Package org.faceless.pdf2.viewer2.feature

Class AnnotationAddLine

java.lang.Object

org.faceless.pdf2.viewer2.ViewerFeature

org.faceless.pdf2.viewer2.ViewerWidget

org.faceless.pdf2.viewer2.ToggleViewerWidget

org.faceless.pdf2.viewer2.feature.AbstractRegionSelector

org.faceless.pdf2.viewer2.feature.AnnotationAddLine

All Implemented Interfaces:

DocumentPanelListener, PagePanelInteractionListener

public class AnnotationAddLine
extends AbstractRegionSelector

A feature that allows new line annotations to be drawn directly onto the PDF Page. The name of this feature is AnnotationAddLine

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:

2.11

Field Summary

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

propertyChangeSupport

Constructor Summary

Constructors

Constructor	Description
AnnotationAddLine()

Method Summary

Modifier and Type	Method	Description
void	action(PagePanel panel, Point2D start, Point2D end)	Called when an area of the PDF has been selected.
protected ActionListener	createActionListener()	Return an ActionListener that will be called when this Widget is activated.
protected JComponent	createRubberBoxComponent()	Create the JComponent that it used to display the "rubber box".
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 boolean	isDirectional()	Return true if the order of the points passed in to AbstractRegionSelector.action(org.faceless.pdf2.viewer2.ViewerEvent) matters, or false if they should be normalised to [top-left, bottom-right].

Methods inherited from class org.faceless.pdf2.viewer2.feature.AbstractRegionSelector

action, pageAction, paintRubberBandComponent, setRegionShape, updateViewport

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

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

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

addPropertyChangeListener, 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

Methods inherited from class java.lang.Object

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

Constructor Detail

AnnotationAddLine

public AnnotationAddLine()

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 AbstractRegionSelector

createActionListener

protected ActionListener createActionListener()

Description copied from class: ViewerWidget

Return an ActionListener that will be called when this Widget is activated. Subclasses will typically not need to override this method except in special cases.

Overrides:

createActionListener in class ViewerWidget

Returns:

ActionListener the ActionListener to be notified when an event fires

See Also:

Quit.createActionListener()

documentUpdated

public void documentUpdated(DocumentPanelEvent event)

Description copied from interface: DocumentPanelListener

Called when an DocumentPanelEvent is raised

Specified by:

documentUpdated in interface DocumentPanelListener

Overrides:

documentUpdated in class AbstractRegionSelector

createRubberBoxComponent

protected JComponent createRubberBoxComponent()

Description copied from class: AbstractRegionSelector

Create the JComponent that it used to display the "rubber box". If you need to display some custom appearance when overriding this class, this method should be overridden.

Overrides:

createRubberBoxComponent in class AbstractRegionSelector

isDirectional

protected boolean isDirectional()

Description copied from class: AbstractRegionSelector

Return true if the order of the points passed in to AbstractRegionSelector.action(org.faceless.pdf2.viewer2.ViewerEvent) matters, or false if they should be normalised to [top-left, bottom-right]. The default is false.

Overrides:

isDirectional in class AbstractRegionSelector

action

public void action(PagePanel panel,
                   Point2D start,
                   Point2D end)

Description copied from class: AbstractRegionSelector

Called when an area of the PDF has been selected.

Overrides:

action in class AbstractRegionSelector

Parameters:

panel - the PagePanel the selection was made on.

start - the start point of the selection, in PDF-units

end - the end point of the selection, in PDF-units