diva.whiteboard

Class WhiteboardState

java.lang.Object

diva.whiteboard.WhiteboardState

public class WhiteboardState
extends Object

A model which maintains Whiteboard's UI properties such as pen color, pen width, and the mode (sketch or command). It sents an event to its listeners when a property has been changed.

Version:

$Revision: 1.5 $

Author:

Heloise Hse (hwawen@eecs.berkeley.edu)

Field Summary

Fields

Modifier and Type	Field and Description
static String	COMMAND_MODE
static String	FILL_COLOR
static String	HIGHLIGHT_MODE
static String	MODE
static String	PEN_COLOR
static String	PEN_WIDTH
static String	SKETCH_MODE

Constructor Summary

Constructors

Constructor and Description
WhiteboardState()

Method Summary

Modifier and Type	Method and Description
void	addStateListener(PropertyChangeListener l)
Color	getFillColor()
String	getMode()
Color	getPenColor()
float	getPenWidth()
void	removeStateListener(PropertyChangeListener l)
void	setFillColor(Color c)
void	setMode(String m)
void	setPenColor(Color c)
void	setPenWidth(float w)

Methods inherited from class java.lang.Object

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

Field Detail

PEN_COLOR

public static final String PEN_COLOR

See Also:

Constant Field Values

FILL_COLOR

public static final String FILL_COLOR

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Constant Field Values

PEN_WIDTH

public static final String PEN_WIDTH

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Constant Field Values

MODE

public static final String MODE

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Constant Field Values

SKETCH_MODE

public static final String SKETCH_MODE

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Constant Field Values

COMMAND_MODE

public static final String COMMAND_MODE

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Constant Field Values

HIGHLIGHT_MODE

public static final String HIGHLIGHT_MODE

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Constant Field Values

Constructor Detail

WhiteboardState

public WhiteboardState()

Method Detail

addStateListener

public void addStateListener(PropertyChangeListener l)

removeStateListener

public void removeStateListener(PropertyChangeListener l)

getPenColor

public Color getPenColor()

getFillColor

public Color getFillColor()

getPenWidth

public float getPenWidth()

getMode

public String getMode()

setPenColor

public void setPenColor(Color c)

setFillColor

public void setFillColor(Color c)

setPenWidth

public void setPenWidth(float w)

setMode

public void setMode(String m)