected here includes which Theme and Problem were selected as well the users time to do so. The last timing element is the total time the user spent on the Menu screen.

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) java.lang.String`	`endTime` Time for taken to make a selection.
`(package private) int`	`FADE_MACRO` Used for the length of the of fading transition the `problems` layout uses.
`(package private) java.lang.String[]`	`people` Holds the problem choices related to the category.
`(package private) ImageView`	`peopleButton` Buttons for the different themes.
`(package private) java.lang.String[]`	`places` Holds the problem choices related to the category.
`(package private) ImageView`	`placesButton` Buttons for the different themes.
`(package private) Problem`	`probChoice` A `Problem` type denoting which problem is currently selected.
`(package private) TextView`	`problem1` A TextView corresponding to a possible problem choice.
`(package private) TextView`	`problem2` A TextView corresponding to a possible problem choice.
`(package private) TextView`	`problem3` A TextView corresponding to a possible problem choice.
`(package private) TextView`	`problem4` A TextView corresponding to a possible problem choice.
`(package private) TextView[]`	`problemArray` An array of all the problem choices in `problems` layout
`(package private) LinearLayout`	`problems` A layout containing all the problems on the screen.
`(package private) java.lang.String`	`problemTime` Time for taken to make a selection.
`(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) Theme`	`themeChoice` A `Theme` type denoting which theme is currently selected.
`(package private) java.lang.String`	`themeTime` Time for taken to make a selection.
`(package private) java.lang.String[]`	`things` Holds the problem choices related to the category.
`(package private) ImageView`	`thingsButton` Buttons for the different themes.
`(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
`Menu(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

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`private void`	`menuAnimate(java.lang.String[] choices)` Method call to change the problem choices displayed to the user.
`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)` Performs the appropriate actions for the user interactions.
`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 Menu screen.
`void`	`onDestroy()` All data is saved within this method and memory with the `voMediaPlayer` is released.
`private void`	`resetBackgrounds()` Resets the backgrounds of all problems TextViews in the `problems` layout to be clear.

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.
  - endTime
```
java.lang.String endTime
```
    Time for taken to make a selection.
  - FADE_MACRO
```
int FADE_MACRO
```
    Used for the length of the of fading transition the problems layout uses.
  - people
```
java.lang.String[] people
```
    Holds the problem choices related to the category.
  - peopleButton
```
ImageView peopleButton
```
    Buttons for the different themes. After one of these buttons are pressed, the problems layout is then animated to display the problems in this area.
  - places
```
java.lang.String[] places
```
    Holds the problem choices related to the category.
  - placesButton
```
ImageView placesButton
```
    Buttons for the different themes. After one of these buttons are pressed, the problems layout is then animated to display the problems in this area.
  - probChoice
```
Problem probChoice
```
    A Problem type denoting which problem is currently selected.
  - problem1
```
TextView problem1
```
    A TextView corresponding to a possible problem choice. problemX represents the xth problem in problems
  - problem2
```
TextView problem2
```
    A TextView corresponding to a possible problem choice. problemX represents the xth problem in problems
  - problem3
```
TextView problem3
```
    A TextView corresponding to a possible problem choice. problemX represents the xth problem in problems
  - problem4
```
TextView problem4
```
    A TextView corresponding to a possible problem choice. problemX represents the xth problem in problems
  - problemArray
```
TextView[] problemArray
```
    An array of all the problem choices in problems layout
  - problems
```
LinearLayout problems
```
    A layout containing all the problems on the screen. This element is how the fading affect is achieved.
  - problemTime
```
java.lang.String problemTime
```
    Time for taken to make a selection.
  - 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;
  - themeChoice
```
Theme themeChoice
```
    A Theme type denoting which theme is currently selected.
  - themeTime
```
java.lang.String themeTime
```
    Time for taken to make a selection.
  - things
```
java.lang.String[] things
```
    Holds the problem choices related to the category.
  - thingsButton
```
ImageView thingsButton
```
    Buttons for the different themes. After one of these buttons are pressed, the problems layout is then animated to display the problems in this area.
  - 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
  - Menu
```
public Menu(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
  - menuAnimate
```
private void menuAnimate(java.lang.String[] choices)
```
    Method call to change the problem choices displayed to the user.
    
    Parameters:
    
    choices - The strings to replace what is currently displayed to the user.
  - 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)
```
    Performs the appropriate actions for the user interactions. The theme buttons display the problem choice for that subject area. The problems, when selected, have there backgrounds turned green. If all required elements are complete, the next button becomes available.
  - onCompletion
```
public void onCompletion(MediaPlayer mp)
```
    This method changes the value within voComplete to indicate the voice over file has finished playing. If a problem choice has been made by the user, 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.
    For template 1, when the audio finishes, the application automatically selects the people category
  - onCreateView
```
public View onCreateView(LayoutInflater inflater,
                         ViewGroup container,
                         Bundle savedInstanceState)
```
    This method is called by the system to inflate the layout for the Menu 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 dynamic problems are loaded within this method.
  - onDestroy
```
public void onDestroy()
```
    All data is saved within this method and memory with the voMediaPlayer is released.
  - resetBackgrounds
```
private void resetBackgrounds()
```
    Resets the backgrounds of all problems TextViews in the problems layout to be clear.

Class Menu

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

activity

callback

endTime

FADE_MACRO

people

peopleButton

places

placesButton

probChoice

problem1

problem2

problem3

problem4

problemArray

problems

problemTime

reader

temp1

themeChoice

themeTime

things

thingsButton

timer

voComplete

voMediaPlayer

Constructor Detail

Menu

Method Detail

menuAnimate

onAttach

onClick

onCompletion

onCreateView

onDestroy

resetBackgrounds