de.codecrafters.tableview

Class TableDataAdapter<T>

java.lang.Object

android.widget.BaseAdapter

android.widget.ArrayAdapter<T>

de.codecrafters.tableview.TableDataAdapter<T>

All Implemented Interfaces:

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

Direct Known Subclasses:

LongPressAwareTableDataAdapter, SimpleTableDataAdapter

public abstract class TableDataAdapter<T>
extends android.widget.ArrayAdapter<T>

The abstract implementation of an adapter used to bring data to a TableView.

Field Summary

Fields inherited from interface android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TableDataAdapter(android.content.Context context, int columnCount, java.util.List<T> data) Creates a new TableDataAdapter.
	TableDataAdapter(android.content.Context context, java.util.List<T> data) Creates a new TableDataAdapter.
	TableDataAdapter(android.content.Context context, T[] data) Creates a new TableDataAdapter.
protected	TableDataAdapter(android.content.Context context, TableColumnModel columnModel, java.util.List<T> data) Creates a new TableDataAdapter.

Method Summary

Modifier and Type	Method and Description
abstract android.view.View	getCellView(int rowIndex, int columnIndex, android.view.ViewGroup parentView) Method that gives the cell views for the different table cells.
protected TableColumnModel	getColumnModel() Gives the TableColumnWeightModel that is currently used to render the table headers.
android.content.Context	getContext() Gives the Context of this adapter.
java.util.List<T>	getData() Gives the data that is set to this adapter.
android.view.LayoutInflater	getLayoutInflater() Gives the LayoutInflater of this adapter.
android.content.res.Resources	getResources() Gives the Resources of this adapter.
T	getRowData(int rowIndex) Gives the data object that shall be displayed in the row with the given index.
android.view.View	getView(int rowIndex, android.view.View convertView, android.view.ViewGroup parent)
protected void	setColumnModel(TableColumnModel columnModel) Sets the TableColumnModel that will be used to render the table cells.
protected void	setRowBackgroundProvider(TableDataRowBackgroundProvider<? super T> rowBackgroundProvider) Sets the TableDataRowBackgroundProvider that will be used to define the table data rows background.

Methods inherited from class android.widget.ArrayAdapter

add, addAll, addAll, clear, createFromResource, 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

TableDataAdapter

public TableDataAdapter(android.content.Context context,
                        T[] data)

Creates a new TableDataAdapter.

Parameters:

context - The context that shall be used.

data - The data that shall be displayed.

TableDataAdapter

public TableDataAdapter(android.content.Context context,
                        java.util.List<T> data)

Creates a new TableDataAdapter.

Parameters:

context - The context that shall be used.

data - The data that shall be displayed.

TableDataAdapter

protected TableDataAdapter(android.content.Context context,
                           int columnCount,
                           java.util.List<T> data)

Creates a new TableDataAdapter. (internally used)

Parameters:

context - The context that shall be used.

columnCount - The number of columns.

data - The data which shall be displayed in the table.

TableDataAdapter

protected TableDataAdapter(android.content.Context context,
                           TableColumnModel columnModel,
                           java.util.List<T> data)

Creates a new TableDataAdapter. (internally used)

Parameters:

context - The context that shall be used.

columnModel - The column model to be used.

data - The data which shall be displayed in the table.

Method Detail

getRowData

public T getRowData(int rowIndex)

Gives the data object that shall be displayed in the row with the given index.

Parameters:

rowIndex - The index of the row to get the data for.

Returns:

The data that shall be displayed in the row with the given index.

getData

public java.util.List<T> getData()

Gives the data that is set to this adapter.

Returns:

The data this adapter is currently working with.

getContext

public android.content.Context getContext()

Gives the Context of this adapter. (Hint: use this method in the getHeaderView()-method to programmatically initialize new views.)

Overrides:

getContext in class android.widget.ArrayAdapter<T>

Returns:

The Context of this adapter.

getLayoutInflater

public android.view.LayoutInflater getLayoutInflater()

Gives the LayoutInflater of this adapter. (Hint: use this method in the getHeaderView()-method to inflate xml-layout-files.)

Returns:

The LayoutInflater of the context of this adapter.

getResources

public android.content.res.Resources getResources()

Gives the Resources of this adapter. (Hint: use this method in the getCellView()-method to resolve resources.)

Returns:

The Resources of the context of this adapter.

getCellView

public abstract android.view.View getCellView(int rowIndex,
                                              int columnIndex,
                                              android.view.ViewGroup parentView)

Method that gives the cell views for the different table cells.

Parameters:

rowIndex - The index of the row to return the table cell view.

columnIndex - The index of the column to return the table cell view.

parentView - The view to which the returned view will be added.

Returns:

The created header view for the given column.

getView

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

Specified by:

getView in interface android.widget.Adapter

Overrides:

getView in class android.widget.ArrayAdapter<T>

setRowBackgroundProvider

protected void setRowBackgroundProvider(TableDataRowBackgroundProvider<? super T> rowBackgroundProvider)

Sets the TableDataRowBackgroundProvider that will be used to define the table data rows background.

Parameters:

rowBackgroundProvider - The TableDataRowBackgroundProvider that shall be used.

getColumnModel

protected TableColumnModel getColumnModel()

Gives the TableColumnWeightModel that is currently used to render the table headers.

Returns:

The TableColumnModel which is currently used..

setColumnModel

protected void setColumnModel(TableColumnModel columnModel)

Sets the TableColumnModel that will be used to render the table cells.

Parameters:

columnModel - The TableColumnModel that should be set.