/*---------------------------------------------------------------------------*
  Project:  WiiConnect24 API demos
  File:     FLViewer.h

  Copyright 2006 Nintendo. All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

  $Log: FLViewer.h,v $
  Revision 1.1  2006/09/13 10:07:22  torigoe_nobutaka
  Initial check in.

  $NoKeywords: $
 *---------------------------------------------------------------------------*/
#ifndef __DEMOS_NWC24DEMO_FRIEND_LIST_VIEWER_H__
#define __DEMOS_NWC24DEMO_FRIEND_LIST_VIEWER_H__

#include <revolution/types.h>
#include <revolution/nwc24/NWC24Types.h>

#define     FONT_SIZE               16
#define     HEX_BUF_SIZE            5
#define     LIST_BOX_ROWS           20
#define     FD_ID_BUF_SIZE          17
#define     NAME_LEN                10
#define     NAME_BUF_SIZE           2 * NAME_LEN + 1
#define     WII_ID_BUF_SIZE         17
#define     MAIL_ADDR_BUF_SIZE      256

#define     NUM_EDIT_ITEMS          5
#define     EDIT_ITEM_TYPE          0
#define     EDIT_ITEM_STATUS        1
#define     EDIT_ITEM_FD_ID         2
#define     EDIT_ITEM_NAME          3
#define     EDIT_ITEM_ADDRESS       4

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

/*---------------------------------------------------------------------------*
   Type definitions
 *---------------------------------------------------------------------------*/
/* Tentative friend information being edited */
typedef struct EditFriendInfo
{
    u32     type;
    u32     status;
    char    fdId[FD_ID_BUF_SIZE];
    char    name[NAME_BUF_SIZE];
    char    wiiId[WII_ID_BUF_SIZE];
    char    mailAddr[MAIL_ADDR_BUF_SIZE];
    u8      padding[5];
    
} EditFriendInfo;

/* Application status */
typedef enum AppState
{
    STATE_SELECT_FRIEND,        // Selection of friend
    STATE_SELECT_EDIT_ITEM,     // Select friend information item to edit
    STATE_EDIT_TYPE,            // Editing address type
    STATE_EDIT_STATUS,          // Editing communication capable/incapable information
    STATE_EDIT_FD_ID,           // Editing FDID
    STATE_EDIT_NAME,            // Editing nickname
    STATE_EDIT_WII_ID,          // Editing Wii number
    STATE_EDIT_MAIL_ADDR,       // Editing e-mail address
    STATE_DELETE_FRIEND         // Delete friend information
    
} AppState;

/*---------------------------------------------------------------------------*
   Global constants
 *---------------------------------------------------------------------------*/
extern const GXColor        CLR_DARKBLUE;
extern const GXColor        CLR_WHITE;
extern const GXColor        CLR_GRAY;
extern const GXColor        CLR_YELLOW;
extern const GXColor        CLR_DARKYELLOW;
extern const GXColor        CLR_GREEN;
extern const char*          STR_NOT_REGISTERED;
extern const BOOL           UPDATABLE_ITEM_TABLE[];

/*---------------------------------------------------------------------------*
   Global variables
 *---------------------------------------------------------------------------*/
extern s16                  g_screenWidth;
extern s16                  g_screenHeight;
extern u32                  g_longHold;                                 // Button held down
extern AppState             g_state;
extern u32                  g_numFriendInfos;
extern u32                  g_idxSelectedFriend;
extern u32                  g_idxTopOfFriendList;
extern u8                   g_selectedEditItem;
extern NWC24FriendInfo*     g_tempInfo;
extern EditFriendInfo       g_editFriendInfo;                           // Friend information being edited
extern EditFriendInfo       g_backupFriendInfo;                         // Friend information for Undo
extern char                 g_nameBuf[][NAME_BUF_SIZE];
extern u32                  g_idxNameBufStart;
extern char                 g_hexBuf[];
extern BOOL                 g_bHelp;

/*---------------------------------------------------------------------------*
   Function prototypes
 *---------------------------------------------------------------------------*/
void        CheckError          ( const char* strFunc, NWC24Err err );
u64         ConvStringTo16Digits( const char* str );
void        ConvNameUtf16ToSjis ( char* dst, const u16* src );
void        ConvNameSjisToUtf16 ( u16* dst, const char* src );
u32         SjisStrLen          ( const char* str );
BOOL        SjisIsMultibyte     ( const char* str );
void        InitEditFriendInfo  ( NWC24FriendInfo* info );
void        RegisterFriendInfo  ( u32 index );

/*===========================================================================*/
#ifdef __cplusplus
}
#endif
#endif  /* __DEMOS_NWC24DEMO_FRIEND_LIST_VIEWER_H__ */

/*======== End of FLViewer.h ========*/