#include <mcacontroller.h>

Inheritance diagram for MCAController:

Public Slots
void	printGraph ()

void	wantToQuit ()

void	zoomIn ()

void	zoomOut ()

void	autoscaleGraph ()

void	saveData ()

void	saveEnergyWindows ()

void	loadEnergyWindows ()

void	save_a ()

void	save_b ()

void	save_c ()

void	clear_a ()

void	clear_b ()

void	clear_c ()

Public Member Functions
	MCAController (MCAMainWindow w, QObject parent=0)

	~MCAController ()

void	addArgument (QString arg)

void	replot ()

QwtPlot *	graph ()

Private Types
enum	Adding { NONE, MCA, AMP, ADC, TCA, HVPS, BM12 }

Private Member Functions
void	save_curves (QList< QwtPlotCurve * > &crvs, QString suffix, Qt::PenStyle style)

void	clear_curves (QList< QwtPlotCurve * > &crvs)

Private Attributes
MCAMainWindow *	m_MainWindow

QMCAControlPanel *	m_MainControlPanel

QList< QwtPlotCurve * >	m_MCACurves

QList< QwtPlotCurve * >	m_MCACurvesA

QList< QwtPlotCurve * >	m_MCACurvesB

QList< QwtPlotCurve * >	m_MCACurvesC

QwtPlot *	m_Plot

QwtPlotZoomer *	m_Zoomer

QwtPlotPanner *	m_Panner

QwtLegend *	m_Legend

QwtPlotGrid *	m_Grid

Adding	m_Adding

MCAControlPanel *	m_MCAControlPanel

AmplifierControlPanel *	m_AmplifierControlPanel

A2DConverterControlPanel *	m_A2DConverterControlPanel

PulseAnalyserControlPanel *	m_PulseAnalyserControlPanel

PowerSupplyControlPanel *	m_PowerSupplyControlPanel

BM12ControlPanel *	m_BM12ControlPanel

QTimer *	m_Timer

Detailed Description

Definition at line 32 of file mcacontroller.h.

Member Enumeration Documentation

enum MCAController::Adding

private

Enumerator
NONE
MCA
AMP
ADC
TCA
HVPS
BM12

Definition at line 68 of file mcacontroller.h.

               {
     NONE, MCA, AMP, ADC, TCA, HVPS, BM12
   };

Constructor & Destructor Documentation

MCAController::MCAController	(	MCAMainWindow *	w,
		QObject *	parent = `0`
	)

Definition at line 39 of file mcacontroller.cpp.

References autoscaleGraph(), loadEnergyWindows(), m_Legend, m_MainWindow, m_Panner, m_Pens, m_Plot, m_Zoomer, NPENS, printGraph(), saveData(), saveEnergyWindows(), wantToQuit(), zoomIn(), and zoomOut().

   : QObject(parent),
     m_MainWindow(w),
     m_MainControlPanel(m_MainWindow->mainControlPanel),
     m_Plot(m_MainWindow->qwtPlot),
     m_Zoomer(NULL),
     m_Panner(NULL),
     m_Legend(NULL),
     m_Grid(NULL),
     m_Adding(NONE),
     m_MCAControlPanel(NULL),// m_MainWindow->mcaPanel),
     m_AmplifierControlPanel(NULL),     // m_MainWindow->ampPanel),
     m_A2DConverterControlPanel(NULL),  // m_MainWindow->a2dPanel),
     m_PulseAnalyserControlPanel(NULL), // m_MainWindow->tcaPanel),
     m_PowerSupplyControlPanel(NULL),   // m_MainWindow->hvpsPanel)
     m_BM12ControlPanel(NULL),
     m_Timer(NULL)
 {
   m_Pens[0].setColor(Qt::black);
   m_Pens[1].setColor(Qt::red);
   m_Pens[2].setColor(Qt::green);
   m_Pens[3].setColor(Qt::blue);
   m_Pens[4].setColor(Qt::cyan);
   m_Pens[5].setColor(Qt::magenta);
   m_Pens[6].setColor(Qt::darkYellow);
   m_Pens[7].setColor(Qt::darkRed);
   m_Pens[8].setColor(Qt::darkGreen);
   m_Pens[9].setColor(Qt::darkBlue);
   m_Pens[10].setColor(Qt::darkCyan);
   m_Pens[11].setColor(Qt::darkMagenta);
 
