Implementation of bitmap acquisition delegating all calls to some slave object. More...

#include <CCameraDelegatorComp.h>

Inheritance diagram for icam::CCameraDelegatorComp:

Collaboration diagram for icam::CCameraDelegatorComp:

Public Types
typedef ilog::CLoggerComponentBase	BaseClass

Public Types inherited from ilog::TLoggerCompWrap< Base >
enum	MessageId { MI_BAD_DEPENDENCY = 0x8a340 }

typedef Base	BaseClass

typedef ilog::CLoggerBase	BaseClass2

Public Types inherited from iproc::IProcessor
enum	MessageId { MI_BAD_PARAMS = 0x16372620 , MI_PROCESSING_ERROR }

enum	ProcessorState { PS_UNKNOWN , PS_INITIALIZATION , PS_READY , PS_INVALID }
	State of processing. More...

Public Member Functions
istd::CIndex2d	GetBitmapSize (const iprm::IParamsSet *paramsPtr) const override
	Get size of acquired bitmap for specified parameters.

int	GetProcessorState (const iprm::IParamsSet *paramsPtr) const override
	Get state of this processor for processing of specified parameters.

bool	AreParamsAccepted (const iprm::IParamsSet paramsPtr, const istd::IPolymorphic inputPtr, const istd::IChangeable *outputPtr) const override
	Check if specified parameter set is accepted for this processor.

iproc::CTaskState	DoProcessing (const iprm::IParamsSet paramsPtr, const istd::IPolymorphic inputPtr, istd::IChangeable outputPtr, bool allowAsync=false, iproc::IProgressManager progressManagerPtr=nullptr) override
	Do synchronized processing.

void	InitProcessor (const iprm::IParamsSet *paramsPtr, bool doReset) override
	Init processor and give him all or part of parameters.

Public Member Functions inherited from ilog::CLoggerBase
	CLoggerBase ()

const QByteArray &	GetVerboseSenderId () const
	Get sender ID for verbose messages.

void	SetVerboseSenderId (const QByteArray &id)
	Set sender ID for verbose messages.

void	SetLogPtr (ilog::IMessageConsumer *logPtr) override
	Install log.

ilog::IMessageConsumer *	GetLogPtr () const override
	Get log.

Public Member Functions inherited from ilog::ILoggable
Public Member Functions inherited from icam::IBitmapAcquisition
Public Member Functions inherited from iproc::IProcessor

Protected Member Functions
virtual const iprm::IParamsSet *	GetWorkingParamsSet (const iprm::IParamsSet *inputParamsPtr) const

void	OnComponentCreated () override

Protected Member Functions inherited from ilog::TLoggerCompWrap< Base >
virtual void	DecorateMessage (istd::IInformationProvider::InformationCategory category, int id, int flags, QString &message, QString &messageSource) const override
	Decorate message parts before outputting.

void	OnComponentCreated () override

void	OnComponentDestroyed () override

Protected Member Functions inherited from ilog::CLoggerBase
bool	IsVerboseEnabled () const
	Check if verbose messages are enabled.

bool	SendVerboseMessage (const QString &message, const QString &messageSource=QString()) const
	Send verbose message.

bool	SendInfoMessage (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send info message to log.

bool	SendWarningMessage (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send warning message to log.

bool	SendErrorMessage (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send error message to log.

bool	SendCriticalMessage (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send critical message to log.

bool	SendInfoMessageOnce (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send once info message to log.

bool	SendWarningMessageOnce (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send once warning message to log.

bool	SendErrorMessageOnce (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send once error message to log.

bool	SendCriticalMessageOnce (int id, const QString &message, const QString &messageSource=QString(), int flags=0) const
	Send once critical message to log.

bool	SendUserMessage (const istd::IInformationProvider *messagePtr) const
	Send message with user object.

bool	AllowMessageOnceAgain (int id)
	Reset message lock.

bool	IsLogConsumed (const istd::IInformationProvider::InformationCategory categoryPtr=nullptr, const int flagsPtr=nullptr) const override
	Check if any log message is consumed.

bool	SendLogMessage (istd::IInformationProvider::InformationCategory category, int id, const QString &message, const QString &messageSource, int flags=0) const override
	Send any message to log.

Protected Member Functions inherited from istd::ILogger
Protected Member Functions inherited from istd::IChangeable
virtual void	OnBeginChanges ()
	Callback function for begin change event.

virtual void	OnEndChanges (const ChangeSet &changeSet)
	Callback function for end change event.

virtual int	GetSupportedOperations () const
	Get set of flags for supported operations.

virtual bool	CopyFrom (const IChangeable &object, CompatibilityMode mode=CM_WITHOUT_REFS)
	Copy this object from another one.

virtual bool	IsEqual (const IChangeable &object) const
	Compare this object with another object.

virtual std::unique_ptr< IChangeable >	CloneMe (CompatibilityMode mode=CM_WITHOUT_REFS) const
	Make a copy of this object.

virtual bool	ResetData (CompatibilityMode mode=CM_WITHOUT_REFS)
	Reset data to its default state.

virtual QMutex *	GetChangesLock () const
	Get mutex beeing locked during changes, if available.

virtual void	BeginChanges (const ChangeSet &changeSet)
	Starts the change transaction.

virtual void	EndChanges (const ChangeSet &changeSet)
	Ends the change transaction.

virtual void	BeginChangeGroup (const ChangeSet &changeSet)
	Starts group of changes.

virtual void	EndChangeGroup (const ChangeSet &changeSet)
	Ends group of changes.

