// DllUserTestDlg.cpp : implementation file
//

#include "stdafx.h"
#include "DllUserTest.h"
#include "DllUserTestDlg.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()

/////////////////////////////////////////////////////////////////////////////
// CDllUserTestDlg dialog

CDllUserTestDlg::CDllUserTestDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CDllUserTestDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDllUserTestDlg)
	m_your_ip = _T("");
	m_your_port = 0;
	m_my_port = 0;
	m_my_ip = _T("");
	m_send_times = 0;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CDllUserTestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDllUserTestDlg)
	DDX_Text(pDX, IDC_YOUR_IP_EDIT, m_your_ip);
	DDX_Text(pDX, IDC_YOUR_PORT_EDIT, m_your_port);
	DDX_Text(pDX, IDC_MY_PORT_EDIT, m_my_port);
	DDX_Text(pDX, IDC_MY_IP_EDIT, m_my_ip);
	DDX_Text(pDX, IDC_TIMES_EDIT, m_send_times);
	//}}AFX_DATA_MAP
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CDllUserTestDlg, CDialog)
	//{{AFX_MSG_MAP(CDllUserTestDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_START_BUTTON, OnStartButton)
	ON_BN_CLICKED(IDC_SEND_BUTTON, OnSendButton)
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
	ON_MESSAGE(WM_NEW_MESSAGE,OnSocketMessage)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDllUserTestDlg message handlers

BOOL CDllUserTestDlg::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
	m_your_ip=m_my_ip=IP;
	m_your_port=m_my_port=PORT;
	UpdateData(FALSE);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CDllUserTestDlg::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 CDllUserTestDlg::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 CDllUserTestDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}
void CDllUserTestDlg::AddMessageToMessageBar(CString strMessage)
{
	CString str;
	GetDlgItemText(IDC_MESSAGE_EDIT,str);
	
	str=strMessage+"\r\n"+str;

	SetDlgItemText(IDC_MESSAGE_EDIT,str);
}
LRESULT CDllUserTestDlg::OnSocketMessage(WPARAM wParam,LPARAM lParam)
{
	ReadData();
	return 0L;
}

void CDllUserTestDlg::OnStartButton() 
{
	if(!UpdateData(TRUE))return;

	Interface.SetNetInterfaceInfo(m_hWnd,m_my_ip,m_my_port,WM_NEW_MESSAGE);

	if(Interface.StartServer())
	{
		AddMessageToMessageBar("打開服務成功");
	}
	else
	{
		AddMessageToMessageBar("打開服務失敗");
	}
}

void CDllUserTestDlg::OnSendButton() 
{
	if(!UpdateData(TRUE))return;
	char szData[BUFFER_SIZE]={0};
	int len=GetDlgItemText(IDC_SEND_MESSAGE_EDIT,szData,BUFFER_SIZE);
	if(len==0)return;
	
	int n=0;
	int order=1,ordergroup=1;
	while(n<m_send_times)
	{
		CString str;
		str.Format("[%03d][%s]",n,szData);
		Interface.SendData(ordergroup,order,str.GetBuffer(0),str.GetLength(),m_your_ip,m_your_port);
//		str.Format("[%03d]發送了消息給[ip=%s,port=%u][%s]",n,m_your_ip,m_your_port,szData);
//		AddMessageToMessageBar(str);	
		n++;
//		UpdateWindow();
	}
}

void CDllUserTestDlg::ReadData()
{
	char szData[BUFFER_SIZE]={0};

	int order=-1,ordergroup=-1;
	int len=BUFFER_SIZE;
	while(1==Interface.ReadData(ordergroup,order,szData,len,m_your_ip,m_your_port))
	{
//		CString str;
//		str.Format("接收了消息[ordergroup=%d][order=%d][ip=%s,port=%u][%s]",
//			ordergroup,order,m_your_ip,m_your_port,szData);
//		AddMessageToMessageBar(str);
//		UpdateData(FALSE);
//		UpdateWindow();
	}
}

void CDllUserTestDlg::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
	Interface.StopServer();
	CDialog::OnClose();
}