Package editor

Class ScopeHighlighter

java.lang.Object

editor.ScopeHighlighter

All Implemented Interfaces:

FocusListener, EventListener, CaretListener, DocumentListener

public class ScopeHighlighter
extends Object
implements DocumentListener, CaretListener, FocusListener

Field Summary

Fields

Modifier and Type	Field	Description
private GosuEditor	_editor
private Runnable	_highlightImmediately
private Object	_highlightTag
private Object	_highlightTag2
private Timer	_timer
private static final EditorHost.LabHighlighter	HIGHLIGHTER

Constructor Summary

Constructors

Constructor	Description
ScopeHighlighter(GosuEditor gosuEditor)

Method Summary

Modifier and Type	Method	Description
void	caretUpdate(CaretEvent e)
void	changedUpdate(DocumentEvent e)
void	focusGained(FocusEvent e)
void	focusLost(FocusEvent e)
private void	highlightImmediately()
private void	highlightMatchBackwards(JEditorPane editor, int i, String c, String oppositeString)
private void	highlightMatchForward(JEditorPane editor, int i, String c, String oppositeString)
private void	highlightUsages()
private void	highlightUsagesUnderCaret()
void	insertUpdate(DocumentEvent e)
private boolean	positionInDoc(int caret, Document doc)
void	removeUpdate(DocumentEvent e)
void	updateState()

Methods inherited from class java.lang.Object

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

Field Details

_editor

private GosuEditor _editor

_highlightTag

private Object _highlightTag

_highlightTag2

private Object _highlightTag2

_highlightImmediately

private Runnable _highlightImmediately

_timer

private Timer _timer

HIGHLIGHTER

private static final EditorHost.LabHighlighter HIGHLIGHTER

Constructor Details

ScopeHighlighter

public ScopeHighlighter(GosuEditor gosuEditor)

Method Details

updateState

public void updateState()

highlightImmediately

private void highlightImmediately()

highlightUsages

private void highlightUsages()

highlightUsagesUnderCaret

private void highlightUsagesUnderCaret()

positionInDoc

private boolean positionInDoc(int caret,
 Document doc)

highlightMatchForward

private void highlightMatchForward(JEditorPane editor,
 int i,
 String c,
 String oppositeString)
                            throws BadLocationException

Throws:

BadLocationException

highlightMatchBackwards

private void highlightMatchBackwards(JEditorPane editor,
 int i,
 String c,
 String oppositeString)
                              throws BadLocationException

Throws:

BadLocationException

insertUpdate

public void insertUpdate(DocumentEvent e)

Specified by:

insertUpdate in interface DocumentListener

removeUpdate

public void removeUpdate(DocumentEvent e)

Specified by:

removeUpdate in interface DocumentListener

changedUpdate

public void changedUpdate(DocumentEvent e)

Specified by:

changedUpdate in interface DocumentListener

caretUpdate

public void caretUpdate(CaretEvent e)

Specified by:

caretUpdate in interface CaretListener

focusGained

public void focusGained(FocusEvent e)

Specified by:

focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)

Specified by:

focusLost in interface FocusListener