blumia/juicysfplugin
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try to correctly modify value tree and listen for changes

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This commit is contained in:
Alex Birch 2019-07-14 17:45:08 +01:00
parent 8c1be957fe
commit 11d7296813
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GPG Key ID: 305EB1F98D44ACBA
5 changed files with 29 additions and 13 deletions
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3
Source/FilePicker.cpp
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@ -56,7 +56,8 @@ void FilePicker::filenameComponentChanged (FilenameComponent*) {
// currentPath = fileChooser.getCurrentFile().getFullPathName();
// fluidSynthModel.onFileNameChanged(fileChooser.getCurrentFile().getFullPathName(), -1, -1);
Value value{valueTreeState.state.getChildWithName("soundFont").getPropertyAsValue("path", nullptr)};
value = fileChooser.getCurrentFile().getFullPathName();
value.setValue(fileChooser.getCurrentFile().getFullPathName());
// value = fileChooser.getCurrentFile().getFullPathName();
}
void FilePicker::valueTreePropertyChanged(ValueTree& treeWhosePropertyHasChanged,

15
Source/FluidSynthModel.cpp
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@ -347,6 +347,7 @@ void FluidSynthModel::loadFont(const String &absPath) {
banks.appendChild({ "bank", {
{ "num", initialBankOffset },
}, {} }, nullptr);
int greatestPersistedBank{initialBankOffset};
fluid_sfont_iteration_start(sfont);
@ -362,10 +363,11 @@ void FluidSynthModel::loadFont(const String &absPath) {
// fluid_preset_get_name(preset)
// )
// ));
if (bankOffset > initialBankOffset) {
if (bankOffset > greatestPersistedBank) {
banks.appendChild({ "bank", {
{ "num", bankOffset },
}, {} }, nullptr);
greatestPersistedBank = bankOffset;
}
presets.appendChild({ "preset", {
{ "num", fluid_preset_get_num(preset) },
@ -373,8 +375,15 @@ void FluidSynthModel::loadFont(const String &absPath) {
}, {} }, nullptr);
}
}
valueTreeState.state.getChildWithName("banks") = banks;
valueTreeState.state.getChildWithName("presets") = presets;
// valueTreeState.state.getChildWithName("banks") = banks;
// valueTreeState.state.getChildWithName("presets") = presets;
valueTreeState.state.getChildWithName("banks").copyPropertiesAndChildrenFrom(banks, nullptr);
valueTreeState.state.getChildWithName("presets").copyPropertiesAndChildrenFrom(presets, nullptr);
#if JUCE_DEBUG
unique_ptr<XmlElement> xml{valueTreeState.state.createXml()};
Logger::outputDebugString(xml->createDocument("",false,false));
#endif
}
// FluidSynthModel::Listener::~Listener() {

2
Source/PluginProcessor.cpp
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@ -388,7 +388,7 @@ void JuicySFAudioProcessor::getStateInformation (MemoryBlock& destData)
// XmlElement xml{"MYPLUGINSETTINGS"};
// sharedParams->setAttributesOnXml(xml);
auto state{valueTreeState.copyState()};
shared_ptr<XmlElement> xml{state.createXml()};
unique_ptr<XmlElement> xml{state.createXml()};
// sharedParams.setAttributesOnXml(xml);
// list<StateChangeSubscriber*>::iterator p;

16
Source/TableComponent.cpp
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@ -120,11 +120,17 @@ void TableComponent::parameterChanged(const String& parameterID, float newValue)
}
}
void TableComponent::valueTreePropertyChanged(
ValueTree& treeWhosePropertyHasChanged,
const Identifier& property) {
if (treeWhosePropertyHasChanged.getType() == StringRef("presets")) {
loadModelFrom(treeWhosePropertyHasChanged);
// void TableComponent::valueTreePropertyChanged(
// ValueTree& treeWhosePropertyHasChanged,
// const Identifier& property) {
// if (treeWhosePropertyHasChanged.getType() == StringRef("presets")) {
// loadModelFrom(treeWhosePropertyHasChanged);
// }
// }
void TableComponent::valueTreeParentChanged(ValueTree& treeWhoseParentHasChanged) {
if (treeWhoseParentHasChanged.getType() == StringRef("presets")) {
loadModelFrom(treeWhoseParentHasChanged);
}
}

6
Source/TableComponent.h
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@ -79,8 +79,8 @@ public:
virtual void parameterChanged (const String& parameterID, float newValue) override;
virtual void valueTreePropertyChanged (ValueTree& treeWhosePropertyHasChanged,
const Identifier& property) override;
inline virtual void valueTreePropertyChanged (ValueTree& treeWhosePropertyHasChanged,
const Identifier& property) override {};
inline virtual void valueTreeChildAdded (ValueTree& parentTree,
ValueTree& childWhichHasBeenAdded) override {};
inline virtual void valueTreeChildRemoved (ValueTree& parentTree,
@ -88,7 +88,7 @@ public:
int indexFromWhichChildWasRemoved) override {};
inline virtual void valueTreeChildOrderChanged (ValueTree& parentTreeWhoseChildrenHaveMoved,
int oldIndex, int newIndex) override {};
inline virtual void valueTreeParentChanged (ValueTree& treeWhoseParentHasChanged) override {};
virtual void valueTreeParentChanged (ValueTree& treeWhoseParentHasChanged) override;
inline virtual void valueTreeRedirected (ValueTree& treeWhichHasBeenChanged) override {};
private:
void loadModelFrom(ValueTree& presets);