LabelCustomParameterAttachment.cpp

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namespace krotos
{
    LabelCustomParameterAttachment::LabelCustomParameterAttachment(CustomParameter& param, Label& l,
                                                                   UndoManager* /*um*/)
        : label(l), customParameter(param)
    {
        label.addListener(this);
        auto paramValue = param.getValue().toString();
        setValue(paramValue);
    }
 
    LabelCustomParameterAttachment::~LabelCustomParameterAttachment() { label.removeListener(this); }
 
    void LabelCustomParameterAttachment::setValue(String& newValue)
    {
        const ScopedValueSetter<bool> svs(ignoreCallbacks, true);
        label.setText(newValue, sendNotificationAsync);
    }
 
    void LabelCustomParameterAttachment::labelTextChanged(Label* labelThatHasChanged)
    {
        if (&label == labelThatHasChanged)
        {
            auto value = labelThatHasChanged->getTextValue();
            customParameter.setValue(value, true);
        }
    }
} // namespace krotos