void ControlPanel::updateChildComponents()
{
filenameComponent->addListener(getProcessorGraph()->getRecordNode());
getProcessorGraph()->getRecordNode()->filenameComponentChanged(filenameComponent);
}
void SpikeDisplayNode::handleEvent(int eventType, MidiMessage& event, int samplePosition)
{
//std::cout << "Received event of type " << eventType << std::endl;
if (eventType == SPIKE)
{
const uint8_t* dataptr = event.getRawData();
int bufferSize = event.getRawDataSize();
if (bufferSize > 0)
{
SpikeObject newSpike;
bool isValid = unpackSpike(&newSpike, dataptr, bufferSize);
if (isValid)
{
int electrodeNum = newSpike.source;
Electrode& e = electrodes.getReference(electrodeNum);
// std::cout << electrodeNum << std::endl;
bool aboveThreshold = false;
// update threshold / check threshold
for (int i = 0; i < e.numChannels; i++)
{
e.detectorThresholds.set(i, float(newSpike.threshold[i])); // / float(newSpike.gain[i]));
aboveThreshold = aboveThreshold | checkThreshold(i, e.displayThresholds[i], newSpike);
}
if (aboveThreshold)
{
// add to buffer
if (e.currentSpikeIndex < displayBufferSize)
{
// std::cout << "Adding spike " << e.currentSpikeIndex + 1 << std::endl;
e.mostRecentSpikes.set(e.currentSpikeIndex, newSpike);
e.currentSpikeIndex++;
}
// save spike
if (isRecording)
{
getProcessorGraph()->getRecordNode()->writeSpike(newSpike,e.recordIndex);
}
}
}
}
}
}
void SpikeDisplayNode::updateSettings()
{
//std::cout << "Setting num inputs on SpikeDisplayNode to " << getNumInputs() << std::endl;
electrodes.clear();
for (int i = 0; i < eventChannels.size(); i++)
{
if ((eventChannels[i]->eventType < 999) && (eventChannels[i]->eventType > SPIKE_BASE_CODE))
{
Electrode elec;
elec.numChannels = eventChannels[i]->eventType - 100;
elec.name = eventChannels[i]->name;
elec.currentSpikeIndex = 0;
elec.mostRecentSpikes.ensureStorageAllocated(displayBufferSize);
for (int j = 0; j < elec.numChannels; j++)
{
elec.displayThresholds.add(0);
elec.detectorThresholds.add(0);
}
electrodes.add(elec);
}
}
recordNode = getProcessorGraph()->getRecordNode();
diskWriteLock = recordNode->getLock();
}
bool RecordControl::enable()
{
if (recordNode == 0)
recordNode = getProcessorGraph()->getRecordNode();
//recordNode->appendTrialNumber(createNewFilesOnTrigger);
return true;
}
bool SpikeDisplayNode::enable()
{
std::cout << "SpikeDisplayNode::enable()" << std::endl;
SpikeDisplayEditor* editor = (SpikeDisplayEditor*) getEditor();
getProcessorGraph()->getRecordNode()->registerSpikeSource(this);
for (int i = 0; i < electrodes.size(); i ++)
{
Electrode& elec = electrodes.getReference(i);
SpikeRecordInfo *recElec = new SpikeRecordInfo();
recElec->name = elec.name;
recElec->numChannels = elec.numChannels;
recElec->sampleRate = settings.sampleRate;
elec.recordIndex = getProcessorGraph()->getRecordNode()->addSpikeElectrode(recElec);
}
editor->enable();
return true;
}
void MergerEditor::mouseDown(const MouseEvent& e)
{
if (e.mods.isRightButtonDown())
{
PopupMenu m;
m.addItem(1, "Choose input 2:",false);
Array<GenericProcessor*> availableProcessors = getProcessorGraph()->getListOfProcessors();
for (int i = 0; i < availableProcessors.size(); i++)
{
if (!availableProcessors[i]->isSink() &&
!availableProcessors[i]->isMerger() &&
!availableProcessors[i]->isSplitter() &&
availableProcessors[i]->getDestNode() != getProcessor())
{
String name = String(availableProcessors[i]->getNodeId());
name += " - ";
name += availableProcessors[i]->getName();
m.addItem(i+2, name);
//processorsInList.add(availableProcessors[i]);
}
}
const int result = m.show();
if (result > 1)
{
std::cout << "Selected " << availableProcessors[result-2]->getName() << std::endl;
switchSource(1);
Merger* processor = (Merger*) getProcessor();
processor->setMergerSourceNode(availableProcessors[result-2]);
availableProcessors[result-2]->setDestNode(getProcessor());
getGraphViewer()->updateNodeLocations();
getEditorViewport()->makeEditorVisible(this, false, true);
}
}
}
void RecordNode::addInputChannel(GenericProcessor* sourceNode, int chan)
{
if (chan != getProcessorGraph()->midiChannelIndex)
{
int channelIndex = getNextChannel(false);
setPlayConfigDetails(channelIndex+1,0,44100.0,128);
channelPointers.add(sourceNode->channels[chan]);
// std::cout << channelIndex << std::endl;
updateFileName(channelPointers[channelIndex]);
//if (channelPointers[channelIndex]->isRecording)
// std::cout << " This channel will be recorded." << std::endl;
//else
// std::cout << " This channel will NOT be recorded." << std::endl;
