org.openoffice.da.comp.writer4latex

Class TeXImportFilter

java.lang.Object

com.sun.star.lib.uno.helper.WeakBase

org.openoffice.da.comp.writer4latex.TeXImportFilter

All Implemented Interfaces:

com.sun.star.container.XNamed, com.sun.star.document.XFilter, com.sun.star.document.XImporter, com.sun.star.lang.XInitialization, com.sun.star.lang.XServiceInfo, com.sun.star.lang.XTypeProvider, com.sun.star.uno.XInterface, com.sun.star.uno.XWeak

public class TeXImportFilter
extends com.sun.star.lib.uno.helper.WeakBase
implements com.sun.star.lang.XInitialization, com.sun.star.container.XNamed, com.sun.star.document.XImporter, com.sun.star.document.XFilter, com.sun.star.lang.XServiceInfo

This class implements an import filter for TeX documents using TeX4ht It is thus an implementation of the service com.sun.star.document.ImportFilter

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	__implementationName
static java.lang.String	__serviceName
static int	FILTERPROC_BREAKING
static int	FILTERPROC_RUNNING
static int	FILTERPROC_STOPPED

Fields inherited from class com.sun.star.lib.uno.helper.WeakBase

_mapTypes

Fields inherited from interface com.sun.star.lang.XInitialization

UNOTYPEINFO

Fields inherited from interface com.sun.star.container.XNamed

UNOTYPEINFO

Fields inherited from interface com.sun.star.document.XImporter

UNOTYPEINFO

Fields inherited from interface com.sun.star.document.XFilter

UNOTYPEINFO

Fields inherited from interface com.sun.star.lang.XServiceInfo

UNOTYPEINFO

Fields inherited from interface com.sun.star.uno.XWeak

UNOTYPEINFO

Fields inherited from interface com.sun.star.lang.XTypeProvider

UNOTYPEINFO

Constructor Summary

Constructors

Constructor and Description
TeXImportFilter(com.sun.star.uno.XComponentContext xContext) Construct a new TeXImportFilter

Method Summary

Modifier and Type	Method and Description
void	cancel() Cancel the filtering process.
boolean	filter(com.sun.star.beans.PropertyValue[] mediaDescriptor) Filter (import only) the document given by the media descriptor According to the service contract, we should understand either of the properties URL or InputStream, but currently we only use the former.
java.lang.String	getImplementationName()
java.lang.String	getName()
java.lang.String[]	getSupportedServiceNames()
boolean	importTeX(com.sun.star.text.XTextDocument xText, java.lang.String sURL, com.sun.star.task.XStatusIndicator xStatus) Import a TeX document with TeX4ht
void	initialize(java.lang.Object[] arguments)
void	setName(java.lang.String sName)
void	setTargetDocument(com.sun.star.lang.XComponent xDocument)
boolean	supportsService(java.lang.String sService)

Methods inherited from class com.sun.star.lib.uno.helper.WeakBase

finalize, getImplementationId, getTypes, queryAdapter

Methods inherited from class java.lang.Object

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

Field Detail

__implementationName

public static final java.lang.String __implementationName

__serviceName

public static final java.lang.String __serviceName

See Also:

Constant Field Values

FILTERPROC_RUNNING

public static final int FILTERPROC_RUNNING

See Also:

Constant Field Values

FILTERPROC_BREAKING

public static final int FILTERPROC_BREAKING

See Also:

Constant Field Values

FILTERPROC_STOPPED

public static final int FILTERPROC_STOPPED

See Also:

Constant Field Values

Constructor Detail

TeXImportFilter

public TeXImportFilter(com.sun.star.uno.XComponentContext xContext)

Construct a new TeXImportFilter

Parameters:

xContext - The Component Context

Method Detail

getImplementationName

public java.lang.String getImplementationName()

Specified by:

getImplementationName in interface com.sun.star.lang.XServiceInfo

supportsService

public boolean supportsService(java.lang.String sService)

Specified by:

supportsService in interface com.sun.star.lang.XServiceInfo

getSupportedServiceNames

public java.lang.String[] getSupportedServiceNames()

Specified by:

getSupportedServiceNames in interface com.sun.star.lang.XServiceInfo

initialize

public void initialize(java.lang.Object[] arguments)
                throws com.sun.star.uno.Exception

Specified by:

initialize in interface com.sun.star.lang.XInitialization

Throws:

com.sun.star.uno.Exception

getName

public java.lang.String getName()

Specified by:

getName in interface com.sun.star.container.XNamed

setName

public void setName(java.lang.String sName)

Specified by:

setName in interface com.sun.star.container.XNamed

setTargetDocument

public void setTargetDocument(com.sun.star.lang.XComponent xDocument)
                       throws com.sun.star.lang.IllegalArgumentException

Specified by:

setTargetDocument in interface com.sun.star.document.XImporter

Throws:

com.sun.star.lang.IllegalArgumentException

filter

public boolean filter(com.sun.star.beans.PropertyValue[] mediaDescriptor)

Filter (import only) the document given by the media descriptor According to the service contract, we should understand either of the properties URL or InputStream, but currently we only use the former. We also use the property StatusIndicator: OOo internally uses this to pass around an XStatusIndicator instance, and if it's available we use it to display a progress bar

Specified by:

filter in interface com.sun.star.document.XFilter

Parameters:

mediaDescriptor - the Media Descriptor

cancel

public void cancel()

Cancel the filtering process. This will not only trigger cancellation, but also wait until it's finished

Specified by:

cancel in interface com.sun.star.document.XFilter

importTeX

public boolean importTeX(com.sun.star.text.XTextDocument xText,
                         java.lang.String sURL,
                         com.sun.star.task.XStatusIndicator xStatus)

Import a TeX document with TeX4ht

Parameters:

xText - into this document

sURL - from the TeX document given by this URL