key_handler_idle.c

SAMSUNG 5009的源代码

	{
		SysDeleteTask( &gTask_nav, NULL);
		SysDeleteTask(&gTask_appl, 0);
	}

#if _APP_CAP_OSD_NOT_DSP_LOGO_AFTER_POWEROFF
	S5H_SetTvOnOff( FALSE );
	SH_MixSetVideoEn( FALSE);
#endif

#if _APP_CAP_FUNC_FE_POWER_DOWN
	/*To contrl the front end state directly here, will make it confused
	so send command to front end directly
	Liu 0728*/
	
	SH_FE_Power();

	gTray_open = FALSE;
	SH_returnEepromHandle(); /* prevent infinite waiting of semaphore...(yanglu, 051228) */
	SH_writeEepromByte(EEPROM_ADDRESS_OPEN_CMD, 0x5A);
	SH_writeEepromFromBuffer();
	/*0729 Liu wait spindle stop*/
	{
		SH_FEState_et 	state;
		UINT			tray_timeout = 0;

		state = SH_FE_GetState();
		while( state != SH_FE_STATE_STOP )
		{
			if( tray_timeout == 3000 )
			{
				SysPrintf("\n TIMEOUT &&&&");
				break;
			}
			tray_timeout++;
			SysSleep(800,0);
			state = SH_FE_GetState();
		}
	}

#else/*_APP_CAP_FUNC_FE_POWER_DOWN*/

	/* If tray is opened, close it.  */	
	{
#if (_USE_5008 || _USE_5010) // || _USE_5005)
#ifdef _BOARD_EVA
		Tray_CLOSE();
#else

		/* <<< @: 5008CHN-76.cklee 050506 : tray is not closed when tray open status power off */
		SysSuspendTask(&gAVL_Task, NULL);
		Initial_Tray_CLOSE();
		SysResumeTask(&gAVL_Task, NULL);
		/* >>> @: 5008CHN-76.cklee 050506 */
#endif
#elif (_USE_5005 || _USE_5009 || _USE_5015)
		/* <<< @: 5008CHN-76.cklee 050506 : tray is not closed when tray open status power off */
		SysSuspendTask(&gAVL_Task, NULL);
		Initial_Tray_CLOSE();
		SysResumeTask(&gAVL_Task, NULL);
		/* >>> @: 5008CHN-76.cklee 050506 */
#else
		Tray_CLOSE();
#endif

		gTray_open = FALSE;
		SH_writeEepromByte(EEPROM_ADDRESS_OPEN_CMD, 0x5A);	
	}

	/* Stop spindle */
	{
		SH_FEState_et 	state;
		UINT			tray_timeout = 0;
		/*
			WangLin 20060302, for Power on/off problem
			temporaly solve the F/E problem, F/E engineer will continue to debug
		*/
		SH_FE_Stop();
		state = SH_FE_GetState();

		while( state != SH_FE_STATE_STOP )
		{
			if( tray_timeout == 30000 )
			{
				SysPrintf("\n TIMEOUT &&&&");
				break;
			}
			tray_timeout++;

			SysSleep(800,0);

			/* <<< @: 5008CHN-128.cklee 050506 : spindle reverse turning when power off key received. */
			/* >>> @: 5008CHN-128.cklee 050506 */

			state = SH_FE_GetState();
		}
	}
#endif /*_APP_CAP_FUNC_FE_POWER_DOWN*/

	/* Set VFD OFF */
	SetVfdPowerOff();


	gPower_state = TOGGLE_OFF;	
	gPower_off_start = FALSE;
}

#if _APP_CAP_KEY_SUPPORT_EXT_AV
/******************************************************************************
 *  Function name : GuiExternAV 
 *  Arguments     : 
 *     IN				VOID
 *			
 *     OUT       
 *     I/O       
 *  Return        : VOID
 *				
 *  By            : Taejin Kwon
 * Description		: 
 * Revision		:  
 ******************************************************************************
 */
VOID GuiExternAV( UCHAR param )
{
}
#endif

extern UINT	gDisc_detect_retry; 
/******************************************************************************
 *  Function name : GuiOpenClose
 *  Arguments     : 
 *     IN				UCHAR param
 *			
 *     OUT       
 *     I/O       
 *  Return        : VOID
 *				
 *  By            : Taejin Kwon
 *  Description   : 
 * Revision		:  
 ******************************************************************************
 */
VOID GuiOpenClose( UCHAR param )
{
	gRedraw_flag = FALSE;	/* Don't redraw CDDA info osd, in this case(yanglu, 060302) */
#if _APP_CAP_FUNC_SCORING
	//SysControlTimer( &gTimer_score_osd,TIMER_DISABLE, 0 );
	OsdScoringTimerSet(0, TIMER_DISABLE );
#endif
	
	/* Clear the previous graphic plane */
	SysPrintf("\nOpen/Close key.");
#if _APP_CAP_FUNC_COLDSTART
	if(gOSD_state.etCur_dsp == DISPLAY_COLDSTART)
	{
		gCold_start_mode = FALSE;
#if  _COP_5009_SIMPLE_SOL
		 SH_GfxShowCanvas(SH_CANV1,FALSE);
#endif
		OSD_LogoOn(LOGO_IDLE, TRUE);
	}
#endif

#if 0	// SSCR:yyd for 654:MMN open(mute), there is still a short voice
#if _APP_CAP_FUNC_MASTER_MUTE
	if (gMuteOn == 1)
		SH_AUD_SetMasterMute(!SH_AUD_GetMasterMute());	
#endif
#endif

	
#if 1	// cydrain 20060524
#if _APP_CAP_OSD_SUBTITLE_CONCURRENT_DISPLAY
	if(S5H_GetAppType() == APP_MMN) //limeng 060712
	{
		if(GetMmpFileType() == MMP_VIDEO_FILE)
			MmpClearDivxSubtitle();
	}
#endif
#else
	if(SH_PAR_GetExSubtitleMode())		//(weilf)20060410
		SH_GfxShowCanvas(SH_CANV3, FALSE);
#endif

#if _APP_CAP_NAV_USB_DISC
	if((GetMainMode() == MODE_NORMAL_USB) || (GetMainMode() == MODE_NORMAL_MCARD1)
		|| (GetMainMode() == MODE_NORMAL_MCARD2))
		SetMainMode(MODE_NORMAL_DISC);
#endif	

#if _COP_UI_FUNC_OPENCLOSE_RESUME
	if( gResumeSet )
		ApplSaveResumeInfo(TRUE);
#endif

	/* Moved to RunNavTask() (20051222, TJ Kwon) */
//	SH_writeEepromFromBuffer();

	/*
	 *	This function call line is moved from here to RunNavTask() function.
	 *	To create logo after application handling data cleared.
	 *	During JPG decoding and displaying, logo is overlaped with jpg data.
	 *
	 *	2005.09.09
	 *	TJ
	 */
/*
	Liu 0808
	during playback the disc type maybe changed(VCD --> UNKNOWN)
	so the open close key can not processed..
*/
	switch (S5H_GetAppType())
	{
		case APP_DVD:
		case APP_VCD:
		case APP_MMN:
			SetNavTaskEnd(END_NAV_TRAY_OPEN);
			break;

		default:
			{
				/*
				 *	To support disc decide time task terminate against OPEN 
				 *	command.
				 *
				 *	2005.08.30
				 *	TJ
				 */
				DiscType_t disc = GetDiscState();

				if( disc == DUMMY_DISC || disc == UNKNOWN_DISC || disc == NO_DISC
#if _APP_CAP_FUNC_COLDSTART
					|| disc == COLD_START 
#endif
#if (_APP_CAP_NAV_USB_DISC || _APP_CAP_NAV_FX_DATA)
					|| disc == USB_DATA
					|| disc == FX_DATA
					|| disc == NO_USB
					|| disc == NO_FX
#endif		
					|| disc == MIXED_CD )
{
// SSCR:yyd for 654:MMN open(mute), there is still a short voice
#if _APP_CAP_FUNC_MASTER_MUTE
	if (gMuteOn == 1)
		SH_AUD_SetMasterMute(!SH_AUD_GetMasterMute());	
#endif
					UiCmdGeneral(UOP_OPENCLOSE);
}
				else
					SetNavTaskEnd(END_NAV_TRAY_OPEN);
			}
			break;
	}
	
	SetupInfoSaveResumeFlag( FALSE );
	gDisc_detect_retry = 0;
	SetLrstereoState(LRSTEREO_STEREO);//By QQ 050913 clear lrstero status when in open tray to avoid audio part error
#if _APP_CAP_AUD_KARAOKE
	/* reset the spdif mode(pcm spdif mode) for karaoke ouput. wjin 051126*/
	//SH_AUD_reset_SPDIF_mode();// /* SSCR jiangmq (060731) move to RunNavTask() and _ad_engine_updateplaymode() after fadeout done.
#endif
}