//std::cout << "adding channel " << getNextChannel(false) << std::endl;
//std::pair<int, Channel> newPair (getNextChannel(false), newChannel);
//std::cout << "adding channel " << getNextChannel(false) << std::endl;
//continuouschannelPointers.insert(newPair);
}
else
{
for (int n = 0; n < sourceNode->eventChannels.size(); n++)
{
eventChannelPointers.add(sourceNode->eventChannels[n]);
}
}
}
void SpikeSortingDisplay::updateSettings()
{
electrodes.clear();
for (int i = 0; i < eventChannels.size(); i++)
{
if ((eventChannels[i]->eventType < 999) && (eventChannels[i]->eventType > SPIKE_BASE_CODE))
{
Electrode elec;
elec.numChannels = eventChannels[i]->eventType - 100;
elec.name = eventChannels[i]->name;
elec.currentSpikeIndex = 0;
elec.mostRecentSortedSpikes.ensureStorageAllocated(displayBufferSize);
electrodes.add(elec);
}
}
// Set K
ProcessorGraph* gr = getProcessorGraph();
Array<GenericProcessor*> p = gr->getListOfProcessors();
ParameterEstimator* node;
bool flag = false;
for (int k=0;k<p.size();k++)
{
if (p[k]->getName() == "Parameter Estimator")
{
node = (ParameterEstimator*)p[k];
flag = true;
}
}
if (!flag)
{
std::cout << "Could not find a Parameter Estimator." << std::endl;
svdCols = 3;
}
else
{
svdCols = node->SVDCols;
std::cout << "SVDCols is now " << node->SVDCols << " / ";
}
// endof Set K
getRippleDetectorPointer();
}
void SpikeSortingDisplay::getRippleDetectorPointer()
{
ProcessorGraph* gr = getProcessorGraph();
juce::Array<GenericProcessor*> p = gr->getListOfProcessors();
bool flag = false;
for (int k=0;k<p.size();k++)
{
if (p[k]->getName() == "Ripple Detector")
{
node = (RippleDetector*)p[k];
flag = true;
std::cout << "Sorted Spike Viewer did find the Ripple Detector." << std::endl;
}
}
if (!flag)
{
std::cout << "Could not find a the Ripple Detector." << std::endl;
}
}
int getRecordingNumber()
{
return getProcessorGraph()->getRecordNode()->getRecordingNumber();
}
void ProcessorList::mouseDownInCanvas(const MouseEvent& e)
{
isDragging = false;
Point<int> pos = e.getPosition();
int xcoord = pos.getX();
int ycoord = pos.getY();
//std::cout << xcoord << " " << ycoord << std::endl;
ProcessorListItem* fli = getListItemForYPos(ycoord);
if (fli != 0)
{
//std::cout << "Selecting: " << fli->getName() << std::endl;
if (!fli->hasSubItems()){
clearSelectionState();
fli->setSelected(true);
}
} else {
//std::cout << "No selection." << std::endl;
}
if (fli != 0) {
if (xcoord < getWidth() - getScrollBarWidth())
{
if (e.mods.isRightButtonDown() || e.mods.isCtrlDown())
{
if (fli->getName().equalsIgnoreCase("Sources"))
{
currentColor = SOURCE_COLOR;
} else if (fli->getName().equalsIgnoreCase("Filters"))
{
currentColor = FILTER_COLOR;
} else if (fli->getName().equalsIgnoreCase("Utilities"))
{
currentColor = UTILITY_COLOR;
} else if (fli->getName().equalsIgnoreCase("Sinks"))
{
currentColor = SINK_COLOR;
} else {
return;
}
int options;
options += (0 << 0); // showAlpha
options += (0 << 1); // showColorAtTop
options += (0 << 2); // showSliders
options += (1 << 3); // showColourSpace
ColourSelector colourSelector(options);
colourSelector.setName ("background");
colourSelector.setCurrentColour (findColour (currentColor));
colourSelector.addChangeListener (this);
colourSelector.addChangeListener (getProcessorGraph());
colourSelector.setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
colourSelector.setSize (300, 275);
CallOutBox callOut (colourSelector, *fli, 0);//*this, 0);
callOut.setTopLeftPosition (e.getScreenX(), e.getScreenY());
callOut.setArrowSize(0.0f);
callOut.runModalLoop();
} else {
fli->reverseOpenState();
}
}
if (fli == baseItem)
{
if (fli->isOpen()) {
getUIComponent()->childComponentChanged();
}
else
{
getUIComponent()->childComponentChanged();
totalHeight = itemHeight + 2*yBuffer;
}
}
}
repaint();
}
void createNewrecordingDir()
{
getProcessorGraph()->getRecordNode()->createNewDirectory();
}
File getRecordingPath()
{
return getProcessorGraph()->getRecordNode()->getDataDirectory();
}
int addSpikeElectrode(SpikeRecordInfo* elec)
{
return getProcessorGraph()->getRecordNode()->addSpikeElectrode(elec);
}
void registerSpikeSource(GenericProcessor* processor)
{
getProcessorGraph()->getRecordNode()->registerSpikeSource(processor);
}
void writeSpike(SpikeObject& spike, int electrodeIndex)
{
getProcessorGraph()->getRecordNode()->writeSpike(spike, electrodeIndex);
}
int getExperimentNumber()
{
return getProcessorGraph()->getRecordNode()->getExperimentNumber();
}
