org.jfree.chart.annotations
public class XYTextAnnotation extends AbstractXYAnnotation implements java.lang.Cloneable, java.io.Serializable
XYPlot
.Modifier and Type | Field and Description |
---|---|
static java.awt.Font |
DEFAULT_FONT
The default font.
|
static java.awt.Paint |
DEFAULT_PAINT
The default paint.
|
static TextAnchor |
DEFAULT_ROTATION_ANCHOR
The default rotation anchor.
|
static double |
DEFAULT_ROTATION_ANGLE
The default rotation angle.
|
static TextAnchor |
DEFAULT_TEXT_ANCHOR
The default text anchor.
|
Constructor and Description |
---|
XYTextAnnotation(java.lang.String text,
double x,
double y)
Creates a new annotation to be displayed at the given coordinates.
|
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone()
Returns a clone of the annotation.
|
void |
draw(java.awt.Graphics2D g2,
XYPlot plot,
java.awt.geom.Rectangle2D dataArea,
ValueAxis domainAxis,
ValueAxis rangeAxis,
int rendererIndex,
PlotRenderingInfo info)
Draws the annotation.
|
boolean |
equals(java.lang.Object obj)
Tests this annotation for equality with an arbitrary object.
|
java.awt.Paint |
getBackgroundPaint()
Returns the background paint for the annotation.
|
java.awt.Font |
getFont()
Returns the font for the annotation.
|
java.awt.Paint |
getOutlinePaint()
Returns the outline paint for the annotation.
|
java.awt.Stroke |
getOutlineStroke()
Returns the outline stroke for the annotation.
|
java.awt.Paint |
getPaint()
Returns the paint for the annotation.
|
TextAnchor |
getRotationAnchor()
Returns the rotation anchor.
|
double |
getRotationAngle()
Returns the rotation angle.
|
java.lang.String |
getText()
Returns the text for the annotation.
|
TextAnchor |
getTextAnchor()
Returns the text anchor.
|
double |
getX()
Returns the x coordinate for the text anchor point (measured against the
domain axis).
|
double |
getY()
Returns the y coordinate for the text anchor point (measured against the
range axis).
|
int |
hashCode()
Returns a hash code for the object.
|
boolean |
isOutlineVisible()
Returns the flag that controls whether or not the outline is drawn.
|
void |
setBackgroundPaint(java.awt.Paint paint)
Sets the background paint for the annotation.
|
void |
setFont(java.awt.Font font)
Sets the font for the annotation.
|
void |
setOutlinePaint(java.awt.Paint paint)
Sets the outline paint for the annotation.
|
void |
setOutlineStroke(java.awt.Stroke stroke)
Sets the outline stroke for the annotation.
|
void |
setOutlineVisible(boolean visible)
Sets the flag that controls whether or not the outline is drawn.
|
void |
setPaint(java.awt.Paint paint)
Sets the paint for the annotation.
|
void |
setRotationAnchor(TextAnchor anchor)
Sets the rotation anchor point.
|
void |
setRotationAngle(double angle)
Sets the rotation angle.
|
void |
setText(java.lang.String text)
Sets the text for the annotation.
|
void |
setTextAnchor(TextAnchor anchor)
Sets the text anchor (the point on the text bounding rectangle that is
aligned to the (x, y) coordinate of the annotation).
|
void |
setX(double x)
Sets the x coordinate for the text anchor point (measured against the
domain axis).
|
void |
setY(double y)
Sets the y coordinate for the text anchor point (measured against the
range axis).
|
addEntity, getToolTipText, getURL, setToolTipText, setURL
public static final java.awt.Font DEFAULT_FONT
public static final java.awt.Paint DEFAULT_PAINT
public static final TextAnchor DEFAULT_TEXT_ANCHOR
public static final TextAnchor DEFAULT_ROTATION_ANCHOR
public static final double DEFAULT_ROTATION_ANGLE
public XYTextAnnotation(java.lang.String text, double x, double y)
text
- the text (null
not permitted).x
- the x-coordinate (in data space).y
- the y-coordinate (in data space).public java.lang.String getText()
null
).setText(String)
public void setText(java.lang.String text)
text
- the text (null
not permitted).getText()
public java.awt.Font getFont()
null
).setFont(Font)
public void setFont(java.awt.Font font)
font
- the font (null
not permitted).getFont()
public java.awt.Paint getPaint()
null
).setPaint(Paint)
public void setPaint(java.awt.Paint paint)
paint
- the paint (null
not permitted).getPaint()
public TextAnchor getTextAnchor()
null
).setTextAnchor(TextAnchor)
public void setTextAnchor(TextAnchor anchor)
anchor
- the anchor point (null
not permitted).getTextAnchor()
public TextAnchor getRotationAnchor()
null
).setRotationAnchor(TextAnchor)
public void setRotationAnchor(TextAnchor anchor)
anchor
- the anchor (null
not permitted).getRotationAnchor()
public double getRotationAngle()
setRotationAngle(double)
public void setRotationAngle(double angle)
angle
- the angle (in radians).getRotationAngle()
public double getX()
setX(double)
public void setX(double x)
x
- the x coordinate (in data space).getX()
public double getY()
setY(double)
public void setY(double y)
y
- the y coordinate.getY()
public java.awt.Paint getBackgroundPaint()
null
).setBackgroundPaint(Paint)
public void setBackgroundPaint(java.awt.Paint paint)
paint
- the paint (null
permitted).getBackgroundPaint()
public java.awt.Paint getOutlinePaint()
null
).setOutlinePaint(Paint)
public void setOutlinePaint(java.awt.Paint paint)
paint
- the paint (null
not permitted).getOutlinePaint()
public java.awt.Stroke getOutlineStroke()
null
).setOutlineStroke(Stroke)
public void setOutlineStroke(java.awt.Stroke stroke)
stroke
- the stroke (null
not permitted).getOutlineStroke()
public boolean isOutlineVisible()
public void setOutlineVisible(boolean visible)
visible
- the new flag value.public void draw(java.awt.Graphics2D g2, XYPlot plot, java.awt.geom.Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info)
draw
in interface XYAnnotation
draw
in class AbstractXYAnnotation
g2
- the graphics device.plot
- the plot.dataArea
- the data area.domainAxis
- the domain axis.rangeAxis
- the range axis.rendererIndex
- the renderer index.info
- an optional info object that will be populated with
entity information.public boolean equals(java.lang.Object obj)
equals
in class AbstractXYAnnotation
obj
- the object (null
permitted).public int hashCode()
hashCode
in class AbstractXYAnnotation
public java.lang.Object clone() throws java.lang.CloneNotSupportedException
clone
in class java.lang.Object
java.lang.CloneNotSupportedException
- if the annotation can't be cloned.Copyright © 2000-2009 by Object Refinery Limited. All Rights Reserved.