root/trunk/gui/src/PlayerControl.h @ 471

/*
 * Hydrogen
 * Copyright(c) 2002-2008 by Alex >Comix< Cominu [comix@users.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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef PLAYER_CONTROL_H
#define PLAYER_CONTROL_H

#include <QtGui>

#include "EventListener.h"
#include <hydrogen/Object.h>

namespace H2Core
{
        class Hydrogen;
}

class LCDSpinBox;
class LCDDisplay;
class Button;
class ToggleButton;
class CpuLoadWidget;
class MidiActivityWidget;
class PixmapWidget;

///
///
///
class MetronomeWidget : public QWidget, public Object, public EventListener
{
        Q_OBJECT
        public:
                MetronomeWidget(QWidget *pParent);
                ~MetronomeWidget();

                virtual void metronomeEvent( int nValue );
                virtual void paintEvent( QPaintEvent*);

        public slots:
                void updateWidget();

        private:
                enum m_state {
                        METRO_FIRST,
                        METRO_ON,
                        METRO_OFF
                };

                int m_nValue;
                int m_state;

                QPixmap m_metro_off;
                QPixmap m_metro_on_firstbeat;
                QPixmap m_metro_on;

};


///
/// Player control panel
///
class PlayerControl : public QLabel, public Object
{
        Q_OBJECT
        public:
                PlayerControl(QWidget *parent);
                ~PlayerControl();

                void showMessage( const QString& msg, int msec );
                void showScrollMessage( const QString& msg, int msec, bool test );

        private slots:
                void playBtnClicked(Button* ref);
                void stopBtnClicked(Button* ref);
                void updatePlayerControl();
                void songModeBtnClicked(Button* ref);
                void liveModeBtnClicked(Button* ref);
                void switchModeBtnClicked(Button* ref);
                void jackTransportBtnClicked(Button* ref);
                //jack time master
                void jackMasterBtnClicked(Button* ref);
                //~ jack time master
                void bpmChanged();
                void bpmButtonClicked( Button *pRef );
                void bpmButtonPressed( Button* pBtn);
                void bpmClicked();
                void FFWDBtnClicked(Button *pRef);
                void RewindBtnClicked(Button *pRef);
                void songLoopBtnClicked(Button* ref);
                void metronomeButtonClicked(Button* ref);
                void onBpmTimerEvent();
                void onStatusTimerEvent();
                void onScrollTimerEvent();
                void showButtonClicked( Button* pRef );

                //beatcounter
                void bconoffBtnClicked( Button* ref);
                void bcSetPlayBtnClicked(Button* ref);
                void bcbButtonClicked(Button* bBtn);
                void bctButtonClicked(Button* tBtn);
                //~ beatcounter

        private:
                H2Core::Hydrogen *m_pEngine;
                QPixmap m_background;

                Button *m_pRwdBtn;
                ToggleButton *m_pPlayBtn;
                Button *m_pStopBtn;
                Button *m_pFfwdBtn;

                ToggleButton *m_pSongLoopBtn;

                ToggleButton *m_pSongModeBtn;
                ToggleButton *m_pLiveModeBtn;
                Button *m_pSwitchModeBtn;

                //beatcounter
                ToggleButton *m_pBConoffBtn;
                ToggleButton *m_pBCSpaceBtn;
                ToggleButton *m_pBCSetPlayBtn;
                Button *m_pBCTUpBtn;
                Button *m_pBCTDownBtn;
                Button *m_pBCBUpBtn;
                Button *m_pBCBDownBtn;
                //~ beatcounter

                ToggleButton *m_pJackTransportBtn;
                //jack time master
                ToggleButton *m_pJackMasterBtn;
                //~ jack time master
                Button *m_pBPMUpBtn;
                Button *m_pBPMDownBtn;

                CpuLoadWidget *m_pCpuLoadWidget;
                MidiActivityWidget *m_pMidiActivityWidget;

                LCDSpinBox *m_pLCDBPMSpinbox;

                LCDDisplay *m_pTimeDisplayH;
                LCDDisplay *m_pTimeDisplayM;
                LCDDisplay *m_pTimeDisplayS;
                LCDDisplay *m_pTimeDisplayMS;

                //beatcounter
                PixmapWidget *m_pControlsBCPanel;

                LCDDisplay *m_pBCDisplayZ;
                LCDDisplay *m_pBCDisplayB;
                LCDDisplay *m_pBCDisplayT;
                //~ beatcounter

                MetronomeWidget *m_pMetronomeWidget;
                ToggleButton *m_pMetronomeBtn;

                QTimer *m_pBPMTimer;

                int m_nBPMIncrement;

                ToggleButton *m_pShowMixerBtn;
                ToggleButton *m_pShowInstrumentRackBtn;

                LCDDisplay *m_pStatusLabel;
                QTimer *m_pStatusTimer;
                QTimer *m_pScrollTimer;
                QString m_pScrollMessage; 
};


#endif