org.exoplatform.widget

Class SectionListAdapter

java.lang.Object

android.widget.BaseAdapter

org.exoplatform.widget.SectionListAdapter

All Implemented Interfaces:

android.widget.Adapter, android.widget.AdapterView.OnItemClickListener, android.widget.ListAdapter, android.widget.SpinnerAdapter

public class SectionListAdapter
extends android.widget.BaseAdapter
implements android.widget.ListAdapter, android.widget.AdapterView.OnItemClickListener

Adapter for sections.

Field Summary

Fields

Modifier and Type	Field and Description
protected android.view.LayoutInflater	inflater

Fields inherited from interface android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors

Constructor and Description
SectionListAdapter(android.content.Context context, android.view.LayoutInflater inflater, android.widget.ListAdapter linkedAdapter)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	areAllItemsEnabled()
protected android.view.View	createNewSectionView()
int	getCount()
Object	getItem(int position)
long	getItemId(int position)
int	getItemViewType(int position)
protected Integer	getLinkedPosition(int position)
String	getSectionName(int position)
int	getSectionPosition(String sectionName)
android.view.View	getTransparentSectionView()
android.view.View	getView(int position, android.view.View convertView, android.view.ViewGroup parent)
int	getViewTypeCount()
boolean	hasStableIds()
boolean	isEmpty()
boolean	isEnabled(int position)
boolean	isSection(int position)
void	makeSectionInvisibleIfFirstInList(int firstVisibleItem) Hide the section header when it reaches the top of the list.
void	onItemClick(android.widget.AdapterView<?> parent, android.view.View view, int position, long id)
void	registerDataSetObserver(android.database.DataSetObserver observer)
protected void	replaceSectionViewsInMaps(String section, android.view.View theView)
protected void	sectionClicked(String section)
void	setOnItemClickListener(android.widget.AdapterView.OnItemClickListener linkedListener)
protected void	setSectionText(String section, android.view.View sectionView) Writes section on the view sectionView.
void	unregisterDataSetObserver(android.database.DataSetObserver observer)

Methods inherited from class android.widget.BaseAdapter

getDropDownView, notifyDataSetChanged, notifyDataSetInvalidated

Methods inherited from class java.lang.Object

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

Field Detail

inflater

protected final android.view.LayoutInflater inflater

Constructor Detail

SectionListAdapter

public SectionListAdapter(android.content.Context context,
                  android.view.LayoutInflater inflater,
                  android.widget.ListAdapter linkedAdapter)

Method Detail

getCount

public int getCount()

Specified by:

getCount in interface android.widget.Adapter

getItem

public Object getItem(int position)

Specified by:

getItem in interface android.widget.Adapter

isSection

public boolean isSection(int position)

getSectionName

public String getSectionName(int position)

getSectionPosition

public int getSectionPosition(String sectionName)

getItemId

public long getItemId(int position)

Specified by:

getItemId in interface android.widget.Adapter

getLinkedPosition

protected Integer getLinkedPosition(int position)

getItemViewType

public int getItemViewType(int position)

Specified by:

getItemViewType in interface android.widget.Adapter

Overrides:

getItemViewType in class android.widget.BaseAdapter

setSectionText

protected void setSectionText(String section,
                  android.view.View sectionView)

Writes section on the view sectionView.

Parameters:

section - The label to write for this section.

sectionView - The view on which the label is set.

replaceSectionViewsInMaps

protected void replaceSectionViewsInMaps(String section,
                             android.view.View theView)

createNewSectionView

protected android.view.View createNewSectionView()

getView

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

Specified by:

getView in interface android.widget.Adapter

getViewTypeCount

public int getViewTypeCount()

Specified by:

getViewTypeCount in interface android.widget.Adapter

Overrides:

getViewTypeCount in class android.widget.BaseAdapter

hasStableIds

public boolean hasStableIds()

Specified by:

hasStableIds in interface android.widget.Adapter

Overrides:

hasStableIds in class android.widget.BaseAdapter

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface android.widget.Adapter

Overrides:

isEmpty in class android.widget.BaseAdapter

registerDataSetObserver

public void registerDataSetObserver(android.database.DataSetObserver observer)

Specified by:

registerDataSetObserver in interface android.widget.Adapter

Overrides:

registerDataSetObserver in class android.widget.BaseAdapter

unregisterDataSetObserver

public void unregisterDataSetObserver(android.database.DataSetObserver observer)

Specified by:

unregisterDataSetObserver in interface android.widget.Adapter

Overrides:

unregisterDataSetObserver in class android.widget.BaseAdapter

areAllItemsEnabled

public boolean areAllItemsEnabled()

Specified by:

areAllItemsEnabled in interface android.widget.ListAdapter

Overrides:

areAllItemsEnabled in class android.widget.BaseAdapter

isEnabled

public boolean isEnabled(int position)

Specified by:

isEnabled in interface android.widget.ListAdapter

Overrides:

isEnabled in class android.widget.BaseAdapter

makeSectionInvisibleIfFirstInList

public void makeSectionInvisibleIfFirstInList(int firstVisibleItem)

Hide the section header when it reaches the top of the list.

Parameters:

firstVisibleItem - The position of the item currently at the top of the list.

getTransparentSectionView

public android.view.View getTransparentSectionView()

Returns:

The fixed section header view. Inflate it first if it doesn't exist.

sectionClicked

protected void sectionClicked(String section)

onItemClick

public void onItemClick(android.widget.AdapterView<?> parent,
               android.view.View view,
               int position,
               long id)

Specified by:

onItemClick in interface android.widget.AdapterView.OnItemClickListener

setOnItemClickListener

public void setOnItemClickListener(android.widget.AdapterView.OnItemClickListener linkedListener)