Additional Inherited Members
Protected Types inherited from istd::IChangeable
enum	ChangeFlags { CF_ICF_INTERNAL = 0 , CF_ALL_DATA , CF_ANY , CF_DESTROYING , CF_DELEGATED , CF_NO_UNDO }
	Data model change notification flags. More...

enum	SupportedOperations { SO_NONE = 0 , SO_OBSERVE = 1 << 0 , SO_COPY = 1 << 1 , SO_CLONE = 1 << 2 , SO_COMPARE = 1 << 3 , SO_RESET = 1 << 4 , SO_CHANGE_LOCK = 1 << 5 }
	Flags for supported operations. More...

enum	CompatibilityMode { CM_STRICT , CM_WITHOUT_REFS , CM_WITH_REFS , CM_CONVERT }
	Control how relationship betweeen objects are interpreted. More...

Static Protected Member Functions inherited from istd::IChangeable
static const ChangeSet &	GetNoChanges ()
	Get empty set of changes.

static const ChangeSet &	GetAnyChange ()
	Get anonymous change set.

static const ChangeSet &	GetAllChanges ()
	Get anonymous change set.

static const ChangeSet &	GetDelegatedChanges ()
	Get delegated change set.

Protected Attributes inherited from ilog::CLoggerBase
QSet< int >	m_onceMessageIds

Detailed Description

Implementation of bitmap acquisition delegating all calls to some slave object.

It is used to provide cascades of camera implementations.

Definition at line 23 of file CCameraDelegatorComp.h.

Member Typedef Documentation

◆ BaseClass

ilog::CLoggerComponentBase icam::CCameraDelegatorComp::BaseClass

Definition at line 29 of file CCameraDelegatorComp.h.

Member Function Documentation

◆ AreParamsAccepted()

bool icam::CCameraDelegatorComp::AreParamsAccepted	(	const iprm::IParamsSet *	paramsPtr,
		const istd::IPolymorphic *	inputPtr,
		const istd::IChangeable *	outputPtr ) const

overridevirtual

Check if specified parameter set is accepted for this processor.

Parameters

paramsPtr	pointer to parameter object or nullptr if general state is mean.
inputPtr	optional input object typically being source object used to processing.
outputPtr	optional output object storing processing result.

Returns: true, if this parameter are accepted for processing.

Implements iproc::IProcessor.

Reimplemented in icam::CSelectionParamCameraComp.

◆ DoProcessing()

iproc::CTaskState icam::CCameraDelegatorComp::DoProcessing	(	const iprm::IParamsSet *	paramsPtr,
		const istd::IPolymorphic *	inputPtr,
		istd::IChangeable *	outputPtr,
		bool	allowAsync = false,
		iproc::IProgressManager *	progressManagerPtr = nullptr )

overridevirtual

Do synchronized processing.

Parameters

paramsPtr	pointer to parameter object. Pointed object can be used till task is finished. It can be `nullptr`.
inputPtr	optional input object typically being source object used to processing. Pointed object can be used till task is finished. It can be `nullptr`.
outputPtr	optional output object storing processing result. Pointed object can be used till task is finished. It can be `nullptr`, but typically it means that there is nothing to do.
allowAsync	If true, than asynchronously implementation is preferred and allowed.

Returns: state of processing task

See also: TaskState.

Implements iproc::IProcessor.

Reimplemented in icam::CProcessedCameraComp, and icam::CSelectionParamCameraComp.

◆ GetBitmapSize()

istd::CIndex2d icam::CCameraDelegatorComp::GetBitmapSize ( const iprm::IParamsSet * paramsPtr ) const

overridevirtual

Get size of acquired bitmap for specified parameters.

Returns: if size of bitmap is known it returns this value. Otherwise invalid size will be returned.

See also: istd::TIndex::IsValid().

Implements icam::IBitmapAcquisition.

Reimplemented in icam::CSelectionParamCameraComp.

◆ GetProcessorState()

int icam::CCameraDelegatorComp::GetProcessorState ( const iprm::IParamsSet * paramsPtr ) const

overridevirtual

Get state of this processor for processing of specified parameters.

Parameters

paramsPtr pointer to parameter object or nullptr if general state is mean.

Returns: state of this processor

See also: ProcessorState.

Implements iproc::IProcessor.

Reimplemented in icam::CSelectionParamCameraComp.

◆ GetWorkingParamsSet()

virtual const iprm::IParamsSet * icam::CCameraDelegatorComp::GetWorkingParamsSet ( const iprm::IParamsSet * inputParamsPtr ) const

protectedvirtual

◆ InitProcessor()

void icam::CCameraDelegatorComp::InitProcessor	(	const iprm::IParamsSet *	paramsPtr,
		bool	doReset )

overridevirtual

Init processor and give him all or part of parameters.

Please note, that initalizing will be also done automatically in method DoProcessing but it is recommended to use this method to avoid unpredictable waiting time during time critical processing.

Parameters

paramsPtr	set of parameters controlling processing task. It can be `nullptr`.
doReset	true, if state of processor should be resetted before the initialization.

Implements iproc::IProcessor.

Reimplemented in icam::CProcessedCameraComp, and icam::CSelectionParamCameraComp.

◆ OnComponentCreated()

void icam::CCameraDelegatorComp::OnComponentCreated ( )

overrideprotected

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

icam/CCameraDelegatorComp.h

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClass

Member Function Documentation

◆ AreParamsAccepted()

◆ DoProcessing()

◆ GetBitmapSize()

◆ GetProcessorState()

◆ GetWorkingParamsSet()

◆ InitProcessor()

◆ OnComponentCreated()