   for (int i = 0; i<NPENS; i++) {
     m_Pens[i].setWidthF(0.75);
   }
 
   m_Plot->setCanvasBackground(QColor(255,255,250,255));
 
   m_Zoomer = new QwtPlotZoomer(QwtPlot::xBottom, QwtPlot::yLeft, m_Plot->canvas());
   m_Zoomer -> setStateMachine(new QwtPickerDragRectMachine());
   m_Zoomer -> setTrackerMode(QwtPicker::AlwaysOn);
   m_Zoomer -> setRubberBand(QwtPicker::RectRubberBand);
   m_Zoomer -> setRubberBandPen(m_Pens[2]);
 
   m_Zoomer -> setMousePattern(QwtEventPattern::MouseSelect2,
                               Qt::LeftButton, Qt::ControlModifier | Qt::ShiftModifier);
   m_Zoomer -> setMousePattern(QwtEventPattern::MouseSelect3,
                               Qt::LeftButton, Qt::ControlModifier);
 
   m_Panner = new QwtPlotPanner(m_Plot->canvas());
   m_Panner -> setMouseButton(Qt::MidButton);
   m_Panner -> setEnabled(true);
   
   m_Legend = new QwtLegend();
   m_Legend -> setFrameStyle(QFrame::Box|QFrame::Sunken);
   m_Legend -> setDefaultItemMode(QwtLegendData::Checkable);
  
   m_Plot -> insertLegend(m_Legend, QwtPlot::BottomLegend);
 
 //   m_Grid = new QwtPlotGrid();
 //   m_Grid -> setPen(QPen(QColor(220,220,220,255),0,Qt::DotLine));
 //   m_Grid -> attach(m_Plot);
 
   connect(m_MainWindow->actionPrintGraph, SIGNAL(triggered()), this, SLOT(printGraph()));
   connect(m_MainWindow->actionZoomIn, SIGNAL(triggered()), this, SLOT(zoomIn()));
   connect(m_MainWindow->actionZoomOut, SIGNAL(triggered()), this, SLOT(zoomOut()));
   connect(m_MainWindow->actionAutoscaleGraph, SIGNAL(triggered()), this, SLOT(autoscaleGraph()));
   connect(m_MainWindow->actionSaveData, SIGNAL(triggered()), this, SLOT(saveData()));
   connect(m_MainWindow->actionSaveEnergyWindows, SIGNAL(triggered()), this, SLOT(saveEnergyWindows()));
   connect(m_MainWindow->actionLoadEnergyWindows, SIGNAL(triggered()), this, SLOT(loadEnergyWindows()));
   connect(m_MainWindow->actionExit, SIGNAL(triggered()), this, SLOT(wantToQuit()));
 }

MCAController::~MCAController ( )

Definition at line 111 of file mcacontroller.cpp.

112 {

113 }

Member Function Documentation

void MCAController::addArgument ( QString arg )

Definition at line 115 of file mcacontroller.cpp.

References ADC, AMP, AmplifierControlPanel::append(), A2DConverterControlPanel::append(), PulseAnalyserControlPanel::append(), MCAControlPanel::append(), BM12, HVPS, m_A2DConverterControlPanel, m_Adding, m_AmplifierControlPanel, m_BM12ControlPanel, m_MainControlPanel, m_MCAControlPanel, m_MCACurves, m_Pens, m_Plot, m_PowerSupplyControlPanel, m_PulseAnalyserControlPanel, MCA, NPENS, and TCA.