#if _APP_CAP_KEY_USE_NTPAL_CHANGE
 
/******************************************************************************
 *  Function name : GuiTvChange
 *  Arguments     : 
 *     IN				UCHAR param 
 *			
 *     OUT       
 *     I/O       
 *  Return        : VOID
 *				
 *  By            : Taejin Kwon
 *  Description   : 
 * Revision		:  
 ******************************************************************************
 */
VOID GuiTvChange( UCHAR param )
{
	S5H_App_t	app_type;
	SetupDisplay_t display;
	S5H_OutputTvMode_t pre_mode, next_mode = OUTPUT_525_60;
	OSD_State_st *osd_state;

	osd_state = OSD_GetState();
	
	app_type = S5H_GetAppType();

	pre_mode = S5H_GetOutputTvMode();

#if 0  /*digest mode NTSC / PAL key can work.. Jiang shanbin*/
_APP_CAP_FUNC_VCD_DIGEST_PREVIEW /*BY QQ 060403 in digest menu ,TV system should not work*/
	if( IsVcdDigestMode() == TRUE )
	{
		OsdNotAvailOn();
		return;
	}
#endif/*_SUPPORT_VCD_DIGEST_PREVIEW*/
#if _APP_CAP_OSD_ENSURE_MESSAGE
	if( osd_state->etCur_dsp  == DISPLAY_PROGRAM ||
		osd_state->etCur_dsp  == DISPLAY_SETUP	)
	{
		OSD_SetIconDisplay(ICON_WARNING, NULL, SYS_NO_WAIT);
	  	return;
	}
	if( osd_state->etCur_icon == ICON_LOADING)//clina 061013 fix bug697
	{
		return;
	}	
	if( osd_state->etCur_icon != ICON_NP_ENSURE )
	{
		OSD_SetIconDisplay(ICON_NP_ENSURE, NULL, SYS_NO_WAIT);
		return;
	}
#endif /*_APP_CAP_OSD_ENSURE_MESSAGE */
	SetupInfoGetMenuDisplay( &display );             
	
	//SSCR changlina 060531
	if(display.tv_system==SET_COLOR_END-1)
		display.tv_system=SET_COLOR_AUTO;
	else 
		display.tv_system++;

	switch (display.tv_system)
	{
		case SET_COLOR_AUTO:
			S5H_SetDiscTvOutput(TV_AUTO);	
			break;
		case SET_COLOR_NTSC:
			S5H_SetDiscTvOutput(TV_NTSC);
			break;
		case SET_COLOR_PAL:
			S5H_SetDiscTvOutput(TV_PAL);
			break;
#if _COP_TV_PAL60
		case SET_COLOR_PAL60:
			S5H_SetDiscTvOutput(TV_PAL60);
			break;
#endif
#if _COP_TV_PALM
		case SET_COLOR_PALM:
			S5H_SetDiscTvOutput(TV_PALM);
			break;
#endif			
#if _COP_TV_PALN
		case SET_COLOR_PALN:
			S5H_SetDiscTvOutput(TV_PALN);
			break;
#endif	
	}

	
	/* >>> @: 5008CHN-89.Liu renliang 050510 */	
	S5H_ApplyDiscTvOutput();

	next_mode = S5H_GetOutputTvMode();
	
	SetupInfoSetMenuDisplay( &display );

	switch ( app_type )
	{
		case APP_DVD:
			UiCmdGeneral(UOP_NTSC_PAL); /*Jiang Shanbin ,  temply for digest send TV change*/
			break;
	/* <<< @: 5008CHN-6134.ishan 050624 : send TV change msg to navigator for CDG, MMN */
		case APP_VCD:
			UiCmdGeneral(UOP_NTSC_PAL);
			break;
	/* >>> @: 5008CHN-6134.ishan 050624 */
#if _APP_CAP_NAV_MMP
		case APP_MMN:
			/* <<< @: 5008CHN-470.Gaoping 050718AM :Combination playing Audio and JPEG, change the Video mode continously and quickly happen audio noise,servo CLV error and color shift in PAL 60 mode.*/
			//if( pre_mode != next_mode )
			{
				/* <<< @: 5008CHN-XXX.Gaoping 050818PM, MMN:press ntsc/pal key the small size jpg will show*/
				if(GetMmpFileType() == MMP_IMAGE_FILE) //pro. when change ntsc/pal in avi resume stop mode, the video is off azureming@060426
				{
					//SH_GfxShowCanvas(SH_CANV1, FALSE );  //ntsc/pal change, osd flicker azureming@060814
					if (GetDisplayMainState()==DISPLAY_IMAGE_ALBUM)//gaoping 20060905
					{
					BYTE2 album_select = GetMmpAlbumSelect();
					MmpShowAlbum(album_select, MMP_ALBUM_FIRST_DRAW); 
					}
					SH_MixSetVideoEn(TOGGLE_OFF);
				}
				/* <<< @: 5008CHN-XXX.Gaoping 050818PM, MMN:press ntsc/pal key the small size jpg will show*/
				UiCmdGeneral(UOP_NTSC_PAL);
			}
			/* >>> @: 5008CHN-470.Gaoping 050718AM :  */
			break;
#endif			
	}

