grammarscope.common.model

Class TextCellEditor

java.lang.Object

javax.swing.AbstractCellEditor

grammarscope.common.model.TextCellEditor

All Implemented Interfaces:

java.io.Serializable, javax.swing.CellEditor, javax.swing.table.TableCellEditor, javax.swing.tree.TreeCellEditor

Direct Known Subclasses:

TregexPatternTable.Renderer, TregexPatternTable.Renderer

public class TextCellEditor
extends javax.swing.AbstractCellEditor
implements javax.swing.table.TableCellEditor, javax.swing.tree.TreeCellEditor

The default editor for table and tree cells.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans^TM has been added to the java.beans package.

Version:

1.52 11/17/05

Author:

Alan Chung, Philip Milne, Bernard Bou

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	TextCellEditor.EditorDelegate The protected EditorDelegate class.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	clickCountToStart An integer specifying the number of clicks needed to start editing.
protected TextCellEditor.EditorDelegate	delegate The delegate class which handles all methods sent from the CellEditor.
protected javax.swing.JComponent	editorComponent The Swing component being edited.
private static long	serialVersionUID

Fields inherited from class javax.swing.AbstractCellEditor

changeEvent, listenerList

Constructor Summary

Constructors

Constructor and Description
TextCellEditor(javax.swing.JTextPane textPane) Constructs a DefaultCellEditor that uses a text field.

Method Summary

Modifier and Type	Method and Description
void	cancelCellEditing() Forwards the message from the CellEditor to the delegate.
java.lang.Object	getCellEditorValue() Forwards the message from the CellEditor to the delegate.
int	getClickCountToStart() Returns the number of clicks needed to start editing.
java.awt.Component	getComponent() Returns a reference to the editor component.
java.awt.Component	getTableCellEditorComponent(javax.swing.JTable table, java.lang.Object value, boolean isSelected, int row, int column) Implements the TableCellEditor interface.
java.awt.Component	getTreeCellEditorComponent(javax.swing.JTree tree, java.lang.Object value, boolean isSelected, boolean expanded, boolean leaf, int row) Implements the TreeCellEditor interface.
boolean	isCellEditable(java.util.EventObject anEvent) Forwards the message from the CellEditor to the delegate.
void	setClickCountToStart(int count) Specifies the number of clicks needed to start editing.
boolean	shouldSelectCell(java.util.EventObject anEvent) Forwards the message from the CellEditor to the delegate.
boolean	stopCellEditing() Forwards the message from the CellEditor to the delegate.

Methods inherited from class javax.swing.AbstractCellEditor

addCellEditorListener, fireEditingCanceled, fireEditingStopped, getCellEditorListeners, removeCellEditorListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.CellEditor

addCellEditorListener, removeCellEditorListener

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

editorComponent

protected final javax.swing.JComponent editorComponent

The Swing component being edited.

delegate

protected final TextCellEditor.EditorDelegate delegate

The delegate class which handles all methods sent from the CellEditor.

clickCountToStart

protected int clickCountToStart

An integer specifying the number of clicks needed to start editing. Even if clickCountToStart is defined as zero, it will not initiate until a click occurs.

Constructor Detail

TextCellEditor

public TextCellEditor(javax.swing.JTextPane textPane)

Constructs a DefaultCellEditor that uses a text field.

Parameters:

textPane - a JTextPane object

Method Detail

getComponent

public java.awt.Component getComponent()

Returns a reference to the editor component.

Returns:

the editor Component

setClickCountToStart

public void setClickCountToStart(int count)

Specifies the number of clicks needed to start editing.

Parameters:

count - an int specifying the number of clicks needed to start editing

See Also:

getClickCountToStart()

getClickCountToStart

public int getClickCountToStart()

Returns the number of clicks needed to start editing.

Returns:

the number of clicks needed to start editing

getCellEditorValue

public java.lang.Object getCellEditorValue()

Forwards the message from the CellEditor to the delegate.

Specified by:

getCellEditorValue in interface javax.swing.CellEditor

See Also:

TextCellEditor.EditorDelegate.getCellEditorValue()

isCellEditable

public boolean isCellEditable(java.util.EventObject anEvent)

Forwards the message from the CellEditor to the delegate.

Specified by:

isCellEditable in interface javax.swing.CellEditor

Overrides:

isCellEditable in class javax.swing.AbstractCellEditor

See Also:

TextCellEditor.EditorDelegate.isCellEditable(EventObject)

shouldSelectCell

public boolean shouldSelectCell(java.util.EventObject anEvent)

Forwards the message from the CellEditor to the delegate.

Specified by:

shouldSelectCell in interface javax.swing.CellEditor

Overrides:

shouldSelectCell in class javax.swing.AbstractCellEditor

See Also:

TextCellEditor.EditorDelegate.shouldSelectCell(EventObject)

stopCellEditing

public boolean stopCellEditing()

Forwards the message from the CellEditor to the delegate.

Specified by:

stopCellEditing in interface javax.swing.CellEditor

Overrides:

stopCellEditing in class javax.swing.AbstractCellEditor

See Also:

TextCellEditor.EditorDelegate.stopCellEditing()

cancelCellEditing

public void cancelCellEditing()

Forwards the message from the CellEditor to the delegate.

Specified by:

cancelCellEditing in interface javax.swing.CellEditor

Overrides:

cancelCellEditing in class javax.swing.AbstractCellEditor

See Also:

TextCellEditor.EditorDelegate.cancelCellEditing()

getTreeCellEditorComponent

public java.awt.Component getTreeCellEditorComponent(javax.swing.JTree tree,
                                                     java.lang.Object value,
                                                     boolean isSelected,
                                                     boolean expanded,
                                                     boolean leaf,
                                                     int row)

Implements the TreeCellEditor interface.

Specified by:

getTreeCellEditorComponent in interface javax.swing.tree.TreeCellEditor

getTableCellEditorComponent

public java.awt.Component getTableCellEditorComponent(javax.swing.JTable table,
                                                      java.lang.Object value,
                                                      boolean isSelected,
                                                      int row,
                                                      int column)

Implements the TableCellEditor interface.

Specified by:

getTableCellEditorComponent in interface javax.swing.table.TableCellEditor