Package com.xffffff.wellfed.common

Class EditItemAdapter<Item>

java.lang.Object

androidx.recyclerview.widget.RecyclerView.Adapter<androidx.recyclerview.widget.RecyclerView.ViewHolder>

com.xffffff.wellfed.common.ItemAdapter<Item>

com.xffffff.wellfed.common.EditItemAdapter<Item>

Direct Known Subclasses:

EditIngredientAdapter, EditRecipesAdapter

public abstract class EditItemAdapter<Item>
extends ItemAdapter<Item>

Adapter that manages the view and data for the ingredients in the Recipe

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EditItemAdapter.ItemViewHolder	Viewholder for the items
static interface	EditItemAdapter.OnDeleteListener<Item>	onDeleteListener is the interface that handles the delete button
static interface	EditItemAdapter.OnEditListener<Item>	onEditListener is the interface that handles the edit button

Field Summary

Fields

Modifier and Type	Field	Description
protected EditItemAdapter.OnDeleteListener<Item>	deleteListener	deleteListener - the listener for deleting an item
protected EditItemAdapter.OnEditListener<Item>	editListener	editListener - the listener for editing an item

Fields inherited from class com.xffffff.wellfed.common.ItemAdapter

items

Constructor Summary

Constructors

Constructor	Description
EditItemAdapter()

Method Summary

Modifier and Type	Method	Description
java.lang.Boolean	getChanged()	getChanged - gets whether the items have changed
java.lang.Boolean	hasChanges()	hasChanged checks if the items have changed
void	onBindViewHolder(androidx.recyclerview.widget.RecyclerView.ViewHolder holder, int position)	onBindViewHolder - binds the view to the data
EditItemAdapter.ItemViewHolder	onCreateViewHolder(android.view.ViewGroup parent, int viewType)	inflates the view
void	setChanged(java.lang.Boolean changed)	setChanged - sets whether the items have changed
void	setDeleteListener(EditItemAdapter.OnDeleteListener<Item> deleteListener)	setDeleteListener - sets the listener for deleting an item
void	setEditListener(EditItemAdapter.OnEditListener<Item> editListener)	setEditListener - sets the listener for editing an item
void	setItems(java.util.List<Item> items)	setItems - sets the items

Methods inherited from class com.xffffff.wellfed.common.ItemAdapter

getItemCount, getItems

Methods inherited from class androidx.recyclerview.widget.RecyclerView.Adapter

bindViewHolder, createViewHolder, getItemId, getItemViewType, hasObservers, hasStableIds, notifyDataSetChanged, notifyItemChanged, notifyItemChanged, notifyItemInserted, notifyItemMoved, notifyItemRangeChanged, notifyItemRangeChanged, notifyItemRangeInserted, notifyItemRangeRemoved, notifyItemRemoved, onAttachedToRecyclerView, onBindViewHolder, onDetachedFromRecyclerView, onFailedToRecycleView, onViewAttachedToWindow, onViewDetachedFromWindow, onViewRecycled, registerAdapterDataObserver, setHasStableIds, unregisterAdapterDataObserver

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

editListener

protected EditItemAdapter.OnEditListener<Item> editListener

editListener - the listener for editing an item

deleteListener

protected EditItemAdapter.OnDeleteListener<Item> deleteListener

deleteListener - the listener for deleting an item

Constructor Detail

EditItemAdapter

public EditItemAdapter()

Method Detail

getChanged

public java.lang.Boolean getChanged()

getChanged - gets whether the items have changed

Returns:

whether the items have changed (True) or not (False)

setChanged

public void setChanged(java.lang.Boolean changed)

setChanged - sets whether the items have changed

Parameters:

changed - whether the items have changed (True) or not (False)

setEditListener

public void setEditListener(EditItemAdapter.OnEditListener<Item> editListener)

setEditListener - sets the listener for editing an item

Parameters:

editListener - the listener for editing an item

setDeleteListener

public void setDeleteListener(EditItemAdapter.OnDeleteListener<Item> deleteListener)

setDeleteListener - sets the listener for deleting an item

Parameters:

deleteListener - the listener for deleting an item

onCreateViewHolder

@NonNull
public EditItemAdapter.ItemViewHolder onCreateViewHolder(@NonNull
                                                         android.view.ViewGroup parent,
                                                         int viewType)

inflates the view

Specified by:

onCreateViewHolder in class androidx.recyclerview.widget.RecyclerView.Adapter<androidx.recyclerview.widget.RecyclerView.ViewHolder>

Parameters:

parent - activity that handles the ingredients

viewType - the type of view

Returns:

the view

onBindViewHolder

public void onBindViewHolder(@NonNull
                             androidx.recyclerview.widget.RecyclerView.ViewHolder holder,
                             int position)

onBindViewHolder - binds the view to the data

Specified by:

onBindViewHolder in class androidx.recyclerview.widget.RecyclerView.Adapter<androidx.recyclerview.widget.RecyclerView.ViewHolder>

Parameters:

holder - the view holder

position - the position of the item

setItems

public void setItems(java.util.List<Item> items)

setItems - sets the items

Overrides:

setItems in class ItemAdapter<Item>

Parameters:

items - the items

hasChanges

public java.lang.Boolean hasChanges()

hasChanged checks if the items have changed

Returns:

true if the items have changed