osdsrch.c

ct952 source code use for Digital Frame Photo

#else
    _InitRect(&(_OSDSRCHGRect.rect), SRCH_FRAME_X0, SRCH_FRAME_Y0,
                                     SRCH_FRAME_X1, SRCH_FRAME_Y1); 
    GDI_FillRoundRect(0, 12, (PPARM_RECT)&_OSDSRCHGRect.rect);
#endif
} //end of _OSDSRCH_ShowSrchFrame()


//  *************************************************************************
//  Function    :   _ShowOneEntryNumber
//  Description :   Show One Entry Number in either SEARCH_TITLE, SEARCH_CHAPTER, or SEARCH_TIME field. 
//  Arguments   :   bSize : Display Size , bNumber: Display Number 
//  Return      :   None
//  Side Effect :
//  *************************************************************************
static void _ShowOneEntryNumber(BYTE bSize, WORD wNumber)
{
    _wOSDSRCHString[0] = bSize; //2 digits  or 3 digits
    _wOSDSRCHString[1] = CHAR_SOLIDUS;                
    
    if ( wNumber <100) 
    {
    	_wOSDSRCHString[bSize-1]   =  aNDNumbers[(wNumber/10)%10];
    	_wOSDSRCHString[bSize]     =  aNDNumbers[wNumber%10];       	
    }
    else if  ( wNumber <1000) 
    {
        _wOSDSRCHString[bSize-2]   =  aNDNumbers[(wNumber/100)%10];
    	_wOSDSRCHString[bSize-1]   =  aNDNumbers[(wNumber/10)%10];
    	_wOSDSRCHString[bSize]     =  aNDNumbers[wNumber%10];       
    }   
/* Alan removes 
    _wOSDSRCHString[bSize+1] = CHAR_SPACE; //to clear 3 digits remaining
    _wOSDSRCHString[bSize+2] = CHAR_SPACE; //to clear 3 digits remaining
    _wOSDSRCHString[0] = bSize + 2 ; //2 digits  or 3 digits
*/
}


//  *************************************************************************
//  Function    :   _ShowOneEntry
//  Description :   Show One Entry in either SEARCH_TITLE, SEARCH_CHAPTER, or SEARCH_TIME field. 
//  Arguments   :   bColor: Center Color & Text BG Color
//  Return      :   None
//  Side Effect :
//  *************************************************************************
static void _ShowOneEntry(BYTE bColor)
{ 
    //Kevin1.00, fix the video hang/audio broken when invoking Search GUI
    //HAL_PreFillBuffer(HAL_FILL_AV_BUFFER, NULL);

    _OSDSRCHStringAttr.bBackground = bColor;
    if (bColor == OSDSRCH_ENTRY_COLOR_WORK_TEXT_BG)
        _OSDSRCHStringAttr.bTextColor =  OSDSRCH_ENTRY_COLOR_WORK_TEXT_FG;
    else
    {
        _OSDSRCHStringAttr.bTextColor =  OSDSRCH_ENTRY_COLOR_STILL_TEXT_FG;
    }

    
    if (__bSearchCursor == SEARCH_CURSOR_TITLE)
    {
	if(__wDiscType & BOOK_DVD)
	{     
#ifndef NO_DISC_MODE //CoCo2.37p
            _ShowOneEntryNumber(2, __bSearchTitle); 
            _OSDSRCHStringAttr.wX = SOLIDUS_T_X - GDI_GetStringWidth(_wOSDSRCHString);
            _OSDSRCHStringAttr.wY = BUTTON_T_Y0;
            _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
            _ShowOneEntryNumber(3, __bTitle_Ns);            
#endif //#ifndef NO_DISC_MODE //CoCo2.37p
        }

        //Kevin0.87b, add to fix "Current track# / Total track# is wrong in GotoTime UI" 
    	else if (__wDiscType & BOOK_CDDA)
        {            
            //alex1.21,20031217use _ShowOneEntryNumber replace double command//
            _ShowOneEntryNumber(2, __wPlayItem);
            _OSDSRCHStringAttr.wX = SOLIDUS_T_X - GDI_GetStringWidth(_wOSDSRCHString);
            _OSDSRCHStringAttr.wY = BUTTON_T_Y0;
            _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
            _ShowOneEntryNumber(3, __wTrackEnd);
            
