Package ghidra.app.util.viewer.field

Class ListingFieldHighlightFactoryAdapter

java.lang.Object

ghidra.app.util.viewer.field.ListingFieldHighlightFactoryAdapter

All Implemented Interfaces:

FieldHighlightFactory

public class ListingFieldHighlightFactoryAdapter
extends Object
implements FieldHighlightFactory

Wrapper class to translate calls to FieldHighlightFactory into a call needed by the ListingHighlightProvider. This class holds field factory information in the text field to be provided to the highlightProvider to get highlights just before the field is painted.

This class is needed to allow the basic Field API to be used with more richness at the ListingPanel level.

Field Summary

Fields inherited from interface docking.widgets.fieldpanel.support.FieldHighlightFactory

NO_HIGHLIGHTS

Constructor Summary

Constructors

Constructor	Description
ListingFieldHighlightFactoryAdapter(ListingHighlightProvider provider)	Constructor

Method Summary

Modifier and Type	Method	Description
Highlight[]	createHighlights(Field field, String text, int cursorTextOffset)	Returns the highlights for the given text

Methods inherited from class java.lang.Object

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

Constructor Details

ListingFieldHighlightFactoryAdapter

public ListingFieldHighlightFactoryAdapter(ListingHighlightProvider provider)

Constructor

Parameters:

provider - the HighlightProvider that will actually compute the highlights.

Method Details

createHighlights

public Highlight[] createHighlights(Field field,
 String text,
 int cursorTextOffset)

Description copied from interface: FieldHighlightFactory

Returns the highlights for the given text

Specified by:

createHighlights in interface FieldHighlightFactory

Parameters:

field - the field that is requesting the highlight

text - the text to be considered for highlighting

cursorTextOffset - the position in the given text of the cursor. A -1 indicates the cursor is not in this field.

Returns:

an array of highlights to be rendered