kanzi::ExpressionBindingProcessor Class Reference

Expression validator. More...

#include <kanzi/core.ui/binding/expression_binding_processor.hpp>

Inheritance diagram for kanzi::ExpressionBindingProcessor:

Public Member Functions
int	getArgument1 () const
	Gets the value of Argument1Property. More...
void	setArgument1 (int value)
	Sets the value of Argument1Property. More...
KzuPropertyBinaryTargetAttribute	getArgument1Field () const
	Gets the value of Argument1FieldProperty. More...
void	setArgument1Field (KzuPropertyBinaryTargetAttribute value)
	Sets the value of Argument1FieldProperty. More...
int	getArgument2 () const
	Gets the value of Argument2Property. More...
void	setArgument2 (int value)
	Sets the value of Argument2Property. More...
KzuPropertyBinaryTargetAttribute	getArgument2Field () const
	Gets the value of Argument2FieldProperty. More...
void	setArgument2Field (KzuPropertyBinaryTargetAttribute value)
	Sets the value of Argument2FieldProperty. More...
int	getArgument3 () const
	Gets the value of Argument3Property. More...
void	setArgument3 (int value)
	Sets the value of Argument3Property. More...
KzuPropertyBinaryTargetAttribute	getArgument3Field () const
	Gets the value of Argument3FieldProperty. More...
void	setArgument3Field (KzuPropertyBinaryTargetAttribute value)
	Sets the value of Argument3FieldProperty. More...
KzuExpressionValidatorOperation	getOperation () const
	Gets the value of OperationProperty. More...
void	setOperation (KzuExpressionValidatorOperation value)
	Sets the value of OperationProperty. More...
KzuPropertyBinaryTargetAttribute	getOutputField () const
	Gets the value of OutputFieldProperty. More...
void	setOutputField (KzuPropertyBinaryTargetAttribute value)
	Sets the value of OutputFieldProperty. More...
int	getOutput () const
	Gets the value of OutputProperty. More...
void	setOutput (int value)
	Sets the value of OutputProperty. More...
virtual	~ExpressionBindingProcessor ()
Public Member Functions inherited from kanzi::BindingProcessor
void	attach (Binding *rule)
	Attach binding processor. More...
void	detach ()
	Detach binding processor. More...
void	reattach ()
	Reattach a binding validator to the rule it already was in. More...
bool	validate (Variant &value)
	Validates binding processor. More...
BindingProcessorSharedPtr	copy ()
	Copy a validator. More...
virtual void	load (KzcInputStream *inputStream, const KzuBinaryFileInfo *file)
Public Member Functions inherited from kanzi::Object
	Object (Domain *domain)
virtual	~Object ()
Domain *	getDomain () const
	Returns the domain the object belongs to. More...
KzuTaskScheduler *	getTaskScheduler () const
	Returns the task scheduler of the object. More...
KzuMessageDispatcher *	getMessageDispatcher () const
	Returns the message dispatcher of the object. More...
ResourceManager *	getResourceManager () const
	Returns the resource manager of the object. More...
virtual const Metaclass *	getDynamicMetaclass () const KZ_OVERRIDE
	Returns the metaclass of the dynamic type of the object. More...
AppliedStyleEntry *	applyObjectStyle (kanzi::StyleSharedPtr style)
	Applies a style to an object. More...
void	unapplyObjectStyle (AppliedStyleEntry *appliedStyleEntry)
void	applyObjectStyles ()
	Apply all styles for an object node. More...
void	unapplyObjectStyles ()
	Unapplies and removes all applied styles. More...
Public Member Functions inherited from kanzi::MetaObject
virtual	~MetaObject ()
bool	isTypeOf (const Metaclass *objectType) const
	Determines if the type of this object is the given type or derived from it. More...
Public Member Functions inherited from kanzi::PropertyObject
	PropertyObject ()
virtual	~PropertyObject ()
template<typename DataType >
void	setProperty (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Traits::ParameterType value)
	Sets the local value of a property. More...
void	removeKzbProperties ()
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getProperty (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property. More...
template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalProperty (const PropertyType< DataType > &propertyType) const
	Evaluates the property value in the same way as the overload above but does not default to the value in property metadata if there are no inputs to the property value. More...
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getPropertyBase (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property disregarding modifiers. More...
template<typename DataType >
void	setAbstractProperty (AbstractPropertyType abstractPropertyType, typename PropertyType< DataType >::Traits::ParameterType value)
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractProperty (AbstractPropertyType abstractPropertyType) const
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractPropertyBase (AbstractPropertyType abstractPropertyType) const
template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalAbstractProperty (AbstractPropertyType abstractPropertyType) const
void	setPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
bool	isPropertyFlagSet (AbstractPropertyType propertyType, uint32_t flag) const
void	clearPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
bool	hasValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value. More...
bool	hasBaseValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value, disregarding modifiers. More...
bool	hasLocalValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a local value set for the property. More...
bool	hasNonClassValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a value of any precedence higher than class default value set for the property. More...
void	removeLocalValue (AbstractPropertyType propertyType)
	Removes the local value associated with the property. More...
void	copyLocalValue (const PropertyObject &other, AbstractPropertyType propertyType)
	Copies local value of single property from another object. More...
void	copyLocalValues (const PropertyObject &other)
	Copies all local values from another object. More...
virtual void	onPropertyChanged (AbstractPropertyType propertyType, PropertyNotificationReason reason)
	Virtual function to handle property change notifications. More...
template<typename DataType >
void	addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, PropertyValuePrecedence precedence, void *owner)
template<typename DataType >
void	removePropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, void *owner)
template<typename DataType >
void	addPropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
template<typename DataType >
void	removePropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
void	validatePropertyModifiers (AbstractPropertyType propertyType)
template<typename DataType >
void	addPropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)
template<typename DataType >
void	removePropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)
template<typename DataType >
size_t	getPropertyNotificationHandlerCount (const PropertyType< DataType > &propertyType)
	Gets number of current notification handlers for given property type. More...

