djcard.cpp

话费语音查询及点歌软件.C++ 语言编写的.一款很有意思的小软件

// DJCard.cpp: implementation of the CDJCard class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "query.h"
#include "DJCard.h"

#include "tc08a32.h"
#include "NewSig.h"
#include "djcvt.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CDJCard::CDJCard()
{

}

CDJCard::~CDJCard()
{
	this->ReleaseCard();
}

BOOL CDJCard::InitCard()
{
	int i;
	if ( LoadDRV ( ) ) 
	{
		AfxMessageBox("Load driver FAIL",  MB_OK,NULL );
		return FALSE;
	}

	if ( EnableCard(8,1024*8) != (long)0) 
	{
		FreeDRV();
		AfxMessageBox ("Enable Card FAIL",  MB_OK,NULL );
		return FALSE;
	}
	SetBusyPara(350);
	for(i=0;i<8;i++)
	{
		this->ResetChannel(i);
	}

	Sig_Init(0);
	return TRUE;
}

VOID CDJCard::ChechState()
{
    short int code;
	PUSH_PLAY();
	FeedSigFunc();
    for(int i=0;i<8;i++)
    {
		(pDtmfChar+i)->recieve=FALSE;
		(pDtmfChar+i)->dtmf=0;
		if((*(pstrDuty+i))=="4"&&(!(*(pIsRecording+i))))//RECORDING FILE
		{
			(*(pIsRecording+i))=TRUE;
			CString filename=CTime::GetCurrentTime().Format("r%Y%m%d%H%M%S.voc");
			StartRecordFile((WORD)i,filename.GetBuffer(filename.GetLength()),1000000);
			(*(pRecordFileName+i))=filename;

		}
		if((pChannelStatus+i)->used==0)
		{
            if(RingDetect(i))
			{	
				InitDtmfBuf(i);
				OffHook(i);
				//play welcome and chang the steps
				this->PlayFile(i,"inputcaller.voc");
				(pChannelStatus+i)->step=1;
				(pChannelStatus+i)->used=1;

			}

		}
		else//this channel is in using!
		{
			if (Sig_CheckBusy(i))//user disconnect the query
			{
				if(CheckPlayEnd((WORD)i)==0)//end the play
					StopPlayFile(i);
				this->ResetChannel(i);
			}
			code=GetDtmfCode(i);
			if(code!=-1)
			{
				if(CheckPlayEnd(i)==0)//end the play
					StopPlayFile(i);
				(pDtmfChar+i)->dtmf=ConvertDtmf(code);
				(pDtmfChar+i)->recieve=TRUE;
			}
	
		}
 

	}//end for
}

VOID CDJCard::ReleaseCard()
{
	DisableCard();
	FreeDRV();
}

char CDJCard::ConvertDtmf(int ch)
{
	char c;

	switch(ch)
    {
		case 10:
			c = '0';
			break;
		case 11:
			c = '*';
			break;
		case 12:
			c = '#';
			break;
        case 13:
        case 14:
        case 15:
            c=ch-13+'a';
            break;
        case 0:
            c='d';
            break;
		default:
			c = ch + '0';//转换成ASCII码
	}
	return c;
}

VOID CDJCard::PlayFile(int channel, CString filename)
{
	StartPlayFile(channel,filename.GetBuffer(filename.GetLength()),0L);

}

VOID CDJCard::ResetChannel(int channel)
{
	if((*(pIsRecording+channel))==TRUE)//is recording
	{
		StopRecordFile(channel);
		CString tmp=(*(pRecordFileName+channel));
		CString tmp1=tmp.Mid(0,tmp.GetLength()-4)+".wav";
		PcmtoWave(tmp.GetBuffer(tmp.GetLength()),tmp1.GetBuffer(tmp.GetLength()));

	}
		StartSigCheck(channel);
		HangUp(channel);
		Sig_ResetCheck(channel);
//initialize the member of data for the input 
	(pChannelStatus+channel)->step=0;
	(pChannelStatus+channel)->used=0;
	(pDtmfChar+channel)->dtmf=0;
	(pDtmfChar+channel)->recieve=FALSE;
	(pCallerInfo+channel)->m_callerid="";
	(pCallerInfo+channel)->m_password="";

	*(pIsRecording+channel)=FALSE;

	(this->pcosttype+channel)->Empty();
	(this->pstrDuty+channel)->Empty();
	(this->pstrRecDTMF+channel)->Empty();
	(this->pstrenddate+channel)->Empty();
	(this->pstrstartdate+channel)->Empty();
}



VOID CDJCard::ResetIndexPlay(int channel)
{
	RsetIndexPlayFile((WORD)channel);

}

VOID CDJCard::StartIndexPlay(int channel)
{
	StartIndexPlayFile( (WORD) channel);
}

VOID CDJCard::AddIndexPlay(int channel, CString filename)
{
	
	AddIndexPlayFile((WORD)channel, filename.GetBuffer(filename.GetLength()));
}

BOOL CDJCard::CheckIndexPlay(int channel)
{
	if(CheckIndexPlayFile((WORD) channel)==1)
		return TRUE;
	else
		return FALSE;
}

VOID CDJCard::StopIndexPlay(int channel)
{
	StopIndexPlayFile((WORD) channel);
}

VOID CDJCard::StopPlay(int channel)
{
	StopPlayFile((WORD)channel);
}