// NetSdkDemoDlg.cpp : implementation file

//



#include "stdafx.h"

#include "NetSdkDemo.h"

#include "NetSdkDemoDlg.h"



#ifdef _DEBUG

#define new DEBUG_NEW

#undef THIS_FILE

static char THIS_FILE[] = __FILE__;

#endif



/////////////////////////////////////////////////////////////////////////////

// CAboutDlg dialog used for App About



class CAboutDlg : public CDialog

{

public:

	CAboutDlg();



// Dialog Data

	//{{AFX_DATA(CAboutDlg)

	enum { IDD = IDD_ABOUTBOX };

	//}}AFX_DATA



	// ClassWizard generated virtual function overrides

	//{{AFX_VIRTUAL(CAboutDlg)

	protected:

	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

	//}}AFX_VIRTUAL



// Implementation

protected:

	//{{AFX_MSG(CAboutDlg)

	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()

};



CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)

{

	//{{AFX_DATA_INIT(CAboutDlg)

	//}}AFX_DATA_INIT

}



void CAboutDlg::DoDataExchange(CDataExchange* pDX)

{

	CDialog::DoDataExchange(pDX);

	//{{AFX_DATA_MAP(CAboutDlg)

	//}}AFX_DATA_MAP

}



BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)

	//{{AFX_MSG_MAP(CAboutDlg)

		// No message handlers

	//}}AFX_MSG_MAP

END_MESSAGE_MAP()



/////////////////////////////////////////////////////////////////////////////

// CNetSdkDemoDlg dialog



CNetSdkDemoDlg::CNetSdkDemoDlg(CWnd* pParent /*=NULL*/)

	: CDialog(CNetSdkDemoDlg::IDD, pParent)

{

	//{{AFX_DATA_INIT(CNetSdkDemoDlg)

		// NOTE: the ClassWizard will add member initialization here

	//}}AFX_DATA_INIT

	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32

	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);

}



void CNetSdkDemoDlg::DoDataExchange(CDataExchange* pDX)

{

	CDialog::DoDataExchange(pDX);

	//{{AFX_DATA_MAP(CNetSdkDemoDlg)

		// NOTE: the ClassWizard will add DDX and DDV calls here

	//}}AFX_DATA_MAP

}



BEGIN_MESSAGE_MAP(CNetSdkDemoDlg, CDialog)

	//{{AFX_MSG_MAP(CNetSdkDemoDlg)

	ON_WM_SYSCOMMAND()

	ON_WM_PAINT()

	ON_WM_QUERYDRAGICON()

	ON_WM_DESTROY()

	ON_WM_SIZE()

	//}}AFX_MSG_MAP

END_MESSAGE_MAP()



/////////////////////////////////////////////////////////////////////////////

// CNetSdkDemoDlg message handlers



BOOL CNetSdkDemoDlg::OnInitDialog()

{

	CDialog::OnInitDialog();



	// Add "About..." menu item to system menu.



	// IDM_ABOUTBOX must be in the system command range.

	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);

	ASSERT(IDM_ABOUTBOX < 0xF000);



	CMenu* pSysMenu = GetSystemMenu(FALSE);

	if (pSysMenu != NULL)

	{

		CString strAboutMenu;

		strAboutMenu.LoadString(IDS_ABOUTBOX);

		if (!strAboutMenu.IsEmpty())

		{

			pSysMenu->AppendMenu(MF_SEPARATOR);

			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);

		}

	}



	// Set the icon for this dialog.  The framework does this automatically

	//  when the application's main window is not a dialog

	SetIcon(m_hIcon, TRUE);			// Set big icon

	SetIcon(m_hIcon, FALSE);		// Set small icon

	

	// TODO: Add extra initialization here

	MRNSDK_Init(FALSE);

	libmravparam_init();



	m_dlgTool.Create(IDD_DLG_TOOL, this);

	m_dlgTool.ShowWindow(SW_SHOW);

