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info.bioinfweb.treegraph.graphics.positionpaint
Class PhylogramPositioner

java.lang.Object
  info.bioinfweb.treegraph.graphics.positionpaint.RectangularCladogramPositioner
      info.bioinfweb.treegraph.graphics.positionpaint.PhylogramPositioner

All Implemented Interfaces:

TreePositioner

public class PhylogramPositioner
extends RectangularCladogramPositioner

Field Summary

private static PhylogramPositioner

firstInstance

Fields inherited from class info.bioinfweb.treegraph.graphics.positionpaint.RectangularCladogramPositioner

document, rescalingFactorX, type

Constructor Summary

PhylogramPositioner()

Method Summary

protected float	calculateCornerRadiusShift(Node node, float y) This method is overwritten to ensure that no corner radius in painted.
static PhylogramPositioner	getInstance()
protected float	rescaleBranchWidth(Branch branch, float width) This method is overwritten to regard the stored branch lengths.
protected float	rescaleNodeWidth(Node node, float width) This method is overwritten to ensure that no corner radius in painted.
protected boolean	xToHigh(float x, PositionData pd) Always returns false because label blocks could overlap to the left in a phylogram.

Methods inherited from class info.bioinfweb.treegraph.graphics.positionpaint.RectangularCladogramPositioner

calculatePaintDimension, elementToPosition, positionAll

Methods inherited from class java.lang.Object

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

Field Detail

firstInstance

private static PhylogramPositioner firstInstance

Constructor Detail

PhylogramPositioner

public PhylogramPositioner()

Method Detail

getInstance

public static PhylogramPositioner getInstance()

rescaleNodeWidth

protected float rescaleNodeWidth(Node node,
                                 float width)

This method is overwritten to ensure that no corner radius in painted.

Overrides:

rescaleNodeWidth in class RectangularCladogramPositioner

Parameters:

node - the node to be rescaled

width - the old width of the node in millimeters

Returns:

the new width of the node in millimeters

See Also:

RectangularCladogramPositioner.rescaleNodeWidth(info.bioinfweb.treegraph.document.Node, float)

rescaleBranchWidth

protected float rescaleBranchWidth(Branch branch,
                                   float width)

This method is overwritten to regard the stored branch lengths.

Overrides:

rescaleBranchWidth in class RectangularCladogramPositioner

Parameters:

branch - the branch to be rescaled

width - the old width of the branch in millimeters

Returns:

the new width of the branch in millimeters

See Also:

RectangularCladogramPositioner.rescaleBranchWidth(info.bioinfweb.treegraph.document.Branch, float)

calculateCornerRadiusShift

protected float calculateCornerRadiusShift(Node node,
                                           float y)

This method is overwritten to ensure that no corner radius in painted.

Overrides:

calculateCornerRadiusShift in class RectangularCladogramPositioner

y - the absolute y position (not relative to the top of the node)

Returns:

the length in x (between 0 and cornerRadius)

See Also:

RectangularCladogramPositioner.calculateCornerRadiusShift(info.bioinfweb.treegraph.document.Node, float)

xToHigh

protected boolean xToHigh(float x,
                          PositionData pd)

Always returns false because label blocks could overlap to the left in a phylogram.

Overrides:

xToHigh in class RectangularCladogramPositioner