uint32 PMixDocument::addNode (const PluginDescription* desc, double x, double y)
{
AudioProcessorGraph::Node* node = nullptr;
if (desc != nullptr)
{
String errorMessage;
AudioPluginInstance* instance = audioEngine.createPluginInstance(*desc, errorMessage);
jassert(instance != nullptr);
node = audioEngine.getGraph().addNode (instance);
FaustAudioPluginInstance* faustProc = dynamic_cast<FaustAudioPluginInstance*>(instance);
if (faustProc)
{
faustProc->initialize(getLibraryPath(), drawPath);
}
if (node != nullptr)
{
node->properties.set ("x", x);
node->properties.set ("y", y);
node->properties.set ("uiLastX", Random::getSystemRandom().nextInt (500));
node->properties.set ("uiLastY", Random::getSystemRandom().nextInt (500));
node->properties.set ("uiStatus", kUIStatusEmbed);
if (!InternalPluginFormat::isInternalFormat(desc->name))
{
node->properties.set ("colour", defaultColours.getNextColour().toString());
node->properties.set ("iposx", x);
node->properties.set ("iposy", y);
node->properties.set ("update", false);
Array<var> presets;
node->properties.set("presets", presets);
Array<var> params;
node->properties.set("params", params);
}
changed();
}
else
{
AlertWindow::showMessageBox (AlertWindow::WarningIcon,
TRANS("Couldn't create node"),
errorMessage);
return 0xFFFFFFFF;
}
}
return node->nodeID;
}
libmaus::util::DynamicLibrary::DynamicLibrary(std::string const & rmodname)
: modname(rmodname), lib(0)
{
// try without subdirectory (uninstalled module)
lib = dlopen(modname.c_str(),RTLD_LAZY);
// if not found then try with directory (installed module)
if ( ! lib )
{
std::string const instmodname = getLibraryPath() + std::string("/") + std::string(PACKAGE_NAME)+std::string("/")+std::string(PACKAGE_VERSION)+std::string("/")+modname;
lib = dlopen(instmodname.c_str(),RTLD_LAZY);
}
if ( ! lib )
{
::libmaus::exception::LibMausException se;
se.getStream() << "Failed to dlopen(\"" << modname << "\",RTLD_LAZY): " << dlerror() << std::endl;
se.finish();
throw se;
}
}
void PMixDocument::createNodeFromXml (XmlElement& xml, const String& newSourceCode)
{
PluginDescription pd;
forEachXmlChildElement (xml, e)
{
if (pd.loadFromXml (*e))
break;
}
String errorMessage;
AudioPluginInstance* instance = audioEngine.createPluginInstance(pd, errorMessage);
jassert(instance != nullptr);
if (pd.pluginFormatName == "FAUST")
{
FaustAudioPluginInstance* faustProc = dynamic_cast<FaustAudioPluginInstance*>(instance);
faustProc->initialize(getLibraryPath(), drawPath);
if (newSourceCode.length())
faustProc->setSourceCode(newSourceCode, true);
// TODO: this is a bit wrong!
faustProc->prepareToPlay(44100., 8192);
// xml.setAttribute("numInputs", faustProc->getNumInputChannels());
// xml.setAttribute("numOutputs", faustProc->getNumOutputChannels()); ???
}
AudioProcessorGraph::Node::Ptr node (audioEngine.getGraph().addNode (instance, xml.getIntAttribute ("uid")));
if (!newSourceCode.length())
{
if (const XmlElement* const state = xml.getChildByName ("STATE"))
{
MemoryBlock m;
m.fromBase64Encoding (state->getAllSubText());
node->getProcessor()->setStateInformation (m.getData(), (int) m.getSize());
}
}
node->properties.set ("x", xml.getDoubleAttribute ("x"));
node->properties.set ("y", xml.getDoubleAttribute ("y"));
node->properties.set ("uiLastX", xml.getIntAttribute ("uiLastX"));
node->properties.set ("uiLastY", xml.getIntAttribute ("uiLastY"));
node->properties.set ("uiStatus", xml.getIntAttribute ("uiStatus"));
// presets etc for faust & plugin nodes
if(!InternalPluginFormat::isInternalFormat(pd.name))
{
node->properties.set ("colour", xml.getStringAttribute ("colour"));
node->properties.set ("iposx", xml.getDoubleAttribute ("iposx"));
node->properties.set ("iposy", xml.getDoubleAttribute ("iposy"));
if (const XmlElement* const params = xml.getChildByName ("PARAMS"))
{
var vparams = JSON::parse(params->getAllSubText());
node->properties.set ("params", vparams);
}
Array<var> presetsArr;
forEachXmlChildElement (xml, e)
{
if (e->hasTagName ("PRESET"))
{
DynamicObject* obj = new DynamicObject();
obj->setProperty("name", e->getStringAttribute("name"));
obj->setProperty("x", e->getDoubleAttribute("x"));
obj->setProperty("y", e->getDoubleAttribute("y"));
obj->setProperty("radius", e->getDoubleAttribute("radius"));
obj->setProperty("hidden", e->getBoolAttribute("hidden"));
// obj->setProperty("distance", e->getDoubleAttribute("distance"));
obj->setProperty("coeff", e->getDoubleAttribute("coeff"));
