casa::PlotMSDrawThread Class Reference

Subclass of PlotMSThread that handles following the progress of canvas drawing. More...

#include <PlotMSDrawThread.qo.h>

Inheritance diagram for casa::PlotMSDrawThread:

List of all members.

Public Member Functions
	PlotMSDrawThread (PlotMSPlotter *plotter, QtProgressWidget *progress, PMSPTMethod postThreadMethod=NULL, PMSPTObject postThreadObject=NULL)
	Constructor which takes the plotter, and optional post-thread method parameters.
	~PlotMSDrawThread ()
	Destructor.
void	updatePlotterCanvases ()
	Updates the internal list of canvases based upon the parent PlotMSPlotter.
virtual void	startOperation ()
	Implements PlotMSThread::startOperation().
bool	isDrawing () const
void	operationChanged (const PlotOperation &operation)
	Implements PlotOperationWatcher::operationChanged().
virtual QString	getName () const
Protected Member Functions
void	cancel ()
	For when the user requests "cancel" for the thread.
Private Member Functions
	PlotMSDrawThread (const PlotMSDrawThread &other)
PlotMSDrawThread	operator= (const PlotMSDrawThread &other)
Private Attributes
PlotMSPlotter *	itsPlotter_
std::vector< PlotOperationPtr >	itsOperations_
	Operations.
QMutex	itsOperationsMutex_
	Mutex for accessing operations.
bool	isRunning_
	Flag for if thread is currently running or not.
bool	itsOperationFlag_
	Flag indicating that one or more operations tried to call operationChanged() while the operations mutex was locked.

---

Detailed Description

Subclass of PlotMSThread that handles following the progress of canvas drawing.

Definition at line 43 of file PlotMSDrawThread.qo.h.

---

Constructor & Destructor Documentation

casa::PlotMSDrawThread::PlotMSDrawThread	(	PlotMSPlotter *	plotter,
		QtProgressWidget *	progress,
		PMSPTMethod	postThreadMethod = NULL,
		PMSPTObject	postThreadObject = NULL
	)

Constructor which takes the plotter, and optional post-thread method parameters.

casa::PlotMSDrawThread::~PlotMSDrawThread

(

)

Destructor.

casa::PlotMSDrawThread::PlotMSDrawThread

(

const PlotMSDrawThread &

other

)

[private]

---

Member Function Documentation

void casa::PlotMSDrawThread::cancel

(

)

[protected, virtual]

For when the user requests "cancel" for the thread.

Reimplemented from casa::ThreadController.

virtual QString casa::PlotMSDrawThread::getName

(

)

const [virtual]

Implements casa::PlotMSThread.

bool casa::PlotMSDrawThread::isDrawing

(

)

const

void casa::PlotMSDrawThread::operationChanged

(

const PlotOperation &

operation

)

[virtual]

Implements PlotOperationWatcher::operationChanged().

Implements casa::PlotOperationWatcher.

PlotMSDrawThread casa::PlotMSDrawThread::operator=

(

const PlotMSDrawThread &

other

)

[private]

Reimplemented from casa::ThreadController.

virtual void casa::PlotMSDrawThread::startOperation

(

)

[virtual]

Implements PlotMSThread::startOperation().

Implements casa::PlotMSThread.

void casa::PlotMSDrawThread::updatePlotterCanvases

(

)

Updates the internal list of canvases based upon the parent PlotMSPlotter.

---

Member Data Documentation

bool casa::PlotMSDrawThread::isRunning_ [private]

Flag for if thread is currently running or not.

Definition at line 88 of file PlotMSDrawThread.qo.h.

bool casa::PlotMSDrawThread::itsOperationFlag_ [private]

Flag indicating that one or more operations tried to call operationChanged() while the operations mutex was locked.

Definition at line 92 of file PlotMSDrawThread.qo.h.

std::vector<PlotOperationPtr> casa::PlotMSDrawThread::itsOperations_ [private]

Operations.

Definition at line 82 of file PlotMSDrawThread.qo.h.

QMutex casa::PlotMSDrawThread::itsOperationsMutex_ [private]

Mutex for accessing operations.

Definition at line 85 of file PlotMSDrawThread.qo.h.

PlotMSPlotter* casa::PlotMSDrawThread::itsPlotter_ [private]

Definition at line 79 of file PlotMSDrawThread.qo.h.

---

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

• code/plotms/Threads/Gui/PlotMSDrawThread.qo.h