panel.~c

ct952 source code use for Digital Frame Photo

//  Function    :   PANEL_Output
//  Abstract    :   Display the information according to bMessage and wParam.
//  Arguments   :   bMessage : Specifies the behavior of panel display.
//                  wParam : some bMessage use it !!
//  Return      :   none
//  Side Effect :

//  ***************************************************************************
//#pragma NOAREGS
void PANEL_Output(BYTE bMessage, WORD wParam)
{
#ifndef NO_PANEL
#ifdef USE_VFD_CTRL 
    BYTE File_num_temp;
    WORD File_type_temp;
    __bMessage_Now=bMessage;

    if (PREV_MSG !=	bMessage)
    {
        shift_letter=0;
        PREV_MSG=bMessage;
    }	

    //    extern BYTE  __bTitle;
    //    extern WORD  __wChapter;
    //LJY1.20, support 4M flash, remove digest
    /*
#ifndef NO_DIGEST    
extern BYTE  __bTrackNO;
#endif
*/
    //    extern BYTE __bPageNO;
    //    extern BYTE __bSetupMode;
    //    extern BYTE _bOSDAppMode;

#ifdef  SHOW_LOADING_STATUS
    // don't clear all LED light
    if ( (bMessage==MSG_WAITING) && (wParam == OSD_SERVO_STABLE) )
    {
        for(_bPanelTemp1=0;_bPanelTemp1<VFD_GRID_ARRAY;_bPanelTemp1++)
            _bDisplayRam[_bPanelTemp1] = 0x00;
    }
    else
#endif
    {
        for(_bPanelTemp1=0;_bPanelTemp1<VFD_GRID_ARRAY;_bPanelTemp1++)
            _bDisplayRam[_bPanelTemp1] = 0x00;
#ifdef LIGHT_LED
        _bLedData = 0xFF;
#endif
    }
    if((__wDiscType & BOOK_SVCD)||(__wDiscType & BOOK_CVD)||(__wDiscType & BOOK_VCD))
    {
        if(__wPlayItem > 999)
        {
            for (i=0;i<10;i++)
                _bLettArray_O[i]=0;                    
            Message_length=2;
            _bLettArray = _bLettTimeMessage;
            _bLettArray_O[0] = LETT_P;
            _bLettArray_O[1] = LETT_b;
            _bLettArray_O[2] = LETT_C;                    
        }   
    }

