o_drm_certification.c

Zoran V966 DVD 解码 Soc芯片的源程序

/****************************************************************************************************
*  Copyright (c) 2005 ZORAN Corporation, All Rights Reserved
*  THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF ZORAN CORPORATION
*
*  File: o_drm_certification.c
*
* Description: Project definition of the MSO_DRM_CERTIFICATION
* =========
*
****************************************************************************************************/
#include "Config.h"		// Global Configuration - do not remove!
#include "include\sysdefs.h"	// Global definition - do not remove!

#ifdef AVI_DRM_SUPPORT
/****************************************************************************************************
*	INCLUDE FILES
****************************************************************************************************/
#include "GUI\Menu_system\ms_screen.h"
#include "GUI\Menu_system\osd_rendering.h"
#include "GUI\Menu_system\ms_send_op.h"
#include "gui\menu_system\ms_object.h"
#include "gui\menu_system\ms_container.h"
#include "GUI\Menu_system\ms_display.h"
#include "GUI\Menu_system\ms_menu.h "
#include "Playcore\ScPad\SCMGR.h"
#include "Font\fonts.h"
#include "GUI\Resource\Bitmap\bitmap.h"
#include "GUI\Object_class\Confirm\mso_confirm.h"
#include "Components\Drm\o_drm_certification.h"
#include "Menu\menu_operation_def.h"
#include "CoreAPI\CoreAPI.h"
#include "Library\String_generate.h"
#include "Services\Include\_heap.h"

// Include configuration header file: named constants, macros and typedefs.
#include "Components\Drm\o_drm_certification_config.h"
// Include custom header file: customer specific definitions, over-writing common ones.
#include "Components\Custom\Drm\o_drm_certification_custom.h"


/****************************************************************************************************
*	DECLARATION: Private (STATIC) functions
****************************************************************************************************/
STATIC MS_OP _Operation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam);
STATIC void _DRMRentalAction(BOOL bConfirmed);
STATIC void _DRMErrorAction(BOOL bConfirmed);
STATIC void _GetVODRentalLine1Text(FORMATED_UNICODE_STRING __NEAR* pFormUniStr, UINT32 wParam);

/**************************************************************************
* 	Display functions
***************************************************************************/
/***************************************************************************************
* 	Include customization file.
****************************************************************************************/

// Include custom code file: customer specific code, over-writing common one.
#include "Components\Custom\Drm\o_drm_certification_custom.c"
// Include configuration file: constants.
#include "Components\Drm\o_drm_certification_config.c"


/**************************************************************************
* 	Utility functions
***************************************************************************/

/**************************************************************************
* 	Operation functions
***************************************************************************/

/**************************************************************************
*	Function 	: 	_Operation
*
*	In		:
*
*	Out		:
*
*	Desc 	:
 ***************************************************************************/
STATIC MS_OP _Operation(MSO_OBJECT __NEAR* pThis, MS_OP MsOp, UINT32 lParam)
{
	MS_OP InputMsOp = MsOp;
	MSO_DRM_CERTIFICATION __NEAR* pDRMCerti;

	pDRMCerti = (MSO_DRM_CERTIFICATION __NEAR*)pThis;

	switch(MsOp)
	{
		case MS_OP_INIT:
			//fall through
        case MS_OP_ON_DEFROST:
	        if (pThis->mpDescriptor == (MS_DESCRIPTOR*)&oDRMRentalConfirmDescriptor)
	        {
				pDRMCerti->moParam.mScFormUniStr = OSDR_MallocScFormUniStr();
				if (NULL_HANDLE != pDRMCerti->moParam.mScFormUniStr)
				{
					FORMATED_UNICODE_STRING oFormUniStr;

					oFormUniStr.mtFontIndex = FONT_0;
					_GetVODRentalLine1Text((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, 0);
					//OSDR_FormatUniString((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr);
					OSDR_SetScFormUniStr((FORMATED_UNICODE_STRING __NEAR*)&oFormUniStr, ((MSO_DRM_CERTIFICATION __NEAR*)pThis)->moParam.mScFormUniStr);
				}
			}
			break;
        case MS_OP_PREPARE_FOR_FREEZE:
        case MS_OP_EMPTY:
	        if (pThis->mpDescriptor == (MS_DESCRIPTOR*)&oDRMRentalConfirmDescriptor)
	        {
				if (NULL_HANDLE != pDRMCerti->moParam.mScFormUniStr)
				{
					OSDR_FreeScFormUniStr(pDRMCerti->moParam.mScFormUniStr);
					pDRMCerti->moParam.mScFormUniStr = NULL_HANDLE;
				}
			}
			break;
		case MS_OP_CORE_CLOSE_DRM_MENU:
		case MS_OP_STOP:
		case MS_OP_EJECT:
		case MS_OP_SKIPB:
		case MS_OP_SKIPF:
	// TODO: SETUP should open, need to return to browser.
		case MS_OP_SETUP:
			MsOp = MS_OP_BUTTON_NO;
			break;
	}
	
