ilog::TExtMessageModel< Element > Class Template Reference

Model wrapper for TExtMessage. More...

#include <TExtMessage.h>

Inheritance diagram for ilog::TExtMessageModel< Element >:

Public Types
typedef imod::TModelWrap< TExtMessage< Element > >	BaseClass
	Base class typedef.
Public Types inherited from imod::TModelWrap< TExtMessage< Element > >
typedef iser::TCopySerializedWrap< TExtMessage< Element > >	BaseClass
typedef imod::CModelBase	BaseClass2
Public Types inherited from iser::TCopySerializedWrap< Base >
typedef Base	BaseClass
Public Types inherited from imod::CModelBase
typedef QSet< IObserver * >	Observers

Public Member Functions
	TExtMessageModel (istd::IInformationProvider::InformationCategory category, int id, const QString &text, const QString &source, int flags=0, const QDateTime *timeStampPtr=NULL)
	Construct message model with all properties.
Public Member Functions inherited from imod::TModelWrap< TExtMessage< Element > >
	TModelWrap ()
void	SetBaseObject (const TExtMessage< Element > &baseObject)
virtual int	GetSupportedOperations () const override
virtual istd::TUniqueInterfacePtr< istd::IChangeable >	CloneMe (istd::IChangeable::CompatibilityMode mode=istd::IChangeable::CM_WITHOUT_REFS) const override
virtual void	BeginChanges (const istd::IChangeable::ChangeSet &changeSet) override
virtual void	EndChanges (const istd::IChangeable::ChangeSet &changeSet) override
virtual void	BeginChangeGroup (const istd::IChangeable::ChangeSet &changeSet) override
virtual void	EndChangeGroup (const istd::IChangeable::ChangeSet &changeSet) override
Public Member Functions inherited from iser::TCopySerializedWrap< Base >
virtual bool	CopyFrom (const istd::IChangeable &object, istd::IChangeable::CompatibilityMode mode=istd::IChangeable::CM_WITHOUT_REFS) override
virtual bool	IsEqual (const istd::IChangeable &object) const override
Public Member Functions inherited from imod::CModelBase
	CModelBase ()
virtual	~CModelBase ()
virtual int	GetObserverCount () const
	Returns count of connected observers.
virtual Observers	GetObservers () const
	Returns set of all observers.
istd::IChangeable::ChangeSet	GetCumulatedChanges () const
virtual bool	AttachObserver (imod::IObserver *observerPtr) override
	Attaches model object to observer observerPtr.
virtual void	DetachObserver (imod::IObserver *observerPtr) override
	Detaches model object from observer observerPtr.
virtual void	DetachAllObservers () override
	Detaches all attached observers.
virtual bool	IsAttached (const imod::IObserver *observerPtr) const override
	Returns true if observer observer is attached to this model object.
Public Member Functions inherited from istd::IPolymorphic
virtual	~IPolymorphic ()

Additional Inherited Members
Protected Member Functions inherited from imod::TModelWrap< TExtMessage< Element > >
virtual void	OnBeginGlobalChanges () override
	Called before global changes will be started.
virtual void	OnEndGlobalChanges (const istd::IChangeable::ChangeSet &changeSet) override
	Called after global changes are finished.
Protected Member Functions inherited from imod::CModelBase
void	NotifyBeforeChange (const istd::IChangeable::ChangeSet &changeSet, bool isGroup)
	Called before each change.
void	NotifyAfterChange (const istd::IChangeable::ChangeSet &changeSet)
	Called after each change.

Detailed Description

template<class Element>
class ilog::TExtMessageModel< Element >

Model wrapper for TExtMessage.

TExtMessageModel is a convenience wrapper that combines TExtMessage with imod::TModelWrap to create messages that automatically integrate with the ACF model-observer pattern.

This allows messages to participate in data binding and automatic UI updates when used with model-aware components.

Template Parameters

Element

User-defined class to embed in the message. Must implement iser::ISerializable and istd::IChangeable interfaces.

Usage Example

// Create model-aware diagnostic message
typedef ilog::TExtMessageModel<DiagnosticData> DiagnosticMessageModel;
 
istd::TSharedInterfacePtr<DiagnosticMessageModel> msg(
    new DiagnosticMessageModel(
        istd::IInformationProvider::IC_INFO,
        3001,
        "System metrics",
        "Monitor"
    )
);
 
// Set data
msg->cpuUsage = 55.0;
 
// Observers will be notified of changes
msg->NotifyChange();

See also

ilog::TExtMessage, imod::TModelWrap

Definition at line 338 of file TExtMessage.h.

Member Typedef Documentation

BaseClass

template<class Element >

typedef imod::TModelWrap<TExtMessage<Element> > ilog::TExtMessageModel< Element >::BaseClass

Base class typedef.

Definition at line 342 of file TExtMessage.h.

Constructor & Destructor Documentation

TExtMessageModel()

template<class Element >

ilog::TExtMessageModel< Element >::TExtMessageModel	(	istd::IInformationProvider::InformationCategory	category,
		int	id,
		const QString &	text,
		const QString &	source,
		int	flags = 0,
		const QDateTime *	timeStampPtr = NULL
	)

Construct message model with all properties.

Parameters

category	Message severity level
id	Numeric message identifier
text	Human-readable message description
source	Message origin
flags	Optional application-defined flags (default: 0)
timeStampPtr	Optional pointer to timestamp, or NULL for current time

Definition at line 365 of file TExtMessage.h.

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

• Acf/Include/ilog/TExtMessage.h