Static Public Member Functions
static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
static ExpressionBindingProcessorSharedPtr	create (Domain *domain, string_view name)
Static Public Member Functions inherited from kanzi::Object
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...
static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...
Static Public Member Functions inherited from kanzi::MetaObject
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...
static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...

Public Attributes
Variant	targetValue
	Target value. More...
const Variant *	firstArgumentRegister
	Register for first argument to validator function. More...
const Variant *	secondArgumentRegister
	Register for second argument to validator function. More...
const Variant *	thirdArgumentRegister
	Register for third argument to validator function. More...
Variant *	outputRegister
	Register for output argument of validator function. More...
PropertyField	firstArgumentField
	Cached first argument field. More...
PropertyField	secondArgumentField
	Cached second argument field. More...
PropertyField	thirdArgumentField
	Cached third argument field. More...
PropertyField	outputField
	Cached output field. More...
BindingExpressionFunction	validatorFunction
	Validator function pointer. More...
bool	requiresTargetRead
	Does target value need to be read when evaluating. More...
Public Attributes inherited from kanzi::BindingProcessor
Binding *	m_rule
	Binding rule. More...

Static Public Attributes
static PropertyType< int >	Argument1Property
	Argument1 property. More...
static PropertyType< KzuPropertyBinaryTargetAttribute >	Argument1FieldProperty
	Argument1Field property. More...
static PropertyType< int >	Argument2Property
	Argument2 property. More...
static PropertyType< KzuPropertyBinaryTargetAttribute >	Argument2FieldProperty
	Argument2Field property. More...
static PropertyType< int >	Argument3Property
	Argument3 property. More...
static PropertyType< KzuPropertyBinaryTargetAttribute >	Argument3FieldProperty
	Argument3Field property. More...
static PropertyType< KzuExpressionValidatorOperation >	OperationProperty
	Operation property. More...
static PropertyType< KzuPropertyBinaryTargetAttribute >	OutputFieldProperty
	OutputField property. More...
static PropertyType< int >	OutputProperty
	Output property. More...