var vparams = JSON::parse(e->getAllSubText());
obj->setProperty("state", vparams);
obj->setProperty("uid", e->getIntAttribute("uid"));
var preset = var(obj);
presetsArr.add(preset);
}
}
node->properties.set("presets", presetsArr);
}
w_instance NativeProperties_init(JNIEnv *env, w_instance classSystem) {
w_thread thread = JNIEnv2w_thread(env);
char *utf8;
w_string s;
w_fifo fifo;
w_int i;
prop_hashtable = ht_create("hashtable:native system properties", 17, ht_stringHash, ht_stringCompare, 0, 0);
woempa(1, "Created prop_hashtable\n");
s = cstring2String(UNICODE_SUBSETS, strlen(UNICODE_SUBSETS));
ht_write(prop_hashtable, (w_word)cstring2String("mika.unicode.subsets", 20), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.unicode.subsets", s);
utf8 = getInstallationDir();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("java.home", 9), (w_word)s);
woempa(1, "Set %s -> %w\n", "java.home", s);
utf8 = getExtensionDir();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("java.ext.dirs", 13), (w_word)s);
woempa(1, "Set %s -> %w\n", "java.ext.dirs", s);
utf8 = getLibraryPath();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("java.library.path", 17), (w_word)s);
woempa(1, "Set %s -> %w\n", "java.library.path", s);
s = utf2String(VERSION_STRING, strlen(VERSION_STRING));
ht_write(prop_hashtable, (w_word)utf2String("mika.version", 12), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.version", s);
s = utf2String(WONKA_INFO, strlen(WONKA_INFO));
ht_write(prop_hashtable, (w_word)utf2String("mika.vm.options", 15), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.vm.options", s);
s = utf2String(DEFAULT_HEAP_SIZE, strlen(DEFAULT_HEAP_SIZE));
ht_write(prop_hashtable, (w_word)utf2String("mika.default.heap.size", 22), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.default.heap.size", s);
s = utf2String(AWT_INFO, strlen(AWT_INFO));
ht_write(prop_hashtable, (w_word)utf2String("mika.awt.options", 16), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.awt.options", s);
#ifdef O4P
s = utf2String(O4P_INFO, strlen(O4P_INFO));
ht_write(prop_hashtable, (w_word)utf2String("mika.o4p.options", 16), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.o4p.options", s);
#endif
#ifdef OSWALD
s = utf2String(OSWALD_INFO, strlen(OSWALD_INFO));
ht_write(prop_hashtable, (w_word)utf2String("mika.oswald.options", 19), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.oswald.options", s);
#endif
s = utf2String(BUILD_HOST, strlen(BUILD_HOST));
ht_write(prop_hashtable, (w_word)utf2String("mika.build.host", 15), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.build.host", s);
utf8 = __DATE__ " " __TIME__;
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("mika.build.time", 15), (w_word)s);
woempa(1, "Set %s -> %w\n", "mika.build.time", s);
utf8 = getOSName();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("os.name", 7), (w_word)s);
woempa(1, "Set %s -> %w\n", "os.name", s);
utf8 = getOSVersion();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("os.version", 10), (w_word)s);
woempa(1, "Set %s -> %w\n", "os.version", s);
utf8 = getOSArch();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("os.arch", 7), (w_word)s);
woempa(1, "Set %s -> %w\n", "os.arch", s);
utf8 = getUserName();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("user.name", 9), (w_word)s);
woempa(1, "Set %s -> %w\n", "user.name", s);
utf8 = getUserHome();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("user.home", 9), (w_word)s);
woempa(1, "Set %s -> %w\n", "user.home", s);
utf8 = getUserDir();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("user.dir", 8), (w_word)s);
woempa(1, "Set %s -> %w\n", "user.dir", s);
utf8 = getUserLanguage();
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("user.language", 13), (w_word)s);
woempa(1, "Set %s -> %w\n", "user.language", s);
utf8 = "Mika " VERSION_STRING;
s = utf2String(utf8, strlen(utf8));
ht_write(prop_hashtable, (w_word)utf2String("java.runtime.name", 17), (w_word)s);
woempa(1, "Set %s -> %w\n", "java.runtime.name", s);
enterUnsafeRegion(thread);
keyArray = allocArrayInstance_1d(JNIEnv2w_thread(env), clazzArrayOf_String, prop_hashtable->occupancy);
enterSafeRegion(thread);
fifo = ht_list_keys_no_lock(prop_hashtable);
i = 0;
while ((s = (w_string)getFifo(fifo))) {
woempa(7, "keyArray[%d] = %w\n", i, s);
setArrayReferenceField(keyArray, getStringInstance(s), i);
++i;
}
return keyArray;
}