Module org.icepdf.ri.viewer

Package org.icepdf.ri.common.tools

Class InkAnnotationHandler

java.lang.Object

org.icepdf.ri.common.tools.CommonToolHandler

org.icepdf.ri.common.tools.InkAnnotationHandler

All Implemented Interfaces:

ActionListener, MouseListener, MouseMotionListener, EventListener, MouseInputListener, ToolHandler

public class InkAnnotationHandler
extends CommonToolHandler
implements ToolHandler, ActionListener

InkAnnotationHandler tool is responsible for painting representation of an ink on the screen as the mouse is dragged around the page. The points that make up the mouse path are then used to create the InkAnnotation and respective annotation component.
The addition of the Annotation object to the page is handled by the annotation callback.

Since:

5.0

Field Summary

Fields

Modifier and Type	Field	Description
protected BorderStyle	borderStyle
protected static Color	inkColor
protected GeneralPath	inkPath
protected static int	opacity
protected static BasicStroke	stroke

Fields inherited from class org.icepdf.ri.common.tools.CommonToolHandler

documentViewController, pageViewComponent, preferences

Constructor Summary

Constructors

Constructor	Description
InkAnnotationHandler(DocumentViewController documentViewController, AbstractPageViewComponent pageViewComponent)	New Text selection handler.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent actionEvent)
protected void	buildInkAnnotation()
protected void	checkAndApplyPreferences()
void	installTool()	Callback code that allows post construct task to take place when the tool is selected via the AbstractDocumentView.setToolMode(int) call.
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
void	paintTool(Graphics g)	Paints the tools pre-annotation creation state.
void	uninstallTool()	Callback code that allows pre destroy task to take place when the tool is unselected via the AbstractDocumentView.setToolMode(int) call.

Methods inherited from class org.icepdf.ri.common.tools.CommonToolHandler

convertToPageSpace, convertToPageSpace, convertToPageSpace, convertToPageSpace, getPageTransform, getPageTransform, getToPageSpaceTransform, getToPageSpaceTransform

Methods inherited from class java.lang.Object

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

Field Detail

stroke

protected static final BasicStroke stroke

inkColor

protected static Color inkColor

opacity

protected static int opacity

inkPath

protected GeneralPath inkPath

borderStyle

protected final BorderStyle borderStyle

Constructor Detail

InkAnnotationHandler

public InkAnnotationHandler(DocumentViewController documentViewController,
                            AbstractPageViewComponent pageViewComponent)

New Text selection handler. Make sure to correctly and remove this mouse and text listeners.

Parameters:

pageViewComponent - page component that this handler is bound to.

documentViewController - parent document view controller.

Method Detail

paintTool

public void paintTool(Graphics g)

Description copied from interface: ToolHandler

Paints the tools pre-annotation creation state.

Specified by:

paintTool in interface ToolHandler

Parameters:

g - graphics context

checkAndApplyPreferences

protected void checkAndApplyPreferences()

Specified by:

checkAndApplyPreferences in class CommonToolHandler

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

actionPerformed

public void actionPerformed(ActionEvent actionEvent)

Specified by:

actionPerformed in interface ActionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

installTool

public void installTool()

Description copied from interface: ToolHandler

Callback code that allows post construct task to take place when the tool is selected via the AbstractDocumentView.setToolMode(int) call.

Specified by:

installTool in interface ToolHandler

uninstallTool

public void uninstallTool()

Description copied from interface: ToolHandler

Callback code that allows pre destroy task to take place when the tool is unselected via the AbstractDocumentView.setToolMode(int) call.

Specified by:

uninstallTool in interface ToolHandler

buildInkAnnotation

protected void buildInkAnnotation()