Package ucar.ui.table

Class TableAligner

java.lang.Object

ucar.ui.table.TableAligner

All Implemented Interfaces:

EventListener, TableColumnModelListener

public class TableAligner
extends Object
implements TableColumnModelListener

A listener that sets the alignment of cells in a JTable. Expected usage:

 JTable table = new JTable(...);
 TableAligner aligner = new TableAligner(table, SwingConstants.XXXX);
 table.getColumnModel().addColumnModelListener(aligner);
 

Constructor Summary

Constructors

Constructor	Description
TableAligner(JTable table, int alignment)	Creates a listener that installs alignment decorators on new columns added to table.

Method Summary

Modifier and Type	Method	Description
void	columnAdded(TableColumnModelEvent e)
void	columnMarginChanged(ChangeEvent e)
void	columnMoved(TableColumnModelEvent e)
void	columnRemoved(TableColumnModelEvent e)
void	columnSelectionChanged(ListSelectionEvent e)
static void	installInAllColumns(JTable table, int alignment)	Installs alignment decorators in all of the table's columns.
static void	installInOneColumn(JTable table, int colViewIndex, int alignment)	Installs alignment decorators in the table column at colViewIndex.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableAligner

public TableAligner(JTable table,
                    int alignment)

Creates a listener that installs alignment decorators on new columns added to table. Also performs the initial alignment of table.

Parameters:

table - a table.

alignment - one of the following constants:

• SwingConstants.LEFT
• SwingConstants.CENTER (the default for image-only labels)
• SwingConstants.RIGHT
• SwingConstants.LEADING (the default for text-only labels)
• SwingConstants.TRAILING

Method Detail

installInAllColumns

public static void installInAllColumns(JTable table,
                                       int alignment)

Installs alignment decorators in all of the table's columns.

Parameters:

table - a table.

alignment - one of the following constants:

• SwingConstants.LEFT
• SwingConstants.CENTER (the default for image-only labels)
• SwingConstants.RIGHT
• SwingConstants.LEADING (the default for text-only labels)
• SwingConstants.TRAILING

installInOneColumn

public static void installInOneColumn(JTable table,
                                      int colViewIndex,
                                      int alignment)

Installs alignment decorators in the table column at colViewIndex.

Parameters:

table - a table.

colViewIndex - the index of the column in the table view.

alignment - one of the following constants:

• SwingConstants.LEFT
• SwingConstants.CENTER (the default for image-only labels)
• SwingConstants.RIGHT
• SwingConstants.LEADING (the default for text-only labels)
• SwingConstants.TRAILING

columnAdded

public void columnAdded(TableColumnModelEvent e)

Specified by:

columnAdded in interface TableColumnModelListener

columnRemoved

public void columnRemoved(TableColumnModelEvent e)

Specified by:

columnRemoved in interface TableColumnModelListener

columnMoved

public void columnMoved(TableColumnModelEvent e)

Specified by:

columnMoved in interface TableColumnModelListener

columnMarginChanged

public void columnMarginChanged(ChangeEvent e)

Specified by:

columnMarginChanged in interface TableColumnModelListener

columnSelectionChanged

public void columnSelectionChanged(ListSelectionEvent e)

Specified by:

columnSelectionChanged in interface TableColumnModelListener