Package icyllis.modernui.view.menu

Class MenuAdapter

java.lang.Object

icyllis.modernui.widget.BaseAdapter

icyllis.modernui.view.menu.MenuAdapter

All Implemented Interfaces:

Adapter, ListAdapter, SpinnerAdapter

public class MenuAdapter
extends BaseAdapter

Field Summary

Fields inherited from interface icyllis.modernui.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors

Constructor	Description
MenuAdapter(Context context, MenuBuilder menu, boolean overflowOnly)

Method Summary

Modifier and Type	Method	Description
MenuBuilder	getAdapterMenu()
int	getCount()	How many items are in the data set represented by this Adapter.
boolean	getForceShowIcon()
MenuItemImpl	getItem(int position)	Get the data item associated with the specified position in the data set.
long	getItemId(int position)	Get the row id associated with the specified position in the list.
View	getView(int position, View convertView, ViewGroup parent)	Get a View that displays the data at the specified position in the data set.
void	notifyDataSetChanged()	Notifies the attached observers that the underlying data has been changed and any View reflecting the data set should refresh itself.
void	setForceShowIcon(boolean forceShow)

Methods inherited from class icyllis.modernui.widget.BaseAdapter

areAllItemsEnabled, getDropDownView, getItemViewType, getViewTypeCount, hasStableIds, isEmpty, isEnabled, notifyDataSetInvalidated, registerDataSetObserver, unregisterDataSetObserver

Methods inherited from class java.lang.Object

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

Constructor Details

MenuAdapter

public MenuAdapter(Context context,
 MenuBuilder menu,
 boolean overflowOnly)

Method Details

getForceShowIcon

public boolean getForceShowIcon()

setForceShowIcon

public void setForceShowIcon(boolean forceShow)

getCount

public int getCount()

Description copied from interface: Adapter

How many items are in the data set represented by this Adapter.

Returns:

Count of items.

getAdapterMenu

public MenuBuilder getAdapterMenu()

getItem

@NonNull
public MenuItemImpl getItem(int position)

Description copied from interface: Adapter

Get the data item associated with the specified position in the data set.

Parameters:

position - Position of the item whose data we want within the adapter's data set.

Returns:

The data at the specified position, may be null.

getItemId

public long getItemId(int position)

Description copied from interface: Adapter

Get the row id associated with the specified position in the list.

Parameters:

position - The position of the item within the adapter's data set whose row id we want.

Returns:

The id of the item at the specified position.

getView

@NonNull
public View getView(int position,
 @Nullable
 View convertView,
 @NonNull
 ViewGroup parent)

Description copied from interface: Adapter

Get a View that displays the data at the specified position in the data set. You can create a View manually.

This method should not return null unless the item count is zero.

Parameters:

position - The position of the item within the adapter's data set of the item whose view we want.

convertView - The old view to reuse, if possible. Note: You should check that this view is non-null and of an appropriate type before using. If it is not possible to convert this view to display the correct data, this method can create a new view. Heterogeneous lists can specify their number of view types, so that this View is always of the right type (see Adapter.getViewTypeCount() and Adapter.getItemViewType(int)).

parent - The parent that this view will eventually be attached to

Returns:

A View corresponding to the data at the specified position.

notifyDataSetChanged

public void notifyDataSetChanged()

Description copied from class: BaseAdapter

Notifies the attached observers that the underlying data has been changed and any View reflecting the data set should refresh itself.

Overrides:

notifyDataSetChanged in class BaseAdapter