Medical Imaging Interaction Toolkit  2022.04.99-3f7a773b
Medical Imaging Interaction Toolkit
berry::IElementUpdater Struct Referenceabstract

#include <berryIElementUpdater.h>

Inheritance diagram for berry::IElementUpdater:
Collaboration diagram for berry::IElementUpdater:

Public Member Functions

 berryObjectMacro (berry::IElementUpdater)
virtual void UpdateElement (UIElement *element, const QHash< QString, Object::Pointer > &parameters)=0
- Public Member Functions inherited from berry::Object
virtual QString GetClassName () const
virtual Reflection::TypeInfo GetTypeInfo () const
virtual QList< Reflection::TypeInfoGetSuperclasses () const
virtual void Delete ()
QDebug Print (QDebug os, Indent Indent=0) const
virtual QString ToString () const
virtual uint HashCode () const
virtual bool operator< (const Object *) const
void Register () const
void UnRegister (bool del=true) const
int GetReferenceCount () const
void SetReferenceCount (int)
void AddDestroyListener (const MessageAbstractDelegate<> &delegate) const
void RemoveDestroyListener (const MessageAbstractDelegate<> &delegate) const
virtual bool operator== (const Object *) const

Additional Inherited Members

- Public Types inherited from berry::Object
typedef Object Self
typedef berry::SmartPointer< SelfPointer
typedef berry::SmartPointer< const SelfConstPointer
typedef berry::WeakPointer< SelfWeakPtr
typedef berry::WeakPointer< const SelfConstWeakPtr
- Static Public Member Functions inherited from berry::Object
static const char * GetStaticClassName ()
static Reflection::TypeInfo GetStaticTypeInfo ()
static QList< Reflection::TypeInfoGetStaticSuperclasses ()
- Protected Member Functions inherited from berry::Object
 Object ()
virtual ~Object ()
virtual QDebug PrintSelf (QDebug os, Indent indent) const
virtual QDebug PrintHeader (QDebug os, Indent indent) const
virtual QDebug PrintTrailer (QDebug os, Indent indent) const
- Protected Attributes inherited from berry::Object
QAtomicInt m_ReferenceCount
QMutex m_ReferenceCountLock

Detailed Description

An IHandler for a command that expects to provide feedback through the registered element mechanism must implement this interface.

Definition at line 27 of file berryIElementUpdater.h.

Member Function Documentation

◆ berryObjectMacro()

berry::IElementUpdater::berryObjectMacro ( berry::IElementUpdater  )

◆ UpdateElement()

virtual void berry::IElementUpdater::UpdateElement ( UIElement element,
const QHash< QString, Object::Pointer > &  parameters 
pure virtual

Whenever the elements for a command are refreshed, this method is called on the active handler for that command.

Note: Handlers must never cache the element, which can disappear or be replaced at any time. Everybody should go through the ICommandService refreshElements(*) method.

elementAn element for a specific UI element. Will not be null.
parametersAny parameters registered with the callback. It may be empty.

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