Package org.faceless.pdf2.viewer2.feature

Class NavigationWidget

java.lang.Object

org.faceless.pdf2.viewer2.ViewerFeature

org.faceless.pdf2.viewer2.ViewerWidget

org.faceless.pdf2.viewer2.feature.NavigationWidget

All Implemented Interfaces:

PropertyChangeListener, EventListener, DocumentPanelListener

Direct Known Subclasses:

PageFirst, PageLast, PageNext, PageNumber, PagePrevious, TotalPages

public abstract class NavigationWidget
extends ViewerWidget
implements DocumentPanelListener, PropertyChangeListener

Abstract superclass of navigation widgets that track the currently displayed page.

Since:

2.13.1

Field Summary

Fields

Modifier and Type	Field	Description
protected DocumentPanel	docpanel	The currently selected document panel.
protected PDF	pdf	The current document.

Fields inherited from class org.faceless.pdf2.viewer2.ViewerWidget

propertyChangeSupport

Constructor Summary

Constructors

Constructor	Description
NavigationWidget(String s)

Method Summary

Modifier and Type	Method	Description
void	documentUpdated(DocumentPanelEvent event)	Called when an DocumentPanelEvent is raised
void	initialize(PDFViewer viewer)	Called when the feature is first added to a viewer
protected abstract void	pageChanged()
void	propertyChange(PropertyChangeEvent event)

Methods inherited from class org.faceless.pdf2.viewer2.ViewerWidget

action, addPropertyChangeListener, createActionListener, firePropertyChange, getComponent, getIcon, getViewer, isButtonEnabledByDefault, isDocumentRequired, isMenuEnabledByDefault, removePropertyChangeListener, setButton, setComponent, setDocumentRequired, setMenu, setMenu, setToolBarEnabled, setToolBarEnabledAlways, setToolBarFloatable, setToolBarFloating, toString

Methods inherited from class org.faceless.pdf2.viewer2.ViewerFeature

getAllEnabledFeatures, getAllFeatures, getCustomJavaScript, getFeatureProperty, getFeatureURLProperty, getName, isEnabledByDefault, setFeatureName, teardown

Methods inherited from class java.lang.Object

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

Field Detail

docpanel

protected DocumentPanel docpanel

The currently selected document panel.

pdf

protected PDF pdf

The current document.

Constructor Detail

NavigationWidget

public NavigationWidget(String s)

Method Detail

initialize

public void initialize(PDFViewer viewer)

Description copied from class: ViewerFeature

Called when the feature is first added to a viewer

Overrides:

initialize in class ViewerWidget

documentUpdated

public void documentUpdated(DocumentPanelEvent event)

Description copied from interface: DocumentPanelListener

Called when an DocumentPanelEvent is raised

Specified by:

documentUpdated in interface DocumentPanelListener

propertyChange

public void propertyChange(PropertyChangeEvent event)

Specified by:

propertyChange in interface PropertyChangeListener

pageChanged

protected abstract void pageChanged()