Protected Member Functions
	ExpressionBindingProcessor (Domain *domain)
virtual void	onAttach () KZ_OVERRIDE
	Base attach implementation. More...
virtual bool	onValidate (Variant &sourceValue) KZ_OVERRIDE
	Validate function. More...
virtual BindingProcessorSharedPtr	clone () const KZ_OVERRIDE
Protected Member Functions inherited from kanzi::BindingProcessor
	BindingProcessor (Domain *domain)
virtual void	onDetach ()
	Detach function for binding validators. More...
virtual void	onCopy (BindingProcessor const &other)
Protected Member Functions inherited from kanzi::Object
void	initialize ()
void	onCopy (const Object &other)
Protected Member Functions inherited from kanzi::MetaObject
	MetaObject ()
void	initialize ()
Protected Member Functions inherited from kanzi::PropertyObject
void	addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, PropertyValuePrecedence precedence, void *owner)
void	removePropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, void *owner)
AbstractPropertyTypeDescriptor::ValueSourceEntry *	getTopValueSourceEntry (AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage) const
AbstractPropertyTypeDescriptor::ValueSourceEntry *	getTopValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor) const
AbstractPropertyTypeDescriptor::ValueSource *	getTopValueSource (AbstractPropertyTypeDescriptor &descriptor) const
AbstractPropertyTypeDescriptor::ValueSource *	getFinalValueSource (AbstractPropertyTypeDescriptor &descriptor) const
AbstractPropertyTypeDescriptor::ValueSource *	getNonClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
AbstractPropertyTypeDescriptor::ValueSource *	getClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
AbstractPropertyTypeDescriptor::ValueSourceEntry *	findLocalValueSourceEntry (AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
AbstractPropertyTypeDescriptor::ValueSourceEntry *	constructLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
AbstractPropertyTypeDescriptor::ValueSourceEntry *	acquireLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor::PropertyStorage *	findPropertyStorage (AbstractPropertyTypeDescriptor &descriptor) const
PropertyStoragePtr	findPropertyStoragePtr (AbstractPropertyTypeDescriptor &descriptor) const
	Gets property storage intrusive pointer that can be used to hold a reference until end of operation. More...
PropertyStoragePtr	constructPropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
PropertyStoragePtr	acquirePropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor::ModifierStorage *	acquireModifierStorage (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor::ModifierStorage *	findModifierStorage (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor::NotificationStorage *	acquireNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor::NotificationStorage *	findNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)
AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByUnqualifiedNameAndDataType (string_view unqualifiedName, PropertyDataType dataType)
void	validatePropertyModifiersAndNotifyHandlers (PropertyStoragePtr &propertyStorage)
void	copyLocalValue (const AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
	Copy local value from property storage. More...
PropertyStorageContainer::iterator	beginPropertyStorage ()
PropertyStorageContainer::iterator	endPropertyStorage ()
virtual void	notifyPropertyHandlers (PropertyStoragePtr &propertyStorage, PropertyNotificationReason reason)
void	onCopy (const PropertyObject &other)

Additional Inherited Members
Public Types inherited from kanzi::PropertyObject
typedef intrusive_ptr< AbstractPropertyTypeDescriptor::PropertyStorage >	PropertyStoragePtr
typedef vector< PropertyStoragePtr >	PropertyStorageContainer
typedef PropertyStorageContainer::iterator	PropertyStorageIterator
typedef PropertyStorageContainer::const_iterator	PropertyStorageConstIterator
typedef PropertyStorageContainer::reverse_iterator	PropertyStorageReverseIterator
Protected Types inherited from kanzi::Object
typedef vector< AppliedStyleEntry * >	AppliedStyleContainer
	Applied style container. More...
Static Protected Member Functions inherited from kanzi::BindingProcessor
static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
Protected Attributes inherited from kanzi::Object
AppliedStyleContainer	m_appliedStyles
	Listing of applied styles applied to this object. More...

