javax.swing.text.rtf
Class RTFReader.DocumentDestination

java.lang.Object
  javax.swing.text.rtf.RTFReader.AttributeTrackingDestination
      javax.swing.text.rtf.RTFReader.TextHandlingDestination
          javax.swing.text.rtf.RTFReader.DocumentDestination

All Implemented Interfaces:

RTFReader.Destination

Enclosing class:

RTFReader

class RTFReader.DocumentDestination

extends RTFReader.TextHandlingDestination

implements RTFReader.Destination

RTFReader.DocumentDestination is a concrete subclass of TextHandlingDestination which appends the text to the StyledDocument given by the target ivar of the containing RTFReader.

Field Summary

(package private) MutableAttributeSet	characterAttributes This is the "chr" element of parserState, cached for more efficient use
(package private) boolean	inParagraph true if the reader has not just finished a paragraph; false upon startup
(package private) MutableAttributeSet	paragraphAttributes This is the "pgf" element of parserState, cached for more efficient use
(package private) MutableAttributeSet	sectionAttributes This is the "sec" element of parserState, cached for more efficient use

Constructor Summary

(package private)

RTFReader.DocumentDestination()

Method Summary

void	begingroup()
protected void	beginParagraph()
void	close()
(package private) MutableAttributeSet	currentParagraphAttributes() Calculates the current paragraph attributes (with keys as given in StyleConstants) from the current parser state.
AttributeSet	currentSectionAttributes() Calculates the current section attributes from the current parser state.
(package private) MutableAttributeSet	currentTextAttributes() Calculates the current text (character) attributes in a form suitable for SwingText from the current parser state.
void	deliverText(String text, AttributeSet characterAttributes)
void	endgroup(Dictionary oldState)
protected void	endParagraph()
void	endSection()
void	finishParagraph(AttributeSet pgfAttributes, AttributeSet chrAttributes)
void	handleBinaryBlob(byte[] data)
boolean	handleKeyword(String keyword)
boolean	handleKeyword(String keyword, int parameter)
void	handleText(String text)
protected void	resetCharacterAttributes() Resets the filter's internal notion of the current character attributes to their default values.
protected void	resetParagraphAttributes() Resets the filter's internal notion of the current paragraph's attributes to their default values.
protected void	resetSectionAttributes() Resets the filter's internal notion of the current section's attributes to their default values.
protected MutableAttributeSet	rootCharacterAttributes() Returns a new MutableAttributeSet containing the default character attributes
protected MutableAttributeSet	rootParagraphAttributes() Returns a new MutableAttributeSet containing the default paragraph attributes
protected MutableAttributeSet	rootSectionAttributes() Returns a new MutableAttributeSet containing the default section attributes

Methods inherited from class java.lang.Object

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

Field Detail

inParagraph

boolean inParagraph

true if the reader has not just finished a paragraph; false upon startup

characterAttributes

MutableAttributeSet characterAttributes

This is the "chr" element of parserState, cached for more efficient use

paragraphAttributes

MutableAttributeSet paragraphAttributes

This is the "pgf" element of parserState, cached for more efficient use

sectionAttributes

MutableAttributeSet sectionAttributes

This is the "sec" element of parserState, cached for more efficient use

Constructor Detail

RTFReader.DocumentDestination

RTFReader.DocumentDestination()

Method Detail

deliverText

public void deliverText(String text,
                        AttributeSet characterAttributes)

Specified by:

deliverText in class RTFReader.TextHandlingDestination

finishParagraph

public void finishParagraph(AttributeSet pgfAttributes,
                            AttributeSet chrAttributes)

Specified by:

finishParagraph in class RTFReader.TextHandlingDestination

endSection

public void endSection()

Specified by:

endSection in class RTFReader.TextHandlingDestination

handleBinaryBlob

public void handleBinaryBlob(byte[] data)

handleText

public void handleText(String text)

handleKeyword

public boolean handleKeyword(String keyword)

handleKeyword

public boolean handleKeyword(String keyword,
                             int parameter)

begingroup

public void begingroup()

endgroup

public void endgroup(Dictionary oldState)

close

public void close()

beginParagraph

protected void beginParagraph()

endParagraph

protected void endParagraph()

rootCharacterAttributes

protected MutableAttributeSet rootCharacterAttributes()

Returns a new MutableAttributeSet containing the default character attributes

rootParagraphAttributes

protected MutableAttributeSet rootParagraphAttributes()

Returns a new MutableAttributeSet containing the default paragraph attributes

rootSectionAttributes

protected MutableAttributeSet rootSectionAttributes()

Returns a new MutableAttributeSet containing the default section attributes

currentTextAttributes

MutableAttributeSet currentTextAttributes()

Calculates the current text (character) attributes in a form suitable for SwingText from the current parser state.

currentParagraphAttributes

MutableAttributeSet currentParagraphAttributes()

Calculates the current paragraph attributes (with keys as given in StyleConstants) from the current parser state.

See Also:

StyleConstants

currentSectionAttributes

public AttributeSet currentSectionAttributes()

Calculates the current section attributes from the current parser state.

resetCharacterAttributes

protected void resetCharacterAttributes()

Resets the filter's internal notion of the current character attributes to their default values. Invoked to handle the \plain keyword.

resetParagraphAttributes

protected void resetParagraphAttributes()

Resets the filter's internal notion of the current paragraph's attributes to their default values. Invoked to handle the \pard keyword.

resetSectionAttributes

protected void resetSectionAttributes()

Resets the filter's internal notion of the current section's attributes to their default values. Invoked to handle the \sectd keyword.