AudioEngineInfoForm.h

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/*
 * Hydrogen
 * Copyright(c) 2002-2008 by Alex >Comix< Cominu [comix@users.sourceforge.net]
 * Copyright(c) 2008-2025 The hydrogen development team [hydrogen-devel@lists.sourceforge.net]
 *
 * http://www.hydrogen-music.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY, without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see https://www.gnu.org/licenses
 *
 */
 
 
#ifndef AUDIO_ENGINE_INFO_FORM_H
#define AUDIO_ENGINE_INFO_FORM_H
 
#include <core/Object.h>
#include <core/AudioEngine/AudioEngine.h>
 
#include "EventListener.h"
#include "ui_AudioEngineInfoForm_UI.h"
 
#include <QtGui>
#include <QtWidgets>

class AudioEngineInfoForm :  public QWidget, public Ui_AudioEngineInfoForm_UI, public EventListener,  public H2Core::Object<AudioEngineInfoForm>
{
    H2_OBJECT(AudioEngineInfoForm)
        Q_OBJECT
        private:
                QTimer* m_pTimer;
 
                // EventListener implementation
        virtual void stateChangedEvent( H2Core::AudioEngine::State state) override;
        virtual void playingPatternsChangedEvent() override;
        virtual void updateSongEvent(int) override;
                // ~ EventListener implementation
 
        public:
                explicit AudioEngineInfoForm(QWidget* parent);
                ~AudioEngineInfoForm();
 
                void showEvent ( QShowEvent *ev ) override;
                void hideEvent ( QHideEvent *ev ) override;
 
        public slots:
                void updateInfo();
 
        private:
                void updateAudioEngineState();
};
 
#endif