SelectCharactersModel (Starjava UTIL API)

java.lang.Object
- javax.swing.table.AbstractTableModel
- - uk.ac.starlink.util.gui.SelectCharactersModel

```
public class SelectCharactersModel
extends javax.swing.table.AbstractTableModel
```
SelectCharactersModel is an implementation of the TableModel interface for displaying all the characters in a given font.

Since:

$Date$, 03-NOV-2000

Version:

$Id$

Author:

Peter W. Draper

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`protected java.awt.Font`	`font`	The font that we're displaying.
`protected int`	`numChars`	The number of characters in the font.
`protected int`	`numColumns`	The number of characters displayed in a row.
`protected int`	`numRows`	Number of rows needed to display the whole font.

Fields inherited from class javax.swing.table.AbstractTableModel
listenerList

Constructor Summary

Constructors
Constructor Description

SelectCharactersModel(java.awt.Font font)
Create an instance of this class.

Constructors
Constructor	Description
`SelectCharactersModel(java.awt.Font font)`	Create an instance of this class.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Class`	`getColumnClass(int index)`	Return the column classes.
`int`	`getColumnCount()`	Returns the number of columns.
`java.lang.String`	`getColumnName(int index)`	Return the column names.
`int`	`getRowCount()`	Returns the number of records managed by the data source object.
`java.lang.Object`	`getValueAt(int row, int column)`	Return the value of a given cell.
`boolean`	`isCellEditable(int row, int column)`	Nothing is editable.
`void`	`setFont(java.awt.Font font)`	Set the displayed font.
`void`	`setValueAt(java.lang.Object value, int row, int column)`	Since nothing can be changed.

Methods inherited from class javax.swing.table.AbstractTableModel
addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - font
```
protected java.awt.Font font
```
    The font that we're displaying.
  - numChars
```
protected int numChars
```
    The number of characters in the font.
  - numColumns
```
protected final int numColumns
```
    The number of characters displayed in a row.
    
    See Also:
    
    Constant Field Values
  - numRows
```
protected int numRows
```
    Number of rows needed to display the whole font.
- Constructor Detail
  - SelectCharactersModel
```
public SelectCharactersModel(java.awt.Font font)
```
    Create an instance of this class.
- Method Detail
  - setFont
```
public void setFont(java.awt.Font font)
```
    Set the displayed font.
  - getRowCount
```
public int getRowCount()
```
    Returns the number of records managed by the data source object.
  - getColumnCount
```
public int getColumnCount()
```
    Returns the number of columns. Always two, the plot name and whether it is displaying the "current" spectrum.
  - getValueAt
```
public java.lang.Object getValueAt(int row,
                                   int column)
```
    Return the value of a given cell.
  - getColumnName
```
public java.lang.String getColumnName(int index)
```
    Return the column names. There are none.
    
    Overrides:
    
    getColumnName in class javax.swing.table.AbstractTableModel
  - getColumnClass
```
public java.lang.Class getColumnClass(int index)
```
    Return the column classes. All Strings.
    
    Overrides:
    
    getColumnClass in class javax.swing.table.AbstractTableModel
  - isCellEditable
```
public boolean isCellEditable(int row,
                              int column)
```
    Nothing is editable.
    
    Overrides:
    
    isCellEditable in class javax.swing.table.AbstractTableModel
  - setValueAt
```
public void setValueAt(java.lang.Object value,
                       int row,
                       int column)
```
    Since nothing can be changed. This also does nothing.
    
    Overrides:
    
    setValueAt in class javax.swing.table.AbstractTableModel

Class SelectCharactersModel

Field Summary

Fields inherited from class javax.swing.table.AbstractTableModel

Constructor Summary

Method Summary

Methods inherited from class javax.swing.table.AbstractTableModel

Methods inherited from class java.lang.Object

Field Detail

font

numChars

numColumns

numRows

Constructor Detail

SelectCharactersModel

Method Detail

setFont

getRowCount

getColumnCount

getValueAt

getColumnName

getColumnClass

isCellEditable

setValueAt