Detailed Description

Expression validator.

Constructor & Destructor Documentation

virtual kanzi::ExpressionBindingProcessor::~ExpressionBindingProcessor ( )

virtual

kanzi::ExpressionBindingProcessor::ExpressionBindingProcessor ( Domain *  domain )

explicitprotected

Member Function Documentation

int kanzi::ExpressionBindingProcessor::getArgument1 ( ) const

inline

Gets the value of Argument1Property.

See also

setArgument1()

void kanzi::ExpressionBindingProcessor::setArgument1 ( int  value )

inline

Sets the value of Argument1Property.

See also

getArgument1()

KzuPropertyBinaryTargetAttribute kanzi::ExpressionBindingProcessor::getArgument1Field ( ) const

inline

Gets the value of Argument1FieldProperty.

See also

setArgument1Field()

void kanzi::ExpressionBindingProcessor::setArgument1Field ( KzuPropertyBinaryTargetAttribute  value )

inline

Sets the value of Argument1FieldProperty.

See also

getArgument1Field()

int kanzi::ExpressionBindingProcessor::getArgument2 ( ) const

inline

Gets the value of Argument2Property.

See also

setArgument2()

void kanzi::ExpressionBindingProcessor::setArgument2 ( int  value )

inline

Sets the value of Argument2Property.

See also

getArgument2()

KzuPropertyBinaryTargetAttribute kanzi::ExpressionBindingProcessor::getArgument2Field ( ) const

inline

Gets the value of Argument2FieldProperty.

See also

setArgument2Field()

void kanzi::ExpressionBindingProcessor::setArgument2Field ( KzuPropertyBinaryTargetAttribute  value )

inline

Sets the value of Argument2FieldProperty.

See also

getArgument2Field()

int kanzi::ExpressionBindingProcessor::getArgument3 ( ) const

inline

Gets the value of Argument3Property.

See also

setArgument3()

void kanzi::ExpressionBindingProcessor::setArgument3 ( int  value )

inline

Sets the value of Argument3Property.

See also

getArgument3()

KzuPropertyBinaryTargetAttribute kanzi::ExpressionBindingProcessor::getArgument3Field ( ) const

inline

Gets the value of Argument3FieldProperty.

See also

setArgument3Field()

void kanzi::ExpressionBindingProcessor::setArgument3Field ( KzuPropertyBinaryTargetAttribute  value )

inline

Sets the value of Argument3FieldProperty.

See also

getArgument3Field()

KzuExpressionValidatorOperation kanzi::ExpressionBindingProcessor::getOperation ( ) const

inline

Gets the value of OperationProperty.

See also

setOperation()

void kanzi::ExpressionBindingProcessor::setOperation ( KzuExpressionValidatorOperation  value )

inline

Sets the value of OperationProperty.

See also

getOperation()

KzuPropertyBinaryTargetAttribute kanzi::ExpressionBindingProcessor::getOutputField ( ) const

inline

Gets the value of OutputFieldProperty.

See also

setOutputField()

void kanzi::ExpressionBindingProcessor::setOutputField ( KzuPropertyBinaryTargetAttribute  value )

inline

Sets the value of OutputFieldProperty.

See also

getOutputField()

int kanzi::ExpressionBindingProcessor::getOutput ( ) const

inline

Gets the value of OutputProperty.

See also

setOutput()

void kanzi::ExpressionBindingProcessor::setOutput ( int  value )

inline

Sets the value of OutputProperty.

See also

getOutput()

static PropertyTypeEditorInfoSharedPtr kanzi::ExpressionBindingProcessor::makeEditorInfo ( )

static

static ExpressionBindingProcessorSharedPtr kanzi::ExpressionBindingProcessor::create ( Domain *  domain, string_view  name  )

static

virtual void kanzi::ExpressionBindingProcessor::onAttach ( )

protectedvirtual

Base attach implementation.