        }
	else //BOOK_VCD/BOOK_CVD/BOOK_SVCD 
	{
            //alex1.21,20031217use _ShowOneEntryNumber replace double command//
            _ShowOneEntryNumber(2, __wPlayItem);  
            _OSDSRCHStringAttr.wX = SOLIDUS_T_X - GDI_GetStringWidth(_wOSDSRCHString);
            _OSDSRCHStringAttr.wY = BUTTON_T_Y0;
            _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
            _ShowOneEntryNumber(3, __wTrackEnd-1);
            
	}                  

        _OSDSRCHStringAttr.bBackground = OSDSRCH_ENTRY_COLOR_FRAME_CENTER;   
        _OSDSRCHStringAttr.bTextColor =  OSDSRCH_ENTRY_COLOR_STILL_TEXT_FG;
        _OSDSRCHStringAttr.wX = SOLIDUS_T_X;
        _OSDSRCHStringAttr.wY = BUTTON_T_Y0;
        _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
    }   
    else if (__bSearchCursor == SEARCH_CURSOR_CHAPTER)
    {          
	//Damon2.37, fix the problem the range of chapter display exceeds the search UI
      //_OSDSRCHGRect.bColor = OSDSRCH_ENTRY_COLOR_FRAME_CENTER;
      //_InitRect(&(_OSDSRCHGRect.rect), SOLIDUS_C_X - 36, SRCH_FRAME_Y0,  SOLIDUS_C_X + 44, SRCH_FRAME_Y1);
      //GDI_FillRect_909(0, (PPARM_RECT)&_OSDSRCHGRect.rect);
      //Kevin1.00, automatically adjust chapter display to 2 or 3 digits
      if (__wSearchChapter_Ns_Title < 100)
      {
        //alex1.21,20031217use _ShowOneEntryNumber replace double command//
        _ShowOneEntryNumber(2, __wSearchChapter);
        _OSDSRCHStringAttr.wX = SOLIDUS_C_X - GDI_GetStringWidth(_wOSDSRCHString);
        _OSDSRCHStringAttr.wY = BUTTON_C_Y0;
        _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
        _ShowOneEntryNumber(3, __wSearchChapter_Ns_Title);
      }
      else
      {
        //Kevin1.00, expand to 3 digits 
        _ShowOneEntryNumber(3, __wSearchChapter);
        _wOSDSRCHString[1] = aNDNumbers[__wSearchChapter/100]; //CoCo1.20, reduce code size
        _OSDSRCHStringAttr.wX = SOLIDUS_C_X - GDI_GetStringWidth(_wOSDSRCHString);
        _OSDSRCHStringAttr.wY  = BUTTON_C_Y0;
        _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
        _ShowOneEntryNumber(4, __wSearchChapter_Ns_Title);
      }
     
      _OSDSRCHStringAttr.bBackground = OSDSRCH_ENTRY_COLOR_FRAME_CENTER;   
      _OSDSRCHStringAttr.bTextColor =  OSDSRCH_ENTRY_COLOR_STILL_TEXT_FG;
      _OSDSRCHStringAttr.wX = SOLIDUS_C_X;
      _OSDSRCHStringAttr.wY  = BUTTON_C_Y0;
      _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
      
    }  
    else //SEARCH_CURSOR_TIME   
    {       
     
        if (!__bGoToTimeNO) //not set yet
        {   
            for (__bTemp=1;__bTemp<8;__bTemp++)
                _wOSDSRCHString[__bTemp] = CHAR_LOW_LINE;    
        }  
        else
        { 
            _wOSDSRCHString[1] = aNDNumbers[__bTimeHour];
            _wOSDSRCHString[3] = aNDNumbers[__bTimeMin/10];
            _wOSDSRCHString[4] = aNDNumbers[__bTimeMin%10];
            _wOSDSRCHString[6] = aNDNumbers[__bTimeSec/10];
            _wOSDSRCHString[7] = aNDNumbers[__bTimeSec%10];              
        }
        _wOSDSRCHString[0] = 7; //7 digits            
        _wOSDSRCHString[2] = CHAR_COLON;        
        _wOSDSRCHString[5] = CHAR_COLON;        


