Package edu.cnm.deepdive.interviewprep.controller

Class EditQuestionFragment

java.lang.Object

androidx.fragment.app.Fragment

androidx.fragment.app.DialogFragment

androidx.appcompat.app.AppCompatDialogFragment

com.google.android.material.bottomsheet.BottomSheetDialogFragment

edu.cnm.deepdive.interviewprep.controller.EditQuestionFragment

All Implemented Interfaces:

ComponentCallbacks, DialogInterface.OnCancelListener, DialogInterface.OnDismissListener, NoCopySpan, TextWatcher, View.OnCreateContextMenuListener, androidx.activity.result.ActivityResultCaller, HasDefaultViewModelProviderFactory, LifecycleOwner, ViewModelStoreOwner, SavedStateRegistryOwner

public class EditQuestionFragment
extends com.google.android.material.bottomsheet.BottomSheetDialogFragment
implements TextWatcher

Implements logic to edit a question.

Nested Class Summary

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

Fragment.InstantiationException, Fragment.SavedState

Nested classes/interfaces inherited from interface android.text.NoCopySpan

NoCopySpan.Concrete

Field Summary

Fields inherited from class androidx.fragment.app.DialogFragment

STYLE_NO_FRAME, STYLE_NO_INPUT, STYLE_NO_TITLE, STYLE_NORMAL

Fields inherited from class androidx.fragment.app.Fragment

mPreviousWho

Constructor Summary

Constructors

Constructor	Description
EditQuestionFragment()

Method Summary

Modifier and Type	Method	Description
void	afterTextChanged(Editable s)
void	beforeTextChanged(CharSequence s, int start, int count, int after)
void	onCreate(Bundle savedInstanceState)	Overrides the onCreateView method in Fragment.
View	onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)	Overrides the onCreateView method in Fragment.
void	onDestroyView()
void	onTextChanged(CharSequence s, int start, int before, int count)
void	onViewCreated(View view, Bundle savedInstanceState)	Overrides the onViewCreated method in Fragment.

Methods inherited from class com.google.android.material.bottomsheet.BottomSheetDialogFragment

dismiss, dismissAllowingStateLoss, onCreateDialog

Methods inherited from class androidx.appcompat.app.AppCompatDialogFragment

setupDialog

Methods inherited from class androidx.fragment.app.DialogFragment

getDialog, getShowsDialog, getTheme, isCancelable, onActivityCreated, onAttach, onCancel, onDetach, onDismiss, onGetLayoutInflater, onSaveInstanceState, onStart, onStop, onViewStateRestored, requireDialog, setCancelable, setShowsDialog, setStyle, show, show, showNow

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, onActivityResult, onAttach, onAttachFragment, onConfigurationChanged, onContextItemSelected, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onDestroy, onDestroyOptionsMenu, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, onOptionsMenuClosed, onPause, onPictureInPictureModeChanged, onPrepareOptionsMenu, onPrimaryNavigationFragmentChanged, onRequestPermissionsResult, onResume, 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

Constructor Detail

EditQuestionFragment

public EditQuestionFragment()

Method Detail

onCreate

public void onCreate(Bundle savedInstanceState)

Overrides the onCreateView method in Fragment. Initially gets QuestionId argument from the Question Fragment.

Overrides:

onCreate in class DialogFragment

Parameters:

savedInstanceState - a Bundle.

onCreateView

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

Overrides the onCreateView method in Fragment. Inflates (sets up and displays) the layout as specified in fragment_edit_question.xml. Additionally sets up textChangeListeners & onClickListeners that enable users to edit a question.

Overrides:

onCreateView in class Fragment

Parameters:

savedInstanceState - a Bundle.

container - a ViewGroup.

inflater - a LayoutInflater.

onViewCreated

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

Overrides the onViewCreated method in Fragment. Specifically, interacts with the QuestionViewModel to get a question from the server to edit as specified by the questionId.

Overrides:

onViewCreated in class Fragment

Parameters:

view - a View.

savedInstanceState - a Bundle.

onDestroyView

public void onDestroyView()

Overrides:

onDestroyView in class DialogFragment

beforeTextChanged

public void beforeTextChanged(CharSequence s,
                              int start,
                              int count,
                              int after)

Specified by:

beforeTextChanged in interface TextWatcher

onTextChanged

public void onTextChanged(CharSequence s,
                          int start,
                          int before,
                          int count)

Specified by:

onTextChanged in interface TextWatcher

afterTextChanged

public void afterTextChanged(Editable s)

Specified by:

afterTextChanged in interface TextWatcher