 {
   if (arg == "-mca") {
     m_Adding = MCA;
   } else if (arg == "-amp") {
     m_Adding = AMP;
   } else if (arg == "-adc") {
     m_Adding = ADC;
   } else if (arg == "-tca") {
     m_Adding = TCA;
   } else if (arg == "-hvps") {
     m_Adding = HVPS;
   } else if (arg == "-bm12") {
     m_Adding = BM12;
 
     if (m_BM12ControlPanel == NULL) {
       m_BM12ControlPanel = m_MainControlPanel -> newBM12ControlPanel(this);
     }
   } else if (m_Adding == MCA) {
     EpicsMCA *newMCA = new EpicsMCA(arg);
 
     if (m_MCAControlPanel == NULL) {
       m_MCAControlPanel = m_MainControlPanel -> newMCAControlPanel(this);
     }
 
     m_MCAControlPanel->append(newMCA);
 
     MCAPlotCurve *pc = new MCAPlotCurve(NULL, arg, this, m_Plot, newMCA);
     pc->setPen(m_Pens[m_MCACurves.size()%NPENS]);
 
     m_MCACurves.append(pc);
 
     pc->attach(m_Plot);
   } else if (m_Adding == AMP) {
     EpicsAmplifier *newAmp = new EpicsAmplifier(arg);
 
     if (m_AmplifierControlPanel == NULL) {
       m_AmplifierControlPanel = m_MainControlPanel -> newAmplifierControlPanel(this);
     }
 
     m_AmplifierControlPanel->append(newAmp);
   } else if (m_Adding == ADC) {
     EpicsA2DConverter *newADC = new EpicsA2DConverter(arg);
 
     if (m_A2DConverterControlPanel == NULL) {
       m_A2DConverterControlPanel = m_MainControlPanel -> newA2DConverterControlPanel(this);
     }
 
     m_A2DConverterControlPanel->append(newADC);
   } else if (m_Adding == TCA) {
     EpicsPulseAnalyser *newTCA = new EpicsPulseAnalyser(arg);
 
     if (m_PulseAnalyserControlPanel == NULL) {
       m_PulseAnalyserControlPanel = m_MainControlPanel -> newPulseAnalyserControlPanel(this);
     }
 
     m_PulseAnalyserControlPanel->append(newTCA);
   } else if (m_Adding == HVPS) {
     EpicsPowerSupply *newHVPS = new EpicsPowerSupply(arg);
 
     if (m_PowerSupplyControlPanel == NULL) {
       m_PowerSupplyControlPanel = m_MainControlPanel -> newPowerSupplyControlPanel(this);
     }
 
     m_PowerSupplyControlPanel -> append(newHVPS);
   }
 }

void MCAController::autoscaleGraph ( )

slot

Definition at line 245 of file mcacontroller.cpp.

References m_Plot, m_Zoomer, and replot().

Referenced by MCAController().

 {
   m_Plot -> setAxisAutoScale(QwtPlot::xBottom);
   m_Plot -> setAxisAutoScale(QwtPlot::yLeft);
 
   m_Plot -> replot();
 
   m_Zoomer -> setZoomBase();
 }

void MCAController::clear_a ( )

slot

Definition at line 297 of file mcacontroller.cpp.

References clear_curves(), and m_MCACurvesA.

 {
 //   printf("MCAController::clear_a()\n");
 
   clear_curves(m_MCACurvesA);
 }

void MCAController::clear_b ( )

slot

Definition at line 304 of file mcacontroller.cpp.

References clear_curves(), and m_MCACurvesB.

 {
 //   printf("MCAController::clear_b()\n");
 
   clear_curves(m_MCACurvesB);
 }

void MCAController::clear_c ( )

slot

Definition at line 311 of file mcacontroller.cpp.

References clear_curves(), and m_MCACurvesC.

 {
 //   printf("MCAController::clear_c()\n");
 
   clear_curves(m_MCACurvesC);
 }

void MCAController::clear_curves ( QList< QwtPlotCurve * > & crvs )

private

Definition at line 356 of file mcacontroller.cpp.

Referenced by clear_a(), clear_b(), and clear_c().

 {
   QwtPlotCurve *pc;
 
   foreach(pc, crvs) {
 //     printf("Detach %s\n", qPrintable(pc->title().text()));
 
     pc -> detach();
     delete pc;
   }
 
   crvs.clear();
 }

QwtPlot * MCAController::graph ( )

Definition at line 192 of file mcacontroller.cpp.

References m_Plot.

Referenced by QMCAControlPanel::newBM12ControlPanel().

