#include <qxrdacquisitioninterface.h>

Inheritance diagram for QxrdAcquisitionInterface:

Collaboration diagram for QxrdAcquisitionInterface:

Public Slots
void	acquire ()

void	acquireDark ()

void	cancel ()

void	trigger ()

int	acquisitionStatus (double time)

virtual void	doAcquire ()=0

virtual void	doAcquireDark ()=0

virtual bool	sanityCheckAcquire ()=0

virtual bool	sanityCheckAcquireDark ()=0

Public Slots inherited from QcepObject
virtual void	printLine (QString line)

virtual void	printMessage (QString msg, QDateTime dt=QDateTime::currentDateTime()) const

virtual void	criticalMessage (QString msg, QDateTime ts=QDateTime::currentDateTime()) const

virtual void	statusMessage (QString msg, QDateTime ts=QDateTime::currentDateTime()) const

virtual QString	settingsScript ()

QString	scriptValueLiteral (QVariant v)

Signals
void	acquiredFrame (QString fileName, int iphase, int nphases, int isum, int nsum, int igroup, int ngroup)

void	acquireStarted ()

void	acquireComplete ()

Public Member Functions
	QxrdAcquisitionInterface (QcepSettingsSaverWPtr saver, QxrdExperimentWPtr doc, QxrdDataProcessorWPtr proc, QcepAllocatorWPtr allocator)

	~QxrdAcquisitionInterface ()

virtual void	initialize ()

QxrdAcquisitionParameterPackPtr	acquisitionParameterPack ()

QxrdDarkAcquisitionParameterPackPtr	darkAcquisitionParameterPack ()

Public Member Functions inherited from QcepObject
	QcepObject (QString name, QcepObject *parent)

virtual	~QcepObject ()

virtual void	writeSettings (QSettings *set, QString section)

virtual void	readSettings (QSettings *set, QString section)

QString	get_Name () const

void	set_Name (QString name)

Protected Attributes
QcepSettingsSaverWPtr	m_Saver

QMutex	m_Acquiring

QWaitCondition	m_StatusWaiting

Properties
int	cancelling

int	triggered

double	exposureTime

int	skippedExposuresAtStart

int	phasesInGroup

int	currentPhase

int	summedExposures

int	darkSummedExposures

int	currentSummation

int	skippedExposures

int	preTriggerFiles

int	postTriggerFiles

int	currentFile

QString	filePattern

Properties inherited from QcepObject
QString	name

Private Attributes
QxrdAcquisitionExecutionThreadPtr	m_ExecutionThread

Additional Inherited Members
Static Public Member Functions inherited from QcepObject
static int	allocatedObjects ()

static int	deletedObjects ()

static QSet< QcepObject * >	allocatedObjectsSet ()

static QString	addSlashes (QString str)

Detailed Description

Definition at line 20 of file qxrdacquisitioninterface.h.

Constructor & Destructor Documentation

QxrdAcquisitionInterface::QxrdAcquisitionInterface	(	QcepSettingsSaverWPtr	saver,
		QxrdExperimentWPtr	doc,
		QxrdDataProcessorWPtr	proc,
		QcepAllocatorWPtr	allocator
	)

Definition at line 10 of file qxrdacquisitioninterface.cpp.

   : QcepObject("acquistion", NULL),
     m_Saver(saver),
     m_ExecutionThread(),
     m_Cancelling(QcepSettingsSaverWPtr(), this, "cancelling", 0, "Cancel Acquisition?"),
     m_Triggered(QcepSettingsSaverWPtr(), this, "triggered", 0, "Trigger Acquisition"),
     m_ExposureTime(saver, this,"exposureTime",0.1, "Exposure Time (in sec)"),
     m_SkippedExposuresAtStart(saver, this,"skippedExposuresAtStart",0, "Exposures to Skip at Start"),
     m_PhasesInGroup(saver, this,"phasesInGroup",1, "Number of Image Phases"),
     m_CurrentPhase(QcepSettingsSaverWPtr(), this, "currentPhase", 0, "Current Acquisition Phase"),
     m_SummedExposures(saver, this,"summedExposures",1, "Summed Exposures per Image"),
     m_DarkSummedExposures(saver, this,"darkSummedExposures",1, "Summed Exposures in Dark Image"),
     m_CurrentSummation(QcepSettingsSaverWPtr(), this, "currentSumation", 0, "Current Acquisition Summation"),
     m_SkippedExposures(saver, this,"skippedExposures",0, "Skipped Exposures between Images"),
     m_PreTriggerFiles(saver, this,"preTriggerFiles",0, "Number of pre-Trigger Images"),
     m_PostTriggerFiles(saver, this,"postTriggerFiles",1, "Number of post-Trigger Images"),
     m_CurrentFile(QcepSettingsSaverWPtr(), this, "currentFile", 0, "File Index of Current File"),
     m_FilePattern(saver, this,"filePattern","", "File Name Pattern")
 {
 }

QxrdAcquisitionInterface::~QxrdAcquisitionInterface ( )

Definition at line 42 of file qxrdacquisitioninterface.cpp.

