inviwo::xml Namespace Reference

Classes
struct	ElementMatcher
class	Kind
struct	IdentifierReplacement

Functions
IVW_CORE_API bool	copyMatchingSubPropsIntoComposite (TxElement *node, const CompositeProperty &prop)
IVW_CORE_API bool	hasProp (TxElement *node, const Property &prop)
IVW_CORE_API std::vector< TxElement * >	getMatchingElements (TxElement *processornode, std::string_view key)
IVW_CORE_API bool	findMatchingSubPropertiesForComposites (TxElement *node, const std::vector< const CompositeProperty * > &props)
IVW_CORE_API TxElement *	getElement (TxElement *node, std::string_view path)
IVW_CORE_API bool	copyMatchingCompositeProperty (TxElement *node, const CompositeProperty &prop)
template<typename Visitor>
void	visitMatchingNodes (TxElement *root, const std::vector< ElementMatcher > &selector, Visitor visitor)
template<typename Visitor>
void	visitMatchingNodesRecursive (TxElement *root, const ElementMatcher &selector, Visitor visitor)
template<typename Visitor>
void	visitMatchingNodesRecursive (TxElement *root, const std::vector< ElementMatcher > &selectors, Visitor visitor)
IVW_CORE_API bool	changeTag (TxElement *root, const std::vector< Kind > &path, const std::string &oldName, const std::string &newName)
IVW_CORE_API bool	changeAttribute (TxElement *root, const std::vector< Kind > &path, const std::string &attribute, const std::string &oldValue, const std::string &newValue)
IVW_CORE_API bool	changeAttributeRecursive (TxElement *root, const std::vector< Kind > &path, const std::string &attribute, const std::string &oldValue, const std::string &newValue)
IVW_CORE_API bool	changeIdentifier (TxElement *root, const std::vector< Kind > &path, const std::string &oldId, const std::string &newId)
IVW_CORE_API bool	changeIdentifiers (TxElement *root, const std::vector< IdentifierReplacement > &replacements)
IVW_CORE_API TxElement *	createNode (std::string_view desc, TxElement *parent=nullptr)
IVW_CORE_API void	logNode (TxElement *root)
IVW_CORE_API bool	renamePortIdentifier (TxElement *root, std::string_view processorClassId, std::string_view portIdentifier, std::string_view newIdentifier)
IVW_CORE_API bool	renamePropertyIdentifier (TxElement *root, std::string_view processorClassId, std::string_view propertyPath, std::string_view newIdentifier)

Detailed Description

xml

Function Documentation

changeAttribute()

IVW_CORE_API bool inviwo::xml::changeAttribute	(	TxElement *	root,
		const std::vector< Kind > &	path,
		const std::string &	attribute,
		const std::string &	oldValue,
		const std::string &	newValue )

Utility function to change an attribute processor network element, i.e a processor, port, or property.

Parameters

root	The xml node to start from.
path	The elements that you want to change (

See also

Kind).

Parameters

attribute	The name of the attribute to change
oldValue	The old attribute value. This is also used for identifying the elements.
newValue	The new attribute value

changeIdentifier()

IVW_CORE_API bool inviwo::xml::changeIdentifier	(	TxElement *	root,
		const std::vector< Kind > &	path,
		const std::string &	oldId,
		const std::string &	newId )

Change identifier attribute.

See also

changeAttribute

changeTag()

IVW_CORE_API bool inviwo::xml::changeTag	(	TxElement *	root,
		const std::vector< Kind > &	path,
		const std::string &	oldName,
		const std::string &	newName )

Utility function to change an xml tag matching oldName.

Parameters

root	The xml node to start from.
path	The elements that you want to change (

See also

Kind).

Parameters

oldName	The old tag value. This is also used for identifying the elements.
newName	The new tag value

visitMatchingNodes()

template<typename Visitor>

void inviwo::xml::visitMatchingNodes	(	TxElement *	root,
		const std::vector< ElementMatcher > &	selector,
		Visitor	visitor )

This will traverse the nodes of an xml tree starting at root that match the selectors given. and apply a visitor. The selector is specified by a vector or ElementMatchers, matching on the node name and the list of given attribute name and value pairs.

visitMatchingNodesRecursive()

template<typename Visitor>

void inviwo::xml::visitMatchingNodesRecursive	(	TxElement *	root,
		const ElementMatcher &	selector,
		Visitor	visitor )

This will traverse all the nodes of root and apply the visitor to all nodes that match the selector.