~rightchannel.~cpp

实时监控

// RightChannel.cpp : implementation file
//

#include "stdafx.h"
#include "..\dvrmanager.h"
#include "net.h"
#include "RightChannel.h"
#include "../utils/common.h"
#include "../video/video_channel.h"
#include "../utils/custom_msgs.h"

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

/////////////////////////////////////////////////////////////////////////////
// CRightChannel dialog


CRightChannel::CRightChannel(CWnd* pParent /*=NULL*/)
	: baseclass(CRightChannel::IDD, pParent), mask(&m_grid)
{
	//{{AFX_DATA_INIT(CRightChannel)
	m_channel = -1;
	m_motor = -1;
	m_which = -1;
	m_channel_title = _T("");
	m_video_lost_alert = 0;
	//}}AFX_DATA_INIT

	ZeroMemory(&opt, sizeof(opt));
}

void CRightChannel::DoDataExchange(CDataExchange* pDX)
{
	baseclass::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CRightChannel)
	DDX_Control(pDX, ID_S, m_s);
	DDX_Control(pDX, IDC_RADIO1, m_rd2);
	DDX_Control(pDX, IDRD_VIDEO_LOST_ALERT, m_rd1);
	DDX_Control(pDX, IDCB_WHICH, m_cbwhich);
	DDX_Control(pDX, IDCB_CHANNEL, m_cbchannel);
	DDX_Control(pDX, IDBTN_SET, m_btn_set);
	DDX_Control(pDX, IDBTN_REFRESH, m_btn_refresh);
	DDX_Control(pDX, ID_TITLE, m_title);
	DDX_Control(pDX, ID_FLOWER, m_grid);
	DDX_Control(pDX, ID_6, m_6);
	DDX_Control(pDX, ID_2, m_2);
	DDX_Control(pDX, ID_7, m_7);
	DDX_Control(pDX, ID_5, m_5);
	DDX_Control(pDX, ID_4, m_4);
	DDX_Control(pDX, ID_3, m_3);
	DDX_Control(pDX, ID_1, m_1);
	DDX_CBIndex(pDX, IDCB_CHANNEL, m_channel);
	DDX_CBIndex(pDX, IDCB_MOTOR, m_motor);
	DDX_CBIndex(pDX, IDCB_WHICH, m_which);
	DDX_Text(pDX, IDED_CHNL_TITLE, m_channel_title);
	DDX_Radio(pDX, IDRD_VIDEO_LOST_ALERT, m_video_lost_alert);
	//}}AFX_DATA_MAP

//	if( !pDX->m_bSaveAndValidate )
//	{
//		m_grid.update();
//	}

	/*
	 *	当允许/禁止MD时, 更新控件状态
	 */
/*
	static UINT ids[] = 
	{
		ID_FLOWER, //IDCB_REC_DAY,
//		IDED_CHNL_TITLE
	};
	for( int i=0; i<SIZE_OF(ids); i++ )
	{
		GetDlgItem(ids[i])->EnableWindow(m_video_lost_alert);
	}
*/
}


BEGIN_MESSAGE_MAP(CRightChannel, baseclass)
	//{{AFX_MSG_MAP(CRightChannel)
	ON_CBN_SELCHANGE(IDCB_WHICH, OnSelchangeWhich)
	ON_BN_CLICKED(IDBTN_REFRESH, OnRefresh)
	ON_CBN_SELCHANGE(IDCB_CHANNEL, OnSelchangeChannel)
	ON_BN_CLICKED(IDBTN_SET, OnSet)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDRD_VIDEO_LOST_ALERT, OnVideoLostAlert)
	//}}AFX_MSG_MAP
	ON_MESSAGE(WM_UPDATE_DATA, on_update_data)
	MSG2(NTM_OPT_GET_OK, on_get_ok)
	MSG2(NTM_OPT_SET_OK, on_set_ok)
	MSG2(WM_LOGGED_OUT, on_logged_out)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CRightChannel message handlers

