This class is used to read an images.xml file into an image list. More...

Inheritance diagram for Isis::BundleSolutionInfo::XmlHandler:

Collaboration diagram for Isis::BundleSolutionInfo::XmlHandler:

Public Member Functions
	XmlHandler (BundleSolutionInfo bundleSolutionInfo, Project project)
	Create an XML Handler (reader) that can populate the BundleSolutionInfo class data.

	~XmlHandler ()
	Destructor.

virtual bool	startElement (const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &atts)
	Handle an XML start element.

virtual bool	characters (const QString &ch)
	Adds characters to m_xmlHandlerCharacters.

virtual bool	endElement (const QString &namespaceURI, const QString &localName, const QString &qName)
	Handle an XML end element.

QString	surfacePointCoordName (SurfacePoint::CoordinateType type, SurfacePoint::CoordIndex coordIdx) const

virtual void	setReader (XmlStackedHandlerReader *)

void	switchToNewHandler (XmlStackedHandler *nextHandler)
	Switch to a new content handler and continue processing using the new handler.

Protected Member Functions
XmlStackedHandlerReader *	reader ()

const XmlStackedHandlerReader *	reader () const

bool	fatalError (const QXmlParseException &exception)

Private Member Functions
	Q_DISABLE_COPY (XmlHandler)

Private Attributes
BundleSolutionInfo *	m_xmlHandlerBundleSolutionInfo
	The bundleSolutionInfo object.

Project *	m_xmlHandlerProject

QString	m_xmlHandlerCharacters
	List of characters that have been handled.

XmlStackedHandlerReader *	m_reader

int	m_depth

QString	m_lastStartNamespaceURI

QString	m_lastStartLocalName

QString	m_lastStartQName

QXmlAttributes	m_lastStartAtts

Detailed Description

This class is used to read an images.xml file into an image list.

See also: QXmlDefaultHandler documentation

Author: 2014-07-21 Ken Edmundson

History: 2016-06-13 Makayla Shepherd - Added updateFileName() and updated documentation. Fixes #2298.

Definition at line 236 of file BundleSolutionInfo.h.

Constructor & Destructor Documentation

◆ XmlHandler()

Isis::BundleSolutionInfo::XmlHandler::XmlHandler	(	BundleSolutionInfo *	bundleSolutionInfo,
		Project *	project )

Create an XML Handler (reader) that can populate the BundleSolutionInfo class data.

See BundleSolutionInfo::save() for the expected format.

Parameters

bundleSolutionInfo	The bundle solution we're going to be initializing
project	The project we are working in

Definition at line 1979 of file BundleSolutionInfo.cpp.

References m_xmlHandlerBundleSolutionInfo, and m_xmlHandlerCharacters.

◆ ~XmlHandler()

Isis::BundleSolutionInfo::XmlHandler::~XmlHandler ( )

Destructor.

Definition at line 1990 of file BundleSolutionInfo.cpp.

Member Function Documentation

◆ characters()

bool Isis::BundleSolutionInfo::XmlHandler::characters ( const QString & ch )

virtual

Adds characters to m_xmlHandlerCharacters.

Parameters

ch	QString of characters to add

Returns: bool Almost always true. Only false if the characters cannot be read

Definition at line 2001 of file BundleSolutionInfo.cpp.

◆ endElement()

bool Isis::BundleSolutionInfo::XmlHandler::endElement	(	const QString &	namespaceURI,
		const QString &	localName,
		const QString &	qName )

virtual

Handle an XML end element.

Parameters

namespaceURI	???
localName	The keyword name given to the member variable in the XML.
qName	???

Returns: bool Returns XmlStackedHandler's endElement()

Reimplemented from Isis::XmlStackedHandler.

Definition at line 2057 of file BundleSolutionInfo.cpp.

◆ fatalError()

bool Isis::XmlStackedHandler::fatalError ( const QXmlParseException & exception )

protectedinherited

Definition at line 78 of file XmlStackedHandler.cpp.

