void AnalysisView::savePressed() {
std::list<std::pair<std::string, int64_t> > markers;
const int upperthresh = _audioView->upperThresh();
const int lowerthresh = _audioView->lowerThresh();
for(unsigned int i = 0; i < _spikes.spikes().size(); i++)
if(_spikes.spikes()[i].second > lowerthresh && _spikes.spikes()[i].second < upperthresh)
markers.push_back(std::make_pair(std::string("_neuron1"), _spikes.spikes()[i].first));
FileRecorder f(_manager);
std::string filename = f.eventTxtFilename(_manager.fileName());
f.writeMarkerTextFile(filename, markers);
std::stringstream s;
s << markers.size() << " spikes were written to '" << filename << "'";
Widgets::ErrorBox *box = new Widgets::ErrorBox(s.str().c_str());
box->setGeometry(Widgets::Rect(this->width()/2-200, this->height()/2-40, 400, 80));
Widgets::Application::getInstance()->addPopup(box);
}
//
// Connect/dsconnect from serial port
//
void ConfigView::connectPressed()
{
if(_manager.serialMode())
{
_manager.setSerialNumberOfChannels(1);
_manager.disconnectFromSerial();
}
else
{
if(!_manager.initSerial(serialPortWidget->item(serialPortWidget->selection()).c_str()))
{
Log::error("Can't init serial port.");
const char *error = _manager.serialError.c_str();
if(strlen(error) == 0) {
error = "Error: Cannot init serial port.";
}
Widgets::ErrorBox *box = new Widgets::ErrorBox(error);
box->setGeometry(Widgets::Rect(this->width()/2-250, this->height()/2-40, 500, 80));
Widgets::Application::getInstance()->addPopup(box);
}
}
if(_manager.serialMode())
{
_connectButton->setNormalTex(Widgets::TextureGL::get("data/connected.png"));
_connectButton->setHoverTex(Widgets::TextureGL::get("data/connected.png"));
close();
}
else
{
_connectButton->setNormalTex(Widgets::TextureGL::get("data/disconnected.png"));
_connectButton->setHoverTex(Widgets::TextureGL::get("data/disconnected.png"));
close();
}
serialPortWidget->setDisabled(_manager.serialMode());
}
void ConfigView::colorChanged(int virtualDevice, int coloridx) {
int channel = _audioView.virtualDeviceChannel(virtualDevice);
if(channel < 0 && coloridx != 0) {
int nchan = _audioView.addChannel(virtualDevice);
if(nchan != -1) {
_audioView.setChannelColor(nchan, coloridx);
} else {
_clrs[virtualDevice]->setSelectionSilent(0);
std::stringstream s;
s << "Error: Cannot open channel";
if(BASS_ErrorGetCode())
s << ": " << GetBassStrError();
Widgets::ErrorBox *box = new Widgets::ErrorBox(s.str().c_str());
box->setGeometry(Widgets::Rect(this->width()/2-200, this->height()/2-40, 400, 80));
Widgets::Application::getInstance()->addPopup(box);
}
} else if(coloridx == 0) {
_audioView.removeChannel(virtualDevice);
} else {
_audioView.setChannelColor(channel, coloridx);
}
}