org.jpedal.objects.acroforms.overridingImplementations

Class ReadOnlyTextIcon

java.lang.Object

javax.swing.ImageIcon

org.jpedal.objects.acroforms.overridingImplementations.CustomImageIcon

org.jpedal.objects.acroforms.overridingImplementations.ReadOnlyTextIcon

All Implemented Interfaces:

Serializable, Accessible, Icon, SwingConstants

public class ReadOnlyTextIcon
extends CustomImageIcon
implements SwingConstants

this class is used to display the text fields in the defined font, but is used for readonly fields only.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.ImageIcon

ImageIcon.AccessibleImageIcon

Field Summary

Fields inherited from class org.jpedal.objects.acroforms.overridingImplementations.CustomImageIcon

displaySingle, iconHeight, iconOpp, iconRotation, iconWidth, MAXSCALEFACTOR, pageRotate

Fields inherited from class javax.swing.ImageIcon

component, tracker

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

Constructors

Constructor and Description
ReadOnlyTextIcon(PdfObject form, int iconRot, PdfObjectReader pdfObjectReader, PdfObject res) new code to store the data to create the image when needed to the size needed offset = if 0 no change, 1 offset image, 2 invert image NOTE if decipherAppObject ios not called this will cause problems.

Method Summary

Modifier and Type	Method and Description
boolean	decipherAppObject(FormObject form) decodes and saves all information needed to decode the object on the fly, the test and font can be altered with specific methods.
BufferedImage	drawToBufferedImage() draws the form to a BufferedImage the size of the Icon and returns it, uses the paintIcon method for the drawing so future changes should only be in one place
PdfObject	getFakeObject()
Image	getImage() returns the currently selected Image
void	paintIcon(Component c, Graphics g, int x, int y)
void	setAlignment(int alignment)
void	setPrinting(boolean print, int multiplier) generates higher quality images
void	setText(String str)

Methods inherited from class org.jpedal.objects.acroforms.overridingImplementations.CustomImageIcon

getIconHeight, getIconWidth, setAttributes, setMaxScaleFactor, validateRotationValue

Methods inherited from class javax.swing.ImageIcon

getAccessibleContext, getDescription, getImageLoadStatus, getImageObserver, loadImage, setDescription, setImage, setImageObserver, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadOnlyTextIcon

public ReadOnlyTextIcon(PdfObject form,
                        int iconRot,
                        PdfObjectReader pdfObjectReader,
                        PdfObject res)

new code to store the data to create the image when needed to the size needed offset = if 0 no change, 1 offset image, 2 invert image
NOTE if decipherAppObject ios not called this will cause problems.

Method Detail

getImage

public Image getImage()

returns the currently selected Image

Overrides:

getImage in class ImageIcon

drawToBufferedImage

public BufferedImage drawToBufferedImage()

draws the form to a BufferedImage the size of the Icon and returns it, uses the paintIcon method for the drawing so future changes should only be in one place

paintIcon

public void paintIcon(Component c,
                      Graphics g,
                      int x,
                      int y)

Specified by:

paintIcon in interface Icon

Overrides:

paintIcon in class ImageIcon

setText

public void setText(String str)

decipherAppObject

public boolean decipherAppObject(FormObject form)

decodes and saves all information needed to decode the object on the fly, the test and font can be altered with specific methods.

Returns:

boolean true if it all worked.

setAlignment

public void setAlignment(int alignment)

setPrinting

public void setPrinting(boolean print,
                        int multiplier)

generates higher quality images

getFakeObject

public PdfObject getFakeObject()