#ifdef ABSOLUTE_GOTOTIME //Kevin1.07, VCD/CDDA shows track# only for relative gototime only                
        if ( !(__wDiscType & BOOK_DVD ))   
        {   
            _OSDSRCHStringAttr.wX =  BUTTON_EABS_X1+BUTTON_GAP*4;
            _OSDSRCHStringAttr.wY  = BUTTON_EABS_Y0;
            _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
        }
        else
#endif
        {
            _OSDSRCHStringAttr.wX =  BUTTON_E_X1+BUTTON_GAP*3;
            _OSDSRCHStringAttr.wY  = BUTTON_E_Y0;
            _OSDSRCH_DrawString(); //CoCo1.20, reduce code size.
        }
    }    
    
    //Kevin1.00, fix the video hang/audio broken when invoking Search GUI
    //HAL_PreFillBuffer(HAL_FILL_AV_BUFFER, NULL);

} //end of _ShowOneEntry()

//alex909,20040909
//  *********************************************************************************
//  Function    :   OSDSRCH_ProcessKey
//  Description :   Process Key in CC , to judge which key needs to recieve
//  Arguments   :   bKey    : bKey
//  Return      :   BYTE    : if the key doesn't be belong to this module , remove it.
//  Side Effect :   None
//  *********************************************************************************
BYTE OSDSRCH_ProcessKey(void)
{
    //alex070,20041207 fix the bug #156Search e KEY_Next ==> Program, 
    //Program can not get any KEY. Search->Program, can't receive keys in program mode.
                
    
    if (__bKey==KEY_SEARCH )
    {
    	 //alex072,20041214,fix the bug, It need show the "Invalid Key" when
    	 //Enter Thum/Degist"
         //bKey=_OSDSRCH_SearchKey(__bKey);        
         //return bKey;         
         return _OSDSRCH_SearchKey(__bKey);        
          
    }

    if (__bSearchMode != SEARCH_MODE_OFF)
    {
        switch(__bKey)
        {
            //alex075,20041217,Search Mode can't use Display	
        case    KEY_DISPLAY:            
            	return INVALID_KEY;
        case    KEY_STOP:
        case    KEY_NEXT:
        case    KEY_PREV:
        case    KEY_RESUME:                                
        case    KEY_BOOKMARK:           
        case    KEY_PROGRAM:        
            //alex080,20050110 avoid special vcd error, like JVC
        case    KEY_PBC:
        case    KEY_MENU:
            //alex080,20050108 add some key can by pass
            _OSDSRCH_Exit();            
            //alex080,20041231, according micky's comment , it need to split to "KEY_TODO" , "KEY_BYPASS"                      
            return KEY_BYPASS;                          
            
        case    KEY_UP:       
        case    KEY_DOWN:           
        case    KEY_RIGHT:
        case    KEY_LEFT:          
            return _OSDSRCH_SearchKey(__bKey);        
            //bKey=_OSDSRCH_SearchKey(bKey);        
            //return bKey;                            
        case    KEY_ENTER:
        case    KEY_PLAY:
        case    KEY_PLAY_PAUSE:
            if (__bRepeatAB!=REPEAT_NONE)    //alan091
	    {
                __bRepeatAB = REPEAT_NONE;
                //alex,20040126,fix test report 076,M115
                OSD_OUTPUT_MACRO(MSG_REPEATAB, REPEAT_NONE, 1);
	    }
            //OSDSRCH_Search(MSG_SETSEARCH,OSD_COMPLETE_TIME,0xff);
            _CC_GoTimeAction(GOTIME_CALCULATE);                
#ifndef NO_DISC_MODE //CoCo2.37p            
            if  (__bSearchMode==SEARCH_MODE_TITLE_CHAPTER)
            {
                __bSearchMode=SEARCH_MODE_OFF;
                if (__bSearchTitle==0)
                    __bSearchTitle=1;
                if (__wSearchChapter==0)
                    __wSearchChapter=1;                
                //bKey = KEY_SEARCH_PLAY;
                //alex080,20041231, according micky's comment , it need to split to "KEY_TODO" , "KEY_BYPASS"                      
                _OSDSRCH_Exit();            
                __bKey = KEY_SEARCH_PLAY;
                return KEY_TODO;                          
            }
#endif //#ifndef NO_DISC_MODE //CoCo2.37p
            if  (__bSearchMode==SEARCH_MODE_TIME)
            {
                __bSearchMode=SEARCH_MODE_OFF;
                //bKey = KEY_GOTOTIME_PLAY;                
                //alex080,20041231, according micky's comment , it need to split to "KEY_TODO" , "KEY_BYPASS"                      
                _OSDSRCH_Exit();            
                __bKey = KEY_GOTOTIME_PLAY;                
                return KEY_TODO;                          
                
