org.jdesktop.swingx

Class JXList.ListAdapter

java.lang.Object

org.jdesktop.swingx.decorator.ComponentAdapter

org.jdesktop.swingx.JXList.ListAdapter

Enclosing class:

JXList

protected static class JXList.ListAdapter
extends ComponentAdapter

A component adapter targeted at a JXList.

Field Summary

Fields inherited from class org.jdesktop.swingx.decorator.ComponentAdapter

column, DEFAULT_COLUMN_IDENTIFIER, row, target

Constructor Summary

Constructors

Constructor and Description
ListAdapter(JXList component) Constructs a ListAdapter for the specified target JXList.

Method Summary

Modifier and Type	Method and Description
int	convertRowIndexToModel(int rowViewIndex) Converts a row index in view coordinates to an index in model coordinates.
int	convertRowIndexToView(int rowModelIndex) Converts a row index in model coordinates to an index in view coordinates.
Rectangle	getCellBounds() Returns the bounds of the cell identified by this adapter.
JXList	getList() Typesafe accessor for the target component.
int	getRowCount() Returns the number of rows in the target's data model.
String	getStringAt(int row, int column) Returns the String representation of the value of the cell identified by the row specified row and column in model coordinates.
Object	getValueAt(int row, int column) Returns the value of the target component's cell identified by the specified row and column in model coordinates.
boolean	hasFocus() Returns true if the cell identified by this adapter currently has focus.
boolean	isCellEditable(int row, int column) Determines whether this cell is editable.
boolean	isEditable() Returns true if the cell identified by this adapter is editable, false otherwise.
boolean	isSelected() Returns true if the cell identified by this adapter is currently selected.

Methods inherited from class org.jdesktop.swingx.decorator.ComponentAdapter

convertColumnIndexToModel, convertColumnIndexToView, getColumnClass, getColumnClass, getColumnCount, getColumnIdentifierAt, getColumnIndex, getColumnName, getComponent, getDepth, getFilteredStringAt, getFilteredValueAt, getString, getString, getValue, getValue, isExpanded, isHierarchical, isLeaf, isTestable

Methods inherited from class java.lang.Object

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

Constructor Detail

ListAdapter

public ListAdapter(JXList component)

Constructs a ListAdapter for the specified target JXList.

Parameters:

component - the target list.

Method Detail

getList

public JXList getList()

Typesafe accessor for the target component.

Returns:

the target component as a JXList

hasFocus

public boolean hasFocus()

Returns true if the cell identified by this adapter currently has focus. Otherwise, it returns false.

Specified by:

hasFocus in class ComponentAdapter

Returns:

true if the cell identified by this adapter currently has focus; Otherwise, return false

getRowCount

public int getRowCount()

Returns the number of rows in the target's data model.

Overrides:

getRowCount in class ComponentAdapter

Returns:

the number of rows in the target's data model.

getValueAt

public Object getValueAt(int row,
                         int column)

Returns the value of the target component's cell identified by the specified row and column in model coordinates.

Specified by:

getValueAt in class ComponentAdapter

Parameters:

row - in model coordinates

column - in model coordinates

Returns:

the value of the target component's cell identified by the specified row and column

getStringAt

public String getStringAt(int row,
                          int column)

Returns the String representation of the value of the cell identified by the row specified row and column in model coordinates.

This implementation messages the StringValue.TO_STRING with the valueAt, subclasses should re-implement and use the api appropriate for the target component type.

This is implemented to query the table's StringValueRegistry for an appropriate StringValue and use that for getting the string representation.

Overrides:

getStringAt in class ComponentAdapter

Parameters:

row - in model coordinates

column - in model coordinates

Returns:

the value of the target component's cell identified by the specified row and column

getCellBounds

public Rectangle getCellBounds()

Returns the bounds of the cell identified by this adapter.

Overrides:

getCellBounds in class ComponentAdapter

Returns:

the bounds of the cell identified by this adapter

isCellEditable

public boolean isCellEditable(int row,
                              int column)

Determines whether this cell is editable.

Specified by:

isCellEditable in class ComponentAdapter

Parameters:

row - the row to query in model coordinates

column - the column to query in model coordinates

Returns:

true if the cell is editable, false otherwise

isEditable

public boolean isEditable()

Returns true if the cell identified by this adapter is editable, false otherwise.

Specified by:

isEditable in class ComponentAdapter

Returns:

true if the cell is editable, false otherwise

isSelected

public boolean isSelected()

Returns true if the cell identified by this adapter is currently selected. Otherwise, it returns false.

Specified by:

isSelected in class ComponentAdapter

Returns:

true if the cell identified by this adapter is currently selected; Otherwise, return false

convertRowIndexToView

public int convertRowIndexToView(int rowModelIndex)

Converts a row index in model coordinates to an index in view coordinates.

Overrides:

convertRowIndexToView in class ComponentAdapter

Parameters:

rowModelIndex - index of a row in model coordinates

Returns:

index of the specified row in view coordinates

convertRowIndexToModel

public int convertRowIndexToModel(int rowViewIndex)

Converts a row index in view coordinates to an index in model coordinates.

Overrides:

convertRowIndexToModel in class ComponentAdapter

Parameters:

rowViewIndex - index of a row in view coordinates

Returns:

index of the specified row in model coordinates