SMESHGUI_ComputeDlg_QThreadQDialog Class Reference

Dialog to display Cancel button. More...

#include <SMESHGUI_ComputeDlg.h>

Inheritance diagram for SMESHGUI_ComputeDlg_QThreadQDialog:

Public Member Functions
	SMESHGUI_ComputeDlg_QThreadQDialog (QWidget *parent, SMESH::SMESH_Gen_var gen, SMESH::SMESH_Mesh_var mesh, GEOM::GEOM_Object_var mainShape)
bool	result ()
Protected Member Functions
void	timerEvent (QTimerEvent *timer)
void	closeEvent (QCloseEvent *event)
Private Slots
void	onCancel ()
Private Attributes
SMESHGUI_ComputeDlg_QThread	qthread
QPushButton *	cancelButton

---

Detailed Description

Dialog to display Cancel button.

Definition at line 293 of file SMESHGUI_ComputeDlg.h.

---

Constructor & Destructor Documentation

SMESHGUI_ComputeDlg_QThreadQDialog::SMESHGUI_ComputeDlg_QThreadQDialog	(	QWidget *	parent,
		SMESH::SMESH_Gen_var	gen,
		SMESH::SMESH_Mesh_var	mesh,
		GEOM::GEOM_Object_var	mainShape
	)

Definition at line 706 of file SMESHGUI_ComputeDlg.cxx.

References cancelButton, onCancel(), and qthread.

  : QDialog(parent),
    qthread(gen, mesh, mainShape)
{
  // --
  setWindowTitle(tr("Compute"));
  cancelButton = new QPushButton(tr("Cancel"));
  cancelButton->setDefault(true);
  connect(cancelButton, SIGNAL(clicked()), this, SLOT(onCancel()));
  QHBoxLayout *layout = new QHBoxLayout;
  layout->addWidget(cancelButton);
  setLayout(layout);
  resize(200, 50);
  // --
  startTimer(30); // 30 millisecs
  qthread.start();
}

---

Member Function Documentation

void SMESHGUI_ComputeDlg_QThreadQDialog::closeEvent

(

QCloseEvent *

event

)

[protected]

Definition at line 746 of file SMESHGUI_ComputeDlg.cxx.

References qthread.

{
  if(qthread.isRunning())
    {
      event->ignore();
      return;
    }
  event->accept();
}

void SMESHGUI_ComputeDlg_QThreadQDialog::onCancel

(

)

[private, slot]

Definition at line 732 of file SMESHGUI_ComputeDlg.cxx.

References SMESHGUI_ComputeDlg_QThread.cancel(), and qthread.

Referenced by SMESHGUI_ComputeDlg_QThreadQDialog().

{
  qthread.cancel();
}  

bool SMESHGUI_ComputeDlg_QThreadQDialog::result

(

)

Definition at line 727 of file SMESHGUI_ComputeDlg.cxx.

References qthread, and SMESHGUI_ComputeDlg_QThread.result().

Referenced by SMESHGUI_BaseComputeOp.computeMesh().

{
  return qthread.result();
}

void SMESHGUI_ComputeDlg_QThreadQDialog::timerEvent

(

QTimerEvent *

timer

)

[protected]

Definition at line 737 of file SMESHGUI_ComputeDlg.cxx.

References qthread.

{
  if(qthread.isFinished())
    {
      close();
    }
  event->accept();
}

---

Field Documentation

QPushButton* SMESHGUI_ComputeDlg_QThreadQDialog.cancelButton [private]

Definition at line 313 of file SMESHGUI_ComputeDlg.h.

Referenced by SMESHGUI_ComputeDlg_QThreadQDialog().

SMESHGUI_ComputeDlg_QThread SMESHGUI_ComputeDlg_QThreadQDialog.qthread [private]

Definition at line 312 of file SMESHGUI_ComputeDlg.h.

Referenced by closeEvent(), onCancel(), result(), SMESHGUI_ComputeDlg_QThreadQDialog(), and timerEvent().