 {
   return m_Plot;
 }

void MCAController::loadEnergyWindows ( )

slot

Definition at line 269 of file mcacontroller.cpp.

References m_BM12ControlPanel.

Referenced by MCAController().

 {
   if (m_BM12ControlPanel) {
     m_BM12ControlPanel -> loadEnergyWindows();
   }
 }

void MCAController::printGraph ( )

slot

Definition at line 197 of file mcacontroller.cpp.

References m_Plot.

Referenced by MCAController().

 {
   QPrinter printer(QPrinter::HighResolution);
 
   printer.setCreator("qmca");
   printer.setOrientation(QPrinter::Landscape);
 
   QPrintDialog dialog(&printer);
 
   if (dialog.exec()) {
     QwtPlotRenderer filter;
 
 //    if ( printer.colorMode() == QPrinter::GrayScale ) {
 //      filter.setOptions(QwtPlotPrintFilter::PrintAll &
 //                      ~QwtPlotPrintFilter::PrintBackground);
 //    }
 
     QRect geo = m_Plot -> geometry();
     QPainter p(&printer);
 
 //    m_Plot -> print(&p, geo, filter);
     filter.renderTo(m_Plot, printer);
   }
 }

void MCAController::replot ( )

Definition at line 183 of file mcacontroller.cpp.

References m_Plot, and m_Zoomer.

Referenced by MCAPlotCurve::arrayValueChanged(), autoscaleGraph(), zoomIn(), and zoomOut().

 {
   m_Plot->replot();
 
   if (m_Zoomer -> zoomRectIndex() == 0) {
     m_Zoomer -> setZoomBase();
   }
 }

void MCAController::save_a ( )

slot

Definition at line 276 of file mcacontroller.cpp.

References m_MCACurvesA, and save_curves().

 {
 //   printf("MCAController::save_a()\n");
 
   save_curves(m_MCACurvesA, ".A", Qt::DashLine);
 }

void MCAController::save_b ( )

slot

Definition at line 283 of file mcacontroller.cpp.

References m_MCACurvesB, and save_curves().

 {
 //   printf("MCAController::save_b()\n");
 
   save_curves(m_MCACurvesB, ".B", Qt::DotLine);
 }

void MCAController::save_c ( )

slot

Definition at line 290 of file mcacontroller.cpp.

References m_MCACurvesC, and save_curves().

 {
 //   printf("MCAController::save_c()\n");
 
   save_curves(m_MCACurvesC, ".C", Qt::DashDotLine);
 }

void MCAController::save_curves	(	QList< QwtPlotCurve * > &	crvs,
		QString	suffix,
		Qt::PenStyle	style
	)

private

Definition at line 318 of file mcacontroller.cpp.

References m_MCACurves, and m_Plot.

Referenced by save_a(), save_b(), and save_c().

 {
   QwtPlotCurve *pc;
 
   foreach(pc, crvs) {
 //     printf("Detach %s\n", qPrintable(pc->title().text()));
 
     pc -> detach();
     delete pc;
   }
 
   crvs.clear();
 
   foreach(pc, m_MCACurves) {
     QwtPlotCurve *pc1 = new QwtPlotCurve(pc->title().text()+suffix);
     QwtSeriesData<QPointF> *data = pc->data();
 
     QVector<double> x(data->size()), y(data->size());
 
     for (int i=0; i<data->size(); i++) {
       x[i] = data->sample(i).x();
       y[i] = data->sample(i).y();
     }
 
     QPen pen = pc->pen();
 
     pen.setStyle(style);
 
 //     printf("pen style %d\n", (int) pen.style());
 
     pc1 -> setSamples(x,y);
     pc1 -> setPen(pen);
     pc1 -> attach(m_Plot);
 
     crvs.append(pc1);
   }
 }

void MCAController::saveData ( )

slot

Definition at line 255 of file mcacontroller.cpp.

References m_BM12ControlPanel.

Referenced by MCAController().

 {
   if (m_BM12ControlPanel) {
     m_BM12ControlPanel -> saveData();
   }
 }

void MCAController::saveEnergyWindows ( )

slot

Definition at line 262 of file mcacontroller.cpp.

References m_BM12ControlPanel.

