o_fta_channel_tab.c

Zoran V966 DVD 解码 Soc芯片的源程序

            MS_SendOperation(pFtaProgramEdit, MS_OP_INIT, (UINT32)0);
            MS_DisplayAddObject(pFtaProgramEdit);		
        }                   		
        return MS_OP_NONE;
    case MS_OP_LEFT:    // delete item
        {		                               
            MSO_LISTITEM __NEAR* pSubtItem = (MSO_LISTITEM __NEAR*)pThis;  	 
            MSO_OBJECT __NEAR* pFtaProgramEdit = MS_CreateAndAddObject((MS_DESCRIPTOR*)&oConfirmRemoveChnlDescriptor, (MSO_CONTAINER __NEAR*)(pThis->mpParent));
            MS_SendOperation(pFtaProgramEdit, MS_OP_OPEN, TRUE);
            MS_SendOperation(pFtaProgramEdit, MS_OP_INIT, (UINT32)pSubtItem->moParam.mwIndex);
            MS_DisplayAddObject(pFtaProgramEdit);		
        }
        break;
    case MS_OP_RIGHT:   // add item
        {		                                  	        	 
            MSO_OBJECT __NEAR* pFtaProgramEdit = MS_CreateAndAddObject((MS_DESCRIPTOR*)&oFtaProgramDescriptor, (MSO_CONTAINER __NEAR*)(pThis->mpParent));
            MS_SendOperation(pFtaProgramEdit, MS_OP_OPEN, (UINT32)(PROGRAM_CHANNEL_LIST | (UINT16)-1) );
            MS_SendOperation(pFtaProgramEdit, MS_OP_INIT, (UINT32)0);
            MS_DisplayAddObject(pFtaProgramEdit);		
        }
        return MS_OP_NONE;
    default:
		break;;
	}
	return MsOp;
}
#endif 
/***************************************************************************************
*	Function	: 	_ListItemFillOSDSeg
*
*	In		: 	pThis		=	Pointer to subtitle file list item objects.
*				pAbsArea	=	Absolute area of pThis object.
*
*	Out		: 	None.
*
*	Return	:	None.
*
*	Desc 	:	draw external subtitle file list item objects represented by
*                             oSubtListDescriptor descriptor.
****************************************************************************************/
#ifndef D_CUSTOM__ListItemFillOSDSeg
static BOOL _ListItemFillOSDSeg(MSO_OBJECT __NEAR* pThis, MS_AREA __NEAR* pAbsArea)
{
	MSO_LISTITEM __NEAR* pItem = (MSO_LISTITEM __NEAR*)pThis;
	FORMATED_UNICODE_STRING oFormUniStr;
	UINT8* pBmp;
	MS_AREA pAbsArea1 = *pAbsArea ;
	//UINT16 wColor = CIDX_2;
	UINT16 wColor = MS_IsSelected(pThis) ? /*pDescriptor->mwTextColor*/CIDX_4 : CIDX_2;



	pAbsArea1.mwW = FTA_TAB_RECT_NUMERIC_WIDTH;
	OSDR_FillOsdSegRectangleFitArea(CIDX_1, &pAbsArea1);

	pAbsArea1.mwW = FTA_TAB_RECT_STRING_WIDTH;
	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_NUMERIC_WIDTH-6;
	OSDR_FillOsdSegRectangleFitArea(CIDX_7, &pAbsArea1);

	pAbsArea1.mwW = FTA_TAB_RECT_NUMERIC_WIDTH;
	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_STRING_WIDTH -6;
	OSDR_FillOsdSegRectangleFitArea(CIDX_1, &pAbsArea1);

	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_NUMERIC_WIDTH -6;
	OSDR_FillOsdSegRectangleFitArea(CIDX_7, &pAbsArea1);

	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_NUMERIC_WIDTH -6; 
	OSDR_FillOsdSegRectangleFitArea(CIDX_1, &pAbsArea1);

	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_NUMERIC_WIDTH -6;
	OSDR_FillOsdSegRectangleFitArea(CIDX_7, &pAbsArea1);

	pAbsArea1.mwW = 32;
	pAbsArea1.msX = pAbsArea1.msX + FTA_TAB_RECT_NUMERIC_WIDTH -6;
	OSDR_FillOsdSegRectangleFitArea(CIDX_1, &pAbsArea1);

