mediaplayerfunc.h

M3355的源代码

/************************MediaPlayerOutlook.h****************************
*
*  Copyright (C) 2003 by ALi Corporation.  All Rights Reserved.
*
*  File:  MediaPlayerFunc.h
*
*  Contents:
*  	
* 
*  History:
*  Date		By       				Reason						Ver.
*  ========================================================
*  2003/07	Diddy Du  			Create  for MediaPlayer  		v1.0
*
***********************************************************************/


#ifndef _MediaPlayerFunc_h_
#define _MediaPlayerFunc_h_

#include <fileopen.h>

typedef enum {MPLR_NONE=0, MPLR_MUSIC, MPLR_PHOTO, MPLR_MOVIE, MPLR_CD} tPlayerType;

typedef enum {OBJ_MEDIATYPE=0, OBJ_LIST,  OBJ_EDITBTN,  OBJ_PROG } tMediaPlayerObj;

#define C_ITEMPERCOL 6

//define length of file/track name displaying
//shall >= MAX_FILE_NAME_LENGTH
//and it's different from MAX_FILE_NAME_LENGTH
#ifdef LG_8M_RAM_MODE	//solution 1, for 8M RAM
#define MAX_LENGTH_DISPLAY	MAX_FILE_NAME_LENGTH
#else
#define MAX_LENGTH_DISPLAY	(MAX_FILE_NAME_LENGTH+4)
#endif


//for UI to display a page of dir/files' info
typedef	struct _MPLIST_INFO
{
//    char szName[32];
    char szName[MAX_LENGTH_DISPLAY+1];
    tFileType bType;		//dir/file
//    char szTrackPathName[256]; 	//store path
    char szTrackPathName[MAX_LENGTH_OF_PATH+1]; 	//store path
}
MPLIST_INFO, *LPMPLIST_INFO;

//program info
typedef	struct _MPPROG_INFO
{
    //char szName[32];
    BYTE bType;
    WORD bTitle;		//real num for filetab
}
MPPROG_INFO,*LPMPPROG_INFO;

//for VFD display
typedef struct _MPF_CurInfo_
{
tPlayerType iPlayerFocused;				
tMediaPlayerObj iFocusObj;
WORD wListHighlightIndex;
WORD wListPlayingIndex;
WORD wProgPlayingIndex;	
WORD wDirCount;
WORD wFileCount;
WORD wCurJpegNum;
}
MPF_CurInfo;

//memory dir depth
#define C_DIRDEPTH		20


void MPF_NextPrevProc(DWORD UserKey, int iNum);
void MPF_GetCurTrackNum(MPF_CurInfo* pMPFInfo);
WORD FileOpenMenuGetTTNs(void);
WORD MPF_GetListDIRNs(void);
WORD MPF_GetProgIndex(WORD wProgNum);
WORD FileOpenMenuGetDIRNs(void);

#endif