Package edu.cnm.deepdive.interviewprep.controller

Class QuizFragment

java.lang.Object

androidx.fragment.app.Fragment

edu.cnm.deepdive.interviewprep.controller.QuizFragment

All Implemented Interfaces:

ComponentCallbacks, View.OnCreateContextMenuListener, androidx.activity.result.ActivityResultCaller, HasDefaultViewModelProviderFactory, LifecycleOwner, ViewModelStoreOwner, SavedStateRegistryOwner

public class QuizFragment
extends Fragment

Fragment for displaying a quiz.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	QuizFragment.QuestionPagerAdapter	Populates Questions into a Viewpage Adapter as specified by the accompanying item layout.

Nested classes/interfaces inherited from class androidx.fragment.app.Fragment

Fragment.InstantiationException, Fragment.SavedState

Field Summary

Fields

Modifier and Type	Field	Description
static String	ARG_OBJECT

Fields inherited from class androidx.fragment.app.Fragment

mPreviousWho

Constructor Summary

Constructors

Constructor	Description
QuizFragment()

Method Summary

Modifier and Type	Method	Description
View	onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)	Overrides the onCreateView method in Fragment.
void	onDestroyView()
boolean	onOptionsItemSelected(MenuItem item)	Overrides the onOptionsItemSelected method in AppCompatActivity.
void	onViewCreated(View view, Bundle savedInstanceState)	Overrides the onViewCreated method in Fragment.

Methods inherited from class androidx.fragment.app.Fragment

dump, equals, getActivity, getAllowEnterTransitionOverlap, getAllowReturnTransitionOverlap, getArguments, getChildFragmentManager, getContext, getDefaultViewModelProviderFactory, getEnterTransition, getExitTransition, getFragmentManager, getHost, getId, getLayoutInflater, getLayoutInflater, getLifecycle, getLoaderManager, getParentFragment, getParentFragmentManager, getReenterTransition, getResources, getRetainInstance, getReturnTransition, getSavedStateRegistry, getSharedElementEnterTransition, getSharedElementReturnTransition, getString, getString, getTag, getTargetFragment, getTargetRequestCode, getText, getUserVisibleHint, getView, getViewLifecycleOwner, getViewLifecycleOwnerLiveData, getViewModelStore, hashCode, hasOptionsMenu, instantiate, instantiate, isAdded, isDetached, isHidden, isInLayout, isMenuVisible, isRemoving, isResumed, isStateSaved, isVisible, onActivityCreated, onActivityResult, onAttach, onAttach, onAttachFragment, onConfigurationChanged, onContextItemSelected, onCreate, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onDestroy, onDestroyOptionsMenu, onDetach, onGetLayoutInflater, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsMenuClosed, onPause, onPictureInPictureModeChanged, onPrepareOptionsMenu, onPrimaryNavigationFragmentChanged, onRequestPermissionsResult, onResume, onSaveInstanceState, onStart, onStop, onViewStateRestored, postponeEnterTransition, postponeEnterTransition, registerForActivityResult, registerForActivityResult, registerForContextMenu, requestPermissions, requireActivity, requireArguments, requireContext, requireFragmentManager, requireHost, requireParentFragment, requireView, setAllowEnterTransitionOverlap, setAllowReturnTransitionOverlap, setArguments, setEnterSharedElementCallback, setEnterTransition, setExitSharedElementCallback, setExitTransition, setHasOptionsMenu, setInitialSavedState, setMenuVisibility, setReenterTransition, setRetainInstance, setReturnTransition, setSharedElementEnterTransition, setSharedElementReturnTransition, setTargetFragment, setUserVisibleHint, shouldShowRequestPermissionRationale, startActivity, startActivity, startActivityForResult, startActivityForResult, startIntentSenderForResult, startPostponedEnterTransition, toString, unregisterForContextMenu

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ARG_OBJECT

public static final String ARG_OBJECT

See Also:

Constant Field Values

Constructor Detail

QuizFragment

public QuizFragment()

Method Detail

onCreateView

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

Overrides the onCreateView method in Fragment. Instantiates local variables. Inflates (sets up and displays) the layout as specified in fragment_quiz.xml.

Overrides:

onCreateView in class Fragment

Parameters:

savedInstanceState - a Bundle.

container - a ViewGroup.

inflater - a LayoutInflater.

onDestroyView

public void onDestroyView()

Overrides:

onDestroyView in class Fragment

onViewCreated

public void onViewCreated(@NonNull
                          View view,
                          @Nullable
                          Bundle savedInstanceState)

Overrides the onViewCreated method in Fragment. Specifically, interacts with the question pager adapter to display a list of questions from the database that the user can use to quiz themselves.

Overrides:

onViewCreated in class Fragment

Parameters:

view - a View.

savedInstanceState - a Bundle.

onOptionsItemSelected

public boolean onOptionsItemSelected(@NonNull
                                     MenuItem item)

Overrides the onOptionsItemSelected method in AppCompatActivity. Specifies what to do if the user clicks on each menu item (Sign out versus Settings).

Overrides:

onOptionsItemSelected in class Fragment

Parameters:

item - a menu item.

Returns:

a boolean representing if the item was handled successfully or not.