o_tvguardian.c

Zoran V966 DVD 解码 Soc芯片的源程序

		break;

	default:
		break;
		
	}
	return MsOp;
}


/***************************************************************************************
* 	Operation functions of TV Guardian Activation Component.
****************************************************************************************/

/***************************************************************************************
*	Function 	: 	_TVGuardianActivationOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	MSO_TVGUARDIAN_ACTIVATION user operation function.
****************************************************************************************/
#pragma argsused
static MS_OP _TVGuardianActivationOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	// Pre-processing
	switch(MsOp)
	{
	case MS_OP_OPEN:
		{			
			MSO_OBJECT __NEAR* pButton= MS_CreateAndAddObject((MS_DESCRIPTOR *)&oBackButtonDescriptor, 
																			(MSO_CONTAINER __NEAR *) pThis);
			MS_ObjectMove(pButton, (UINT16) AREA_BACK_BUTTON_IN_ACTIVATION_X, (UINT16) AREA_BACK_BUTTON_IN_ACTIVATION_Y);
		}
		break;
	case MS_OP_INIT:
		{
			MS_ComponentInitFocus((MSO_COMPONENT __NEAR*)pThis);
		}
		break;

	default:
		break;
	}	
	return MS_ComponentBasicOperation(pThis, MsOp, lParam);
}

/***************************************************************************************
*	Function 	: 	_ActivationCodeOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	MSO_ACTIVATION_CODE user operation function.
****************************************************************************************/
#pragma argsused
static MS_OP _ActivationCodeEditOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	switch(MsOp)
	{

	case MS_OP_0: // Fall Through
	case MS_OP_1: // Fall Through
	case MS_OP_2: // Fall Through
	case MS_OP_3: // Fall Through
	case MS_OP_4: // Fall Through
	case MS_OP_5: // Fall Through
	case MS_OP_6: // Fall Through
	case MS_OP_7: // Fall Through
	case MS_OP_8: // Fall Through
	case MS_OP_9:
	case MS_OP_ENTER:
		{
			MSO_EDIT __NEAR *pEditObject = (MSO_EDIT __NEAR*)pThis;
			FORMATED_UNICODE_STRING sFormattedString;
			
			OSDR_GetFormUniStr_ScFormatted((FORMATED_UNICODE_STRING __NEAR*)&sFormattedString,(UINT32)pEditObject->moParam.ScPtr);
			
			if((sFormattedString.mcStrLength >= NBR_ACTIVATION_CODE) && (MS_OP_ENTER != MsOp))
				return MS_OP_NONE;
			
			if(MS_OP_ENTER == MsOp)
			{
				if(NBR_ACTIVATION_CODE== sFormattedString.mcStrLength)
				{
					UINT8 cIndex;
					
					// lParam is not being used at this point - use it to hold the numeric value of the password
					lParam = 0;
					for(cIndex = 0; cIndex < sFormattedString.mcStrLength; cIndex++)
					{
						lParam = (lParam * 10);
						lParam += (sFormattedString.mszUniStr[cIndex] - L'0');
					}
					//check the password
					if(!CoreAPI_TVGActivateUnite(lParam))
						{
							MSO_OBJECT __NEAR* pInvalidCodeTextObject = MS_FindDescendant(MS_GetParentPtr(pThis), &oInvalidCodeTextDescriptor);
							MS_SendOperation(pInvalidCodeTextObject, MS_OP_REFRESH, 0);				
							return MS_OP_NONE;
						}
					else{
							//MS_SEND_OP_OBJECT((MSO_OBJECT __NEAR*)MS_GetParentPtr(MS_GetParentPtr(pThis)), MS_OP_MENU_TVG_SETUP,0);
							//return MS_OP_CLOSE_PARENT;
							return MS_OP_MENU_TVG_SETUP;
						}
				}
			
			}
		}
		break;
	}
	return EditOperation( pThis,  MsOp, lParam);
}


/***************************************************************************************
*	Function 	: 	_InvalidCodeTextOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	The Invalid code text object user operation function.
****************************************************************************************/
static MS_OP _InvalidCodeTextOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	switch(MsOp)
	{
	case MS_OP_INIT:
		{
			MSO_INVALID_CODE __NEAR* pInvalidCodeText = (MSO_INVALID_CODE __NEAR*)pThis;
			pInvalidCodeText->moParam.mwTimeOut = INVALID_CODE_TIMEOUT;
		}
		break;
		
	case MS_OP_REFRESH:
		{
			MSO_INVALID_CODE __NEAR* pInvalidCodeText = (MSO_INVALID_CODE __NEAR*)pThis;
			pInvalidCodeText->moParam.mwTimeOut = INVALID_CODE_TIMEOUT;
			MS_ClearInvisible(pThis);
			MS_DisplayAddObject(pThis);
		}
		return MS_OP_NONE;

	case MS_OP_TICK:
		{
			if(!MS_IsInvisible(pThis))
			{
				MSO_INVALID_CODE __NEAR* pInvalidCodeText = (MSO_INVALID_CODE __NEAR*)pThis;

				if(0 == pInvalidCodeText->moParam.mwTimeOut)
				{
					MSO_OBJECT __NEAR* pObject = MS_FindDescendant(MS_GetParentPtr(pThis), &oTVGActivationCodeEditDescriptor);					