Referenced by MCAController().

 {
   if (m_BM12ControlPanel) {
     m_BM12ControlPanel -> saveEnergyWindows();
   }
 }

void MCAController::wantToQuit ( )

slot

Definition at line 222 of file mcacontroller.cpp.

Referenced by MCAController().

 {
   if (QMessageBox::question(NULL, tr("Really Quit?"),
                             tr("Do you really want to exit the application?"),
                             QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Ok) {
     qApp -> quit();
   }
 }

void MCAController::zoomIn ( )

slot

Definition at line 231 of file mcacontroller.cpp.

References m_Plot, m_Zoomer, and replot().

Referenced by MCAController().

 {
   m_Zoomer -> zoom(+1);
 
   m_Plot -> replot();
 }

void MCAController::zoomOut ( )

slot

Definition at line 238 of file mcacontroller.cpp.

References m_Plot, m_Zoomer, and replot().

Referenced by MCAController().

 {
   m_Zoomer -> zoom(-1);
 
   m_Plot -> replot();
 }

Member Data Documentation

A2DConverterControlPanel* MCAController::m_A2DConverterControlPanel

private

Definition at line 86 of file mcacontroller.h.

Referenced by addArgument().

Adding MCAController::m_Adding

private

Definition at line 83 of file mcacontroller.h.

Referenced by addArgument().

AmplifierControlPanel* MCAController::m_AmplifierControlPanel

private

Definition at line 85 of file mcacontroller.h.

Referenced by addArgument().

BM12ControlPanel* MCAController::m_BM12ControlPanel

private

Definition at line 89 of file mcacontroller.h.

Referenced by addArgument(), loadEnergyWindows(), saveData(), and saveEnergyWindows().

QwtPlotGrid* MCAController::m_Grid

private

Definition at line 82 of file mcacontroller.h.

QwtLegend* MCAController::m_Legend

private

Definition at line 81 of file mcacontroller.h.

Referenced by MCAController().

QMCAControlPanel* MCAController::m_MainControlPanel

private

Definition at line 73 of file mcacontroller.h.

Referenced by addArgument().

MCAMainWindow* MCAController::m_MainWindow

private

Definition at line 72 of file mcacontroller.h.

Referenced by MCAController().

MCAControlPanel* MCAController::m_MCAControlPanel

private

Definition at line 84 of file mcacontroller.h.

Referenced by addArgument().

QList<QwtPlotCurve*> MCAController::m_MCACurves

private

Definition at line 74 of file mcacontroller.h.

Referenced by addArgument(), and save_curves().

QList<QwtPlotCurve*> MCAController::m_MCACurvesA

private

Definition at line 75 of file mcacontroller.h.

Referenced by clear_a(), and save_a().

QList<QwtPlotCurve*> MCAController::m_MCACurvesB

private

Definition at line 76 of file mcacontroller.h.

Referenced by clear_b(), and save_b().

QList<QwtPlotCurve*> MCAController::m_MCACurvesC

private

Definition at line 77 of file mcacontroller.h.

Referenced by clear_c(), and save_c().

QwtPlotPanner* MCAController::m_Panner

private

Definition at line 80 of file mcacontroller.h.

Referenced by MCAController().

QwtPlot* MCAController::m_Plot

private

Definition at line 78 of file mcacontroller.h.

Referenced by addArgument(), autoscaleGraph(), graph(), MCAController(), printGraph(), replot(), save_curves(), zoomIn(), and zoomOut().

PowerSupplyControlPanel* MCAController::m_PowerSupplyControlPanel

private

Definition at line 88 of file mcacontroller.h.

Referenced by addArgument().

PulseAnalyserControlPanel* MCAController::m_PulseAnalyserControlPanel

private

Definition at line 87 of file mcacontroller.h.

Referenced by addArgument().

QTimer* MCAController::m_Timer

private

Definition at line 90 of file mcacontroller.h.

QwtPlotZoomer* MCAController::m_Zoomer

private

Definition at line 79 of file mcacontroller.h.

Referenced by autoscaleGraph(), MCAController(), replot(), zoomIn(), and zoomOut().

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

Public Slots

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation