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MovieMonitor.cpp
6.99 KB
3f2992b2c
V1.0
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#include <QVBoxLayout>
#include <QScrollArea>
#include <QScrollBar>
#include "Convert.h"
#include "MovieMonitor.h"
#include <QDebug>
using namespace std;
using namespace cv;
MovieMonitor::MovieMonitor(QWidget *parent)
: QWidget(parent)
{
int windowWidth(480);
m_histoMonitor = new HistoMonitor;
m_segmentMonitor = new SegmentMonitor;
m_speakersMonitor = new SpeakersMonitor;
m_spkDiarMonitor = new SpkDiarMonitor;
m_scrollArea = new QScrollArea;
m_scrollArea->setWidget(m_segmentMonitor);
m_scrollArea->setFixedSize(windowWidth, 150);
m_segmentSlider = new QSlider(Qt::Horizontal);
m_segmentSlider->setMinimum(windowWidth);
m_segmentSlider->setMaximum(200000);
m_segmentSlider->setValue(75000);
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(m_histoMonitor);
layout->addWidget(m_segmentSlider);
layout->addWidget(m_scrollArea);
layout->addWidget(m_speakersMonitor);
layout->addWidget(m_spkDiarMonitor);
setLayout(layout);
m_histoMonitor->hide();
m_segmentSlider->hide();
m_scrollArea->hide();
m_spkDiarMonitor->hide();
connect(this, SIGNAL(grabSpokenFrame(qint64, const QString &, const QString &)), m_segmentMonitor, SLOT(processSpokenFrame(qint64, const QString &, const QString &)));
connect(this, SIGNAL(grabShot(Segment *)), m_segmentMonitor, SLOT(processShot(Segment *)));
connect(this, SIGNAL(segmentationGrabbed()), m_segmentMonitor, SLOT(segmentationRetrieved()));
connect(this, SIGNAL(updatePosition(qint64)), m_segmentMonitor, SLOT(positionChanged(qint64)));
connect(this, SIGNAL(updateDuration(qint64)), m_segmentMonitor, SLOT(updateDuration(qint64)));
connect(m_segmentSlider, SIGNAL(valueChanged(int)), m_segmentMonitor, SLOT(setWidth(int)));
connect(this, SIGNAL(speakersRetrieved(QList<QString>)), m_speakersMonitor, SLOT(speakersRetrieved(QList<QString>)));
connect(this, SIGNAL(updatePosition(qint64)), m_speakersMonitor, SLOT(positionChanged(qint64)));
connect(m_segmentMonitor, SIGNAL(playSegments(QList<QPair<qint64, qint64>>)), this, SLOT(playSegments(QList<QPair<qint64, qint64>>)));
connect(m_segmentMonitor, SIGNAL(setSpeaker(qint64, qint64, const QString &, VideoFrame::SpeakerSource)), this, SLOT(setSpeaker(qint64, qint64, const QString &, VideoFrame::SpeakerSource)));
connect(m_segmentMonitor, SIGNAL(resetSpeaker(qint64, qint64, qint64, qint64, bool, VideoFrame::SpeakerSource)), this, SLOT(resetSpeaker(qint64, qint64, qint64, qint64, bool, VideoFrame::SpeakerSource)));
connect(this, SIGNAL(initDiarData(const arma::mat &, const arma::mat &, const arma::mat)), m_spkDiarMonitor, SLOT(setDiarData(const arma::mat &, const arma::mat &, const arma::mat)));
connect(m_spkDiarMonitor, SIGNAL(playSub(QList<int>)), this, SLOT(playSub(QList<int>)));
connect(this, SIGNAL(releasePosition(bool)), m_spkDiarMonitor, SLOT(releasePosition(bool)));
}
///////////
// slots //
///////////
void MovieMonitor::showHisto(bool dispHist)
{
if (dispHist) {
m_histoMonitor->show();
connect(this, SIGNAL(processMat(const cv::Mat &)), m_histoMonitor, SLOT(processMat(const cv::Mat &)));
}
else {
m_histoMonitor->hide();
disconnect(this, SIGNAL(processMat(const cv::Mat &)), m_histoMonitor, SLOT(processMat(const cv::Mat &)));
}
}
void MovieMonitor::processFrame(QVideoFrame frame)
{
Mat bgrMat = Convert::fromYuvToBgrMat(frame);
emit processMat(bgrMat);
}
void MovieMonitor::viewSegmentation(bool checked, bool annot)
{
if (checked || annot) {
