org.eclipse.swt.browser

Interface LocationListener

All Superinterfaces:

EventListener, SWTEventListener

All Known Implementing Classes:

LocationAdapter

public interface LocationListener
extends SWTEventListener

This listener interface may be implemented in order to receive a LocationEvent notification when a Browser navigates to a different URL.

Since:

3.0

See Also:

Browser.addLocationListener(LocationListener), Browser.removeLocationListener(LocationListener), LocationAdapter

Method Summary

Modifier and Type	Method and Description
void	changed(LocationEvent event) This method is called when the current location is changed.
static LocationListener	changedAdapter(Consumer<LocationEvent> c) Static helper method to create a LocationListener for the changed(LocationEvent e)) method, given a lambda expression or a method reference.
void	changing(LocationEvent event) This method is called when the current location is about to be changed.
static LocationListener	changingAdapter(Consumer<LocationEvent> c) Static helper method to create a LocationListener for the changing(LocationEvent e)) method, given a lambda expression or a method reference.

Method Detail

changing

void changing(LocationEvent event)

This method is called when the current location is about to be changed.

The following fields in the LocationEvent apply:

• (in) location the location to be loaded
• (in) widget the Browser whose location is changing
• (in/out) doit can be set to false to prevent the location from being loaded

Parameters:

event - the LocationEvent that specifies the location to be loaded by a Browser

Since:

3.0

changed

void changed(LocationEvent event)

This method is called when the current location is changed.

The following fields in the LocationEvent apply:

• (in) location the current location
• (in) top true if the location opens in the top frame or false otherwise
• (in) widget the Browser whose location has changed

Parameters:

event - the LocationEvent that specifies the new location of a Browser

Since:

3.0

changingAdapter

static LocationListener changingAdapter(Consumer<LocationEvent> c)

Static helper method to create a LocationListener for the changing(LocationEvent e)) method, given a lambda expression or a method reference.

Parameters:

c - the consumer of the event

Returns:

LocationListener

Since:

3.107

changedAdapter

static LocationListener changedAdapter(Consumer<LocationEvent> c)

Static helper method to create a LocationListener for the changed(LocationEvent e)) method, given a lambda expression or a method reference.

Parameters:

c - the consumer of the event

Returns:

LocationListener

Since:

3.107