Subclass of PlotMSThread for exporting a plot. More...

#include <PlotMSExportThread.qo.h>

Inheritance diagram for casa::PlotMSExportThread:

Public Member Functions
	PlotMSExportThread (QtProgressWidget widget, PlotMSPlotter plotter, const casacore::String &location, PMSPTMethod postThreadMethod=NULL, PMSPTObject postThreadObject=NULL)
	Constructor which takes the plot to export, the export format parameters, and optional post-thread method parameters. More...

	~PlotMSExportThread ()
	Destructor. More...

virtual void	cancel ()
	For when the user requests "cancel" for the thread. More...

virtual void	startOperation ()
	Implements PlotMSThread::startOperation(). More...

void	operationChanged (const PlotOperation &operation)
	Implements PlotOperationWatcher::operationChanged(). More...

virtual QString	getName () const

Public Member Functions inherited from casa::PlotMSThread
	PlotMSThread (QtProgressWidget *progress, PMSPTMethod postThreadMethod=NULL, PMSPTObject postThreadObject=NULL)
	Constructor which takes the progress widget to use, and an optional post-thread method that should be called when the thread is finished. More...

virtual	~PlotMSThread ()
	Destructor. More...

virtual void	finished ()
	IMPLEMENTED METHODS //. More...

virtual void	initializeProgress (const casacore::String &operationName)
	Overridden from BackgroundThread in order to update the progress widget on the GUI thread. More...

virtual void	setProgress (unsigned int progress, const casacore::String &status)

virtual void	finishProgress ()

int	getId ()

virtual bool	isCacheThread () const

Public Member Functions inherited from casa::ThreadController
	ThreadController (ProgressMonitor *progress, PMSPTMethod postThreadMethod=NULL, PMSPTObject postThreadObject=NULL)
	Constructor which takes the progress widget to use, and an optional post-thread method that should be called when the thread is finished. More...

virtual	~ThreadController ()

virtual void	setError (const casacore::String &errorMessage)

virtual void	setStatus (const casacore::String &status)
	Allows the cache to set the status. More...

virtual void	setProgress (unsigned int progress)
	Allows the cache to set the progress. More...

virtual void	setAllowedOperations (bool background, bool pauseResume, bool cancel)
	Work classes can specify whether they support background operation, pause/resume, and cancelling. More...

virtual bool	wasCanceled () const
	Callback for classes doing the work to check whether they should cancel what they are doing or not. More...

void	setWorkThread (BackgroundThread *workThread)

virtual void	background ()
	For when the user requests "background" for the thread. More...

virtual void	pause ()
	For when the user requests "pause" for the thread. More...

virtual void	resume ()
	For when the user requests "resume" for the thread. More...

virtual void	postThreadMethod ()
	Executes the post-thread method as needed. More...

bool	getResult () const
	Returns the result of the background operation. More...

casacore::String	getError () const
	Returns any error from the background operation. More...

bool	isErrorWarning () const

casacore::String	getErrorTitle () const

PlotMSPlot *	getPlot ()

Public Member Functions inherited from casa::PlotOperationWatcher
	PlotOperationWatcher ()
	Constructor. More...

virtual	~PlotOperationWatcher ()
	Destructor. More...

Protected Member Functions
virtual void	threadFinished ()
	Slot for when the QThread finishes. More...

Protected Member Functions inherited from casa::PlotMSThread
void	signalFinishedOperation (PlotMSThread *thread)
	Signal that clean-up and thread work is done. More...

Protected Member Functions inherited from casa::ThreadController
void	startThread ()
	Starts the thread. More...

Protected Member Functions inherited from casa::ThreadCommunication
	ThreadCommunication ()

virtual	~ThreadCommunication ()

Private Member Functions
	PlotMSExportThread (const PlotMSExportThread &other)

PlotMSExportThread	operator= (const PlotMSExportThread &other)

Private Attributes
std::vector< PlotMSPlot * >	itsPlots_
	Plot. More...

casacore::String	exportLocation
	Format. More...

std::vector< std::vector < PlotOperationPtr > >	itsOperations_
	Export operations. More...

QMutex	itsMutex_
	Mutex. More...

PlotMSPlotter *	itsPlotter_

Additional Inherited Members
Signals inherited from casa::PlotMSThread
void	finishedOperation (PlotMSThread *thread)
	This signal MUST be emitted after start() has been called, and when the operation has finished. More...

void	updateProgress (unsigned int value, const QString &statusStr)

void	initProgress (const QString &operationName)

void	finalizeProgress ()

Protected Slots inherited from casa::PlotMSThread
void	cancelThread ()
	For when the user requests "cancel" for the thread. More...

Protected Attributes inherited from casa::ThreadController
volatile bool	wasCanceled_
	Flag for whether thread was canceled or not. More...

casacore::String	error
	Holds error messages. More...

casacore::String	errorTitle

bool	errorWarning

ProgressMonitor *	itsProgressWidget_
	Progress widget. More...

PMSPTMethod *	itsPostThreadMethod_
	Method/Object to run when thread is finished. More...

PMSPTObject	itsPostThreadObject_

Detailed Description

Subclass of PlotMSThread for exporting a plot.

Definition at line 44 of file PlotMSExportThread.qo.h.

Constructor & Destructor Documentation

casa::PlotMSExportThread::PlotMSExportThread	(	QtProgressWidget *	widget,
		PlotMSPlotter *	plotter,
		const casacore::String &	location,
		PMSPTMethod	postThreadMethod = `NULL`,
		PMSPTObject	postThreadObject = `NULL`
	)