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#ifndef JUKE_BOX_H
#define JUKE_BOX_H
#include "Tools.h"
#include "SDLMixerCalls.h"
#define INGAME_MUSIC_TRACKS 4
//#define HIGHSCORE_MUSIC_TRACKS 0
//----------------------------------------------------------------------------
class JukeBox
{
//------------------------------------------------------------------------
class JukeBoxState
{
protected:
JukeBoxState() {}
public:
virtual ~JukeBoxState() {}
//--------------------------------------------------------------------
virtual void enable(JukeBox *jukeBox) = 0;
virtual void disable(JukeBox *jukeBox) = 0;
virtual void playTitleTrack(JukeBox *jukeBox);
virtual void playInGameTrack(JukeBox *jukeBox);
virtual void playHighScore1stEntryTrack(JukeBox *jukeBox);
virtual void playHighScoreOtherEntryTrack(JukeBox *jukeBox);
virtual void playHighScoreNoEntryTrack(JukeBox *jukeBox);
virtual void onStopHook(JukeBox *jukeBox) = 0;
protected:
//--------------------------------------------------------------------
void do_playTitleTrack(JukeBox *jukeBox);
void do_playInGameTrack(JukeBox *jukeBox);
void do_playHighScore1stEntryTrack(JukeBox *jukeBox);
void do_playHighScoreOtherEntryTrack(JukeBox *jukeBox);
void do_playHighScoreNoEntryTrack(JukeBox *jukeBox);
};
//------------------------------------------------------------------------
class Stop;
friend class Stop;
class Stop : public JukeBoxState
{
STATE_OBJECT(Stop);
public:
Stop() {}
~Stop() {}
//--------------------------------------------------------------------
void enable(JukeBox *jukeBox);
void disable(JukeBox *jukeBox);
void onStopHook(JukeBox *jukeBox);
};
//------------------------------------------------------------------------
class Title;
friend class Title;
class Title : public JukeBoxState
{
STATE_OBJECT(Title);
public:
Title() {}
~Title() {}
//--------------------------------------------------------------------
void enable(JukeBox *jukeBox);
void disable(JukeBox *jukeBox);
void playTitleTrack(JukeBox *jukeBox);
void onStopHook(JukeBox *jukeBox);
};
//------------------------------------------------------------------------
class InGame;
friend class InGame;
class InGame : public JukeBoxState
{
STATE_OBJECT(InGame);
public:
InGame() {}
~InGame() {}
//--------------------------------------------------------------------
void enable(JukeBox *jukeBox);
void disable(JukeBox *jukeBox);
void playInGameTrack(JukeBox *jukeBox);
void onStopHook(JukeBox *jukeBox);
};
//------------------------------------------------------------------------
class HighScore;
friend class HighScore;
class HighScore : public JukeBoxState
{
STATE_OBJECT(HighScore);
public:
HighScore() {}
~HighScore() {}
//--------------------------------------------------------------------
void enable(JukeBox *jukeBox);
void disable(JukeBox *jukeBox);
void playHighScore1stEntryTrack(JukeBox *jukeBox);
void playHighScoreOtherEntryTrack(JukeBox *jukeBox);
void playHighScoreNoEntryTrack(JukeBox *jukeBox);
void onStopHook(JukeBox *jukeBox);
};
public:
//------------------------------------------------------------------------
~JukeBox();
//------------------------------------------------------------------------
static void init();
static void destroy();
static inline JukeBox *getInstance()
{
return sm_instance;
}
//------------------------------------------------------------------------
inline bool isEnabled() const
{
return m_enabled;
}
inline void enable()
{
m_state->enable(this);
m_enabled = true;
}
inline void disable()
{
m_state->disable(this);
m_enabled = false;
}
inline void playTitleTrack()
{
m_state->playTitleTrack(this);
}
inline void playInGameTrack()
{
m_state->playInGameTrack(this);
}
inline void playHighScore1stEntryTrack()
{
m_state->playHighScore1stEntryTrack(this);
}
inline void playHighScoreOtherEntryTrack()
{
m_state->playHighScoreOtherEntryTrack(this);
}
inline void playHighScoreNoEntryTrack()
{
m_state->playHighScoreNoEntryTrack(this);
}
inline void onStopHook()
{
m_state->onStopHook(this);
}
protected:
//------------------------------------------------------------------------
JukeBox();
inline void setState(JukeBoxState *state)
{
m_state = state;
}
static void stopHook();
private:
//------------------------------------------------------------------------
Mix_Music *m_inGameTracks[INGAME_MUSIC_TRACKS];
//Mix_Music *m_highScoreTracks[HIGHSCORE_MUSIC_TRACKS];
bool m_enabled;
/// The current state of the JukeBox.
JukeBoxState *m_state;
static JukeBox *sm_instance;
};
#endif // JUKE_BOX_H
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