com.mikepenz.fastadapter.adapters

Class ItemAdapter.ItemFilter

java.lang.Object

android.widget.Filter

com.mikepenz.fastadapter.adapters.ItemAdapter.ItemFilter

Enclosing class:

ItemAdapter<Item extends IItem>

public class ItemAdapter.ItemFilter
extends android.widget.Filter

ItemFilter which extends the Filter api provided by Android This calls automatically all required methods, just overwrite the filterItems method

Nested Class Summary

Nested classes/interfaces inherited from class android.widget.Filter

android.widget.Filter.FilterListener, android.widget.Filter.FilterResults

Constructor Summary

Constructors

Constructor and Description
ItemFilter()

Method Summary

Modifier and Type	Method and Description
ItemAdapter<Item>	add(int position, Item... items) add an array of items at the given position within the existing items
ItemAdapter<Item>	add(int position, java.util.List<Item> items) add a list of items at the given position within the existing items
ItemAdapter<Item>	add(Item... items) add an array of items to the end of the existing items
ItemAdapter<Item>	add(java.util.List<Item> items) add a list of items to the end of the existing items will prior check if we are currently filtering
ItemAdapter<Item>	clear() removes all items of this adapter
java.lang.CharSequence	getConstraint()
java.util.Set<Item>	getSelectedItems() helper method to get all selections from the ItemAdapter's original item list
java.util.Set<java.lang.Integer>	getSelections() helper method to get all selections from the ItemAdapter's original item list
ItemAdapter<Item>	move(int fromPosition, int toPosition) moves an item within the list from a position to a position
protected android.widget.Filter.FilterResults	performFiltering(java.lang.CharSequence constraint)
protected void	publishResults(java.lang.CharSequence constraint, android.widget.Filter.FilterResults results)
ItemAdapter<Item>	remove(int position) removes an item at the given position within the existing icons
ItemAdapter<Item>	removeRange(int position, int itemCount) removes a range of items starting with the given position within the existing icons
ItemAdapter<Item>	set(int position, Item item) sets an item at the given position, overwriting the previous item

Methods inherited from class android.widget.Filter

convertResultToString, filter, filter

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemFilter

public ItemFilter()

Method Detail

performFiltering

protected android.widget.Filter.FilterResults performFiltering(java.lang.CharSequence constraint)

Specified by:

performFiltering in class android.widget.Filter

getConstraint

public java.lang.CharSequence getConstraint()

publishResults

protected void publishResults(java.lang.CharSequence constraint,
                              android.widget.Filter.FilterResults results)

Specified by:

publishResults in class android.widget.Filter

getSelections

public java.util.Set<java.lang.Integer> getSelections()

helper method to get all selections from the ItemAdapter's original item list

Returns:

a Set with the global positions of all selected Items

getSelectedItems

public java.util.Set<Item> getSelectedItems()

helper method to get all selections from the ItemAdapter's original item list

Returns:

a Set with the selected items out of all items in this itemAdapter (not the listed ones)

add

@SafeVarargs
public final ItemAdapter<Item> add(Item... items)

add an array of items to the end of the existing items

Parameters:

items - the items to add

add

public ItemAdapter<Item> add(java.util.List<Item> items)

add a list of items to the end of the existing items will prior check if we are currently filtering

Parameters:

items - the items to add

add

@SafeVarargs
public final ItemAdapter<Item> add(int position,
                                                Item... items)

add an array of items at the given position within the existing items

Parameters:

position - the global position

items - the items to add

add

public ItemAdapter<Item> add(int position,
                             java.util.List<Item> items)

add a list of items at the given position within the existing items

Parameters:

position - the global position

items - the items to add

set

public ItemAdapter<Item> set(int position,
                             Item item)

sets an item at the given position, overwriting the previous item

Parameters:

position - the global position

item - the item to set

move

public ItemAdapter<Item> move(int fromPosition,
                              int toPosition)

moves an item within the list from a position to a position

Parameters:

fromPosition - the position global from which we want to move

toPosition - the global position to which to move

Returns:

this

remove

public ItemAdapter<Item> remove(int position)

removes an item at the given position within the existing icons

Parameters:

position - the global position

removeRange

public ItemAdapter<Item> removeRange(int position,
                                     int itemCount)

removes a range of items starting with the given position within the existing icons

Parameters:

position - the global position

itemCount - the count of items which were removed

clear

public ItemAdapter<Item> clear()

removes all items of this adapter