Package ghidra.app.util.viewer.field

Class XRefFieldMouseHandler

java.lang.Object

ghidra.app.util.viewer.field.XRefFieldMouseHandler

All Implemented Interfaces:

FieldMouseHandler, FieldMouseHandlerExtension, ExtensionPoint

Direct Known Subclasses:

VariableXRefFieldMouseHandler

public class XRefFieldMouseHandler
extends Object
implements FieldMouseHandlerExtension

A handler to process XRefFieldMouseHandler clicks

Constructor Summary

Constructors

Constructor	Description
XRefFieldMouseHandler()

Method Summary

Modifier and Type	Method	Description
boolean	fieldElementClicked(Object clickedObject, Navigatable sourceNavigatable, ProgramLocation location, MouseEvent mouseEvent, ServiceProvider serviceProvider)	Called when a field Field has been clicked.
protected Address	getFromReferenceAddress(ProgramLocation programLocation)
Class<?>[]	getSupportedProgramLocations()	Returns an array of types that this handler wishes to handle.
protected boolean	isXREFHeaderLocation(ProgramLocation location)
protected void	showXRefDialog(Navigatable navigatable, ProgramLocation location, ServiceProvider serviceProvider)

Methods inherited from class java.lang.Object

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

Constructor Details

XRefFieldMouseHandler

public XRefFieldMouseHandler()

Method Details

fieldElementClicked

public boolean fieldElementClicked(Object clickedObject,
 Navigatable sourceNavigatable,
 ProgramLocation location,
 MouseEvent mouseEvent,
 ServiceProvider serviceProvider)

Description copied from interface: FieldMouseHandler

Called when a field Field has been clicked. The object being passed in may be of any type, as returned by the clicked field. The type is guaranteed to be one of the types returned in the call to FieldMouseHandler.getSupportedProgramLocations().

Specified by:

fieldElementClicked in interface FieldMouseHandler

Parameters:

clickedObject - The object that was clicked

sourceNavigatable - The source navigatable that was clicked upon.

location - The location at the time the click was made. Due to swing delay, this location may not be the same as you would get if you asked the navagatable for the current location.SC

mouseEvent - The mouse event that triggered the click

serviceProvider - A service provider used to access system resources.

Returns:

true if this handler wishes to have exclusive handling rights to processing the clickedObject

See Also:

• ListingField.getClickedObject(ghidra.util.bean.field.FieldLocation)

isXREFHeaderLocation

protected boolean isXREFHeaderLocation(ProgramLocation location)

getFromReferenceAddress

protected Address getFromReferenceAddress(ProgramLocation programLocation)

showXRefDialog

protected void showXRefDialog(Navigatable navigatable,
 ProgramLocation location,
 ServiceProvider serviceProvider)

getSupportedProgramLocations

public Class<?>[] getSupportedProgramLocations()

Description copied from interface: FieldMouseHandler

Returns an array of types that this handler wishes to handle.

Specified by:

getSupportedProgramLocations in interface FieldMouseHandler

Returns:

an array of types that this handler wishes to handle.