// PageQoS.cpp : implementation file
//

#include "stdafx.h"
#include "mgrnve.h"
#include "ConnectionManager.h"
#include "PageQoS.h"

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

/////////////////////////////////////////////////////////////////////////////
// CPageQoS dialog


CPageQoS::CPageQoS(CWnd* pParent, CMgrNVE* pMgrCM, CConnectionManager *pConnMgr)
	: CParamDlg(CPageQoS::IDD, pParent, pMgrCM, pConnMgr)
{
	//{{AFX_DATA_INIT(CPageQoS)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT

	m_pNet5Api = NULL;
}


void CPageQoS::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CPageQoS)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CPageQoS, CDialog)
	//{{AFX_MSG_MAP(CPageQoS)
	ON_BN_CLICKED(IDC_BTN_QOS_APPLY, OnBtnQosApply)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPageQoS message handlers

void CPageQoS::OnBtnQosApply() 
{
	// TODO: Add your control notification handler code here
	char szCmd[NVE_SHORT_EXT_CMD_LENGTH];
	ULONG uVideoDSCP, uAudioDSCP, uEventDSCP;

	uVideoDSCP = GetDlgItemInt(IDC_EDIT_VIDEO_DSCP);
	uAudioDSCP = GetDlgItemInt(IDC_EDIT_AUDIO_DSCP);
	uEventDSCP = GetDlgItemInt(IDC_EDIT_EVENT_DSCP);

	_snprintf(szCmd, sizeof(szCmd), 
		"EXT_CMD / RTSP/1.0\r\n"
		"CSeq: 1\r\n"
		"CmdCount: 1\r\n"
		"SET QOS video_dscp=%d, audio_dscp=%d, event_dscp=%d\r\n\r\n",
		uVideoDSCP, uAudioDSCP, uEventDSCP);

	CHECK_AND_RETURN(m_pNet5Api->Net5Command(NET5_NC_SEND_RTSP_REQUEST, (ULONG*)szCmd, NULL, NULL, NULL), 
		"Cannot set QoS information (cannot send request)");
	CHECK_AND_RETURN(m_pNet5Api->Net5Command(NET5_NC_RECV_RTSP_RESPONSE, (ULONG*)szCmd, NULL, NULL, NULL), 
		"Cannot set QoS information (cannot receive response)");
}

BOOL CPageQoS::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	NVE_RTSP_VALUE RtspValue[NVE_MAX_RTSP_VALUE];
	ULONG uVideoDSCP, uAudioDSCP, uEventDSCP;

	m_pNet5Api = m_pConnection->GetNet5Api();
	m_pMsgMgr = m_pMgrNVE->GetMsgManager();

	char szCmd[NVE_SHORT_EXT_CMD_LENGTH] = 
		"EXT_CMD / RTSP/1.0\r\n"
		"CSeq: 1\r\n"
		"CmdCount: 1\r\n"
		"GET QOS\r\n\r\n";

	CHECK_AND_RETURN_FALSE(m_pNet5Api->Net5Command(NET5_NC_SEND_RTSP_REQUEST, (ULONG*)szCmd, NULL, NULL, NULL), 
		"Cannot get QoS information (cannot send request)");
	CHECK_AND_RETURN_FALSE(m_pNet5Api->Net5Command(NET5_NC_RECV_RTSP_RESPONSE, (ULONG*)szCmd, NULL, NULL, NULL), 
		"Cannot get QoS information (cannot receive response)");

	ParseRTSPResponse(szCmd, RtspValue, NVE_MAX_RTSP_VALUE);
	FindRTSPValue(RtspValue, "video_dscp", &uVideoDSCP, NVE_RTSP_VALUE_INT);
	FindRTSPValue(RtspValue, "audio_dscp", &uAudioDSCP, NVE_RTSP_VALUE_INT);
	FindRTSPValue(RtspValue, "event_dscp", &uEventDSCP, NVE_RTSP_VALUE_INT);

	SetDlgItemInt(IDC_EDIT_VIDEO_DSCP, uVideoDSCP);
	SetDlgItemInt(IDC_EDIT_AUDIO_DSCP, uAudioDSCP);
	SetDlgItemInt(IDC_EDIT_EVENT_DSCP, uEventDSCP);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}