	

	m_pLive = new CVideoLive();

	m_pLive->Create(

		NULL,

		NULL,

		WS_CHILD|WS_VISIBLE,//|WS_EX_TOOLWINDOW, 

		CRect(0,0,0,0), 

		this, 

		5000);

	m_pLive->SetSlipMode(4, 0);

	

	

	GetClientRect(&m_clientRect);

	AdjWindowSize(m_clientRect);



	return TRUE;  // return TRUE  unless you set the focus to a control

}



void CNetSdkDemoDlg::OnSysCommand(UINT nID, LPARAM lParam)

{

	if ((nID & 0xFFF0) == IDM_ABOUTBOX)

	{

		CAboutDlg dlgAbout;

		dlgAbout.DoModal();

	}

	else

	{

		CDialog::OnSysCommand(nID, lParam);

	}

}



// If you add a minimize button to your dialog, you will need the code below

//  to draw the icon.  For MFC applications using the document/view model,

//  this is automatically done for you by the framework.



void CNetSdkDemoDlg::OnPaint() 

{

	if (IsIconic())

	{

		CPaintDC dc(this); // device context for painting



		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);



		// Center icon in client rectangle

		int cxIcon = GetSystemMetrics(SM_CXICON);

		int cyIcon = GetSystemMetrics(SM_CYICON);

		CRect rect;

		GetClientRect(&rect);

		int x = (rect.Width() - cxIcon + 1) / 2;

		int y = (rect.Height() - cyIcon + 1) / 2;



		// Draw the icon

		dc.DrawIcon(x, y, m_hIcon);

	}

	else

	{

		CDialog::OnPaint();

	}

}



// The system calls this to obtain the cursor to display while the user drags

//  the minimized window.

HCURSOR CNetSdkDemoDlg::OnQueryDragIcon()

{

	return (HCURSOR) m_hIcon;

}



void CNetSdkDemoDlg::OnOK() 

{

	// TODO: Add extra validation here

	

	//CDialog::OnOK();

}



void CNetSdkDemoDlg::OnCancel() 

{

	// TODO: Add extra cleanup here

	

	CDialog::OnCancel();

}



void CNetSdkDemoDlg::OnDestroy() 

{

	CDialog::OnDestroy();

	

	if(m_pLive)

	{

		m_pLive->DestroyWindow();

		delete m_pLive;

		m_pLive = NULL;

	}

	MRNSDK_Cleanup();

	libmravparam_cleanup();

}



void CNetSdkDemoDlg::OnSize(UINT nType, int cx, int cy) 

{

	CDialog::OnSize(nType, cx, cy);

	

	if ((cx ==0 && cy == 0) || 

		(cx == m_clientRect.Width() && cy == m_clientRect.Height())) 

	{

		return;

	}

	else if(m_dlgTool.m_hWnd)

	{

		GetClientRect(&m_clientRect);

		AdjWindowSize(m_clientRect);

	}

}

void CNetSdkDemoDlg::AdjWindowSize(CRect &clientrect)

{

	CRect rcTool;

	rcTool = clientrect;

	rcTool.left = rcTool.right - 200;

	m_dlgTool.MoveWindow(rcTool);

	

	rcTool.right = rcTool.left;

	rcTool.left  = clientrect.left;

	m_pLive->MoveWindow(rcTool);

}



BOOL CNetSdkDemoDlg::PreTranslateMessage(MSG* pMsg) 

{

	if ((pMsg->wParam == VK_RETURN ) && pMsg->message == WM_KEYDOWN)

		return TRUE;

	/*if((pMsg->wParam == VK_ESCAPE ) &&

		pMsg->message == WM_KEYDOWN)   // 256

    {

        return TRUE;

    }*/



	if (WM_KEYDOWN == pMsg->message && 

		(VK_ESCAPE == pMsg->wParam || VK_RETURN == pMsg->wParam))

	{

		if (VK_ESCAPE == pMsg->wParam)

		{

			if(m_pLive && m_pLive->GetFullScreen())

				m_pLive->SetFullScreen(FALSE);

		}

		return TRUE;

	}

	return CDialog::PreTranslateMessage(pMsg);

}