Kwidget_Recorder.h

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namespace krotos
{
    class Kwidget_Recorder : public Kwidget
    {
      public:
        // broadcaster class for sending messages
        class Listener
        {
          public:
            virtual ~Listener() = default;
            virtual void notifyPerformingState(bool isPerforming) = 0;
            virtual void notifyFinishedPerformingState(bool isFinishedPerforming) = 0;
        };
        void addListener(Listener* listenerToAdd);
        void removeListener(Listener* listenerToRemove);
 
        struct Parameters
        {
            //            static const String Example;
            //            static const String Custom;
        };
 
        Kwidget_Recorder(const String& id);
 
        void triggerRecordingStateListenerCallback();
 
        String getTopFilename();
        void addFilename(String filename) { m_dragAndDropFilenames.add(std::make_unique<String>(filename)); }
 
        void handleMidiMessages(MidiBuffer& midiMessages);
 
        void setActive(bool activeState);
 
        bool getActive() { return m_active; };
 
        void setDraggable(bool draggableState);
 
        bool getDraggable() { return m_draggable; };
 
        File fetchRecordedFile();
 
        void setPresetName(String newPresetName);
 
      protected:
        std::vector<ParameterInfo> createParameters() override;
        std::unique_ptr<KwidgetProcessor> createProcessor() override;
        std::unique_ptr<KwidgetGUI> createGUI() override;
 
      private:
        // call listeners
        void setPerformingState(bool isPerforming);
        void setFinishedPerformingState(bool isFinishedPerforming);
        ListenerList<Listener> m_listeners;
 
        OwnedArray<String> m_dragAndDropFilenames;
        bool m_active{false};
        bool m_draggable{false};
        int m_activeVoices;
 
        RecorderDropName m_recordDragAndDropName;
 
        JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(Kwidget_Recorder)
    };
} // namespace krotos