Reimplemented from kanzi::BindingProcessor.

virtual bool kanzi::ExpressionBindingProcessor::onValidate ( Variant &  value )

protectedvirtual

Validate function.

Implements kanzi::BindingProcessor.

virtual BindingProcessorSharedPtr kanzi::ExpressionBindingProcessor::clone ( ) const

protectedvirtual

Implements kanzi::BindingProcessor.

Member Data Documentation

PropertyType<int> kanzi::ExpressionBindingProcessor::Argument1Property

static

Argument1 property.

The default value is 0.

See also

setArgument1(), getArgument1()

PropertyType<KzuPropertyBinaryTargetAttribute> kanzi::ExpressionBindingProcessor::Argument1FieldProperty

static

Argument1Field property.

The default value is KZU_PROPERTY_BINARY_TARGET_ATTRIBUTE_WHOLE_PROPERTY.

See also

setArgument1Field(), getArgument1Field()

PropertyType<int> kanzi::ExpressionBindingProcessor::Argument2Property

static

Argument2 property.

The default value is 0.

See also

setArgument2(), getArgument2()

PropertyType<KzuPropertyBinaryTargetAttribute> kanzi::ExpressionBindingProcessor::Argument2FieldProperty

static

Argument2Field property.

The default value is KZU_PROPERTY_BINARY_TARGET_ATTRIBUTE_WHOLE_PROPERTY.

See also

setArgument2Field(), getArgument2Field()

PropertyType<int> kanzi::ExpressionBindingProcessor::Argument3Property

static

Argument3 property.

The default value is 0.

See also

setArgument3(), getArgument3()

PropertyType<KzuPropertyBinaryTargetAttribute> kanzi::ExpressionBindingProcessor::Argument3FieldProperty

static

Argument3Field property.

The default value is KZU_PROPERTY_BINARY_TARGET_ATTRIBUTE_WHOLE_PROPERTY.

See also

setArgument3Field(), getArgument3Field()

PropertyType<KzuExpressionValidatorOperation> kanzi::ExpressionBindingProcessor::OperationProperty

static

Operation property.

The default value is KZU_EXPRESSION_VALIDATOR_OPERATION_ADD.

See also

setOperation(), getOperation()

PropertyType<KzuPropertyBinaryTargetAttribute> kanzi::ExpressionBindingProcessor::OutputFieldProperty

static

OutputField property.

The default value is KZU_PROPERTY_BINARY_TARGET_ATTRIBUTE_WHOLE_PROPERTY.

See also

setOutputField(), getOutputField()

PropertyType<int> kanzi::ExpressionBindingProcessor::OutputProperty

static

Output property.

The default value is 0.

See also

setOutput(), getOutput()

Variant kanzi::ExpressionBindingProcessor::targetValue

Target value.

const Variant* kanzi::ExpressionBindingProcessor::firstArgumentRegister

Register for first argument to validator function.

const Variant* kanzi::ExpressionBindingProcessor::secondArgumentRegister

Register for second argument to validator function.

const Variant* kanzi::ExpressionBindingProcessor::thirdArgumentRegister

Register for third argument to validator function.

Variant* kanzi::ExpressionBindingProcessor::outputRegister

Register for output argument of validator function.

PropertyField kanzi::ExpressionBindingProcessor::firstArgumentField

Cached first argument field.

PropertyField kanzi::ExpressionBindingProcessor::secondArgumentField

Cached second argument field.

PropertyField kanzi::ExpressionBindingProcessor::thirdArgumentField

Cached third argument field.

PropertyField kanzi::ExpressionBindingProcessor::outputField

Cached output field.

BindingExpressionFunction kanzi::ExpressionBindingProcessor::validatorFunction

Validator function pointer.

bool kanzi::ExpressionBindingProcessor::requiresTargetRead

Does target value need to be read when evaluating.

---

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

• kanzi/core.ui/binding/expression_binding_processor.hpp