void MainWindow::makeConnections()
{
connect(pt_videocapture, SIGNAL(positionUpdated(int)), ui->positionSlider, SLOT(setValue(int)));
connect(ui->positionSlider, SIGNAL(sliderPressed()), pt_videocapture, SLOT(pause()));
connect(ui->positionSlider, SIGNAL(sliderReleased(int)), pt_videocapture, SLOT(setPosition(int)));
connect(ui->positionSlider, SIGNAL(sliderReleased(int)), pt_videocapture, SLOT(resume()));
connect(pt_videocapture, SIGNAL(framesInFile(int)), ui->positionSlider, SLOT(setMaxValue(int)));
connect(ui->resumeButton, SIGNAL(pressed()), pt_resumeAct, SLOT(trigger()));
connect(ui->pauseButton, SIGNAL(pressed()), pt_pauseAct, SLOT(trigger()));
connect(ui->backwardButton, SIGNAL(pressed()), pt_backwardAct, SLOT(trigger()));
connect(ui->forwardButton, SIGNAL(pressed()), pt_forwardAct, SLOT(trigger()));
connect(ui->speeddownButton, SIGNAL(pressed()), pt_speeddownAct, SLOT(trigger()));
connect(ui->speedupButton, SIGNAL(pressed()), pt_speedupAct, SLOT(trigger()));
connect(pt_videocapture, SIGNAL(positionUpdated(int)), ui->frameLCD, SLOT(display(int)));
connect(pt_videocapture, SIGNAL(framesInFile(int)), ui->totalframesLCD, SLOT(display(int)));
connect(pt_stasm, SIGNAL(frametimeUpdated(double)), ui->frametimeLCD, SLOT(display(double)));
connect(pt_opencv, SIGNAL(snrUpdated(double)), ui->snrLCD, SLOT(display(double)));
connect(pt_opencv, SIGNAL(contrastUpdated(double)), ui->contrastLCD, SLOT(display(double)));
connect(pt_stasm, SIGNAL(eyesdistanceUpdated(double)), ui->eyesLCD, SLOT(display(double)));
qRegisterMetaType<cv::Rect>("cv::Rect");
connect(pt_stasm, SIGNAL(facerectUpdated(cv::Rect)), ui->display, SLOT(updateSelection(cv::Rect)));
//seriesanalyzer part
connect(ui->dataseriaW, SIGNAL(stateChanged(bool)), this, SLOT(dataanalysconnection(bool)));
connect(pt_seriesanalyzer, SIGNAL(seriesFound(DataSeria,uint,uint)), ui->dataseriaW, SLOT(updateSeries(DataSeria,uint,uint)));
connect(ui->dataseriaW, SIGNAL(moveBackward()), pt_seriesanalyzer, SLOT(stepBackward()));
connect(ui->dataseriaW, SIGNAL(moveForward()), pt_seriesanalyzer, SLOT(stepForward()));
connect(ui->dataseriaW, SIGNAL(clearHistory()), pt_seriesanalyzer, SLOT(clearSeriesHistory()));
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void FrameAnimationControl::slotStepBackward()
{
stepBackward();
}
void MainWindow::createActions()
{
pt_fileAct = new QAction(tr("&File"), this);
pt_fileAct->setStatusTip(tr("Open video file"));
connect(pt_fileAct, SIGNAL(triggered()), this, SLOT(callFileSelectDialog()));
pt_resumeAct = new QAction(tr("&Resume"), this);
pt_resumeAct->setStatusTip("Resume");
connect(pt_resumeAct, SIGNAL(triggered()), pt_videocapture, SLOT(resume()));
pt_pauseAct = new QAction(tr("&Pause"), this);
pt_pauseAct->setStatusTip("Pause");
connect(pt_pauseAct, SIGNAL(triggered()), pt_videocapture, SLOT(pause()));
pt_backwardAct = new QAction(this);
connect(pt_backwardAct, SIGNAL(triggered()), pt_videocapture, SLOT(stepBackward()));
pt_forwardAct = new QAction(this);
connect(pt_forwardAct, SIGNAL(triggered()), pt_videocapture, SLOT(stepForward()));
pt_speedupAct = new QAction(tr("Speedx2.0"), this);
pt_speedupAct->setStatusTip("Increase speed of playback by two times");
connect(pt_speedupAct, SIGNAL(triggered(bool)), pt_videocapture, SLOT(speedUp()));
pt_speeddownAct = new QAction(tr("Speedx0.5"), this);
pt_speeddownAct->setStatusTip("Decrease speed of playback by two times");
connect(pt_speeddownAct, SIGNAL(triggered(bool)), pt_videocapture, SLOT(speedDown()));
pt_aboutAct = new QAction(tr("&About"), this);
pt_aboutAct->setStatusTip("Show about");
connect(pt_aboutAct, SIGNAL(triggered()), this, SLOT(about()));
pt_helpAct = new QAction(tr("&Help"), this);
pt_helpAct->setStatusTip("Show help");
connect(pt_helpAct, SIGNAL(triggered()), this, SLOT(help()));
pt_numAct = new QAction(tr("&Numbers"), this);
pt_numAct->setStatusTip("Toogle show numbers");
pt_numAct->setCheckable(true);
pt_numAct->setChecked(true);
connect(pt_numAct, SIGNAL(triggered(bool)), ui->display, SLOT(setNumbersVisualization(bool)));
pt_imageAct = new QAction(tr("&Image"), this);
pt_imageAct->setStatusTip("Toogle show image");
pt_imageAct->setCheckable(true);
pt_imageAct->setChecked(true);
connect(pt_imageAct, SIGNAL(triggered(bool)), ui->display, SLOT(setImageVisualization(bool)));
pt_selectionAct = new QAction(tr("&Select"), this);
pt_selectionAct->setStatusTip("Toogle show selection");
pt_selectionAct->setCheckable(true);
pt_selectionAct->setChecked(true);
connect(pt_selectionAct, SIGNAL(triggered(bool)), ui->display, SLOT(setSelectionVisualization(bool)));
pt_deviceAct = new QAction(tr("&Device"),this);
pt_deviceAct->setStatusTip(tr("Open video device"));
connect(pt_deviceAct, SIGNAL(triggered()), this, SLOT(callDeviceSelectDialog()));
pt_plotAct = new QAction(tr("&Plot"),this);
pt_plotAct->setStatusTip(tr("New plot"));
connect(pt_plotAct, SIGNAL(triggered()), this, SLOT(addPlot()));
pt_writeAct = new QAction(tr("&Video"), this);
pt_writeAct->setStatusTip(tr("Write processed frames to a file"));
pt_writeAct->setCheckable(true);
pt_writeAct->setChecked(false);
connect(pt_writeAct, SIGNAL(triggered(bool)), this, SLOT(callVideoWriteDialog(bool)));
pt_dsAct = new QAction(tr("DSdialog"), this);
pt_dsAct->setStatusTip(tr("Call DirectShow device settings dialog"));
connect(pt_dsAct, SIGNAL(triggered()), this, SLOT(callDSDialog()));
pt_saveWFAct = new QAction(tr("Waterfall"), this);
pt_saveWFAct->setStatusTip(tr("Save waterfall image on disk"));
connect(pt_saveWFAct, SIGNAL(triggered()), this, SLOT(saveFileDialog()));
}
void operator --(){ stepBackward(); }
