org.android.activityminer.app.activities
Class ActivityTreeListPreferenceAdapter

java.lang.Object
  android.widget.BaseAdapter
      org.android.activityminer.app.activities.ActivityTreeListAdapter
          org.android.activityminer.app.activities.ActivityTreeListPreferenceAdapter

All Implemented Interfaces:

View.OnClickListener, Adapter, ListAdapter, SpinnerAdapter

public class ActivityTreeListPreferenceAdapter
extends ActivityTreeListAdapter
implements View.OnClickListener

Adapter for the tree list view for the activity preference dialog.

Field Summary

private boolean[]	checkedStates The checked sates
private SparseArray<View>	mapIndexToView Map for quick view by index lookups
private android.support.v4.util.LongSparseArray<Integer>	mapLabel2Index Map for quick activity label index lookups

Fields inherited from interface android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

ActivityTreeListPreferenceAdapter(Context context, DBStatistic dbStatistics, List<Long> selectedValues)
Constructor

Method Summary

boolean[]	getCheckedStates() Getter for the checkedStates
View	getView(int position, View convertView, ViewGroup parent)
void	onClick(View v)
protected void	updateCheckBox(View view) Does update the check box in the view

Methods inherited from class org.android.activityminer.app.activities.ActivityTreeListAdapter

getContext, getCount, getItem, getItemId

Methods inherited from class android.widget.BaseAdapter

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

Methods inherited from class java.lang.Object

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

Field Detail

checkedStates

private final boolean[] checkedStates

The checked sates

mapLabel2Index

private final android.support.v4.util.LongSparseArray<Integer> mapLabel2Index

Map for quick activity label index lookups

mapIndexToView

private final SparseArray<View> mapIndexToView

Map for quick view by index lookups

Constructor Detail

ActivityTreeListPreferenceAdapter

public ActivityTreeListPreferenceAdapter(Context context,
                                         DBStatistic dbStatistics,
                                         List<Long> selectedValues)

Constructor

Parameters:

context - the activity context

dbStatistics - the database statistic for classes (activity labels)

selectedValues - the selected values from preferences

Method Detail

getCheckedStates

public boolean[] getCheckedStates()

Getter for the checkedStates

Returns:

the checkedStates

getView

public View getView(int position,
                    View convertView,
                    ViewGroup parent)

Specified by:

getView in interface Adapter

Overrides:

getView in class ActivityTreeListAdapter

updateCheckBox

protected void updateCheckBox(View view)

Does update the check box in the view

Parameters:

view - the view container

onClick

public void onClick(View v)

Specified by:

onClick in interface View.OnClickListener