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


java.lang.Object
   org.jfree.chart.block.AbstractBlock
      org.jfree.chart.title.LegendGraphic

LegendGraphic
public class LegendGraphic extends AbstractBlock implements Block,PublicCloneable(Code)
The graphical item within a legend item.



Constructor Summary
public  LegendGraphic(Shape shape, Paint fillPaint)
     Creates a new legend graphic.

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).
protected  Size2DarrangeNN(Graphics2D g2)
     Performs the layout with no constraint, so the content size is determined by the bounds of the shape and/or line drawn to represent the series.
Parameters:
  g2 - the graphics device.
public  Objectclone()
     Returns a clone of this LegendGraphic instance.
public  voiddraw(Graphics2D g2, Rectangle2D area)
     Draws the graphic item within the specified area.
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 LegendGraphic instance for equality with an arbitrary object.
Parameters:
  obj - the object (null permitted).
public  PaintgetFillPaint()
     Returns the paint used to fill the shape.
public  GradientPaintTransformergetFillPaintTransformer()
     Returns the transformer used when the fill paint is an instance of GradientPaint.
public  ShapegetLine()
     Returns the line centered about (0, 0).
public  PaintgetLinePaint()
     Returns the line paint.
public  StrokegetLineStroke()
     Returns the line stroke.
public  PaintgetOutlinePaint()
     Returns the outline paint.
public  StrokegetOutlineStroke()
     Returns the outline stroke.
public  ShapegetShape()
     Returns the shape.
public  RectangleAnchorgetShapeAnchor()
     Returns the shape anchor.
public  RectangleAnchorgetShapeLocation()
     Returns the shape location.
public  inthashCode()
     Returns a hash code for this instance.
public  booleanisLineVisible()
     Returns the flag that controls whether or not the line is visible.
public  booleanisShapeFilled()
     Returns a flag that controls whether or not the shapes are filled.
public  booleanisShapeOutlineVisible()
     Returns a flag that controls whether the shape outline is visible.
public  booleanisShapeVisible()
     Returns a flag that controls whether or not the shape is visible.
public  voidsetFillPaint(Paint paint)
     Sets the paint used to fill the shape.
public  voidsetFillPaintTransformer(GradientPaintTransformer transformer)
     Sets the transformer used when the fill paint is an instance of GradientPaint.
public  voidsetLine(Shape line)
     Sets the line.
public  voidsetLinePaint(Paint paint)
     Sets the line paint.
public  voidsetLineStroke(Stroke stroke)
     Sets the line stroke.
public  voidsetLineVisible(boolean visible)
     Sets the flag that controls whether or not the line is visible.
public  voidsetOutlinePaint(Paint paint)
     Sets the outline paint.
public  voidsetOutlineStroke(Stroke stroke)
     Sets the outline stroke.
public  voidsetShape(Shape shape)
     Sets the shape.
public  voidsetShapeAnchor(RectangleAnchor anchor)
     Sets the shape anchor.
public  voidsetShapeFilled(boolean filled)
     Sets a flag that controls whether or not the shape is filled.
public  voidsetShapeLocation(RectangleAnchor location)
     Sets the shape location.
public  voidsetShapeOutlineVisible(boolean visible)
     Sets a flag that controls whether or not the shape outline is visible.
public  voidsetShapeVisible(boolean visible)
     Sets a flag that controls whether or not the shape is visible.


Constructor Detail
LegendGraphic
public LegendGraphic(Shape shape, Paint fillPaint)(Code)
Creates a new legend graphic.
Parameters:
  shape - the shape (null not permitted).
Parameters:
  fillPaint - the fill 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).



arrangeNN
protected Size2D arrangeNN(Graphics2D g2)(Code)
Performs the layout with no constraint, so the content size is determined by the bounds of the shape and/or line drawn to represent the series.
Parameters:
  g2 - the graphics device. The content size.



