wfpage.cpp
616 lines
| 16.2 KiB
| text/x-c
|
CppLexer
r69 | #include "wfpage.h" | |||
#include <stdio.h> | ||||
WFPage::WFPage(QWidget *parent, unsigned int bufferSize, unsigned int xMAX, unsigned int yMAX) : | ||||
QMainWindow(parent) | ||||
{ | ||||
unsigned int i; | ||||
localBufferSize = bufferSize; | ||||
// memory allocation of the data buffer | ||||
dataBuffer = (QByteArray**) malloc( localBufferSize * sizeof(QByteArray*) ); | ||||
for (i=0; i<localBufferSize; i++) | ||||
{ | ||||
dataBuffer[i] = new QByteArray; | ||||
} | ||||
pageTitle = "default"; | ||||
wfPlot_v = new WFPlot(this, xMAX, yMAX); | ||||
wfPlot_e1 = new WFPlot(this, xMAX, yMAX); | ||||
wfPlot_e2 = new WFPlot(this, xMAX, yMAX); | ||||
wfPlot_b1 = new WFPlot(this, xMAX, yMAX); | ||||
wfPlot_b2 = new WFPlot(this, xMAX, yMAX); | ||||
wfPlot_b3 = new WFPlot(this, xMAX, yMAX); | ||||
// | ||||
wfPlot_v->customPlot->setTitle("v"); | ||||
wfPlot_e1->customPlot->setTitle("e1"); | ||||
wfPlot_e2->customPlot->setTitle("e2"); | ||||
wfPlot_b1->customPlot->setTitle("b1"); | ||||
wfPlot_b2->customPlot->setTitle("b2"); | ||||
wfPlot_b3->customPlot->setTitle("b3"); | ||||
// | ||||
dockV = NULL; | ||||
dockE1 = NULL; | ||||
dockE2 = NULL; | ||||
dockB1 = NULL; | ||||
dockB2 = NULL; | ||||
dockB3 = NULL; | ||||
titleWidgetV = new QWidget(); | ||||
titleWidgetE1 = new QWidget(); | ||||
titleWidgetE2 = new QWidget(); | ||||
titleWidgetB1 = new QWidget(); | ||||
titleWidgetB2 = new QWidget(); | ||||
titleWidgetB3 = new QWidget(); | ||||
logFileName = new QLabel(); | ||||
logFile = new QFile(); | ||||
logFileEn = false; | ||||
storageEnabled = false; | ||||
allowDataStorage = false; | ||||
createToolBar(); | ||||
readSettings(); | ||||
} | ||||
WFPage::~WFPage() | ||||
{ | ||||
unsigned int i; | ||||
// deallocation of the data buffer | ||||
for (i=0; i<localBufferSize; i++) | ||||
{ | ||||
delete dataBuffer[i]; | ||||
} | ||||
free(dataBuffer); | ||||
} | ||||
void WFPage::displayOnPlot(short *data, unsigned char num, unsigned int coarseTime, unsigned int fineTime, double deltaT, unsigned int nbData) | ||||
{ | ||||
fillDataBuffer( data, num, coarseTime, fineTime, deltaT, nbData ); | ||||
switch(num){ | ||||
case 0: | ||||
wfPlot_v->displayOnPlot(data, nbData); | ||||
break; | ||||
case 1: | ||||
wfPlot_e1->displayOnPlot(data, nbData); | ||||
break; | ||||
case 2: | ||||
wfPlot_e2->displayOnPlot(data, nbData); | ||||
break; | ||||
case 3: | ||||
wfPlot_b1->displayOnPlot(data, nbData); | ||||
break; | ||||
case 4: | ||||
wfPlot_b2->displayOnPlot(data, nbData); | ||||
break; | ||||
case 5: | ||||
wfPlot_b3->displayOnPlot(data, nbData); | ||||
break; | ||||
} | ||||
} | ||||
void WFPage::initDataBuffer() | ||||
{ | ||||
for (unsigned int i = 0; i < localBufferSize; i++) | ||||
{ | ||||
dataBuffer[i]->clear(); | ||||
} | ||||
} | ||||
void WFPage::fillDataBuffer(short *data, unsigned char num, unsigned int coarseTime, unsigned int fineTime, double deltaT, unsigned int nbData) | ||||
{ | ||||
double sampleTime; | ||||
QByteArray sampleTimeQByteArray; | ||||
if ( (storageEnabled == true) | (allowDataStorage==true) ) // store data in buffers | ||||
{ | ||||
switch(num) { | ||||
case 0 : | ||||
initDataBuffer(); | ||||
