Package com.xffffff.wellfed.storage

Class IngredientStorageFragment

java.lang.Object

androidx.fragment.app.Fragment

com.xffffff.wellfed.storage.IngredientStorageFragment

All Implemented Interfaces:

android.content.ComponentCallbacks, android.view.View.OnCreateContextMenuListener, androidx.activity.result.ActivityResultCaller, androidx.lifecycle.HasDefaultViewModelProviderFactory, androidx.lifecycle.LifecycleOwner, androidx.lifecycle.ViewModelStoreOwner, androidx.savedstate.SavedStateRegistryOwner, Launcher<StorageIngredient>, OnItemClickListener<StorageIngredient>, SortingFragment.OnSortClick

public class IngredientStorageFragment
extends androidx.fragment.app.Fragment
implements Launcher<StorageIngredient>, OnItemClickListener<StorageIngredient>, SortingFragment.OnSortClick

The IngredientStorageFragment class is a fragment that displays a list of ingredients in the user's storage.

Nested Class Summary

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

androidx.fragment.app.Fragment.InstantiationException, androidx.fragment.app.Fragment.SavedState

Field Summary

Fields

Modifier and Type	Field	Description
(package private) androidx.activity.result.ActivityResultLauncher<StorageIngredient>	editIngredientLauncher	ActivityResultLauncher for the IngredientAddActivity to add an ingredient.
(package private) androidx.activity.result.ActivityResultLauncher<StorageIngredient>	launcher	ActivityResultLauncher for the IngredientEditActivity to edit an ingredient.
(package private) androidx.recyclerview.widget.RecyclerView	recyclerView	The recycler view for the ingredients.

Constructor Summary

Constructors

Constructor	Description
IngredientStorageFragment()

Method Summary

Modifier and Type	Method	Description
void	launch(StorageIngredient storageIngredient)	Launches the IngredientAddActivity to add an ingredient.
void	onClick(java.lang.String field)	onClick method for the IngredientStorageFragment.
android.view.View	onCreateView(android.view.LayoutInflater inflater, android.view.ViewGroup container, android.os.Bundle savedInstanceState)	onCreate method for the IngredientStorageFragment.
void	onItemClick(StorageIngredient storageIngredient)	Launches the IngredientActivity to view an StorageIngredient.
void	onViewCreated(android.view.View view, android.os.Bundle savedInstanceState)	onViewCreated method for the IngredientStorageFragment.

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, onDestroyView, onDetach, onGetLayoutInflater, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, 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

Methods inherited from interface androidx.lifecycle.HasDefaultViewModelProviderFactory

getDefaultViewModelCreationExtras

Field Detail

recyclerView

androidx.recyclerview.widget.RecyclerView recyclerView

The recycler view for the ingredients.

editIngredientLauncher

androidx.activity.result.ActivityResultLauncher<StorageIngredient> editIngredientLauncher

ActivityResultLauncher for the IngredientAddActivity to add an ingredient. The result is a StorageIngredient. The result is null if the user cancels the add.

launcher

androidx.activity.result.ActivityResultLauncher<StorageIngredient> launcher

ActivityResultLauncher for the IngredientEditActivity to edit an ingredient. The result is a StorageIngredient. The result is null if the user cancels the edit.

Constructor Detail

IngredientStorageFragment

public IngredientStorageFragment()

Method Detail

onCreateView

@Nullable
public android.view.View onCreateView(@NonNull
                                      android.view.LayoutInflater inflater,
                                      @Nullable
                                      android.view.ViewGroup container,
                                      @Nullable
                                      android.os.Bundle savedInstanceState)

onCreate method for the IngredientStorageFragment.

Overrides:

onCreateView in class androidx.fragment.app.Fragment

Parameters:

inflater - The LayoutInflater object that can be used to inflate any views in the fragment.

container - If non-null, this is the parent view that the fragment's UI should be attached to.

savedInstanceState - If non-null, this fragment is being re-constructed from a previous saved state as given here.

Returns:

Return the View for the fragment's UI, or null.

onViewCreated

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

onViewCreated method for the IngredientStorageFragment.

Overrides:

onViewCreated in class androidx.fragment.app.Fragment

Parameters:

view - The View returned by onCreateView.

savedInstanceState - If non-null, this fragment is being re-constructed from a previous saved state as given here.

launch

public void launch(StorageIngredient storageIngredient)

Launches the IngredientAddActivity to add an ingredient.

Specified by:

launch in interface Launcher<StorageIngredient>

Parameters:

storageIngredient - the item

onItemClick

public void onItemClick(StorageIngredient storageIngredient)

Launches the IngredientActivity to view an StorageIngredient.

Specified by:

onItemClick in interface OnItemClickListener<StorageIngredient>

Parameters:

storageIngredient - The StorageIngredient to view.

onClick

public void onClick(java.lang.String field)

onClick method for the IngredientStorageFragment.

Specified by:

onClick in interface SortingFragment.OnSortClick

Parameters:

field - The field to sort by.