ur_rna.StructureEditor.services.drawing

Class SelectionRotater.CenterPoint

java.lang.Object

ur_rna.StructureEditor.services.drawing.DrawHandle

ur_rna.StructureEditor.services.drawing.SelectionRotater.CenterPoint

Enclosing class:

SelectionRotater

public static class SelectionRotater.CenterPoint
extends DrawHandle

Field Summary

Fields

Modifier and Type	Field and Description
private SelectionRotater.RotationCenter	center
private Motif.Helix	customHelix
private Nuc	customNuc
private java.awt.geom.Point2D.Float	modelLocation
private SelectionRotater	owner
private java.awt.geom.Point2D.Float	previousCenter
private int	selectionHash

Fields inherited from class ur_rna.StructureEditor.services.drawing.DrawHandle

_tmpPt, _tmpTr, allNucs, boxSize, cachedBounds, controller, customCursor, defaultBgColor, defaultLineColor, defaultOutline, icon, location, SNAP_DISTANCE, startLocation, targetNuc, view

Constructor Summary

Constructors

Constructor and Description
CenterPoint(SceneController controller, SelectionRotater owner)

Method Summary

Modifier and Type	Method and Description
private void	calcLocation(java.awt.geom.Point2D.Float p)
private void	calcLocation(java.awt.geom.Point2D.Float p, SelectionRotater.RotationCenter rc)
SceneUpdateInfo	getCompletionEvent()
boolean	isValid()
protected void	nucPositionsChanged() Called when any nucleotides in the scene changed position, EXCEPT when THIS DrawHandle is in the middle of a performDrag operation (because any nucleotide changes then are likely due to its own drag operation).
protected void	performDrag(java.awt.Point start, java.awt.Point prev, java.awt.Point current, SceneController.DragOpts options) Called when this handle has been dragged by the user.
protected void	prepareDraw(boolean isDragging)
private void	reset()
void	saveRelativeLocation()
protected void	selectionChanged()

Methods inherited from class ur_rna.StructureEditor.services.drawing.DrawHandle

calcBoxPos, drag, dragComplete, dragStarted, draw, drawBox, getBounds, getBoxSize, getModelSpaceDeltaTransform, isEnabled, isUpdating, layoutUpdated, moveLocation, setBoxSize, setEnabled, setIcon, setSelection, settingsChanged

Methods inherited from class java.lang.Object

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

Field Detail

center

private SelectionRotater.RotationCenter center

customHelix

private Motif.Helix customHelix

customNuc

private Nuc customNuc

modelLocation

private java.awt.geom.Point2D.Float modelLocation

owner

private final SelectionRotater owner

previousCenter

private java.awt.geom.Point2D.Float previousCenter

selectionHash

private int selectionHash

Constructor Detail

CenterPoint

public CenterPoint(SceneController controller,
                   SelectionRotater owner)

Method Detail

calcLocation

private void calcLocation(java.awt.geom.Point2D.Float p)

calcLocation

private void calcLocation(java.awt.geom.Point2D.Float p,
                          SelectionRotater.RotationCenter rc)

getCompletionEvent

public SceneUpdateInfo getCompletionEvent()

Specified by:

getCompletionEvent in class DrawHandle

isValid

public boolean isValid()

Specified by:

isValid in class DrawHandle

nucPositionsChanged

protected void nucPositionsChanged()

Description copied from class: DrawHandle

Called when any nucleotides in the scene changed position, EXCEPT when THIS DrawHandle is in the middle of a performDrag operation (because any nucleotide changes then are likely due to its own drag operation).

Specified by:

nucPositionsChanged in class DrawHandle

performDrag

protected void performDrag(java.awt.Point start,
                           java.awt.Point prev,
                           java.awt.Point current,
                           SceneController.DragOpts options)

Description copied from class: DrawHandle

Called when this handle has been dragged by the user.

Specified by:

performDrag in class DrawHandle

prepareDraw

protected void prepareDraw(boolean isDragging)

Specified by:

prepareDraw in class DrawHandle

reset

private void reset()

saveRelativeLocation

public void saveRelativeLocation()

selectionChanged

protected void selectionChanged()

Specified by:

selectionChanged in class DrawHandle