Package org.openscience.cdk.renderer.elements

Class TextGroupElement

java.lang.Object

org.openscience.cdk.renderer.elements.TextElement

org.openscience.cdk.renderer.elements.TextGroupElement

All Implemented Interfaces:

IRenderingElement

public class TextGroupElement
extends TextElement

A group of text elements, particularly the element symbol (eg: "C") surrounded by other annotations such as mass number, charge, etc. These annotation elements are the 'children' of the parent text element.

Source code:

main

Belongs to CDK module:

renderbasic

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	TextGroupElement.Child	A string of text that should be shown around the parent.
static class	TextGroupElement.Position	Compass-point positions for text element annotation children.

Field Summary

Fields

Modifier and Type	Field	Description
List<TextGroupElement.Child>	children	The child text elements.

Fields inherited from class org.openscience.cdk.renderer.elements.TextElement

color, text, xCoord, yCoord

Constructor Summary

Constructors

Constructor	Description
TextGroupElement(double x, double y, String text, Color color)	Make a text group at (x, y) with the text and color given.

Method Summary

Modifier and Type	Method	Description
void	accept(IRenderingVisitor v)	Converts this TextElement into widget specific objects.
void	addChild(String text, String subscript, TextGroupElement.Position position)	Add a child text element with a subscript.
void	addChild(String text, TextGroupElement.Position position)	Add a child text element.

Methods inherited from class java.lang.Object

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

Field Detail

children

public final List<TextGroupElement.Child> children

The child text elements.

Constructor Detail

TextGroupElement

public TextGroupElement(double x,
                        double y,
                        String text,
                        Color color)

Make a text group at (x, y) with the text and color given.

Parameters:

x - the x-coordinate of the center of the text

y - the y-coordinate of the center of the text

text - the text to render

color - the color of the text

Method Detail

addChild

public void addChild(String text,
                     TextGroupElement.Position position)

Add a child text element.

Parameters:

text - the child text to add

position - the position of the child relative to this parent

addChild

public void addChild(String text,
                     String subscript,
                     TextGroupElement.Position position)

Add a child text element with a subscript.

Parameters:

text - the child text to add

subscript - a subscript for the child

position - the position of the child relative to the parent

accept

public void accept(IRenderingVisitor v)

Converts this TextElement into widget specific objects.

Specified by:

accept in interface IRenderingElement

Overrides:

accept in class TextElement

Parameters:

v - Toolkit specific widget factory.