TableColumnAdjuster (javatips 1.0.0)

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com.wordpress.tipsforjava.swing
[Java] Class TableColumnAdjuster

java.lang.Object
  com.wordpress.tipsforjava.swing.TableColumnAdjuster

All Implemented Interfaces:: PropertyChangeListener, TableModelListener

public class TableColumnAdjuster
extends Object

Class to manage the widths of colunmns in a table. Various properties control how the width of the column is calculated. Another property controls whether column width calculation should be dynamic. Finally, various Actions will be added to the table to allow the user to customize the functionality. This class was designed to be used with tables that use an auto resize mode of AUTO_RESIZE_OFF. With all other modes you are constrained as the width of the columns must fit inside the table. So if you increase one column, one or more of the other columns must decrease. Because of this the resize mode of RESIZE_ALL_COLUMNS will work the best.

Authors:: Rob Camick; Darryl Burke

Nested Class Summary
`class`	`TableColumnAdjuster.ColumnAction`
`class`	`TableColumnAdjuster.ToggleAction`

Field Summary
`private Map`	`columnSizes`
`private boolean`	`isColumnDataIncluded`
`private boolean`	`isColumnHeaderIncluded`
`private boolean`	`isDynamicAdjustment`
`private boolean`	`isOnlyAdjustLarger`
`private int`	`spacing`
`private JTable`	`table`

Constructor Summary
`TableColumnAdjuster(JTable table)`
`TableColumnAdjuster(JTable table, int spacing)`

Method Summary
`void`	`adjustColumn(int column)`
`void`	`adjustColumns()`
`private int`	`getCellDataWidth(int row, int column)`
`private int`	`getColumnDataWidth(int column)`
`private int`	`getColumnHeaderWidth(int column)`
`private void`	`installActions()`
`private void`	`installColumnAction(boolean isSelectedColumn, boolean isAdjust, String key, String keyStroke)`
`private void`	`installToggleAction(boolean isToggleDynamic, boolean isToggleLarger, String key, String keyStroke)`
`void`	`propertyChange(PropertyChangeEvent e)`
`private void`	`restoreColumn(int column)`
`void`	`restoreColumns()`
`void`	`setColumnDataIncluded(boolean isColumnDataIncluded)`
`void`	`setColumnHeaderIncluded(boolean isColumnHeaderIncluded)`
`void`	`setDynamicAdjustment(boolean isDynamicAdjustment)`
`void`	`setOnlyAdjustLarger(boolean isOnlyAdjustLarger)`
`void`	`tableChanged(TableModelEvent e)`
`private void`	`updateTableColumn(int column, int width)`

Methods inherited from class Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll

Field Detail

columnSizes

private Map columnSizes

isColumnDataIncluded

private boolean isColumnDataIncluded

isColumnHeaderIncluded

private boolean isColumnHeaderIncluded

isDynamicAdjustment

private boolean isDynamicAdjustment

isOnlyAdjustLarger

private boolean isOnlyAdjustLarger

spacing

private int spacing

table

private JTable table

Constructor Detail