llvm_dsp_factory* FaustgenFactory::createFactoryFromSourceCode(FaustAudioPluginInstance* instance)
{
defaultCompileOptions();
// Prepare compile options
std::string error;
const char* argv[32];
memset(argv, 0, 32 * sizeof(char*));
jassert(fCompileOptions.size() < 32);
for (int opt = 0; opt < fCompileOptions.size(); opt++)
{
argv[opt] = (char*) fCompileOptions.getReference(opt).toRawUTF8();
}
llvm_dsp_factory* factory = createDSPFactoryFromString(getTMPName().toStdString(), fSourceCode.toStdString(), fCompileOptions.size(), argv, getTarget(), error, LLVM_OPTIMIZATION);
if (factory)
{
return factory;
}
else
{
if (fUpdateInstance == instance)
{
instance->highlightON(error);
}
LOG("Invalid Faust code or compile options:" + error);
return 0;
}
}
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
}
}
}
String FaustgenFactory::getSVGFolderName()
{
String name;
name << getTMPName() << "-svg";
return name;
}