◆ reader() [1/2]

XmlStackedHandlerReader * Isis::XmlStackedHandler::reader ( )

protectedinherited

Definition at line 68 of file XmlStackedHandler.cpp.

◆ reader() [2/2]

const XmlStackedHandlerReader * Isis::XmlStackedHandler::reader ( ) const

protectedinherited

Definition at line 73 of file XmlStackedHandler.cpp.

◆ setReader()

void Isis::XmlStackedHandler::setReader ( XmlStackedHandlerReader * reader )

virtualinherited

Definition at line 28 of file XmlStackedHandler.cpp.

◆ startElement()

bool Isis::BundleSolutionInfo::XmlHandler::startElement	(	const QString &	namespaceURI,
		const QString &	localName,
		const QString &	qName,
		const QXmlAttributes &	atts )

virtual

Handle an XML start element.

This expects <image> and <displayProperties> elements.

Parameters

namespaceURI	???
localName	The keyword name given to the member variable in the XML.
qName	???
atts	The attribute containing the keyword value for the given local name.

Returns: bool True if we should continue reading the XML.

Reimplemented from Isis::XmlStackedHandler.

Definition at line 2017 of file BundleSolutionInfo.cpp.

◆ switchToNewHandler()

void Isis::XmlStackedHandler::switchToNewHandler ( XmlStackedHandler * nextHandler )

inherited

Switch to a new content handler and continue processing using the new handler.

Definition at line 37 of file XmlStackedHandler.cpp.

Member Data Documentation

◆ m_depth

int Isis::XmlStackedHandler::m_depth

privateinherited

Definition at line 141 of file XmlStackedHandler.h.

◆ m_lastStartAtts

QXmlAttributes Isis::XmlStackedHandler::m_lastStartAtts

privateinherited

Definition at line 146 of file XmlStackedHandler.h.

◆ m_lastStartLocalName

QString Isis::XmlStackedHandler::m_lastStartLocalName

privateinherited

Definition at line 144 of file XmlStackedHandler.h.

◆ m_lastStartNamespaceURI

QString Isis::XmlStackedHandler::m_lastStartNamespaceURI

privateinherited

Definition at line 143 of file XmlStackedHandler.h.

◆ m_lastStartQName

QString Isis::XmlStackedHandler::m_lastStartQName

privateinherited

Definition at line 145 of file XmlStackedHandler.h.

◆ m_reader

XmlStackedHandlerReader* Isis::XmlStackedHandler::m_reader

privateinherited

Definition at line 140 of file XmlStackedHandler.h.

◆ m_xmlHandlerBundleSolutionInfo

BundleSolutionInfo* Isis::BundleSolutionInfo::XmlHandler::m_xmlHandlerBundleSolutionInfo

private

The bundleSolutionInfo object.

Definition at line 253 of file BundleSolutionInfo.h.

Referenced by XmlHandler().

◆ m_xmlHandlerCharacters

QString Isis::BundleSolutionInfo::XmlHandler::m_xmlHandlerCharacters

private

List of characters that have been handled.

Definition at line 255 of file BundleSolutionInfo.h.

Referenced by XmlHandler().

◆ m_xmlHandlerProject

Project* Isis::BundleSolutionInfo::XmlHandler::m_xmlHandlerProject

private

Definition at line 254 of file BundleSolutionInfo.h.

The documentation for this class was generated from the following files:

src/control/objs/BundleSolutionInfo/BundleSolutionInfo.h
src/control/objs/BundleSolutionInfo/BundleSolutionInfo.cpp

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ XmlHandler()

◆ ~XmlHandler()

Member Function Documentation

◆ characters()

◆ endElement()

◆ fatalError()

◆ reader() [1/2]

◆ reader() [2/2]

◆ setReader()

◆ startElement()

◆ switchToNewHandler()

Member Data Documentation

◆ m_depth

◆ m_lastStartAtts

◆ m_lastStartLocalName

◆ m_lastStartNamespaceURI

◆ m_lastStartQName

◆ m_reader

◆ m_xmlHandlerBundleSolutionInfo

◆ m_xmlHandlerCharacters

◆ m_xmlHandlerProject