43 {

44 }

Member Function Documentation

void QxrdAcquisitionInterface::acquire ( )

slot

Definition at line 46 of file qxrdacquisitioninterface.cpp.

References acquireStarted(), INVOKE_CHECK, m_Acquiring, m_ExecutionThread, sanityCheckAcquire(), and QcepObject::statusMessage().

 {
   if (QThread::currentThread() != thread()) {
     INVOKE_CHECK(QMetaObject::invokeMethod(this, "acquire", Qt::BlockingQueuedConnection));
   } else if (sanityCheckAcquire()) {
     if (m_Acquiring.tryLock()) {
       set_Cancelling(false);
       set_Triggered(false);
 
       statusMessage("Starting acquisition");
       emit acquireStarted();
 
       //      QtConcurrent::run(this, &QxrdAcquisitionInterface::doAcquire, acquisitionParameterPack());
 
       if (m_ExecutionThread) {
         m_ExecutionThread->doAcquire();
       }
     } else {
       statusMessage("Acquisition is already in progress");
     }
   }
 }

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void QxrdAcquisitionInterface::acquireComplete ( )

signal

Referenced by QxrdAcquisition::doAcquire(), QxrdAcquisition::doAcquireDark(), QxrdWindow::initialize(), and QxrdAcquisitionDialog::QxrdAcquisitionDialog().

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void QxrdAcquisitionInterface::acquireDark ( )

slot

Definition at line 69 of file qxrdacquisitioninterface.cpp.

References acquireStarted(), INVOKE_CHECK, m_Acquiring, m_ExecutionThread, sanityCheckAcquireDark(), and QcepObject::statusMessage().

 {
   if (QThread::currentThread() != thread()) {
     INVOKE_CHECK(QMetaObject::invokeMethod(this, "acquireDark", Qt::BlockingQueuedConnection));
   } else if (sanityCheckAcquireDark()) {
     if (m_Acquiring.tryLock()) {
       set_Cancelling(false);
       set_Triggered(true);
 
       statusMessage("Starting dark acquisition");
       emit acquireStarted();
 
       //      QtConcurrent::run(this, &QxrdAcquisitionInterface::doAcquireDark, darkAcquisitionParameterPack());
 
       if (m_ExecutionThread) {
         m_ExecutionThread->doAcquireDark();
       }
     } else {
       statusMessage("Acquisition is already in progress");
     }
   }
 }

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void QxrdAcquisitionInterface::acquiredFrame	(	QString	fileName,
		int	iphase,
		int	nphases,
		int	isum,
		int	nsum,
		int	igroup,
		int	ngroup
	)

signal

Referenced by QxrdAcquisition::doAcquire(), and QxrdAcquisition::doAcquireDark().

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void QxrdAcquisitionInterface::acquireStarted ( )

signal

Referenced by acquire(), acquireDark(), QxrdWindow::initialize(), and QxrdAcquisitionDialog::QxrdAcquisitionDialog().

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QxrdAcquisitionParameterPackPtr QxrdAcquisitionInterface::acquisitionParameterPack ( )

Definition at line 133 of file qxrdacquisitioninterface.cpp.

Referenced by QxrdAcquisition::doAcquire().

 {
   return QxrdAcquisitionParameterPackPtr(
         new QxrdAcquisitionParameterPack (get_FilePattern(),
                                           get_ExposureTime(),
                                           get_SummedExposures(),
                                           get_PreTriggerFiles(),
                                           get_PostTriggerFiles(),
                                           get_PhasesInGroup(),
                                           get_SkippedExposuresAtStart(),
                                           get_SkippedExposures()));
 }

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int QxrdAcquisitionInterface::acquisitionStatus ( double time )

slot

Definition at line 111 of file qxrdacquisitioninterface.cpp.

References m_Acquiring, and m_StatusWaiting.

