Package org.apache.pdfbox.debugger.ui.textsearcher

Class Searcher

java.lang.Object

org.apache.pdfbox.debugger.ui.textsearcher.Searcher

All Implemented Interfaces:

ComponentListener, EventListener, ChangeListener, DocumentListener

public class Searcher
extends Object
implements DocumentListener, ChangeListener, ComponentListener

Field Summary

Fields

Modifier and Type	Field	Description
private int	currentMatch
private List<Highlighter.Highlight>	highlights
private static final org.apache.commons.logging.Log	LOG
private final Action	nextAction
private static final Highlighter.HighlightPainter	PAINTER
private final Action	previousAction
private final SearchEngine	searchEngine
private final SearchPanel	searchPanel
private static final Highlighter.HighlightPainter	SELECTION_PAINTER
private final JTextComponent	textComponent
private int	totalMatch

Constructor Summary

Constructors

Constructor	Description
Searcher(JTextComponent textComponent)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addMenuListeners(PDFDebugger frame)
void	changedUpdate(DocumentEvent documentEvent)
private void	changeHighlighter(int index, Highlighter.HighlightPainter newPainter)
void	componentHidden(ComponentEvent componentEvent)
void	componentMoved(ComponentEvent componentEvent)
void	componentResized(ComponentEvent componentEvent)
void	componentShown(ComponentEvent componentEvent)
JPanel	getSearchPanel()
void	insertUpdate(DocumentEvent documentEvent)
void	removeMenuListeners(PDFDebugger frame)
void	removeUpdate(DocumentEvent documentEvent)
private void	scrollToWord(int offset)
private void	search(String word)
private void	search(DocumentEvent documentEvent)
void	stateChanged(ChangeEvent changeEvent)
private void	updateHighLighter(int presentIndex, int previousIndex)
private void	updateNavigationButtons()

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.apache.commons.logging.Log LOG

PAINTER

private static final Highlighter.HighlightPainter PAINTER

SELECTION_PAINTER

private static final Highlighter.HighlightPainter SELECTION_PAINTER

searchEngine

private final SearchEngine searchEngine

searchPanel

private final SearchPanel searchPanel

textComponent

private final JTextComponent textComponent

totalMatch

private int totalMatch

currentMatch

private int currentMatch

highlights

private List<Highlighter.Highlight> highlights

previousAction

private final Action previousAction

nextAction

private final Action nextAction

Constructor Details

Searcher

public Searcher(JTextComponent textComponent)

Constructor.

Parameters:

textComponent - JTextComponent instance.

Method Details

getSearchPanel

public JPanel getSearchPanel()

insertUpdate

public void insertUpdate(DocumentEvent documentEvent)

Specified by:

insertUpdate in interface DocumentListener

removeUpdate

public void removeUpdate(DocumentEvent documentEvent)

Specified by:

removeUpdate in interface DocumentListener

changedUpdate

public void changedUpdate(DocumentEvent documentEvent)

Specified by:

changedUpdate in interface DocumentListener

search

private void search(DocumentEvent documentEvent)

search

private void search(String word)

updateNavigationButtons

private void updateNavigationButtons()

scrollToWord

private void scrollToWord(int offset)

updateHighLighter

private void updateHighLighter(int presentIndex,
 int previousIndex)

changeHighlighter

private void changeHighlighter(int index,
 Highlighter.HighlightPainter newPainter)

stateChanged

public void stateChanged(ChangeEvent changeEvent)

Specified by:

stateChanged in interface ChangeListener

componentResized

public void componentResized(ComponentEvent componentEvent)

Specified by:

componentResized in interface ComponentListener

componentMoved

public void componentMoved(ComponentEvent componentEvent)

Specified by:

componentMoved in interface ComponentListener

componentShown

public void componentShown(ComponentEvent componentEvent)

Specified by:

componentShown in interface ComponentListener

componentHidden

public void componentHidden(ComponentEvent componentEvent)

Specified by:

componentHidden in interface ComponentListener

addMenuListeners

public void addMenuListeners(PDFDebugger frame)

removeMenuListeners

public void removeMenuListeners(PDFDebugger frame)