Package org.jfree.chart

Class DrawableLegendItem

java.lang.Object
org.jfree.chart.DrawableLegendItem
public class DrawableLegendItem
extends Object
Represents a single item within a legend.

  • Constructor Summary

    Constructors
    Constructor Description
    DrawableLegendItem​(LegendItem item)
    Create a legend item.

  • Method Summary

    Modifier and Type Method Description
    void draw​(Graphics2D g2, double xOffset, double yOffset)
    Draw the item.
    double getHeight()
    Get the height of this item.
    LegendItem getItem()
    Returns the legend item.
    Point2D getLabelPosition()
    Returns the label position.
    Line2D getLine()
    Returns the list.
    Stroke getLineStroke()
    Returns the stroke used to render the line for this series.
    Shape getMarker()
    Get the marker.
    double getMaxX()
    Returns the largest X coordinate of the framing rectangle of this legend item.
    double getMaxY()
    Returns the largest Y coordinate of the framing rectangle of this legend item.
    double getWidth()
    Get the width of this item.
    double getX()
    Get the x-coordinate for the item's location.
    double getY()
    Get the y-coordinate for the item's location.
    boolean isMarkerFilled()
    Returns a flag that controls whether or not the marker is filled.
    void setBounds​(double x, double y, double width, double height)
    Set the bounds of this item.
    void setLabelPosition​(Point2D position)
    Sets the label position.
    void setLine​(Line2D l)
    Sets the line used to label this series.
    void setLineStroke​(Stroke s)
    Sets the line stroke used to render the line for this series.
    void setMarker​(Shape marker)
    Set the marker.
    void setMarkerFilled​(boolean filled)
    Sets a flag that controls whether or not the marker is filled.
    void setX​(double x)
    Set the x-coordinate for the item's location.
    void setY​(double y)
    Set the y-coordinate for the item's location.

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • DrawableLegendItem

      public DrawableLegendItem​(LegendItem item)
      Create a legend item.
      Parameters:
      item - the legend item for display.

  • Method Details

    • getItem

      public LegendItem getItem()
      Returns the legend item.
      Returns:
      the legend item.

    • getX

      public double getX()
      Get the x-coordinate for the item's location.
      Returns:
      the x-coordinate for the item's location.

    • setX

      public void setX​(double x)
      Set the x-coordinate for the item's location.
      Parameters:
      x - the x-coordinate.

    • getY

      public double getY()
      Get the y-coordinate for the item's location.
      Returns:
      the y-coordinate for the item's location.

    • setY

      public void setY​(double y)
      Set the y-coordinate for the item's location.
      Parameters:
      y - the y-coordinate.

    • getWidth

      public double getWidth()
      Get the width of this item.
      Returns:
      the width.

    • getHeight

      public double getHeight()
      Get the height of this item.
      Returns:
      the height.

    • getMaxX

      public double getMaxX()
      Returns the largest X coordinate of the framing rectangle of this legend item.
      Returns:
      the largest x coordinate of the framing rectangle of this legend item.

    • getMaxY

      public double getMaxY()
      Returns the largest Y coordinate of the framing rectangle of this legend item.
      Returns:
      the largest Y coordinate of the framing rectangle of this legend item.

    • getMarker

      public Shape getMarker()
      Get the marker.
      Returns:
      the shape used to indicate color on the legend for this item.

    • setMarker

      public void setMarker​(Shape marker)
      Set the marker.
      Parameters:
      marker - a shape used to indicate color on the legend for this item.

    • isMarkerFilled

      public boolean isMarkerFilled()
      Returns a flag that controls whether or not the marker is filled.
      Returns:
      A boolean.

    • setMarkerFilled

      public void setMarkerFilled​(boolean filled)
      Sets a flag that controls whether or not the marker is filled.
      Parameters:
      filled - the flag.

    • getLineStroke

      public Stroke getLineStroke()
      Returns the stroke used to render the line for this series.
      Returns:
      The stroke.

    • setLineStroke

      public void setLineStroke​(Stroke s)
      Sets the line stroke used to render the line for this series.
      Parameters:
      s - the new stroke to use.

    • setLine

      public void setLine​(Line2D l)
      Sets the line used to label this series.
      Parameters:
      l - the new line to use.

    • getLine

      public Line2D getLine()
      Returns the list.
      Returns:
      The line.

    • getLabelPosition

      public Point2D getLabelPosition()
      Returns the label position.
      Returns:
      the label position.

    • setLabelPosition

      public void setLabelPosition​(Point2D position)
      Sets the label position.
      Parameters:
      position - the label position.

    • setBounds

      public void setBounds​(double x, double y, double width, double height)
      Set the bounds of this item.
      Parameters:
      x - x-coordinate for the item's location.
      y - y-coordinate for the item's location.
      width - the width of this item.
      height - the height of this item.

    • draw

      public void draw​(Graphics2D g2, double xOffset, double yOffset)
      Draw the item. Currently it does nothing.
      Parameters:
      g2 - the graphics device.
      xOffset - offset for the x-coordinate.
      yOffset - offset for the y-coordinate.