Package org.apache.fop.render.rtf.rtflib.rtfdoc

Class RtfTextrun

java.lang.Object

org.apache.fop.render.rtf.rtflib.rtfdoc.RtfElement

org.apache.fop.render.rtf.rtflib.rtfdoc.RtfContainer

org.apache.fop.render.rtf.rtflib.rtfdoc.RtfTextrun

Direct Known Subclasses:

RtfListItem.RtfListItemLabel

public class RtfTextrun
extends RtfContainer

Class which contains a linear text run. It has methods to add attributes, text, paragraph breaks....

This work was authored by Peter Herweg (pherweg@web.de).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	RtfTextrun.RtfCloseGroupMark	Class which represents the closing of a RTF group mark.
private class	RtfTextrun.RtfOpenGroupMark	Class which represents the opening of a RTF group mark.

Field Summary

Fields

Modifier and Type	Field	Description
static int	BREAK_COLUMN	Constant for a column break
static int	BREAK_EVEN_PAGE	Constant for a even page break
static int	BREAK_NONE	Constant for no page break
static int	BREAK_ODD_PAGE	Constant for a odd page break
static int	BREAK_PAGE	Constant for a normal page break
private boolean	bSuppressLastPar
protected static org.apache.commons.logging.Log	log	logging instance
private RtfListItem	rtfListItem
private RtfSpaceManager	rtfSpaceManager	Manager for handling space-* property.

Fields inherited from class org.apache.fop.render.rtf.rtflib.rtfdoc.RtfElement

attrib, parent, writer

Constructor Summary

Constructors

Constructor	Description
RtfTextrun(RtfContainer parent, java.io.Writer w, RtfAttributes attrs)	Create an RTF container as a child of given container

Method Summary

Modifier and Type	Method	Description
void	addBookmark(java.lang.String id)	Inserts a bookmark.
private void	addCloseGroupMark()	Adds instance of CloseGroupMark as a child, but without a break option.
private void	addCloseGroupMark(int breakType)	Adds instance of CloseGroupMark as a child.
RtfFootnote	addFootnote()	Inserts a footnote.
RtfHyperLink	addHyperlink(RtfAttributes attr)	Inserts a hyperlink.
void	addLeader(RtfAttributes attrs)	Inserts a leader.
private void	addOpenGroupMark(RtfAttributes attrs)	Adds instance of OpenGroupMark as a child with attributes.
void	addPageNumber(RtfAttributes attr)	Inserts a page number.
void	addPageNumberCitation(java.lang.String refId)	Inserts a page number citation.
RtfParagraphBreak	addParagraphBreak()	Inserts paragraph break before all close group marks.
void	addString(java.lang.String s)	Add string to children list.
RtfListItem	getRtfListItem()	Gets the parent list-item of the textrun.
static RtfTextrun	getTextrun(RtfContainer container, java.io.Writer writer, RtfAttributes attrs)	Adds a new RtfTextrun to the given container if necessary, and returns it.
RtfExternalGraphic	newImage()	Inserts an image.
void	popBlockAttributes(int breakType)	Pops block attributes, notifies all opened blocks about pushing block attributes, adds CloseGroupMark as a child.
void	popInlineAttributes()	Pop inline attributes.
void	pushBlockAttributes(RtfAttributes attrs)	Pushes block attributes, notifies all opened blocks about pushing block attributes, adds OpenGroupMark as a child.
void	pushInlineAttributes(RtfAttributes attrs)	Pushes inline attributes.
void	setRtfListItem(RtfListItem listItem)	Set the parent list-item of the textrun.
void	setSuppressLastPar(boolean bSuppress)	specify, if the last paragraph control word (\par) should be suppressed.
protected void	writeRtfContent()	write RTF code of all our children

Methods inherited from class org.apache.fop.render.rtf.rtflib.rtfdoc.RtfContainer

addChild, containsText, dump, findChildren, getChildCount, getChildren, getOptions, isEmpty, okToWriteRtf, setChildren, setOptions, toString

Methods inherited from class org.apache.fop.render.rtf.rtflib.rtfdoc.RtfElement

close, getParentOfClass, getRtfAttributes, getRtfFile, isClosed, newLine, writeAttributes, writeControlWord, writeControlWordNS, writeExceptionInRtf, writeGroupMark, writeOneAttribute, writeOneAttributeNS, writeRtf, writeRtfPrefix, writeRtfSuffix, writeStarControlWord, writeStarControlWordNS

Methods inherited from class java.lang.Object

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

Field Detail

BREAK_NONE

public static final int BREAK_NONE

Constant for no page break

See Also:

Constant Field Values

BREAK_PAGE

public static final int BREAK_PAGE

Constant for a normal page break

See Also:

Constant Field Values

BREAK_COLUMN

public static final int BREAK_COLUMN

Constant for a column break

See Also:

Constant Field Values

BREAK_EVEN_PAGE

public static final int BREAK_EVEN_PAGE

Constant for a even page break

See Also:

Constant Field Values

BREAK_ODD_PAGE

public static final int BREAK_ODD_PAGE

Constant for a odd page break

See Also:

Constant Field Values

bSuppressLastPar

private boolean bSuppressLastPar

rtfListItem

private RtfListItem rtfListItem

log

protected static final org.apache.commons.logging.Log log

logging instance

rtfSpaceManager

private RtfSpaceManager rtfSpaceManager

Manager for handling space-* property.

