///Constructor
DlgVideo::DlgVideo(KConfigDialog* parent)
: QWidget(parent),m_pDevice(nullptr),m_IsChanged(false),m_IsLoading(true),m_pChannel(nullptr),m_pResolution(nullptr)
{
setupUi(this);
m_pPreviewGV->setPreviewOnly(true);
//updateWidgets();
connect(m_pPreviewPB ,SIGNAL(clicked()) , this , SLOT(startStopPreview()) );
connect( this ,SIGNAL(updateButtons()) , parent , SLOT(updateButtons()) );
connect(&Video::PreviewManager::instance(),SIGNAL(previewStateChanged(bool)),this,SLOT(startStopPreview(bool)) );
connect(&Video::PreviewManager::instance(),&Video::PreviewManager::previewStarted,m_pPreviewGV,&VideoWidget::addRenderer );
connect(&Video::PreviewManager::instance(),&Video::PreviewManager::previewStopped,m_pPreviewGV,&VideoWidget::removeRenderer);
if (Video::PreviewManager::instance().isPreviewing()) {
m_pPreviewPB->setText(i18n("Stop preview"));
}
// m_pVideoSettings->slotReloadDevices();
m_IsChanged = false;
m_IsLoading = false;
if (!Video::ConfigurationProxy::deviceModel().rowCount()) {
m_pPreviewPB->setDisabled(true);
connect(m_pPreviewGV, SIGNAL(videoEnabled(bool)), m_pPreviewPB, SLOT(setEnabled(bool)));
}
}
void QFESPIMB040SimpleCameraConfig::previewCurrentIndexChanged(int /*index*/) {
emit previewConfigChanged();
if (actStartStopPreview->isChecked()) { // just stop & resume, as this will load the new settings in the resume operation!
stopPreview();
actStartStopPreview->setChecked(true);
startStopPreview();
}
}
void QFESPIMB040SimpleCameraConfig::releaseCamera() {
if (locked) {
displayStates(QFESPIMB040SimpleCameraConfig::Connected);
locked=false;
if (restartPreview) {
actStartStopPreview->setChecked(true);
startStopPreview();
}
}
}
void QFESPIMB040SimpleCameraConfig::resume() {
//qDebug()<<"resume";
if (restartPreview) {
actStartStopPreview->setChecked(true);
startStopPreview();
QElapsedTimer timer;
timer.start();
while (timer.elapsed()<150) {
QApplication::processEvents();
}
}
}
