org.jpedal.examples.viewer.gui.javafx

Class JavaFXThumbnailPanel

java.lang.Object

javafx.scene.control.Tab

org.jpedal.examples.viewer.gui.javafx.JavaFXThumbnailPanel

All Implemented Interfaces:

javafx.css.Styleable, javafx.event.EventTarget, GUIThumbnailPanel

public class JavaFXThumbnailPanel
extends javafx.scene.control.Tab
implements GUIThumbnailPanel

Used in GUI example code.
adds thumbnail capabilities to viewer,
shows pages as thumbnails within this panel,
So this panel can be added to the viewer

Property Summary

Properties inherited from class javafx.scene.control.Tab

closableProperty, contentProperty, contextMenuProperty, disabledProperty, disableProperty, graphicProperty, idProperty, onClosedProperty, onCloseRequestProperty, onSelectionChangedProperty, selectedProperty, styleProperty, tabPaneProperty, textProperty, tooltipProperty

Field Summary

Fields inherited from class javafx.scene.control.Tab

CLOSED_EVENT, SELECTION_CHANGED_EVENT, TAB_CLOSE_REQUEST_EVENT

Constructor Summary

Constructors

Constructor and Description
JavaFXThumbnailPanel(PdfDecoderInt decode_pdf)

Method Summary

Modifier and Type	Method and Description
void	addComponentListener() Not part of API - used internally
void	dispose() Dispose of any objects as required
void	drawThumbnails() redraw thumbnails if scrolled
void	generateOtherVisibleThumbnails(int currentPage) Generate visible thumbnails for the page specified
Object[]	getButtons() return a button holding the image,so we can add listener
BufferedImage	getImage(int page) Get a BufferedImage of the page specified for use with the thumbnails
boolean	isShownOnscreen() Get if the thumbnails are currently shown on screen
void	removeAllListeners() Remove all the listeners from the thumbnails
void	resetToDefault() Reset is thumbnails are shown based on the default value
void	setIsDisplayedOnscreen(boolean b) Set if the thumbnails are shown on screen
void	setThumbnailsEnabled(boolean newValue) Enable or disable the thumbnails on this panel
void	setupThumbnails(int pages, Font textFont, PdfPageData pageData) Set up and create the thumbnails required for the thumbnail panel.
void	terminateDrawing() Stop any drawing of thumbnails

Methods inherited from class javafx.scene.control.Tab

buildEventDispatchChain, closableProperty, contentProperty, contextMenuProperty, disabledProperty, disableProperty, getClassCssMetaData, getContent, getContextMenu, getCssMetaData, getGraphic, getId, getOnClosed, getOnCloseRequest, getOnSelectionChanged, getProperties, getPseudoClassStates, getStyle, getStyleableParent, getStyleClass, getTabPane, getText, getTooltip, getTypeSelector, getUserData, graphicProperty, hasProperties, idProperty, isClosable, isDisable, isDisabled, isSelected, onClosedProperty, onCloseRequestProperty, onSelectionChangedProperty, selectedProperty, setClosable, setContent, setContextMenu, setDisable, setEventHandler, setGraphic, setId, setOnClosed, setOnCloseRequest, setOnSelectionChanged, setStyle, setText, setTooltip, setUserData, styleProperty, tabPaneProperty, textProperty, tooltipProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaFXThumbnailPanel

public JavaFXThumbnailPanel(PdfDecoderInt decode_pdf)

Method Detail

isShownOnscreen

public boolean isShownOnscreen()

Get if the thumbnails are currently shown on screen

Specified by:

isShownOnscreen in interface GUIThumbnailPanel

Returns:

true if thumbnails are shown, false otherwise

terminateDrawing

public void terminateDrawing()

Stop any drawing of thumbnails

Specified by:

terminateDrawing in interface GUIThumbnailPanel

setIsDisplayedOnscreen

public void setIsDisplayedOnscreen(boolean b)

Set if the thumbnails are shown on screen

Specified by:

setIsDisplayedOnscreen in interface GUIThumbnailPanel

Parameters:

b - true is thumbnails show, false otherwise

getButtons

public Object[] getButtons()

return a button holding the image,so we can add listener

Specified by:

getButtons in interface GUIThumbnailPanel

addComponentListener

public void addComponentListener()

Not part of API - used internally

Specified by:

addComponentListener in interface GUIThumbnailPanel

generateOtherVisibleThumbnails

public void generateOtherVisibleThumbnails(int currentPage)

Generate visible thumbnails for the page specified

Specified by:

generateOtherVisibleThumbnails in interface GUIThumbnailPanel

Parameters:

currentPage - int value presenting the current page

setupThumbnails

public void setupThumbnails(int pages,
                            Font textFont,
                            PdfPageData pageData)

Set up and create the thumbnails required for the thumbnail panel.

Specified by:

setupThumbnails in interface GUIThumbnailPanel

Parameters:

pages - int value of the file page count

textFont - Font object to be used on the thumbnails

pageData - PdfPageData object holding the PDF page size values

resetToDefault

public void resetToDefault()

Reset is thumbnails are shown based on the default value

Specified by:

resetToDefault in interface GUIThumbnailPanel

removeAllListeners

public void removeAllListeners()

Remove all the listeners from the thumbnails

Specified by:

removeAllListeners in interface GUIThumbnailPanel

setThumbnailsEnabled

public void setThumbnailsEnabled(boolean newValue)

Enable or disable the thumbnails on this panel

Specified by:

setThumbnailsEnabled in interface GUIThumbnailPanel

Parameters:

newValue - true to enable thumbnails, false otherwise

dispose

public void dispose()

Dispose of any objects as required

Specified by:

dispose in interface GUIThumbnailPanel

getImage

public BufferedImage getImage(int page)

Get a BufferedImage of the page specified for use with the thumbnails

Specified by:

getImage in interface GUIThumbnailPanel

Parameters:

page - int value presenting the page

Returns:

BufferedImage of the page specified

drawThumbnails

public void drawThumbnails()

redraw thumbnails if scrolled

Specified by:

drawThumbnails in interface GUIThumbnailPanel