com.octo.captcha.component.image.textpaster
Class BaffleRandomTextPaster

java.lang.Object
  com.octo.captcha.component.image.textpaster.AbstractTextPaster
      com.octo.captcha.component.image.textpaster.RandomTextPaster
          com.octo.captcha.component.image.textpaster.BaffleRandomTextPaster

All Implemented Interfaces:

TextPaster

Deprecated. use the DecoratedRandomTextPaster instead

public class BaffleRandomTextPaster
extends RandomTextPaster

text paster that paint white holes on the string (erase some parts)

You may specify the number of holes per glyph : 3 by default. You may specify the color of holes : TextColor by default.

See Also:

{http://www.parc.xerox.com/research/istl/projects/captcha/default.html}

Field Summary

Fields inherited from class com.octo.captcha.component.image.textpaster.RandomTextPaster

kerning, textColors

Fields inherited from class com.octo.captcha.component.image.textpaster.AbstractTextPaster

myRandom

Constructor Summary

BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength, java.lang.Integer maxAcceptedWordLength, ColorGenerator colorGenerator, java.lang.Boolean manageColorPerGlyph, java.lang.Integer numberOfHolesPerGlyph, java.awt.Color holesColor)
Deprecated.

BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength, java.lang.Integer maxAcceptedWordLength, ColorGenerator colorGenerator, java.lang.Boolean manageColorPerGlyph, java.lang.Integer numberOfHolesPerGlyph, ColorGenerator holesColorGenerator)
Deprecated.

BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength, java.lang.Integer maxAcceptedWordLength, ColorGenerator colorGenerator, java.lang.Integer numberOfHolesPerGlyph, java.awt.Color holesColor)
Deprecated.

BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength, java.lang.Integer maxAcceptedWordLength, java.awt.Color textColor, java.lang.Integer numberOfHolesPerGlyph, java.awt.Color holesColor)
Deprecated.

Method Summary

java.awt.image.BufferedImage

pasteText(java.awt.image.BufferedImage background, java.text.AttributedString attributedWord) Deprecated. Pastes the attributed string on the backround image and return the final image.

Methods inherited from class com.octo.captcha.component.image.textpaster.AbstractTextPaster

getColorGenerator, getMaxAcceptedWordLenght, getMaxAcceptedWordLength, getMinAcceptedWordLenght, getMinAcceptedWordLength, isManageColorPerGlyph, setColorGenerator

Methods inherited from class java.lang.Object

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

Constructor Detail

BaffleRandomTextPaster

public BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength,
                              java.lang.Integer maxAcceptedWordLength,
                              java.awt.Color textColor,
                              java.lang.Integer numberOfHolesPerGlyph,
                              java.awt.Color holesColor)

Deprecated.

Parameters:

minAcceptedWordLength - Max length of a word

maxAcceptedWordLength - Min length of a word

textColor - Unique color of text

holesColor - Color of the holes

BaffleRandomTextPaster

public BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength,
                              java.lang.Integer maxAcceptedWordLength,
                              ColorGenerator colorGenerator,
                              java.lang.Integer numberOfHolesPerGlyph,
                              java.awt.Color holesColor)

Deprecated.

Parameters:

minAcceptedWordLength - Max length of a word

maxAcceptedWordLength - Min length of a word

colorGenerator - Color generatior for the text

numberOfHolesPerGlyph - Number of holes around glyphes

holesColor - The color for the glyphs (one color for all glyphes)

BaffleRandomTextPaster

public BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength,
                              java.lang.Integer maxAcceptedWordLength,
                              ColorGenerator colorGenerator,
                              java.lang.Boolean manageColorPerGlyph,
                              java.lang.Integer numberOfHolesPerGlyph,
                              java.awt.Color holesColor)

Deprecated.

Parameters:

minAcceptedWordLength - Max length of a word

maxAcceptedWordLength - Min length of a word

colorGenerator - Color generatior for the text

manageColorPerGlyph - Boolean to set if each glyph can have a new color from the color generator

numberOfHolesPerGlyph - Number of holes around glyphes

holesColor - The color for the glyphs (one color for all glyphes)

BaffleRandomTextPaster

public BaffleRandomTextPaster(java.lang.Integer minAcceptedWordLength,
                              java.lang.Integer maxAcceptedWordLength,
                              ColorGenerator colorGenerator,
                              java.lang.Boolean manageColorPerGlyph,
                              java.lang.Integer numberOfHolesPerGlyph,
                              ColorGenerator holesColorGenerator)

Deprecated.

Parameters:

minAcceptedWordLength - Max length of a word

maxAcceptedWordLength - Min length of a word

colorGenerator - Color generatior for the text

manageColorPerGlyph - Boolean to set if each glyph can have a new color from the color generator

numberOfHolesPerGlyph - Number of holes around the glyph

holesColorGenerator - The color genator for the glyphs (one color for all glyph)

Method Detail

pasteText

public java.awt.image.BufferedImage pasteText(java.awt.image.BufferedImage background,
                                              java.text.AttributedString attributedWord)
                                       throws CaptchaException

Deprecated.

Pastes the attributed string on the backround image and return the final image. Implementation must take into account the fact that the text must be readable by human and non by programs

Specified by:

pasteText in interface TextPaster

Overrides:

pasteText in class RandomTextPaster

Returns:

the final image

Throws:

CaptchaException - if any exception accurs during paste routine.