de.mrapp.android.dialog.adapter

Class ArrayAdapter<Type>

java.lang.Object

android.widget.BaseAdapter

android.widget.ArrayAdapter<Type>

de.mrapp.android.dialog.adapter.ArrayAdapter<Type>

Type Parameters:

Type - The type of the adapter's underlying data

All Implemented Interfaces:

android.widget.Adapter, android.widget.Filterable, android.widget.ListAdapter, android.widget.SpinnerAdapter, android.widget.ThemedSpinnerAdapter

public class ArrayAdapter<Type>
extends android.widget.ArrayAdapter<Type>

An adapter, which is extended from the class ArrayAdapter in order to be able to customize the text and control color of the adapter's items.

Since:

1.2.0

Field Summary

Fields inherited from interface android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors

Constructor and Description
ArrayAdapter(android.content.Context context, int resourceId) Creates a new array adapter.
ArrayAdapter(android.content.Context context, int resourceId, int textViewResourceId) Creates a new array adapter.
ArrayAdapter(android.content.Context context, int resourceId, int textViewResourceId, java.util.List<Type> items) Creates a new array adapter.
ArrayAdapter(android.content.Context context, int resourceId, int textViewResourceId, Type[] items) Creates a new array adapter.
ArrayAdapter(android.content.Context context, int resourceId, java.util.List<Type> items) Creates a new array adapter.
ArrayAdapter(android.content.Context context, int resourceId, Type[] items) Creates a new array adapter.

Method Summary

Modifier and Type	Method and Description
int	getItemColor() Returns the text color of the adapter's items.
android.view.View	getView(int position, android.view.View convertView, android.view.ViewGroup parent)
void	setItemColor(int color) Sets the text color of the adapter's items.

Methods inherited from class android.widget.ArrayAdapter

add, addAll, addAll, clear, createFromResource, getContext, getCount, getDropDownView, getDropDownViewTheme, getFilter, getItem, getItemId, getPosition, insert, notifyDataSetChanged, remove, setDropDownViewResource, setDropDownViewTheme, setNotifyOnChange, sort

Methods inherited from class android.widget.BaseAdapter

areAllItemsEnabled, 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

Methods inherited from interface android.widget.Adapter

getItemViewType, getViewTypeCount, hasStableIds, isEmpty, registerDataSetObserver, unregisterDataSetObserver

Constructor Detail

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId,
                    int textViewResourceId)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

textViewResourceId - The id of the text view within the layout resource to be populated, as an Integer value

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId,
                    Type[] items)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

items - The items of the adapter as an array of the generic type Type. The items may not be null

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId,
                    int textViewResourceId,
                    Type[] items)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

textViewResourceId - The id of the text view within the layout resource to be populated, as an Integer value

items - The items of the adapter as an array of the generic type Type. The items may not be null

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId,
                    java.util.List<Type> items)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

items - A list, which contains the items of the adapter, as an instance of the type List. The list may not be null

ArrayAdapter

public ArrayAdapter(android.content.Context context,
                    int resourceId,
                    int textViewResourceId,
                    java.util.List<Type> items)

Creates a new array adapter.

Parameters:

context - The context, which should be used by the adapter, as an instance of the class Context. The context may not be null

resourceId - The resource id of the layout, which should be used by the adapter, as an Integer value. The resource id must correspond to a valid layout resource

textViewResourceId - The id of the text view within the layout resource to be populated, as an Integer value

items - A list, which contains the items of the adapter, as an instance of the type List. The list may not be null

Method Detail

getItemColor

public final int getItemColor()

Returns the text color of the adapter's items.

Returns:

The text color of the adapter's items as an Integer value or -1, if no custom color has been set

setItemColor

public final void setItemColor(int color)

Sets the text color of the adapter's items.

Parameters:

color - The text color, which should be set, as an Integer value or -1, if no custom color should be set

getView

public final android.view.View getView(int position,
                                       android.view.View convertView,
                                       android.view.ViewGroup parent)

Specified by:

getView in interface android.widget.Adapter

Overrides:

getView in class android.widget.ArrayAdapter<Type>