 {
   if (m_Acquiring.tryLock()) {
     m_Acquiring.unlock();
 
     //    printf("m_Acquiring.tryLock() succeeded\n");
 
     return 1;
   }
 
   QMutex mutex;
   QcepMutexLocker lock(__FILE__, __LINE__, &mutex);
 
   if (m_StatusWaiting.wait(&mutex, (int)(time*1000))) {
     //    printf("m_StatusWaiting.wait succeeded\n");
     return 1;
   } else {
     //    printf("m_StatusWaiting.wait failed\n");
     return 0;
   }
 }

void QxrdAcquisitionInterface::cancel ( )

slot

Definition at line 97 of file qxrdacquisitioninterface.cpp.

Referenced by QxrdAcquisition::doAcquire(), and QxrdAcquisition::doAcquireDark().

 {
   set_Cancelling(true);
 
 //  m_NAcquiredImages.release(1);
 }

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QxrdDarkAcquisitionParameterPackPtr QxrdAcquisitionInterface::darkAcquisitionParameterPack ( )

Definition at line 146 of file qxrdacquisitioninterface.cpp.

Referenced by QxrdAcquisition::doAcquireDark().

 {
   return QxrdDarkAcquisitionParameterPackPtr(
         new QxrdDarkAcquisitionParameterPack(get_FilePattern(),
                                           get_ExposureTime(),
                                           get_DarkSummedExposures(),
                                           get_SkippedExposuresAtStart()));
 
 }

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virtual void QxrdAcquisitionInterface::doAcquire ( )

pure virtualslot

virtual void QxrdAcquisitionInterface::doAcquireDark ( )

pure virtualslot

void QxrdAcquisitionInterface::initialize ( )

virtual

Reimplemented in QxrdAcquisition.

Definition at line 34 of file qxrdacquisitioninterface.cpp.

References m_ExecutionThread.

Referenced by QxrdAcquisition::initialize().

 {
   m_ExecutionThread =
       QxrdAcquisitionExecutionThreadPtr(new QxrdAcquisitionExecutionThread(sharedFromThis()));
 
   m_ExecutionThread->start();
 }

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virtual bool QxrdAcquisitionInterface::sanityCheckAcquire ( )

pure virtualslot

Referenced by acquire().

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virtual bool QxrdAcquisitionInterface::sanityCheckAcquireDark ( )

pure virtualslot

Referenced by acquireDark().

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void QxrdAcquisitionInterface::trigger ( )

slot

Definition at line 92 of file qxrdacquisitioninterface.cpp.

Referenced by QxrdAcquisitionDialog::QxrdAcquisitionDialog().

 {
   set_Triggered(true);
 }

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Member Data Documentation

QMutex QxrdAcquisitionInterface::m_Acquiring

protected

Definition at line 58 of file qxrdacquisitioninterface.h.

Referenced by acquire(), acquireDark(), acquisitionStatus(), QxrdAcquisition::doAcquire(), and QxrdAcquisition::doAcquireDark().

QxrdAcquisitionExecutionThreadPtr QxrdAcquisitionInterface::m_ExecutionThread

private

Definition at line 62 of file qxrdacquisitioninterface.h.

Referenced by acquire(), acquireDark(), and initialize().

QcepSettingsSaverWPtr QxrdAcquisitionInterface::m_Saver

protected

Definition at line 57 of file qxrdacquisitioninterface.h.

Referenced by QxrdAcquisition::appendDetector(), QxrdAcquisition::appendDetectorProxy(), QxrdAcquisition::initialize(), and QxrdAcquisition::readSettings().

QWaitCondition QxrdAcquisitionInterface::m_StatusWaiting

protected

Definition at line 59 of file qxrdacquisitioninterface.h.

Referenced by acquisitionStatus().

Property Documentation

int QxrdAcquisitionInterface::cancelling

readwrite

Definition at line 65 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::currentFile

readwrite

Definition at line 101 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::currentPhase

readwrite

Definition at line 80 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::currentSummation

readwrite

Definition at line 89 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::darkSummedExposures

readwrite

Definition at line 86 of file qxrdacquisitioninterface.h.

double QxrdAcquisitionInterface::exposureTime

readwrite

Definition at line 71 of file qxrdacquisitioninterface.h.

QString QxrdAcquisitionInterface::filePattern

readwrite

Definition at line 104 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::phasesInGroup

readwrite

Definition at line 77 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::postTriggerFiles

readwrite

Definition at line 98 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::preTriggerFiles

readwrite

Definition at line 95 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::skippedExposures

readwrite

Definition at line 92 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::skippedExposuresAtStart

readwrite

Definition at line 74 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::summedExposures

readwrite

Definition at line 83 of file qxrdacquisitioninterface.h.

int QxrdAcquisitionInterface::triggered

readwrite

Definition at line 68 of file qxrdacquisitioninterface.h.

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

Public Slots

Signals

Public Member Functions

Protected Attributes

Properties

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation