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java.lang.Objectorg.jfree.chart.block.AbstractBlock
org.jfree.chart.block.LabelBlock
public class LabelBlock
A block containing a label.
| Field Summary | |
|---|---|
static java.awt.Paint |
DEFAULT_PAINT
The default color. |
| Constructor Summary | |
|---|---|
LabelBlock(java.lang.String label)
Creates a new label block. |
|
LabelBlock(java.lang.String text,
java.awt.Font font)
Creates a new label block. |
|
LabelBlock(java.lang.String text,
java.awt.Font font,
java.awt.Paint paint)
Creates a new label block. |
|
| Method Summary | |
|---|---|
org.jfree.ui.Size2D |
arrange(java.awt.Graphics2D g2,
RectangleConstraint constraint)
Arranges the contents of the block, within the given constraints, and returns the block size. |
java.lang.Object |
clone()
Returns a clone of this LabelBlock instance. |
void |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area)
Draws the block. |
java.lang.Object |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.lang.Object params)
Draws the block within the specified area. |
boolean |
equals(java.lang.Object obj)
Tests this LabelBlock for equality with an arbitrary
object. |
java.awt.Font |
getFont()
Returns the font. |
java.awt.Paint |
getPaint()
Returns the paint. |
java.lang.String |
getToolTipText()
Returns the tool tip text. |
java.lang.String |
getURLText()
Returns the URL text. |
void |
setFont(java.awt.Font font)
Sets the font and regenerates the label. |
void |
setPaint(java.awt.Paint paint)
Sets the paint and regenerates the label. |
void |
setToolTipText(java.lang.String text)
Sets the tool tip text. |
void |
setURLText(java.lang.String text)
Sets the URL text. |
| Methods inherited from class org.jfree.chart.block.AbstractBlock |
|---|
arrange, calculateTotalHeight, calculateTotalWidth, drawBorder, getBorder, getBounds, getContentXOffset, getContentYOffset, getFrame, getHeight, getID, getMargin, getPadding, getWidth, setBorder, setBorder, setBounds, setFrame, setHeight, setID, setMargin, setMargin, setPadding, setPadding, setWidth, toContentConstraint, trimBorder, trimMargin, trimPadding, trimToContentHeight, trimToContentWidth |
| Methods inherited from class java.lang.Object |
|---|
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.jfree.chart.block.Block |
|---|
arrange, getBounds, getID, setBounds, setID |
| Field Detail |
|---|
public static final java.awt.Paint DEFAULT_PAINT
| Constructor Detail |
|---|
public LabelBlock(java.lang.String label)
label - the label (null not permitted).
public LabelBlock(java.lang.String text,
java.awt.Font font)
text - the text for the label (null not permitted).font - the font (null not permitted).
public LabelBlock(java.lang.String text,
java.awt.Font font,
java.awt.Paint paint)
text - the text for the label (null not permitted).font - the font (null not permitted).paint - the paint (null not permitted).| Method Detail |
|---|
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 java.lang.String getToolTipText()
null).setToolTipText(String)public void setToolTipText(java.lang.String text)
text - the text (null permitted).getToolTipText()public java.lang.String getURLText()
null).setURLText(String)public void setURLText(java.lang.String text)
text - the text (null permitted).getURLText()
public org.jfree.ui.Size2D arrange(java.awt.Graphics2D g2,
RectangleConstraint constraint)
arrange in interface Blockarrange in class AbstractBlockg2 - the graphics device.constraint - the constraint (null not permitted).
null).
public void draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area)
draw in interface org.jfree.ui.Drawableg2 - the graphics device.area - the area.
public java.lang.Object draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.lang.Object params)
draw in interface Blockg2 - the graphics device.area - the area.params - ignored (null permitted).
null.public boolean equals(java.lang.Object obj)
LabelBlock for equality with an arbitrary
object.
equals in class AbstractBlockobj - the object (null permitted).
public java.lang.Object clone()
throws java.lang.CloneNotSupportedException
LabelBlock instance.
clone in interface org.jfree.util.PublicCloneableclone in class AbstractBlockjava.lang.CloneNotSupportedException - if there is a problem cloning.
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