audio/chromaflock
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Fix preset name not restored on plugin reopen

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The plugin saved only parameter values, so on reopening the editor
reset to the default "Zero State" even though another patch was
selected. Store the chosen preset name as a presetName property on the
APVTS ValueTree (set on preset select, randomize, and .cfl load) so it
round-trips with the saved state and the editor restores the correct
name and index. Parameter tweaks made after selecting a preset are
preserved since only the label is restored, not re-applied.
This commit is contained in:
Armin 2026-08-13 14:39:56 +02:00
commit 1a8928e8ce
1 changed files with 21 additions and 2 deletions
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19
Source/PluginEditor.cpp
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@ -749,9 +749,25 @@ MainContentComponent::MainContentComponent(ChromaFlockProcessor& p)
auto& presets = processorRef.presetManager.getPresets();
if (!presets.empty()) {
// Restore the preset name from the saved state so re-opening the
// plugin shows the patch the user last selected instead of defaulting
// to "Zero State". The parameter values themselves are already
// restored by the host via setStateInformation.
currentPresetIndex = -1;
auto savedName = processorRef.apvts.state.getProperty("presetName", juce::String()).toString();
if (savedName.isNotEmpty()) {
for (size_t i = 0; i < presets.size(); ++i) {
if (presets[i].name == savedName) {
currentPresetIndex = static_cast<int>(i);
break;
}
}
patchLCD.setText(savedName);
} else {
currentPresetIndex = 0;
patchLCD.setText(presets[currentPresetIndex].name);
}
}
scaleLabel.setText("SCALE", juce::dontSendNotification);
scaleLabel.setFont(juce::Font(juce::FontOptions(13.0f).withStyle("Bold")));
@ -1022,6 +1038,7 @@ void MainContentComponent::loadPresetFile() {
currentPresetIndex = -1;
patchLCD.setText(file.getFileNameWithoutExtension());
processorRef.apvts.state.setProperty("presetName", file.getFileNameWithoutExtension(), nullptr);
setupSyncKnob(lfo1RateKnob, lfo1RateAttach, lfo1BeatAttach, "lfo1Rate", "lfo1Beat", lfo1SyncLed.isLit());
setupSyncKnob(lfo2RateKnob, lfo2RateAttach, lfo2BeatAttach, "lfo2Rate", "lfo2Beat", lfo2SyncLed.isLit());
@ -1036,6 +1053,7 @@ void MainContentComponent::applyCurrentPreset() {
processorRef.fadeOutActiveVoices(0.25f);
processorRef.presetManager.applyPreset(presets[currentPresetIndex].name, processorRef.apvts);
patchLCD.setText(presets[currentPresetIndex].name);
processorRef.apvts.state.setProperty("presetName", presets[currentPresetIndex].name, nullptr);
// The LedToggle updates itself via its timer, so re-sync the rate/beat
// knob attachments to match.
@ -1062,6 +1080,7 @@ void MainContentComponent::randomizeParameters() {
}
patchLCD.setText("RANDOM");
processorRef.apvts.state.setProperty("presetName", "RANDOM", nullptr);
// Re-sync the rate/beat knob attachments to match the randomized sync states.
setupSyncKnob(lfo1RateKnob, lfo1RateAttach, lfo1BeatAttach, "lfo1Rate", "lfo1Beat", lfo1SyncLed.isLit());