nmnvlib.c

M3355的源代码

#include <comsub.h>
#include <ui.h>
#include <ui_sub.h>
#include <nv.h>
#include <panel.h>
//#include "normal.h"
#include "nmnvlib.h"

/*****************************************************************************
 Function     : NextPrevWorkProc
 Description  : let user-input next prev work
 Arguments    : None
 Return value : None
*****************************************************************************/
BOOL NextPrevWorkProc(int iInVal)/* ??? for ChkIsPlay */
{
    BOOL BFlag;
    PLAYPOINT CrnPoint;
    extern BOOL bIsKaraDVD;

    if (iInVal == 0)
    {
        NextPrevStatus = 0;
        return TRUE;// just ok, but do nothing; tom gao
    }
    switch (ChkNXPRE(iInVal,&CrnPoint)) //ChkNXPRE(A,&B): A must not 0; tom gao
    {
    case NXPRE_NORMAL:
        //bUserStopOpr = C_STOP_SKIPPG;
        AP2PEOprParam.JPGRotateAngle=0;
        BFlag = NVSkipPG(iInVal);
        if(g_UiCoreState != UI_CORE_PLAY&&BFlag)
        {/* if core state is pause, when next, transfer to PLAY */

			if( DiscType==C_DVD && (g_UiCoreState == UI_CORE_PAUSE))
				;//do nothing
			else
				NVPlayModeChg(C_NV_Play,0/*NO USE FOR PLAY*/);
			
            g_UiCoreState = UI_CORE_PLAY;
            SendVFDPart1Show();
            bActionCtl = 0;// add by sidney for hanyang1122
        }

        RotationCount=0;
        RotationState=0;
        //cliff 30528-01cf fix bug:play PictureCD ,after next or prev can not rotate
        JpgUserRotateState = 360;
        JpgRotateStateNow =  360;
        //end cliff 30528-01cf fix bug:play PictureCD ,after next or prev can not rotate
        break;
    case NXPRE_OK:
        //bUserStopOpr = C_STOP_SKIPPG;
        AP2PEOprParam.JPGRotateAngle=0;
        if(DiscType == C_DVD && bIsKaraDVD)
           CmdVOBUMsg(C_NV_Stop, 1);
        BFlag = NVPTTPlay(&CrnPoint, C_STOP_SKIPPG,KEY_NULL);

        //for lg bug2916:repeatall,pbc off,end next to head,playmode change to normal play
        if(((DiscType==C_VCD20||DiscType==C_SVCD)&&(g_UiPBCState==C_OFF))||(DiscType==C_VCD10))
        {
	        if(BFlag && g_UiCoreState!=UI_CORE_PLAY)
	        {
			NVPlayModeChg(C_NV_Play,0);
			g_UiCoreState=UI_CORE_PLAY;
			bActionCtl=0;
			SendVFDPart1Show();
	        }
        }
        
        RotationState=0;
        //cliff 30528-01cf fix bug:play PictureCD ,after next or prev can not rotate
        JpgUserRotateState = 360;
        JpgRotateStateNow = 360;
        //end cliff 30528-01cf fix bug:play PictureCD ,after next or prev can not rotate

        //<<30311Wo for revslow&revstep
        if((g_UiCoreState == UI_CORE_PAUSE)||(g_UiCoreState == UI_CORE_STEP || g_UiCoreState == UI_CORE_REVSTEP))
            //        if((g_UiCoreState == UI_CORE_PAUSE)||(g_UiCoreState == UI_CORE_STEP))

            //>>

        {/* if core state is pause, when next, transfer to PLAY */
            g_UiCoreState = UI_CORE_PLAY;
            //   CmdFPTypeOp(C_KEY, C_KEY_PLAY);
            //change by gamble
            SendVFDPart1Show();
        }
        break;
    case NXPRE_NONExist:
        BFlag = FALSE;/*ShowMsg2TopBlk(MSG_INVALID,MSG_NULL);*/
        break;
    case NXPRE_NONE:
    	 BFlag = TRUE;
    	 break;
    }
    return BFlag;
}