/* Library header file */
#ifndef HBM_BASE_H_
#define HBM_BASE_H_

#ifdef __cplusplus
extern "C"
{
#endif /*__cplusplus */

#ifndef HBM_SND_THREAD_STACK_SIZE
#define HBM_SND_THREAD_STACK_SIZE           1024*16
#endif
#define HBM_MEM_SIZE (1024 * 512)
#define HBM_SND_GROUP_HOMEBUTTON 0

//#define USE_FOR_MANUAL

typedef enum
{
    HBM_SELECT_NULL = -1,
    HBM_SELECT_HOMEBTN = 0,
    HBM_SELECT_BTN1,
    HBM_SELECT_BTN2,
    HBM_SELECT_BTN3,
    HBM_SELECT_BTN4,
    HBM_SELECT_MAX
}HBMSelectBtnNum;

enum
{
    HBMSE_HOME_BUTTON = 0,
    HBMSE_RETURN_APP,
    HBMSE_GOTO_MENU,
    HBMSE_RESET_APP,
    HBMSE_FOCUS,
    HBMSE_SELECT,
    HBMSE_CANCEL,
    HBMSE_OPEN_CONTROLLER,
    HBMSE_CLOSE_CONTROLLER,
    HBMSE_VOLUME_PLUS,
    HBMSE_VOLUME_MINUS,//10
    HBMSE_VOLUME_PLUS_LIMIT,
    HBMSE_VOLUME_MINUS_LIMIT,
    HBMSE_NOTHING_DONE,
    HBMSE_VIBE_ON,
    HBMSE_VIBE_OFF,
    HBMSE_START_CONNECT_WINDOW,
    HBMSE_CONNECTED,
    HBMSE_CONNECTED2,
    HBMSE_CONNECTED3,//20
    HBMSE_CONNECTED4,
    HBMSE_END_CONNECT_WINDOW
#ifdef USE_FOR_MANUAL
   ,
    HBMSE_MANUAL_OPEN,  // for manual
    HBMSE_MANUAL_FOCUS,
    HBMSE_MANUAL_SELECT,
    HBMSE_MANUAL_SCROLL,
    HBMSE_MANUAL_CANCEL,
    HBMSE_MANUAL_RETURN
#endif
};

// Value of the evt argument of HBMSoundCallback
enum
{
    HBMSEV_BEFORE_INIT_SOUND,   /* Enter menu and just before initializing sound */
    HBMSEV_INIT_SOUND,          /* Enter menu and just before playing sound effect */
    HBMSEV_BEGIN_EXIT_ANIM,     /* Start animation when exiting from menu */
    HBMSEV_BEGIN_BLACKOUT,      /* Start menu blackout */
    HBMSEV_END_MENU,            /* Menu close */
    HBMSEV_PLAY_SOUND           /* Play sound effect */
#ifdef USE_FOR_MANUAL
    ,HBMSEV_BEGIN_BLACKOUT_TO_MANUAL    /* Start menu blackout (when at manual) */
#endif
};

// Return value of HBMSoundCallback
enum
{
    HBMSEV_RET_NONE = 0,        /* No sound is played back from the application either outside of HBMSEV_PLAY_SOUND or during HBMSEV_PLAY_SOUND. */
    HBMSEV_RET_PLAY_SOUND       /* Sound was played back from the application during HBMSEV_PLAY_SOUND. */
};

// messageFlag flag
enum
{
    HBMMSG_NOSAVE_WIIMENU   = 1,
    HBMMSG_NOSAVE_RESET = 2,
    HBMMSG_NOSAVE_ALL = -1
};

/* Wii Controller information */
typedef struct
{
    KPADStatus* kpad;
    Vec2        pos;
    u32         use_devtype;
}HBMKPadData;

/* Controller data structure passed to Home Button object */
typedef struct
{
    HBMKPadData wiiCon[WPAD_MAX_CONTROLLERS];
}HBMControllerData;

/* Sound callback function type declaration */
typedef int (*HBMSoundCallback)(int evt, int num);

typedef struct
{
    void* layoutBuf;
    void* spkSeBuf;
    void* msgBuf;
    void* configBuf;
    void* mem;
    HBMSoundCallback sound_callback;
    int   backFlag;
    int   region;
    int   cursor;
    int   messageFlag;
    u32   configBufSize;
    u32   memSize;
    f32   frameDelta;
    Vec2  adjust;
    MEMAllocator*   pAllocator;
}HBMDataInfo;

void             HBMCreate( const HBMDataInfo* pHBInfo );
void             HBMDelete();
void             HBMInit( void );
HBMSelectBtnNum  HBMCalc( const HBMControllerData* pController );
void             HBMDraw( void );
HBMSelectBtnNum  HBMGetSelectBtnNum( void );
void             HBMSetAdjustFlag( int flag );
void             HBMStartBlackOut( void );
int              HBMIsReassignedControllers( void );

void             HBMSetBlackOutColor( u8 red, u8 green, u8 blue );
GXColor          HBMGetBlackOutColor( void );
void             HBMSetVIBlack ( int flag );

#define HBM_WORK_SIZE_SOUND		0x14700
#define HBM_MEM_SIZE_SOUND     (HBM_WORK_SIZE_SOUND + HBM_SND_THREAD_STACK_SIZE)

/* Compatibility */
#define HBM_MEM_SIZE_DVD       HBM_MEM_SIZE_SOUND
#define HBM_MEM_SIZE_MEMORY    HBM_MEM_SIZE_SOUND
#define HBM_MEM_SIZE_NAND      HBM_MEM_SIZE_SOUND
#define HBM_MEM2_SIZE_DVD      HBM_MEM_SIZE_DVD
#define HBM_MEM2_SIZE_MEMORY   HBM_MEM_SIZE_MEMORY
#define HBM_MEM2_SIZE_NAND     HBM_MEM_SIZE_NAND

void             HBMCreateSound( const void* soundData, void* memBuf, u32 memSize );
void             HBMDeleteSound();

void             HBMUpdateSound();      /* Call every frame */

#ifdef USE_FOR_MANUAL
void            HBMPlayManualSound( int id );
void            HBMUpdateManualSound( void );
void            HBMFadeoutManualSound( f32 gain );
void            HBMResetManualSound( void );
#endif

#ifdef __cplusplus
}
#endif /*__cplusplus */

#endif /* HBM_BASE_H */