            }
            //OSDSRCH_Exit(OSD_UI_EXIT_ALL);            
            //return KEY_NO_KEY;
        case    KEY_N0:
        case    KEY_N1:
        case    KEY_N2:
        case    KEY_N3:
        case    KEY_N4:
        case    KEY_N5:
        case    KEY_N6:
        case    KEY_N7:
        case    KEY_N8:
        case    KEY_N9:
        case    KEY_N10:
        case    KEY_N11:
        case    KEY_N12:
        case    KEY_N13:
        case    KEY_N14:
        case    KEY_N15:
        case    KEY_N16:
        case    KEY_N17:
        case    KEY_N18:
        case    KEY_N19:
        case    KEY_N20:
            _OSDSRCH_Process_KeyNumber ( (__bKey- KEY_N0) );
            return _OSDSRCH_SearchKey(KEY_NUMBER);    
            //bKey=_OSDSRCH_SearchKey(KEY_NUMBER);    
            //return bKey;                              	
        case    KEY_N10PLUS:
            _OSDSRCH_Process_KeyNumber ( (10 | 0x8000 ) );    // 0x8000 means it's a "PLUS" Key
            return _OSDSRCH_SearchKey(KEY_NUMBER);    
            //bKey=_OSDSRCH_SearchKey(KEY_NUMBER);    
            //return bKey;                                  
        case    KEY_N20PLUS:
            _OSDSRCH_Process_KeyNumber ( (20 | 0x8000 ) );
            return _OSDSRCH_SearchKey(KEY_NUMBER);    
            //bKey=_OSDSRCH_SearchKey(KEY_NUMBER);    
            //return bKey;                              
        case    KEY_CLEAR:
            return _OSDSRCH_SearchKey(__bKey);        
        default:
            return KEY_BYPASS;
            //return bKey;          
            
        }
    }
    else
    {
        //return bKey;
        return KEY_BYPASS;
    }
      

}

//  *********************************************************************************
//  Function    :   _OSDSRCH_ClearUI
//  Description :   Clear OSDSRCH UI
//  Arguments   :   None
//  Return      :   TRUE /FALSE ,
//  Side Effect :   None
//  *********************************************************************************
void _OSDSRCH_ClearUI(void)
{	
    _InitRect(&(_OSDSRCHGRect.rect), SRCH_FRAME_X0, SRCH_FRAME_Y0, SRCH_FRAME_X1, SRCH_FRAME_Y1); //CoCo1.20, reduce code size.
    _OSDSRCHGRect.bColor = PAL_ENTRY_COLOR_TRANSPARENT;    
    GDI_FillRect_909(0, (PPARM_RECT)&_OSDSRCHGRect.rect);
	
}

//  *********************************************************************************
//  Function    :   OSDSRCH_Exit
//  Description :   Exit OSDSRCH Control
//  Arguments   :   None
//  Return      :   TRUE /FALSE ,
//  Side Effect :   None
//  *********************************************************************************
void OSDSRCH_Exit(BYTE bExitMode)
{
    __bSearchMode=SEARCH_MODE_OFF;	
    if (bExitMode==OSD_UI_EXIT_ALL)
    {
        _OSDSRCH_ClearUI();
    }
}



//  *************************************************************************
//  Function    :   _OSDSRCH_Exit
//  Description :   Exit OSDSRCH Control
//  Arguments   :   None
//  Return      :   TRUE /FALSE ,
//  Side Effect :   None
//  *************************************************************************
void _OSDSRCH_Exit(void)
{
    __bSearchMode=SEARCH_MODE_OFF;