| java.lang.Object org.jfree.chart.block.CenterArrangement
CenterArrangement | public class CenterArrangement implements Arrangement,Serializable(Code) | | Arranges a block in the center of its container. This class is immutable.
|
Method Summary | |
public void | add(Block block, Object key) Adds a block to be managed by this instance. | public Size2D | arrange(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Calculates and sets the bounds of all the items in the specified
container, subject to the given constraint. | protected Size2D | arrangeFF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks in the container with the overall height and width
specified as fixed constraints.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | protected Size2D | arrangeFN(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks in the container with a fixed width and no height
constraint.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | protected Size2D | arrangeFR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks in the container with a fixed with and a range
constraint on the height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | protected Size2D | arrangeNF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks with no width constraint and a fixed height
constraint. | protected Size2D | arrangeNN(BlockContainer container, Graphics2D g2) Arranges the blocks without any constraints. | protected Size2D | arrangeRF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks in the container with a range constraint on the
width and a fixed height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | protected Size2D | arrangeRN(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the block with a range constraint on the width, and no
constraint on the height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | protected Size2D | arrangeRR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint) Arranges the blocks with the overall width and height to fit within
specified ranges.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. | public void | clear() Clears any cached information. | public boolean | equals(Object obj) Tests this instance for equality with an arbitrary object.
Parameters: obj - the object (null permitted). |
CenterArrangement | public CenterArrangement()(Code) | | Creates a new instance.
|
add | public void add(Block block, Object key)(Code) | | Adds a block to be managed by this instance. This method is usually
called by the
BlockContainer , you shouldn't need to call it
directly.
Parameters: block - the block. Parameters: key - a key that controls the position of the block. |
arrange | public Size2D arrange(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Calculates and sets the bounds of all the items in the specified
container, subject to the given constraint. The Graphics2D
can be used by some items (particularly items containing text) to
calculate sizing parameters.
Parameters: container - the container whose items are being arranged. Parameters: g2 - the graphics device. Parameters: constraint - the size constraint. The size of the container after arrangement of the contents. |
arrangeFF | protected Size2D arrangeFF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks in the container with the overall height and width
specified as fixed constraints.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size following the arrangement. |
arrangeFN | protected Size2D arrangeFN(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks in the container with a fixed width and no height
constraint.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size. |
arrangeFR | protected Size2D arrangeFR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks in the container with a fixed with and a range
constraint on the height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size following the arrangement. |
arrangeNF | protected Size2D arrangeNF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks with no width constraint and a fixed height
constraint. This puts all blocks into a single row.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size after the arrangement. |
arrangeNN | protected Size2D arrangeNN(BlockContainer container, Graphics2D g2)(Code) | | Arranges the blocks without any constraints. This puts all blocks
into a single row.
Parameters: container - the container. Parameters: g2 - the graphics device. The size after the arrangement. |
arrangeRF | protected Size2D arrangeRF(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks in the container with a range constraint on the
width and a fixed height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size following the arrangement. |
arrangeRN | protected Size2D arrangeRN(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the block with a range constraint on the width, and no
constraint on the height.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size following the arrangement. |
arrangeRR | protected Size2D arrangeRR(BlockContainer container, Graphics2D g2, RectangleConstraint constraint)(Code) | | Arranges the blocks with the overall width and height to fit within
specified ranges.
Parameters: container - the container. Parameters: g2 - the graphics device. Parameters: constraint - the constraint. The size after the arrangement. |
clear | public void clear()(Code) | | Clears any cached information.
|
equals | public boolean equals(Object obj)(Code) | | Tests this instance for equality with an arbitrary object.
Parameters: obj - the object (null permitted). A boolean. |
|
|