Package org.faceless.pdf2.viewer2.feature

Class SignaturePanel

java.lang.Object

org.faceless.pdf2.viewer2.ViewerFeature

org.faceless.pdf2.viewer2.SidePanelFactory

org.faceless.pdf2.viewer2.feature.SignaturePanel

public class SignaturePanel
extends SidePanelFactory

Create a SidePanel that will display a list of Digital Signatures in the PDF. Double clicking on a blank signature will select a SignatureProvider and then call SignatureProvider.showSignDialog(). Double clicking on a previously signed signature will select a SignatureProvider and then call SignatureProvider.showVerifyDialog().

The following initialization parameters can be specified to configure this feature.

VerifyAll.Hide

true or false, to show or hide the "Verify All" button. The default is true

HideUntilKnown

When a linearized PDF is being loaded, the API cannot know for sure whether signatures exist in the PDF until the load is complete. By default the SignaturePanel will be shown in a "loading" state until the load is complete, and then closed if no signature exists, but setting this value to not-null will hide the panel until the load is complete, and if a signature is found will add the panel at that point.

The name of this feature is ShowHideSignatures

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

Constructor Summary

Constructors

Constructor	Description
SignaturePanel()	Create a new SignaturePanel

Method Summary

Modifier and Type	Method	Description
SidePanel	createSidePanel()	Create and return a new SidePanel.
boolean	isSidePanelRequired(DocumentPanel docpanel)	Determines whether this side panel is required for this PDF.

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

toString

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

SignaturePanel

public SignaturePanel()

Create a new SignaturePanel

Since:

2.11

Method Detail

isSidePanelRequired

public boolean isSidePanelRequired(DocumentPanel docpanel)

Description copied from class: SidePanelFactory

Determines whether this side panel is required for this PDF. By default this method returns true, but an example of where this wouldn't apply is for the Bookmarks panel on a PDF with no bookmarks. Note prior to 2.26, this method took a PDF instead of a DocumentPanel

Overrides:

isSidePanelRequired in class SidePanelFactory

createSidePanel

public SidePanel createSidePanel()

Description copied from class: SidePanelFactory

Create and return a new SidePanel.

Specified by:

createSidePanel in class SidePanelFactory