public class LinkAnnotation extends Annotation
| Key | Type | Value | ||||||||
| Subtype | name | (Required) The type of annotation that this dictionary describes; must be Link for a link annotation. | ||||||||
| Dest | array, name, or string | (Optional; not permitted if an A entry is present) A destination to be displayed when the annotation is activated (see Section 8.2.1, "Destinations"; see also implementation note 90 in Appendix H). | ||||||||
| H | name | (Optional; PDF 1.2) The annotation's highlighting mode, the
visual effect to be used when the mouse button is pressed or held down inside
its active area:
| ||||||||
| QuadPoints | array | (Optional; PDF 1.6) An array of 8 x n numbers
specifying the coordinates of n quadrilaterals in default user space that
comprise the region in which the link should be activated. The coordinates
for each quadrilateral are given in the order x1 y1 x2 y2 x3 y3 x4 y4 specifying the four vertices of the quadrilateral in counterclockwise order. For orientation purposes, such as when applying an underline border style, the bottom of a quadrilateral is the line formed by (x1, y1) and (x2, y2). If this entry is not present or the viewer application does not recognize it, the region specified by the Rect entry should be used. QuadPoints should be ignored if any coordinate in the array lies outside the region specified by Rect. |
| Modifier and Type | Field and Description |
|---|---|
static Name |
DESTINATION_KEY
Key used to indcate highlight mode.
|
static Name |
HIGHLIGHT_INVERT
Indicates that the annotation rectangle colours should be inverted for
its highlight effect.
|
static Name |
HIGHLIGHT_MODE_KEY
Key used to indcate highlight mode.
|
static Name |
HIGHLIGHT_NONE
Indicates that the annotation has no highlight effect.
|
static Name |
HIGHLIGHT_OUTLINE
Indicates that the annotation rectangle border should be inverted for its
highlight effect.
|
static Name |
HIGHLIGHT_PUSH
Indicates that the annotation rectangle border should be pushed below the
surface of th page.
|
ACTION_KEY, APPEARANCE_STATE_KEY, APPEARANCE_STREAM_DOWN_KEY, APPEARANCE_STREAM_KEY, APPEARANCE_STREAM_NORMAL_KEY, APPEARANCE_STREAM_ROLLOVER_KEY, appearances, BBOX_VALUE, border, BORDER_DASH, BORDER_HORIZONTAL_CORNER_RADIUS, BORDER_KEY, BORDER_STYLE_KEY, BORDER_VERTICAL_CORNER_RADIUS, BORDER_WIDTH, borderStyle, canDrawBorder, changeSupport, color, COLOR_KEY, compressAppearanceStream, content, CONTENTS_KEY, currentAppearance, FLAG_HIDDEN, FLAG_INVISIBLE, FLAG_KEY, FLAG_LOCKED, FLAG_LOCKED_CONTENTS, FLAG_NO_ROTATE, FLAG_NO_VIEW, FLAG_NO_ZOOM, FLAG_PRINT, FLAG_READ_ONLY, FLAG_TOGGLE_NO_VIEW, hasBlendingMode, INVISIBLE_RECTANGLE, M_KEY, modifiedDate, NM_KEY, PARENT_KEY, PARENT_PAGE_KEY, RECTANGLE_KEY, RESOURCES_VALUE, securityManager, subtype, SUBTYPE_CIRCLE, SUBTYPE_FREE_TEXT, SUBTYPE_HIGHLIGHT, SUBTYPE_INK, SUBTYPE_LINE, SUBTYPE_LINK, SUBTYPE_POLYGON, SUBTYPE_POLYLINE, SUBTYPE_POPUP, SUBTYPE_SQUARE, SUBTYPE_TEXT, SUBTYPE_WIDGET, TYPE, TYPE_VALUE, userSpaceRectangle, VISIBLE_RECTANGLEentries, FORM_TYPE_KEY, inited, isDeleted, isNew, LENGTH_KEY, library, SUBTYPE_KEY, TYPE_KEY| Constructor and Description |
|---|
LinkAnnotation(Library l,
java.util.HashMap h)
Creates a new instance of a LinkAnnotation.
|
| Modifier and Type | Method and Description |
|---|---|
Destination |
getDestination()
A destination to be displayed when the annotation is ativated.
|
Name |
getHighlightMode()
Gets the link annotations highlight mode (visual effect)taht should
be displayed when the mouse button is pressed or held down inside it's
active area.
|
static LinkAnnotation |
getInstance(Library library,
java.awt.Rectangle rect)
Gets an instance of a LinkAnnotation that has valid Object Reference.
|
void |
init()
Initiate the Dictionary.
|
void |
resetAppearanceStream(double dx,
double dy,
java.awt.geom.AffineTransform pageTransform) |
addAction, addPropertyChangeListener, allowAlterProperties, allowPrintNormalMode, allowScreenDownMode, allowScreenNormalMode, allowScreenOrPrintRenderingOrInteraction, allowScreenRolloverMode, buildAnnotation, deleteAction, deriveDrawingRectangle, getAction, getAppearances, getAppearanceStream, getBbox, getBorder, getBorderStyle, getBorderStyleStroke, getBorderType, getColor, getContents, getCurrentAppearance, getFlagHidden, getFlagInvisible, getFlagLocked, getFlagLockedContents, getFlagNoRotate, getFlagNoView, getFlagNoZoom, getFlagPrint, getFlagReadOnly, getFlagToggleNoView, getLineStyle, getLineThickness, getOrGenerateAppearanceForm, getPage, getParentAnnotation, getShapes, getSubType, getUserSpaceRectangle, hasAppearanceStream, isBorder, isSupportedAnnotationType, render, renderAppearanceStream, renderBorder, renderBorderTabSelected, resetAppearanceStream, resetNullAppearanceStream, setBBox, setBorderStyle, setColor, setCompressAppearanceStream, setContents, setCurrentAppearance, setFlag, setModifiedDate, setSubtype, setUserSpaceRectangle, syncBBoxToUserSpaceRectangle, toString, updateActiongetEntries, getFloat, getInt, getLibrary, getNumber, getObject, getPObjectReference, isDeleted, isNew, setDeleted, setNew, setPObjectReferencepublic static final Name DESTINATION_KEY
public static final Name HIGHLIGHT_MODE_KEY
public static final Name HIGHLIGHT_NONE
public static final Name HIGHLIGHT_INVERT
public static final Name HIGHLIGHT_OUTLINE
public static final Name HIGHLIGHT_PUSH
public LinkAnnotation(Library l, java.util.HashMap h)
l - document library.h - dictionary entries.public static LinkAnnotation getInstance(Library library, java.awt.Rectangle rect)
library - document libraryrect - bounding rectangle in user spacepublic void init()
Dictionaryinit in class Annotationpublic Name getHighlightMode()
Gets the link annotations highlight mode (visual effect)taht should be displayed when the mouse button is pressed or held down inside it's active area.
public Destination getDestination()
public void resetAppearanceStream(double dx,
double dy,
java.awt.geom.AffineTransform pageTransform)
resetAppearanceStream in class Annotation