tidtv_menuguideproc.c

ti的数字电视芯片 tvp9000的源码

/*******************************************************************************
*	@ModuleName  ::	TiDTV_MenuVideoProc.c
*	
*	@Copyright	 ::	Copyright 2005- Texas Instruments, Inc.
*	
*	@Description ::	Video Menu Operation handling module
*
*	
*	@History     ::
*---------------------------------------
*	08-04-2005	Roland Li	Created
*******************************************************************************/

#include	<stdio.h>
#include	"ucos_ii.h"
#include	"TiDTV_DataType.h"
#include	"TiDTV_GLib.h"
#include	"TiDTV_GUI.h"
#include	"TiDTV_Icon.h"
#include	"TiDTV_Msg.h"

#include 	"TiDTV_Menu.h"
#include	"TiDTV_UserPreferDataTable.h"
#include	"TiDTV_MenuGuideProc.h"
	
		
extern void TiDTV_MenuPageEndActFuct(TI_DTV_MENU * PreviousMenu, void (*FuncPtr)(void));
extern void TiDTV_MenuPageActFuct(TI_DTV_MENU * PreviousMenu, TI_DTV_MENU * BackMenu);
extern void TiDTV_MenuPageEndInitFuct(TI_DTV_MENU_ITEM *pMenuItem);
				
		
extern UINT16 **pCurDtvMsgBase;			// Current DTV Message base: defined outside the Menu Task
extern TI_DTV_USER_PREFER_DATA UserPreferSetting;
		
									

static unsigned short DtvGuideDefaultGuideStrings[] = {
	MINIGUIDE_INDEX,
	FULLGUIDE_INDEX,
	NULL,
};	 																							
																							
																
/*******************************************************************************
*	@RoutineName:: DtvGuideDefaultGuideInitFuct
*
*	@Description:: guide type initial
*
*	@Input		::TI_DTV_MENU_ITEM *pMenuItem
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/
																														
void	DtvGuideDefaultGuideInitFuct(TI_DTV_MENU_ITEM *pMenuItem)
{
	short * UserPreferOffset;
	UserPreferOffset = (short *)((UINT32)(&UserPreferSetting) + (UINT32)(sizeof(USHORT) * USERPREFER_GUIDEDEFAULTGUIDE_INDEX));
	TiDTV_MenuRadioBoxInitFuct(pMenuItem, UserPreferOffset, DtvGuideDefaultGuideStrings );
}

/*******************************************************************************
*	@RoutineName:: DtvGuideDefaultGuideActFuct
*
*	@Description:: default guide action
*
*	@Input		:: node
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

int	DtvGuideDefaultGuideActFuct()
{
	short * UserPreferOffset;
	UserPreferOffset = (short *)((UINT32)(&UserPreferSetting) + (UINT32)(sizeof(USHORT) * USERPREFER_GUIDEDEFAULTGUIDE_INDEX));
	TiDTV_MenuRadioBoxActFuct(&DtvMainMenu, pCurDtvMenu->pCurItem, UserPreferOffset, (USHORT *) DtvGuideDefaultGuideStrings);
	return 1;
}			

/*******************************************************************************
*	@RoutineName:: DtvGuideMiniGuideInitFuct
*
*	@Description:: Mini Guide
*
*	@Input		::TI_DTV_MENU_ITEM *pMenuItem
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

void	DtvGuideMiniGuideInitFuct(TI_DTV_MENU_ITEM *pMenuItem)
{
	TiDTV_MenuPageEndInitFuct(pMenuItem);
}

/*******************************************************************************
*	@RoutineName:: DtvGuideMiniGuideActFuct
*
*	@Description:: Mini Guide act
*
*	@Input		:: none
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

int	DtvGuideMiniGuideActFuct()
{
	TiDTV_MenuPageEndActFuct(&DtvMainMenu, NULL);
	return 1;
}

/*******************************************************************************
*	@RoutineName:: DtvGuideFullGuideInitFuct
*
*	@Description:: Full Guide init
*
*	@Input		:: TI_DTV_MENU_ITEM *pMenuItem
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

void	DtvGuideFullGuideInitFuct(TI_DTV_MENU_ITEM *pMenuItem)
{
	TiDTV_MenuPageEndInitFuct(pMenuItem);
}

/*******************************************************************************
*	@RoutineName:: DtvGuideFullGuideActFuct
*
*	@Description:: Full Guide act
*
*	@Input		:: none
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

int	DtvGuideFullGuideActFuct()
{
	TiDTV_MenuPageEndActFuct(&DtvMainMenu, NULL);
	return 1;
}

/*******************************************************************************
*	@RoutineName:: DtvGuideReminderListInitFuct
*
*	@Description:: reminder list init
*
*	@Input		:: TI_DTV_MENU_ITEM *pMenuItem
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/

void	DtvGuideReminderListInitFuct(TI_DTV_MENU_ITEM *pMenuItem)
{
	TiDTV_MenuPageEndInitFuct(pMenuItem);
}

/*******************************************************************************
*	@RoutineName:: DtvGuideReminderListActFuct
*
*	@Description:: reminder list act
*
*	@Input		:: none
*		
*
*	@Output		:: none
*
*	@Return		:: none
*******************************************************************************/
int	DtvGuideReminderListActFuct()
{
	TiDTV_MenuPageEndActFuct(&DtvMainMenu, NULL);
	return 1;
}