org.jfree.report.layout
Class StackedLayoutManager

java.lang.Object
  |
  +--org.jfree.report.layout.AbstractBandLayoutManager
        |
        +--org.jfree.report.layout.StackedLayoutManager

public class StackedLayoutManager

extends AbstractBandLayoutManager

Fields inherited from class org.jfree.report.layout.AbstractBandLayoutManager

RELATIVE_CORRECTION_FACTOR

Constructor Summary

StackedLayoutManager()

Method Summary

protected StrictDimension	computeMinimumSize(Element e, StrictDimension containerBounds, StrictDimension retval, LayoutSupport support, boolean allowCaching)
protected StrictDimension	computePreferredSize(Element e, StrictDimension containerBounds, StrictDimension retval, LayoutSupport support, boolean allowCaching) Calculates the preferred size of an element.
void	doLayout(Band b, LayoutSupport support) Performs the layout of a band.
StrictDimension	minimumLayoutSize(Band b, StrictDimension containerDims, StrictDimension maxUsableSize, LayoutSupport support) Calculates the minimum layout size for a band.
StrictDimension	preferredLayoutSize(Band b, StrictDimension containerDims, StrictDimension maxUsableSize, LayoutSupport support) Calculates the preferred layout size for a band.

Methods inherited from class org.jfree.report.layout.AbstractBandLayoutManager

alignDown, alignUp, correctDimension, correctPoint, correctRelativeValue, createLayoutInfoForDynamics, createLayoutInformationForMinimumSize, createLayoutInformationForPreferredSize, getElementContentBounds, isElementStaticHeight, isElementStaticWidth

Methods inherited from class java.lang.Object

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

Constructor Detail

StackedLayoutManager

public StackedLayoutManager()

Method Detail

doLayout

public void doLayout(Band b,
                     LayoutSupport support)

Performs the layout of a band.

Parameters:

b - the band.

support - the layout support used to compute sizes.

computeMinimumSize

protected StrictDimension computeMinimumSize(Element e,
                                             StrictDimension containerBounds,
                                             StrictDimension retval,
                                             LayoutSupport support,
                                             boolean allowCaching)

computePreferredSize

protected StrictDimension computePreferredSize(Element e,
                                               StrictDimension containerBounds,
                                               StrictDimension retval,
                                               LayoutSupport support,
                                               boolean allowCaching)

Calculates the preferred size of an element.

Parameters:

e - the element.

containerBounds - the bounds of the element's container.

support - the layout support used to compute sizes.

Returns:

the preferred size of the element.

minimumLayoutSize

public StrictDimension minimumLayoutSize(Band b,
                                         StrictDimension containerDims,
                                         StrictDimension maxUsableSize,
                                         LayoutSupport support)

Calculates the minimum layout size for a band.

Parameters:

b - the band.

containerDims - the bounds of the surrounding container.

maxUsableSize -

support - the layout support used to compute sizes.

Returns:

the minimum size.

preferredLayoutSize

public StrictDimension preferredLayoutSize(Band b,
                                           StrictDimension containerDims,
                                           StrictDimension maxUsableSize,
                                           LayoutSupport support)

Calculates the preferred layout size for a band.

Parameters:

b - the band.

containerDims - the bounds of the surrounding container.

maxUsableSize -

support - the layout support used to compute sizes.

Returns:

the preferred size.