Constructor Detail

RtfTextrun

RtfTextrun(RtfContainer parent,
           java.io.Writer w,
           RtfAttributes attrs)
    throws java.io.IOException

Create an RTF container as a child of given container

Throws:

java.io.IOException

Method Detail

addOpenGroupMark

private void addOpenGroupMark(RtfAttributes attrs)
                       throws java.io.IOException

Adds instance of OpenGroupMark as a child with attributes.

Parameters:

attrs - attributes to add

Throws:

java.io.IOException - for I/O problems

addCloseGroupMark

private void addCloseGroupMark(int breakType)
                        throws java.io.IOException

Adds instance of CloseGroupMark as a child.

Throws:

java.io.IOException - for I/O problems

addCloseGroupMark

private void addCloseGroupMark()
                        throws java.io.IOException

Adds instance of CloseGroupMark as a child, but without a break option. Inline attributes do not need that for example

Throws:

java.io.IOException - for I/O problems

pushBlockAttributes

public void pushBlockAttributes(RtfAttributes attrs)
                         throws java.io.IOException

Pushes block attributes, notifies all opened blocks about pushing block attributes, adds OpenGroupMark as a child.

Parameters:

attrs - the block attributes to push

Throws:

java.io.IOException - for I/O problems

popBlockAttributes

public void popBlockAttributes(int breakType)
                        throws java.io.IOException

Pops block attributes, notifies all opened blocks about pushing block attributes, adds CloseGroupMark as a child.

Parameters:

breakType - the break type

Throws:

java.io.IOException - for I/O problems

pushInlineAttributes

public void pushInlineAttributes(RtfAttributes attrs)
                          throws java.io.IOException

Pushes inline attributes.

Parameters:

attrs - the inline attributes to push

Throws:

java.io.IOException - for I/O problems

addPageNumberCitation

public void addPageNumberCitation(java.lang.String refId)
                           throws java.io.IOException

Inserts a page number citation.

Parameters:

refId - the identifier being referenced

Throws:

java.io.IOException - for I/O problems

popInlineAttributes

public void popInlineAttributes()
                         throws java.io.IOException

Pop inline attributes.

Throws:

java.io.IOException - for I/O problems

addString

public void addString(java.lang.String s)
               throws java.io.IOException

Add string to children list.

Parameters:

s - string to add

Throws:

java.io.IOException - for I/O problems

addFootnote

public RtfFootnote addFootnote()
                        throws java.io.IOException

Inserts a footnote.

Returns:

inserted footnote

Throws:

java.io.IOException - for I/O problems

addParagraphBreak

public RtfParagraphBreak addParagraphBreak()
                                    throws java.io.IOException

Inserts paragraph break before all close group marks.

Returns:

The paragraph break element

Throws:

java.io.IOException - for I/O problems

addLeader

public void addLeader(RtfAttributes attrs)
               throws java.io.IOException

Inserts a leader.

Parameters:

attrs - Attributes for the leader

Throws:

java.io.IOException - for I/O problems

addPageNumber

public void addPageNumber(RtfAttributes attr)
                   throws java.io.IOException

Inserts a page number.

Parameters:

attr - Attributes for the page number to insert.

Throws:

java.io.IOException - for I/O problems

addHyperlink

public RtfHyperLink addHyperlink(RtfAttributes attr)
                          throws java.io.IOException

Inserts a hyperlink.

Parameters:

attr - Attributes for the hyperlink to insert.

Returns:

inserted hyperlink

Throws:

java.io.IOException - for I/O problems

addBookmark

public void addBookmark(java.lang.String id)
                 throws java.io.IOException

Inserts a bookmark.

Parameters:

id - Id for the inserted bookmark

Throws:

java.io.IOException - for I/O problems

newImage

public RtfExternalGraphic newImage()
                            throws java.io.IOException

Inserts an image.

Returns:

inserted image

Throws:

java.io.IOException - for I/O problems

getTextrun

public static RtfTextrun getTextrun(RtfContainer container,
                                    java.io.Writer writer,
                                    RtfAttributes attrs)
                             throws java.io.IOException

Adds a new RtfTextrun to the given container if necessary, and returns it.

Parameters:

container - RtfContainer, which is the parent of the returned RtfTextrun

writer - Writer of the given RtfContainer

attrs - RtfAttributes which are to write at the beginning of the RtfTextrun

Returns:

new or existing RtfTextrun object.

Throws:

java.io.IOException - for I/O problems

setSuppressLastPar

public void setSuppressLastPar(boolean bSuppress)

specify, if the last paragraph control word (\par) should be suppressed.

Parameters:

bSuppress - true, if the last \par should be suppressed

writeRtfContent

protected void writeRtfContent()
                        throws java.io.IOException

write RTF code of all our children

Overrides:

writeRtfContent in class RtfContainer

Throws:

java.io.IOException - for I/O problems

setRtfListItem

public void setRtfListItem(RtfListItem listItem)

Set the parent list-item of the textrun.

Parameters:

listItem - parent list-item of the textrun

getRtfListItem

public RtfListItem getRtfListItem()

Gets the parent list-item of the textrun.

Returns:

parent list-item of the textrun