org.formaria.aria.style
Class StyleEx

java.lang.Object
  org.formaria.aria.style.Style
      org.formaria.aria.style.StyleEx

All Implemented Interfaces:

java.lang.Cloneable

public class StyleEx
extends Style

An extended style class that can handle more than just the basic set of style parameters

Copyright (c) Formaria Ltd., 2008. This class is covered by the Formaria Public License see license.txt for details
$Revision: 2.5 $

Field Summary

Fields inherited from class org.formaria.aria.style.Style

COLOR_BACK, COLOR_FORE, FONT_FACE, FONT_ITALIC, FONT_SIZE, FONT_WEIGHT, NUM_DEFAULT_STYLES, values

Constructor Summary

StyleEx()
Creates a new instance of StyleEx

StyleEx(Style clone)

Method Summary

int	addStyleName(java.lang.String name) Add a new style name and the storgae for this new attribute.
java.lang.Object	clone() Create a copy of this component
java.lang.Object	getStyleAsColor(java.lang.String key) Retrieve a style element as a Color.
int	getStyleAsInt(java.lang.String key) Retrieve a style element as an int.
java.lang.String	getStyleAsString(java.lang.String key) Retrieve a style element as a String.
int	getStyleIndex(java.lang.String name) Gets a integer constant corresponding to a style name
java.lang.String	getStyleName(int idx) Get the name of a style
void	mergeStyle(Style newStyle) For applying a hierarchy of styles to a new Style.
void	setClosed(boolean state) Mark the style as closed.
void	setStyle(int key, java.lang.Object value) Set a style element.

Methods inherited from class org.formaria.aria.style.Style

getFontHashcode, getNumStyles, getStyleAsColor, getStyleAsInt, getStyleAsString, getStyleValue, parseColor, setNumStyles, setStyle

Methods inherited from class java.lang.Object

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

Constructor Detail

StyleEx

public StyleEx()

Creates a new instance of StyleEx

StyleEx

public StyleEx(Style clone)

Method Detail

clone

public java.lang.Object clone()

Create a copy of this component

Overrides:

clone in class Style

Returns:

the copy

mergeStyle

public void mergeStyle(Style newStyle)

For applying a hierarchy of styles to a new Style. Only apply the style if it's found.

Overrides:

mergeStyle in class Style

Parameters:

newStyle - the style to merge with the current object.

setClosed

public void setClosed(boolean state)

Mark the style as closed. A closed style cannot accept any more style attributes

Overrides:

setClosed in class Style

setStyle

public void setStyle(int key,
                     java.lang.Object value)

Set a style element.

Overrides:

setStyle in class Style

Parameters:

key - The index of the element

value - The Object value of the element

getStyleIndex

public int getStyleIndex(java.lang.String name)

Gets a integer constant corresponding to a style name

Overrides:

getStyleIndex in class Style

Parameters:

name - the style name e.g. "font_face"

Returns:

the style constant e.g. Style.FONT_FACE

getStyleName

public java.lang.String getStyleName(int idx)

Get the name of a style

Overrides:

getStyleName in class Style

Parameters:

idx - the style index

Returns:

the style name

addStyleName

public int addStyleName(java.lang.String name)

Add a new style name and the storgae for this new attribute. The style name is not case sensitive

Parameters:

name - the new style name

Returns:

the new style index

getStyleAsInt

public int getStyleAsInt(java.lang.String key)

Retrieve a style element as an int.

Parameters:

key - The name of the style required

Returns:

The style converted to an int

getStyleAsString

public java.lang.String getStyleAsString(java.lang.String key)

Retrieve a style element as a String.

Parameters:

key - The index of the style required

Returns:

The style converted to a String

getStyleAsColor

public java.lang.Object getStyleAsColor(java.lang.String key)

Retrieve a style element as a Color. The keys are case insensitive

Parameters:

key - The index of the style required

Returns:

The style converted to a Color