sampleTime = 0; | ||||
for (unsigned int i=0; i<nbData; i++) | ||||
{ | ||||
sampleTime = (double) (coarseTime) | ||||
+ ((double) (fineTime)) * 1. / 65536. | ||||
+ deltaT * ((double) i); | ||||
sampleTimeQByteArray.setNum( sampleTime, 'f', 10 ); | ||||
dataBuffer[i]->append( sampleTimeQByteArray + ' ' + QByteArray::number(data[i]) ); | ||||
} | ||||
allowDataStorage = true; | ||||
break; | ||||
case 1 : | ||||
case 2 : | ||||
case 3 : | ||||
case 4 : | ||||
if (allowDataStorage==true) { | ||||
for (unsigned int i=0; i<nbData; i++) | ||||
{ | ||||
dataBuffer[i]->append( ' ' + QByteArray::number(data[i]) ); | ||||
} | ||||
} | ||||
break; | ||||
case 5 : | ||||
if (allowDataStorage==true) { | ||||
for (unsigned int i=0; i<nbData; i++) | ||||
{ | ||||
dataBuffer[i]->append( ' ' + QByteArray::number(data[i]) ); | ||||
} | ||||
storeDataBuffer( nbData ); | ||||
allowDataStorage = false; | ||||
} | ||||
break; | ||||
default: | ||||
break; | ||||
} | ||||
} | ||||
} | ||||
void WFPage::storeDataBuffer( unsigned int nbData) | ||||
{ | ||||
for (unsigned int i = 0; i < nbData; i++ ) | ||||
{ | ||||
*(this->logFileStrm) << *dataBuffer[i] << endl; | ||||
} | ||||
if (storageEnabled == false){ | ||||
this->logFileStrm->flush(); | ||||
this->logFile->waitForBytesWritten(3000); | ||||
this->logFile->close(); | ||||
} | ||||
} | ||||
void WFPage::createToolBar() | ||||
{ | ||||
radio_v = new QRadioButton(tr("v")); | ||||
radio_e1 = new QRadioButton(tr("e1")); | ||||
radio_e2 = new QRadioButton(tr("e2")); | ||||
radio_b1 = new QRadioButton(tr("b1")); | ||||
radio_b2 = new QRadioButton(tr("b2")); | ||||
radio_b3 = new QRadioButton(tr("b3")); | ||||
radio_tabify = new QRadioButton(tr("tabify")); | ||||
radio_v->setAutoExclusive(false); | ||||
radio_e1->setAutoExclusive(false); | ||||
radio_e2->setAutoExclusive(false); | ||||
radio_b1->setAutoExclusive(false); | ||||
radio_b2->setAutoExclusive(false); | ||||
radio_b3->setAutoExclusive(false); | ||||
radio_tabify->setAutoExclusive(false); | ||||
button_selectAll = new QPushButton(tr("select all")); | ||||
label_storeWfrm = new QLabel("-"); | ||||
myToolBar = new QToolBar("select"); | ||||
myToolBar->addWidget(radio_v); | ||||
myToolBar->addWidget(radio_e1); | ||||
myToolBar->addWidget(radio_e2); | ||||
myToolBar->addWidget(radio_b1); | ||||
myToolBar->addWidget(radio_b2); | ||||
myToolBar->addWidget(radio_b3); | ||||
myToolBar->addSeparator(); | ||||
myToolBar->addWidget(button_selectAll); | ||||
myToolBar->addWidget(radio_tabify); | ||||
myToolBar->addSeparator(); | ||||
myToolBar->addWidget(label_storeWfrm); | ||||
addToolBar(Qt::LeftToolBarArea, myToolBar); | ||||
radio_tabify->setChecked(true); | ||||
connect(this->radio_v, SIGNAL(clicked(bool)), this, SLOT(actionRadioV(bool))); | ||||
connect(this->radio_e1, SIGNAL(clicked(bool)), this, SLOT(actionRadioE1(bool))); | ||||
connect(this->radio_e2, SIGNAL(clicked(bool)), this, SLOT(actionRadioE2(bool))); | ||||
connect(this->radio_b1, SIGNAL(clicked(bool)), this, SLOT(actionRadioB1(bool))); | ||||
connect(this->radio_b2, SIGNAL(clicked(bool)), this, SLOT(actionRadioB2(bool))); | ||||
connect(this->radio_b3, SIGNAL(clicked(bool)), this, SLOT(actionRadioB3(bool))); | ||||