		
	// display channel index
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_NAME_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_INDEX,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	// display channel name
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_INDEX_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_NAME,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	// display TP
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_TP_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_TPID,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	// display Video Pid
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_VPID_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_VPID,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	 // display Audio Pid
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_APID_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_APID,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	 // display PCR Pid
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_PPID_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_PPID,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	// display channle type V/A
	OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, (UINT32)pItem->moParam.mwData[FTA_TAB_CH_TYPE_COLOMN]);
	OSDR_FillOsdSegUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, pAbsArea,
						FTA_TAB_DISPLAY_CHNL_TYPE,
						(pAbsArea->mwH >> 1) + 2,
						ALIGN_H_LEFT,
						ALIGN_V_CENTER,
						wColor);

	if (MS_IsFocused(pThis))
		OSDR_FillOsdSegBitmapFitArea(BMP_FG_FOCUS, pAbsArea);
    
	return FALSE;
}
#endif // D_CUSTOM
/***************************************************************************************
*	Function	: 	OpenFTAProgramTable
*
*	In		: 	
*
*	Out		: 	None.
*
*	Return	:	None.
*
*	Desc 	:	
****************************************************************************************/
#ifndef D_CUSTOM_OpenFTAProgramTable
MSO_OBJECT __NEAR* OpenFTAProgramTable(MSO_CONTAINER __NEAR* pContainer)
{
	MSO_FTA_CHANNEL_TAB __NEAR* pFTAProgTab;	
	UINT16 wTotalNumFile;    
    if((NULL != pContainer) &&  CoreAPI_IsFtaMenuAllowed())
    {

	    pFTAProgTab = (MSO_FTA_CHANNEL_TAB __NEAR*)MS_CreateAndAddObject((MS_DESCRIPTOR*)&oDescriptorFTAProgramTab,
							    pContainer);
        
        wTotalNumFile = CoreAPI_FtaGetNumberOfChannels();

	    if (0==wTotalNumFile)
	    {
		    MS_SEND_OP_OBJECT(pFTAProgTab, MS_OP_CLOSE, 0);
		    return NULL;
	    }

	    MS_SEND_OP_OBJECT(pFTAProgTab, MS_OP_OPEN, 0);
	    MS_SEND_OP_OBJECT(pFTAProgTab, MS_OP_INIT, 0);
	    return (MSO_OBJECT __NEAR*)pFTAProgTab;
    }
    return NULL;
}
#endif //D_CUSTOM
/***************************************************************************************
*	Function	: 	_SubtSelectWindInitOp
*
*	In		: 	pThis	 = 	point to subtitle selection window object.
*
*                           lParam	 = 	Parameter associated with an MS_OP if any.
*
*	Out		: 	None.
*
*	Return	:	None.
*
*	Desc 	:	handle MS_OP_INIT operation of subtitle selection window
*                           object represented by oDescriptorVScrollList descriptor.
****************************************************************************************/
#ifndef D_CUSTOM__SubtSelectWindInitOp
static void _SubtSelectWindInitOp(MSO_OBJECT __NEAR* pThis, UINT32 lParam)
{
	MSO_OBJECT __NEAR* pObject = MS_CreateAndAddObject((MS_DESCRIPTOR *)&oDescriptorVScrollList, (MSO_CONTAINER __NEAR*)pThis);

	MS_SendOperation(pObject, MS_OP_OPEN, lParam);
#ifdef D_FTA_PROGRAM_TAB_TIMEOUT
	((MSO_FTA_CHANNEL_TAB __NEAR*)pThis)->moParam.mwTimeOut = 1200; // 120 seconds
#endif // D_FTA_PROGRAM_TAB_TIMEOUT
}
#endif // D_CUSTOM
/***************************************************************************************
*	Function	: 	_ComponentOperation
*
*	In		: 	pThis	=	Pointer to the subtitle select window (MSO_FTA_CHANNEL_TAB) object.
*
*				MsOp	=	Operation ID.
*
*				lParam	=	Parameter associated with an MS_OP if any.
*
*	Out		: 	None.
*
*	Return	:	ID of the operation that is to be propagated once processing is done,
*				otherwise MS_OP_NONE.
*
*	Desc 	:	This function processes all operations/events  of the fta table window
*				(MSO_FTA_CHANNEL_TAB) object represented by the
*                                     oFtaWindowDescriptor descriptor.
****************************************************************************************/
#ifndef D_CUSTOM__ComponentOperation
static MS_OP _ComponentOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{