BOOL CRightChannel::OnInitDialog() 
{
	baseclass::OnInitDialog();
	
	init_label(m_1).SetFontBold(TRUE);
	init_label(m_3);
	init_label(m_4);
	init_label(m_5);
	init_label(m_7);
	
	init_title(m_title);
	m_grid.init();
	m_grid.set_grid(8,8);
	m_grid.update();
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

LRESULT CRightChannel::on_update_data(WPARAM w, LPARAM)
{
	if( w == FALSE )
	{
		char* str = new char [opt.channel_name_length+1];
		strncpy(str, (char*)opt.channel_name, opt.channel_name_length);
		str[opt.channel_name_length] = 0;

		m_channel = opt.channel;
		m_channel_title = str;
		memcpy(mask->mask_data(), opt.image_mask, 8);
		m_motor = opt.camera_type;
		m_video_lost_alert = opt.alarm;

		delete[] str;
	}
	UpdateData(w);
	return 0;
}

//void CRightChannel::on_get_ok(DWORD ip, USHORT port, NET_OPTIONS no, void* stuff)
MSG3(on_get_ok, CRightChannel)
{
	NET_OPTIONS no = (NET_OPTIONS)w;
	void* stuff = (void*)l;

	memcpy(&opt, stuff, sizeof(opt));
	PostMessage(WM_UPDATE_DATA, FALSE);

	info_balloon(IDS_CHNL_GET);
	return 0;
}

//void CRightChannel::on_set_ok(DWORD ip, USHORT port, NET_OPTIONS no)
MSG3(on_set_ok, CRightChannel)
{
	info_balloon(IDS_CHNL_SET);
	return 0;
}

void CRightChannel::on_join()
{
	if( m_cbwhich.GetCount() == 0)
	{
		fill_combo(&m_cbwhich);
		m_cbchannel.EnableWindow(FALSE);
	}

	mask = &m_grid;
}

void CRightChannel::on_leave()
{
	//m_cbchannel.ResetContent();
	mask->clear_grid();
}

CString CRightChannel::get_alias()
{
	CString alias;
	
	UpdateData();
	if( m_which == -1 )
		return CString();

	m_cbwhich.GetLBText(m_which, alias);
	return alias;
}

void CRightChannel::OnSelchangeWhich() 
{
	GET_ALIAS;

	fill_combo_chnls(alias, &m_cbchannel);
	m_cbchannel.EnableWindow(!alias.IsEmpty());

	m_channel = 0;
	UpdateData(FALSE);
	OnSelchangeChannel();
}

void CRightChannel::OnRefresh() 
{
	GET_ALIAS;
	get_net_opt(alias, OPT_TITLE, m_channel, m_hWnd);	
}

void CRightChannel::OnSelchangeChannel() 
{
	OnRefresh();

	update_mask();
}

void CRightChannel::OnSet() 
{
	GET_ALIAS;
	opt.alarm = m_video_lost_alert;
	opt.camera_type = m_motor;
	memcpy(opt.image_mask, mask->mask_data(), 8);
	opt.channel = m_channel;
	strcpy((char*)opt.channel_name, m_channel_title);
	opt.channel_name_length = strlen(m_channel_title);

	set_net_opt(alias, OPT_TITLE, &opt, m_hWnd);
}

void CRightChannel::OnRadio1() 
{
	UpdateData();
	update_mask();
}

void CRightChannel::OnVideoLostAlert() 
{
	UpdateData();
	update_mask();
}

void CRightChannel::update_mask()
{
	GET_ALIAS;
	
	video_channel* vc = who_opened_it(alias, m_channel);
	if( vc )
	{
		m_grid.clear_grid();
		mask = vc;
	}
	else
	{
		if( mask != &m_grid )
		{
			mask->clear_grid();
			mask = &m_grid;
		}
	}
	
	mask->set_grid(8,8);
//	if( m_video_lost_alert )
//		mask->set_grid(8,8);
//	else
//		mask->clear_grid();
}

ON_LOGGED_OUT(CRightChannel);