blumia/juicysfplugin
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix choice of preset via plugin host (safely updates table from non-message thread)

Browse Source
This commit is contained in:
Alex Birch
2019-07-30 21:36:54 +01:00
parent ba6bec2d9d
commit 7dd9bb4c22
3 changed files with 37 additions and 254 deletions
Download Patch File Download Diff File Expand all files Collapse all files

91
Source/PluginProcessor.cpp
View File

@ -215,30 +215,17 @@ void JuicySFAudioProcessor::getStateInformation (MemoryBlock& destData)
// Create an outer XML element..
XmlElement xml{"MYPLUGINSETTINGS"};
// sharedParams->setAttributesOnXml(xml);
// auto state{valueTreeState.copyState()};
// unique_ptr<XmlElement> xml{state.createXml()};
// sharedParams.setAttributesOnXml(xml);
// list<StateChangeSubscriber*>::iterator p;
// for(p = stateChangeSubscribers.begin(); p != stateChangeSubscribers.end(); p++) {
// (*p)->getStateInformation(xml);
// }
// Store the values of all our parameters, using their param ID as the XML attribute
XmlElement* params{xml.createNewChildElement("params")};
for (auto* param : getParameters()) {
if (auto* p = dynamic_cast<AudioProcessorParameterWithID*> (param)) {
// xml.setAttribute(p->paramID, p->getValue());
// XmlElement* param{params->createNewChildElement("PARAM")};
// param->setAttribute(p->paramID, p->getValue());
params->setAttribute(p->paramID, p->getValue());
}
}
{
ValueTree tree{valueTreeState.state.getChildWithName("uiState")};
XmlElement* newElement{xml.createNewChildElement("uiState")};
// Value value{tree.getPropertyAsValue("width", nullptr)};
{
double value{tree.getProperty("width", GuiConstants::minWidth)};
newElement->setAttribute("width", value);
@ -259,10 +246,6 @@ void JuicySFAudioProcessor::getStateInformation (MemoryBlock& destData)
DEBUG_PRINT(xml.createDocument("",false,false));
// then use this helper function to stuff it into the binary blob and return it..
// if (xml.get() != nullptr) {
// copyXmlToBinary(*xml, destData);
// }
copyXmlToBinary(xml, destData);
}
@ -272,54 +255,24 @@ void JuicySFAudioProcessor::setStateInformation (const void* data, int sizeInByt
// whose contents will have been created by the getStateInformation() call.
// This getXmlFromBinary() helper function retrieves our XML from the binary blob..
shared_ptr<XmlElement> xmlState{getXmlFromBinary(data, sizeInBytes)};
// unique_ptr<XmlElement> xmlState{getXmlFromBinary(data, sizeInBytes)};
DEBUG_PRINT(xmlState->createDocument("",false,false));
/*
<MYPLUGINSETTINGS soundFontPath="">
<PARAM id="attack" value="0.0"/>
<PARAM id="bank" value="0.0"/>
<PARAM id="decay" value="0.0"/>
<PARAM id="filterCutOff" value="0.0"/>
<PARAM id="filterResonance" value="0.0"/>
<PARAM id="preset" value="0.0"/>
<PARAM id="release" value="0.0"/>
<PARAM id="sustain" value="0.0"/>
<uiState width="722" height="300"/>
</MYPLUGINSETTINGS>
*/
if (xmlState.get() != nullptr) {
// make sure that it's actually our type of XML object..
// if (xmlState->hasTagName ("MYPLUGINSETTINGS")) {
if (xmlState->hasTagName(valueTreeState.state.getType())) {
// valueTreeState.replaceState(ValueTree::fromXml(*xmlState));
// for (auto* param : getParameters())
// if (auto* p = dynamic_cast<AudioProcessorParameterWithID*>(param))
// p->setValue(static_cast<float>(xmlState->getDoubleAttribute(p->paramID, p->getValue())));
XmlElement* params{xmlState->getChildByName("params")};
if (params) {
if (params)
for (auto* param : getParameters())
if (auto* p = dynamic_cast<AudioProcessorParameterWithID*>(param))
// XmlElement* xmlParam{params->getChildByAttribute("id", p->paramID)};
// p->setValue(static_cast<float>(xmlState->getDoubleAttribute(p->paramID, p->getValue())));
p->setValue(static_cast<float>(params->getDoubleAttribute(p->paramID, p->getValue())));
}
{
// Value value{valueTreeState.state.getPropertyAsValue("soundFontPath", nullptr)};
// value = xmlState->getStringAttribute("soundFontPath", value.getValue());
XmlElement* xmlElement{xmlState->getChildByName("soundFont")};
if (xmlElement) {
ValueTree tree{valueTreeState.state.getChildWithName("soundFont")};
Value value{tree.getPropertyAsValue("path", nullptr)};
value = xmlElement->getStringAttribute("path", value.getValue());
}
// valueTreeState.getParameter("soundFontPath")->getValue()
// valueTreeState.getParameter("soundFontPath")->getValue();
// RangedAudioParameter *param {valueTreeState.getParameter("release")};
// jassert(dynamic_cast<AudioParameterInt*> (param) != nullptr);
// AudioParameterInt* castParam {dynamic_cast<AudioParameterInt*> (param)};
// *castParam = m.getControllerValue();
}
{
ValueTree tree{valueTreeState.state.getChildWithName("uiState")};
@ -334,47 +287,7 @@ void JuicySFAudioProcessor::setStateInformation (const void* data, int sizeInByt
value = xmlElement->getIntAttribute("height", value.getValue());
}
}
// tree.getPropertyAsValue("width", nullptr)
// tree.
// valueTreeState.replaceState(ValueTree::fromXml(*xmlState))
// value = xmlState->getStringAttribute("soundFontPath", value.getValue());
}
// list<StateChangeSubscriber*>::iterator p;
// for(p = stateChangeSubscribers.begin(); p != stateChangeSubscribers.end(); p++) {
// (*p)->setStateInformation(xmlState);
// }
// ok, now pull out our last window size..
// sharedParams.loadAttributesFromXml(xmlState);
// Now reload our parameters..
// for (auto* param : getParameters())
// if (auto* p = dynamic_cast<AudioProcessorParameterWithID*> (param))
// p->setValue ((float) xmlState->getDoubleAttribute (p->paramID, p->getValue()));
//
// fluidSynthModel.onFileNameChanged(
// sharedParams->getSoundFontPath(),
// sharedParams->getBank(),
// sharedParams->getPreset());
//
// AudioProcessorEditor* editor{getActiveEditor()};
// if (editor != nullptr) {
// editor->setSize(
// sharedParams->getUiWidth(),
// sharedParams->getUiHeight());
//
// jassert(dynamic_cast<ExposesComponents*> (editor) != nullptr);
// ExposesComponents* exposesComponents = dynamic_cast<ExposesComponents*> (editor);
// exposesComponents->getFilePicker().setDisplayedFilePath(sharedParams->getSoundFontPath());
// }
// const String& currentSoundFontAbsPath = fluidSynthModel->getCurrentSoundFontAbsPath();
// if (currentSoundFontAbsPath.isNotEmpty()) {
// fileChooser.setCurrentFile(File(currentSoundFontAbsPath), true, dontSendNotification);
// }
}
}
}