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



draw
public void draw(Graphics2D g2, Rectangle2D area)(Code)
Draws the graphic item within the specified area.
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 LegendGraphic instance for equality with an arbitrary object.
Parameters:
  obj - the object (null permitted). A boolean.



getFillPaint
public Paint getFillPaint()(Code)
Returns the paint used to fill the shape. The fill paint.



getFillPaintTransformer
public GradientPaintTransformer getFillPaintTransformer()(Code)
Returns the transformer used when the fill paint is an instance of GradientPaint. The transformer (never null).
since:
   1.0.4.



getLine
public Shape getLine()(Code)
Returns the line centered about (0, 0). The line.



getLinePaint
public Paint getLinePaint()(Code)
Returns the line paint. The paint.



getLineStroke
public Stroke getLineStroke()(Code)
Returns the line stroke. The stroke.



getOutlinePaint
public Paint getOutlinePaint()(Code)
Returns the outline paint. The paint.



getOutlineStroke
public Stroke getOutlineStroke()(Code)
Returns the outline stroke. The stroke.



getShape
public Shape getShape()(Code)
Returns the shape. The shape.



getShapeAnchor
public RectangleAnchor getShapeAnchor()(Code)
Returns the shape anchor. The shape anchor.



getShapeLocation
public RectangleAnchor getShapeLocation()(Code)
Returns the shape location. The shape location.



hashCode
public int hashCode()(Code)
Returns a hash code for this instance. A hash code.



isLineVisible
public boolean isLineVisible()(Code)
Returns the flag that controls whether or not the line is visible. A boolean.



isShapeFilled
public boolean isShapeFilled()(Code)
Returns a flag that controls whether or not the shapes are filled. A boolean.



isShapeOutlineVisible
public boolean isShapeOutlineVisible()(Code)
Returns a flag that controls whether the shape outline is visible. A boolean.



isShapeVisible
public boolean isShapeVisible()(Code)
Returns a flag that controls whether or not the shape is visible. A boolean.



setFillPaint
public void setFillPaint(Paint paint)(Code)
Sets the paint used to fill the shape.
Parameters:
  paint - the paint.



setFillPaintTransformer
public void setFillPaintTransformer(GradientPaintTransformer transformer)(Code)
Sets the transformer used when the fill paint is an instance of GradientPaint.
Parameters:
  transformer - the transformer (null not permitted).
since:
   1.0.4



setLine
public void setLine(Shape line)(Code)
Sets the line. A Shape is used here, because then you can use Line2D, GeneralPath or any other Shape to represent the line.
Parameters:
  line - the line.



setLinePaint
public void setLinePaint(Paint paint)(Code)
Sets the line paint.
Parameters:
  paint - the paint.



setLineStroke
public void setLineStroke(Stroke stroke)(Code)
Sets the line stroke.
Parameters:
  stroke - the stroke.



setLineVisible
public void setLineVisible(boolean visible)(Code)
Sets the flag that controls whether or not the line is visible.
Parameters:
  visible - the flag.



setOutlinePaint
public void setOutlinePaint(Paint paint)(Code)
Sets the outline paint.
Parameters:
  paint - the paint.



setOutlineStroke
public void setOutlineStroke(Stroke stroke)(Code)
Sets the outline stroke.
Parameters:
  stroke - the stroke.



setShape
public void setShape(Shape shape)(Code)
Sets the shape.
Parameters:
  shape - the shape.



setShapeAnchor
public void setShapeAnchor(RectangleAnchor anchor)(Code)
Sets the shape anchor. This defines a point on the shapes bounding rectangle that will be used to align the shape to a location.
Parameters:
  anchor - the anchor (null not permitted).



setShapeFilled
public void setShapeFilled(boolean filled)(Code)
Sets a flag that controls whether or not the shape is filled.
Parameters:
  filled - the flag.



setShapeLocation
public void setShapeLocation(RectangleAnchor location)(Code)
Sets the shape location. This defines a point within the drawing area that will be used to align the shape to.
Parameters:
  location - the location (null not permitted).



setShapeOutlineVisible
public void setShapeOutlineVisible(boolean visible)(Code)
Sets a flag that controls whether or not the shape outline is visible.
Parameters:
  visible - the flag.



setShapeVisible
public void setShapeVisible(boolean visible)(Code)
Sets a flag that controls whether or not the shape is visible.
Parameters:
  visible - the flag.



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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