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About

info.bioinfweb.treegraph.document.undo.format
Class ScaleDistanceValuesEdit

java.lang.Object
  info.bioinfweb.treegraph.document.undo.DocumentEdit
      info.bioinfweb.treegraph.document.undo.format.ScaleDistanceValuesEdit

All Implemented Interfaces:

UndoableEdit

public class ScaleDistanceValuesEdit
extends DocumentEdit

Since:

2.0.24

Author:

Ben Stöver

Field Summary

private float	factor
private DistanceValuesBackup	oldValues
private Node	root
private DistanceAdapter[]	targetAdapters

Fields inherited from class info.bioinfweb.treegraph.document.undo.DocumentEdit

document

Constructor Summary

ScaleDistanceValuesEdit(Document document, Node root, float factor, DistanceAdapter[] targetAdapters)

Method Summary

String	getPresentationName()
void	redo()
private void	setNewDistanceValue(DistanceValue value)
private void	setNewLegendValues()
private void	setNewSubtreeValues(Node root) Sets the branch widths according to the specified rescaling factor.
void	undo()

Methods inherited from class info.bioinfweb.treegraph.document.undo.DocumentEdit

addEdit, canRedo, canUndo, die, getIsSubedit, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, setIsSubedit

Methods inherited from class java.lang.Object

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

Field Detail

root

private Node root

factor

private float factor

targetAdapters

private DistanceAdapter[] targetAdapters

oldValues

private DistanceValuesBackup oldValues

Constructor Detail

ScaleDistanceValuesEdit

public ScaleDistanceValuesEdit(Document document,
                               Node root,
                               float factor,
                               DistanceAdapter[] targetAdapters)

Method Detail

setNewSubtreeValues

private void setNewSubtreeValues(Node root)

Sets the branch widths according to the specified rescaling factor.

Parameters:

root -

setNewDistanceValue

private void setNewDistanceValue(DistanceValue value)

setNewLegendValues

private void setNewLegendValues()

redo

public void redo()
          throws CannotRedoException

Specified by:

redo in interface UndoableEdit

Overrides:

redo in class DocumentEdit

Throws:

CannotRedoException

undo

public void undo()
          throws CannotUndoException

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class DocumentEdit

Throws:

CannotUndoException

getPresentationName

public String getPresentationName()