Package writer2latex.xhtml

Class DrawConverter

java.lang.Object

writer2latex.xhtml.ConverterHelper

writer2latex.xhtml.DrawConverter

public class DrawConverter
extends ConverterHelper

Field Summary

Fields

Modifier and Type	Field	Description
static int	ABSOLUTE	Identifies objects that should be positioned absolute (using the css attribute postion:absolute)
static int	CENTERED	Identifies objects that should be placed centered
static int	FLOATING	Identifies objects that should be displayed as floats, either alone or with text wrap (using the css attribute float:left or float:right)
static int	FULL_SCREEN	Identifies objects that should fill the entire screen
static int	INLINE	Identifies objects that should be displayed inline.

Fields inherited from class writer2latex.xhtml.ConverterHelper

config, converter, ofr

Constructor Summary

Constructors

Constructor	Description
DrawConverter(OfficeReader ofr, XhtmlConfig config, Converter converter)

Method Summary

Modifier and Type	Method	Description
void	convertDrawContent(org.w3c.dom.Element onode)
org.w3c.dom.Element	createForm()	Create form, if there is a form in this document
void	flushFrames(org.w3c.dom.Element hnode)
org.w3c.dom.Element	flushFullscreenFrames(org.w3c.dom.Element hnode)
org.w3c.dom.Element	getDrawAnchor(org.w3c.dom.Element onode)	A draw element with a hyperlink is represented as two elements, eg.
org.w3c.dom.Element	getRealDrawElement(org.w3c.dom.Element onode)	A draw element with a hyperlink is represented as two elements, eg.
void	handleDrawElement(org.w3c.dom.Element onode, org.w3c.dom.Element hnodeBlock, org.w3c.dom.Element hnodeInline, int nMode)	Convert a draw element to xhtml.
org.w3c.dom.Element	insertCoverImage(org.w3c.dom.Element hnode)

Methods inherited from class writer2latex.xhtml.ConverterHelper

applyStyle, getCellSc, getDrawCv, getFrameSc, getHeadingSc, getListSc, getMathCv, getPageSc, getParSc, getPresentationSc, getRowSc, getSectionSc, getStyleCv, getTableCv, getTableSc, getTextCv, getTextSc

Methods inherited from class java.lang.Object

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

Field Detail

INLINE

public static final int INLINE

Identifies objects that should be displayed inline.

See Also:

Constant Field Values

FLOATING

public static final int FLOATING

Identifies objects that should be displayed as floats, either alone or with text wrap (using the css attribute float:left or float:right)

See Also:

Constant Field Values

ABSOLUTE

public static final int ABSOLUTE

Identifies objects that should be positioned absolute (using the css attribute postion:absolute)

See Also:

Constant Field Values

CENTERED

public static final int CENTERED

Identifies objects that should be placed centered

See Also:

Constant Field Values

FULL_SCREEN

public static final int FULL_SCREEN

Identifies objects that should fill the entire screen

See Also:

Constant Field Values

Constructor Detail

DrawConverter

public DrawConverter(OfficeReader ofr,
                     XhtmlConfig config,
                     Converter converter)

Method Detail

convertDrawContent

public void convertDrawContent(org.w3c.dom.Element onode)

createForm

public org.w3c.dom.Element createForm()

Create form, if there is a form in this document

Returns:

the form element, or null if there are no forms in the document

getRealDrawElement

public org.w3c.dom.Element getRealDrawElement(org.w3c.dom.Element onode)

A draw element with a hyperlink is represented as two elements, eg. <draw:a><draw:image/></draw:a>. We thus need methods to switch between the two elements.

This method takes a draw-element. If this element is a hyperlink, the child element is returned. Otherwise the argument is returned unchanged.

Parameters:

onode - the draw:a element

Returns:

the corresponding element

getDrawAnchor

public org.w3c.dom.Element getDrawAnchor(org.w3c.dom.Element onode)

A draw element with a hyperlink is represented as two elements, eg. <draw:a><draw:image/></draw:a>. We thus need methods to switch between the two elements.

This method takes a draw-element. If this element is contained in a hyperlink, the hyperlink is returned. Otherwise null is returned.

Parameters:

onode - the draw:a element

Returns:

the hyperlink element, if any

insertCoverImage

public org.w3c.dom.Element insertCoverImage(org.w3c.dom.Element hnode)

flushFullscreenFrames

public org.w3c.dom.Element flushFullscreenFrames(org.w3c.dom.Element hnode)

flushFrames

public void flushFrames(org.w3c.dom.Element hnode)

handleDrawElement

public void handleDrawElement(org.w3c.dom.Element onode,
                              org.w3c.dom.Element hnodeBlock,
                              org.w3c.dom.Element hnodeInline,
                              int nMode)

Convert a draw element to xhtml. The presentation depends on the parameter nMode:

• DrawConverter.INLINE: Presented inline. The hnode must accept inline content. An inline container must be provided.
• DrawConverter.FLOAT: Presented as a float. The hnode must accept block/flow content. A block container must be provided.
• DrawConverter.ABSOLUTE: Presented at an absolute position. A block container must be provided.

Containers for block and inline elements should be supplied. The containers may be identical (flow container).

Note: A draw:text-box will be ignored in inline mode.

Parameters:

onode - the draw element

hnodeBlock - the xhtml element to attach the converted element to if it's a block element

hnodeInline - the xhtml element to attach the converted element to if it's an inline element

nMode - identifies how the element should be presented