public class LineAnnotation extends ShapeBasedAnnotation
An line annotation could be used to underline or strike through something interesting of the displayed document page.
Modifier and Type | Field and Description |
---|---|
protected Point2D |
p1 |
protected Point2D |
p2 |
protected Polygon |
shape |
allowResize, fillColor, filled, iconified, linePainted, lineWidth, strokeColor, strokeResolution
createdAt, createdBy, doFireAnnotationEvents, id, initializer, isModified, lastModifiedAt, lastModifiedBy
Constructor and Description |
---|
LineAnnotation() |
Modifier and Type | Method and Description |
---|---|
LineAnnotation |
clone() |
protected void |
copyAttributesTo(Annotation annotation)
Copy annotation type related attributes to new annotation.
|
Rectangle2D |
getBounds()
Returns an integer
Rectangle that completely encloses the annotation. |
Point2D |
getP1() |
Point2D |
getP2() |
Point2D[] |
getPoints() |
Polygon |
getShape()
Shape for render structure
|
void |
setLocation(double x,
double y)
Set the location (upper-left corner) of the annotation to the given point.
|
void |
setP1(double x,
double y) |
void |
setP1(Point2D p) |
void |
setP2(double x,
double y) |
void |
setP2(Point2D p) |
void |
setSize(double width,
double height)
Set the size of the annotation to the given size.
|
void |
translate(double dx,
double dy)
Translates this
Annotation the indicated distance, to the right along the x
coordinate axis, and downward along the y coordinate axis. |
protected void |
updateShape(LineAnnotation previousState) |
createColorWithAlpha, getFillColor, getLineWidth, getStrokeColor, getStrokeResolution, isAllowResize, isFilled, isIconified, isLinePainted, setAllowResize, setFillColor, setFilled, setIconified, setLinePainted, setLineWidth, setStrokeColor, setStrokeResolution
clearModified, createMemento, fireAnnotationChange, getChangeHandler, getCreatedAt, getCreatedBy, getID, getInitializer, getLastModifiedAt, getLastModifiedBy, getModCount, getPermissions, getProperties, getType, initialize, isDoFireAnnotationEvents, isInitialized, isLoadedAnnotation, isModified, restoreFrom, setChangeHandler, setCreatedBy, setCreationTimestamp, setDoFireAnnotationEvents, setID, setInitializer, setLastModifiedBy, setModified, setModifyTimestamp, setType
protected Polygon shape
protected final Point2D p1
protected final Point2D p2
protected void updateShape(LineAnnotation previousState)
public Point2D[] getPoints()
public void setSize(double width, double height)
Annotation
IllegalArgumentException
is thrown in this case.
Caveat: it is currently necessary, to force a repaint on the viewer
in order to make the results of the modification visible. Moreover there
are no modification events fired on the page and document. This will change
in the future.setSize
in class Annotation
public void setLocation(double x, double y)
ShapeBasedAnnotation
setLocation
in class ShapeBasedAnnotation
x
- X-positiony
- Y-positionpublic LineAnnotation clone()
clone
in class Annotation
Annotation.clone()
protected void copyAttributesTo(Annotation annotation)
Annotation
copyAttributesTo
in class ShapeBasedAnnotation
annotation
- Annotation to set attributespublic void setP1(Point2D p)
public void setP1(double x, double y)
public void setP2(Point2D p)
public void setP2(double x, double y)
public Point2D getP1()
public Point2D getP2()
public void translate(double dx, double dy)
Annotation
Annotation
the indicated distance, to the right along the x
coordinate axis, and downward along the y coordinate axis.translate
in class Annotation
dx
- the distance to move this Rectangle
along the x axisdy
- the distance to move this Rectangle
along the y axispublic Polygon getShape()
ShapeBasedAnnotation
getShape
in class ShapeBasedAnnotation
public Rectangle2D getBounds()
ShapeBasedAnnotation
Rectangle
that completely encloses the annotation.getBounds
in class ShapeBasedAnnotation
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