Package org.jfree.chart.block

Class BorderArrangement

java.lang.Object
org.jfree.chart.block.BorderArrangement
All Implemented Interfaces:
Serializable, Arrangement
public class BorderArrangement extends Object implements Arrangement, Serializable
An arrangement manager that lays out blocks in a similar way to Swing's BorderLayout class.
See Also:

  • Constructor Details

  • Method Details

    • add

      public void add(Block block, Object key)
      Adds a block to the arrangement manager at the specified edge. If the key is not an instance of RectangleEdge the block will be added in the center.
      Specified by:
      add in interface Arrangement
      Parameters:
      block - the block (null permitted).
      key - the edge (an instance of RectangleEdge) or null for the center block.

    • arrange

      public Size2D arrange(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)
      Arranges the items in the specified container, subject to the given constraint.
      Specified by:
      arrange in interface Arrangement
      Parameters:
      container - the container.
      g2 - the graphics device.
      constraint - the constraint.
      Returns:
      The block size.

    • arrangeNN

      protected Size2D arrangeNN(BlockContainer container, Graphics2D g2)
      Performs an arrangement without constraints.
      Parameters:
      container - the container.
      g2 - the graphics device.
      Returns:
      The container size after the arrangement.

    • arrangeFR

      protected Size2D arrangeFR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)
      Performs an arrangement with a fixed width and a range for the height.
      Parameters:
      container - the container.
      g2 - the graphics device.
      constraint - the constraint.
      Returns:
      The container size after the arrangement.

    • arrangeFN

      protected Size2D arrangeFN(BlockContainer container, Graphics2D g2, double width)
      Arranges the container width a fixed width and no constraint on the height.
      Parameters:
      container - the container.
      g2 - the graphics device.
      width - the fixed width.
      Returns:
      The container size after arranging the contents.

    • arrangeRR

      protected Size2D arrangeRR(BlockContainer container, Range widthRange, Range heightRange, Graphics2D g2)
      Performs an arrangement with range constraints on both the vertical and horizontal sides.
      Parameters:
      container - the container.
      widthRange - the allowable range for the container width.
      heightRange - the allowable range for the container height.
      g2 - the graphics device.
      Returns:
      The container size.

    • arrangeFF

      protected Size2D arrangeFF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)
      Arranges the items within a container.
      Parameters:
      container - the container.
      g2 - the graphics device.
      constraint - the constraint.
      Returns:
      The container size after the arrangement.

    • clear

      public void clear()
      Clears the layout.
      Specified by:
      clear in interface Arrangement

    • equals

      public boolean equals(Object obj)
      Tests this arrangement for equality with an arbitrary object.
      Overrides:
      equals in class Object
      Parameters:
      obj - the object (null permitted).
      Returns:
      A boolean.

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object