	/* 
		press video scan change key when dvd playback, then go to undefined instruction exception.
		2006.02.01 by CKLee.
	*/
	if((app_type == APP_MMN) && (osd_state->etCur_dsp == DISPLAY_EXPLORER))		//(weilf)20060413:display notice
		MmpShowNoticeString(MMP_NOTICE_NP, NULL);
	else if( gLoading_on != TRUE )// Qian liping 060425: in loading, not show the NTSC/PAL osd.
		OSD_SetIconDisplay(ICON_NP, NULL, SYS_NO_WAIT);

	/* <<< @: 5008CHN-XXX.Qian liping 050811:When in setup, if current state is  MAIN_DISP_NTSCPAL, change dom3 item at the same time.*/
	SpecialKeyUpdateInSetup( RC_KEY_NTSC_PAL );
	/* >>> @: 5008CHN-XXX.Qian liping 050811.*/
}
#endif

/******************************************************************************
 *  Function name : GuiPlayPause
 *  Arguments     : 
 *     IN				UCHAR param 
 *			
 *     OUT       
 *     I/O       
 *  Return        : VOID
 *				
 *  By            : Taejin Kwon
 *  Description   : 
 * Revision		:  
 ******************************************************************************
 */
VOID GuiPlayPause( UCHAR param )
{
	DiscType_t	disc;

	disc = GetDiscState();

	switch( disc )
	{	
#if _APP_CAP_NAV_MMP
		case CD_DATA:
		case DVD_DATA:				
#if _APP_CAP_NAV_USB_DISC
		case USB_DATA:
#endif
#if _APP_CAP_NAV_FX_DATA
		case FX_DATA:
#endif
			break;	
#endif						
		default:
#if _APP_CAP_KEY_SEPERATE_PLAY
			UiCmdGeneral( UOP_PLAY);
#else
			UiCmdGeneral( UOP_PLAYPAUSE );
#endif
			break;
	}
}

/******************************************************************************
 *  Function name : GuiStop
 *  Arguments     : 
 *     IN				UCHAR param 
 *			
 *     OUT       
 *     I/O       
 *  Return        : VOID
 *				
 *  By            : Taejin Kwon
 *  Description   : 
 * Revision		:  
 ******************************************************************************
 */
VOID GuiStop( UCHAR param )
{
	SetMainState_t main;
	DiscType_t	disc;
	
	SysPrintf("\nStop key.");


	InitTempValueState();

	disc = GetDiscState();

	switch( disc )
	{	
#if _APP_CAP_NAV_MMP
		case CD_DATA:
		case DVD_DATA:				
#if _APP_CAP_NAV_USB_DISC
		case USB_DATA:
#endif
#if _APP_CAP_NAV_FX_DATA
		case FX_DATA:
#endif
			//gaoping 20060120
			myKeyMsgSender(RC_KEY_STOP,RC_KEY_MODE_NORMAL);
			break;	
#endif			
		default:
			main = GetMainState();
			if( main != MAIN_OPEN )	
				UiCmdGeneral( UOP_STOP );	
			break;
	}

}

#if _APP_CAP_AUD_REVERBERATION
 /******************************************************************************
 * Function name	: GuiReverbration 
 * Arguments		:  
 *     IN				UCHAR param 
 *			
 *     OUT       
 *     I/O       
 * Return			:  VOID
 *				
 * By			: 
 * Description		: 
 * Revision		:  
 ******************************************************************************
 */   
VOID GuiReverbration( UCHAR param )
{
	DiscType_t		disc;
	OSD_State_st *osd_state;