Java Doc for LabelBlock.java in  » Chart » jfreechart » org » jfree » chart » block » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » Chart » jfreechart » org.jfree.chart.block 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   org.jfree.chart.block.AbstractBlock
      org.jfree.chart.block.LabelBlock

LabelBlock
public class LabelBlock extends AbstractBlock implements Block,PublicCloneable(Code)
A block containing a label.


Field Summary
final public static  PaintDEFAULT_PAINT
     The default color.

Constructor Summary
public  LabelBlock(String label)
     Creates a new label block.
public  LabelBlock(String text, Font font)
     Creates a new label block.
public  LabelBlock(String text, Font font, Paint paint)
     Creates a new label block.

Method Summary
public  Size2Darrange(Graphics2D g2, RectangleConstraint constraint)
     Arranges the contents of the block, within the given constraints, and returns the block size.
Parameters:
  g2 - the graphics device.
Parameters:
  constraint - the constraint (null not permitted).
public  Objectclone()
     Returns a clone of this LabelBlock instance.
public  voiddraw(Graphics2D g2, Rectangle2D area)
     Draws the block.
public  Objectdraw(Graphics2D g2, Rectangle2D area, Object params)
     Draws the block within the specified area.
Parameters:
  g2 - the graphics device.
Parameters:
  area - the area.
Parameters:
  params - ignored (null permitted).
public  booleanequals(Object obj)
     Tests this LabelBlock for equality with an arbitrary object.
Parameters:
  obj - the object (null permitted).
public  FontgetFont()
     Returns the font.
public  PaintgetPaint()
     Returns the paint.
public  StringgetToolTipText()
     Returns the tool tip text.
public  StringgetURLText()
     Returns the URL text.
public  voidsetFont(Font font)
     Sets the font and regenerates the label.
public  voidsetPaint(Paint paint)
     Sets the paint and regenerates the label.
public  voidsetToolTipText(String text)
     Sets the tool tip text.
public  voidsetURLText(String text)
     Sets the URL text.

Field Detail
DEFAULT_PAINT
final public static Paint DEFAULT_PAINT(Code)
The default color.




Constructor Detail
LabelBlock
public LabelBlock(String label)(Code)
Creates a new label block.
Parameters:
  label - the label (null not permitted).



LabelBlock
public LabelBlock(String text, Font font)(Code)
Creates a new label block.
Parameters:
  text - the text for the label (null not permitted).
Parameters:
  font - the font (null not permitted).



LabelBlock
public LabelBlock(String text, Font font, Paint paint)(Code)
Creates a new label block.
Parameters:
  text - the text for the label (null not permitted).
Parameters:
  font - the font (null not permitted).
Parameters:
  paint - the paint (null not permitted).




Method Detail
arrange
public Size2D arrange(Graphics2D g2, RectangleConstraint constraint)(Code)
Arranges the contents of the block, within the given constraints, and returns the block size.
Parameters:
  g2 - the graphics device.
Parameters:
  constraint - the constraint (null not permitted). The block size (in Java2D units, never null).



clone
public Object clone() throws CloneNotSupportedException(Code)
Returns a clone of this LabelBlock instance. A clone.
throws:
  CloneNotSupportedException - if there is a problem cloning.



draw
public void draw(Graphics2D g2, Rectangle2D area)(Code)
Draws the block.
Parameters:
  g2 - the graphics device.
Parameters:
  area - the area.



draw
public Object draw(Graphics2D g2, Rectangle2D area, Object params)(Code)
Draws the block within the specified area.
Parameters:
  g2 - the graphics device.
Parameters:
  area - the area.
Parameters:
  params - ignored (null permitted). Always null.



equals
public boolean equals(Object obj)(Code)
Tests this LabelBlock for equality with an arbitrary object.
Parameters:
  obj - the object (null permitted). A boolean.



getFont
public Font getFont()(Code)
Returns the font. The font (never null).
See Also:   LabelBlock.setFont(Font)



getPaint
public Paint getPaint()(Code)
Returns the paint. The paint (never null).
See Also:   LabelBlock.setPaint(Paint)



getToolTipText
public String getToolTipText()(Code)
Returns the tool tip text. The tool tip text (possibly null).
See Also:   LabelBlock.setToolTipText(String)



getURLText
public String getURLText()(Code)
Returns the URL text. The URL text (possibly null).
See Also:   LabelBlock.setURLText(String)



setFont
public void setFont(Font font)(Code)
Sets the font and regenerates the label.
Parameters:
  font - the font (null not permitted).
See Also:   LabelBlock.getFont()



setPaint
public void setPaint(Paint paint)(Code)
Sets the paint and regenerates the label.
Parameters:
  paint - the paint (null not permitted).
See Also:   LabelBlock.getPaint()



setToolTipText
public void setToolTipText(String text)(Code)
Sets the tool tip text.
Parameters:
  text - the text (null permitted).
See Also:   LabelBlock.getToolTipText()



setURLText
public void setURLText(String text)(Code)
Sets the URL text.
Parameters:
  text - the text (null permitted).
See Also:   LabelBlock.getURLText()



Methods inherited from org.jfree.chart.block.AbstractBlock
public Size2D arrange(Graphics2D g2)(Code)(Java Doc)
public Size2D arrange(Graphics2D g2, RectangleConstraint constraint)(Code)(Java Doc)
protected double calculateTotalHeight(double contentHeight)(Code)(Java Doc)
protected double calculateTotalWidth(double contentWidth)(Code)(Java Doc)
public Object clone() throws CloneNotSupportedException(Code)(Java Doc)
protected void drawBorder(Graphics2D g2, Rectangle2D area)(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
public BlockBorder getBorder()(Code)(Java Doc)
public Rectangle2D getBounds()(Code)(Java Doc)
public double getContentXOffset()(Code)(Java Doc)
public double getContentYOffset()(Code)(Java Doc)
public BlockFrame getFrame()(Code)(Java Doc)
public double getHeight()(Code)(Java Doc)
public String getID()(Code)(Java Doc)
public RectangleInsets getMargin()(Code)(Java Doc)
public RectangleInsets getPadding()(Code)(Java Doc)
public double getWidth()(Code)(Java Doc)
public void setBorder(BlockBorder border)(Code)(Java Doc)
public void setBorder(double top, double left, double bottom, double right)(Code)(Java Doc)
public void setBounds(Rectangle2D bounds)(Code)(Java Doc)
public void setFrame(BlockFrame frame)(Code)(Java Doc)
public void setHeight(double height)(Code)(Java Doc)
public void setID(String id)(Code)(Java Doc)
public void setMargin(RectangleInsets margin)(Code)(Java Doc)
public void setMargin(double top, double left, double bottom, double right)(Code)(Java Doc)
public void setPadding(RectangleInsets padding)(Code)(Java Doc)
public void setPadding(double top, double left, double bottom, double right)(Code)(Java Doc)
public void setWidth(double width)(Code)(Java Doc)
protected RectangleConstraint toContentConstraint(RectangleConstraint c)(Code)(Java Doc)
protected Rectangle2D trimBorder(Rectangle2D area)(Code)(Java Doc)
protected Rectangle2D trimMargin(Rectangle2D area)(Code)(Java Doc)
protected Rectangle2D trimPadding(Rectangle2D area)(Code)(Java Doc)
protected double trimToContentHeight(double fixedHeight)(Code)(Java Doc)
protected double trimToContentWidth(double fixedWidth)(Code)(Java Doc)

Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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