#include <QmitkPlotDialog.h>

Collaboration diagram for QmitkPlotDialog:

Public Member Functions
	QmitkPlotDialog (const char title, QWidget parent=0, const char *name=0)
virtual	~QmitkPlotDialog ()
QmitkPlotWidget *	GetPlot ()
QwtPlot *	GetQwtPlot ()
Protected Attributes
QmitkPlotWidget *	m_Plot
QPushButton *	m_CloseDialogButton

Detailed Description

Provides a GUI interface for plotting curves using QmitkPlotWidget. Designed for qwt version 5.1.1. To plot data do the following: 1. Create two QmitkPlotDialog::DataVector Objects and fill them with corresponding x/y values. DataVectors are simple stl-vectors of type std::vector<double>. Please note that the xValues vector and the yValues vector MUST have the same size. 2. Instantiate and show the dialog for example like that: QmitkPlotDialog* dlg = new QmitkPlotDialog( "My dialog title", this, "dlg" ); dlg->GetPlot()->SetAxisTitle( QwtPlot::xBottom, "My x asis [mm]" ); dlg->GetPlot()->SetAxisTitle( QwtPlot::yLeft, "My y axis [mm]" ); int curveId = dlg->GetPlot()->InsertCurve( "My sophisticated data" ); dlg->GetPlot()->SetCurveData( curveId, xValues, yValues ); dlg->GetPlot()->SetCurvePen( curveId, QPen( red ) ); dlg->GetPlot()->SetCurveTitle( curveId, "My curve description" ); dlg->GetPlot()->Replot(); dlg->exec(); 3. You can modify the behavior of the plot by directly referencing the QwtPlot instance using the method GetQwtPlot().

See also:: QwtPlot,; QmitkPlotWidget

Definition at line 48 of file QmitkPlotDialog.h.

Constructor & Destructor Documentation

QmitkPlotDialog::QmitkPlotDialog	(	const char *	title,
		QWidget *	parent = `0`,
		const char *	name = `0`
	)

Standard qt constructor

Definition at line 23 of file QmitkPlotDialog.cpp.

References m_CloseDialogButton, and m_Plot.

                                                                                         : QDialog(parent) 
{
  QVBoxLayout* boxLayout = new QVBoxLayout(this);
  m_Plot = new QmitkPlotWidget( this, title ) ;
  m_CloseDialogButton = new QPushButton("close plot window", this);  
  boxLayout->addWidget( m_Plot );
  boxLayout->addWidget( m_CloseDialogButton );
  connect( m_CloseDialogButton, SIGNAL( clicked( ) ), this, SLOT( accept() ) );
}