    if((bMessage == MSG_OPEN)||(bMessage == MSG_STOP))
    {
        __bSearchMode = 0;  // System will clear __bSearchMode while do KEY_OPEN or KEY_STOP action
    }
    if(__btInputProgram)                        // Show program message:
    {
        //for DVD program Sunny 1.00b
        _Show_Program_Message();                // like: P 01  008
    }
    if(__bSearchMode)                           // DVD search two mode show
    {                                           // 1. Title Chapter Search
        _Show_Search_Message();                 // 2. GotoTime Search
    }
    //alex1.23,20040218 combine gototime , search,bookmark
    //Remvoe __btGoToTime , use bSearchMode  in Pancel Output
    /**********************************************************************/
    else if(__bSearchMode==SEARCH_MODE_TIME)              // CD/VCD/SVCD goto time show
        /**********************************************************************/
    {
        _Show_GotoTime_Message();
    }
    else
    {
        for (i=0;i<10;i++)
            _bLettArray_O[i]=0;   
        switch(bMessage)                                // Show LETTER message
        {            
            // like StOP,LOAD dISC,PLAY, OPEN
        case MSG_OPEN:                          // NO dISC
            if(wParam)
            {
                Message_length=3;
                _bLettArray = _bLettTimeMessage;
                _bLettArray_O[0] = LETT_O;
                _bLettArray_O[1] = LETT_P;
                _bLettArray_O[2] = LETT_E;
                _bLettArray_O[3] = LETT_N;                    
            }   
            break;
        case MSG_WAITING:
            Message_length=3;
            _bLettArray = _bLettTimeMessage;
            _bLettArray_O[0] = LETT_L;
            _bLettArray_O[1] = LETT_O;
            _bLettArray_O[2] = LETT_A;
            _bLettArray_O[3] = LETT_d;       
            break;
        case MSG_DISCTYPE:
            if(__wDiscType == NO_DISC_IN_DRIVE)
            {
                Message_length=6;
                _bLettArray = _bLettTimeMessage;
                _bLettArray_O[0] = LETT_N;
                _bLettArray_O[1] = LETT_O;
                _bLettArray_O[2] = 0;
                _bLettArray_O[3] = LETT_d;
                _bLettArray_O[4] = LETT_I;                
                _bLettArray_O[5] = LETT_S;                
                _bLettArray_O[6] = LETT_C;               
            }   
            break;
        case MSG_STOP:
            if(__bCountStop == 1 )
            { 
                Message_length=5;
                _bLettArray = _bLettTimeMessage;
                _bLettArray_O[0] = LETT_P;
                _bLettArray_O[1] = LETT_DASH;
                _bLettArray_O[2] = LETT_S;
                _bLettArray_O[3] = LETT_t;                
                _bLettArray_O[4] = LETT_O;                
                _bLettArray_O[5] = LETT_P; 
            } 
            else
            {
                Message_length=3;
                _bLettArray = _bLettTimeMessage;
                _bLettArray_O[0] = LETT_S;
                _bLettArray_O[1] = LETT_t;
                _bLettArray_O[2] = LETT_O;
                _bLettArray_O[3] = LETT_P;
                _bLettArray_O[4] = 0;
                _bLettArray_O[5] = 0;
            }
            break;
        case MSG_PLAYING:
            if( _bLettArray!= _bLettTimeMessage)
            {
                Message_length=3;
                _bLettArray = _bLettTimeMessage;
                _bLettArray_O[0] = LETT_P;
                _bLettArray_O[1] = LETT_L;
                _bLettArray_O[2] = LETT_A;
                _bLettArray_O[3] = LETT_Y;
            }
            break;                 
            //           case MSG_AUTOUPGRADE:
            //               _bLettArray = aMessageUpgrade;
            //               break;
            /*
#ifndef NO_DIGEST                
case MSG_DIGESTNUMBER:
_bLettArray = _bLettTimeMessage;
_bLettArray[0] = 0;
_bLettArray[1] = 0;
if(__bPageNO)
{
_bLettArray[2] = 0;
if(__wDiscType & VCD_2_0)
{
_bLettArray[3] = aNumMap[__bTrackNO-__bPageNO *9 -1];
}
else
{
_bLettArray[3] = aNumMap[__bTrackNO-__bPageNO];
}
}
else
{
if(__wDiscType & VCD_2_0)
{
_bLettArray[2] = aNumMap[(__bTrackNO -1)/10];
_bLettArray[3] = aNumMap[(__bTrackNO-1)%10];
}
else
{
_bLettArray[2] = aNumMap[__bTrackNO/10];
_bLettArray[3] = aNumMap[__bTrackNO%10];
}
}
_bLettArray[4] = 0;
break;
#endif                
*/
            }
}
/*    
      if(_bOSDAppMode == OSD_APPMODE_SETUP)
      {
      if(!_bSetupMenu)
      {
      _bSetupMenu = 1;
      if(_bLettArray == aMessageOpen)
      _bSetupMenu = 2;
      else if(_bLettArray == aMessageNoDisc)
      _bSetupMenu = 3;
      _bLettArray = aMessageSetup;
      if(_bSetupMenu > 1)
      {
      _LETT_To_DisplayRam();
      goto HARDWARE_CTRL;
      }
      }
      } OSD_APPMODE_SETUP
      */

/* 
   if(_bSetupMenu)
   {
   if(__bModeCmd == KEY_STOP)
   {
   switch(_bSetupMenu)
   {
   case 1:
   Message_length=5;
   _bLettArray = _bLettTimeMessage;
   _bLettArray_O[0] = 0;
   _bLettArray_O[1] = 0;
   _bLettArray_O[2] = LETT_S;
   _bLettArray_O[3] = LETT_t;
   _bLettArray_O[4] = LETT_O;
   _bLettArray_O[5] = LETT_P;
   break;
   case 2:
   Message_length=5;
   _bLettArray = _bLettTimeMessage;
   _bLettArray_O[0] = 0;
   _bLettArray_O[1] = 0;
   _bLettArray_O[2] = LETT_O;
   _bLettArray_O[3] = LETT_P;
   _bLettArray_O[4] = LETT_E;
   _bLettArray_O[5] = LETT_N;  
   break;
   case 3:
   Message_length=8;
   _bLettArray = _bLettTimeMessage;
   _bLettArray_O[0] = 0;
   _bLettArray_O[1] = 0;
   _bLettArray_O[2] = LETT_N;
   _bLettArray_O[3] = LETT_O;
   _bLettArray_O[4] = 0;
   _bLettArray_O[5] = LETT_d;
   _bLettArray_O[6] = LETT_I;                
   _bLettArray_O[7] = LETT_S;                
   _bLettArray_O[8] = LETT_C;
   break;
   }
   }
   _bSetupMenu = 0;
   }
   */
// Micky2.79, tune the usage of __bCountStop, don't reference DOUBLE_STOP
// Only DOUBLE_STOP is defined, the value will be 1(pre-stop)
if ((__wDiscType & CDROM_M1)&&(__bMMMenuID != MM_MENU_NONE))
{ 
    if ((__MMSelectCursor.bPosition==POS_FILE_LIST) && (__MMSelectCursor.wIndex>=__pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir))
    {    
        Message_length=2;
        File_num_temp=__MMSelectCursor.wIndex-__pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir+1;
        _bLettArray_O[0] = aNumMap[File_num_temp/100];
        File_num_temp = File_num_temp % 100;
        _bLettArray_O[1] = aNumMap[File_num_temp/10];
        File_num_temp = File_num_temp % 10;
        _bLettArray_O[2] = aNumMap[File_num_temp];
        File_type_temp=__pMMFileRecordStart[MM_ID_RelativeToAbsolute(__MMSelectCursor.wDirID, __MMSelectCursor.wIndex-__pMMVolumeDirTree[__MMSelectCursor.wDirID].bNoOfSubDir)].FileName.bExtID;
        if(File_type_temp == EXTNAME_MP3)
        {
            _bDisplayRam[VFD_MP3_ADDR] |= VFD_MP3;
        }    /*
                else if(File_type_temp == EXTNAME_VOB||File_type_temp == EXTNAME_AVI)
                {
                _bDisplayRam[VFD_JPEG_ADDR] |= VFD_DVD;
                }
                else if(File_type_temp == EXTNAME_MPG||File_type_temp == EXTNAME_DAT)
                {
                _bDisplayRam[VFD_JPEG_ADDR] |= VFD_VCD;
                }*/
        else if(File_type_temp == EXTNAME_JPG)
        {
            _bDisplayRam[VFD_JPEG_ADDR] |= VFD_JPEG;
        }                                           
    }
    else
    {
        if (__SF_SourceGBL[__dwSFStreamID].bSourceIndex == SOURCE_USB0_0)
        {
            for (i=0;i<10;i++)
                _bLettArray_O[i]=0;  
            Message_length=2;
            _bLettArray = _bLettTimeMessage;
            _bLettArray_O[0] = LETT_U;
            _bLettArray_O[1] = LETT_S;
            _bLettArray_O[2] = LETT_b;