connect(this->button_selectAll, SIGNAL(clicked()), this, SLOT(selectAll())); | ||||
connect(this->radio_tabify, SIGNAL(clicked(bool)), this, SLOT(organizeDocks())); | ||||
} | ||||
void WFPage::actionRadioV(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockV == NULL) | ||||
{ | ||||
dockV = new QDockWidget("V", this); | ||||
dockV->setWidget(wfPlot_v); | ||||
dockV->setTitleBarWidget(titleWidgetV); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockV); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::actionRadioE1(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockE1 == NULL) | ||||
{ | ||||
dockE1 = new QDockWidget("E1", this); | ||||
dockE1->setWidget(wfPlot_e1); | ||||
dockE1->setTitleBarWidget(titleWidgetE1); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockE1); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::actionRadioE2(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockE2 == NULL) | ||||
{ | ||||
dockE2 = new QDockWidget("E2", this); | ||||
dockE2->setWidget(wfPlot_e2); | ||||
dockE2->setTitleBarWidget(titleWidgetE2); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockE2); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::actionRadioB1(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockB1 == NULL) | ||||
{ | ||||
dockB1 = new QDockWidget("B1", this); | ||||
dockB1->setWidget(wfPlot_b1); | ||||
dockB1->setTitleBarWidget(titleWidgetB1); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockB1); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::actionRadioB2(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockB2 == NULL) | ||||
{ | ||||
dockB2 = new QDockWidget("B2", this); | ||||
dockB2->setWidget(wfPlot_b2); | ||||
dockB2->setTitleBarWidget(titleWidgetB2); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockB2); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::actionRadioB3(bool state) | ||||
{ | ||||
if (state == true) | ||||
{ | ||||
if (dockB3 == NULL) | ||||
{ | ||||
dockB3 = new QDockWidget("B3", this); | ||||
dockB3->setWidget(wfPlot_b3); | ||||
dockB3->setTitleBarWidget(titleWidgetB3); | ||||
} | ||||
} | ||||
else | ||||
{ | ||||
this->removeDockWidget(dockB3); | ||||
} | ||||
organizeDocks(); | ||||
} | ||||
void WFPage::buildDockList() | ||||
{ | ||||
dockList.clear(); | ||||
if (radio_v->isChecked()) | ||||
{ | ||||
dockList.append(dockV); | ||||
removeDockWidget(dockV); | ||||
} | ||||
if (radio_e1->isChecked()) | ||||
{ | ||||
dockList.append(dockE1); | ||||
removeDockWidget(dockE1); | ||||
} | ||||
if (radio_e2->isChecked()) | ||||
{ | ||||
dockList.append(dockE2); | ||||
removeDockWidget(dockE2); | ||||
} | ||||
if (radio_b1->isChecked()) | ||||
{ | ||||
dockList.append(dockB1); | ||||
removeDockWidget(dockB1); | ||||
} | ||||
if (radio_b2->isChecked()) | ||||
{ | ||||
dockList.append(dockB2); | ||||
removeDockWidget(dockB2); | ||||
} | ||||
if (radio_b3->isChecked()) | ||||
{ | ||||
dockList.append(dockB3); | ||||
removeDockWidget(dockB3); | ||||
} | ||||
} | ||||
void WFPage::organizeDocks() | ||||
{ | ||||
if (radio_tabify->isChecked()) | ||||
{ | ||||
tabify(); | ||||
} | ||||
else | ||||
{ | ||||
unTabify(); | ||||
} | ||||
wfPlot_v->resize(wfPlot_v->minimumSizeHint()); | ||||
