trunk/test-server/test-serverDlg.cpp

// test-serverDlg.cpp : implementation file
//

#include "stdafx.h"
#include "test-server.h"
#include "test-serverDlg.h"
#include ".\test-serverdlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
        CAboutDlg();

// Dialog Data
        enum { IDD = IDD_ABOUTBOX };

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

// Implementation
protected:
        DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
        CDialog::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()


// CtestserverDlg dialog


CtestserverDlg::CtestserverDlg(CWnd* pParent /*=NULL*/)
        : CDialog(CtestserverDlg::IDD, pParent)
{
        m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CtestserverDlg::DoDataExchange(CDataExchange* pDX)
{
        CDialog::DoDataExchange(pDX);
        DDX_Control(pDX, IDC_EDIT, m_edit);
}

BEGIN_MESSAGE_MAP(CtestserverDlg, CDialog)
        ON_WM_SYSCOMMAND()
        ON_WM_PAINT()
        ON_WM_QUERYDRAGICON()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()


// CtestserverDlg message handlers

BOOL CtestserverDlg::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_server.connectionReady.connect(this, CtestserverDlg::AcceptConnection);
        m_worker.dataRecieved.connect(this, CtestserverDlg::UpdateDisplay);


        if (m_server.Create(3000))
        {
                WriteLine("Created");

                if (m_server.Listen())
                {
                        WriteLine("Listening on port 3000");
                }
                else
                {
                        WriteLine("not listening");
                }
        } 
        else
        {
                int errcode = m_server.GetLastError();

                CString message;
                message.Format("Could note create socket : %d", errcode);
                MessageBox(message);
        }

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

void CtestserverDlg::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 CtestserverDlg::OnPaint() 
{
        if (IsIconic())
        {
                CPaintDC dc(this); // device context for painting

                SendMessage(WM_ICONERASEBKGND, reinterpret_cast<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 function to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CtestserverDlg::OnQueryDragIcon()
{
        return static_cast<HCURSOR>(m_hIcon);
}

void CtestserverDlg::AcceptConnection(void)
{
        CString tmp,addr;
        unsigned int port;
        m_server.Accept(m_worker);

        m_worker.GetPeerName(addr,port);

        tmp.Format("Accepted connection from %s:%d",addr,port);
        WriteLine(tmp);

        m_worker.m_isOpen = true;
}

void CtestserverDlg::UpdateDisplay(void)
{
        WriteLine(m_worker.GetMessage());
}

void CtestserverDlg::WriteLine(CString msg)
{
        CString message;
        m_edit.GetWindowText(message);
        message += msg;
        message += "\r\n";

        m_edit.SetWindowText(message);

        int lineCount = m_edit.GetLineCount();
        m_edit.LineScroll(lineCount);

}


void CtestserverDlg::OnCancel()
{

        m_server.Close();

        if (m_worker.m_isOpen)
                m_worker.Close();

