org.drjekyll.fontchooser.model

Class DefaultFontSelectionModel

java.lang.Object

org.drjekyll.fontchooser.model.DefaultFontSelectionModel

All Implemented Interfaces:

FontSelectionModel

public class DefaultFontSelectionModel
extends Object
implements FontSelectionModel

A generic implementation of FontSelectionModel.

Author:

Christos Bohoris

See Also:

Font

Constructor Summary

Constructors

Constructor and Description
DefaultFontSelectionModel(Font font) Creates a DefaultFontSelectionModel with the current font set to font, which should be non-null.

Method Summary

Modifier and Type	Method and Description
void	addChangeListener(ChangeListener listener) Adds a ChangeListener to the model.
ChangeListener[]	getChangeListeners() Returns an array of all the ChangeListeners added to this DefaultFontSelectionModel with addChangeListener.
Font	getSelectedFont() Returns the selected Font which should be non-null.
String	getSelectedFontFamily() Returns the family name of the selected font
String	getSelectedFontName() Returns the name of the selected font
int	getSelectedFontSize() Returns the size of the selected font
void	removeChangeListener(ChangeListener listener) Removes a ChangeListener from the model.
void	setSelectedFont(Font font) Sets the selected font to font.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultFontSelectionModel

public DefaultFontSelectionModel(Font font)

Creates a DefaultFontSelectionModel with the current font set to font, which should be non-null. Note that setting the font to null is undefined and may have unpredictable results.

Parameters:

font - the new Font

Method Detail

getSelectedFont

public Font getSelectedFont()

Returns the selected Font which should be non-null.

Specified by:

getSelectedFont in interface FontSelectionModel

Returns:

the selected Font

See Also:

FontSelectionModel.setSelectedFont(java.awt.Font)

getSelectedFontName

public String getSelectedFontName()

Description copied from interface: FontSelectionModel

Returns the name of the selected font

Specified by:

getSelectedFontName in interface FontSelectionModel

Returns:

the name of the selected font

getSelectedFontFamily

public String getSelectedFontFamily()

Description copied from interface: FontSelectionModel

Returns the family name of the selected font

Specified by:

getSelectedFontFamily in interface FontSelectionModel

Returns:

the name of the selected font's family

getSelectedFontSize

public int getSelectedFontSize()

Description copied from interface: FontSelectionModel

Returns the size of the selected font

Specified by:

getSelectedFontSize in interface FontSelectionModel

Returns:

the size of the selected font

setSelectedFont

public void setSelectedFont(Font font)

Sets the selected font to font. Note that setting the font to null is undefined and may have unpredictable results. This method fires a state changed event if it sets the current font to a new non-null font; if the new font is the same as the current font, no event is fired.

Specified by:

setSelectedFont in interface FontSelectionModel

Parameters:

font - the new Font

See Also:

FontSelectionModel.getSelectedFont(), FontSelectionModel.addChangeListener(javax.swing.event.ChangeListener)

addChangeListener

public void addChangeListener(ChangeListener listener)

Adds a ChangeListener to the model.

Specified by:

addChangeListener in interface FontSelectionModel

Parameters:

listener - the ChangeListener to be added

removeChangeListener

public void removeChangeListener(ChangeListener listener)

Removes a ChangeListener from the model.

Specified by:

removeChangeListener in interface FontSelectionModel

Parameters:

listener - the ChangeListener to be removed

getChangeListeners

public ChangeListener[] getChangeListeners()

Returns an array of all the ChangeListeners added to this DefaultFontSelectionModel with addChangeListener.

Returns:

all of the ChangeListeners added, or an empty array if no listeners have been added