// TODO: Layout switch need do before OCONFIRM_Operation,otherwise core may has less memory than it need. 
	MsOp = OCONFIRM_Operation(pThis, MsOp, lParam);
	switch(MsOp)
	{
        case MS_OP_BUTTON_YES:
	        if (pThis->mpDescriptor == (MS_DESCRIPTOR*)&oDRMRentalConfirmDescriptor)
	        {
#ifdef D_GUI_SINGLE_LINE_COMPONENT 
	        	MS_SendOpObject(MS_MenuGetActive(),MS_OP_MENU_CLIPS_SET_LAYOUT_RUNTIME,0);
#endif// D_GUI_SINGLE_LINE_COMPONENT 
	        	MsOp = MS_OP_NONE;
	        	break;
	        }
			//fall through
        case MS_OP_BUTTON_NO:
#ifdef D_DIVX6_SUPPORT
			if (CoreAPI_IsDivX6DRMWaitUI())	
			{				
#ifdef D_GUI_SINGLE_LINE_COMPONENT 
				MS_SendOpObject(MS_MenuGetActive(),MS_OP_MENU_CLIPS_SET_LAYOUT_RUNTIME,0);
#endif// D_GUI_SINGLE_LINE_COMPONENT 
	        	MsOp = MS_OP_NONE;
	        	break;
			}
#endif
        	MsOp = MS_OP_DIVX_DRM_STOP;
        	break;
	}
	if (InputMsOp == MS_OP_EJECT || InputMsOp == MS_OP_SETUP)
		return InputMsOp;
	else
		return MsOp;
}

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


/***************************************************************************************
*	Function	:	_DRMRentalAction
*
*	In		:	bConfirmed	=	user confirmed or not
*
*	Out 	:	None
*
*	Return	: 	none
*
*	Desc	: 	Executes the operation for the confirm menu
*
****************************************************************************************/
#pragma argsused
STATIC void _DRMRentalAction(BOOL bConfirmed)
{
	if (bConfirmed)
	{
		CoreAPI_ConfirmDRMRental(TRUE);
	}
	else
	{
		CoreAPI_ConfirmDRMRental(FALSE);
		//usleep(150000L);
		//MS_SendOperation((MSO_OBJECT __NEAR*)gpScreen, MS_OP_DIVX_DRM_STOP, 0);
	}
}

/***************************************************************************************
*	Function	:	_DRMErrorAction
*
*	In		:	bConfirmed	=	user confirmed or not
*
*	Out 	:	None
*
*	Return	: 	none
*
*	Desc	: 	Executes the operation for the confirm menu
*
****************************************************************************************/
#pragma argsused
STATIC void _DRMErrorAction(BOOL bConfirmed)
{
#ifdef D_DIVX6_SUPPORT
	CoreAPI_ConfirmDRMRental(FALSE);
#endif
	//MSO_OBJECT __NEAR* pObject = MS_FindObjectFromDescriptor((MSO_CONTAINER __NEAR*)gpScreen, (MS_DESCRIPTOR*)&);
	//MS_SendOperation((MSO_OBJECT __NEAR*)gpScreen, MS_OP_DIVX_DRM_STOP, 0);
}

/**************************************************************************
*	Function : _GetVODRentalLine1Text
*	In		:
*	Out 	:
*	Desc	:
***************************************************************************/
STATIC void _GetVODRentalLine1Text(FORMATED_UNICODE_STRING __NEAR* pFormUniStr, UINT32 wParam)
{
	// This function uses the "wParam" to hold the character count.
	// We have to construct a "views remaining" string.
	// Construct the string:
	if (pFormUniStr->mszUniStr != NULL)
	{
		wParam = STR_GenerateOSDMESSAGEString(S_VIDEO_HAS, pFormUniStr->mszUniStr, 0, UNISTR_LENGTH_MAX);
		wParam = STR_GenerateNumericValue((INT32)CoreAPI_GetDRMRentalsLeft(), pFormUniStr->mszUniStr, (UINT8)wParam, UNISTR_LENGTH_MAX);
		wParam = STR_GenerateOSDMESSAGEString(S_VIEWS, pFormUniStr->mszUniStr, (UINT8)wParam, UNISTR_LENGTH_MAX);
		// Format the string:
		OSDR_FormatUniString(pFormUniStr);
	}

}
#endif //AVI_DRM_SUPPORT