com.webrenderer.swing.event

Class JavascriptEvent

java.lang.Object

java.util.EventObject

com.webrenderer.swing.event.JavascriptEvent

All Implemented Interfaces:

Serializable

public class JavascriptEvent
extends EventObject

An event which indicates that there has been a change to Javascript. Currently, a JavascriptEvent will be invoked if a Javascript status message arises.

To reduce the cost of multiple method invocations, the event object will record only the new data pertaining to the event.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
JavascriptEvent(Object source) Constructor for JavascriptEvent with a source.
JavascriptEvent(Object source, String errorMessage, String sourceName, String sourceLine, int lineNumber, int columnNumber, int flags) Constructor for JavascriptEvent for the case of a Javascript Message.

Method Summary

Methods

Modifier and Type	Method and Description
void	blockDialog() This method blocks Javascript dialogs if called inside onJavaScriptDialog() event handler
boolean	getBlockDialog() Gets the blocked status of Javascript dialogs.
String	getCaption() Gets the caption.
int	getColumnNumber() Get the column number.
String	getErrorMessage() Get the error message.
int	getFlags() Get the flag for this event.
String	getJavascriptStatus() Gets the Javascript status message.
int	getLineNumber() Get the line number.
String	getMessage() Gets the message.
String	getSourceLine() Get the source line.
String	getSourceName() Get the source name.
void	setCaption(String newCaption) Sets the caption.
void	setJavascriptStatus(String newStatus) Set the Javascript status message.
void	setMessage(String newMessage) Sets the message.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JavascriptEvent

public JavascriptEvent(Object source)

Constructor for JavascriptEvent with a source. The status message is initialized to null.

Parameters:

source - The source of the event

JavascriptEvent

public JavascriptEvent(Object source,
               String errorMessage,
               String sourceName,
               String sourceLine,
               int lineNumber,
               int columnNumber,
               int flags)

Constructor for JavascriptEvent for the case of a Javascript Message.

Method Detail

setJavascriptStatus

public void setJavascriptStatus(String newStatus)

Set the Javascript status message. This should only be used for constructing new events.

Parameters:

newStatus - The Javascript status message.

getJavascriptStatus

public String getJavascriptStatus()

Gets the Javascript status message. This could be null. The status message indicates the current action being taken by the component (for example, the page currently being loaded).

Returns:

Status string. This string may be empty or null if there is no status data available.

blockDialog

public void blockDialog()

This method blocks Javascript dialogs if called inside onJavaScriptDialog() event handler

getBlockDialog

public boolean getBlockDialog()

Gets the blocked status of Javascript dialogs.

Returns:

true if dialogs are blocked.

getCaption

public String getCaption()

Gets the caption.

Returns:

the caption.

setCaption

public void setCaption(String newCaption)

Sets the caption.

Parameters:

newCaption - caption

getMessage

public String getMessage()

Gets the message.

Returns:

the message.

setMessage

public void setMessage(String newMessage)

Sets the message.

Parameters:

newMessage - the message.

getColumnNumber

public int getColumnNumber()

Get the column number.

getErrorMessage

public String getErrorMessage()

Get the error message.

getFlags

public int getFlags()

Get the flag for this event.

getLineNumber

public int getLineNumber()

Get the line number.

getSourceLine

public String getSourceLine()

Get the source line.

getSourceName

public String getSourceName()

Get the source name.