wfPlot_e1->resize(wfPlot_e1->minimumSizeHint()); | ||||
wfPlot_e2->resize(wfPlot_e2->minimumSizeHint()); | ||||
wfPlot_b1->resize(wfPlot_b1->minimumSizeHint()); | ||||
wfPlot_b2->resize(wfPlot_b2->minimumSizeHint()); | ||||
wfPlot_b3->resize(wfPlot_b3->minimumSizeHint()); | ||||
this->resize(this->minimumSizeHint()); | ||||
} | ||||
void WFPage::unTabify() | ||||
{ | ||||
buildDockList(); | ||||
switch(dockList.size()) | ||||
{ | ||||
case 0: | ||||
break; | ||||
case 1: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
dockList.at(0)->show(); | ||||
break; | ||||
case 2: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(1)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
break; | ||||
case 3: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(1)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(2)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
break; | ||||
case 4: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(1)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(2)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(3)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
break; | ||||
case 5: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(1)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(2)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(3)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(4)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
dockList.at(4)->show(); | ||||
break; | ||||
case 6: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(1)); | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(2)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(3)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(4)); | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(5)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
dockList.at(4)->show(); | ||||
dockList.at(5)->show(); | ||||
break; | ||||
default: | ||||
break; | ||||
} | ||||
} | ||||
void WFPage::tabify() | ||||
{ | ||||
buildDockList(); | ||||
switch(dockList.size()) | ||||
{ | ||||
case 0: | ||||
break; | ||||
case 1: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
dockList.at(0)->show(); | ||||
break; | ||||
case 2: | ||||
addDockWidget(Qt::TopDockWidgetArea, dockList.at(0)); | ||||
tabifyDockWidget(dockList.at(0), dockList.at(1)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
break; | ||||
case 3: | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(0)); | ||||
tabifyDockWidget(dockList.at(0), dockList.at(1)); | ||||
tabifyDockWidget(dockList.at(1), dockList.at(2)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
break; | ||||
case 4: | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(0)); | ||||
tabifyDockWidget(dockList.at(0), dockList.at(1)); | ||||
tabifyDockWidget(dockList.at(1), dockList.at(2)); | ||||
tabifyDockWidget(dockList.at(2), dockList.at(3)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
break; | ||||
case 5: | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(0)); | ||||
tabifyDockWidget(dockList.at(0), dockList.at(1)); | ||||
tabifyDockWidget(dockList.at(1), dockList.at(2)); | ||||
tabifyDockWidget(dockList.at(2), dockList.at(3)); | ||||