        }
        else
        {
            for (i=0;i<10;i++)
                _bLettArray_O[i]=0;  
            Message_length=3;
            _bLettArray = _bLettTimeMessage;
            _bLettArray_O[0] = LETT_F;
            _bLettArray_O[1] = LETT_I;
            _bLettArray_O[2] = LETT_L;
            _bLettArray_O[3] = LETT_E;                
        }    
    }   
}    
// Micky.051 for debugging usage ...
if(bMessage==MSG_VERSION)
{
    _bLettArray = _bLettTimeMessage;
    _bLettArray[4] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[3] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[2] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[1] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[0] = aNumMap[wParam%10];
}
// Sunny add for 1.02A
if(bMessage == MSG_ERRCODE)
{
    _bLettArray = _bLettTimeMessage;
    _bLettArray[4] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[3] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[2] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[1] = aNumMap[wParam%10];
    wParam/=10;
    _bLettArray[0] = aNumMap[wParam%10];
}

//PANEL_Trigger(0);    

#endif  // #ifdef USE_VFD_CTRL 
#endif  // ifndef NO_PANEL
}


//////////////////////////// Private functions /////////////////////////

#ifndef NO_PANEL

#ifdef USE_VFD_CTRL

void _OutByteVFD(BYTE bByte)
{
    for (_bPanelTemp1 = 0; _bPanelTemp1 < 8; _bPanelTemp1++)
    {
        _VFD_SCK_LO;
        if (bByte & 0x01)
        {
            _VFD_SDA_HI;
        }
        else
        {
            _VFD_SDA_LO;
        }
        _VFD_SCK_HI;
        bByte >>= 1;
    }
}


void _Hardware_CTRL(void)
{   
    if (__btPowerDown)
    {
        _bDisplayRam[VFD_LED_ADDR] = VFD_LED0;
    }            
    else
    {
        _bDisplayRam[VFD_LED_ADDR] = VFD_LED1;
    }            

    __icVFDnow = 0x01;

    HAL_I2CSrc_Ctrl(MUTEX_ACTION_LOCK);

    _VFD_CS_LO;
    _OutByteVFD(SETCOMMAND_WRITEDISPLAY);                 // Command 2
    _VFD_CS_HI;
    for (_bPanelTemp1 = 0; _bPanelTemp1 < 4; _bPanelTemp1++){}

    _VFD_CS_LO;
    _OutByteVFD(SET_ADDRESS);                             // Command 3
    for (_bPanelTemp2 = 0; _bPanelTemp2 < VFD_GRID_ARRAY; _bPanelTemp2++)
        _OutByteVFD(_bDisplayRam[_bPanelTemp2]);
    _VFD_CS_HI;
    for (_bPanelTemp1 = 0; _bPanelTemp1 < 4; _bPanelTemp1++){}

    _VFD_CS_LO;
    _OutByteVFD(VFD_DISP_MODE);                           // Command 1