        CDialog::OnCancel();
}
1	// test-serverDlg.cpp : implementation file
2	//
3
4	#include "stdafx.h"
5	#include "test-server.h"
6	#include "test-serverDlg.h"
7	#include ".\test-serverdlg.h"
8
9	#ifdef _DEBUG
10	#define new DEBUG_NEW
11	#endif
12
13
14	// CAboutDlg dialog used for App About
15
16	class CAboutDlg : public CDialog
17	{
18	public:
19	CAboutDlg();
20
21	// Dialog Data
22	enum { IDD = IDD_ABOUTBOX };
23
24	protected:
25	virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
26
27	// Implementation
28	protected:
29	DECLARE_MESSAGE_MAP()
30	};
31
32	CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
33	{
34	}
35
36	void CAboutDlg::DoDataExchange(CDataExchange* pDX)
37	{
38	CDialog::DoDataExchange(pDX);
39	}
40
41	BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
42	END_MESSAGE_MAP()
43
44
45	// CtestserverDlg dialog
46
47
48
49	CtestserverDlg::CtestserverDlg(CWnd* pParent /=NULL/)
50	: CDialog(CtestserverDlg::IDD, pParent)
51	{
52	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
53	}
54
55	void CtestserverDlg::DoDataExchange(CDataExchange* pDX)
56	{
57	CDialog::DoDataExchange(pDX);
58	DDX_Control(pDX, IDC_EDIT, m_edit);
59	}
60
61	BEGIN_MESSAGE_MAP(CtestserverDlg, CDialog)
62	ON_WM_SYSCOMMAND()
63	ON_WM_PAINT()
64	ON_WM_QUERYDRAGICON()
65	//}}AFX_MSG_MAP
66	END_MESSAGE_MAP()
67
68
69	// CtestserverDlg message handlers
70
71	BOOL CtestserverDlg::OnInitDialog()
72	{
73	CDialog::OnInitDialog();
74
75	// Add "About..." menu item to system menu.
76
77	// IDM_ABOUTBOX must be in the system command range.
78	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
79	ASSERT(IDM_ABOUTBOX < 0xF000);
80
81	CMenu* pSysMenu = GetSystemMenu(FALSE);
82	if (pSysMenu != NULL)
83	{
84	CString strAboutMenu;
85	strAboutMenu.LoadString(IDS_ABOUTBOX);
86	if (!strAboutMenu.IsEmpty())
87	{
88	pSysMenu->AppendMenu(MF_SEPARATOR);
89	pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
90	}
91	}
92
93	// Set the icon for this dialog. The framework does this automatically
94	// when the application's main window is not a dialog
95	SetIcon(m_hIcon, TRUE); // Set big icon
96	SetIcon(m_hIcon, FALSE); // Set small icon
97
98	// TODO: Add extra initialization here
99	m_server.connectionReady.connect(this, CtestserverDlg::AcceptConnection);
100	m_worker.dataRecieved.connect(this, CtestserverDlg::UpdateDisplay);
101
102
103	if (m_server.Create(3000))
104	{
105	WriteLine("Created");
106
107	if (m_server.Listen())
108	{
109	WriteLine("Listening on port 3000");
110	}
111	else
112	{
113	WriteLine("not listening");
114	}
115	}
116	else
117	{
118	int errcode = m_server.GetLastError();
119
120	CString message;
121	message.Format("Could note create socket : %d", errcode);
122	MessageBox(message);
123	}
124
125
126	return TRUE; // return TRUE unless you set the focus to a control
127	}
128
129	void CtestserverDlg::OnSysCommand(UINT nID, LPARAM lParam)
130	{
131	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
132	{
133	CAboutDlg dlgAbout;
134	dlgAbout.DoModal();
135	}
136	else
137	{
138	CDialog::OnSysCommand(nID, lParam);
139	}
140	}
141
142	// If you add a minimize button to your dialog, you will need the code below
143	// to draw the icon. For MFC applications using the document/view model,
144	// this is automatically done for you by the framework.
145
146	void CtestserverDlg::OnPaint()
147	{
148	if (IsIconic())
149	{
150	CPaintDC dc(this); // device context for painting
151
152	SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
153
154	// Center icon in client rectangle
155	int cxIcon = GetSystemMetrics(SM_CXICON);
156	int cyIcon = GetSystemMetrics(SM_CYICON);
157	CRect rect;
158	GetClientRect(&rect);
159	int x = (rect.Width() - cxIcon + 1) / 2;
160	int y = (rect.Height() - cyIcon + 1) / 2;
161
162	// Draw the icon
163	dc.DrawIcon(x, y, m_hIcon);
164	}
165	else
166	{
167	CDialog::OnPaint();
168	}
169	}
170
171	// The system calls this function to obtain the cursor to display while the user drags
172	// the minimized window.
173	HCURSOR CtestserverDlg::OnQueryDragIcon()
174	{
175	return static_cast<HCURSOR>(m_hIcon);
176	}
177
178	void CtestserverDlg::AcceptConnection(void)
179	{
180	CString tmp,addr;
181	unsigned int port;
182	m_server.Accept(m_worker);
183
184	m_worker.GetPeerName(addr,port);
185
186	tmp.Format("Accepted connection from %s:%d",addr,port);
187	WriteLine(tmp);
188
189	m_worker.m_isOpen = true;
190	}
191
192	void CtestserverDlg::UpdateDisplay(void)
193	{
194	WriteLine(m_worker.GetMessage());
195	}
196
197	void CtestserverDlg::WriteLine(CString msg)
198	{
199	CString message;
200	m_edit.GetWindowText(message);
201	message += msg;
202	message += "\r\n";
203
204	m_edit.SetWindowText(message);
205
206	int lineCount = m_edit.GetLineCount();
207	m_edit.LineScroll(lineCount);
208
209	}
210
211
212	void CtestserverDlg::OnCancel()
213	{
214
215	m_server.Close();
216
217	if (m_worker.m_isOpen)
218	m_worker.Close();
219
220	CDialog::OnCancel();
221	}