com.semartinez.projects.choppit.controller.ui.editing

Class EditingFragment

java.lang.Object

androidx.fragment.app.Fragment

com.semartinez.projects.choppit.controller.ui.editing.EditingFragment

All Implemented Interfaces:

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

public class EditingFragment
extends Fragment

EditingFragment is visually similar to the RecipeFragment, but allows the user to edit the fields.

Nested Class Summary

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

Fragment.InstantiationException, Fragment.SavedState

Constructor Summary

Constructors

Constructor and Description
EditingFragment()

Method Summary

Modifier and Type	Method and Description
void	addIngredient() Allows a new Ingredient to be added to the list.
void	addStep() Allows a new Step to be added to the end of the instructions.
void	deleteIngredient(int position) Deletes an Ingredient from the list.
void	deleteStep(int position) Deletes a Step from the list.
Recipe	getRecipe()
void	navAfterSave(View v) This navigation method takes the user to the Cookbook after saving a recipe.
void	onCreate(Bundle savedInstanceState)
void	onCreateOptionsMenu(Menu menu, MenuInflater inflater)
View	onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) This override of onCreateView creates bindings for the fragment UI.

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, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onDestroy, onDestroyOptionsMenu, onDestroyView, onDetach, onGetLayoutInflater, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, onOptionsMenuClosed, onPause, onPictureInPictureModeChanged, onPrepareOptionsMenu, onPrimaryNavigationFragmentChanged, onRequestPermissionsResult, onResume, onSaveInstanceState, onStart, onStop, onViewCreated, 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

Constructor Detail

EditingFragment

public EditingFragment()

Method Detail

onCreate

public void onCreate(@Nullable
                     Bundle savedInstanceState)

Overrides:

onCreate in class Fragment

onCreateOptionsMenu

public void onCreateOptionsMenu(@NonNull
                                Menu menu,
                                @NonNull
                                MenuInflater inflater)

Overrides:

onCreateOptionsMenu in class Fragment

onCreateView

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

This override of onCreateView creates bindings for the fragment UI. It also retrieves a reference to the MainViewModel and requests a Recipe from it. The result is loaded into the UI binding and Recycler View.

Overrides:

onCreateView in class Fragment

navAfterSave

public void navAfterSave(View v)

This navigation method takes the user to the Cookbook after saving a recipe.

Parameters:

v - uses a View reference.

addStep

public void addStep()

Allows a new Step to be added to the end of the instructions.

addIngredient

public void addIngredient()

Allows a new Ingredient to be added to the list.

deleteStep

public void deleteStep(int position)

Deletes a Step from the list.

Parameters:

position - is the position in the list where the delete button it tapped

deleteIngredient

public void deleteIngredient(int position)

Deletes an Ingredient from the list.

Parameters:

position - is the position in the list where the delete button it tapped

getRecipe

public Recipe getRecipe()

Returns:

the Recipe loaded into the fragment for editing.