tabifyDockWidget(dockList.at(3), dockList.at(4)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
dockList.at(4)->show(); | ||||
break; | ||||
case 6: | ||||
addDockWidget(Qt::BottomDockWidgetArea, dockList.at(0)); | ||||
tabifyDockWidget(dockList.at(0), dockList.at(1)); | ||||
tabifyDockWidget(dockList.at(1), dockList.at(2)); | ||||
tabifyDockWidget(dockList.at(2), dockList.at(3)); | ||||
tabifyDockWidget(dockList.at(3), dockList.at(4)); | ||||
tabifyDockWidget(dockList.at(4), dockList.at(5)); | ||||
dockList.at(0)->show(); | ||||
dockList.at(1)->show(); | ||||
dockList.at(2)->show(); | ||||
dockList.at(3)->show(); | ||||
dockList.at(4)->show(); | ||||
dockList.at(5)->show(); | ||||
break; | ||||
default: | ||||
break; | ||||
} | ||||
} | ||||
void WFPage::selectAll() | ||||
{ | ||||
radio_v->click(); | ||||
radio_e1->click(); | ||||
radio_e2->click(); | ||||
radio_b1->click(); | ||||
radio_b2->click(); | ||||
radio_b3->click(); | ||||
} | ||||
void WFPage::storeWfrm() | ||||
{ | ||||
if (logFileEn == false) | ||||
{ | ||||
buildFileName(); | ||||
label_storeWfrm->setText("Recording..."); | ||||
logFileEn = true; | ||||
} | ||||
else | ||||
{ | ||||
// disable storage | ||||
storageEnabled = false; | ||||
label_storeWfrm->setText("-"); | ||||
logFileEn = false; | ||||
} | ||||
} | ||||
void WFPage::buildFileName() | ||||
{ | ||||
QTime time; | ||||
QDate date; | ||||
QString dateTime; | ||||
QString prefix; | ||||
date = QDate::currentDate(); | ||||
time = QTime::currentTime(); | ||||
dateTime = QString::number( date.year() ) + "_" | ||||
+ QString::number( date.month() ) + "_" | ||||
+ QString::number( date.day() ) + "-" | ||||
+ QString::number( time.hour() ) + "_" | ||||
+ QString::number( time.minute() ) + "_" | ||||
+ QString::number( time.second() ); | ||||
prefix = defaultStorageDirectory + "/" + dateTime + "_" + pageTitle ; | ||||
if(this->logFile->isOpen()) this->logFile->close(); | ||||
this->logFile->setFileName( prefix + ".data"); | ||||
if(this->logFile->open(QIODevice::WriteOnly)) this->logFileStrm = new QTextStream(this->logFile); | ||||
*(this->logFileStrm) << "time V E1 E2 B1 B2 B3" << endl; | ||||
storageEnabled = true; | ||||
} | ||||
void WFPage::logFileEnDisable(bool state) | ||||
{ | ||||
if(state==true) | ||||
{ | ||||
this->logFileEn = true; | ||||
} | ||||
else if(state==false) | ||||
{ | ||||
this->logFileEn = false; | ||||
} | ||||
} | ||||
void WFPage::closeEvent(QCloseEvent *event) | ||||
{ | ||||
writeSettings(); | ||||
event->accept(); | ||||
} | ||||
void WFPage::readSettings() | ||||
{ | ||||
QSettings settings("lpp", "lfrsgse"); | ||||
defaultStorageDirectory = settings.value("defaultStorageDirectory", QDir::homePath()).toString(); | ||||
} | ||||
void WFPage::writeSettings() | ||||
{ | ||||
QSettings settings("lpp", "lfrsgse"); | ||||
settings.setValue("defaultStorageDirectory", defaultStorageDirectory); | ||||
} | ||||
void WFPage::chooseDir() | ||||
{ | ||||
defaultStorageDirectory = QFileDialog::getExistingDirectory(this, | ||||
"choose the directory", | ||||
QDir::homePath(), | ||||
QFileDialog::ShowDirsOnly); | ||||
} | ||||
void WFPage::setDefaultStorageDirectory(QString nameOfTheDirectory) | ||||
{ | ||||
defaultStorageDirectory = nameOfTheDirectory; | ||||
} | ||||