					MS_SetInvisible(pThis);
					MS_DisplayAddObject(pThis);
					MS_SendOperation(pObject, MS_OP_CLEAR, 0);
					MS_ScreenSetFocusObject(pObject);					
				}
				else
					pInvalidCodeText->moParam.mwTimeOut--;
			}
		}
		break;


	default:
		break;
	}
	return OTEXT_Operation(pThis, MsOp, lParam);
}

/***************************************************************************************
* 	Operation functions of TV Guardian Advertisement Component.
****************************************************************************************/

/***************************************************************************************
*	Function 	: 	_TVGuardianAdvertisementOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	The MSO_TVGUARDIAN_ADVERTISEMENT user operation function.
****************************************************************************************/
static MS_OP _TVGuardianAdvertisementOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	// Pre-processing
	switch(MsOp)
	{
	case MS_OP_INIT:
		{
			MSO_TVGUARDIAN_ADVERTISEMENT __NEAR*  pTVGuardianAdvertisement= (MSO_TVGUARDIAN_ADVERTISEMENT __NEAR*)pThis;			
			pTVGuardianAdvertisement->mwTimeout= DEFAULT_TIMEOUT;
			//the Advertisement component has no focusable objects,set the focus to the component so that it can handle with the user operations
			MS_ScreenSetFocusObject(pThis);
		}
		break;
	case MS_OP_TICK:
		{
			if(!MS_IsInvisible(pThis))
			{
				MSO_TVGUARDIAN_ADVERTISEMENT __NEAR*  pTVGuardianAdvertisement= (MSO_TVGUARDIAN_ADVERTISEMENT __NEAR*)pThis;
		
				if(! pTVGuardianAdvertisement->mwTimeout)
				{				
					MS_SEND_OP_OBJECT(pThis, MS_OP_CLOSE_PARENT, NULL);
					return MS_OP_NONE;
				}
				else
					pTVGuardianAdvertisement->mwTimeout--;
			}
		}
		break;
	case MS_OP_ENTER:
		MsOp=MS_OP_CLOSE_PARENT;
		break;
	case MS_OP_EJECT:
	case MS_OP_SETUP:
		MS_SEND_OP_OBJECT(pThis, MS_OP_CLOSE_PARENT, NULL);
		break;
		
	default:
		break;
	}	
	return MS_ComponentBasicOperation(pThis, MsOp, lParam);
}


/***************************************************************************************
*	Function 	: 	_TVGuardianAdvertisementTextOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	
****************************************************************************************/
static MS_OP _TVGuardianMultiLineTextOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{	
	MsOp = OMULTILINETEXT_Operation(pThis, MsOp, lParam);

	// Post-processing
	switch(MsOp)
	{
	case MS_OP_INIT:
	case MS_OP_ON_DEFROST:
		{
			MS_SendOperation(pThis, MS_OP_BUILD_TEXT_TABLE, 0);
		}
		break;
		
	default:
		break;
	}
	return MsOp;
}


/***************************************************************************************
* 	Operation functions of TV Guardian Setup Help Component.
****************************************************************************************/

/***************************************************************************************
*	Function 	: 	_TVGuardianSetupHelpOperation
*
*	In		:
*
*	Out		:
*
*	Desc 	:	The MSO_TVGUARDIAN_SETUP_HELP user operation function.
****************************************************************************************/
static MS_OP _TVGuardianSetupHelpOperation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	// Pre-processing
	switch(MsOp)
	{
	case MS_OP_INIT:
		{
			MS_ComponentInitFocus((MSO_COMPONENT __NEAR*)pThis);
		}
		break;
	case MS_OP_EJECT:
		MS_SEND_OP_OBJECT(pThis, MS_OP_CLOSE_PARENT, NULL);
		break;
		
	default:
		break;
	}	
	return MS_ComponentBasicOperation(pThis, MsOp, lParam);
}


/***************************************************************************************
* 	Display functions
****************************************************************************************/

/***************************************************************************************
*	Function 	: 	_TVGuardianComponentFillOSDSeg
*
*	In		:
*
*	Out		:
*
*	Desc 	:	MSO_TVGUARDIAN_ADVERTISEMENT display function.
****************************************************************************************/
#pragma argsused
static BOOL _TVGuardianComponentFillOSDSeg(MSO_OBJECT __NEAR* pThis, MS_AREA __NEAR* pAbsArea)
{
	MS_DESCRIPTOR_TVGUARDIAN_SETUP* pDescriptor = (MS_DESCRIPTOR_TVGUARDIAN_SETUP*)pThis->mpDescriptor;

	OSDR_FillOsdSegBitmapFitArea(pDescriptor->mpBgBmp, pAbsArea);
   	return FALSE;
}

/***************************************************************************************
* 	Display functions of TV Guardian Setup Component
****************************************************************************************/

/***************************************************************************************
* 	Display functions of TV Guardian Activation Component
****************************************************************************************/

/***************************************************************************************
*	Function 	: 	_ActivationCodeFillOSDSeg