Package org.apache.pdfbox.debugger.pagepane

Class PagePane

java.lang.Object

org.apache.pdfbox.debugger.pagepane.PagePane

All Implemented Interfaces:

ActionListener, MouseListener, MouseMotionListener, EventListener, AncestorListener

public class PagePane
extends Object
implements ActionListener, AncestorListener, MouseMotionListener, MouseListener

Display the page number and a page rendering.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private final class	PagePane.RenderWorker	Note that PDDocument is not officially thread safe, caution advised.

Field Summary

Fields

Modifier and Type	Field	Description
private String	currentURI
private final AffineTransform	defaultTransform
private final PDDocument	document
private ImageTypeMenu	imageTypeMenu
private JLabel	label
private String	labelText
private static final org.apache.commons.logging.Log	LOG
private final PDPage	page
private int	pageIndex
private JPanel	panel
private final Map<PDRectangle,String>	rectMap
private RenderDestinationMenu	renderDestinationMenu
private RotationMenu	rotationMenu
private final JLabel	statuslabel
private ZoomMenu	zoomMenu

Constructor Summary

Constructors

Constructor	Description
PagePane(PDDocument document, COSDictionary pageDict, JLabel statuslabel)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent actionEvent)
void	ancestorAdded(AncestorEvent ancestorEvent)
void	ancestorMoved(AncestorEvent ancestorEvent)
void	ancestorRemoved(AncestorEvent ancestorEvent)
private void	collectFieldLocations()
private void	collectLinkLocation(PDAnnotationLink linkAnnotation)
private void	collectLinkLocations()
Component	getPanel()	Returns the main panel that hold all the UI elements.
private void	initRectMap()
private void	initUI()
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)	Catch mouse event to display cursor position in PDF coordinates in the status bar.
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
private void	startRendering()

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

panel

private JPanel panel

pageIndex

private int pageIndex

document

private final PDDocument document

label

private JLabel label

zoomMenu

private ZoomMenu zoomMenu

rotationMenu

private RotationMenu rotationMenu

imageTypeMenu

private ImageTypeMenu imageTypeMenu

renderDestinationMenu

private RenderDestinationMenu renderDestinationMenu

statuslabel

private final JLabel statuslabel

page

private final PDPage page

labelText

private String labelText

currentURI

private String currentURI

rectMap

private final Map<PDRectangle,String> rectMap

defaultTransform

private final AffineTransform defaultTransform

Constructor Details

PagePane

public PagePane(PDDocument document,
 COSDictionary pageDict,
 JLabel statuslabel)

Method Details

initRectMap

private void initRectMap()

collectLinkLocations

private void collectLinkLocations()
                           throws IOException

Throws:

IOException

collectLinkLocation

private void collectLinkLocation(PDAnnotationLink linkAnnotation)
                          throws IOException

Throws:

IOException

collectFieldLocations

private void collectFieldLocations()
                            throws IOException

Throws:

IOException

initUI

private void initUI()

getPanel

public Component getPanel()

Returns the main panel that hold all the UI elements.

Returns:

JPanel instance

actionPerformed

public void actionPerformed(ActionEvent actionEvent)

Specified by:

actionPerformed in interface ActionListener

startRendering

private void startRendering()

ancestorAdded

public void ancestorAdded(AncestorEvent ancestorEvent)

Specified by:

ancestorAdded in interface AncestorListener

ancestorRemoved

public void ancestorRemoved(AncestorEvent ancestorEvent)

Specified by:

ancestorRemoved in interface AncestorListener

ancestorMoved

public void ancestorMoved(AncestorEvent ancestorEvent)

Specified by:

ancestorMoved in interface AncestorListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Catch mouse event to display cursor position in PDF coordinates in the status bar.

Specified by:

mouseMoved in interface MouseMotionListener

Parameters:

e - mouse event with position

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener