Result InitComponent::saveConfig()
{
AudioDeviceManager::AudioDeviceSetup audioDeviceSetup;
deviceManager.getAudioDeviceSetup(audioDeviceSetup);
ScopedPointer<XmlElement> audioDeviceState ( deviceManager.createStateXml() );
/* create audioDeviceState when no changes were applied to the device settings */
if (audioDeviceState == NULL)
{
audioDeviceState = createXmlSettings(deviceManager);
}
/* Check if audioDeviceState is complete */
String attrString;
attrString = "audioDeviceRate";
if ( !audioDeviceState->hasAttribute( attrString ) )
audioDeviceState->setAttribute(attrString, audioDeviceSetup.sampleRate );
attrString = "audioDeviceBufferSize";
if ( !audioDeviceState->hasAttribute(attrString ) )
audioDeviceState->setAttribute( attrString, audioDeviceSetup.bufferSize );
attrString = "audioDeviceInChans";
if ( !audioDeviceState->hasAttribute( attrString ) )
audioDeviceState->setAttribute( attrString, audioDeviceSetup.inputChannels.toString(2, 1) );
attrString = "audioDeviceOutChans";
if ( !audioDeviceState->hasAttribute( attrString ) )
audioDeviceState->setAttribute( attrString, audioDeviceSetup.outputChannels.toString(2, 1) );
/* add more attributes to audioDeviceState */
XmlElement* mchaSettings = new XmlElement( "MCHASETTINGS" ); // this will be deleted automatically by the parent
mchaSettings->setAttribute( "loggingLevel", mchaSettingsComponent->getLogLevel() );
mchaSettings->setAttribute( "memoryMode", mchaSettingsComponent->getMemoryMode() );
audioDeviceState->addChildElement(mchaSettings);
File settingsFile( settingsFileName );
if (settingsFile == File::nonexistent)
{
return Result::fail( L"Settings file is absent" );;
}
DBG( L"mchaInit:\n Settings file created:\t" + settingsFile.getFileName() );
if ( !audioDeviceState->writeToFile ( settingsFile, String::empty ) )
{
return Result::fail( L"Unable to save settings" );
}
deviceManager.closeAudioDevice();
return Result::ok();
}
void FaustgenFactory::generateSVG()
{
// To be sure we get a correct SVG diagram...
removeSVG();
// Prepare compile options
std::string error;
const char* argv[64];
memset(argv, 0, 64 * sizeof(char*));
jassert(fCompileOptions.size() < 64);
auto opt = 0;
for (opt = 0; opt < fCompileOptions.size(); opt++)
{
argv[opt] = (char*) fCompileOptions.getReference(opt).toRawUTF8();
}
argv[opt++] = "-svg";
argv[opt++] = "-sn";
argv[opt++] = "-sd";
if (fDrawPath != File::nonexistent)
{
// Generate SVG file
if (!generateAuxFilesFromString(getTMPName().toStdString(), fSourceCode.toStdString(), fCompileOptions.size() + 3, argv, error))
{
//TODO: if there is an error here STOP
LOG("Generate SVG error : " + error);
}
File svgFile = getSVGFile();
if (svgFile.exists())
{
#if 0
File htmlFile(fDrawPath.getFullPathName() + "/" + getSVGFolderName() + "/index.html");
htmlFile.appendText(HTML_WRAPPER);
#else
XmlDocument svgXML(svgFile);
ScopedPointer<XmlElement> mainElement (svgXML.getDocumentElement());
mainElement->setAttribute("width", "100%");
mainElement->setAttribute("height", "100%");
mainElement->writeToFile(svgFile, String::empty);
#endif
}
}
}
void OriginalRecording::writeXml()
{
String name = recordPath + "Continuous_Data";
if (experimentNumber > 1)
{
name += "_";
name += String(experimentNumber);
}
name += ".openephys";
File file(name);
XmlDocument doc(file);
ScopedPointer<XmlElement> xml = doc.getDocumentElement();
if ( !xml || ! xml->hasTagName("EXPERIMENT"))
{
xml = new XmlElement("EXPERIMENT");
xml->setAttribute("version",VERSION);
xml->setAttribute("number",experimentNumber);
xml->setAttribute("separatefiles",separateFiles);
}
XmlElement* rec = new XmlElement("RECORDING");
rec->setAttribute("number",recordingNumber);
rec->setAttribute("length",(double)(timestamp-startTimestamp));
for (int i = 0; i < processorArray.size(); i++)
{
XmlElement* proc = new XmlElement("PROCESSOR");
proc->setAttribute("id",processorArray[i]->id);
rec->setAttribute("samplerate",processorArray[i]->sampleRate);
for (int j = 0; j < processorArray[i]->channels.size(); j++)
{
ChannelInfo* c = processorArray[i]->channels[j];
XmlElement* chan = new XmlElement("CHANNEL");
chan->setAttribute("name",c->name);
chan->setAttribute("bitVolts",c->bitVolts);
chan->setAttribute("filename",c->filename);
chan->setAttribute("position",(double)(c->startPos)); //As long as the file doesnt exceed 2^53 bytes, this will have integer precission. Better than limiting to 32bits.
proc->addChildElement(chan);
}
rec->addChildElement(proc);
}
xml->addChildElement(rec);
xml->writeToFile(file,String::empty);
}