org.arakhne.neteditor.figlayout

Class AbstractFigureLayout

java.lang.Object

org.arakhne.neteditor.figlayout.AbstractFigureLayout

All Implemented Interfaces:

ViewComponentConstants, FigureLayout, FigureLayoutConstants

Direct Known Subclasses:

AbstractDirectionBasedFigureLayout, ForceBasedFigureLayout

public abstract class AbstractFigureLayout
extends Object
implements FigureLayout, FigureLayoutConstants, ViewComponentConstants

Abstract implementation of a laying out algorithm.

Version:

NetEditor Figure Layout $Revision$ 2013-10-23 21:06:25

Author:

Stéphane GALLAND

Maven Group Id:

org.arakhne.neteditor

Maven Artifact Id:

neteditor-figlayout

Field Summary

Fields inherited from interface org.arakhne.neteditor.figlayout.FigureLayoutConstants

HALF_MINIMAL_HORIZONTAL_PADDING, HALF_MINIMAL_VERTICAL_PADDING

Fields inherited from interface org.arakhne.neteditor.fig.view.ViewComponentConstants

DEFAULT_ACTIVE_COLOR, DEFAULT_BACKGROUND_SELECTION_COLOR, DEFAULT_DAMAGING_EXTENTS, DEFAULT_DRAW_SHADOW, DEFAULT_FILL_COLOR, DEFAULT_FOREGROUND_SELECTION_COLOR, DEFAULT_LINE_COLOR, DEFAULT_LOCKING_FILL_COLOR, DEFAULT_LOCKING_OUTLINE_COLOR, DEFAULT_MAXIMAL_SIZE, DEFAULT_MINIMAL_SIZE, DEFAULT_MINIMAL_SUBFIGURE_SIZE, DEFAULT_SHADOW_PROJECTION_DISTANCE_X, DEFAULT_SHADOW_PROJECTION_DISTANCE_Y, FLATTENING_PRECISION

Constructor Summary

Constructors

Constructor and Description
AbstractFigureLayout()

Method Summary

Methods

Modifier and Type	Method and Description
Margins	getMargins() Replies the external padding of each figure.
Point2D	getOrigin() Replies the coordinates of the origin.
void	setMargins(Margins insets) Set the external padding of each figure.
void	setOrigin(float x, float y) Set the coordinates of the origin.
void	setOrigin(Point2D point) Set the coordinates of the origin.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.arakhne.neteditor.figlayout.FigureLayout

layoutFigures

Constructor Detail

AbstractFigureLayout

public AbstractFigureLayout()

Method Detail

getMargins

public Margins getMargins()

Replies the external padding of each figure. The padding is the minimum amount of space between the figures and the borders of its display area. The value is specified as an Insets object. By default, all nodes has no external padding.

Returns:

the external padding.

setMargins

public void setMargins(Margins insets)

Set the external padding of each figure. The padding is the minimum amount of space between the figures and the borders of its display area. The value is specified as an Insets object. By default, all nodes has no external padding.

Parameters:

insets - is the external padding.

getOrigin

public Point2D getOrigin()

Replies the coordinates of the origin.

Returns:

the coordinates of the origin.

setOrigin

public void setOrigin(Point2D point)

Set the coordinates of the origin.

Parameters:

point - is the coordinates of the origin.

setOrigin

public void setOrigin(float x,
             float y)

Set the coordinates of the origin.

Parameters:

x -

y -