    // reset timer each time user made operation on the channels list
#ifdef D_FTA_PROGRAM_TAB_TIMEOUT
    if( MsOp != MS_OP_TICK )
    {
        ((MSO_FTA_CHANNEL_TAB __NEAR*)pThis)->moParam.mwTimeOut = 400; 
    }
#endif // D_FTA_PROGRAM_TAB_TIMEOUT
       
	switch (MsOp)
	{
	case MS_OP_INIT:
		_SubtSelectWindInitOp(pThis, lParam);
		MS_DisplayAddObject(pThis);
		break;//return MS_OP_NONE;
		
#ifdef D_FTA_PROGRAM_TAB_TIMEOUT
	case MS_OP_TICK:
		{
			UINT16 *wTimeOut = &((MSO_FTA_CHANNEL_TAB __NEAR*)pThis)->moParam.mwTimeOut;
			if (*wTimeOut)
			{
				if (--(*wTimeOut) == 0)
				{
					//close subtitle select window and not select any subtitle
					//MsOp = MS_SendOperation(pThis, MS_OP_CLEAR, 0);
					//MS_SEND_OP(MsOp, 0);
                    MsOp = MS_OP_CLOSE_PARENT;
				}
			}
		}
		break;
#endif // D_FTA_PROGRAM_TAB_TIMEOUT
	
    	case MS_OP_CLOSE:  // Fall Thru
	case MS_OP_FTA_TAB_EXIT:  // Fall Thru
	case MS_OP_EJECT:
		MS_SendOperation(pThis, MS_OP_CLOSE_PARENT, 0);
		//MsOp = MS_OP_CLOSE_PARENT;
		break;

	case MS_OP_EMPTY:
	   	break;
    default:
		break;
	}

	MsOp = MS_ComponentBasicOperation(pThis, MsOp, lParam);
	
	if (MS_OP_FTA_SELECTION_FINISHED == MsOp)
	{
		MS_SEND_OP_OBJECT(pThis, MS_OP_CLOSE_PARENT, lParam);
	}
	// Prohibit user operation (such as MS_OP_SEARCH)
	else if (MS_IS_USER_OP(MsOp) && (MsOp != MS_OP_POWER) && (MsOp != MS_OP_EJECT) )
	{
		PROHIBIT(MSG_PROHIBIT_NOT_ALLOWED_NOW);
		return MS_OP_NONE;
	}

	return MsOp;
}
#endif //D_CUSTOM

/***************************************************************************************
*	Function	: 	_ComponentFillOSDSeg
*
*	In		: 	pThis		=	Pointer to subtitle file list item objects.
*				pAbsArea	=	Absolute area of pThis object.
*
*	Out		: 	None.
*
*	Return	:	None.
*
*	Desc 	:	draw subtitle selection window objects represented by
*                             oSubSelectWindowDescriptor descriptor.
****************************************************************************************/
#ifndef D_CUSTOM__ComponentFillOSDSeg
#pragma argsused
static BOOL _ComponentFillOSDSeg(MSO_OBJECT __NEAR* pThis, MS_AREA __NEAR* pAbsArea)
{	
	OSDR_FillOsdSegBitmapFitArea(BMP_BG_2, pAbsArea);

	return FALSE;
}
#endif //D_CUSTOM__ComponentFillOSDSeg

/**************************************************************************
*	Function 	: 	_RemoveChnlConfirmOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:
 ***************************************************************************/
#ifndef D_CUSTOM__RemoveChnlConfirmOperation
static MS_OP _RemoveChnlConfirmOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
    MSO_REMOVE_CHNL_CONFIRM __NEAR* pObject = (MSO_REMOVE_CHNL_CONFIRM __NEAR*)pThis;

	MsOp = OCONFIRM_Operation(pThis, MsOp, lParam);
    
	switch (MsOp)
	{
	case MS_OP_INIT:
		pObject->moParamIndex = (UINT16)lParam;
		break;
    case MS_OP_BUTTON_YES:
	{
		MSO_OBJECT __NEAR* pChannelTab = MS_FindAncestor(pThis, &oDescriptorFTAProgramTab);
        CoreAPI_FtaRemoveChannelFromList( pObject->moParamIndex );
        // doto: after delete need to refresh the list of channels
		MS_SendOperation((MSO_CONTAINER __NEAR *)pChannelTab, MS_OP_REFRESH, 0);
   	 }
        break;
    default:
		break;
	}  
	return MsOp;
}
#endif // D_CUSTOM

#endif // FTA_SUPPORT