at.tuwien.ifs.somtoolbox.util

Class LabelPNodeGenerator

java.lang.Object

at.tuwien.ifs.somtoolbox.util.LabelPNodeGenerator

public class LabelPNodeGenerator
extends java.lang.Object

Convenience class for creating new labels. (cluster and manual)

Version:

$Id: LabelPNodeGenerator.java 3589 2010-05-21 10:42:01Z mayer $

Author:

Angela Roiger

Field Summary

Fields

Modifier and Type	Field and Description
private static EditLabelEventListener	labelListener

Constructor Summary

Constructors

Constructor and Description
LabelPNodeGenerator()

Method Summary

Modifier and Type	Method and Description
static void	addTextToLabel(edu.umd.cs.piccolo.PNode labelNode, java.lang.String text, int fontSize, double xOffset, double yOffset) Adds an additional line of text to the label.
static void	changeColor(edu.umd.cs.piccolo.nodes.PText label, java.awt.Color c)
static void	changeRotation(edu.umd.cs.piccolo.PNode labelNode, double rotation) Set the rotation of the PNode in radians
static edu.umd.cs.piccolo.PNode	newLabel(edu.umd.cs.piccolo.nodes.PText textNode)
static edu.umd.cs.piccolo.PNode	newLabel(java.lang.String text, int fontSize)
static edu.umd.cs.piccolo.PNode	newLabel(java.lang.String text, int fontSize, double xPos, double yPos, double xOffset, double yOffset)
static edu.umd.cs.piccolo.PNode	newLabelNode(double xOffset, double yOffset, double rotation)
static edu.umd.cs.piccolo.nodes.PText	newLabelText(java.lang.String text, float fontSize)
static edu.umd.cs.piccolo.nodes.PText	newLabelText(java.lang.String text, float fontSize, double xOffset, double yOffset)
static edu.umd.cs.piccolo.nodes.PText	newLabelTextLocation(java.lang.String text, float fontSize, double x, double y)

Methods inherited from class java.lang.Object

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

Field Detail

labelListener

private static EditLabelEventListener labelListener

Constructor Detail

LabelPNodeGenerator

public LabelPNodeGenerator()

Method Detail

addTextToLabel

public static void addTextToLabel(edu.umd.cs.piccolo.PNode labelNode,
                                  java.lang.String text,
                                  int fontSize,
                                  double xOffset,
                                  double yOffset)

Adds an additional line of text to the label.

Parameters:

labelNode - The node to add the text to

text - the text string

fontSize - the desired font size

xOffset - unused

yOffset - unused

changeColor

public static void changeColor(edu.umd.cs.piccolo.nodes.PText label,
                               java.awt.Color c)

changeRotation

public static void changeRotation(edu.umd.cs.piccolo.PNode labelNode,
                                  double rotation)

Set the rotation of the PNode in radians

Parameters:

labelNode - the node to be rotated

rotation - the rotation in radians

newLabel

public static edu.umd.cs.piccolo.PNode newLabel(edu.umd.cs.piccolo.nodes.PText textNode)

newLabel

public static edu.umd.cs.piccolo.PNode newLabel(java.lang.String text,
                                                int fontSize)

newLabel

public static edu.umd.cs.piccolo.PNode newLabel(java.lang.String text,
                                                int fontSize,
                                                double xPos,
                                                double yPos,
                                                double xOffset,
                                                double yOffset)

newLabelNode

public static edu.umd.cs.piccolo.PNode newLabelNode(double xOffset,
                                                    double yOffset,
                                                    double rotation)

newLabelText

public static edu.umd.cs.piccolo.nodes.PText newLabelText(java.lang.String text,
                                                          float fontSize)

newLabelText

public static edu.umd.cs.piccolo.nodes.PText newLabelText(java.lang.String text,
                                                          float fontSize,
                                                          double xOffset,
                                                          double yOffset)

newLabelTextLocation

public static edu.umd.cs.piccolo.nodes.PText newLabelTextLocation(java.lang.String text,
                                                                  float fontSize,
                                                                  double x,
                                                                  double y)