org.faceless.pdf2.viewer2.feature
Class SinglePageView

java.lang.Object
  org.faceless.pdf2.viewer2.ViewerFeature
      org.faceless.pdf2.viewer2.ViewerWidget
          org.faceless.pdf2.viewer2.ToggleViewerWidget
              org.faceless.pdf2.viewer2.feature.SinglePageView

All Implemented Interfaces:

DocumentPanelListener

public class SinglePageView
extends ToggleViewerWidget
implements DocumentPanelListener

This Widget changes the DocumentViewport of the current DocumentPanel to a SinglePageDocumentViewport. The name of this feature is "SinglePage".

This code is copyright the Big Faceless Organization. You're welcome to use, modify and distribute it in any form in your own projects, provided those projects continue to make use of the Big Faceless PDF library.

Since:

2.8.5

Constructor Summary

SinglePageView()
Create a new SinglePageView object

Method Summary

void	action(ViewerEvent event) Toggle the active state of this widget by calling ToggleViewerWidget.setSelected(boolean)
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 void	updateViewport(DocumentViewport vp, boolean selected) Called from ToggleViewerWidget.setSelected(boolean), this method is called in each viewport in use by the PDFViewer or DocumentPanel so it can update its status.

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

getGroupName, getGroupOwner, getGroupSelection, getWidgets, isSelected, setGroupOwner, setSelected

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

getComponent, getViewer, isButtonEnabledByDefault, isMenuEnabledByDefault, setButton, setComponent, setDocumentRequired, setMenu, setMenu, setToolBarEnabled, setToolBarEnabledAlways, setToolBarFloatable, setToolBarFloating, toString

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

getAllFeatures, getCustomJavaScript, getFeatureProperty, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

SinglePageView

public SinglePageView()

Create a new SinglePageView object

Method Detail

updateViewport

protected void updateViewport(DocumentViewport vp,
                              boolean selected)

Description copied from class: ToggleViewerWidget

Called from ToggleViewerWidget.setSelected(boolean), this method is called in each viewport in use by the PDFViewer or DocumentPanel so it can update its status. By default it is a no-op.

Overrides:

updateViewport in class ToggleViewerWidget

action

public void action(ViewerEvent event)

Description copied from class: ToggleViewerWidget

Toggle the active state of this widget by calling ToggleViewerWidget.setSelected(boolean)

Overrides:

action in class ToggleViewerWidget

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 ToggleViewerWidget

documentUpdated

public void documentUpdated(DocumentPanelEvent event)

Description copied from interface: DocumentPanelListener

Called when an DocumentPanelEvent is raised

Specified by:

documentUpdated in interface DocumentPanelListener