m_segmentMonitor->setWidth(m_segmentSlider->value());
m_segmentMonitor->setAnnotMode(annot);
m_segmentSlider->show();
m_scrollArea->show();
}
else {
m_segmentMonitor->reset();
m_scrollArea->hide();
m_segmentSlider->hide();
}
}
void MovieMonitor::viewSpeakers(bool checked)
{
if (checked)
m_speakersMonitor->show();
else
m_speakersMonitor->hide();
}
void MovieMonitor::viewUtteranceTree(bool checked)
{
if (checked) {
connect(this, SIGNAL(getCurrentPattern(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getCurrentPattern(const QList<QPair<int, qreal>> &)));
connect(this, SIGNAL(getPatternFirstShot(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getPatternFirstShot(const QList<QPair<int, qreal>> &)));
connect(this, SIGNAL(getPatternSecondShot(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getPatternSecondShot(const QList<QPair<int, qreal>> &)));
connect(this, SIGNAL(currentSubtitle(int)), m_spkDiarMonitor, SLOT(currentSubtitle(int)));
m_spkDiarMonitor->show();
}
else {
disconnect(this, SIGNAL(getCurrentPattern(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getCurrentPattern(const QList<QPair<int, qreal>> &)));
disconnect(this, SIGNAL(getPatternFirstShot(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getPatternFirstShot(const QList<QPair<int, qreal>> &)));
disconnect(this, SIGNAL(getPatternSecondShot(const QList<QPair<int, qreal>> &)), m_spkDiarMonitor, SLOT(getPatternSecondShot(const QList<QPair<int, qreal>> &)));
disconnect(this, SIGNAL(currentSubtitle(int)), m_spkDiarMonitor, SLOT(currentSubtitle(int)));
m_spkDiarMonitor->hide();
}
}
void MovieMonitor::setDiarData(const arma::mat &E, const arma::mat &Sigma, const arma::mat &W)
{
emit initDiarData(E, Sigma, W);
}
void MovieMonitor::grabCurrentPattern(const QList<QPair<int, qreal>> &subFeatures)
{
emit getCurrentPattern(subFeatures);
}
void MovieMonitor::grabPatternFirstShot(const QList<QPair<int, qreal>> &subFeatures)
{
emit getPatternFirstShot(subFeatures);
}
void MovieMonitor::grabPatternSecondShot(const QList<QPair<int, qreal>> &subFeatures)
{
emit getPatternSecondShot(subFeatures);
}
void MovieMonitor::getShot(Segment *shot)
{
emit grabShot(shot);
}
void MovieMonitor::segmentationRetrieved()
{
emit segmentationGrabbed();
}
void MovieMonitor::speakersGrabbed(QList<QString> speakers)
{
emit speakersRetrieved(speakers);
}
void MovieMonitor::getSpokenFrame(qint64 position, const QString &text, const QString &speaker)
{
emit grabSpokenFrame(position, text, speaker);
}
void MovieMonitor::positionChanged(qint64 position)
{
m_scrollArea->horizontalScrollBar()->setValue(position * m_segmentMonitor->getRatio() - m_scrollArea->width() / 2);
emit updatePosition(position);
}
void MovieMonitor::playSegments(QList<QPair<qint64, qint64>> utterances)
{
emit playbackSegments(utterances);
}
void MovieMonitor::durationChanged(qint64 duration)
{
emit updateDuration(duration);
}
void MovieMonitor::setSpeaker(qint64 start, qint64 end, const QString &speaker, VideoFrame::SpeakerSource source)
{
emit newSpeaker(start, end, speaker, source);
}
void MovieMonitor::resetSpeaker(qint64 prevStart, qint64 prevEnd, qint64 start, qint64 end, bool resetSub, VideoFrame::SpeakerSource source)
{
emit renewSpeaker(prevStart, prevEnd, start, end, resetSub, source);
}
void MovieMonitor::playSub(QList<int> utter)
{
emit playSubtitle(utter);
}
void MovieMonitor::currSubtitle(int subIdx)
{
emit currentSubtitle(subIdx);
}
void MovieMonitor::releasePos(bool released)
{
emit releasePosition(released);
}
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